      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: ?>