Tuesday, 4 October 2016

Upload image as Base64 by Ajax with image preview:

jQuery: 

$(document).on("change", "#company_background_image", function(){
    var output = this;
    output.src = URL.createObjectURL(event.target.files[0]);
    $(".img-container img").attr("src",output.src);
   
    if ($(".img-preview.preview-lg img").size()!=0){
      $(".img-preview.preview-lg img").attr("src",output.src);
    }
    $("#img-cropp").modal("show");
  })


Controller:

    def image_cropping
        begin
          Base64.decode64(img=params["crop-img"])
          #getting only the string leaving out the data/<format>
          img = file_decode(img.split(',')[1], @company.background_image.filename)
           @company.background_image = img
           @company.save
        rescue Exception => e
           #Returning if its not a base64 string
          img
        end
    end
 
    def file_decode(base, filename)
      file = Tempfile.new([file_base_name(filename), file_extn_name(filename)])
      file.binmode
      file.write(Base64.decode64(base))
      file.close
      file
    end

    def file_base_name(file_name)
        File.basename(file_name, file_extn_name(file_name))
    end

    def file_extn_name(file_name)
        File.extname(file_name)
    end


Thanks,
Hemant



Wednesday, 7 September 2016

FATAL: Listen error: unable to monitor directories for changes

yuva@hemant:~/Desktop/project-location$ rake db:migrate
FATAL: Listen error: unable to monitor directories for changes

run to solve error: 

echo fs.inotify.max_user_watches=524288 | sudo tee -a /etc/sysctl.conf && sudo sysctl -p


Cheers,
Hemant

Wednesday, 24 August 2016

DropZone Help:
Step-1.
<form action="/projects/<%=current_project.try(:id)%>/uploads/dropzone_file_upload?recommendation_id=<%=recommendation.id%>" class="dropzone" id="demo-upload-<%=recommendation.id%>">
  <div class="dz-message needsclick">
    Drop files here or click to upload.<br />
  </div>
</form>            
<div id="preview-template" style="display: none;">
  <div class="dz-preview dz-file-preview">
    <div class="dz-image"><img data-dz-thumbnail /></div>
    <div class="dz-details">
      <div class="dz-size"><span data-dz-size></span></div>
      <div class="dz-filename"><span data-dz-name></span></div>              
    </div>
    <div class="dz-progress"><span class="dz-upload" data-dz-uploadprogress></span></div>
    <div class="dz-error-message"><span data-dz-errormessage></span></div>
  </div>
</div>
<script>
  dropzonSet("<%=recommendation.id%>");
</script>



Step-2.
var dropzonSet = function(recommendation_id){
  docsDropzone = new Dropzone( "#demo-upload-"+recommendation_id, {
  init: function() {
      this.on("complete", function (file) {
        data = JSON.parse(file.xhr.response)
        files=data.attachments>1 ? "Files" : "File"
        $("#attached_file_"+data.recommendation).html(data.attachments + " "+ files +" attached")
        html_remove_image =  "<a href='#' data-href='/uploads/dropzone_file_destroy?upload_id="+data.file+"&recommendation_id="+data.recommendation+"' class='remove-image remove-link-image' data-id='"+data.file+"'>X</a>"
        $(file.previewElement).prepend(html_remove_image)
        total_attachments = $($(".remove-image.remove-link-image").map(function(){return $(this).data("id")}).get()).size()
        file_count = total_attachments > 1 ? "Files" : "File"
        $("#img-attached_file").html(total_attachments + " " + file_count + " Attached");
      });
    }
  } );
}


Step-3.
respond_to do |format|
      format.json do
        render :json => {file: @file.id, recommendation: @recommendation.try(:id), attachments: @recommendation.try(:uploads).try(:size)}
      end
    end

Friday, 5 August 2016

Cap development/production deploy: 

error: RAILS_ENV="production" rake assets:precompile 
Killed

The error is coming because of out of RAM memory, so need to do swap the memory-

follow these command for memory swapping -
sudo swapon -s
Check how much disk space now you have:
 df
create a swap file:
1. Allocate a file for swap
sudo fallocate -l 2048m /mnt/swap_file.swap
2: Change permission
sudo chmod 600 /mnt/swap_file.swap
3: Format the file for swapping device
sudo mkswap /mnt/swap_file.swap
4: Enable the swap
sudo swapon /mnt/swap_file.swap
5: Make sure the swap is mounted when you Reboot. First, open fstab
sudo nano /etc/fstab
and
# /etc/fstab
/mnt/swap_file.swap none swap sw 0 0 
Save it. 
run cap production deploy 
or 
runrake assets:precompile on server 

Cheers,
Hemant

Tuesday, 2 August 2016

Capistrano Deployment error fixed while deployment on Digital Ocean :

gem 'capistrano', '~> 3.4.0'
gem 'capistrano-bundler', '~> 1.1.2'
gem 'capistrano-rails', '~> 1.1.1'

config/deploy.rb : lock '3.4.1'

cap production deploy

error: 
cd /home/ubuntu/Trusttd/releases/20160802102011 && /usr/local/rvm/bin/rvm default do bundle install --path /home/ubuntu/Trusttd/shared/bundle --without development test --deployment --quiet
/usr/local/rvm/gems/ruby-2.2.3/gems/bundler-1.12.5/lib/bundler/source/git/git_proxy.rb:149:in ``': Cannot allocate memory - git (Errno::ENOMEM)
from /usr/local/rvm/gems/ruby-2.2.3/gems/bundler-1.12.5/lib/bundler/source/git/git_proxy.rb:149:in `block in git'
from /usr/local/rvm/gems/ruby-2.2.3/gems/bundler-1.12.5/lib/bundler/shared_helpers.rb:72:in `call'
from /usr/local/rvm/gems/ruby-2.2.3/gems/bundler-1.12.5/lib/bundler/shared_helpers.rb:72:in `with_clean_git_env'
from /usr/local/rvm/gems/ruby-2.2.3/gems/bundler-1.12.5/lib/bundler/source/git/git_proxy.rb:149:in `git'
from /usr/local/rvm/gems/ruby-2.2.3/gems/bundler-1.12.5/lib/bundler/source/git/git_proxy.rb:83:in `version'
from /usr/local/rvm/gems/ruby-2.2.3/gems/bundler-1.12.5/lib/bundler/env.rb:78:in `git_version'
from /usr/local/rvm/gems/ruby-2.2.3/gems/bundler-1.12.5/lib/bundler/env.rb:22:in `report'
from /usr/local/rvm/gems/ruby-2.2.3/gems/bundler-1.12.5/lib/bundler/friendly_errors.rb:74:in `request_issue_report_for'
from /usr/local/rvm/gems/ruby-2.2.3/gems/bundler-1.12.5/lib/bundler/friendly_errors.rb:40:in `log_error'
from /usr/local/rvm/gems/ruby-2.2.3/gems/bundler-1.12.5/lib/bundler/friendly_errors.rb:100:in `rescue in with_friendly_errors'
from /usr/local/rvm/gems/ruby-2.2.3/gems/bundler-1.12.5/lib/bundler/friendly_errors.rb:98:in `with_friendly_errors'
from /usr/local/rvm/gems/ruby-2.2.3/gems/bundler-1.12.5/exe/bundle:19:in `<top (required)>'
from /usr/local/rvm/gems/ruby-2.2.3/bin/bundle:23:in `load'
from /usr/local/rvm/gems/ruby-2.2.3/bin/bundle:23:in `<main>'
from /usr/local/rvm/gems/ruby-2.2.3/bin/ruby_executable_hooks:15:in `eval'
from /usr/local/rvm/gems/ruby-2.2.3/bin/ruby_executable_hooks:15:in `<main>'
(Backtrace restricted to imported tasks)
cap aborted!
SSHKit::Runner::ExecuteError: Exception while executing as root@128.199.198.27: bundle exit status: 1
bundle stdout: Nothing written
bundle stderr: /usr/local/rvm/gems/ruby-2.2.3/gems/bundler-1.12.5/lib/bundler/source/git/git_proxy.rb:149:in ``': Cannot allocate memory - git (Errno::ENOMEM)
from /usr/local/rvm/gems/ruby-2.2.3/gems/bundler-1.12.5/lib/bundler/source/git/git_proxy.rb:149:in `block in git'
from /usr/local/rvm/gems/ruby-2.2.3/gems/bundler-1.12.5/lib/bundler/shared_helpers.rb:72:in `call'
from /usr/local/rvm/gems/ruby-2.2.3/gems/bundler-1.12.5/lib/bundler/shared_helpers.rb:72:in `with_clean_git_env'
from /usr/local/rvm/gems/ruby-2.2.3/gems/bundler-1.12.5/lib/bundler/source/git/git_proxy.rb:149:in `git'
from /usr/local/rvm/gems/ruby-2.2.3/gems/bundler-1.12.5/lib/bundler/source/git/git_proxy.rb:83:in `version'
from /usr/local/rvm/gems/ruby-2.2.3/gems/bundler-1.12.5/lib/bundler/env.rb:78:in `git_version'
from /usr/local/rvm/gems/ruby-2.2.3/gems/bundler-1.12.5/lib/bundler/env.rb:22:in `report'
from /usr/local/rvm/gems/ruby-2.2.3/gems/bundler-1.12.5/lib/bundler/friendly_errors.rb:74:in `request_issue_report_for'
from /usr/local/rvm/gems/ruby-2.2.3/gems/bundler-1.12.5/lib/bundler/friendly_errors.rb:40:in `log_error'
from /usr/local/rvm/gems/ruby-2.2.3/gems/bundler-1.12.5/lib/bundler/friendly_errors.rb:100:in `rescue in with_friendly_errors'
from /usr/local/rvm/gems/ruby-2.2.3/gems/bundler-1.12.5/lib/bundler/friendly_errors.rb:98:in `with_friendly_errors'
from /usr/local/rvm/gems/ruby-2.2.3/gems/bundler-1.12.5/exe/bundle:19:in `<top (required)>'
from /usr/local/rvm/gems/ruby-2.2.3/bin/bundle:23:in `load'
from /usr/local/rvm/gems/ruby-2.2.3/bin/bundle:23:in `<main>'
from /usr/local/rvm/gems/ruby-2.2.3/bin/ruby_executable_hooks:15:in `eval'
from /usr/local/rvm/gems/ruby-2.2.3/bin/ruby_executable_hooks:15:in `<main>'




Assign permission for your releases folder after ssh login

sudo chmod -R 777 /home/ubuntu/******/releases/
root@*****:~# cd /home/ubuntu/******/current/
gem install sqlite3 -v '1.3.10
gem install nokogiri 
gem install ransack

then again try
cap production deploy


Cheers,
Hemant 


Monday, 25 July 2016

-bash: /root/.rvm/scripts/rvm: No such file or directory

 \curl -sSL https://get.rvm.io | bash -s stable --rails
then
source ~/.rvm/scripts/rvm

Saturday, 16 July 2016

Import .csv file to Mysql database command

mysqlimport --ignore-lines=1 --fields-terminated-by=, --verbose --local -u root -p12345678 scripttest /home/yuva/Desktop/students.csv

Thursday, 9 June 2016

Stop form hiding while blur or change window in best_in_place:

just copy and paste below script in layout -
   $(document).on('blur', '.best_in_place', function(){
        $(this).find("textarea").bind('blur', false);

    })

Thursday, 31 March 2016

Database Commands:
  • db:migrate runs (single) migrations that have not run yet.
  • db:create creates the database
  • db:drop deletes the database
  • db:schema:load creates tables and columns within the (existing) database following schema.rb
  • db:setup does db:create, db:schema:load, db:seed
  • db:reset does db:drop, db:setup
Typically, you would use db:migrate after having made changes to the schema via new migration files (this makes sense only if there is already data in the database). db:schema:load is used when you setup a new instance of your app.
I hope that helps.

