├── .gitignore
├── src
    ├── DateRangePickerExtension.php
    ├── DateRangePickerServiceProvider.php
    └── DateRangePicker.php
├── composer.json
├── LICENSE
├── resources
    ├── views
    │   └── daterangepicker.blade.php
    └── assets
    │   ├── daterangepicker.css
    │   └── daterangepicker.js
└── README.md


/.gitignore:
--------------------------------------------------------------------------------
1 | .DS_Store
2 | phpunit.phar
3 | /vendor
4 | composer.phar
5 | composer.lock
6 | *.project
7 | .idea/


--------------------------------------------------------------------------------
/src/DateRangePickerExtension.php:
--------------------------------------------------------------------------------
 1 | <?php
 2 | 
 3 | namespace Encore\DateRangePicker;
 4 | 
 5 | use Encore\Admin\Extension;
 6 | 
 7 | class DateRangePickerExtension extends Extension
 8 | {
 9 |     public $name = 'daterangepicker';
10 | 
11 |     public $views = __DIR__.'/../resources/views';
12 | 
13 |     public $assets = __DIR__.'/../resources/assets';
14 | }


--------------------------------------------------------------------------------
/composer.json:
--------------------------------------------------------------------------------
 1 | {
 2 |     "name": "laravel-admin-ext/daterangepicker",
 3 |     "description": "Integrates daterangepicker into laravel-admin",
 4 |     "type": "library",
 5 |     "keywords": ["laravel-admin", "extension", "form", "daterangepicker"],
 6 |     "homepage": "https://github.com/laravel-admin-ext/daterangepicker",
 7 |     "license": "MIT",
 8 |     "authors": [
 9 |         {
10 |             "name": "song",
11 |             "email": "zosong@126.com"
12 |         }
13 |     ],
14 |     "require": {
15 |         "php": ">=7.0.0",
16 |         "encore/laravel-admin": "~1.6"
17 |     },
18 |     "require-dev": {
19 |         "phpunit/phpunit": "~6.0"
20 |     },
21 |     "autoload": {
22 |         "psr-4": {
23 |             "Encore\\DateRangePicker\\": "src/"
24 |         }
25 |     },
26 |     "extra": {
27 |         "laravel": {
28 |             "providers": [
29 |                 "Encore\\DateRangePicker\\DateRangePickerServiceProvider"
30 |             ]
31 | 
32 |         }
33 |     }
34 | }
35 | 


--------------------------------------------------------------------------------
/LICENSE:
--------------------------------------------------------------------------------
 1 | The MIT License (MIT)
 2 | 
 3 | Copyright (c) 2015 Jens Segers
 4 | 
 5 | Permission is hereby granted, free of charge, to any person obtaining a copy of
 6 | this software and associated documentation files (the "Software"), to deal in
 7 | the Software without restriction, including without limitation the rights to
 8 | use, copy, modify, merge, publish, distribute, sublicense, and/or sell copies of
 9 | the Software, and to permit persons to whom the Software is furnished to do so,
10 | subject to the following conditions:
11 | 
12 | The above copyright notice and this permission notice shall be included in all
13 | copies or substantial portions of the Software.
14 | 
15 | THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
16 | IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, FITNESS
17 | FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR
18 | COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER
19 | IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN
20 | CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
21 | 


--------------------------------------------------------------------------------
/resources/views/daterangepicker.blade.php:
--------------------------------------------------------------------------------
 1 | <div class="{{$viewClass['form-group']}} {!! !$errors->has($errorKey) ? '' : 'has-error' !!}">
 2 | 
 3 |     <label for="{{$id['start']}}" class="{{$viewClass['label']}} control-label">{{$label}}</label>
 4 | 
 5 |     <div class="{{$viewClass['field']}}">
 6 | 
 7 |         @include('admin::form.error')
 8 | 
 9 |         <div class="input-group">
10 | 
11 |             <span class="input-group-addon"><i class="fa fa-calendar"></i></span>
12 | 
13 |             @if($multiple)
14 | 
15 |                 <input value="{{ old($column['range'], $value['range']) }}" name="{{$name['range']}}" class="form-control {{$class['start']}}_{{$class['end']}}" style="width: 300px" {!! $attributes !!} />
16 | 
17 |                 <input type="hidden" id="{{$id['start']}}" name="{{$name['start']}}" value="{{ old($column['start'], $value['start']) }}"/>
18 |                 <input type="hidden" id="{{$id['end']}}" name="{{$name['end']}}" value="{{ old($column['end'], $value['end']) }}"/>
19 |             @else
20 |                 <input {!! $attributes !!} />
21 |             @endif
22 | 
23 | 
24 |         </div>
25 | 
26 |         @include('admin::form.help-block')
27 | 
28 |     </div>
29 | </div>


--------------------------------------------------------------------------------
/src/DateRangePickerServiceProvider.php:
--------------------------------------------------------------------------------
 1 | <?php
 2 | 
 3 | namespace Encore\DateRangePicker;
 4 | 
 5 | use Encore\Admin\Admin;
 6 | use Encore\Admin\Form;
 7 | use Illuminate\Support\ServiceProvider;
 8 | 
 9 | class DateRangePickerServiceProvider extends ServiceProvider
10 | {
11 |     /**
12 |      * {@inheritdoc}
13 |      */
14 |     public function boot(DateRangePickerExtension $extension)
15 |     {
16 |         if (! DateRangePickerExtension::boot()) {
17 |             return ;
18 |         }
19 | 
20 |         if ($views = $extension->views()) {
21 |             $this->loadViewsFrom($views, 'laravel-admin-daterangepicker');
22 |         }
23 | 
24 |         if ($this->app->runningInConsole() && $assets = $extension->assets()) {
25 |             $this->publishes(
26 |                 [$assets => public_path('vendor/laravel-admin-ext/daterangepicker')],
27 |                 'laravel-admin-daterangepicker'
28 |             );
29 |         }
30 | 
31 |         Admin::booting(function () {
32 |             Form::extend('daterangepicker', DateRangePicker::class);
33 | 
34 |             if ($alias = DateRangePickerExtension::config('alias')) {
35 |                 Form::alias('daterangepicker', $alias);
36 |             }
37 |         });
38 |     }
39 | }


--------------------------------------------------------------------------------
/README.md:
--------------------------------------------------------------------------------
 1 | Integrates daterangepicker into laravel-admin
 2 | ======
 3 | 
 4 | This is an extension to integrates [Date Range Picker](http://www.daterangepicker.com/) into laravel-admin.
 5 | 
 6 | ## Screenshot
 7 | 
 8 | ![qq20180914-014825](https://user-images.githubusercontent.com/1479100/45505950-8521f880-b7c0-11e8-97cf-4a792e8f4c0e.png)
 9 | 
10 | ## Installation 
11 | 
12 | ```bash
13 | composer require laravel-admin-ext/daterangepicker
14 | 
15 | php artisan vendor:publish --tag=laravel-admin-daterangepicker
16 | ```
17 | 
18 | ## Configurations
19 | 
20 | Open `config/admin.php`, add configurations that belong to this extension at `extensions` section.
21 | ```php
22 | 
23 |     'extensions' => [
24 | 
25 |         'daterangepicker' => [
26 |         
27 |             // Set to `false` if you want to disable this extension
28 |             'enable' => true,
29 |             
30 |             // Find more configurations http://www.daterangepicker.com/
31 |             'config' => [
32 |             
33 |             ]
34 |         ]
35 |     ]
36 | 
37 | ```
38 | 
39 | ## Usage
40 | 
41 | Use it in the form:
42 | ```php
43 | //Single column
44 | 
45 | $form->daterangepicker('date_range', 'Date range');
46 | 
47 | // Predefine Date Ranges.
48 | $form->daterangepicker('date_range', 'Date range')
49 |     ->ranges([
50 |         'Today'        => [Carbon::today()->toDateString(), Carbon::today()->toDateString()],
51 |         'Yesterday'    => [Carbon::yesterday()->toDateString(), Carbon::yesterday()->toDateString()],
52 |         'Last 7 Days'  => [Carbon::today()->subDays(6)->toDateString(), Carbon::today()->toDateString()],
53 |         'Last 14 Days' => [Carbon::today()->subDays(13)->toDateString(), Carbon::today()->toDateString()],
54 |         'Last 30 Days' => [Carbon::today()->subDays(29)->toDateString(), Carbon::today()->toDateString()],
55 |         'This Month'   => [Carbon::today()->startOfMonth()->toDateString(), Carbon::today()->endOfMonth()->toDateString()],
56 |         'Last Month'   => [Carbon::today()->subMonth()->firstOfMonth()->toDateString(), Carbon::today()->subMonth()->lastOfMonth()->toDateString()],
57 |     ]);
58 |     
59 | // multilpe column
60 | $form->daterangepicker(['created_at', 'updated_at'], 'Date range');
61 | ```
62 | 
63 | ## Donate
64 | 
65 | > Help keeping the project development going, by donating a little. Thanks in advance.
66 | 
67 | [![PayPal Me](https://img.shields.io/badge/Donate-PayPal-green.svg)](https://www.paypal.me/zousong)
68 | 
69 | ![-1](https://cloud.githubusercontent.com/assets/1479100/23287423/45c68202-fa78-11e6-8125-3e365101a313.jpg)
70 | 
71 | License
72 | ------------
73 | Licensed under [The MIT License (MIT)](LICENSE).
74 | 


--------------------------------------------------------------------------------
/src/DateRangePicker.php:
--------------------------------------------------------------------------------
  1 | <?php
  2 | 
  3 | namespace Encore\DateRangePicker;
  4 | 
  5 | use Encore\Admin\Form\Field;
  6 | 
  7 | /**
  8 |  * Class DateRangePicker
  9 |  * @package Encore\DateRangePicker
 10 |  *
 11 |  * @see http://www.daterangepicker.com/
 12 |  */
 13 | class DateRangePicker extends Field
 14 | {
 15 |     /**
 16 |      * @var string
 17 |      */
 18 |     protected $view = 'laravel-admin-daterangepicker::daterangepicker';
 19 | 
 20 |     /**
 21 |      * @var array
 22 |      */
 23 |     protected static $css = [
 24 |         'vendor/laravel-admin-ext/daterangepicker/daterangepicker.css',
 25 |     ];
 26 | 
 27 |     /**
 28 |      * @var array
 29 |      */
 30 |     protected static $js = [
 31 |         'vendor/laravel-admin-ext/daterangepicker/daterangepicker.js',
 32 |     ];
 33 | 
 34 |     protected $format = 'YYYY-MM-DD';
 35 | 
 36 |     /**
 37 |      * @var bool
 38 |      */
 39 |     protected $multiple = false;
 40 | 
 41 |     /**
 42 |      * DateRangePicker constructor.
 43 |      * @param $column
 44 |      * @param array $arguments
 45 |      */
 46 |     public function __construct($column, $arguments = [])
 47 |     {
 48 |         if (is_string($column)) {
 49 |             return parent::__construct($column, $arguments);
 50 |         }
 51 | 
 52 |         if (is_array($column)) {
 53 |             $this->column = [];
 54 |             $this->column['start'] = $column[0];
 55 |             $this->column['end'] = $column[1];
 56 | 
 57 |             $this->label = $this->formatLabel($arguments);
 58 | 
 59 |             $this->id = $this->formatId($this->column);
 60 | 
 61 |             $this->multiple = true;
 62 |         }
 63 |     }
 64 | 
 65 |     /**
 66 |      * Predefine Date Ranges.
 67 |      *
 68 |      * @param array $ranges
 69 |      * @return $this
 70 |      */
 71 |     public function ranges($ranges = [])
 72 |     {
 73 |         return $this->options(compact('ranges'));
 74 |     }
 75 | 
 76 |     /**
 77 |      * Set date format.
