diff options
Diffstat (limited to 'framework/Web/UI/TTemplateManager.php')
| -rw-r--r-- | framework/Web/UI/TTemplateManager.php | 104 |
1 files changed, 10 insertions, 94 deletions
diff --git a/framework/Web/UI/TTemplateManager.php b/framework/Web/UI/TTemplateManager.php index fa4cbcbf..dd3f7af8 100644 --- a/framework/Web/UI/TTemplateManager.php +++ b/framework/Web/UI/TTemplateManager.php @@ -312,6 +312,7 @@ class TTemplate extends TApplicationComponent implements ITemplate {
if($object[1] instanceof TCompositeLiteral)
{
+ // need to clone a new object because the one in template is reused
$o=clone $object[1];
$o->setContainer($tplControl);
$parent->addParsedObject($o);
@@ -374,7 +375,6 @@ class TTemplate extends TApplicationComponent implements ITemplate */
protected function configureProperty($component,$name,$value)
{
- $setter='set'.$name;
if(is_array($value))
{
switch($value[0])
@@ -383,19 +383,23 @@ class TTemplate extends TApplicationComponent implements ITemplate $component->bindProperty($name,$value[1]);
break;
case self::CONFIG_EXPRESSION:
- $component->$setter($component->evaluateExpression($value[1]));
+ $component->autoBindProperty($name,$value[1]);
break;
case self::CONFIG_TEMPLATE:
+ $setter='set'.$name;
$component->$setter($value[1]);
break;
case self::CONFIG_ASSET: // asset URL
+ $setter='set'.$name;
$url=$this->publishFilePath($this->_contextPath.'/'.$value[1]);
$component->$setter($url);
break;
case self::CONFIG_PARAMETER: // application parameter
+ $setter='set'.$name;
$component->$setter($this->getApplication()->getParameters()->itemAt($value[1]));
break;
case self::CONFIG_LOCALIZATION:
+ $setter='set'.$name;
$component->$setter(Prado::localize($value[1]));
break;
default: // an error if reaching here
@@ -403,7 +407,10 @@ class TTemplate extends TApplicationComponent implements ITemplate }
}
else
+ {
+ $setter='set'.$name;
$component->$setter($value);
+ }
}
/**
@@ -794,7 +801,7 @@ class TTemplate extends TApplicationComponent implements ITemplate {
foreach($attributes as $name=>$att)
{
- if(is_array($att) && $att[0]===self::CONFIG_DATABIND)
+ if(is_array($att) && ($att[0]===self::CONFIG_DATABIND || $att[0]===self::CONFIG_EXPRESSION))
throw new TConfigurationException('template_databind_forbidden',$type,$name);
if(($pos=strpos($name,'.'))!==false)
{
@@ -823,95 +830,4 @@ class TTemplate extends TApplicationComponent implements ITemplate }
}
-/**
- * TCompositeLiteral class
- *
- * TCompositeLiteral is used internally by {@link TTemplate} for representing
- * consecutive static strings, expressions and statements.
- *
- * @author Qiang Xue <qiang.xue@gmail.com>
- * @version $Revision: $ $Date: $
- * @package System.Web.UI
- * @since 3.0
- */
-class TCompositeLiteral extends TComponent implements IRenderable, IBindable
-{
- const TYPE_EXPRESSION=0;
- const TYPE_STATEMENTS=1;
- const TYPE_DATABINDING=2;
- private $_container=null;
- private $_items=array();
- private $_expressions=array();
- private $_statements=array();
- private $_bindings=array();
-
- /**
- * Constructor.
- * @param array list of items to be represented by TCompositeLiteral
- */
- public function __construct($items)
- {
- $this->_items=array();
- $this->_expressions=array();
- $this->_statements=array();
- foreach($items as $id=>$item)
- {
- if(is_array($item))
- {
- if($item[0]===self::TYPE_EXPRESSION)
- $this->_expressions[$id]=$item[1];
- else if($item[0]===self::TYPE_STATEMENTS)
- $this->_statements[$id]=$item[1];
- else if($item[0]===self::TYPE_DATABINDING)
- $this->_bindings[$id]=$item[1];
- $this->_items[$id]='';
- }
- else
- $this->_items[$id]=$item;
- }
- }
-
- /**
- * @return TComponent container of this component. It serves as the evaluation context of expressions and statements.
- */
- public function getContainer()
- {
- return $this->_container;
- }
-
- /**
- * @param TComponent container of this component. It serves as the evaluation context of expressions and statements.
- */
- public function setContainer(TComponent $value)
- {
- $this->_container=$value;
- }
-
- /**
- * Renders the content stored in this component.
- * This method is required by {@link IRenderable}
- * @param ITextWriter
- */
- public function render($writer)
- {
- $context=$this->_container===null?$this:$this->_container;
- foreach($this->_expressions as $id=>$expression)
- $this->_items[$id]=$context->evaluateExpression($expression);
- foreach($this->_statements as $id=>$statement)
- $this->_items[$id]=$context->evaluateStatements($statement);
- $writer->write(implode('',$this->_items));
- }
-
- /**
- * Performs databindings.
- * This method is required by {@link IBindable}
- */
- public function dataBind()
- {
- $context=$this->_container===null?$this:$this->_container;
- foreach($this->_bindings as $id=>$binding)
- $this->_items[$id]=$context->evaluateExpression($binding);
- }
-}
-
?>
\ No newline at end of file |