UPDATE for rails 3.2.12:
I just checked the source and the dependencies are like this now:
  • db:create creates the database for the current env
  • db:create:all creates the databases for all envs
  • db:drop drops the database for the current env
  • db:drop:all drops the databases for all envs
  • db:migrate runs migrations for the current env that have not run yet
  • db:migrate:up runs one specific migration
  • db:migrate:down rolls back one specific migration
  • db:migrate:status shows current migration status
  • db:rollback rolls back the last migration
  • db:forward advances the current schema version to the next one
  • db:seed (only) runs the db/seed.rb file
  • db:schema:load loads the schema into the current env's database
  • db:schema:dump dumps the current env's schema (and seems to create the db as well)
  • db:setup runs db:schema:load, db:seed
  • db:reset runs db:drop db:setup
  • db:migrate:redo runs (db:migrate:down db:migrate:up) or (db:rollback db:migrate) depending on the specified migration
  • db:migrate:reset runs db:drop db:create db:migrate

Friday, 18 March 2016

Change root for logged in/Authenticated user:

  authenticated :user, ->(u) { u.has_role?(:seller) } do
    root to: 'dashboard#index', as: :authenticated_root
  end



Wednesday, 9 March 2016

Dump Mysql db that is compatible with postgresql also:
mysqldump -u username -p --compatible=postgresql databasename > outputfile.sql

Tuesday, 8 March 2016

You can create your own actions, decorators, support objects, and services for neat & clean code:

Thursday, 3 March 2016

Edit/Update dynamic data like best in place by Phrasing-

Installation

Include the gem in your Gemfile
gem "phrasing"
Bundle the Gemfile
bundle install
Run the install script which will create a migration file and a config file.
rake phrasing:install
Migrate your database
rake db:migrate

Setup

The rake task will also generate phrasing_helper.rb in your app/helpers folder. Here you will need to implement the can_edit_phrases? method. Use this to hook-up your existing user authentication system to work with Phrasing.
For example:
module PhrasingHelper

  def can_edit_phrases?
    current_user.is_admin?
  end

end
Include the phrasing html initializer at the top of your application layout file.
= render 'phrasing/initializer'
Include the required javascript file:
//= require phrasing
Include the required stylesheet file:
*= require phrasing

How to use phrasing?

You can start adding new phrases by simply adding them in your view file:
= phrase('my-first-phrase')
Aside from editing phrases (basically, Rails translations) you can also edit model attributes inline. Use the same phrase method, with the first attribute being the record in question, and the second one the attribute you wish to make editable:
= phrase(@post, :title)
In the above example, @post is the record with a title attribute.


or Follow https://github.com/infinum/phrasing

Monday, 22 February 2016

Codes for less memory usage and fast interacting with database :

pluck:  User.pluck(:id, :name, :email)

Postgres cursor:  https://github.com/afair/postgresql_cursor (gem-It will be use only with postgres db)

Select with where condition:
Client.select(:id, :name).map { |c| [c.id, c.name] }
Client.select(:id, :name).where(name: "hemant")
http://guides.rubyonrails.org/active_record_querying.html#eager-loading-associations

minimun, maximum, includes, select, pluck, sum, explain



User.where(id: 1).includes(:articles).explain

Wednesday, 10 February 2016

Calendar with Date & Time

$(function () {
  $('.meeting_room_date').datetimepicker( {format: 'YYYY-MM-DD hh:mm:ss'});
});


$(function(){   
    if ($(".start_date").val() != "") {
      $('.end_date').data("DateTimePicker").minDate($(".start_date").val());
      $(".start_date").data("DateTimePicker").minDate(new Date((new Date()).setHours(0, 0, 0, 0)));
    } else{
      $(".start_date").data("DateTimePicker").minDate(new Date((new Date()).setHours(0, 0, 0, 0)));
      $(".end_date").data("DateTimePicker").minDate(new Date((new Date()).setHours(0, 0, 0, 0)));
    }
    // $(".end_date").data("DateTimePicker").minDate(new Date((new Date()).setHours(0, 0, 0, 0)));
    $(".end_date, .start_date").on("dp.change", function (selected) {
      $(".end_date").data("DateTimePicker").minDate($(".start_date").val());
    });
    // $(".end_date").on("dp.change", function (selected) {
    //   // $(".start_date").data("DateTimePicker").maxDate(selected.date);
    //   $(".end_date").data("DateTimePicker").minDate($(".start_date").val());
    // });
  });

Add js file named as bootstrap-datetimepicker.js into assets with following JS code:
/*! version : 4.15.35
 =========================================================
 bootstrap-datetimejs
 https://github.com/Eonasdan/bootstrap-datetimepicker
 Copyright (c) 2015 Jonathan Peterson
 =========================================================
 */
/*
 The MIT License (MIT)

 Copyright (c) 2015 Jonathan Peterson

 Permission is hereby granted, free of charge, to any person obtaining a copy
 of this software and associated documentation files (the "Software"), to deal
 in the Software without restriction, including without limitation the rights
 to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
 copies of the Software, and to permit persons to whom the Software is
 furnished to do so, subject to the following conditions:

 The above copyright notice and this permission notice shall be included in
 all copies or substantial portions of the Software.

 THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
 IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
 FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
 AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
 LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
 OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
 THE SOFTWARE.
 */
/*global define:false */
/*global exports:false */
/*global require:false */
/*global jQuery:false */
/*global moment:false */
(function (factory) {
    'use strict';
    if (typeof define === 'function' && define.amd) {
        // AMD is used - Register as an anonymous module.
        define(['jquery', 'moment'], factory);
    } else if (typeof exports === 'object') {
        factory(require('jquery'), require('moment'));
    } else {
        // Neither AMD nor CommonJS used. Use global variables.
        if (typeof jQuery === 'undefined') {
            throw 'bootstrap-datetimepicker requires jQuery to be loaded first';
        }
        if (typeof moment === 'undefined') {
            throw 'bootstrap-datetimepicker requires Moment.js to be loaded first';
        }
        factory(jQuery, moment);
    }
}(function ($, moment) {
    'use strict';
    if (!moment) {
        throw new Error('bootstrap-datetimepicker requires Moment.js to be loaded first');
    }

    var dateTimePicker = function (element, options) {
        var picker = {},
            date = moment().startOf('d'),
            viewDate = date.clone(),
            unset = true,
            input,
            component = false,
            widget = false,
            use24Hours,
            minViewModeNumber = 0,
            actualFormat,
            parseFormats,
            currentViewMode,
            datePickerModes = [
                {
                    clsName: 'days',
                    navFnc: 'M',
                    navStep: 1
                },
                {
                    clsName: 'months',
                    navFnc: 'y',
                    navStep: 1
                },
                {
                    clsName: 'years',
                    navFnc: 'y',
                    navStep: 10
                },
                {
                    clsName: 'decades',
                    navFnc: 'y',
                    navStep: 100
                }
            ],
            viewModes = ['days', 'months', 'years', 'decades'],
            verticalModes = ['top', 'bottom', 'auto'],
            horizontalModes = ['left', 'right', 'auto'],
            toolbarPlacements = ['default', 'top', 'bottom'],
            keyMap = {
                'up': 38,
                38: 'up',
                'down': 40,
                40: 'down',
                'left': 37,
                37: 'left',
                'right': 39,
                39: 'right',
                'tab': 9,
                9: 'tab',
                'escape': 27,
                27: 'escape',
                'enter': 13,
                13: 'enter',
                'pageUp': 33,
                33: 'pageUp',
                'pageDown': 34,
                34: 'pageDown',
                'shift': 16,
                16: 'shift',
                'control': 17,
                17: 'control',
                'space': 32,
                32: 'space',
                't': 84,
                84: 't',
                'delete': 46,
                46: 'delete'
            },
            keyState = {},

            /********************************************************************************
             *
             * Private functions
             *
             ********************************************************************************/
            isEnabled = function (granularity) {
                if (typeof granularity !== 'string' || granularity.length > 1) {
                    throw new TypeError('isEnabled expects a single character string parameter');
                }
                switch (granularity) {
                    case 'y':
                        return actualFormat.indexOf('Y') !== -1;
                    case 'M':
                        return actualFormat.indexOf('M') !== -1;
                    case 'd':
                        return actualFormat.toLowerCase().indexOf('d') !== -1;
                    case 'h':
                    case 'H':
                        return actualFormat.toLowerCase().indexOf('h') !== -1;
                    case 'm':
                        return actualFormat.indexOf('m') !== -1;
                    case 's':
                        return actualFormat.indexOf('s') !== -1;
                    default:
                        return false;
                }
            },
            hasTime = function () {
                return (isEnabled('h') || isEnabled('m') || isEnabled('s'));
            },

            hasDate = function () {
                return (isEnabled('y') || isEnabled('M') || isEnabled('d'));
            },

            getDatePickerTemplate = function () {
                var headTemplate = $('<thead>')
                        .append($('<tr>')
                            .append($('<th>').addClass('prev').attr('data-action', 'previous')
                                .append($('<span>').addClass(options.icons.previous))
                                )
                            .append($('<th>').addClass('picker-switch').attr('data-action', 'pickerSwitch').attr('colspan', (options.calendarWeeks ? '6' : '5')))
                            .append($('<th>').addClass('next').attr('data-action', 'next')
                                .append($('<span>').addClass(options.icons.next))
                                )
                            ),
                    contTemplate = $('<tbody>')
                        .append($('<tr>')
                            .append($('<td>').attr('colspan', (options.calendarWeeks ? '8' : '7')))
                            );

                return [
                    $('<div>').addClass('datepicker-days')
                        .append($('<table>').addClass('table-condensed')
                            .append(headTemplate)
                            .append($('<tbody>'))
                            ),
                    $('<div>').addClass('datepicker-months')
                        .append($('<table>').addClass('table-condensed')
                            .append(headTemplate.clone())
                            .append(contTemplate.clone())
                            ),
                    $('<div>').addClass('datepicker-years')
                        .append($('<table>').addClass('table-condensed')
                            .append(headTemplate.clone())
                            .append(contTemplate.clone())
                            ),
                    $('<div>').addClass('datepicker-decades')
                        .append($('<table>').addClass('table-condensed')
                            .append(headTemplate.clone())
                            .append(contTemplate.clone())
                            )
                ];
            },

            getTimePickerMainTemplate = function () {
                var topRow = $('<tr>'),
                    middleRow = $('<tr>'),
                    bottomRow = $('<tr>');