 78 |      *
 79 |      * @param $format
 80 |      * @return $this
 81 |      */
 82 |     public function format($format)
 83 |     {
 84 |         $this->format = $format;
 85 | 
 86 |         return $this;
 87 |     }
 88 | 
 89 |     /**
 90 |      * {@inheritdoc}
 91 |      */
 92 |     public function render()
 93 |     {
 94 |         array_set($this->options, 'locale.format', $this->format);
 95 | 
 96 |         $global = DateRangePickerExtension::config('config', []);
 97 | 
 98 |         $options = json_encode(array_merge($global, $this->options));
 99 | 
100 |         $locale = config('app.locale');
101 | 
102 |         $classSelector = join('_', $this->getElementClass());
103 | 
104 |         $this->script = <<<SCRIPT
105 | 
106 | moment.locale('$locale');
107 | 
108 | $('.{$classSelector}').daterangepicker($options);
109 | 
110 | SCRIPT;
111 | 
112 |         if ($this->multiple) {
113 |             $this->script .= <<<SCRIPT
114 | $('.{$classSelector}').on('apply.daterangepicker', function(ev, picker) {
115 |   var range = $('.{$classSelector}').val().split(' - ');
116 |   $('#{$this->id['start']}').val(range[0]);
117 |   $('#{$this->id['end']}').val(range[1]);
118 | });
119 | SCRIPT;
120 |         }
121 | 
122 |         $this->value['range'] = implode(' - ', $this->value());
123 |         $this->column['range'] = join('_', $this->column);
124 | 
125 |         return parent::render()->with(['multiple' => $this->multiple]);
126 |     }
127 | }


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/resources/assets/daterangepicker.css:
--------------------------------------------------------------------------------
  1 | .daterangepicker {
  2 |   position: absolute;
  3 |   color: inherit;
  4 |   background-color: #fff;
  5 |   border-radius: 4px;
  6 |   border: 1px solid #ddd;
  7 |   width: 278px;
  8 |   max-width: none;
  9 |   padding: 0;
 10 |   margin-top: 7px;
 11 |   top: 100px;
 12 |   left: 20px;
 13 |   z-index: 3001;
 14 |   display: none;
 15 |   font-family: arial;
 16 |   font-size: 15px;
 17 |   line-height: 1em;
 18 | }
 19 | 
 20 | .daterangepicker:before, .daterangepicker:after {
 21 |   position: absolute;
 22 |   display: inline-block;
 23 |   border-bottom-color: rgba(0, 0, 0, 0.2);
 24 |   content: '';
 25 | }
 26 | 
 27 | .daterangepicker:before {
 28 |   top: -7px;
 29 |   border-right: 7px solid transparent;
 30 |   border-left: 7px solid transparent;
 31 |   border-bottom: 7px solid #ccc;
 32 | }
 33 | 
 34 | .daterangepicker:after {
 35 |   top: -6px;
 36 |   border-right: 6px solid transparent;
 37 |   border-bottom: 6px solid #fff;
 38 |   border-left: 6px solid transparent;
 39 | }
 40 | 
 41 | .daterangepicker.opensleft:before {
 42 |   right: 9px;
 43 | }
 44 | 
 45 | .daterangepicker.opensleft:after {
 46 |   right: 10px;
 47 | }
 48 | 
 49 | .daterangepicker.openscenter:before {
 50 |   left: 0;
 51 |   right: 0;
 52 |   width: 0;
 53 |   margin-left: auto;
 54 |   margin-right: auto;
 55 | }
 56 | 
 57 | .daterangepicker.openscenter:after {
 58 |   left: 0;
 59 |   right: 0;
 60 |   width: 0;
 61 |   margin-left: auto;
 62 |   margin-right: auto;
 63 | }
 64 | 
 65 | .daterangepicker.opensright:before {
 66 |   left: 9px;
 67 | }
 68 | 
 69 | .daterangepicker.opensright:after {
 70 |   left: 10px;
 71 | }
 72 | 
 73 | .daterangepicker.drop-up {
 74 |   margin-top: -7px;
 75 | }
 76 | 
 77 | .daterangepicker.drop-up:before {
 78 |   top: initial;
 79 |   bottom: -7px;
 80 |   border-bottom: initial;
 81 |   border-top: 7px solid #ccc;
 82 | }
 83 | 
 84 | .daterangepicker.drop-up:after {
 85 |   top: initial;
 86 |   bottom: -6px;
 87 |   border-bottom: initial;
 88 |   border-top: 6px solid #fff;
 89 | }
 90 | 
 91 | .daterangepicker.single .daterangepicker .ranges, .daterangepicker.single .drp-calendar {
 92 |   float: none;
 93 | }
 94 | 
 95 | .daterangepicker.single .drp-selected {
 96 |   display: none;
 97 | }
 98 | 
 99 | .daterangepicker.show-calendar .drp-calendar {
100 |   display: block;
101 | }
102 | 
103 | .daterangepicker.show-calendar .drp-buttons {
104 |   display: block;
105 | }
106 | 
107 | .daterangepicker.auto-apply .drp-buttons {
108 |   display: none;
109 | }
110 | 
111 | .daterangepicker .drp-calendar {
112 |   display: none;
113 |   max-width: 270px;
114 | }
115 | 
116 | .daterangepicker .drp-calendar.left {
117 |   padding: 8px 0 8px 8px;
118 | }
119 | 
120 | .daterangepicker .drp-calendar.right {
121 |   padding: 8px;
122 | }
123 | 
124 | .daterangepicker .drp-calendar.single .calendar-table {
125 |   border: none;
126 | }
127 | 
128 | .daterangepicker .calendar-table .next span, .daterangepicker .calendar-table .prev span {
129 |   color: #fff;
130 |   border: solid black;
131 |   border-width: 0 2px 2px 0;
132 |   border-radius: 0;
133 |   display: inline-block;
134 |   padding: 3px;
135 | }
136 | 
137 | .daterangepicker .calendar-table .next span {
138 |   transform: rotate(-45deg);
139 |   -webkit-transform: rotate(-45deg);
140 | }
141 | 
142 | .daterangepicker .calendar-table .prev span {
143 |   transform: rotate(135deg);
144 |   -webkit-transform: rotate(135deg);
145 | }
146 | 
147 | .daterangepicker .calendar-table th, .daterangepicker .calendar-table td {
148 |   white-space: nowrap;
149 |   text-align: center;
150 |   vertical-align: middle;
151 |   min-width: 32px;
152 |   width: 32px;
153 |   height: 24px;
154 |   line-height: 24px;
155 |   font-size: 12px;
156 |   border-radius: 4px;
157 |   border: 1px solid transparent;
158 |   white-space: nowrap;
159 |   cursor: pointer;
160 | }
161 | 
162 | .daterangepicker .calendar-table {
163 |   border: 1px solid #fff;
164 |   border-radius: 4px;
165 |   background-color: #fff;
166 | }
167 | 
168 | .daterangepicker .calendar-table table {
169 |   width: 100%;
170 |   margin: 0;
171 |   border-spacing: 0;
172 |   border-collapse: collapse;
173 | }
174 | 
175 | .daterangepicker td.available:hover, .daterangepicker th.available:hover {
176 |   background-color: #eee;
177 |   border-color: transparent;
178 |   color: inherit;
179 | }
180 | 
181 | .daterangepicker td.week, .daterangepicker th.week {
182 |   font-size: 80%;
183 |   color: #ccc;
184 | }
185 | 
186 | .daterangepicker td.off, .daterangepicker td.off.in-range, .daterangepicker td.off.start-date, .daterangepicker td.off.end-date {
187 |   background-color: #fff;
188 |   border-color: transparent;
189 |   color: #999;
190 | }
191 | 
192 | .daterangepicker td.in-range {
193 |   background-color: #ebf4f8;
194 |   border-color: transparent;
195 |   color: #000;
196 |   border-radius: 0;
197 | }
198 | 
199 | .daterangepicker td.start-date {
200 |   border-radius: 4px 0 0 4px;
201 | }
202 | 
203 | .daterangepicker td.end-date {
204 |   border-radius: 0 4px 4px 0;
205 | }
206 | 
207 | .daterangepicker td.start-date.end-date {
208 |   border-radius: 4px;
209 | }
210 | 
211 | .daterangepicker td.active, .daterangepicker td.active:hover {
212 |   background-color: #357ebd;
213 |   border-color: transparent;
214 |   color: #fff;
215 | }
216 | 
217 | .daterangepicker th.month {
218 |   width: auto;
219 | }
220 | 
221 | .daterangepicker td.disabled, .daterangepicker option.disabled {
222 |   color: #999;
223 |   cursor: not-allowed;
224 |   text-decoration: line-through;
225 | }
226 | 
227 | .daterangepicker select.monthselect, .daterangepicker select.yearselect {
228 |   font-size: 12px;
229 |   padding: 1px;
230 |   height: auto;
231 |   margin: 0;
232 |   cursor: default;
233 | }
234 | 
235 | .daterangepicker select.monthselect {
236 |   margin-right: 2%;
237 |   width: 56%;
238 | }
239 | 
240 | .daterangepicker select.yearselect {
241 |   width: 40%;
242 | }
243 | 
244 | .daterangepicker select.hourselect, .daterangepicker select.minuteselect, .daterangepicker select.secondselect, .daterangepicker select.ampmselect {
245 |   width: 50px;
246 |   margin: 0 auto;
247 |   background: #eee;
248 |   border: 1px solid #eee;
249 |   padding: 2px;
250 |   outline: 0;
251 |   font-size: 12px;
252 | }
253 | 
254 | .daterangepicker .calendar-time {
255 |   text-align: center;
256 |   margin: 4px auto 0 auto;
257 |   line-height: 30px;
258 |   position: relative;
259 | }
260 | 
261 | .daterangepicker .calendar-time select.disabled {
262 |   color: #ccc;
263 |   cursor: not-allowed;
264 | }
265 | 
266 | .daterangepicker .drp-buttons {
267 |   clear: both;
268 |   text-align: right;
269 |   padding: 8px;
270 |   border-top: 1px solid #ddd;
271 |   display: none;
272 |   line-height: 12px;
273 |   vertical-align: middle;
274 | }
275 | 
276 | .daterangepicker .drp-selected {
277 |   display: inline-block;
278 |   font-size: 12px;
279 |   padding-right: 8px;
280 | }
281 | 
282 | .daterangepicker .drp-buttons .btn {
283 |   margin-left: 8px;
284 |   font-size: 12px;
285 |   font-weight: bold;
286 |   padding: 4px 8px;
287 | }
288 | 
289 | .daterangepicker.show-ranges .drp-calendar.left {
290 |   border-left: 1px solid #ddd;
291 | }
292 | 
293 | .daterangepicker .ranges {
294 |   float: none;
295 |   text-align: left;
296 |   margin: 0;
297 | }
298 | 
299 | .daterangepicker.show-calendar .ranges {
300 |   margin-top: 8px;
301 | }
302 | 
303 | .daterangepicker .ranges ul {
304 |   list-style: none;
305 |   margin: 0 auto;
306 |   padding: 0;
307 |   width: 100%;
308 | }
309 | 
310 | .daterangepicker .ranges li {
311 |   font-size: 12px;
312 |   padding: 8px 12px;
313 |   cursor: pointer;
314 | }
315 | 
316 | .daterangepicker .ranges li:hover {
317 |   background-color: #eee;
318 | }
319 | 
320 | .daterangepicker .ranges li.active {
321 |   background-color: #08c;
322 |   color: #fff;
323 | }
324 | 
325 | /*  Larger Screen Styling */
326 | @media (min-width: 564px) {
327 |   .daterangepicker {
328 |     width: auto; }
329 |     .daterangepicker .ranges ul {
330 |       width: 140px; }
331 |     .daterangepicker.single .ranges ul {
332 |       width: 100%; }
333 |     .daterangepicker.single .drp-calendar.left {
334 |       clear: none; }
335 |     .daterangepicker.single.ltr .ranges, .daterangepicker.single.ltr .drp-calendar {
336 |       float: left; }
337 |     .daterangepicker.single.rtl .ranges, .daterangepicker.single.rtl .drp-calendar {
338 |       float: right; }
339 |     .daterangepicker.ltr {
340 |       direction: ltr;
341 |       text-align: left; }
342 |       .daterangepicker.ltr .drp-calendar.left {
343 |         clear: left;
344 |         margin-right: 0; }
345 |         .daterangepicker.ltr .drp-calendar.left .calendar-table {
346 |           border-right: none;
347 |           border-top-right-radius: 0;
348 |           border-bottom-right-radius: 0; }
349 |       .daterangepicker.ltr .drp-calendar.right {
350 |         margin-left: 0; }
351 |         .daterangepicker.ltr .drp-calendar.right .calendar-table {
352 |           border-left: none;
353 |           border-top-left-radius: 0;
354 |           border-bottom-left-radius: 0; }
355 |       .daterangepicker.ltr .drp-calendar.left .calendar-table {
356 |         padding-right: 8px; }
357 |       .daterangepicker.ltr .ranges, .daterangepicker.ltr .drp-calendar {
358 |         float: left; }
359 |     .daterangepicker.rtl {
360 |       direction: rtl;
361 |       text-align: right; }
362 |       .daterangepicker.rtl .drp-calendar.left {
363 |         clear: right;
364 |         margin-left: 0; }
365 |         .daterangepicker.rtl .drp-calendar.left .calendar-table {
366 |           border-left: none;
367 |           border-top-left-radius: 0;
368 |           border-bottom-left-radius: 0; }
369 |       .daterangepicker.rtl .drp-calendar.right {
370 |         margin-right: 0; }
371 |         .daterangepicker.rtl .drp-calendar.right .calendar-table {
372 |           border-right: none;
373 |           border-top-right-radius: 0;
374 |           border-bottom-right-radius: 0; }
375 |       .daterangepicker.rtl .drp-calendar.left .calendar-table {
376 |         padding-left: 12px; }
377 |       .daterangepicker.rtl .ranges, .daterangepicker.rtl .drp-calendar {
378 |         text-align: right;
379 |         float: right; } }
380 | @media (min-width: 730px) {
381 |   .daterangepicker .ranges {
382 |     width: auto; }
383 |   .daterangepicker.ltr .ranges {
384 |     float: left; }
385 |   .daterangepicker.rtl .ranges {
386 |     float: right; }
387 |   .daterangepicker .drp-calendar.left {
388 |     clear: none !important; } }
389 | 


--------------------------------------------------------------------------------
/resources/assets/daterangepicker.js:
--------------------------------------------------------------------------------
   1 | /**
   2 | * @version: 3.0.3
   3 | * @author: Dan Grossman http://www.dangrossman.info/
   4 | * @copyright: Copyright (c) 2012-2018 Dan Grossman. All rights reserved.
