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N°3198 Relations Table Mode : control duplicates server side

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This commit is contained in:
Pierre Goiffon
2020-09-22 12:07:05 +02:00
parent 36f8344ec9
commit 98789f28bb
4 changed files with 79 additions and 28 deletions
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86
core/dbobject.class.php
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@@ -1822,13 +1822,13 @@ abstract class DBObject implements iDisplay
/**
* Check if the given (or current) value is suitable for the attribute
*
* @api
* @api-advanced
*
* @param string $sAttCode
* @param boolean|string $value true if successful, the error description otherwise
* @api
* @api-advanced
*
* @return bool|string
* @param string $sAttCode
* @param mixed $value if not passed, then will get value using Get method
*
* @return bool|string true if successful, the error description otherwise
* @throws \ArchivedObjectException
* @throws \CoreException
* @throws \OQLException
@@ -2108,23 +2108,75 @@ abstract class DBObject implements iDisplay
}
$aChildClassesWithRuleDisabled = MetaModel::GetChildClassesWithDisabledUniquenessRule($sRuleRootClass, $sUniquenessRuleId);
if (!empty($aChildClassesWithRuleDisabled))
{
if (!empty($aChildClassesWithRuleDisabled)) {
$oUniquenessQuery->AddConditionForInOperatorUsingParam('finalclass', $aChildClassesWithRuleDisabled, false);
}
return $oUniquenessQuery;
}
/**
* @param string $sAttCode
* @param mixed $value
*
* @uses m_aCheckWarnings to log to user duplicates found
*
* @since 2.8.0 N°3198 check duplicates if necessary :<br>
* Before we could only add or remove lnk using the uilinks widget. This widget has a filter based on existing values, and so
* forbids to add duplicates.<br>
* Now we can modify existing entries using the extkey widget, and the widget doesn't have (yet !) such
* a filter. The widget will be updated later on, but as a first step we're checking for duplicates server side. This is a non
* blocking warning, as it was already possible to add duplicates by other means.
*/
protected function DoCheckLinkedSetDuplicates($sAttCode, $value)
{
$oAttDef = MetaModel::GetAttributeDef(get_class($this), $sAttCode);
if (!($oAttDef instanceof AttributeLinkedSetIndirect)) {
return;
}
if ($oAttDef->DuplicatesAllowed()) {
return true;
}
/** @var \ormLinkSet $value */
$aModifiedLnk = $value->ListModifiedLinks();
$sExtKeyToRemote = $oAttDef->GetExtKeyToRemote();
$aExistingRemotesId = $value->GetColumnAsArray($sExtKeyToRemote, true);
$aExistingRemotesFriendlyName = $value->GetColumnAsArray($sExtKeyToRemote.'_friendlyname', true);
$aDuplicatesFields = [];
foreach ($aModifiedLnk as $oModifiedLnk) {
$iModifiedLnkId = $oModifiedLnk->GetKey();
$iModifiedLnkRemoteId = $oModifiedLnk->Get($sExtKeyToRemote);
$aExistingRemotesIdToCheck = array_filter($aExistingRemotesId, function ($iLnkKey) use ($iModifiedLnkId) {
return ($iLnkKey != $iModifiedLnkId);
}, ARRAY_FILTER_USE_KEY);
if (!in_array($iModifiedLnkRemoteId, $aExistingRemotesIdToCheck, true)) {
continue;
}
$iLnkId = $oModifiedLnk->GetKey();
$aDuplicatesFields[] = $aExistingRemotesFriendlyName[$iLnkId];
}
if (!empty($aDuplicatesFields)) {
$this->m_aCheckWarnings[] = Dict::Format('Core:AttributeLinkedSetDuplicatesFound',
$oAttDef->GetLabel(),
implode(', ', $aDuplicatesFields));
}
}
/**
* Check integrity rules (before inserting or updating the object)
*
* **This method is not meant to be called directly, use DBObject::CheckToWrite()!**
* **This method is not meant to be called directly, use DBObject::CheckToWrite()!**
* Errors should be inserted in $m_aCheckIssues and $m_aCheckWarnings arrays
*
* @overwritable-hook You can extend this method in order to provide your own logic.
* @see CheckToWrite()
* @see $m_aCheckIssues
*
* @overwritable-hook You can extend this method in order to provide your own logic.
* @see CheckToWrite()
* @see $m_aCheckIssues
* @see $m_aCheckWarnings
*
* @throws \ArchivedObjectException
@@ -2140,14 +2192,14 @@ abstract class DBObject implements iDisplay
$aChanges = $this->ListChanges();
foreach($aChanges as $sAttCode => $value)
{
foreach($aChanges as $sAttCode => $value) {
$res = $this->CheckValue($sAttCode);
if ($res !== true)
{
if ($res !== true) {
// $res contains the error description
$this->m_aCheckIssues[] = "Unexpected value for attribute '$sAttCode': $res";
}
$this->DoCheckLinkedSetDuplicates($sAttCode, $value);
}
if (count($this->m_aCheckIssues) > 0)
{