1: <?php
  2: 
  3: /**
  4:  * A HTML widget for rendering a text box with calendar icon for Date/Timestamp types
  5:  *
  6:  * @package alpha::view::widgets
  7:  * @since 1.0
  8:  * @author John Collins <dev@alphaframework.org>
  9:  * @version $Id: DateBox.inc 1745 2014-03-29 15:19:05Z alphadevx $
 10:  * @license http://www.opensource.org/licenses/bsd-license.php The BSD License
 11:  * @copyright Copyright (c) 2014, John Collins (founder of Alpha Framework).
 12:  * All rights reserved.
 13:  *
 14:  * <pre>
 15:  * Redistribution and use in source and binary forms, with or
 16:  * without modification, are permitted provided that the
 17:  * following conditions are met:
 18:  *
 19:  * * Redistributions of source code must retain the above
 20:  *   copyright notice, this list of conditions and the
 21:  *   following disclaimer.
 22:  * * Redistributions in binary form must reproduce the above
 23:  *   copyright notice, this list of conditions and the
 24:  *   following disclaimer in the documentation and/or other
 25:  *   materials provided with the distribution.
 26:  * * Neither the name of the Alpha Framework nor the names
 27:  *   of its contributors may be used to endorse or promote
 28:  *   products derived from this software without specific
 29:  *   prior written permission.
 30:  *
 31:  * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND
 32:  * CONTRIBUTORS "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES,
 33:  * INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF
 34:  * MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
 35:  * DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR
 36:  * CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
 37:  * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT
 38:  * NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
 39:  * LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
 40:  * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN
 41:  * CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE
 42:  * OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS
 43:  * SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
 44:  * </pre>
 45:  *
 46:  */
 47: class DateBox {
 48:     /**
 49:      * The date or timestamp object for the widget.
 50:      *
 51:      * @var Date/Timestamp
 52:      * @since 1.0
 53:      */
 54:     var $dateObject = null;
 55: 
 56:     /**
 57:      * The data label for the object
 58:      *
 59:      * @var string
 60:      * @since 1.0
 61:      */
 62:     var $label;
 63: 
 64:     /**
 65:      * The name of the HTML input box
 66:      *
 67:      * @var string
 68:      * @since 1.0
 69:      */
 70:     var $name;
 71: 
 72:     /**
 73:      * The constructor
 74:      *
 75:      * @param Date/Timestamp $object The date or timestamp object that will be edited by this widget.
 76:      * @param string $label The data label for the object.
 77:      * @param string $name The name of the HTML input box.
 78:      * @since 1.0
 79:      * @throws IllegalArguementException
 80:      */
 81:     public function __construct($object, $label="", $name="") {
 82: 
 83:         global $config;
 84: 
 85:         // check the type of the object passed
 86:         if($object instanceof Date || $object instanceof Timestamp) {
 87:             $this->dateObject = $object;
 88:         }else{
 89:             throw new IllegalArguementException('DateBox widget can only accept a Date or Timestamp object!');
 90:         }
 91: 
 92:         $this->label = $label;
 93: 
 94:         if($config->get('security.encrypt.http.fieldnames'))
 95:             $this->name = base64_encode(AlphaSecurityUtils::encrypt($name));
 96:         else
 97:             $this->name = $name;
 98:     }
 99: 
100:     /**
101:      * Renders the text box and icon to open the calendar pop-up
102:      *
103:      * @return string
104:      * @since 1.0
105:      */
106:     public function render() {
107:         global $config;
108: 
109:         $html = '';
110: 
111:         /*
112:          * decide on the size of the text box and the height of the widget pop-up,
113:          * depending on the dateObject type
114:          */
115:         if(mb_strtoupper(get_class($this->dateObject)) == "TIMESTAMP") {
116:             $size = 18;
117:             $cal_height = 230;
118:         }else{
119:             $size = 10;
120:             $cal_height = 230;
121:         }
122: 
123:         $value = $this->dateObject->getValue();
124:         if($value == '0000-00-00')
125:             $value = '';
126: 
127:         $html .= '<div class="input-group date">';
128:         $html .= '<input type="text" class="form-control" name="'.$this->name.'" id="'.$this->name.'" value="'.$value.'"/>';
129:         $html .= '<span class="input-group-addon"><i class="glyphicon glyphicon-th"></i></span>';
130:         $html .= '</div>';
131: 
132:         $html .= '<script language="javascript">';
133:         $html .= 'if(window.jQuery) {';
134:         $html .= '  $(\'[Id="'.$this->name.'"]\').parent().datepicker({';
135:         $html .= '      format: "yyyy-mm-dd",';
136:         $html .= '      todayBtn: "linked",';
137:         $html .= '      autoclose: true';
138:         $html .= '  });';
139:         $html .= '}';
140:         $html .= '</script>';
141: 
142:         return $html;
143:     }
144: }
145: 
146: ?>