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N°2070 Extend ModelFactory implementations to optionally check meta classes (PHP) along with regular XML classes

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Molkobain
2019-04-04 10:56:15 +02:00
parent c59d3cc624
commit 34c030b501
1 changed files with 31 additions and 10 deletions
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41
setup/modelfactory.class.inc.php
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@@ -1078,13 +1078,17 @@ class ModelFactory
/**
* Check if the class specified by the given name already exists in the loaded DOM
*
* @param string $sClassName The node corresponding to the class to load
* @throws Exception
* @param bool $bIncludeMetas Look for $sClassName also in meta declaration (PHP classes) if not found in XML classes
*
* @throws \Exception
*
* @return bool True if the class exists, false otherwise
*/
protected function ClassNameExists($sClassName)
protected function ClassNameExists($sClassName, $bIncludeMetas = false)
{
return !is_null($this->GetClass($sClassName));
return !is_null($this->GetClass($sClassName, $bIncludeMetas));
}
/**
@@ -1190,14 +1194,22 @@ EOF
{
return $this->GetNodes("/itop_design/classes//class[@id][@_created_in='$sModuleName']");
}
/**
* List all classes from the DOM
* @throws Exception
*
* @param bool $bIncludeMetas Also look for meta declaration (PHP classes) in addition to XML classes
*
* @return \DOMNodeList
*/
public function ListAllClasses()
public function ListAllClasses($bIncludeMetas = false)
{
return $this->GetNodes("/itop_design/classes//class[@id]");
$sXPath = "/itop_design/classes//class[@id]";
if($bIncludeMetas === true)
{
$sXPath .= "|/itop_design/meta/classes/class[@id]";
}
return $this->GetNodes($sXPath);
}
/**
@@ -1210,13 +1222,22 @@ EOF
}
/**
* @param $sClassName
* @param string $sClassName
* @param bool $bIncludeMetas Look for $sClassName also in meta declaration (PHP classes) if not found in XML classes
*
* @return \DOMElement
* @return null|\DOMElement
*/
public function GetClass($sClassName)
public function GetClass($sClassName, $bIncludeMetas = false)
{
// Check if class among XML classes
$oClassNode = $this->GetNodes("/itop_design/classes//class[@id='$sClassName']")->item(0);
// If not, check if class among exposed meta classes (PHP classes)
if(is_null($oClassNode) && ($bIncludeMetas === true))
{
$oClassNode = $this->GetNodes("/itop_design/meta/classes/class[@id='$sClassName']")->item(0);
}
return $oClassNode;
}