   5 | * @license: Licensed under the MIT license. See http://www.opensource.org/licenses/mit-license.php
   6 | * @website: http://www.daterangepicker.com/
   7 | */
   8 | // Following the UMD template https://github.com/umdjs/umd/blob/master/templates/returnExportsGlobal.js
   9 | (function (root, factory) {
  10 |     if (typeof define === 'function' && define.amd) {
  11 |         // AMD. Make globaly available as well
  12 |         define(['moment', 'jquery'], function (moment, jquery) {
  13 |             if (!jquery.fn) jquery.fn = {}; // webpack server rendering
  14 |             return factory(moment, jquery);
  15 |         });
  16 |     } else if (typeof module === 'object' && module.exports) {
  17 |         // Node / Browserify
  18 |         //isomorphic issue
  19 |         var jQuery = (typeof window != 'undefined') ? window.jQuery : undefined;
  20 |         if (!jQuery) {
  21 |             jQuery = require('jquery');
  22 |             if (!jQuery.fn) jQuery.fn = {};
  23 |         }
  24 |         var moment = (typeof window != 'undefined' && typeof window.moment != 'undefined') ? window.moment : require('moment');
  25 |         module.exports = factory(moment, jQuery);
  26 |     } else {
  27 |         // Browser globals
  28 |         root.daterangepicker = factory(root.moment, root.jQuery);
  29 |     }
  30 | }(this, function(moment, $) {
  31 |     var DateRangePicker = function(element, options, cb) {
  32 | 
  33 |         //default settings for options
  34 |         this.parentEl = 'body';
  35 |         this.element = $(element);
  36 |         this.startDate = moment().startOf('day');
  37 |         this.endDate = moment().endOf('day');
  38 |         this.minDate = false;
  39 |         this.maxDate = false;
  40 |         this.maxSpan = false;
  41 |         this.autoApply = false;
  42 |         this.singleDatePicker = false;
  43 |         this.showDropdowns = false;
  44 |         this.minYear = moment().subtract(100, 'year').format('YYYY');
  45 |         this.maxYear = moment().add(100, 'year').format('YYYY');
  46 |         this.showWeekNumbers = false;
  47 |         this.showISOWeekNumbers = false;
  48 |         this.showCustomRangeLabel = true;
  49 |         this.timePicker = false;
  50 |         this.timePicker24Hour = false;
  51 |         this.timePickerIncrement = 1;
  52 |         this.timePickerSeconds = false;
  53 |         this.linkedCalendars = true;
  54 |         this.autoUpdateInput = true;
  55 |         this.alwaysShowCalendars = false;
  56 |         this.ranges = {};
  57 | 
  58 |         this.opens = 'right';
  59 |         if (this.element.hasClass('pull-right'))
  60 |             this.opens = 'left';
  61 | 
  62 |         this.drops = 'down';
  63 |         if (this.element.hasClass('dropup'))
  64 |             this.drops = 'up';
  65 | 
  66 |         this.buttonClasses = 'btn btn-sm';
  67 |         this.applyButtonClasses = 'btn-primary';
  68 |         this.cancelButtonClasses = 'btn-default';
  69 | 
  70 |         this.locale = {
  71 |             direction: 'ltr',
  72 |             format: moment.localeData().longDateFormat('L'),
  73 |             separator: ' - ',
  74 |             applyLabel: 'Apply',
  75 |             cancelLabel: 'Cancel',
  76 |             weekLabel: 'W',
  77 |             customRangeLabel: 'Custom Range',
  78 |             daysOfWeek: moment.weekdaysMin(),
  79 |             monthNames: moment.monthsShort(),
  80 |             firstDay: moment.localeData().firstDayOfWeek()
  81 |         };
  82 | 
  83 |         this.callback = function() { };
  84 | 
  85 |         //some state information
  86 |         this.isShowing = false;
  87 |         this.leftCalendar = {};
  88 |         this.rightCalendar = {};
  89 | 
  90 |         //custom options from user
  91 |         if (typeof options !== 'object' || options === null)
  92 |             options = {};
  93 | 
  94 |         //allow setting options with data attributes
  95 |         //data-api options will be overwritten with custom javascript options
  96 |         options = $.extend(this.element.data(), options);
  97 | 
  98 |         //html template for the picker UI
  99 |         if (typeof options.template !== 'string' && !(options.template instanceof $))
 100 |             options.template =
 101 |             '<div class="daterangepicker">' +
 102 |                 '<div class="ranges"></div>' +
 103 |                 '<div class="drp-calendar left">' +
 104 |                     '<div class="calendar-table"></div>' +
 105 |                     '<div class="calendar-time"></div>' +
 106 |                 '</div>' +
 107 |                 '<div class="drp-calendar right">' +
 108 |                     '<div class="calendar-table"></div>' +
 109 |                     '<div class="calendar-time"></div>' +
 110 |                 '</div>' +
 111 |                 '<div class="drp-buttons">' +
 112 |                     '<span class="drp-selected"></span>' +
 113 |                     '<button class="cancelBtn" type="button"></button>' +
 114 |                     '<button class="applyBtn" disabled="disabled" type="button"></button> ' +
 115 |                 '</div>' +
 116 |             '</div>';
 117 | 
 118 |         this.parentEl = (options.parentEl && $(options.parentEl).length) ? $(options.parentEl) : $(this.parentEl);
 119 |         this.container = $(options.template).appendTo(this.parentEl);
 120 | 
 121 |         //
 122 |         // handle all the possible options overriding defaults
 123 |         //
 124 | 
 125 |         if (typeof options.locale === 'object') {
 126 | 
 127 |             if (typeof options.locale.direction === 'string')
 128 |                 this.locale.direction = options.locale.direction;
 129 | 
 130 |             if (typeof options.locale.format === 'string')
 131 |                 this.locale.format = options.locale.format;
 132 | 
 133 |             if (typeof options.locale.separator === 'string')
 134 |                 this.locale.separator = options.locale.separator;
 135 | 
 136 |             if (typeof options.locale.daysOfWeek === 'object')
 137 |                 this.locale.daysOfWeek = options.locale.daysOfWeek.slice();
 138 | 
 139 |             if (typeof options.locale.monthNames === 'object')
 140 |               this.locale.monthNames = options.locale.monthNames.slice();
 141 | 
 142 |             if (typeof options.locale.firstDay === 'number')
 143 |               this.locale.firstDay = options.locale.firstDay;
 144 | 
 145 |             if (typeof options.locale.applyLabel === 'string')
 146 |               this.locale.applyLabel = options.locale.applyLabel;
 147 | 
 148 |             if (typeof options.locale.cancelLabel === 'string')
 149 |               this.locale.cancelLabel = options.locale.cancelLabel;
 150 | 
 151 |             if (typeof options.locale.weekLabel === 'string')
 152 |               this.locale.weekLabel = options.locale.weekLabel;
 153 | 
 154 |             if (typeof options.locale.customRangeLabel === 'string'){
 155 |                 //Support unicode chars in the custom range name.