                if (isEnabled('h')) {
                    topRow.append($('<td>')
                        .append($('<a>').attr({href: '#', tabindex: '-1', 'title':'Increment Hour'}).addClass('btn').attr('data-action', 'incrementHours')
                            .append($('<span>').addClass(options.icons.up))));
                    middleRow.append($('<td>')
                        .append($('<span>').addClass('timepicker-hour').attr({'data-time-component':'hours', 'title':'Pick Hour'}).attr('data-action', 'showHours')));
                    bottomRow.append($('<td>')
                        .append($('<a>').attr({href: '#', tabindex: '-1', 'title':'Decrement Hour'}).addClass('btn').attr('data-action', 'decrementHours')
                            .append($('<span>').addClass(options.icons.down))));
                }
                if (isEnabled('m')) {
                    if (isEnabled('h')) {
                        topRow.append($('<td>').addClass('separator'));
                        middleRow.append($('<td>').addClass('separator').html(':'));
                        bottomRow.append($('<td>').addClass('separator'));
                    }
                    topRow.append($('<td>')
                        .append($('<a>').attr({href: '#', tabindex: '-1', 'title':'Increment Minute'}).addClass('btn').attr('data-action', 'incrementMinutes')
                            .append($('<span>').addClass(options.icons.up))));
                    middleRow.append($('<td>')
                        .append($('<span>').addClass('timepicker-minute').attr({'data-time-component': 'minutes', 'title':'Pick Minute'}).attr('data-action', 'showMinutes')));
                    bottomRow.append($('<td>')
                        .append($('<a>').attr({href: '#', tabindex: '-1', 'title':'Decrement Minute'}).addClass('btn').attr('data-action', 'decrementMinutes')
                            .append($('<span>').addClass(options.icons.down))));
                }
                if (isEnabled('s')) {
                    if (isEnabled('m')) {
                        topRow.append($('<td>').addClass('separator'));
                        middleRow.append($('<td>').addClass('separator').html(':'));
                        bottomRow.append($('<td>').addClass('separator'));
                    }
                    topRow.append($('<td>')
                        .append($('<a>').attr({href: '#', tabindex: '-1', 'title':'Increment Second'}).addClass('btn').attr('data-action', 'incrementSeconds')
                            .append($('<span>').addClass(options.icons.up))));
                    middleRow.append($('<td>')
                        .append($('<span>').addClass('timepicker-second').attr({'data-time-component': 'seconds', 'title':'Pick Second'}).attr('data-action', 'showSeconds')));
                    bottomRow.append($('<td>')
                        .append($('<a>').attr({href: '#', tabindex: '-1', 'title':'Decrement Second'}).addClass('btn').attr('data-action', 'decrementSeconds')
                            .append($('<span>').addClass(options.icons.down))));
                }

                if (!use24Hours) {
                    topRow.append($('<td>').addClass('separator'));
                    middleRow.append($('<td>')
                        .append($('<button>').addClass('btn btn-primary').attr({'data-action': 'togglePeriod', tabindex: '-1', 'title':'Toggle Period'})));
                    bottomRow.append($('<td>').addClass('separator'));
                }

                return $('<div>').addClass('timepicker-picker')
                    .append($('<table>').addClass('table-condensed')
                        .append([topRow, middleRow, bottomRow]));
            },

            getTimePickerTemplate = function () {
                var hoursView = $('<div>').addClass('timepicker-hours')
                        .append($('<table>').addClass('table-condensed')),
                    minutesView = $('<div>').addClass('timepicker-minutes')
                        .append($('<table>').addClass('table-condensed')),
                    secondsView = $('<div>').addClass('timepicker-seconds')
                        .append($('<table>').addClass('table-condensed')),
                    ret = [getTimePickerMainTemplate()];

                if (isEnabled('h')) {
                    ret.push(hoursView);
                }
                if (isEnabled('m')) {
                    ret.push(minutesView);
                }
                if (isEnabled('s')) {
                    ret.push(secondsView);
                }

                return ret;
            },

            getToolbar = function () {
                var row = [];
                if (options.showTodayButton) {
                    row.push($('<td>').append($('<a>').attr({'data-action':'today', 'title': options.tooltips.today}).append($('<span>').addClass(options.icons.today))));
                }
                if (!options.sideBySide && hasDate() && hasTime()) {
                    row.push($('<td>').append($('<a>').attr({'data-action':'togglePicker', 'title':'Select Time'}).append($('<span>').addClass(options.icons.time))));
                }
                if (options.showClear) {
                    row.push($('<td>').append($('<a>').attr({'data-action':'clear', 'title': options.tooltips.clear}).append($('<span>').addClass(options.icons.clear))));
                }
                if (options.showClose) {
                    row.push($('<td>').append($('<a>').attr({'data-action':'close', 'title': options.tooltips.close}).append($('<span>').addClass(options.icons.close))));
                }
                return $('<table>').addClass('table-condensed').append($('<tbody>').append($('<tr>').append(row)));
            },

            getTemplate = function () {
                var template = $('<div>').addClass('bootstrap-datetimepicker-widget dropdown-menu'),
                    dateView = $('<div>').addClass('datepicker').append(getDatePickerTemplate()),
                    timeView = $('<div>').addClass('timepicker').append(getTimePickerTemplate()),
                    content = $('<ul>').addClass('list-unstyled'),
                    toolbar = $('<li>').addClass('picker-switch' + (options.collapse ? ' accordion-toggle' : '')).append(getToolbar());

                if (options.inline) {
                    template.removeClass('dropdown-menu');
                }

                if (use24Hours) {
                    template.addClass('usetwentyfour');
                }
                if (isEnabled('s') && !use24Hours) {
                    template.addClass('wider');
                }

                if (options.sideBySide && hasDate() && hasTime()) {
                    template.addClass('timepicker-sbs');
                    if (options.toolbarPlacement === 'top') {
                        template.append(toolbar);
                    }
                    template.append(
                        $('<div>').addClass('row')
                            .append(dateView.addClass('col-md-6'))
                            .append(timeView.addClass('col-md-6'))
                    );
                    if (options.toolbarPlacement === 'bottom') {
                        template.append(toolbar);
                    }
                    return template;
                }

                if (options.toolbarPlacement === 'top') {
                    content.append(toolbar);
                }
                if (hasDate()) {
                    content.append($('<li>').addClass((options.collapse && hasTime() ? 'collapse in' : '')).append(dateView));
                }
                if (options.toolbarPlacement === 'default') {
                    content.append(toolbar);
                }
                if (hasTime()) {
                    content.append($('<li>').addClass((options.collapse && hasDate() ? 'collapse' : '')).append(timeView));
                }
                if (options.toolbarPlacement === 'bottom') {
                    content.append(toolbar);
                }
                return template.append(content);
            },

            dataToOptions = function () {
                var eData,
                    dataOptions = {};

                if (element.is('input') || options.inline) {
                    eData = element.data();
                } else {
                    eData = element.find('input').data();
                }

                if (eData.dateOptions && eData.dateOptions instanceof Object) {
                    dataOptions = $.extend(true, dataOptions, eData.dateOptions);
                }

                $.each(options, function (key) {
                    var attributeName = 'date' + key.charAt(0).toUpperCase() + key.slice(1);
                    if (eData[attributeName] !== undefined) {
                        dataOptions[key] = eData[attributeName];
                    }
                });
                return dataOptions;
            },

            place = function () {
                var position = (component || element).position(),
                    offset = (component || element).offset(),
                    vertical = options.widgetPositioning.vertical,
                    horizontal = options.widgetPositioning.horizontal,
                    parent;

                if (options.widgetParent) {
                    parent = options.widgetParent.append(widget);
                } else if (element.is('input')) {
                    parent = element.after(widget).parent();
                } else if (options.inline) {
                    parent = element.append(widget);
                    return;
                } else {
                    parent = element;
                    element.children().first().after(widget);
                }

                // Top and bottom logic
                if (vertical === 'auto') {
                    if (offset.top + widget.height() * 1.5 >= $(window).height() + $(window).scrollTop() &&
                        widget.height() + element.outerHeight() < offset.top) {
                        vertical = 'top';
                    } else {
                        vertical = 'bottom';
                    }
                }

                // Left and right logic
                if (horizontal === 'auto') {
                    if (parent.width() < offset.left + widget.outerWidth() / 2 &&
                        offset.left + widget.outerWidth() > $(window).width()) {
                        horizontal = 'right';
                    } else {
                        horizontal = 'left';
                    }
                }

                if (vertical === 'top') {
                    widget.addClass('top').removeClass('bottom');
                } else {
                    widget.addClass('bottom').removeClass('top');
                }

                if (horizontal === 'right') {
                    widget.addClass('pull-right');
                } else {
                    widget.removeClass('pull-right');
                }

                // find the first parent element that has a relative css positioning
                if (parent.css('position') !== 'relative') {
                    parent = parent.parents().filter(function () {
                        return $(this).css('position') === 'relative';
                    }).first();
                }

                if (parent.length === 0) {
                    throw new Error('datetimepicker component should be placed within a relative positioned container');
                }

                widget.css({
                    top: vertical === 'top' ? 'auto' : position.top + element.outerHeight(),
                    bottom: vertical === 'top' ? position.top + element.outerHeight() : 'auto',
                    left: horizontal === 'left' ? (parent === element ? 0 : position.left) : 'auto',
                    right: horizontal === 'left' ? 'auto' : parent.outerWidth() - element.outerWidth() - (parent === element ? 0 : position.left)
                });
            },

            notifyEvent = function (e) {
                if (e.type === 'dp.change' && ((e.date && e.date.isSame(e.oldDate)) || (!e.date && !e.oldDate))) {
                    return;
                }
                element.trigger(e);
            },

            viewUpdate = function (e) {
                if (e === 'y') {
                    e = 'YYYY';
                }
                notifyEvent({
                    type: 'dp.update',
                    change: e,
                    viewDate: viewDate.clone()
                });
            },

            showMode = function (dir) {
                if (!widget) {
                    return;
                }
                if (dir) {
                    currentViewMode = Math.max(minViewModeNumber, Math.min(3, currentViewMode + dir));
                }
                widget.find('.datepicker > div').hide().filter('.datepicker-' + datePickerModes[currentViewMode].clsName).show();
            },

            fillDow = function () {
                var row = $('<tr>'),
                    currentDate = viewDate.clone().startOf('w').startOf('d');

                if (options.calendarWeeks === true) {
                    row.append($('<th>').addClass('cw').text('#'));
                }

                while (currentDate.isBefore(viewDate.clone().endOf('w'))) {
                    row.append($('<th>').addClass('dow').text(currentDate.format('dd')));
                    currentDate.add(1, 'd');
                }
                widget.find('.datepicker-days thead').append(row);
            },

            isInDisabledDates = function (testDate) {
                return options.disabledDates[testDate.format('YYYY-MM-DD')] === true;
            },

            isInEnabledDates = function (testDate) {
                return options.enabledDates[testDate.format('YYYY-MM-DD')] === true;
            },

            isInDisabledHours = function (testDate) {
                return options.disabledHours[testDate.format('H')] === true;
            },

            isInEnabledHours = function (testDate) {
                return options.enabledHours[testDate.format('H')] === true;
            },

            isValid = function (targetMoment, granularity) {
                if (!targetMoment.isValid()) {
                    return false;
                }
                if (options.disabledDates && granularity === 'd' && isInDisabledDates(targetMoment)) {
                    return false;
                }
                if (options.enabledDates && granularity === 'd' && !isInEnabledDates(targetMoment)) {
                    return false;
                }
                if (options.minDate && targetMoment.isBefore(options.minDate, granularity)) {
                    return false;
                }
                if (options.maxDate && targetMoment.isAfter(options.maxDate, granularity)) {
                    return false;
                }
                if (options.daysOfWeekDisabled && granularity === 'd' && options.daysOfWeekDisabled.indexOf(targetMoment.day()) !== -1) {
                    return false;
                }
                if (options.disabledHours && (granularity === 'h' || granularity === 'm' || granularity === 's') && isInDisabledHours(targetMoment)) {
                    return false;
                }
                if (options.enabledHours && (granularity === 'h' || granularity === 'm' || granularity === 's') && !isInEnabledHours(targetMoment)) {
                    return false;
                }
                if (options.disabledTimeIntervals && (granularity === 'h' || granularity === 'm' || granularity === 's')) {
                    var found = false;
                    $.each(options.disabledTimeIntervals, function () {
                        if (targetMoment.isBetween(this[0], this[1])) {
                            found = true;
                            return false;
                        }
                    });
                    if (found) {
                        return false;
                    }
                }
                return true;
            },

            fillMonths = function () {
                var spans = [],
                    monthsShort = viewDate.clone().startOf('y').startOf('d');
                while (monthsShort.isSame(viewDate, 'y')) {
                    spans.push($('<span>').attr('data-action', 'selectMonth').addClass('month').text(monthsShort.format('MMM')));
                    monthsShort.add(1, 'M');
                }
                widget.find('.datepicker-months td').empty().append(spans);
            },

