added support to configure subproperties in a group

1 files changed, 37 insertions, 10 deletions

diff --git a/framework/Web/UI/TTemplateManager.php b/framework/Web/UI/TTemplateManager.php
index 6e12726a..d2a92c04 100644
--- a/framework/Web/UI/TTemplateManager.php
+++ b/framework/Web/UI/TTemplateManager.php
@@ -127,14 +127,16 @@ class TTemplateManager extends TModule
  * are treated as either property initial values, event handler attachment, or regular

  * tag attributes.

  * - property tags: property tags are used to set large block of attribute values.

- * The property tag name is in the format of prop:AttributeName, where AttributeName

+ * The property tag name is in the format of <prop:AttributeName> where AttributeName

  * can be a property name, an event name or a regular tag attribute name.

+ * - group subproperty tags: subproperties of a common property can be configured using

+ * <prop:MainProperty SubProperty1="Value1" SubProperty2="Value2" .../>

  * - directive: directive specifies the property values for the template owner.

- * It is in the format of &lt;% property name-value pairs %&gt;

- * - expressions: They are in the formate of &lt;= PHP expression &gt; and &lt;% PHP statements &gt;

+ * It is in the format of <%@ property name-value pairs %>;

+ * - expressions: They are in the formate of <%= PHP expression %> and <%% PHP statements %>

  * - comments: There are two kinds of comments, regular HTML comments and special template comments.

- * The former is in the format of &lt;!-- comments --&gt;, which will be treated as text strings.

- * The latter is in the format of &lt;%* comments %&gt;, which will be stripped out.

+ * The former is in the format of <!-- comments -->, which will be treated as text strings.

+ * The latter is in the format of <!-- comments --!>, which will be stripped out.

  *

  * Tags other than the above are not required to be well-formed.

  *

@@ -157,8 +159,9 @@ class TTemplate extends TApplicationComponent implements ITemplate
 	 *	'<\/?prop:([\w\.]+)\s*>'  - property tags

 	 *	'<%@\s*((?:\s*[\w\.]+=\'.*?\'|\s*[\w\.]+=".*?")*)\s*%>'  - directives

 	 *	'<%[%#~\\$=\\[](.*?)%>'  - expressions

+	 *  '<prop:([\w\.]+)((?:\s*[\w\.]+=\'.*?\'|\s*[\w\.]+=".*?"|\s*[\w\.]+=<%.*?%>)*)\s*\/>' - group subproperty tags

 	 */

-	const REGEX_RULES='/<!--.*?--!>|<!--.*?-->|<\/?com:([\w\.]+)((?:\s*[\w\.]+=\'.*?\'|\s*[\w\.]+=".*?"|\s*[\w\.]+=<%.*?%>)*)\s*\/?>|<\/?prop:([\w\.]+)\s*>|<%@\s*((?:\s*[\w\.]+=\'.*?\'|\s*[\w\.]+=".*?")*)\s*%>|<%[%#~\\$=\\[](.*?)%>/msS';

+	const REGEX_RULES='/<!--.*?--!>|<!--.*?-->|<\/?com:([\w\.]+)((?:\s*[\w\.]+=\'.*?\'|\s*[\w\.]+=".*?"|\s*[\w\.]+=<%.*?%>)*)\s*\/?>|<\/?prop:([\w\.]+)\s*>|<%@\s*((?:\s*[\w\.]+=\'.*?\'|\s*[\w\.]+=".*?")*)\s*%>|<%[%#~\\$=\\[](.*?)%>|<prop:([\w\.]+)((?:\s*[\w\.]+=\'.*?\'|\s*[\w\.]+=".*?"|\s*[\w\.]+=<%.*?%>)*)\s*\/>/msS';

 

 	/**

 	 * Different configurations of component property/event/attribute

@@ -625,14 +628,38 @@ class TTemplate extends TApplicationComponent implements ITemplate
 				}

 				else if(strpos($str,'<prop:')===0)	// opening property

 				{

-					$prop=strtolower($match[3][0]);

-					array_push($stack,'@'.$prop);

-					if(!$expectPropEnd)

+					if(strrpos($str,'/>')===strlen($str)-2)  //subproperties

 					{

+						if($expectPropEnd)

+							continue;

 						if($matchStart>$textStart)

 							$tpl[$c++]=array($container,substr($input,$textStart,$matchStart-$textStart));

 						$textStart=$matchEnd+1;

-						$expectPropEnd=true;

+						$prop=strtolower($match[6][0]);

+						$attrs=$this->parseAttributes($match[7][0],$match[7][1]);

+						$attributes=array();

+						foreach($attrs as $name=>$value)

+							$attributes[$prop.'.'.$name]=$value;

+						$type=$tpl[$container][1];

+						$this->validateAttributes($type,$attributes);

+						foreach($attributes as $name=>$value)

+						{

+							if(isset($tpl[$container][2][$name]))

+								throw new TConfigurationException('template_property_duplicated',$name);

+							$tpl[$container][2][$name]=$value;

+						}

+					}

+					else  // regular property

+					{

+						$prop=strtolower($match[3][0]);

+						array_push($stack,'@'.$prop);

+						if(!$expectPropEnd)

+						{

+							if($matchStart>$textStart)

+								$tpl[$c++]=array($container,substr($input,$textStart,$matchStart-$textStart));

+							$textStart=$matchEnd+1;

+							$expectPropEnd=true;

+						}

 					}

 				}

 				else if(strpos($str,'</prop:')===0)	// closing property