/**
* Compile buttons from the table configuration array and return them as HTML
*
* @param InterfaceGeneralModel $objModelRow
* @param string $strTable
* @param array $arrRootIds
* @param boolean $blnCircularReference
* @param array $arrChildRecordIds
* @param int $strPrevious
* @param int $strNext
* @return string
*/
protected function generateButtons(InterfaceGeneralModel $objModelRow, $strTable, $arrRootIds = array(), $blnCircularReference = false, $arrChildRecordIds = null, $strPrevious = null, $strNext = null)
{
$arrDCA = $this->getDC()->getDCA();
if (!count($arrDCA['list']['operations'])) {
return '';
}
$return = '';
foreach ($arrDCA['list']['operations'] as $k => $v) {
// Check if we have a array
if (!is_array($v)) {
$v = array($v);
}
// Set basic informations
$label = strlen($v['label'][0]) ? $v['label'][0] : $k;
$title = sprintf(strlen($v['label'][1]) ? $v['label'][1] : $k, $objModelRow->getID());
$attributes = strlen($v['attributes']) ? ' ' . ltrim(sprintf($v['attributes'], $objModelRow->getID(), $objModelRow->getID())) : '';
// Call a custom function instead of using the default button
$strButtonCallback = $this->getDC()->getCallbackClass()->buttonCallback($objModelRow, $v, $label, $title, $attributes, $strTable, $arrRootIds, $arrChildRecordIds, $blnCircularReference, $strPrevious, $strNext);
if (!is_null($strButtonCallback)) {
$return .= ' ' . trim($strButtonCallback);
continue;
}
// Generate all buttons except "move up" and "move down" buttons
if ($k != 'move' && $v != 'move') {
switch ($k) {
// Cute needs some special informations
case 'cut':
// Get dataprovider from current and parent
$strCDP = $objModelRow->getProviderName();
$strPDP = $objModelRow->getMeta(DCGE::MODEL_PTABLE);
$strAdd2Url = "";
// Add url + id + currentDataProvider
$strAdd2Url .= $v['href'] . '&cdp=' . $strCDP;
// Add parent provider if exsists
if ($strPDP != null) {
$strPDP = $strPDP;
$strAdd2Url .= '&pdp=' . $strPDP;
}
// If we have a id add it, used for mode 4 and all parent -> current views
if (strlen($this->Input->get('id')) != 0) {
$strAdd2Url .= '&id=' . $this->Input->get('id');
}
// Source is the id of the element which should move
$strAdd2Url .= '&source=' . $objModelRow->getID();
// Build whole button mark up
$return .= ' <a href="' . $this->addToUrl($strAdd2Url) . '" title="' . specialchars($title) . '"' . $attributes . '>' . $this->generateImage($v['icon'], $label) . '</a>';
break;
default:
$idParam = $v['idparam'] ? 'id=&' . $v['idparam'] : 'id';
$strUrl = $this->addToUrl($v['href'] . '&' . $idParam . '=' . $objModelRow->getID());
$return .= ' <a href="' . $strUrl . '" title="' . specialchars($title) . '"' . $attributes . '>' . $this->generateImage($v['icon'], $label) . '</a>';
break;
}
continue;
}
$arrRootIds = is_array($arrRootIds) ? $arrRootIds : array($arrRootIds);
foreach (array('up', 'down') as $dir) {
$label = strlen($GLOBALS['TL_LANG'][$strTable][$dir][0]) ? $GLOBALS['TL_LANG'][$strTable][$dir][0] : $dir;
$title = strlen($GLOBALS['TL_LANG'][$strTable][$dir][1]) ? $GLOBALS['TL_LANG'][$strTable][$dir][1] : $dir;
$label = $this->generateImage($dir . '.gif', $label);
$href = strlen($v['href']) ? $v['href'] : '&act=move';
if ($dir == 'up') {