            updateMonths = function () {
                var monthsView = widget.find('.datepicker-months'),
                    monthsViewHeader = monthsView.find('th'),
                    months = monthsView.find('tbody').find('span');

                monthsViewHeader.eq(0).find('span').attr('title', options.tooltips.prevYear);
                monthsViewHeader.eq(1).attr('title', options.tooltips.selectYear);
                monthsViewHeader.eq(2).find('span').attr('title', options.tooltips.nextYear);

                monthsView.find('.disabled').removeClass('disabled');

                if (!isValid(viewDate.clone().subtract(1, 'y'), 'y')) {
                    monthsViewHeader.eq(0).addClass('disabled');
                }

                monthsViewHeader.eq(1).text(viewDate.year());

                if (!isValid(viewDate.clone().add(1, 'y'), 'y')) {
                    monthsViewHeader.eq(2).addClass('disabled');
                }

                months.removeClass('active');
                if (date.isSame(viewDate, 'y') && !unset) {
                    months.eq(date.month()).addClass('active');
                }

                months.each(function (index) {
                    if (!isValid(viewDate.clone().month(index), 'M')) {
                        $(this).addClass('disabled');
                    }
                });
            },

            updateYears = function () {
                var yearsView = widget.find('.datepicker-years'),
                    yearsViewHeader = yearsView.find('th'),
                    startYear = viewDate.clone().subtract(5, 'y'),
                    endYear = viewDate.clone().add(6, 'y'),
                    html = '';

                yearsViewHeader.eq(0).find('span').attr('title', options.tooltips.nextDecade);
                yearsViewHeader.eq(1).attr('title', options.tooltips.selectDecade);
                yearsViewHeader.eq(2).find('span').attr('title', options.tooltips.prevDecade);

                yearsView.find('.disabled').removeClass('disabled');

                if (options.minDate && options.minDate.isAfter(startYear, 'y')) {
                    yearsViewHeader.eq(0).addClass('disabled');
                }

                yearsViewHeader.eq(1).text(startYear.year() + '-' + endYear.year());

                if (options.maxDate && options.maxDate.isBefore(endYear, 'y')) {
                    yearsViewHeader.eq(2).addClass('disabled');
                }

                while (!startYear.isAfter(endYear, 'y')) {
                    html += '<span data-action="selectYear" class="year' + (startYear.isSame(date, 'y') && !unset ? ' active' : '') + (!isValid(startYear, 'y') ? ' disabled' : '') + '">' + startYear.year() + '</span>';
                    startYear.add(1, 'y');
                }

                yearsView.find('td').html(html);
            },

            updateDecades = function () {
                var decadesView = widget.find('.datepicker-decades'),
                    decadesViewHeader = decadesView.find('th'),
                    startDecade = viewDate.isBefore(moment({y: 1999})) ? moment({y: 1899}) : moment({y: 1999}),
                    endDecade = startDecade.clone().add(100, 'y'),
                    html = '';

                decadesViewHeader.eq(0).find('span').attr('title', options.tooltips.prevCentury);
                decadesViewHeader.eq(2).find('span').attr('title', options.tooltips.nextCentury);

                decadesView.find('.disabled').removeClass('disabled');

                if (startDecade.isSame(moment({y: 1900})) || (options.minDate && options.minDate.isAfter(startDecade, 'y'))) {
                    decadesViewHeader.eq(0).addClass('disabled');
                }

                decadesViewHeader.eq(1).text(startDecade.year() + '-' + endDecade.year());

                if (startDecade.isSame(moment({y: 2000})) || (options.maxDate && options.maxDate.isBefore(endDecade, 'y'))) {
                    decadesViewHeader.eq(2).addClass('disabled');
                }

                while (!startDecade.isAfter(endDecade, 'y')) {
                    html += '<span data-action="selectDecade" class="decade' + (startDecade.isSame(date, 'y') ? ' active' : '') +
                        (!isValid(startDecade, 'y') ? ' disabled' : '') + '" data-selection="' + (startDecade.year() + 6) + '">' + (startDecade.year() + 1) + ' - ' + (startDecade.year() + 12) + '</span>';
                    startDecade.add(12, 'y');
                }
                html += '<span></span><span></span><span></span>'; //push the dangling block over, at least this way it's even

                decadesView.find('td').html(html);
            },

            fillDate = function () {
                var daysView = widget.find('.datepicker-days'),
                    daysViewHeader = daysView.find('th'),
                    currentDate,
                    html = [],
                    row,
                    clsName,
                    i;

                if (!hasDate()) {
                    return;
                }

                daysViewHeader.eq(0).find('span').attr('title', options.tooltips.prevMonth);
                daysViewHeader.eq(1).attr('title', options.tooltips.selectMonth);
                daysViewHeader.eq(2).find('span').attr('title', options.tooltips.nextMonth);

                daysView.find('.disabled').removeClass('disabled');
                daysViewHeader.eq(1).text(viewDate.format(options.dayViewHeaderFormat));

                if (!isValid(viewDate.clone().subtract(1, 'M'), 'M')) {
                    daysViewHeader.eq(0).addClass('disabled');
                }
                if (!isValid(viewDate.clone().add(1, 'M'), 'M')) {
                    daysViewHeader.eq(2).addClass('disabled');
                }

                currentDate = viewDate.clone().startOf('M').startOf('w').startOf('d');

                for (i = 0; i < 42; i++) { //always display 42 days (should show 6 weeks)
                    if (currentDate.weekday() === 0) {
                        row = $('<tr>');
                        if (options.calendarWeeks) {
                            row.append('<td class="cw">' + currentDate.week() + '</td>');
                        }
                        html.push(row);
                    }
                    clsName = '';
                    if (currentDate.isBefore(viewDate, 'M')) {
                        clsName += ' old';
                    }
                    if (currentDate.isAfter(viewDate, 'M')) {
                        clsName += ' new';
                    }
                    if (currentDate.isSame(date, 'd') && !unset) {
                        clsName += ' active';
                    }
                    if (!isValid(currentDate, 'd')) {
                        clsName += ' disabled';
                    }
                    if (currentDate.isSame(moment(), 'd')) {
                        clsName += ' today';
                    }
                    if (currentDate.day() === 0 || currentDate.day() === 6) {
                        clsName += ' weekend';
                    }
                    row.append('<td data-action="selectDay" data-day="' + currentDate.format('L') + '" class="day' + clsName + '">' + currentDate.date() + '</td>');
                    currentDate.add(1, 'd');
                }

                daysView.find('tbody').empty().append(html);

                updateMonths();

                updateYears();

                updateDecades();
            },

            fillHours = function () {
                var table = widget.find('.timepicker-hours table'),
                    currentHour = viewDate.clone().startOf('d'),
                    html = [],
                    row = $('<tr>');

                if (viewDate.hour() > 11 && !use24Hours) {
                    currentHour.hour(12);
                }
                while (currentHour.isSame(viewDate, 'd') && (use24Hours || (viewDate.hour() < 12 && currentHour.hour() < 12) || viewDate.hour() > 11)) {
                    if (currentHour.hour() % 4 === 0) {
                        row = $('<tr>');
                        html.push(row);
                    }
                    row.append('<td data-action="selectHour" class="hour' + (!isValid(currentHour, 'h') ? ' disabled' : '') + '">' + currentHour.format(use24Hours ? 'HH' : 'hh') + '</td>');
                    currentHour.add(1, 'h');
                }
                table.empty().append(html);
            },

            fillMinutes = function () {
                var table = widget.find('.timepicker-minutes table'),
                    currentMinute = viewDate.clone().startOf('h'),
                    html = [],
                    row = $('<tr>'),
                    step = options.stepping === 1 ? 5 : options.stepping;

                while (viewDate.isSame(currentMinute, 'h')) {
                    if (currentMinute.minute() % (step * 4) === 0) {
                        row = $('<tr>');
                        html.push(row);
                    }
                    row.append('<td data-action="selectMinute" class="minute' + (!isValid(currentMinute, 'm') ? ' disabled' : '') + '">' + currentMinute.format('mm') + '</td>');
                    currentMinute.add(step, 'm');
                }
                table.empty().append(html);
            },

            fillSeconds = function () {
                var table = widget.find('.timepicker-seconds table'),
                    currentSecond = viewDate.clone().startOf('m'),
                    html = [],
                    row = $('<tr>');

                while (viewDate.isSame(currentSecond, 'm')) {
                    if (currentSecond.second() % 20 === 0) {
                        row = $('<tr>');
                        html.push(row);
                    }
                    row.append('<td data-action="selectSecond" class="second' + (!isValid(currentSecond, 's') ? ' disabled' : '') + '">' + currentSecond.format('ss') + '</td>');
                    currentSecond.add(5, 's');
                }

                table.empty().append(html);
            },

            fillTime = function () {
                var toggle, newDate, timeComponents = widget.find('.timepicker span[data-time-component]');

                if (!use24Hours) {
                    toggle = widget.find('.timepicker [data-action=togglePeriod]');
                    newDate = date.clone().add((date.hours() >= 12) ? -12 : 12, 'h');

                    toggle.text(date.format('A'));

                    if (isValid(newDate, 'h')) {
                        toggle.removeClass('disabled');
                    } else {
                        toggle.addClass('disabled');
                    }
                }
                timeComponents.filter('[data-time-component=hours]').text(date.format(use24Hours ? 'HH' : 'hh'));
                timeComponents.filter('[data-time-component=minutes]').text(date.format('mm'));
                timeComponents.filter('[data-time-component=seconds]').text(date.format('ss'));

                fillHours();
                fillMinutes();
                fillSeconds();
            },

            update = function () {
                if (!widget) {
                    return;
                }
                fillDate();
                fillTime();
            },

            setValue = function (targetMoment) {
                var oldDate = unset ? null : date;

                // case of calling setValue(null or false)
                if (!targetMoment) {
                    unset = true;
                    input.val('');
                    element.data('date', '');
                    notifyEvent({
                        type: 'dp.change',
                        date: false,
                        oldDate: oldDate
                    });
                    update();
                    return;
                }

                targetMoment = targetMoment.clone().locale(options.locale);

                if (options.stepping !== 1) {
                    targetMoment.minutes((Math.round(targetMoment.minutes() / options.stepping) * options.stepping) % 60).seconds(0);
                }

                if (isValid(targetMoment)) {
                    date = targetMoment;
                    viewDate = date.clone();
                    input.val(date.format(actualFormat));
                    element.data('date', date.format(actualFormat));
                    unset = false;
                    update();
                    notifyEvent({
                        type: 'dp.change',
                        date: date.clone(),
                        oldDate: oldDate
                    });
                } else {
                    if (!options.keepInvalid) {
                        input.val(unset ? '' : date.format(actualFormat));
                    }
                    notifyEvent({
                        type: 'dp.error',
                        date: targetMoment
                    });
                }
            },

            hide = function () {
                ///<summary>Hides the widget. Possibly will emit dp.hide</summary>
                var transitioning = false;
                if (!widget) {
                    return picker;
                }
                // Ignore event if in the middle of a picker transition
                widget.find('.collapse').each(function () {
                    var collapseData = $(this).data('collapse');
                    if (collapseData && collapseData.transitioning) {
                        transitioning = true;
                        return false;
                    }
                    return true;
                });
                if (transitioning) {
                    return picker;
                }
                if (component && component.hasClass('btn')) {
                    component.toggleClass('active');
                }
                widget.hide();