 156 |                 var elem = document.createElement('textarea');
 157 |                 elem.innerHTML = options.locale.customRangeLabel;
 158 |                 var rangeHtml = elem.value;
 159 |                 this.locale.customRangeLabel = rangeHtml;
 160 |             }
 161 |         }
 162 |         this.container.addClass(this.locale.direction);
 163 | 
 164 |         if (typeof options.startDate === 'string')
 165 |             this.startDate = moment(options.startDate, this.locale.format);
 166 | 
 167 |         if (typeof options.endDate === 'string')
 168 |             this.endDate = moment(options.endDate, this.locale.format);
 169 | 
 170 |         if (typeof options.minDate === 'string')
 171 |             this.minDate = moment(options.minDate, this.locale.format);
 172 | 
 173 |         if (typeof options.maxDate === 'string')
 174 |             this.maxDate = moment(options.maxDate, this.locale.format);
 175 | 
 176 |         if (typeof options.startDate === 'object')
 177 |             this.startDate = moment(options.startDate);
 178 | 
 179 |         if (typeof options.endDate === 'object')
 180 |             this.endDate = moment(options.endDate);
 181 | 
 182 |         if (typeof options.minDate === 'object')
 183 |             this.minDate = moment(options.minDate);
 184 | 
 185 |         if (typeof options.maxDate === 'object')
 186 |             this.maxDate = moment(options.maxDate);
 187 | 
 188 |         // sanity check for bad options
 189 |         if (this.minDate && this.startDate.isBefore(this.minDate))
 190 |             this.startDate = this.minDate.clone();
 191 | 
 192 |         // sanity check for bad options
 193 |         if (this.maxDate && this.endDate.isAfter(this.maxDate))
 194 |             this.endDate = this.maxDate.clone();
 195 | 
 196 |         if (typeof options.applyButtonClasses === 'string')
 197 |             this.applyButtonClasses = options.applyButtonClasses;
 198 | 
 199 |         if (typeof options.applyClass === 'string') //backwards compat
 200 |             this.applyButtonClasses = options.applyClass;
 201 | 
 202 |         if (typeof options.cancelButtonClasses === 'string')
 203 |             this.cancelButtonClasses = options.cancelButtonClasses;
 204 | 
 205 |         if (typeof options.cancelClass === 'string') //backwards compat
 206 |             this.cancelButtonClasses = options.cancelClass;
 207 | 
 208 |         if (typeof options.maxSpan === 'object')
 209 |             this.maxSpan = options.maxSpan;
 210 | 
 211 |         if (typeof options.dateLimit === 'object') //backwards compat
 212 |             this.maxSpan = options.dateLimit;
 213 | 
 214 |         if (typeof options.opens === 'string')
 215 |             this.opens = options.opens;
 216 | 
 217 |         if (typeof options.drops === 'string')
 218 |             this.drops = options.drops;
 219 | 
 220 |         if (typeof options.showWeekNumbers === 'boolean')
 221 |             this.showWeekNumbers = options.showWeekNumbers;
 222 | 
 223 |         if (typeof options.showISOWeekNumbers === 'boolean')
 224 |             this.showISOWeekNumbers = options.showISOWeekNumbers;
 225 | 
 226 |         if (typeof options.buttonClasses === 'string')
 227 |             this.buttonClasses = options.buttonClasses;
 228 | 
 229 |         if (typeof options.buttonClasses === 'object')
 230 |             this.buttonClasses = options.buttonClasses.join(' ');
 231 | 
 232 |         if (typeof options.showDropdowns === 'boolean')
 233 |             this.showDropdowns = options.showDropdowns;
 234 | 
 235 |         if (typeof options.minYear === 'number')
 236 |             this.minYear = options.minYear;
 237 | 
 238 |         if (typeof options.maxYear === 'number')
 239 |             this.maxYear = options.maxYear;
 240 | 
 241 |         if (typeof options.showCustomRangeLabel === 'boolean')
 242 |             this.showCustomRangeLabel = options.showCustomRangeLabel;
 243 | 
 244 |         if (typeof options.singleDatePicker === 'boolean') {
 245 |             this.singleDatePicker = options.singleDatePicker;
 246 |             if (this.singleDatePicker)
 247 |                 this.endDate = this.startDate.clone();
 248 |         }
 249 | 
 250 |         if (typeof options.timePicker === 'boolean')
 251 |             this.timePicker = options.timePicker;
 252 | 
 253 |         if (typeof options.timePickerSeconds === 'boolean')
 254 |             this.timePickerSeconds = options.timePickerSeconds;
 255 | 
 256 |         if (typeof options.timePickerIncrement === 'number')
 257 |             this.timePickerIncrement = options.timePickerIncrement;
 258 | 
 259 |         if (typeof options.timePicker24Hour === 'boolean')
 260 |             this.timePicker24Hour = options.timePicker24Hour;
 261 | 
 262 |         if (typeof options.autoApply === 'boolean')
 263 |             this.autoApply = options.autoApply;
 264 | 
 265 |         if (typeof options.autoUpdateInput === 'boolean')
 266 |             this.autoUpdateInput = options.autoUpdateInput;
 267 | 
 268 |         if (typeof options.linkedCalendars === 'boolean')
 269 |             this.linkedCalendars = options.linkedCalendars;
 270 | 
 271 |         if (typeof options.isInvalidDate === 'function')
 272 |             this.isInvalidDate = options.isInvalidDate;
 273 | 
 274 |         if (typeof options.isCustomDate === 'function')
 275 |             this.isCustomDate = options.isCustomDate;
 276 | 
 277 |         if (typeof options.alwaysShowCalendars === 'boolean')
 278 |             this.alwaysShowCalendars = options.alwaysShowCalendars;
 279 | 
 280 |         // update day names order to firstDay
 281 |         if (this.locale.firstDay != 0) {
 282 |             var iterator = this.locale.firstDay;
 283 |             while (iterator > 0) {
 284 |                 this.locale.daysOfWeek.push(this.locale.daysOfWeek.shift());
 285 |                 iterator--;
 286 |             }
 287 |         }
 288 | 
 289 |         var start, end, range;
 290 | 
 291 |         //if no start/end dates set, check if an input element contains initial values
 292 |         if (typeof options.startDate === 'undefined' && typeof options.endDate === 'undefined') {
 293 |             if ($(this.element).is(':text')) {
 294 |                 var val = $(this.element).val(),
 295 |                     split = val.split(this.locale.separator);
 296 | 
 297 |                 start = end = null;
 298 | 
 299 |                 if (split.length == 2) {
 300 |                     start = moment(split[0], this.locale.format);
 301 |                     end = moment(split[1], this.locale.format);
 302 |                 } else if (this.singleDatePicker && val !== "") {
 303 |                     start = moment(val, this.locale.format);
 304 |                     end = moment(val, this.locale.format);
 305 |                 }
 306 |                 if (start !== null && end !== null) {
 307 |                     this.setStartDate(start);
 308 |                     this.setEndDate(end);
 309 |                 }
 310 |             }
 311 |         }
 312 | 
 313 |         if (typeof options.ranges === 'object') {
 314 |             for (range in options.ranges) {
 315 | 
 316 |                 if (typeof options.ranges[range][0] === 'string')
 317 |                     start = moment(options.ranges[range][0], this.locale.format);
 318 |                 else
 319 |                     start = moment(options.ranges[range][0]);
 320 | 
 321 |                 if (typeof options.ranges[range][1] === 'string')
 322 |                     end = moment(options.ranges[range][1], this.locale.format);
 323 |                 else
 324 |                     end = moment(options.ranges[range][1]);
 325 | 
 326 |                 // If the start or end date exceed those allowed by the minDate or maxSpan
 327 |                 // options, shorten the range to the allowable period.
 328 |                 if (this.minDate && start.isBefore(this.minDate))
 329 |                     start = this.minDate.clone();
 330 | 
 331 |                 var maxDate = this.maxDate;
 332 |                 if (this.maxSpan && maxDate && start.clone().add(this.maxSpan).isAfter(maxDate))
 333 |                     maxDate = start.clone().add(this.maxSpan);
 334 |                 if (maxDate && end.isAfter(maxDate))
 335 |                     end = maxDate.clone();
 336 | 
 337 |                 // If the end of the range is before the minimum or the start of the range is
 338 |                 // after the maximum, don't display this range option at all.
 339 |                 if ((this.minDate && end.isBefore(this.minDate, this.timepicker ? 'minute' : 'day'))
 340 |                   || (maxDate && start.isAfter(maxDate, this.timepicker ? 'minute' : 'day')))
 341 |                     continue;
 342 | 
 343 |                 //Support unicode chars in the range names.
 344 |                 var elem = document.createElement('textarea');
 345 |                 elem.innerHTML = range;
 346 |                 var rangeHtml = elem.value;
 347 | 
 348 |                 this.ranges[rangeHtml] = [start, end];
 349 |             }
 350 | 
 351 |             var list = '<ul>';
 352 |             for (range in this.ranges) {
 353 |                 list += '<li data-range-key="' + range + '">' + range + '</li>';
 354 |             }
 355 |             if (this.showCustomRangeLabel) {
 356 |                 list += '<li data-range-key="' + this.locale.customRangeLabel + '">' + this.locale.customRangeLabel + '</li>';
 357 |             }
 358 |             list += '</ul>';
 359 |             this.container.find('.ranges').prepend(list);
 360 |         }
 361 | 
 362 |         if (typeof cb === 'function') {
 363 |             this.callback = cb;
 364 |         }
 365 | 
 366 |         if (!this.timePicker) {
 367 |             this.startDate = this.startDate.startOf('day');
 368 |             this.endDate = this.endDate.endOf('day');
 369 |             this.container.find('.calendar-time').hide();
 370 |         }
 371 | 
 372 |         //can't be used together for now
 373 |         if (this.timePicker && this.autoApply)
 374 |             this.autoApply = false;
 375 | 
 376 |         if (this.autoApply) {
 377 |             this.container.addClass('auto-apply');
 378 |         }
 379 | 
 380 |         if (typeof options.ranges === 'object')
 381 |             this.container.addClass('show-ranges');
 382 | 
 383 |         if (this.singleDatePicker) {
 384 |             this.container.addClass('single');
 385 |             this.container.find('.drp-calendar.left').addClass('single');
 386 |             this.container.find('.drp-calendar.left').show();
 387 |             this.container.find('.drp-calendar.right').hide();
 388 |             if (!this.timePicker) {
 389 |                 this.container.addClass('auto-apply');
 390 |             }
 391 |         }
 392 | 
 393 |         if ((typeof options.ranges === 'undefined' && !this.singleDatePicker) || this.alwaysShowCalendars) {
 394 |             this.container.addClass('show-calendar');
 395 |         }
 396 | 
 397 |         this.container.addClass('opens' + this.opens);
 398 | 
 399 |         //apply CSS classes and labels to buttons
 400 |         this.container.find('.applyBtn, .cancelBtn').addClass(this.buttonClasses);
 401 |         if (this.applyButtonClasses.length)
 402 |             this.container.find('.applyBtn').addClass(this.applyButtonClasses);
 403 |         if (this.cancelButtonClasses.length)
 404 |             this.container.find('.cancelBtn').addClass(this.cancelButtonClasses);
 405 |         this.container.find('.applyBtn').html(this.locale.applyLabel);
 406 |         this.container.find('.cancelBtn').html(this.locale.cancelLabel);
 407 | 
 408 |         //
 409 |         // event listeners
 410 |         //
 411 | 
 412 |         this.container.find('.drp-calendar')
 413 |             .on('click.daterangepicker', '.prev', $.proxy(this.clickPrev, this))
 414 |             .on('click.daterangepicker', '.next', $.proxy(this.clickNext, this))
 415 |             .on('mousedown.daterangepicker', 'td.available', $.proxy(this.clickDate, this))
 416 |             .on('mouseenter.daterangepicker', 'td.available', $.proxy(this.hoverDate, this))
 417 |             .on('change.daterangepicker', 'select.yearselect', $.proxy(this.monthOrYearChanged, this))
 418 |             .on('change.daterangepicker', 'select.monthselect', $.proxy(this.monthOrYearChanged, this))
 419 |             .on('change.daterangepicker', 'select.hourselect,select.minuteselect,select.secondselect,select.ampmselect', $.proxy(this.timeChanged, this))
 420 | 
 421 |         this.container.find('.ranges')
 422 |             .on('click.daterangepicker', 'li', $.proxy(this.clickRange, this))
 423 | 
 424 |         this.container.find('.drp-buttons')
 425 |             .on('click.daterangepicker', 'button.applyBtn', $.proxy(this.clickApply, this))
 426 |             .on('click.daterangepicker', 'button.cancelBtn', $.proxy(this.clickCancel, this))
 427 | 
 428 |         if (this.element.is('input') || this.element.is('button')) {
 429 |             this.element.on({
 430 |                 'click.daterangepicker': $.proxy(this.show, this),
 431 |                 'focus.daterangepicker': $.proxy(this.show, this),
 432 |                 'keyup.daterangepicker': $.proxy(this.elementChanged, this),
