Differential D396 Diff 1057 branches/5.2.x/core/kernel/kbase.php

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branches/5.2.x/core/kernel/kbase.php

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	* Event, that was used to create this object			* Event, that was used to create this object
	*			*
	* @var kEvent			* @var kEvent
	* @access protected			* @access protected
	*/			*/
	protected $parentEvent = null;			protected $parentEvent = null;

	/**			/**
				* Formatters cache.
				*
				* @var kFormatter[]
				*/
				static private $_formattersCache = array();

				/**
	* Sets new parent event to the object			* Sets new parent event to the object
	*			*
	* @param kEvent $event			* @param kEvent $event
	* @return void			* @return void
	* @access public			* @access public
	*/			*/
	public function setParentEvent($event)			public function setParentEvent($event)
	{			{
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	*/			*/
	public function GetField($name, $format = null)			public function GetField($name, $format = null)
	{			{
	$formatter_class = $this->GetFieldOption($name, 'formatter');			$formatter_class = $this->GetFieldOption($name, 'formatter');

	if ( $formatter_class ) {			if ( $formatter_class ) {
	$value = ($formatter_class == 'kMultiLanguage') && !preg_match('/^l[0-9]+_/', $name) ? '' : $this->GetDBField($name);			$value = ($formatter_class == 'kMultiLanguage') && !preg_match('/^l[0-9]+_/', $name) ? '' : $this->GetDBField($name);

	/** @var kFormatter $formatter */			return $this->getFormatter($formatter_class)->Format($value, $name, $this, $format);
	$formatter = $this->Application->recallObject($formatter_class);

	return $formatter->Format($value, $name, $this, $format);
	}			}

	return $this->GetDBField($name);			return $this->GetDBField($name);
	}			}

	/**			/**
	* Returns unformatted field value			* Returns unformatted field value
	*			*
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	public function UpdateFormattersSubFields($fields = null)			public function UpdateFormattersSubFields($fields = null)
	{			{
	if ( !is_array($fields) ) {			if ( !is_array($fields) ) {
	$fields = array_keys($this->Fields);			$fields = array_keys($this->Fields);
	}			}

	foreach ($fields as $field) {			foreach ($fields as $field) {
	if ( isset($this->Fields[$field]['formatter']) ) {			if ( isset($this->Fields[$field]['formatter']) ) {
	/** @var kFormatter $formatter */			$this
	$formatter = $this->Application->recallObject($this->Fields[$field]['formatter']);			->getFormatter($this->Fields[$field]['formatter'])
				->UpdateSubFields($field, $this->GetDBField($field), $this->Fields[$field], $this);
	$formatter->UpdateSubFields($field, $this->GetDBField($field), $this->Fields[$field], $this);
	}			}
	}			}
	}			}

	/**			/**
	* Use formatters, specified in field declarations to perform additional field initialization in unit config			* Use formatters, specified in field declarations to perform additional field initialization in unit config
	*			*
	* @access protected			* @access protected
	*/			*/
	protected function prepareConfigOptions()			protected function prepareConfigOptions()
	{			{
	$field_names = array_keys($this->Fields);			$field_names = array_keys($this->Fields);

	foreach ($field_names as $field_name) {			foreach ($field_names as $field_name) {
	if ( !array_key_exists('formatter', $this->Fields[$field_name]) ) {			if ( !array_key_exists('formatter', $this->Fields[$field_name]) ) {
	continue;			continue;
	}			}

	/** @var kFormatter $formatter */			$this
	$formatter = $this->Application->recallObject( $this->Fields[$field_name]['formatter'] );			->getFormatter($this->Fields[$field_name]['formatter'])
				->PrepareOptions($field_name, $this->Fields[$field_name], $this);
				}
				}

	$formatter->PrepareOptions($field_name, $this->Fields[$field_name], $this);			/**
				* Returns formatter.
				*
				* @param string $name Name.
				*
				* @return kFormatter
				*/
				protected function getFormatter($name)
				{
				if ( !isset(self::$_formattersCache[$name]) ) {
				self::$_formattersCache[$name] = $this->Application->recallObject($name);
	}			}

				return self::$_formattersCache[$name];
	}			}

	/**			/**
	* Escapes fields only, not expressions			* Escapes fields only, not expressions
	*			*
	* @param string $field_expr			* @param string $field_expr
	* @return string			* @return string
	* @access protected			* @access protected
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