                $(window).off('resize', place);
                widget.off('click', '[data-action]');
                widget.off('mousedown', false);

                widget.remove();
                widget = false;

                notifyEvent({
                    type: 'dp.hide',
                    date: date.clone()
                });

                input.blur();

                return picker;
            },

            clear = function () {
                setValue(null);
            },

            /********************************************************************************
             *
             * Widget UI interaction functions
             *
             ********************************************************************************/
            actions = {
                next: function () {
                    var navFnc = datePickerModes[currentViewMode].navFnc;
                    viewDate.add(datePickerModes[currentViewMode].navStep, navFnc);
                    fillDate();
                    viewUpdate(navFnc);
                },

                previous: function () {
                    var navFnc = datePickerModes[currentViewMode].navFnc;
                    viewDate.subtract(datePickerModes[currentViewMode].navStep, navFnc);
                    fillDate();
                    viewUpdate(navFnc);
                },

                pickerSwitch: function () {
                    showMode(1);
                },

                selectMonth: function (e) {
                    var month = $(e.target).closest('tbody').find('span').index($(e.target));
                    viewDate.month(month);
                    if (currentViewMode === minViewModeNumber) {
                        setValue(date.clone().year(viewDate.year()).month(viewDate.month()));
                        if (!options.inline) {
                            hide();
                        }
                    } else {
                        showMode(-1);
                        fillDate();
                    }
                    viewUpdate('M');
                },

                selectYear: function (e) {
                    var year = parseInt($(e.target).text(), 10) || 0;
                    viewDate.year(year);
                    if (currentViewMode === minViewModeNumber) {
                        setValue(date.clone().year(viewDate.year()));
                        if (!options.inline) {
                            hide();
                        }
                    } else {
                        showMode(-1);
                        fillDate();
                    }
                    viewUpdate('YYYY');
                },

                selectDecade: function (e) {
                    var year = parseInt($(e.target).data('selection'), 10) || 0;
                    viewDate.year(year);
                    if (currentViewMode === minViewModeNumber) {
                        setValue(date.clone().year(viewDate.year()));
                        if (!options.inline) {
                            hide();
                        }
                    } else {
                        showMode(-1);
                        fillDate();
                    }
                    viewUpdate('YYYY');
                },

                selectDay: function (e) {
                    var day = viewDate.clone();
                    if ($(e.target).is('.old')) {
                        day.subtract(1, 'M');
                    }
                    if ($(e.target).is('.new')) {
                        day.add(1, 'M');
                    }
                    setValue(day.date(parseInt($(e.target).text(), 10)));
                    if (!hasTime() && !options.keepOpen && !options.inline) {
                        hide();
                    }
                },

                incrementHours: function () {
                    var newDate = date.clone().add(1, 'h');
                    if (isValid(newDate, 'h')) {
                        setValue(newDate);
                    }
                },

                incrementMinutes: function () {
                    var newDate = date.clone().add(options.stepping, 'm');
                    if (isValid(newDate, 'm')) {
                        setValue(newDate);
                    }
                },

                incrementSeconds: function () {
                    var newDate = date.clone().add(1, 's');
                    if (isValid(newDate, 's')) {
                        setValue(newDate);
                    }
                },

                decrementHours: function () {
                    var newDate = date.clone().subtract(1, 'h');
                    if (isValid(newDate, 'h')) {
                        setValue(newDate);
                    }
                },

                decrementMinutes: function () {
                    var newDate = date.clone().subtract(options.stepping, 'm');
                    if (isValid(newDate, 'm')) {
                        setValue(newDate);
                    }
                },

                decrementSeconds: function () {
                    var newDate = date.clone().subtract(1, 's');
                    if (isValid(newDate, 's')) {
                        setValue(newDate);
                    }
                },

                togglePeriod: function () {
                    setValue(date.clone().add((date.hours() >= 12) ? -12 : 12, 'h'));
                },

                togglePicker: function (e) {
                    var $this = $(e.target),
                        $parent = $this.closest('ul'),
                        expanded = $parent.find('.in'),
                        closed = $parent.find('.collapse:not(.in)'),
                        collapseData;

                    if (expanded && expanded.length) {
                        collapseData = expanded.data('collapse');
                        if (collapseData && collapseData.transitioning) {
                            return;
                        }
                        if (expanded.collapse) { // if collapse plugin is available through bootstrap.js then use it
                            expanded.collapse('hide');
                            closed.collapse('show');
                        } else { // otherwise just toggle in class on the two views
                            expanded.removeClass('in');
                            closed.addClass('in');
                        }
                        if ($this.is('span')) {
                            $this.toggleClass(options.icons.time + ' ' + options.icons.date);
                        } else {
                            $this.find('span').toggleClass(options.icons.time + ' ' + options.icons.date);
                        }

                        // NOTE: uncomment if toggled state will be restored in show()
                        //if (component) {
                        //    component.find('span').toggleClass(options.icons.time + ' ' + options.icons.date);
                        //}
                    }
                },

                showPicker: function () {
                    widget.find('.timepicker > div:not(.timepicker-picker)').hide();
                    widget.find('.timepicker .timepicker-picker').show();
                },

                showHours: function () {
                    widget.find('.timepicker .timepicker-picker').hide();
                    widget.find('.timepicker .timepicker-hours').show();
                },

                showMinutes: function () {
                    widget.find('.timepicker .timepicker-picker').hide();
                    widget.find('.timepicker .timepicker-minutes').show();
                },

                showSeconds: function () {
                    widget.find('.timepicker .timepicker-picker').hide();
                    widget.find('.timepicker .timepicker-seconds').show();
                },

                selectHour: function (e) {
                    var hour = parseInt($(e.target).text(), 10);

                    if (!use24Hours) {
                        if (date.hours() >= 12) {
                            if (hour !== 12) {
                                hour += 12;
                            }
                        } else {
                            if (hour === 12) {
                                hour = 0;
                            }
                        }
                    }
                    setValue(date.clone().hours(hour));
                    actions.showPicker.call(picker);
                },

                selectMinute: function (e) {
                    setValue(date.clone().minutes(parseInt($(e.target).text(), 10)));
                    actions.showPicker.call(picker);
                },

                selectSecond: function (e) {
                    setValue(date.clone().seconds(parseInt($(e.target).text(), 10)));
                    actions.showPicker.call(picker);
                },

                clear: clear,

                today: function () {
                    if (isValid(moment(), 'd')) {
                        setValue(moment());
                    }
                },

                close: hide
            },

            doAction = function (e) {
                if ($(e.currentTarget).is('.disabled')) {
                    return false;
                }
                actions[$(e.currentTarget).data('action')].apply(picker, arguments);
                return false;
            },

            show = function () {
                ///<summary>Shows the widget. Possibly will emit dp.show and dp.change</summary>
                var currentMoment,
                    useCurrentGranularity = {
                        'year': function (m) {
                            return m.month(0).date(1).hours(0).seconds(0).minutes(0);
                        },
                        'month': function (m) {
                            return m.date(1).hours(0).seconds(0).minutes(0);
                        },
                        'day': function (m) {
                            return m.hours(0).seconds(0).minutes(0);
                        },
                        'hour': function (m) {
                            return m.seconds(0).minutes(0);
                        },
                        'minute': function (m) {
                            return m.seconds(0);
                        }
                    };

                if (input.prop('disabled') || (!options.ignoreReadonly && input.prop('readonly')) || widget) {
                    return picker;
                }
                if (input.val() !== undefined && input.val().trim().length !== 0) {
                    setValue(parseInputDate(input.val().trim()));
                } else if (options.useCurrent && unset && ((input.is('input') && input.val().trim().length === 0) || options.inline)) {
                    currentMoment = moment();
                    if (typeof options.useCurrent === 'string') {
                        currentMoment = useCurrentGranularity[options.useCurrent](currentMoment);
                    }
                    setValue(currentMoment);
                }

                widget = getTemplate();

                fillDow();
                fillMonths();

                widget.find('.timepicker-hours').hide();
                widget.find('.timepicker-minutes').hide();
                widget.find('.timepicker-seconds').hide();

                update();
                showMode();

                $(window).on('resize', place);
                widget.on('click', '[data-action]', doAction); // this handles clicks on the widget
                widget.on('mousedown', false);

                if (component && component.hasClass('btn')) {
                    component.toggleClass('active');
                }
                widget.show();
                place();

                if (options.focusOnShow && !input.is(':focus')) {
                    input.focus();
                }

                notifyEvent({
                    type: 'dp.show'
                });
                return picker;
            },

            toggle = function () {
                /// <summary>Shows or hides the widget</summary>
                return (widget ? hide() : show());
            },

            parseInputDate = function (inputDate) {
                if (options.parseInputDate === undefined) {
                    if (moment.isMoment(inputDate) || inputDate instanceof Date) {
                        inputDate = moment(inputDate);
                    } else {
                        inputDate = moment(inputDate, parseFormats, options.useStrict);
                    }
                } else {
                    inputDate = options.parseInputDate(inputDate);
                }
                inputDate.locale(options.locale);
                return inputDate;
            },

            keydown = function (e) {
                var handler = null,
                    index,
                    index2,
                    pressedKeys = [],
                    pressedModifiers = {},
                    currentKey = e.which,
                    keyBindKeys,
                    allModifiersPressed,
                    pressed = 'p';

                keyState[currentKey] = pressed;

                for (index in keyState) {
                    if (keyState.hasOwnProperty(index) && keyState[index] === pressed) {
                        pressedKeys.push(index);
                        if (parseInt(index, 10) !== currentKey) {
                            pressedModifiers[index] = true;
                        }
                    }
                }

                for (index in options.keyBinds) {
                    if (options.keyBinds.hasOwnProperty(index) && typeof (options.keyBinds[index]) === 'function') {
                        keyBindKeys = index.split(' ');
                        if (keyBindKeys.length === pressedKeys.length && keyMap[currentKey] === keyBindKeys[keyBindKeys.length - 1]) {
                            allModifiersPressed = true;
                            for (index2 = keyBindKeys.length - 2; index2 >= 0; index2--) {
                                if (!(keyMap[keyBindKeys[index2]] in pressedModifiers)) {
                                    allModifiersPressed = false;
                                    break;
                                }
                            }
                            if (allModifiersPressed) {
                                handler = options.keyBinds[index];
                                break;
                            }
                        }
                    }
                }

                if (handler) {
                    handler.call(picker, widget);
                    e.stopPropagation();
                    e.preventDefault();
                }
            },

            keyup = function (e) {
                keyState[e.which] = 'r';
                e.stopPropagation();
                e.preventDefault();
            },

            change = function (e) {
                var val = $(e.target).val().trim(),
                    parsedDate = val ? parseInputDate(val) : null;
                setValue(parsedDate);
                e.stopImmediatePropagation();
                return false;
            },

            attachDatePickerElementEvents = function () {
                input.on({
                    'change': change,
                    'blur': options.debug ? '' : hide,
                    'keydown': keydown,
                    'keyup': keyup,
                    'focus': options.allowInputToggle ? show : ''
                });

                if (element.is('input')) {
                    input.on({
                        'focus': show
                    });
                } else if (component) {
                    component.on('click', toggle);
                    component.on('mousedown', false);
                }
            },

            detachDatePickerElementEvents = function () {
                input.off({
                    'change': change,
                    'blur': blur,
                    'keydown': keydown,
                    'keyup': keyup,
                    'focus': options.allowInputToggle ? hide : ''
                });

                if (element.is('input')) {
                    input.off({
                        'focus': show
                    });
                } else if (component) {
                    component.off('click', toggle);
                    component.off('mousedown', false);
                }
            },