$return .= (is_numeric($strPrevious) && (!in_array($objModelRow->getID(), $arrRootIds) || !count($GLOBALS['TL_DCA'][$strTable]['list']['sorting']['root'])) ? ' <a href="' . $this->addToUrl($href . '&id=' . $objModelRow->getID()) . '&sid=' . intval($strPrevious) . '" title="' . specialchars($title) . '"' . $attributes . '>' . $label . '</a> ' : $this->generateImage('up_.gif')) . ' ';
continue;
}
$return .= (is_numeric($strNext) && (!in_array($objModelRow->getID(), $arrRootIds) || !count($GLOBALS['TL_DCA'][$strTable]['list']['sorting']['root'])) ? ' <a href="' . $this->addToUrl($href . '&id=' . $objModelRow->getID()) . '&sid=' . intval($strNext) . '" title="' . specialchars($title) . '"' . $attributes . '>' . $label . '</a> ' : $this->generateImage('down_.gif')) . ' ';
}
}
// Add paste into/after icons
if ($this->getDC()->isClipboard()) {
$arrClipboard = $this->getDC()->getClipboard();
// Check if the id is in the ignore list
if ($arrClipboard['mode'] == 'cut' && in_array($objModelRow->getID(), $arrClipboard['ignoredIDs'])) {
switch ($this->getDC()->arrDCA['list']['sorting']['mode']) {
default:
case 4:
$return .= ' ';
$return .= $imagePasteAfter = $this->generateImage('pasteafter_.gif', $GLOBALS['TL_LANG'][$this->getDC()->getTable()]['pasteafter'][0], 'class="blink"');
break;
case 5:
$return .= ' ';
$return .= $imagePasteAfter = $this->generateImage('pasteafter_.gif', $GLOBALS['TL_LANG'][$this->getDC()->getTable()]['pasteafter'][0], 'class="blink"');
$return .= ' ';
$return .= $imagePasteInto = $this->generateImage('pasteinto_.gif', $GLOBALS['TL_LANG'][$this->getDC()->getTable()]['pasteinto'][0], 'class="blink"');
break;
}
} else {
// $strAdd2Url = "";
// $strAdd2Url .= 'act=' . $arrClipboard['mode'];
// $strAdd2Url .= 'act=' . $arrClipboard['mode'];
//
// Switch mode
// Add ext. information
$strAdd2UrlAfter = 'act=' . $arrClipboard['mode'] . '&mode=1&pid=' . $arrClipboard['id'] . '&after=' . $objModelRow->getID() . '&source=' . $arrClipboard['source'] . '&childs=' . $arrClipboard['childs'];
$strAdd2UrlInto = 'act=' . $arrClipboard['mode'] . '&mode=2&pid=' . $arrClipboard['id'] . '&after=' . $objModelRow->getID() . '&source=' . $arrClipboard['source'] . '&childs=' . $arrClipboard['childs'];
if ($arrClipboard['pdp'] != '') {
$strAdd2UrlAfter .= '&pdp=' . $arrClipboard['pdp'];
$strAdd2UrlInto .= '&pdp=' . $arrClipboard['pdp'];
}
if ($arrClipboard['cdp'] != '') {
$strAdd2UrlAfter .= '&cdp=' . $arrClipboard['cdp'];
$strAdd2UrlInto .= '&cdp=' . $arrClipboard['cdp'];
}
switch ($this->getDC()->arrDCA['list']['sorting']['mode']) {
default:
case 4:
$imagePasteAfter = $this->generateImage('pasteafter.gif', $GLOBALS['TL_LANG'][$this->getDC()->getTable()]['pasteafter'][0], 'class="blink"');
$strPasteBtt = ' <a href="' . $this->addToUrl($strAdd2UrlAfter) . '" title="' . specialchars($GLOBALS['TL_LANG'][$this->getDC()->getTable()]['pasteafter'][0]) . '" onclick="Backend.getScrollOffset()">' . $imagePasteAfter . '</a> ';
// Callback for paste btt
$strButtonCallback = $this->getDC()->getCallbackClass()->pasteButtonCallback($this->objDC, $objModelRow->getPropertiesAsArray(), $strTable, false, $arrClipboard, null, null);
if ($strButtonCallback === false) {
$return .= $strPasteBtt;
} else {
$return .= $strButtonCallback;
}
break;
case 5:
// Btn paste after.