 433 |                 'keydown.daterangepicker': $.proxy(this.keydown, this) //IE 11 compatibility
 434 |             });
 435 |         } else {
 436 |             this.element.on('click.daterangepicker', $.proxy(this.toggle, this));
 437 |             this.element.on('keydown.daterangepicker', $.proxy(this.toggle, this));
 438 |         }
 439 | 
 440 |         //
 441 |         // if attached to a text input, set the initial value
 442 |         //
 443 | 
 444 |         this.updateElement();
 445 | 
 446 |     };
 447 | 
 448 |     DateRangePicker.prototype = {
 449 | 
 450 |         constructor: DateRangePicker,
 451 | 
 452 |         setStartDate: function(startDate) {
 453 |             if (typeof startDate === 'string')
 454 |                 this.startDate = moment(startDate, this.locale.format);
 455 | 
 456 |             if (typeof startDate === 'object')
 457 |                 this.startDate = moment(startDate);
 458 | 
 459 |             if (!this.timePicker)
 460 |                 this.startDate = this.startDate.startOf('day');
 461 | 
 462 |             if (this.timePicker && this.timePickerIncrement)
 463 |                 this.startDate.minute(Math.round(this.startDate.minute() / this.timePickerIncrement) * this.timePickerIncrement);
 464 | 
 465 |             if (this.minDate && this.startDate.isBefore(this.minDate)) {
 466 |                 this.startDate = this.minDate.clone();
 467 |                 if (this.timePicker && this.timePickerIncrement)
 468 |                     this.startDate.minute(Math.round(this.startDate.minute() / this.timePickerIncrement) * this.timePickerIncrement);
 469 |             }
 470 | 
 471 |             if (this.maxDate && this.startDate.isAfter(this.maxDate)) {
 472 |                 this.startDate = this.maxDate.clone();
 473 |                 if (this.timePicker && this.timePickerIncrement)
 474 |                     this.startDate.minute(Math.floor(this.startDate.minute() / this.timePickerIncrement) * this.timePickerIncrement);
 475 |             }
 476 | 
 477 |             if (!this.isShowing)
 478 |                 this.updateElement();
 479 | 
 480 |             this.updateMonthsInView();
 481 |         },
 482 | 
 483 |         setEndDate: function(endDate) {
 484 |             if (typeof endDate === 'string')
 485 |                 this.endDate = moment(endDate, this.locale.format);
 486 | 
 487 |             if (typeof endDate === 'object')
 488 |                 this.endDate = moment(endDate);
 489 | 
 490 |             if (!this.timePicker)
 491 |                 this.endDate = this.endDate.add(1,'d').startOf('day').subtract(1,'second');
 492 | 
 493 |             if (this.timePicker && this.timePickerIncrement)
 494 |                 this.endDate.minute(Math.round(this.endDate.minute() / this.timePickerIncrement) * this.timePickerIncrement);
 495 | 
 496 |             if (this.endDate.isBefore(this.startDate))
 497 |                 this.endDate = this.startDate.clone();
 498 | 
 499 |             if (this.maxDate && this.endDate.isAfter(this.maxDate))
 500 |                 this.endDate = this.maxDate.clone();
 501 | 
 502 |             if (this.maxSpan && this.startDate.clone().add(this.maxSpan).isBefore(this.endDate))
 503 |                 this.endDate = this.startDate.clone().add(this.maxSpan);
 504 | 
 505 |             this.previousRightTime = this.endDate.clone();
 506 | 
 507 |             this.container.find('.drp-selected').html(this.startDate.format(this.locale.format) + this.locale.separator + this.endDate.format(this.locale.format));
 508 | 
 509 |             if (!this.isShowing)
 510 |                 this.updateElement();
 511 | 
 512 |             this.updateMonthsInView();
 513 |         },
 514 | 
 515 |         isInvalidDate: function() {
 516 |             return false;
 517 |         },
 518 | 
 519 |         isCustomDate: function() {
 520 |             return false;
 521 |         },
 522 | 
 523 |         updateView: function() {
 524 |             if (this.timePicker) {
 525 |                 this.renderTimePicker('left');
 526 |                 this.renderTimePicker('right');
 527 |                 if (!this.endDate) {
 528 |                     this.container.find('.right .calendar-time select').attr('disabled', 'disabled').addClass('disabled');
 529 |                 } else {
 530 |                     this.container.find('.right .calendar-time select').removeAttr('disabled').removeClass('disabled');
 531 |                 }
 532 |             }
 533 |             if (this.endDate)
 534 |                 this.container.find('.drp-selected').html(this.startDate.format(this.locale.format) + this.locale.separator + this.endDate.format(this.locale.format));
 535 |             this.updateMonthsInView();
 536 |             this.updateCalendars();
 537 |             this.updateFormInputs();
 538 |         },
 539 | 
 540 |         updateMonthsInView: function() {
 541 |             if (this.endDate) {
 542 | 
 543 |                 //if both dates are visible already, do nothing
 544 |                 if (!this.singleDatePicker && this.leftCalendar.month && this.rightCalendar.month &&
 545 |                     (this.startDate.format('YYYY-MM') == this.leftCalendar.month.format('YYYY-MM') || this.startDate.format('YYYY-MM') == this.rightCalendar.month.format('YYYY-MM'))
 546 |                     &&
 547 |                     (this.endDate.format('YYYY-MM') == this.leftCalendar.month.format('YYYY-MM') || this.endDate.format('YYYY-MM') == this.rightCalendar.month.format('YYYY-MM'))
 548 |                     ) {
 549 |                     return;
 550 |                 }
 551 | 
 552 |                 this.leftCalendar.month = this.startDate.clone().date(2);
 553 |                 if (!this.linkedCalendars && (this.endDate.month() != this.startDate.month() || this.endDate.year() != this.startDate.year())) {
 554 |                     this.rightCalendar.month = this.endDate.clone().date(2);
 555 |                 } else {
 556 |                     this.rightCalendar.month = this.startDate.clone().date(2).add(1, 'month');
 557 |                 }
 558 | 
 559 |             } else {
 560 |                 if (this.leftCalendar.month.format('YYYY-MM') != this.startDate.format('YYYY-MM') && this.rightCalendar.month.format('YYYY-MM') != this.startDate.format('YYYY-MM')) {
 561 |                     this.leftCalendar.month = this.startDate.clone().date(2);
 562 |                     this.rightCalendar.month = this.startDate.clone().date(2).add(1, 'month');
 563 |                 }
 564 |             }
 565 |             if (this.maxDate && this.linkedCalendars && !this.singleDatePicker && this.rightCalendar.month > this.maxDate) {
 566 |               this.rightCalendar.month = this.maxDate.clone().date(2);
 567 |               this.leftCalendar.month = this.maxDate.clone().date(2).subtract(1, 'month');
 568 |             }
 569 |         },
 570 | 
 571 |         updateCalendars: function() {
 572 | 
 573 |             if (this.timePicker) {
 574 |                 var hour, minute, second;
 575 |                 if (this.endDate) {
 576 |                     hour = parseInt(this.container.find('.left .hourselect').val(), 10);
 577 |                     minute = parseInt(this.container.find('.left .minuteselect').val(), 10);
 578 |                     second = this.timePickerSeconds ? parseInt(this.container.find('.left .secondselect').val(), 10) : 0;
 579 |                     if (!this.timePicker24Hour) {
 580 |                         var ampm = this.container.find('.left .ampmselect').val();
 581 |                         if (ampm === 'PM' && hour < 12)
 582 |                             hour += 12;
 583 |                         if (ampm === 'AM' && hour === 12)
 584 |                             hour = 0;
 585 |                     }
 586 |                 } else {
 587 |                     hour = parseInt(this.container.find('.right .hourselect').val(), 10);
 588 |                     minute = parseInt(this.container.find('.right .minuteselect').val(), 10);
 589 |                     second = this.timePickerSeconds ? parseInt(this.container.find('.right .secondselect').val(), 10) : 0;
 590 |                     if (!this.timePicker24Hour) {
 591 |                         var ampm = this.container.find('.right .ampmselect').val();
 592 |                         if (ampm === 'PM' && hour < 12)
 593 |                             hour += 12;
 594 |                         if (ampm === 'AM' && hour === 12)
 595 |                             hour = 0;
 596 |                     }
 597 |                 }
 598 |                 this.leftCalendar.month.hour(hour).minute(minute).second(second);
 599 |                 this.rightCalendar.month.hour(hour).minute(minute).second(second);
 600 |             }
 601 | 
 602 |             this.renderCalendar('left');
 603 |             this.renderCalendar('right');
 604 | 
 605 |             //highlight any predefined range matching the current start and end dates
 606 |             this.container.find('.ranges li').removeClass('active');
 607 |             if (this.endDate == null) return;
 608 | 
 609 |             this.calculateChosenLabel();
 610 |         },
 611 | 
 612 |         renderCalendar: function(side) {
 613 | 
 614 |             //
 615 |             // Build the matrix of dates that will populate the calendar
 616 |             //
 617 | 
 618 |             var calendar = side == 'left' ? this.leftCalendar : this.rightCalendar;
 619 |             var month = calendar.month.month();
 620 |             var year = calendar.month.year();
 621 |             var hour = calendar.month.hour();
 622 |             var minute = calendar.month.minute();
 623 |             var second = calendar.month.second();
 624 |             var daysInMonth = moment([year, month]).daysInMonth();
 625 |             var firstDay = moment([year, month, 1]);
 626 |             var lastDay = moment([year, month, daysInMonth]);
 627 |             var lastMonth = moment(firstDay).subtract(1, 'month').month();
 628 |             var lastYear = moment(firstDay).subtract(1, 'month').year();
 629 |             var daysInLastMonth = moment([lastYear, lastMonth]).daysInMonth();
 630 |             var dayOfWeek = firstDay.day();
 631 | 
 632 |             //initialize a 6 rows x 7 columns array for the calendar
 633 |             var calendar = [];
 634 |             calendar.firstDay = firstDay;
 635 |             calendar.lastDay = lastDay;
 636 | 
 637 |             for (var i = 0; i < 6; i++) {
 638 |                 calendar[i] = [];
 639 |             }
 640 | 
 641 |             //populate the calendar with date objects
 642 |             var startDay = daysInLastMonth - dayOfWeek + this.locale.firstDay + 1;
 643 |             if (startDay > daysInLastMonth)
 644 |                 startDay -= 7;
 645 | 
 646 |             if (dayOfWeek == this.locale.firstDay)
 647 |                 startDay = daysInLastMonth - 6;
 648 | 
 649 |             var curDate = moment([lastYear, lastMonth, startDay, 12, minute, second]);
 650 | 
 651 |             var col, row;
 652 |             for (var i = 0, col = 0, row = 0; i < 42; i++, col++, curDate = moment(curDate).add(24, 'hour')) {
 653 |                 if (i > 0 && col % 7 === 0) {
 654 |                     col = 0;
 655 |                     row++;
 656 |                 }
 657 |                 calendar[row][col] = curDate.clone().hour(hour).minute(minute).second(second);
 658 |                 curDate.hour(12);
 659 | 
 660 |                 if (this.minDate && calendar[row][col].format('YYYY-MM-DD') == this.minDate.format('YYYY-MM-DD') && calendar[row][col].isBefore(this.minDate) && side == 'left') {
 661 |                     calendar[row][col] = this.minDate.clone();
 662 |                 }
 663 | 
 664 |                 if (this.maxDate && calendar[row][col].format('YYYY-MM-DD') == this.maxDate.format('YYYY-MM-DD') && calendar[row][col].isAfter(this.maxDate) && side == 'right') {
 665 |                     calendar[row][col] = this.maxDate.clone();
 666 |                 }
 667 | 
 668 |             }
 669 | 
 670 |             //make the calendar object available to hoverDate/clickDate
 671 |             if (side == 'left') {
 672 |                 this.leftCalendar.calendar = calendar;
 673 |             } else {
 674 |                 this.rightCalendar.calendar = calendar;
 675 |             }
 676 | 
 677 |             //
 678 |             // Display the calendar
 679 |             //
 680 | 
 681 |             var minDate = side == 'left' ? this.minDate : this.startDate;
 682 |             var maxDate = this.maxDate;
 683 |             var selected = side == 'left' ? this.startDate : this.endDate;
 684 |             var arrow = this.locale.direction == 'ltr' ? {left: 'chevron-left', right: 'chevron-right'} : {left: 'chevron-right', right: 'chevron-left'};
 685 | 
 686 |             var html = '<table class="table-condensed">';
 687 |             html += '<thead>';
 688 |             html += '<tr>';
 689 | 
 690 |             // add empty cell for week number
 691 |             if (this.showWeekNumbers || this.showISOWeekNumbers)
 692 |                 html += '<th></th>';
 693 | 
 694 |             if ((!minDate || minDate.isBefore(calendar.firstDay)) && (!this.linkedCalendars || side == 'left')) {