            indexGivenDates = function (givenDatesArray) {
                // Store given enabledDates and disabledDates as keys.
                // This way we can check their existence in O(1) time instead of looping through whole array.
                // (for example: options.enabledDates['2014-02-27'] === true)
                var givenDatesIndexed = {};
                $.each(givenDatesArray, function () {
                    var dDate = parseInputDate(this);
                    if (dDate.isValid()) {
                        givenDatesIndexed[dDate.format('YYYY-MM-DD')] = true;
                    }
                });
                return (Object.keys(givenDatesIndexed).length) ? givenDatesIndexed : false;
            },

            indexGivenHours = function (givenHoursArray) {
                // Store given enabledHours and disabledHours as keys.
                // This way we can check their existence in O(1) time instead of looping through whole array.
                // (for example: options.enabledHours['2014-02-27'] === true)
                var givenHoursIndexed = {};
                $.each(givenHoursArray, function () {
                    givenHoursIndexed[this] = true;
                });
                return (Object.keys(givenHoursIndexed).length) ? givenHoursIndexed : false;
            },

            initFormatting = function () {
                var format = options.format || 'L LT';

                actualFormat = format.replace(/(\[[^\[]*\])|(\\)?(LTS|LT|LL?L?L?|l{1,4})/g, function (formatInput) {
                    var newinput = date.localeData().longDateFormat(formatInput) || formatInput;
                    return newinput.replace(/(\[[^\[]*\])|(\\)?(LTS|LT|LL?L?L?|l{1,4})/g, function (formatInput2) { //temp fix for #740
                        return date.localeData().longDateFormat(formatInput2) || formatInput2;
                    });
                });


                parseFormats = options.extraFormats ? options.extraFormats.slice() : [];
                if (parseFormats.indexOf(format) < 0 && parseFormats.indexOf(actualFormat) < 0) {
                    parseFormats.push(actualFormat);
                }

                use24Hours = (actualFormat.toLowerCase().indexOf('a') < 1 && actualFormat.replace(/\[.*?\]/g, '').indexOf('h') < 1);

                if (isEnabled('y')) {
                    minViewModeNumber = 2;
                }
                if (isEnabled('M')) {
                    minViewModeNumber = 1;
                }
                if (isEnabled('d')) {
                    minViewModeNumber = 0;
                }

                currentViewMode = Math.max(minViewModeNumber, currentViewMode);

                if (!unset) {
                    setValue(date);
                }
            };

        /********************************************************************************
         *
         * Public API functions
         * =====================
         *
         * Important: Do not expose direct references to private objects or the options
         * object to the outer world. Always return a clone when returning values or make
         * a clone when setting a private variable.
         *
         ********************************************************************************/
        picker.destroy = function () {
            ///<summary>Destroys the widget and removes all attached event listeners</summary>
            hide();
            detachDatePickerElementEvents();
            element.removeData('DateTimePicker');
            element.removeData('date');
        };

        picker.toggle = toggle;

        picker.show = show;

        picker.hide = hide;

        picker.disable = function () {
            ///<summary>Disables the input element, the component is attached to, by adding a disabled="true" attribute to it.
            ///If the widget was visible before that call it is hidden. Possibly emits dp.hide</summary>
            hide();
            if (component && component.hasClass('btn')) {
                component.addClass('disabled');
            }
            input.prop('disabled', true);
            return picker;
        };

        picker.enable = function () {
            ///<summary>Enables the input element, the component is attached to, by removing disabled attribute from it.</summary>
            if (component && component.hasClass('btn')) {
                component.removeClass('disabled');
            }
            input.prop('disabled', false);
            return picker;
        };

        picker.ignoreReadonly = function (ignoreReadonly) {
            if (arguments.length === 0) {
                return options.ignoreReadonly;
            }
            if (typeof ignoreReadonly !== 'boolean') {
                throw new TypeError('ignoreReadonly () expects a boolean parameter');
            }
            options.ignoreReadonly = ignoreReadonly;
            return picker;
        };

        picker.options = function (newOptions) {
            if (arguments.length === 0) {
                return $.extend(true, {}, options);
            }

            if (!(newOptions instanceof Object)) {
                throw new TypeError('options() options parameter should be an object');
            }
            $.extend(true, options, newOptions);
            $.each(options, function (key, value) {
                if (picker[key] !== undefined) {
                    picker[key](value);
                } else {
                    throw new TypeError('option ' + key + ' is not recognized!');
                }
            });
            return picker;
        };

        picker.date = function (newDate) {
            ///<signature helpKeyword="$.fn.datetimepicker.date">
            ///<summary>Returns the component's model current date, a moment object or null if not set.</summary>
            ///<returns type="Moment">date.clone()</returns>
            ///</signature>
            ///<signature>
            ///<summary>Sets the components model current moment to it. Passing a null value unsets the components model current moment. Parsing of the newDate parameter is made using moment library with the options.format and options.useStrict components configuration.</summary>
            ///<param name="newDate" locid="$.fn.datetimepicker.date_p:newDate">Takes string, Date, moment, null parameter.</param>
            ///</signature>
            if (arguments.length === 0) {
                if (unset) {
                    return null;
                }
                return date.clone();
            }

            if (newDate !== null && typeof newDate !== 'string' && !moment.isMoment(newDate) && !(newDate instanceof Date)) {
                throw new TypeError('date() parameter must be one of [null, string, moment or Date]');
            }

            setValue(newDate === null ? null : parseInputDate(newDate));
            return picker;
        };

        picker.format = function (newFormat) {
            ///<summary>test su</summary>
            ///<param name="newFormat">info about para</param>
            ///<returns type="string|boolean">returns foo</returns>
            if (arguments.length === 0) {
                return options.format;
            }

            if ((typeof newFormat !== 'string') && ((typeof newFormat !== 'boolean') || (newFormat !== false))) {
                throw new TypeError('format() expects a sting or boolean:false parameter ' + newFormat);
            }

            options.format = newFormat;
            if (actualFormat) {
                initFormatting(); // reinit formatting
            }
            return picker;
        };

        picker.dayViewHeaderFormat = function (newFormat) {
            if (arguments.length === 0) {
                return options.dayViewHeaderFormat;
            }

            if (typeof newFormat !== 'string') {
                throw new TypeError('dayViewHeaderFormat() expects a string parameter');
            }

            options.dayViewHeaderFormat = newFormat;
            return picker;
        };

        picker.extraFormats = function (formats) {
            if (arguments.length === 0) {
                return options.extraFormats;
            }

            if (formats !== false && !(formats instanceof Array)) {
                throw new TypeError('extraFormats() expects an array or false parameter');
            }

            options.extraFormats = formats;
            if (parseFormats) {
                initFormatting(); // reinit formatting
            }
            return picker;
        };

        picker.disabledDates = function (dates) {
            ///<signature helpKeyword="$.fn.datetimepicker.disabledDates">
            ///<summary>Returns an array with the currently set disabled dates on the component.</summary>
            ///<returns type="array">options.disabledDates</returns>
            ///</signature>
            ///<signature>
            ///<summary>Setting this takes precedence over options.minDate, options.maxDate configuration. Also calling this function removes the configuration of
            ///options.enabledDates if such exist.</summary>
            ///<param name="dates" locid="$.fn.datetimepicker.disabledDates_p:dates">Takes an [ string or Date or moment ] of values and allows the user to select only from those days.</param>
            ///</signature>
            if (arguments.length === 0) {
                return (options.disabledDates ? $.extend({}, options.disabledDates) : options.disabledDates);
            }

            if (!dates) {
                options.disabledDates = false;
                update();
                return picker;
            }
            if (!(dates instanceof Array)) {
                throw new TypeError('disabledDates() expects an array parameter');
            }
            options.disabledDates = indexGivenDates(dates);
            options.enabledDates = false;
            update();
            return picker;
        };

        picker.enabledDates = function (dates) {
            ///<signature helpKeyword="$.fn.datetimepicker.enabledDates">
            ///<summary>Returns an array with the currently set enabled dates on the component.</summary>
            ///<returns type="array">options.enabledDates</returns>
            ///</signature>
            ///<signature>
            ///<summary>Setting this takes precedence over options.minDate, options.maxDate configuration. Also calling this function removes the configuration of options.disabledDates if such exist.</summary>
            ///<param name="dates" locid="$.fn.datetimepicker.enabledDates_p:dates">Takes an [ string or Date or moment ] of values and allows the user to select only from those days.</param>
            ///</signature>
            if (arguments.length === 0) {
                return (options.enabledDates ? $.extend({}, options.enabledDates) : options.enabledDates);
            }

            if (!dates) {
                options.enabledDates = false;
                update();
                return picker;
            }
            if (!(dates instanceof Array)) {
                throw new TypeError('enabledDates() expects an array parameter');
            }
            options.enabledDates = indexGivenDates(dates);
            options.disabledDates = false;
            update();
            return picker;
        };

        picker.daysOfWeekDisabled = function (daysOfWeekDisabled) {
            if (arguments.length === 0) {
                return options.daysOfWeekDisabled.splice(0);
            }

            if ((typeof daysOfWeekDisabled === 'boolean') && !daysOfWeekDisabled) {
                options.daysOfWeekDisabled = false;
                update();
                return picker;
            }

            if (!(daysOfWeekDisabled instanceof Array)) {
                throw new TypeError('daysOfWeekDisabled() expects an array parameter');
            }
            options.daysOfWeekDisabled = daysOfWeekDisabled.reduce(function (previousValue, currentValue) {
                currentValue = parseInt(currentValue, 10);
                if (currentValue > 6 || currentValue < 0 || isNaN(currentValue)) {
                    return previousValue;
                }
                if (previousValue.indexOf(currentValue) === -1) {
                    previousValue.push(currentValue);
                }
                return previousValue;
            }, []).sort();
            if (options.useCurrent && !options.keepInvalid) {
                var tries = 0;
                while (!isValid(date, 'd')) {
                    date.add(1, 'd');
                    if (tries === 7) {
                        throw 'Tried 7 times to find a valid date';
                    }
                    tries++;
                }
                setValue(date);
            }
            update();
            return picker;
        };

        picker.maxDate = function (maxDate) {
            if (arguments.length === 0) {
                return options.maxDate ? options.maxDate.clone() : options.maxDate;
            }

            if ((typeof maxDate === 'boolean') && maxDate === false) {
                options.maxDate = false;
                update();
                return picker;
            }

            if (typeof maxDate === 'string') {
                if (maxDate === 'now' || maxDate === 'moment') {
                    maxDate = moment();
                }
            }

            var parsedDate = parseInputDate(maxDate);

            if (!parsedDate.isValid()) {
                throw new TypeError('maxDate() Could not parse date parameter: ' + maxDate);
            }
            if (options.minDate && parsedDate.isBefore(options.minDate)) {
                throw new TypeError('maxDate() date parameter is before options.minDate: ' + parsedDate.format(actualFormat));
            }
            options.maxDate = parsedDate;
            if (options.useCurrent && !options.keepInvalid && date.isAfter(maxDate)) {
                setValue(options.maxDate);
            }
            if (viewDate.isAfter(parsedDate)) {
                viewDate = parsedDate.clone().subtract(options.stepping, 'm');
            }
            update();
            return picker;
        };

        picker.minDate = function (minDate) {
            if (arguments.length === 0) {
                return options.minDate ? options.minDate.clone() : options.minDate;
            }

            if ((typeof minDate === 'boolean') && minDate === false) {
                options.minDate = false;
                update();
                return picker;
            }

            if (typeof minDate === 'string') {
                if (minDate === 'now' || minDate === 'moment') {
                    minDate = moment();
                }
            }

            var parsedDate = parseInputDate(minDate);

            if (!parsedDate.isValid()) {
                throw new TypeError('minDate() Could not parse date parameter: ' + minDate);
            }
            if (options.maxDate && parsedDate.isAfter(options.maxDate)) {
                throw new TypeError('minDate() date parameter is after options.maxDate: ' + parsedDate.format(actualFormat));
            }
            options.minDate = parsedDate;
            if (options.useCurrent && !options.keepInvalid && date.isBefore(minDate)) {
                setValue(options.minDate);
            }
            if (viewDate.isBefore(parsedDate)) {
                viewDate = parsedDate.clone().add(options.stepping, 'm');
            }
            update();
            return picker;
        };