$imagePasteAfter = $this->generateImage('pasteafter.gif', $GLOBALS['TL_LANG'][$this->getDC()->getTable()]['pasteafter'][0], 'class="blink"');
$strPasteBtt = ' <a href="' . $this->addToUrl($strAdd2UrlAfter) . '" title="' . specialchars($GLOBALS['TL_LANG'][$this->getDC()->getTable()]['pasteafter'][0]) . '" onclick="Backend.getScrollOffset()">' . $imagePasteAfter . '</a> ';
// Btn paste into.
$imagePasteInto = $this->generateImage('pasteinto.gif', $GLOBALS['TL_LANG'][$this->getDC()->getTable()]['pasteinto'][0], 'class="blink"');
$strPasteBtt .= ' <a href="' . $this->addToUrl($strAdd2UrlInto) . '" title="' . specialchars($GLOBALS['TL_LANG'][$this->getDC()->getTable()]['pasteinto'][0]) . '" onclick="Backend.getScrollOffset()">' . $imagePasteInto . '</a> ';
// Callback for paste btn.
$strButtonCallback = $this->getDC()->getCallbackClass()->pasteButtonCallback($this->objDC, $objModelRow->getPropertiesAsArray(), $strTable, false, $arrClipboard, null, null);
if ($strButtonCallback === false) {
$return .= $strPasteBtt;
} else {
$return .= $strButtonCallback;
}
break;
}
}
}
return trim($return);
}
/**
* Parse|Check|Validate each field and save it.
*
* @param string $strField Name of current field
* @return void
*/
public function processInput($strField)
{
if (in_array($strField, $this->arrProcessedNames)) {
return $this->arrProcessed[$strField];
}
$this->arrProcessedNames[] = $strField;
$strInputName = $strField . '_' . $this->mixWidgetID;
// Return if no submit, field is not editable or not in input
if (!($this->blnSubmitted && isset($this->arrInputs[$strInputName]) && $this->isEditableField($strField) && !(isset($this->arrDCA['fields'][$strField]['eval']['readonly']) && $this->arrDCA['fields'][$strField]['eval']['readonly']))) {
return $this->arrProcessed[$strField] = null;
}
// Build widget
$objWidget = $this->getWidget($strField);
if (!$objWidget instanceof Widget) {
return $this->arrProcessed[$strField] = null;
}
// Validate
$objWidget->validate();
if (Input::getInstance()->post('SUBMIT_TYPE') == 'auto') {
// HACK: we would need a Widget::clearErrors() here but something like this does not exist, hence we have a class that does this for us.
WidgetAccessor::resetErrors($objWidget);
}
// Check
if ($objWidget->hasErrors()) {
$this->blnNoReload = true;
return $this->arrProcessed[$strField] = null;
}
if (!$objWidget->submitInput()) {
return $this->arrProcessed[$strField] = $this->objCurrentModel->getProperty($strField);
}
// Get value and config
$varNew = $objWidget->value;
$arrConfig = $this->getFieldDefinition($strField);
// If array sort
if (is_array($varNew)) {
ksort($varNew);
} else {
if ($varNew != '' && isset(self::$arrDates[$arrConfig['eval']['rgxp']])) {
// OH: this should be a widget feature
$objDate = new Date($varNew, $GLOBALS['TL_CONFIG'][$arrConfig['eval']['rgxp'] . 'Format']);
$varNew = $objDate->tstamp;
}
}
$this->import('Input');
//Handle multi-select fields in "override all" mode
// OH: this should be a widget feature
if (($arrConfig['inputType'] == 'checkbox' || $arrConfig['inputType'] == 'checkboxWizard') && $arrConfig['eval']['multiple'] && $this->Input->get('act') == 'overrideAll') {
if ($arrNew == null || !is_array($arrNew)) {
$arrNew = array();
}
// FIXME: this will NOT work, as it still uses activeRecord - otoh, what is this intended for? wizards?
