PHP AttributeValue::Load方法代码示例

 /**
  * Static Helper Method to Create using PK arguments
  * You must pass in the PK arguments on an object to load, or leave it blank to create a new one.
  * If you want to load via QueryString or PathInfo, use the CreateFromQueryString or CreateFromPathInfo
  * static helper methods.  Finally, specify a CreateType to define whether or not we are only allowed to 
  * edit, or if we are also allowed to create a new one, etc.
  * 
  * @param mixed $objParentObject QForm or QPanel which will be using this AttributeValueMetaControl
  * @param integer $intId primary key value
  * @param QMetaControlCreateType $intCreateType rules governing AttributeValue object creation - defaults to CreateOrEdit
  * @return AttributeValueMetaControl
  */
 public static function Create($objParentObject, $intId = null, $intCreateType = QMetaControlCreateType::CreateOrEdit)
 {
     // Attempt to Load from PK Arguments
     if (strlen($intId)) {
         $objAttributeValue = AttributeValue::Load($intId);
         // AttributeValue was found -- return it!
         if ($objAttributeValue) {
             return new AttributeValueMetaControl($objParentObject, $objAttributeValue);
         } else {
             if ($intCreateType != QMetaControlCreateType::CreateOnRecordNotFound) {
                 throw new QCallerException('Could not find a AttributeValue object with PK arguments: ' . $intId);
             }
         }
         // If EditOnly is specified, throw an exception
     } else {
         if ($intCreateType == QMetaControlCreateType::EditOnly) {
             throw new QCallerException('No PK arguments specified');
         }
     }
     // If we are here, then we need to create a new record
     return new AttributeValueMetaControl($objParentObject, new AttributeValue());
 }

 protected function lstAttributeValuesAsMultiple_Update()
 {
     if ($this->lstAttributeValuesAsMultiple) {
         $this->objAttributeOption->UnassociateAllAttributeValuesAsMultiple();
         $objSelectedListItems = $this->lstAttributeValuesAsMultiple->SelectedItems;
         if ($objSelectedListItems) {
             foreach ($objSelectedListItems as $objListItem) {
                 $this->objAttributeOption->AssociateAttributeValueAsMultiple(AttributeValue::Load($objListItem->Value));
             }
         }
     }
 }

 /**
  * Reload this AttributeValue from the database.
  * @return void
  */
 public function Reload()
 {
     // Make sure we are actually Restored from the database
     if (!$this->__blnRestored) {
         throw new QCallerException('Cannot call Reload() on a new, unsaved AttributeValue object.');
     }
     // Reload the Object
     $objReloaded = AttributeValue::Load($this->intId);
     // Update $this's local variables to match
     $this->AttributeId = $objReloaded->AttributeId;
     $this->PersonId = $objReloaded->PersonId;
     $this->dttDateValue = $objReloaded->dttDateValue;
     $this->dttDatetimeValue = $objReloaded->dttDatetimeValue;
     $this->strTextValue = $objReloaded->strTextValue;
     $this->blnBooleanValue = $objReloaded->blnBooleanValue;
     $this->SingleAttributeOptionId = $objReloaded->SingleAttributeOptionId;
 }