        picker.defaultDate = function (defaultDate) {
            ///<signature helpKeyword="$.fn.datetimepicker.defaultDate">
            ///<summary>Returns a moment with the options.defaultDate option configuration or false if not set</summary>
            ///<returns type="Moment">date.clone()</returns>
            ///</signature>
            ///<signature>
            ///<summary>Will set the picker's inital date. If a boolean:false value is passed the options.defaultDate parameter is cleared.</summary>
            ///<param name="defaultDate" locid="$.fn.datetimepicker.defaultDate_p:defaultDate">Takes a string, Date, moment, boolean:false</param>
            ///</signature>
            if (arguments.length === 0) {
                return options.defaultDate ? options.defaultDate.clone() : options.defaultDate;
            }
            if (!defaultDate) {
                options.defaultDate = false;
                return picker;
            }

            if (typeof defaultDate === 'string') {
                if (defaultDate === 'now' || defaultDate === 'moment') {
                    defaultDate = moment();
                }
            }

            var parsedDate = parseInputDate(defaultDate);
            if (!parsedDate.isValid()) {
                throw new TypeError('defaultDate() Could not parse date parameter: ' + defaultDate);
            }
            if (!isValid(parsedDate)) {
                throw new TypeError('defaultDate() date passed is invalid according to component setup validations');
            }

            options.defaultDate = parsedDate;

            if (options.defaultDate && options.inline || (input.val().trim() === '' && input.attr('placeholder') === undefined)) {
                setValue(options.defaultDate);
            }
            return picker;
        };

        picker.locale = function (locale) {
            if (arguments.length === 0) {
                return options.locale;
            }

            if (!moment.localeData(locale)) {
                throw new TypeError('locale() locale ' + locale + ' is not loaded from moment locales!');
            }

            options.locale = locale;
            date.locale(options.locale);
            viewDate.locale(options.locale);

            if (actualFormat) {
                initFormatting(); // reinit formatting
            }
            if (widget) {
                hide();
                show();
            }
            return picker;
        };

        picker.stepping = function (stepping) {
            if (arguments.length === 0) {
                return options.stepping;
            }

            stepping = parseInt(stepping, 10);
            if (isNaN(stepping) || stepping < 1) {
                stepping = 1;
            }
            options.stepping = stepping;
            return picker;
        };

        picker.useCurrent = function (useCurrent) {
            var useCurrentOptions = ['year', 'month', 'day', 'hour', 'minute'];
            if (arguments.length === 0) {
                return options.useCurrent;
            }

            if ((typeof useCurrent !== 'boolean') && (typeof useCurrent !== 'string')) {
                throw new TypeError('useCurrent() expects a boolean or string parameter');
            }
            if (typeof useCurrent === 'string' && useCurrentOptions.indexOf(useCurrent.toLowerCase()) === -1) {
                throw new TypeError('useCurrent() expects a string parameter of ' + useCurrentOptions.join(', '));
            }
            options.useCurrent = useCurrent;
            return picker;
        };

        picker.collapse = function (collapse) {
            if (arguments.length === 0) {
                return options.collapse;
            }

            if (typeof collapse !== 'boolean') {
                throw new TypeError('collapse() expects a boolean parameter');
            }
            if (options.collapse === collapse) {
                return picker;
            }
            options.collapse = collapse;
            if (widget) {
                hide();
                show();
            }
            return picker;
        };

        picker.icons = function (icons) {
            if (arguments.length === 0) {
                return $.extend({}, options.icons);
            }

            if (!(icons instanceof Object)) {
                throw new TypeError('icons() expects parameter to be an Object');
            }
            $.extend(options.icons, icons);
            if (widget) {
                hide();
                show();
            }
            return picker;
        };

        picker.tooltips = function (tooltips) {
            if (arguments.length === 0) {
                return $.extend({}, options.tooltips);
            }

            if (!(tooltips instanceof Object)) {
                throw new TypeError('tooltips() expects parameter to be an Object');
            }
            $.extend(options.tooltips, tooltips);
            if (widget) {
                hide();
                show();
            }
            return picker;
        };

        picker.useStrict = function (useStrict) {
            if (arguments.length === 0) {
                return options.useStrict;
            }

            if (typeof useStrict !== 'boolean') {
                throw new TypeError('useStrict() expects a boolean parameter');
            }
            options.useStrict = useStrict;
            return picker;
        };

        picker.sideBySide = function (sideBySide) {
            if (arguments.length === 0) {
                return options.sideBySide;
            }

            if (typeof sideBySide !== 'boolean') {
                throw new TypeError('sideBySide() expects a boolean parameter');
            }
            options.sideBySide = sideBySide;
            if (widget) {
                hide();
                show();
            }
            return picker;
        };

        picker.viewMode = function (viewMode) {
            if (arguments.length === 0) {
                return options.viewMode;
            }

            if (typeof viewMode !== 'string') {
                throw new TypeError('viewMode() expects a string parameter');
            }

            if (viewModes.indexOf(viewMode) === -1) {
                throw new TypeError('viewMode() parameter must be one of (' + viewModes.join(', ') + ') value');
            }

            options.viewMode = viewMode;
            currentViewMode = Math.max(viewModes.indexOf(viewMode), minViewModeNumber);

            showMode();
            return picker;
        };

        picker.toolbarPlacement = function (toolbarPlacement) {
            if (arguments.length === 0) {
                return options.toolbarPlacement;
            }

            if (typeof toolbarPlacement !== 'string') {
                throw new TypeError('toolbarPlacement() expects a string parameter');
            }
            if (toolbarPlacements.indexOf(toolbarPlacement) === -1) {
                throw new TypeError('toolbarPlacement() parameter must be one of (' + toolbarPlacements.join(', ') + ') value');
            }
            options.toolbarPlacement = toolbarPlacement;

            if (widget) {
                hide();
                show();
            }
            return picker;
        };

        picker.widgetPositioning = function (widgetPositioning) {
            if (arguments.length === 0) {
                return $.extend({}, options.widgetPositioning);
            }

            if (({}).toString.call(widgetPositioning) !== '[object Object]') {
                throw new TypeError('widgetPositioning() expects an object variable');
            }
            if (widgetPositioning.horizontal) {
                if (typeof widgetPositioning.horizontal !== 'string') {
                    throw new TypeError('widgetPositioning() horizontal variable must be a string');
                }
                widgetPositioning.horizontal = widgetPositioning.horizontal.toLowerCase();
                if (horizontalModes.indexOf(widgetPositioning.horizontal) === -1) {
                    throw new TypeError('widgetPositioning() expects horizontal parameter to be one of (' + horizontalModes.join(', ') + ')');
                }
                options.widgetPositioning.horizontal = widgetPositioning.horizontal;
            }
            if (widgetPositioning.vertical) {
                if (typeof widgetPositioning.vertical !== 'string') {
                    throw new TypeError('widgetPositioning() vertical variable must be a string');
                }
                widgetPositioning.vertical = widgetPositioning.vertical.toLowerCase();
                if (verticalModes.indexOf(widgetPositioning.vertical) === -1) {
                    throw new TypeError('widgetPositioning() expects vertical parameter to be one of (' + verticalModes.join(', ') + ')');
                }
                options.widgetPositioning.vertical = widgetPositioning.vertical;
            }
            update();
            return picker;
        };

        picker.calendarWeeks = function (calendarWeeks) {
            if (arguments.length === 0) {
                return options.calendarWeeks;
            }

            if (typeof calendarWeeks !== 'boolean') {
                throw new TypeError('calendarWeeks() expects parameter to be a boolean value');
            }

            options.calendarWeeks = calendarWeeks;
            update();
            return picker;
        };

        picker.showTodayButton = function (showTodayButton) {
            if (arguments.length === 0) {
                return options.showTodayButton;
            }

            if (typeof showTodayButton !== 'boolean') {
                throw new TypeError('showTodayButton() expects a boolean parameter');
            }

            options.showTodayButton = showTodayButton;
            if (widget) {
                hide();
                show();
            }
            return picker;
        };

        picker.showClear = function (showClear) {
            if (arguments.length === 0) {
                return options.showClear;
            }

            if (typeof showClear !== 'boolean') {
                throw new TypeError('showClear() expects a boolean parameter');
            }

            options.showClear = showClear;
            if (widget) {
                hide();
                show();
            }
            return picker;
        };

        picker.widgetParent = function (widgetParent) {
            if (arguments.length === 0) {
                return options.widgetParent;
            }

            if (typeof widgetParent === 'string') {
                widgetParent = $(widgetParent);
            }

            if (widgetParent !== null && (typeof widgetParent !== 'string' && !(widgetParent instanceof $))) {
                throw new TypeError('widgetParent() expects a string or a jQuery object parameter');
            }

            options.widgetParent = widgetParent;
            if (widget) {
                hide();
                show();
            }
            return picker;
        };

        picker.keepOpen = function (keepOpen) {
            if (arguments.length === 0) {
                return options.keepOpen;
            }

            if (typeof keepOpen !== 'boolean') {
                throw new TypeError('keepOpen() expects a boolean parameter');
            }

            options.keepOpen = keepOpen;
            return picker;
        };

        picker.focusOnShow = function (focusOnShow) {
            if (arguments.length === 0) {
                return options.focusOnShow;
            }

            if (typeof focusOnShow !== 'boolean') {
                throw new TypeError('focusOnShow() expects a boolean parameter');
            }

            options.focusOnShow = focusOnShow;
            return picker;
        };

        picker.inline = function (inline) {
            if (arguments.length === 0) {
                return options.inline;
            }

            if (typeof inline !== 'boolean') {
                throw new TypeError('inline() expects a boolean parameter');
            }

            options.inline = inline;
            return picker;
        };

        picker.clear = function () {
            clear();
            return picker;
        };

        picker.keyBinds = function (keyBinds) {
            options.keyBinds = keyBinds;
            return picker;
        };

        picker.debug = function (debug) {
            if (typeof debug !== 'boolean') {
                throw new TypeError('debug() expects a boolean parameter');
            }

            options.debug = debug;
            return picker;
        };

        picker.allowInputToggle = function (allowInputToggle) {
            if (arguments.length === 0) {
                return options.allowInputToggle;
            }

            if (typeof allowInputToggle !== 'boolean') {
                throw new TypeError('allowInputToggle() expects a boolean parameter');
            }

            options.allowInputToggle = allowInputToggle;
            return picker;
        };

        picker.showClose = function (showClose) {
            if (arguments.length === 0) {
                return options.showClose;
            }

            if (typeof showClose !== 'boolean') {
                throw new TypeError('showClose() expects a boolean parameter');
            }

            options.showClose = showClose;
            return picker;
        };

        picker.keepInvalid = function (keepInvalid) {
            if (arguments.length === 0) {
                return options.keepInvalid;
            }

            if (typeof keepInvalid !== 'boolean') {
                throw new TypeError('keepInvalid() expects a boolean parameter');
            }
            options.keepInvalid = keepInvalid;
            return picker;
        };

        picker.datepickerInput = function (datepickerInput) {
            if (arguments.length === 0) {
                return options.datepickerInput;
            }

            if (typeof datepickerInput !== 'string') {
                throw new TypeError('datepickerInput() expects a string parameter');
            }

            options.datepickerInput = datepickerInput;
            return picker;
        };

        picker.parseInputDate = function (parseInputDate) {
            if (arguments.length === 0) {
                return options.parseInputDate;
            }