 695 |                 html += '<th class="prev available"><span></span></th>';
 696 |             } else {
 697 |                 html += '<th></th>';
 698 |             }
 699 | 
 700 |             var dateHtml = this.locale.monthNames[calendar[1][1].month()] + calendar[1][1].format(" YYYY");
 701 | 
 702 |             if (this.showDropdowns) {
 703 |                 var currentMonth = calendar[1][1].month();
 704 |                 var currentYear = calendar[1][1].year();
 705 |                 var maxYear = (maxDate && maxDate.year()) || (this.maxYear);
 706 |                 var minYear = (minDate && minDate.year()) || (this.minYear);
 707 |                 var inMinYear = currentYear == minYear;
 708 |                 var inMaxYear = currentYear == maxYear;
 709 | 
 710 |                 var monthHtml = '<select class="monthselect">';
 711 |                 for (var m = 0; m < 12; m++) {
 712 |                     if ((!inMinYear || m >= minDate.month()) && (!inMaxYear || m <= maxDate.month())) {
 713 |                         monthHtml += "<option value='" + m + "'" +
 714 |                             (m === currentMonth ? " selected='selected'" : "") +
 715 |                             ">" + this.locale.monthNames[m] + "</option>";
 716 |                     } else {
 717 |                         monthHtml += "<option value='" + m + "'" +
 718 |                             (m === currentMonth ? " selected='selected'" : "") +
 719 |                             " disabled='disabled'>" + this.locale.monthNames[m] + "</option>";
 720 |                     }
 721 |                 }
 722 |                 monthHtml += "</select>";
 723 | 
 724 |                 var yearHtml = '<select class="yearselect">';
 725 |                 for (var y = minYear; y <= maxYear; y++) {
 726 |                     yearHtml += '<option value="' + y + '"' +
 727 |                         (y === currentYear ? ' selected="selected"' : '') +
 728 |                         '>' + y + '</option>';
 729 |                 }
 730 |                 yearHtml += '</select>';
 731 | 
 732 |                 dateHtml = monthHtml + yearHtml;
 733 |             }
 734 | 
 735 |             html += '<th colspan="5" class="month">' + dateHtml + '</th>';
 736 |             if ((!maxDate || maxDate.isAfter(calendar.lastDay)) && (!this.linkedCalendars || side == 'right' || this.singleDatePicker)) {
 737 |                 html += '<th class="next available"><span></span></th>';
 738 |             } else {
 739 |                 html += '<th></th>';
 740 |             }
 741 | 
 742 |             html += '</tr>';
 743 |             html += '<tr>';
 744 | 
 745 |             // add week number label
 746 |             if (this.showWeekNumbers || this.showISOWeekNumbers)
 747 |                 html += '<th class="week">' + this.locale.weekLabel + '</th>';
 748 | 
 749 |             $.each(this.locale.daysOfWeek, function(index, dayOfWeek) {
 750 |                 html += '<th>' + dayOfWeek + '</th>';
 751 |             });
 752 | 
 753 |             html += '</tr>';
 754 |             html += '</thead>';
 755 |             html += '<tbody>';
 756 | 
 757 |             //adjust maxDate to reflect the maxSpan setting in order to
 758 |             //grey out end dates beyond the maxSpan
 759 |             if (this.endDate == null && this.maxSpan) {
 760 |                 var maxLimit = this.startDate.clone().add(this.maxSpan).endOf('day');
 761 |                 if (!maxDate || maxLimit.isBefore(maxDate)) {
 762 |                     maxDate = maxLimit;
 763 |                 }
 764 |             }
 765 | 
 766 |             for (var row = 0; row < 6; row++) {
 767 |                 html += '<tr>';
 768 | 
 769 |                 // add week number
 770 |                 if (this.showWeekNumbers)
 771 |                     html += '<td class="week">' + calendar[row][0].week() + '</td>';
 772 |                 else if (this.showISOWeekNumbers)
 773 |                     html += '<td class="week">' + calendar[row][0].isoWeek() + '</td>';
 774 | 
 775 |                 for (var col = 0; col < 7; col++) {
 776 | 
 777 |                     var classes = [];
 778 | 
 779 |                     //highlight today's date
 780 |                     if (calendar[row][col].isSame(new Date(), "day"))
 781 |                         classes.push('today');
 782 | 
 783 |                     //highlight weekends
 784 |                     if (calendar[row][col].isoWeekday() > 5)
 785 |                         classes.push('weekend');
 786 | 
 787 |                     //grey out the dates in other months displayed at beginning and end of this calendar
 788 |                     if (calendar[row][col].month() != calendar[1][1].month())
 789 |                         classes.push('off');
 790 | 
 791 |                     //don't allow selection of dates before the minimum date
 792 |                     if (this.minDate && calendar[row][col].isBefore(this.minDate, 'day'))
 793 |                         classes.push('off', 'disabled');
 794 | 
 795 |                     //don't allow selection of dates after the maximum date
 796 |                     if (maxDate && calendar[row][col].isAfter(maxDate, 'day'))
 797 |                         classes.push('off', 'disabled');
 798 | 
 799 |                     //don't allow selection of date if a custom function decides it's invalid
 800 |                     if (this.isInvalidDate(calendar[row][col]))
 801 |                         classes.push('off', 'disabled');
 802 | 
 803 |                     //highlight the currently selected start date
 804 |                     if (calendar[row][col].format('YYYY-MM-DD') == this.startDate.format('YYYY-MM-DD'))
 805 |                         classes.push('active', 'start-date');
 806 | 
 807 |                     //highlight the currently selected end date
 808 |                     if (this.endDate != null && calendar[row][col].format('YYYY-MM-DD') == this.endDate.format('YYYY-MM-DD'))
 809 |                         classes.push('active', 'end-date');
 810 | 
 811 |                     //highlight dates in-between the selected dates
 812 |                     if (this.endDate != null && calendar[row][col] > this.startDate && calendar[row][col] < this.endDate)
 813 |                         classes.push('in-range');
 814 | 
 815 |                     //apply custom classes for this date
 816 |                     var isCustom = this.isCustomDate(calendar[row][col]);
 817 |                     if (isCustom !== false) {
 818 |                         if (typeof isCustom === 'string')
 819 |                             classes.push(isCustom);
 820 |                         else
 821 |                             Array.prototype.push.apply(classes, isCustom);
 822 |                     }
 823 | 
 824 |                     var cname = '', disabled = false;
 825 |                     for (var i = 0; i < classes.length; i++) {
 826 |                         cname += classes[i] + ' ';
 827 |                         if (classes[i] == 'disabled')
 828 |                             disabled = true;
 829 |                     }
 830 |                     if (!disabled)
 831 |                         cname += 'available';
 832 | 
 833 |                     html += '<td class="' + cname.replace(/^\s+|\s+$/g, '') + '" data-title="' + 'r' + row + 'c' + col + '">' + calendar[row][col].date() + '</td>';
 834 | 
 835 |                 }
 836 |                 html += '</tr>';
 837 |             }
 838 | 
 839 |             html += '</tbody>';
 840 |             html += '</table>';
 841 | 
 842 |             this.container.find('.drp-calendar.' + side + ' .calendar-table').html(html);
 843 | 
 844 |         },
 845 | 
 846 |         renderTimePicker: function(side) {
 847 | 
 848 |             // Don't bother updating the time picker if it's currently disabled
 849 |             // because an end date hasn't been clicked yet
 850 |             if (side == 'right' && !this.endDate) return;
 851 | 
 852 |             var html, selected, minDate, maxDate = this.maxDate;
 853 | 
 854 |             if (this.maxSpan && (!this.maxDate || this.startDate.clone().add(this.maxSpan).isAfter(this.maxDate)))
 855 |                 maxDate = this.startDate.clone().add(this.maxSpan);
 856 | 
 857 |             if (side == 'left') {
 858 |                 selected = this.startDate.clone();
 859 |                 minDate = this.minDate;
 860 |             } else if (side == 'right') {
 861 |                 selected = this.endDate.clone();
 862 |                 minDate = this.startDate;
 863 | 
 864 |                 //Preserve the time already selected
 865 |                 var timeSelector = this.container.find('.drp-calendar.right .calendar-time');
 866 |                 if (timeSelector.html() != '') {
 867 | 
 868 |                     selected.hour(selected.hour() || timeSelector.find('.hourselect option:selected').val());
 869 |                     selected.minute(selected.minute() || timeSelector.find('.minuteselect option:selected').val());
 870 |                     selected.second(selected.second() || timeSelector.find('.secondselect option:selected').val());
 871 | 
 872 |                     if (!this.timePicker24Hour) {
 873 |                         var ampm = timeSelector.find('.ampmselect option:selected').val();
 874 |                         if (ampm === 'PM' && selected.hour() < 12)
 875 |                             selected.hour(selected.hour() + 12);
 876 |                         if (ampm === 'AM' && selected.hour() === 12)
 877 |                             selected.hour(0);
 878 |                     }
 879 | 
 880 |                 }
 881 | 
 882 |                 if (selected.isBefore(this.startDate))
 883 |                     selected = this.startDate.clone();
 884 | 
 885 |                 if (maxDate && selected.isAfter(maxDate))
 886 |                     selected = maxDate.clone();
 887 | 
 888 |             }
 889 | 
 890 |             //
 891 |             // hours
 892 |             //
 893 | 
 894 |             html = '<select class="hourselect">';
 895 | 
 896 |             var start = this.timePicker24Hour ? 0 : 1;
 897 |             var end = this.timePicker24Hour ? 23 : 12;
 898 | 
 899 |             for (var i = start; i <= end; i++) {
 900 |                 var i_in_24 = i;
 901 |                 if (!this.timePicker24Hour)
 902 |                     i_in_24 = selected.hour() >= 12 ? (i == 12 ? 12 : i + 12) : (i == 12 ? 0 : i);
 903 | 
 904 |                 var time = selected.clone().hour(i_in_24);
 905 |                 var disabled = false;
 906 |                 if (minDate && time.minute(59).isBefore(minDate))
 907 |                     disabled = true;
 908 |                 if (maxDate && time.minute(0).isAfter(maxDate))
 909 |                     disabled = true;
 910 | 
 911 |                 if (i_in_24 == selected.hour() && !disabled) {
 912 |                     html += '<option value="' + i + '" selected="selected">' + i + '</option>';
 913 |                 } else if (disabled) {
 914 |                     html += '<option value="' + i + '" disabled="disabled" class="disabled">' + i + '</option>';
 915 |                 } else {
 916 |                     html += '<option value="' + i + '">' + i + '</option>';
 917 |                 }
 918 |             }
 919 | 
 920 |             html += '</select> ';
 921 | 
 922 |             //
 923 |             // minutes
 924 |             //
 925 | 
 926 |             html += ': <select class="minuteselect">';
 927 | 
 928 |             for (var i = 0; i < 60; i += this.timePickerIncrement) {
 929 |                 var padded = i < 10 ? '0' + i : i;
 930 |                 var time = selected.clone().minute(i);
 931 | 
 932 |                 var disabled = false;
 933 |                 if (minDate && time.second(59).isBefore(minDate))
 934 |                     disabled = true;
 935 |                 if (maxDate && time.second(0).isAfter(maxDate))
 936 |                     disabled = true;
 937 | 
 938 |                 if (selected.minute() == i && !disabled) {
 939 |                     html += '<option value="' + i + '" selected="selected">' + padded + '</option>';
 940 |                 } else if (disabled) {
 941 |                     html += '<option value="' + i + '" disabled="disabled" class="disabled">' + padded + '</option>';
 942 |                 } else {
 943 |                     html += '<option value="' + i + '">' + padded + '</option>';
 944 |                 }
 945 |             }
 946 | 
 947 |             html += '</select> ';
 948 | 
 949 |             //
 950 |             // seconds
 951 |             //
 952 | 
 953 |             if (this.timePickerSeconds) {
 954 |                 html += ': <select class="secondselect">';
 955 | 
 956 |                 for (var i = 0; i < 60; i++) {
 957 |                     var padded = i < 10 ? '0' + i : i;
 958 |                     var time = selected.clone().second(i);
 959 | 
 960 |                     var disabled = false;
 961 |                     if (minDate && time.isBefore(minDate))
 962 |                         disabled = true;
 963 |                     if (maxDate && time.isAfter(maxDate))
 964 |                         disabled = true;
 965 | 
 966 |                     if (selected.second() == i && !disabled) {
