function dispatchEditAction()
{
global $goApp;
$sAction = $goApp->sCurrentAction();
$sFieldName = $goApp->sFormFieldValue(WY_QK_EDITOR_FIELDNAME, "");
$iLoopID = (int) $goApp->sFormFieldValue(WY_QK_LOOP_ID, 0);
$aLoopIDs = $this->_aLoopIDs();
$iCount = count($aLoopIDs);
$iNewID = 0;
$iPos = 0;
$bChanged = false;
if ($sFieldName != $this->sName) {
return;
}
if ($sAction == WY_QV_LOOP_ADD) {
if ($iCount) {
$iNewID = max($aLoopIDs) + 1;
$this->iEditedID = $iNewID;
$iPos = array_search($iLoopID, $aLoopIDs);
if ($iPos !== false) {
// should be in there, but who knows...
$iOffset = $goApp->sFormFieldValue(WY_QK_LOOP_ADD_ABOVE) ? 0 : 1;
$iPos += $iOffset;
if ($iPos < 0) {
$iPos = 0;
}
if ($iPos >= $iCount) {
$aLoopIDs[] = $iNewID;
} else {
webyep_array_insert($aLoopIDs, $iPos, $iNewID);
}
} else {
$aLoopIDs[] = $iNewID;
}
} else {
$aLoopIDs = array(1);
}
$this->enableLoopID($iNewID);
$bChanged = true;
} else {
if ($sAction == WY_QV_LOOP_REMOVE) {
if ($iCount > 1) {
$iPos = array_search($iLoopID, $aLoopIDs);
if ($iPos !== false) {
array_splice($aLoopIDs, $iPos, 1);
$this->enableLoopID($iLoopID);
}
if (isset($aLoopIDs[$iPos])) {
$this->iEditedID = $aLoopIDs[$iPos];
} else {
if (isset($aLoopIDs[$iPos - 1])) {
$this->iEditedID = $aLoopIDs[$iPos - 1];
}
}
$bChanged = true;
}
$this->iLoopIDJustDeleted = $iLoopID;
} else {
if ($sAction == WY_QV_LOOP_UP) {
$this->iEditedID = $iLoopID;
$iPos = array_search($iLoopID, $aLoopIDs);
if ($iCount > 1 && $iPos !== false && $iPos > 0) {
array_splice($aLoopIDs, $iPos, 1);
webyep_array_insert($aLoopIDs, $iPos - 1, $iLoopID);
$bChanged = true;
}
} else {
if ($sAction == WY_QV_LOOP_DOWN) {
$this->iEditedID = $iLoopID;
$iPos = array_search($iLoopID, $aLoopIDs);
if ($iCount > 1 && $iPos !== false && $iPos < $iCount - 1) {
array_splice($aLoopIDs, $iPos, 1);
webyep_array_insert($aLoopIDs, $iPos + 1, $iLoopID);
$bChanged = true;
}
} else {
if ($sAction == WY_QV_LOOP_DISABLE) {
$this->iEditedID = $iLoopID;
$this->disableLoopID($iLoopID);
$bChanged = true;
} else {
if ($sAction == WY_QV_LOOP_ENABLE) {
$this->iEditedID = $iLoopID;
$this->enableLoopID($iLoopID);
$bChanged = true;
}
}
}
}
}
}
if ($bChanged) {
$this->_setLoopIDs($aLoopIDs);
$this->save();
}
}
/**
* Führt eine angeforderte Editieraktion durch.
*
* Mögliche Aktionen sind:
* - Bild löschen
* - Bild nach oben verschieben
* - Bild nach unten verschieben
*/
function dispatchEditAction()
{
global $goApp;
$sAction = $goApp->sCurrentAction();
$sFieldName = $goApp->sFormFieldValue(WY_QK_EDITOR_FIELDNAME, "");
$iImageID = (int) $goApp->sFormFieldValue(WY_QK_GALLERY_IMAGE_ID, 0);
$iLoopID = (int) $goApp->sFormFieldValue(WY_QK_LOOP_ID, 0);
$aItems =& $this->_aItems();
$aTempItems = array();
$dItem = array();
$iCount = count($aItems);
$iNewIndex = 0;
$bChanged = false;
if ($sFieldName != $this->sName) {
return;
}
if ($iLoopID != $goApp->oDocument->iLoopID()) {
return;
}
if ($sAction == WY_QV_GALLERY_REMOVE) {
if ($iCount > 0) {
$this->_deleteImageFilesForID($iImageID);
array_splice($aItems, $iImageID, 1);
if (isset($aItems[$iImageID])) {
$this->iEditedID = $iImageID;
} else {
if (isset($aItems[$iImageID - 1])) {
$this->iEditedID = $iImageID - 1;
}
}
$bChanged = true;
}
} else {
if ($sAction == WY_QV_GALLERY_UP) {
if ($iCount > 1 && $iImageID > 0) {
$aTempItems = array_splice($aItems, $iImageID, 1);
webyep_array_insert($aItems, $iImageID - 1, $aTempItems[0]);
$this->iEditedID = $iImageID - 1;
$bChanged = true;
}
} else {
if ($sAction == WY_QV_GALLERY_DOWN) {
if ($iCount > 1 && $iImageID < $iCount - 1) {
$aTempItems = array_splice($aItems, $iImageID, 1);
webyep_array_insert($aItems, $iImageID + 1, $aTempItems[0]);
$this->iEditedID = $iImageID + 1;
$bChanged = true;
}
}
}
}
if ($bChanged) {
$this->save();
}
}