[Sommaire] [Imprimer]

   1  <?php
   2  
   3      lt_include( PLOG_CLASS_PATH."class/dao/customfields/customfieldvalue.class.php" );
   4      
   5      /**
   6       * offers methods for dealing with custom fields that represent dates
   7       *
   8       * \ingroup DAO
   9       */
  10      class CustomFieldDateValue extends CustomFieldValue
  11      {
  12          var $_timestamp;
  13          
  14          /**
  15           * constructor
  16           *
  17           * @see CustomFieldValue
  18           */
  19  		function CustomFieldDateValue( $fieldId, $fieldValue, $articleId, $blogId, $id = -1 )
  20          {
  21              $this->CustomFieldValue( $fieldId, $fieldValue, $articleId, $blogId, $id );
  22              
  23              $this->setValue( $fieldValue );
  24          }
  25          
  26          /**
  27           * returns a Timestamp object based on what we have in the field. If the string in the
  28           * field does not represent a valid date, we might get unexpected results...
  29           * 
  30           * @return a Timestamp object
  31           */
  32  		function getDateObject()
  33          {
  34              return( $this->_timestamp );
  35          }
  36          
  37          /**
  38           * formats the date accordingly
  39           *
  40           * @param value
  41           */
  42  		function setValue( $value )
  43          {
  44              lt_include( PLOG_CLASS_PATH."class/data/timestamp.class.php" );
  45  
  46              $this->_timestamp = new Timestamp();
  47              $dateTimeParts = explode(" ", $value );
  48              $dateParts = explode( "/", $dateTimeParts[0] );
  49              $timeParts = explode( ":",$dateTimeParts[1] );
  50              $this->_timestamp->setDay( $dateParts[0] );
  51              $this->_timestamp->setMonth( $dateParts[1] );
  52              $this->_timestamp->setYear( $dateParts[2] );
  53              $this->_timestamp->setHour( $timeParts[0] );
  54              $this->_timestamp->setMinutes( $timeParts[1] );
  55              
  56              parent::setValue( $value );
  57              
  58              return true;
  59          }
  60          
  61          /**
  62           * shortuct for formatting the date in the same way that it is expected by
  63           * the "date picker" javascript calendar
  64           *
  65           * @return a string
  66           */
  67  		function getDateFormatted()
  68          {
  69              lt_include( PLOG_CLASS_PATH."class/locale/locales.class.php" );
  70              $locale = Locales::getLocale( "en_UK" );
  71              
  72              $dateFormatted = $locale->formatDate( $this->getDateObject(), "%d/%m/%Y %H:%M" );
  73              
  74              return $dateFormatted;
  75          }
  76          
  77          /**
  78           * returns the current date
  79           *
  80           * @param a default value
  81           */
  82  		function getDefaultValue()
  83          {
  84              lt_include( PLOG_CLASS_PATH."class/data/timestamp.class.php" );
  85  
  86              return( new Timestamp());    
  87          }
  88      }
  89      
  90  ?>