 967 |                         html += '<option value="' + i + '" selected="selected">' + padded + '</option>';
 968 |                     } else if (disabled) {
 969 |                         html += '<option value="' + i + '" disabled="disabled" class="disabled">' + padded + '</option>';
 970 |                     } else {
 971 |                         html += '<option value="' + i + '">' + padded + '</option>';
 972 |                     }
 973 |                 }
 974 | 
 975 |                 html += '</select> ';
 976 |             }
 977 | 
 978 |             //
 979 |             // AM/PM
 980 |             //
 981 | 
 982 |             if (!this.timePicker24Hour) {
 983 |                 html += '<select class="ampmselect">';
 984 | 
 985 |                 var am_html = '';
 986 |                 var pm_html = '';
 987 | 
 988 |                 if (minDate && selected.clone().hour(12).minute(0).second(0).isBefore(minDate))
 989 |                     am_html = ' disabled="disabled" class="disabled"';
 990 | 
 991 |                 if (maxDate && selected.clone().hour(0).minute(0).second(0).isAfter(maxDate))
 992 |                     pm_html = ' disabled="disabled" class="disabled"';
 993 | 
 994 |                 if (selected.hour() >= 12) {
 995 |                     html += '<option value="AM"' + am_html + '>AM</option><option value="PM" selected="selected"' + pm_html + '>PM</option>';
 996 |                 } else {
 997 |                     html += '<option value="AM" selected="selected"' + am_html + '>AM</option><option value="PM"' + pm_html + '>PM</option>';
 998 |                 }
 999 | 
1000 |                 html += '</select>';
1001 |             }
1002 | 
1003 |             this.container.find('.drp-calendar.' + side + ' .calendar-time').html(html);
1004 | 
1005 |         },
1006 | 
1007 |         updateFormInputs: function() {
1008 | 
1009 |             if (this.singleDatePicker || (this.endDate && (this.startDate.isBefore(this.endDate) || this.startDate.isSame(this.endDate)))) {
1010 |                 this.container.find('button.applyBtn').removeAttr('disabled');
1011 |             } else {
1012 |                 this.container.find('button.applyBtn').attr('disabled', 'disabled');
1013 |             }
1014 | 
1015 |         },
1016 | 
1017 |         move: function() {
1018 |             var parentOffset = { top: 0, left: 0 },
1019 |                 containerTop;
1020 |             var parentRightEdge = $(window).width();
1021 |             if (!this.parentEl.is('body')) {
1022 |                 parentOffset = {
1023 |                     top: this.parentEl.offset().top - this.parentEl.scrollTop(),
1024 |                     left: this.parentEl.offset().left - this.parentEl.scrollLeft()
1025 |                 };
1026 |                 parentRightEdge = this.parentEl[0].clientWidth + this.parentEl.offset().left;
1027 |             }
1028 | 
1029 |             if (this.drops == 'up')
1030 |                 containerTop = this.element.offset().top - this.container.outerHeight() - parentOffset.top;
1031 |             else
1032 |                 containerTop = this.element.offset().top + this.element.outerHeight() - parentOffset.top;
1033 |             this.container[this.drops == 'up' ? 'addClass' : 'removeClass']('drop-up');
1034 | 
1035 |             if (this.opens == 'left') {
1036 |                 this.container.css({
1037 |                     top: containerTop,
1038 |                     right: parentRightEdge - this.element.offset().left - this.element.outerWidth(),
1039 |                     left: 'auto'
1040 |                 });
1041 |                 if (this.container.offset().left < 0) {
1042 |                     this.container.css({
1043 |                         right: 'auto',
1044 |                         left: 9
1045 |                     });
1046 |                 }
1047 |             } else if (this.opens == 'center') {
1048 |                 this.container.css({
1049 |                     top: containerTop,
1050 |                     left: this.element.offset().left - parentOffset.left + this.element.outerWidth() / 2
1051 |                             - this.container.outerWidth() / 2,
1052 |                     right: 'auto'
1053 |                 });
1054 |                 if (this.container.offset().left < 0) {
1055 |                     this.container.css({
1056 |                         right: 'auto',
1057 |                         left: 9
1058 |                     });
1059 |                 }
1060 |             } else {
1061 |                 this.container.css({
1062 |                     top: containerTop,
1063 |                     left: this.element.offset().left - parentOffset.left,
1064 |                     right: 'auto'
1065 |                 });
1066 |                 if (this.container.offset().left + this.container.outerWidth() > $(window).width()) {
1067 |                     this.container.css({
1068 |                         left: 'auto',
1069 |                         right: 0
1070 |                     });
1071 |                 }
1072 |             }
1073 |         },
1074 | 
1075 |         show: function(e) {
1076 |             if (this.isShowing) return;
1077 | 
1078 |             // Create a click proxy that is private to this instance of datepicker, for unbinding
1079 |             this._outsideClickProxy = $.proxy(function(e) { this.outsideClick(e); }, this);
1080 | 
1081 |             // Bind global datepicker mousedown for hiding and
1082 |             $(document)
1083 |               .on('mousedown.daterangepicker', this._outsideClickProxy)
1084 |               // also support mobile devices
1085 |               .on('touchend.daterangepicker', this._outsideClickProxy)
1086 |               // also explicitly play nice with Bootstrap dropdowns, which stopPropagation when clicking them
1087 |               .on('click.daterangepicker', '[data-toggle=dropdown]', this._outsideClickProxy)
1088 |               // and also close when focus changes to outside the picker (eg. tabbing between controls)
1089 |               .on('focusin.daterangepicker', this._outsideClickProxy);
1090 | 
1091 |             // Reposition the picker if the window is resized while it's open
1092 |             $(window).on('resize.daterangepicker', $.proxy(function(e) { this.move(e); }, this));
1093 | 
1094 |             this.oldStartDate = this.startDate.clone();
1095 |             this.oldEndDate = this.endDate.clone();
1096 |             this.previousRightTime = this.endDate.clone();
1097 | 
1098 |             this.updateView();
1099 |             this.container.show();
1100 |             this.move();
1101 |             this.element.trigger('show.daterangepicker', this);
1102 |             this.isShowing = true;
1103 |         },
1104 | 
1105 |         hide: function(e) {
1106 |             if (!this.isShowing) return;
1107 | 
1108 |             //incomplete date selection, revert to last values
1109 |             if (!this.endDate) {
1110 |                 this.startDate = this.oldStartDate.clone();
1111 |                 this.endDate = this.oldEndDate.clone();
1112 |             }
1113 | 
1114 |             //if a new date range was selected, invoke the user callback function
1115 |             if (!this.startDate.isSame(this.oldStartDate) || !this.endDate.isSame(this.oldEndDate))
1116 |                 this.callback(this.startDate.clone(), this.endDate.clone(), this.chosenLabel);
1117 | 
1118 |             //if picker is attached to a text input, update it
1119 |             this.updateElement();
1120 | 
1121 |             $(document).off('.daterangepicker');
1122 |             $(window).off('.daterangepicker');
1123 |             this.container.hide();
1124 |             this.element.trigger('hide.daterangepicker', this);
1125 |             this.isShowing = false;
1126 |         },
1127 | 
1128 |         toggle: function(e) {
1129 |             if (this.isShowing) {
1130 |                 this.hide();
1131 |             } else {
1132 |                 this.show();
1133 |             }
1134 |         },
1135 | 
1136 |         outsideClick: function(e) {
1137 |             var target = $(e.target);
1138 |             // if the page is clicked anywhere except within the daterangerpicker/button
1139 |             // itself then call this.hide()
1140 |             if (
1141 |                 // ie modal dialog fix
1142 |                 e.type == "focusin" ||
1143 |                 target.closest(this.element).length ||
1144 |                 target.closest(this.container).length ||
1145 |                 target.closest('.calendar-table').length
1146 |                 ) return;
1147 |             this.hide();
1148 |             this.element.trigger('outsideClick.daterangepicker', this);
1149 |         },
1150 | 
1151 |         showCalendars: function() {
1152 |             this.container.addClass('show-calendar');
1153 |             this.move();
1154 |             this.element.trigger('showCalendar.daterangepicker', this);
1155 |         },
1156 | 
1157 |         hideCalendars: function() {
1158 |             this.container.removeClass('show-calendar');
1159 |             this.element.trigger('hideCalendar.daterangepicker', this);
1160 |         },
1161 | 
1162 |         clickRange: function(e) {
1163 |             var label = e.target.getAttribute('data-range-key');
1164 |             this.chosenLabel = label;
1165 |             if (label == this.locale.customRangeLabel) {
1166 |                 this.showCalendars();
1167 |             } else {
1168 |                 var dates = this.ranges[label];
1169 |                 this.startDate = dates[0];
1170 |                 this.endDate = dates[1];
1171 | 
1172 |                 if (!this.timePicker) {
1173 |                     this.startDate.startOf('day');
1174 |                     this.endDate.endOf('day');
1175 |                 }
1176 | 
1177 |                 if (!this.alwaysShowCalendars)
1178 |                     this.hideCalendars();
1179 |                 this.clickApply();
1180 |             }
1181 |         },
1182 | 
1183 |         clickPrev: function(e) {
1184 |             var cal = $(e.target).parents('.drp-calendar');
1185 |             if (cal.hasClass('left')) {
1186 |                 this.leftCalendar.month.subtract(1, 'month');
1187 |                 if (this.linkedCalendars)
1188 |                     this.rightCalendar.month.subtract(1, 'month');
1189 |             } else {
1190 |                 this.rightCalendar.month.subtract(1, 'month');
1191 |             }
1192 |             this.updateCalendars();
1193 |         },
1194 | 
1195 |         clickNext: function(e) {
1196 |             var cal = $(e.target).parents('.drp-calendar');
1197 |             if (cal.hasClass('left')) {
1198 |                 this.leftCalendar.month.add(1, 'month');
1199 |             } else {
1200 |                 this.rightCalendar.month.add(1, 'month');
1201 |                 if (this.linkedCalendars)
1202 |                     this.leftCalendar.month.add(1, 'month');
1203 |             }
1204 |             this.updateCalendars();
1205 |         },
1206 | 
1207 |         hoverDate: function(e) {
1208 | 
1209 |             //ignore dates that can't be selected
1210 |             if (!$(e.target).hasClass('available')) return;
1211 | 
1212 |             var title = $(e.target).attr('data-title');
1213 |             var row = title.substr(1, 1);
1214 |             var col = title.substr(3, 1);
1215 |             var cal = $(e.target).parents('.drp-calendar');
1216 |             var date = cal.hasClass('left') ? this.leftCalendar.calendar[row][col] : this.rightCalendar.calendar[row][col];
1217 | 
1218 |             //highlight the dates between the start date and the date being hovered as a potential end date
1219 |             var leftCalendar = this.leftCalendar;
1220 |             var rightCalendar = this.rightCalendar;
1221 |             var startDate = this.startDate;
1222 |             if (!this.endDate) {
1223 |                 this.container.find('.drp-calendar tbody td').each(function(index, el) {
1224 | 
1225 |                     //skip week numbers, only look at dates
1226 |                     if ($(el).hasClass('week')) return;
1227 | 
1228 |                     var title = $(el).attr('data-title');
1229 |                     var row = title.substr(1, 1);
1230 |                     var col = title.substr(3, 1);
1231 |                     var cal = $(el).parents('.drp-calendar');
1232 |                     var dt = cal.hasClass('left') ? leftCalendar.calendar[row][col] : rightCalendar.calendar[row][col];
1233 | 
1234 |                     if ((dt.isAfter(startDate) && dt.isBefore(date)) || dt.isSame(date, 'day')) {
1235 |                         $(el).addClass('in-range');
1236 |                     } else {
1237 |                         $(el).removeClass('in-range');
1238 |                     }
1239 | 
1240 |                 });
1241 |             }
1242 | 
1243 |         },
1244 | 
1245 |         clickDate: function(e) {
1246 | 
1247 |             if (!$(e.target).hasClass('available')) return;
1248 | 
1249 |             var title = $(e.target).attr('data-title');
1250 |             var row = title.substr(1, 1);
1251 |             var col = title.substr(3, 1);
1252 |             var cal = $(e.target).parents('.drp-calendar');
