[Sommaire] [Imprimer]

   1  <?php
   2  
   3      lt_include( PLOG_CLASS_PATH."class/action/admin/adminaction.class.php" );
   4      lt_include( PLOG_CLASS_PATH."class/view/admin/admincustomfieldslistview.class.php" );
   5      lt_include( PLOG_CLASS_PATH."class/dao/customfields/customfields.class.php" );
   6      lt_include( PLOG_CLASS_PATH."class/data/validator/integervalidator.class.php" );
   7      lt_include( PLOG_CLASS_PATH."class/data/validator/stringvalidator.class.php" );    
   8  
   9      /**
  10       * \ingroup Action
  11       * @private
  12       *
  13       * updates a custom field
  14       */
  15      class AdminUpdateCustomFieldAction extends AdminAction 
  16      {
  17      
  18          var $_fieldName;
  19          var $_fieldDescription;
  20          var $_fieldType;
  21          var $_fieldSearchable;
  22          var $_fieldId;
  23          var $_fieldHidden;
  24          var $_fieldValues;
  25  
  26          function AdminUpdateCustomFieldAction( $actionInfo, $request )
  27          {
  28              $this->AdminAction( $actionInfo, $request );
  29              
  30              // data validation
  31              $this->registerFieldValidator( "fieldName", new StringValidator());
  32              $this->registerFieldValidator( "fieldDescription", new StringValidator());
  33              $this->registerFieldValidator( "fieldType", new IntegerValidator());
  34              $this->registerFieldValidator( "fieldId", new IntegerValidator());
  35              $this->_form->registerField( "fieldSearchable" );
  36              $this->_form->registerField( "fieldHidden" );
  37              $this->_form->registerField( "fieldValues" );
  38              $this->setValidationErrorView( new AdminTemplatedView( $this->_blogInfo, "editcustomfield" ));            
  39              
  40              $this->requirePermission( "update_custom_field" );
  41          }
  42          
  43          /**
  44           * Carries out the specified action
  45           */
  46          function perform()
  47          {
  48              // fetch the fields from the request
  49              $this->_fieldId = $this->_request->getValue( "fieldId" );
  50              $this->_fieldName = Textfilter::filterAllHTML($this->_request->getValue( "fieldName" ));
  51              $this->_fieldDescription = Textfilter::filterAllHTML($this->_request->getValue( "fieldDescription" )); 
  52              $this->_fieldType = $this->_request->getValue( "fieldType" );
  53              $this->_fieldSearchable = $this->_request->getValue( "fieldSearchable" );
  54              $this->_fieldHidden = $this->_request->getValue( "fieldHidden" );
  55              
  56              // get and pre-process the field values
  57              if( $this->_fieldType == CUSTOM_FIELD_LIST ) {
  58                  $values = $this->_request->getValue( "fieldValues" );
  59                  $this->_fieldValues = Array();                
  60                  foreach( $values as $value ) {
  61                      $this->_fieldValues[] = Textfilter::filterAllHTML( $value );
  62                  }
  63              }            
  64                      
  65              // and start to update the field
  66              $fields = new CustomFields();
  67              $field = $fields->getCustomField( $this->_fieldId );
  68  
  69              // view that we're going to use for all different flows...
  70              $this->_view = new AdminCustomFieldsListView( $this->_blogInfo );
  71                          
  72              // field couldn't be loaded...
  73              if( !$field ) {
  74                  $this->_view->setErrorMessage( $this->_locale->tr("error_updating_custom_field" ));
  75                  return false;            
  76              }
  77              
  78              // ...update its information...
  79              $field->setName( $this->_fieldName );
  80              $field->setDescription( $this->_fieldDescription );
  81              $field->setType( $this->_fieldType );
  82              $field->setHidden( $this->_fieldHidden );
  83              
  84              // save the values if this field is a list
  85              if( $this->_fieldType == CUSTOM_FIELD_LIST )
  86                  $field->setFieldValues( $this->_fieldValues );            
  87              
  88              // fire the pre-event
  89              $this->notifyEvent( EVENT_PRE_CUSTOM_FIELD_UPDATE, Array( "field" => &$field ));
  90              
  91              // ...and finally the data in the database
  92              $result = $fields->updateCustomField( $field );
  93                                                 
  94              // check the result
  95  
  96              if( !$result ) {
  97                  $this->_view->setErrorMessage( $this->_locale->tr("error_updating_custom_field" ));
  98              }
  99              else {
 100                  $this->_view->setSuccessMessage( $this->_locale->pr( "custom_field_updated_ok", $field->getName()));
 101                  // fire the post-event
 102                  $this->notifyEvent( EVENT_POST_CUSTOM_FIELD_UPDATE, Array( "field" => &$field ));
 103              }
 104              
 105              $this->setCommonData();            
 106          
 107              return true;
 108          }
 109      }
 110  ?>