            if (typeof parseInputDate !== 'function') {
                throw new TypeError('parseInputDate() sholud be as function');
            }

            options.parseInputDate = parseInputDate;

            return picker;
        };

        picker.disabledTimeIntervals = function (disabledTimeIntervals) {
            ///<signature helpKeyword="$.fn.datetimepicker.disabledTimeIntervals">
            ///<summary>Returns an array with the currently set disabled dates on the component.</summary>
            ///<returns type="array">options.disabledTimeIntervals</returns>
            ///</signature>
            ///<signature>
            ///<summary>Setting this takes precedence over options.minDate, options.maxDate configuration. Also calling this function removes the configuration of
            ///options.enabledDates if such exist.</summary>
            ///<param name="dates" locid="$.fn.datetimepicker.disabledTimeIntervals_p:dates">Takes an [ string or Date or moment ] of values and allows the user to select only from those days.</param>
            ///</signature>
            if (arguments.length === 0) {
                return (options.disabledTimeIntervals ? $.extend({}, options.disabledTimeIntervals) : options.disabledTimeIntervals);
            }

            if (!disabledTimeIntervals) {
                options.disabledTimeIntervals = false;
                update();
                return picker;
            }
            if (!(disabledTimeIntervals instanceof Array)) {
                throw new TypeError('disabledTimeIntervals() expects an array parameter');
            }
            options.disabledTimeIntervals = disabledTimeIntervals;
            update();
            return picker;
        };

        picker.disabledHours = function (hours) {
            ///<signature helpKeyword="$.fn.datetimepicker.disabledHours">
            ///<summary>Returns an array with the currently set disabled hours on the component.</summary>
            ///<returns type="array">options.disabledHours</returns>
            ///</signature>
            ///<signature>
            ///<summary>Setting this takes precedence over options.minDate, options.maxDate configuration. Also calling this function removes the configuration of
            ///options.enabledHours if such exist.</summary>
            ///<param name="hours" locid="$.fn.datetimepicker.disabledHours_p:hours">Takes an [ int ] of values and disallows the user to select only from those hours.</param>
            ///</signature>
            if (arguments.length === 0) {
                return (options.disabledHours ? $.extend({}, options.disabledHours) : options.disabledHours);
            }

            if (!hours) {
                options.disabledHours = false;
                update();
                return picker;
            }
            if (!(hours instanceof Array)) {
                throw new TypeError('disabledHours() expects an array parameter');
            }
            options.disabledHours = indexGivenHours(hours);
            options.enabledHours = false;
            if (options.useCurrent && !options.keepInvalid) {
                var tries = 0;
                while (!isValid(date, 'h')) {
                    date.add(1, 'h');
                    if (tries === 24) {
                        throw 'Tried 24 times to find a valid date';
                    }
                    tries++;
                }
                setValue(date);
            }
            update();
            return picker;
        };

        picker.enabledHours = function (hours) {
            ///<signature helpKeyword="$.fn.datetimepicker.enabledHours">
            ///<summary>Returns an array with the currently set enabled hours on the component.</summary>
            ///<returns type="array">options.enabledHours</returns>
            ///</signature>
            ///<signature>
            ///<summary>Setting this takes precedence over options.minDate, options.maxDate configuration. Also calling this function removes the configuration of options.disabledHours if such exist.</summary>
            ///<param name="hours" locid="$.fn.datetimepicker.enabledHours_p:hours">Takes an [ int ] of values and allows the user to select only from those hours.</param>
            ///</signature>
            if (arguments.length === 0) {
                return (options.enabledHours ? $.extend({}, options.enabledHours) : options.enabledHours);
            }

            if (!hours) {
                options.enabledHours = false;
                update();
                return picker;
            }
            if (!(hours instanceof Array)) {
                throw new TypeError('enabledHours() expects an array parameter');
            }
            options.enabledHours = indexGivenHours(hours);
            options.disabledHours = false;
            if (options.useCurrent && !options.keepInvalid) {
                var tries = 0;
                while (!isValid(date, 'h')) {
                    date.add(1, 'h');
                    if (tries === 24) {
                        throw 'Tried 24 times to find a valid date';
                    }
                    tries++;
                }
                setValue(date);
            }
            update();
            return picker;
        };

        picker.viewDate = function (newDate) {
            ///<signature helpKeyword="$.fn.datetimepicker.viewDate">
            ///<summary>Returns the component's model current viewDate, a moment object or null if not set.</summary>
            ///<returns type="Moment">viewDate.clone()</returns>
            ///</signature>
            ///<signature>
            ///<summary>Sets the components model current moment to it. Passing a null value unsets the components model current moment. Parsing of the newDate parameter is made using moment library with the options.format and options.useStrict components configuration.</summary>
            ///<param name="newDate" locid="$.fn.datetimepicker.date_p:newDate">Takes string, viewDate, moment, null parameter.</param>
            ///</signature>
            if (arguments.length === 0) {
                return viewDate.clone();
            }

            if (!newDate) {
                viewDate = date.clone();
                return picker;
            }

            if (typeof newDate !== 'string' && !moment.isMoment(newDate) && !(newDate instanceof Date)) {
                throw new TypeError('viewDate() parameter must be one of [string, moment or Date]');
            }

            viewDate = parseInputDate(newDate);
            viewUpdate();
            return picker;
        };

        // initializing element and component attributes
        if (element.is('input')) {
            input = element;
        } else {
            input = element.find(options.datepickerInput);
            if (input.size() === 0) {
                input = element.find('input');
            } else if (!input.is('input')) {
                throw new Error('CSS class "' + options.datepickerInput + '" cannot be applied to non input element');
            }
        }

        if (element.hasClass('input-group')) {
            // in case there is more then one 'input-group-addon' Issue #48
            if (element.find('.datepickerbutton').size() === 0) {
                component = element.find('.input-group-addon');
            } else {
                component = element.find('.datepickerbutton');
            }
        }

        if (!options.inline && !input.is('input')) {
            throw new Error('Could not initialize DateTimePicker without an input element');
        }

        $.extend(true, options, dataToOptions());

        picker.options(options);

        initFormatting();

        attachDatePickerElementEvents();

        if (input.prop('disabled')) {
            picker.disable();
        }
        if (input.is('input') && input.val().trim().length !== 0) {
            setValue(parseInputDate(input.val().trim()));
        }
        else if (options.defaultDate && input.attr('placeholder') === undefined) {
            setValue(options.defaultDate);
        }
        if (options.inline) {
            show();
        }
        return picker;
    };

    /********************************************************************************
     *
     * jQuery plugin constructor and defaults object
     *
     ********************************************************************************/

    $.fn.datetimepicker = function (options) {
        return this.each(function () {
            var $this = $(this);
            if (!$this.data('DateTimePicker')) {
                // create a private copy of the defaults object
                options = $.extend(true, {}, $.fn.datetimepicker.defaults, options);
                $this.data('DateTimePicker', dateTimePicker($this, options));
            }
        });
    };

    $.fn.datetimepicker.defaults = {
        format: false,
        dayViewHeaderFormat: 'MMMM YYYY',
        extraFormats: false,
        stepping: 1,
        minDate: false,
        maxDate: false,
        useCurrent: true,
        collapse: true,
        locale: moment.locale(),
        defaultDate: false,
        disabledDates: false,
        enabledDates: false,
        icons: {
            time: 'glyphicon glyphicon-time',
            date: 'glyphicon glyphicon-calendar',
            up: 'glyphicon glyphicon-chevron-up',
            down: 'glyphicon glyphicon-chevron-down',
            previous: 'glyphicon glyphicon-chevron-left',
            next: 'glyphicon glyphicon-chevron-right',
            today: 'glyphicon glyphicon-screenshot',
            clear: 'glyphicon glyphicon-trash',
            close: 'glyphicon glyphicon-remove'
        },
        tooltips: {
            today: 'Go to today',
            clear: 'Clear selection',
            close: 'Close the picker',
            selectMonth: 'Select Month',
            prevMonth: 'Previous Month',
            nextMonth: 'Next Month',
            selectYear: 'Select Year',
            prevYear: 'Previous Year',
            nextYear: 'Next Year',
            selectDecade: 'Select Decade',
            prevDecade: 'Previous Decade',
            nextDecade: 'Next Decade',
            prevCentury: 'Previous Century',
            nextCentury: 'Next Century'
        },
        useStrict: false,
        sideBySide: false,
        daysOfWeekDisabled: false,
        calendarWeeks: false,
        viewMode: 'days',
        toolbarPlacement: 'default',
        showTodayButton: false,
        showClear: false,
        showClose: false,
        widgetPositioning: {
            horizontal: 'auto',
            vertical: 'auto'
        },
        widgetParent: null,
        ignoreReadonly: false,
        keepOpen: false,
        focusOnShow: true,
        inline: false,
        keepInvalid: false,
        datepickerInput: '.datepickerinput',
        keyBinds: {
            up: function (widget) {
                if (!widget) {
                    return;
                }
                var d = this.date() || moment();
                if (widget.find('.datepicker').is(':visible')) {
                    this.date(d.clone().subtract(7, 'd'));
                } else {
                    this.date(d.clone().add(this.stepping(), 'm'));
                }
            },
            down: function (widget) {
                if (!widget) {
                    this.show();
                    return;
                }
                var d = this.date() || moment();
                if (widget.find('.datepicker').is(':visible')) {
                    this.date(d.clone().add(7, 'd'));
                } else {
                    this.date(d.clone().subtract(this.stepping(), 'm'));
                }
            },
            'control up': function (widget) {
                if (!widget) {
                    return;
                }
                var d = this.date() || moment();
                if (widget.find('.datepicker').is(':visible')) {
                    this.date(d.clone().subtract(1, 'y'));
                } else {
                    this.date(d.clone().add(1, 'h'));
                }
            },
            'control down': function (widget) {
                if (!widget) {
                    return;
                }
                var d = this.date() || moment();
                if (widget.find('.datepicker').is(':visible')) {
                    this.date(d.clone().add(1, 'y'));
                } else {
                    this.date(d.clone().subtract(1, 'h'));
                }
            },
            left: function (widget) {
                if (!widget) {
                    return;
                }
                var d = this.date() || moment();
                if (widget.find('.datepicker').is(':visible')) {
                    this.date(d.clone().subtract(1, 'd'));
                }
            },
            right: function (widget) {
                if (!widget) {
                    return;
                }
                var d = this.date() || moment();
                if (widget.find('.datepicker').is(':visible')) {
                    this.date(d.clone().add(1, 'd'));
                }
            },
            pageUp: function (widget) {
                if (!widget) {
                    return;
                }
                var d = this.date() || moment();
                if (widget.find('.datepicker').is(':visible')) {
                    this.date(d.clone().subtract(1, 'M'));
                }
            },
            pageDown: function (widget) {
                if (!widget) {
                    return;
                }
                var d = this.date() || moment();
                if (widget.find('.datepicker').is(':visible')) {
                    this.date(d.clone().add(1, 'M'));
                }
            },
            enter: function () {
                this.hide();
            },
            escape: function () {
                this.hide();
            },
            //tab: function (widget) { //this break the flow of the form. disabling for now
            //    var toggle = widget.find('.picker-switch a[data-action="togglePicker"]');
            //    if(toggle.length > 0) toggle.click();
            //},
            'control space': function (widget) {
                if (widget.find('.timepicker').is(':visible')) {
                    widget.find('.btn[data-action="togglePeriod"]').click();
                }
            },
            t: function () {
                this.date(moment());
            },
            'delete': function () {
                this.clear();
            }
        },
        debug: false,
        allowInputToggle: false,
        disabledTimeIntervals: false,
        disabledHours: false,
        enabledHours: false,
        viewDate: false
    };
}));


Thanks,
Hemant Gupta