1253 |             var date = cal.hasClass('left') ? this.leftCalendar.calendar[row][col] : this.rightCalendar.calendar[row][col];
1254 | 
1255 |             //
1256 |             // this function needs to do a few things:
1257 |             // * alternate between selecting a start and end date for the range,
1258 |             // * if the time picker is enabled, apply the hour/minute/second from the select boxes to the clicked date
1259 |             // * if autoapply is enabled, and an end date was chosen, apply the selection
1260 |             // * if single date picker mode, and time picker isn't enabled, apply the selection immediately
1261 |             // * if one of the inputs above the calendars was focused, cancel that manual input
1262 |             //
1263 | 
1264 |             if (this.endDate || date.isBefore(this.startDate, 'day')) { //picking start
1265 |                 if (this.timePicker) {
1266 |                     var hour = parseInt(this.container.find('.left .hourselect').val(), 10);
1267 |                     if (!this.timePicker24Hour) {
1268 |                         var ampm = this.container.find('.left .ampmselect').val();
1269 |                         if (ampm === 'PM' && hour < 12)
1270 |                             hour += 12;
1271 |                         if (ampm === 'AM' && hour === 12)
1272 |                             hour = 0;
1273 |                     }
1274 |                     var minute = parseInt(this.container.find('.left .minuteselect').val(), 10);
1275 |                     var second = this.timePickerSeconds ? parseInt(this.container.find('.left .secondselect').val(), 10) : 0;
1276 |                     date = date.clone().hour(hour).minute(minute).second(second);
1277 |                 }
1278 |                 this.endDate = null;
1279 |                 this.setStartDate(date.clone());
1280 |             } else if (!this.endDate && date.isBefore(this.startDate)) {
1281 |                 //special case: clicking the same date for start/end,
1282 |                 //but the time of the end date is before the start date
1283 |                 this.setEndDate(this.startDate.clone());
1284 |             } else { // picking end
1285 |                 if (this.timePicker) {
1286 |                     var hour = parseInt(this.container.find('.right .hourselect').val(), 10);
1287 |                     if (!this.timePicker24Hour) {
1288 |                         var ampm = this.container.find('.right .ampmselect').val();
1289 |                         if (ampm === 'PM' && hour < 12)
1290 |                             hour += 12;
1291 |                         if (ampm === 'AM' && hour === 12)
1292 |                             hour = 0;
1293 |                     }
1294 |                     var minute = parseInt(this.container.find('.right .minuteselect').val(), 10);
1295 |                     var second = this.timePickerSeconds ? parseInt(this.container.find('.right .secondselect').val(), 10) : 0;
1296 |                     date = date.clone().hour(hour).minute(minute).second(second);
1297 |                 }
1298 |                 this.setEndDate(date.clone());
1299 |                 if (this.autoApply) {
1300 |                   this.calculateChosenLabel();
1301 |                   this.clickApply();
1302 |                 }
1303 |             }
1304 | 
1305 |             if (this.singleDatePicker) {
1306 |                 this.setEndDate(this.startDate);
1307 |                 if (!this.timePicker)
1308 |                     this.clickApply();
1309 |             }
1310 | 
1311 |             this.updateView();
1312 | 
1313 |             //This is to cancel the blur event handler if the mouse was in one of the inputs
1314 |             e.stopPropagation();
1315 | 
1316 |         },
1317 | 
1318 |         calculateChosenLabel: function () {
1319 |             var customRange = true;
1320 |             var i = 0;
1321 |             for (var range in this.ranges) {
1322 |               if (this.timePicker) {
1323 |                     var format = this.timePickerSeconds ? "YYYY-MM-DD hh:mm:ss" : "YYYY-MM-DD hh:mm";
1324 |                     //ignore times when comparing dates if time picker seconds is not enabled
1325 |                     if (this.startDate.format(format) == this.ranges[range][0].format(format) && this.endDate.format(format) == this.ranges[range][1].format(format)) {
1326 |                         customRange = false;
1327 |                         this.chosenLabel = this.container.find('.ranges li:eq(' + i + ')').addClass('active').attr('data-range-key');
1328 |                         break;
1329 |                     }
1330 |                 } else {
1331 |                     //ignore times when comparing dates if time picker is not enabled
1332 |                     if (this.startDate.format('YYYY-MM-DD') == this.ranges[range][0].format('YYYY-MM-DD') && this.endDate.format('YYYY-MM-DD') == this.ranges[range][1].format('YYYY-MM-DD')) {
1333 |                         customRange = false;
1334 |                         this.chosenLabel = this.container.find('.ranges li:eq(' + i + ')').addClass('active').attr('data-range-key');
1335 |                         break;
1336 |                     }
1337 |                 }
1338 |                 i++;
1339 |             }
1340 |             if (customRange) {
1341 |                 if (this.showCustomRangeLabel) {
1342 |                     this.chosenLabel = this.container.find('.ranges li:last').addClass('active').attr('data-range-key');
1343 |                 } else {
1344 |                     this.chosenLabel = null;
1345 |                 }
1346 |                 this.showCalendars();
1347 |             }
1348 |         },
1349 | 
1350 |         clickApply: function(e) {
1351 |             this.hide();
1352 |             this.element.trigger('apply.daterangepicker', this);
1353 |         },
1354 | 
1355 |         clickCancel: function(e) {
1356 |             this.startDate = this.oldStartDate;
1357 |             this.endDate = this.oldEndDate;
1358 |             this.hide();
1359 |             this.element.trigger('cancel.daterangepicker', this);
1360 |         },
1361 | 
1362 |         monthOrYearChanged: function(e) {
1363 |             var isLeft = $(e.target).closest('.drp-calendar').hasClass('left'),
1364 |                 leftOrRight = isLeft ? 'left' : 'right',
1365 |                 cal = this.container.find('.drp-calendar.'+leftOrRight);
1366 | 
1367 |             // Month must be Number for new moment versions
1368 |             var month = parseInt(cal.find('.monthselect').val(), 10);
1369 |             var year = cal.find('.yearselect').val();
1370 | 
1371 |             if (!isLeft) {
1372 |                 if (year < this.startDate.year() || (year == this.startDate.year() && month < this.startDate.month())) {
1373 |                     month = this.startDate.month();
1374 |                     year = this.startDate.year();
1375 |                 }
1376 |             }
1377 | 
1378 |             if (this.minDate) {
1379 |                 if (year < this.minDate.year() || (year == this.minDate.year() && month < this.minDate.month())) {
1380 |                     month = this.minDate.month();
1381 |                     year = this.minDate.year();
1382 |                 }
1383 |             }
1384 | 
1385 |             if (this.maxDate) {
1386 |                 if (year > this.maxDate.year() || (year == this.maxDate.year() && month > this.maxDate.month())) {
1387 |                     month = this.maxDate.month();
1388 |                     year = this.maxDate.year();
1389 |                 }
1390 |             }
1391 | 
1392 |             if (isLeft) {
1393 |                 this.leftCalendar.month.month(month).year(year);
1394 |                 if (this.linkedCalendars)
1395 |                     this.rightCalendar.month = this.leftCalendar.month.clone().add(1, 'month');
1396 |             } else {
1397 |                 this.rightCalendar.month.month(month).year(year);
1398 |                 if (this.linkedCalendars)
1399 |                     this.leftCalendar.month = this.rightCalendar.month.clone().subtract(1, 'month');
1400 |             }
1401 |             this.updateCalendars();
1402 |         },
1403 | 
1404 |         timeChanged: function(e) {
1405 | 
1406 |             var cal = $(e.target).closest('.drp-calendar'),
1407 |                 isLeft = cal.hasClass('left');
1408 | 
1409 |             var hour = parseInt(cal.find('.hourselect').val(), 10);
1410 |             var minute = parseInt(cal.find('.minuteselect').val(), 10);
1411 |             var second = this.timePickerSeconds ? parseInt(cal.find('.secondselect').val(), 10) : 0;
1412 | 
1413 |             if (!this.timePicker24Hour) {
1414 |                 var ampm = cal.find('.ampmselect').val();
1415 |                 if (ampm === 'PM' && hour < 12)
1416 |                     hour += 12;
1417 |                 if (ampm === 'AM' && hour === 12)
1418 |                     hour = 0;
1419 |             }
1420 | 
1421 |             if (isLeft) {
1422 |                 var start = this.startDate.clone();
1423 |                 start.hour(hour);
1424 |                 start.minute(minute);
1425 |                 start.second(second);
1426 |                 this.setStartDate(start);
1427 |                 if (this.singleDatePicker) {
1428 |                     this.endDate = this.startDate.clone();
1429 |                 } else if (this.endDate && this.endDate.format('YYYY-MM-DD') == start.format('YYYY-MM-DD') && this.endDate.isBefore(start)) {
1430 |                     this.setEndDate(start.clone());
1431 |                 }
1432 |             } else if (this.endDate) {
1433 |                 var end = this.endDate.clone();
1434 |                 end.hour(hour);
1435 |                 end.minute(minute);
1436 |                 end.second(second);
1437 |                 this.setEndDate(end);
1438 |             }
1439 | 
1440 |             //update the calendars so all clickable dates reflect the new time component
1441 |             this.updateCalendars();
1442 | 
1443 |             //update the form inputs above the calendars with the new time
1444 |             this.updateFormInputs();
1445 | 
1446 |             //re-render the time pickers because changing one selection can affect what's enabled in another
1447 |             this.renderTimePicker('left');
1448 |             this.renderTimePicker('right');
1449 | 
1450 |         },
1451 | 
1452 |         elementChanged: function() {
1453 |             if (!this.element.is('input')) return;
1454 |             if (!this.element.val().length) return;
1455 | 
1456 |             var dateString = this.element.val().split(this.locale.separator),
1457 |                 start = null,
1458 |                 end = null;
1459 | 
1460 |             if (dateString.length === 2) {
1461 |                 start = moment(dateString[0], this.locale.format);
1462 |                 end = moment(dateString[1], this.locale.format);
1463 |             }
1464 | 
1465 |             if (this.singleDatePicker || start === null || end === null) {
1466 |                 start = moment(this.element.val(), this.locale.format);
1467 |                 end = start;
1468 |             }
1469 | 
1470 |             if (!start.isValid() || !end.isValid()) return;
1471 | 
1472 |             this.setStartDate(start);
1473 |             this.setEndDate(end);
1474 |             this.updateView();
1475 |         },
1476 | 
1477 |         keydown: function(e) {
1478 |             //hide on tab or enter
1479 |             if ((e.keyCode === 9) || (e.keyCode === 13)) {
1480 |                 this.hide();
1481 |             }
1482 | 
1483 |             //hide on esc and prevent propagation
1484 |             if (e.keyCode === 27) {
1485 |                 e.preventDefault();
1486 |                 e.stopPropagation();
1487 | 
1488 |                 this.hide();
1489 |             }
1490 |         },
1491 | 
1492 |         updateElement: function() {
1493 |             if (this.element.is('input') && this.autoUpdateInput) {
1494 |                 var newValue = this.startDate.format(this.locale.format);
1495 |                 if (!this.singleDatePicker) {
1496 |                     newValue += this.locale.separator + this.endDate.format(this.locale.format);
1497 |                 }
1498 |                 if (newValue !== this.element.val()) {
1499 |                     this.element.val(newValue).trigger('change');
1500 |                 }
1501 |             }
1502 |         },
1503 | 
1504 |         remove: function() {
1505 |             this.container.remove();
1506 |             this.element.off('.daterangepicker');
1507 |             this.element.removeData();
1508 |         }
1509 | 
1510 |     };
1511 | 
1512 |     $.fn.daterangepicker = function(options, callback) {
1513 |         var implementOptions = $.extend(true, {}, $.fn.daterangepicker.defaultOptions, options);
1514 |         this.each(function() {
1515 |             var el = $(this);
1516 |             if (el.data('daterangepicker'))
1517 |                 el.data('daterangepicker').remove();
1518 |             el.data('daterangepicker', new DateRangePicker(el, implementOptions, callback));
1519 |         });
1520 |         return this;
1521 |     };
1522 | 
1523 |     return DateRangePicker;
1524 | 
1525 | }));
1526 | 


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