composer/iTop
6
0
Fork 0
mirror of https://github.com/Combodo/iTop.git synced 2026-05-19 15:22:17 +02:00
Code Issues Packages Projects Releases Wiki Activity

Parser for Short Hand Syntax (->) Check method

Browse Source 
SVN:b1312[5747]
This commit is contained in:
Eric Espié
2018-04-26 14:59:30 +00:00
parent d8dd0437b3
commit 1900546440
5 changed files with 97 additions and 38 deletions
Download Patch File Download Diff File Expand all files Collapse all files

75
core/oql/oqlquery.class.inc.php
View File

@@ -208,7 +208,34 @@ class ExternalFieldOqlExpression extends ExternalFieldExpression implements Chec
*/
public function Check(ModelReflection $oModelReflection, $aAliases, $sSourceQuery)
{
// TODO: Implement Check() method.
$sParentAlias = null;
foreach($this->aExpression as $i => $oFieldOqlExpression)
{
if (is_null($sParentAlias))
{
$oFieldOqlExpression->RefreshAlias($oModelReflection, $aAliases, $sSourceQuery);
}
else
{
$oFieldOqlExpression->SetParent($sParentAlias);
}
$oFieldOqlExpression->Check($oModelReflection, $aAliases, $sSourceQuery);
$sClass = $aAliases[$oFieldOqlExpression->GetParent()];
$sTargetClass = $oModelReflection->GetAttributeProperty($sClass, $oFieldOqlExpression->GetName(), 'targetclass');
if (is_null($sTargetClass))
{
if ($i != (count($this->aExpression) - 1))
{
throw new OqlNormalizeException('Forbiden operation for attribute', $sSourceQuery, $oFieldOqlExpression->GetNameDetails(), $oModelReflection->GetFiltersList($sClass));
}
}
else
{
$aAliases[$sTargetClass] = $sTargetClass;
$sParentAlias = $sTargetClass;
}
}
}
}
@@ -240,6 +267,39 @@ class FieldOqlExpression extends FieldExpression implements CheckableExpression
}
public function Check(ModelReflection $oModelReflection, $aAliases, $sSourceQuery)
{
$sClassAlias = $this->GetParent();
$sFltCode = $this->GetName();
if (empty($sClassAlias))
{
// Try to find an alias
// Build an array of field => array of aliases
$this->RefreshAlias($oModelReflection, $aAliases, $sSourceQuery);
}
else
{
if (!array_key_exists($sClassAlias, $aAliases))
{
throw new OqlNormalizeException('Unknown class [alias]', $sSourceQuery, $this->GetParentDetails(), array_keys($aAliases));
}
$sClass = $aAliases[$sClassAlias];
if (!$oModelReflection->IsValidFilterCode($sClass, $sFltCode))
{
throw new OqlNormalizeException('Unknown filter code', $sSourceQuery, $this->GetNameDetails(), $oModelReflection->GetFiltersList($sClass));
}
}
}
/**
* Used by Check => throws exception if error
*
* @param \ModelReflection $oModelReflection
* @param $aAliases
* @param $sSourceQuery
*
* @throws \OqlNormalizeException
*/
public function RefreshAlias(ModelReflection $oModelReflection, $aAliases, $sSourceQuery)
{
$sClassAlias = $this->GetParent();
$sFltCode = $this->GetName();
@@ -264,18 +324,7 @@ class FieldOqlExpression extends FieldExpression implements CheckableExpression
throw new OqlNormalizeException('Ambiguous filter code', $sSourceQuery, $this->GetNameDetails());
}
$sClassAlias = $aFieldClasses[$sFltCode][0];
}
else
{
if (!array_key_exists($sClassAlias, $aAliases))
{
throw new OqlNormalizeException('Unknown class [alias]', $sSourceQuery, $this->GetParentDetails(), array_keys($aAliases));
}
$sClass = $aAliases[$sClassAlias];
if (!$oModelReflection->IsValidFilterCode($sClass, $sFltCode))
{
throw new OqlNormalizeException('Unknown filter code', $sSourceQuery, $this->GetNameDetails(), $oModelReflection->GetFiltersList($sClass));
}
$this->SetParent($sClassAlias);
}
}
}