switch ($this->Input->post($objWidget->name . '_update')) {
case 'add':
$varNew = array_values(array_unique(array_merge(deserialize($this->objActiveRecord->{$strField}, true), $arrNew)));
break;
case 'remove':
$varNew = array_values(array_diff(deserialize($this->objActiveRecord->{$strField}, true), $arrNew));
break;
case 'replace':
$varNew = $arrNew;
break;
}
if (!$varNew) {
$varNew = '';
}
}
// Call the save callbacks
try {
$varNew = $this->objCallbackClass->saveCallback($arrConfig, $varNew);
} catch (Exception $e) {
$this->blnNoReload = true;
$objWidget->addError($e->getMessage());
return $this->arrProcessed[$strField] = null;
}
// Check on value empty
if ($varNew == '' && $arrConfig['eval']['doNotSaveEmpty']) {
$this->blnNoReload = true;
$objWidget->addError($GLOBALS['TL_LANG']['ERR']['mdtryNoLabel']);
return $this->arrProcessed[$strField] = null;
}
if ($varNew != '') {
if ($arrConfig['eval']['encrypt']) {
$varNew = $this->Encryption->encrypt(is_array($varNew) ? serialize($varNew) : $varNew);
} else {
if ($arrConfig['eval']['unique'] && !$this->getDataProvider($this->objCurrentModel->getProviderName())->isUniqueValue($strField, $varNew, $this->objCurrentModel->getID())) {
$this->blnNoReload = true;
$objWidget->addError(sprintf($GLOBALS['TL_LANG']['ERR']['unique'], $objWidget->label));
return $this->arrProcessed[$strField] = null;
} else {
if ($arrConfig['eval']['fallback']) {
$this->getDataProvider($this->objCurrentModel->getProviderName())->resetFallback($strField);
}
}
}
}
$this->arrProcessed[$strField] = $varNew;
return $varNew;
}
/**
* Save a new version of a row.
*
* @param InterfaceGeneralModel $objModel The model for which a new version shall be created.
*
* @param string $strUsername The username to attach to the version as creator.
*
* @return void
*/
public function saveVersion(InterfaceGeneralModel $objModel, $strUsername)
{
$objCount = $this->objDatabase->prepare("SELECT count(*) as mycount FROM tl_version WHERE pid=? AND fromTable = ?")->execute($objModel->getID(), $this->strSource);
$mixNewVersion = intval($objCount->mycount) + 1;
$mixData = $objModel->getPropertiesAsArray();
$mixData["id"] = $objModel->getID();
$mixData = serialize($mixData);
$arrInsert = array();
$arrInsert['pid'] = $objModel->getID();
$arrInsert['tstamp'] = time();
$arrInsert['version'] = $mixNewVersion;
$arrInsert['fromTable'] = $this->strSource;
$arrInsert['username'] = $strUsername;
$arrInsert['data'] = $mixData;
$this->objDatabase->prepare('INSERT INTO tl_version %s')->set($arrInsert)->execute();
$this->setVersionActive($objModel->getID(), $mixNewVersion);
}
/**
* Save a model to the database.
*
* In general, this method fetches the solely property "rows" from the model and updates the local table against
* these contents.
*
* The parent id (id of the model) will get checked and reflected also for new items.
*
* When rows with duplicate ids are encountered (like from MCW for example), the dupes are inserted as new rows.
*
* @param InterfaceGeneralModel $objItem The model to save.
*
* @param bool $recursive Ignored as not relevant in this data provider.
*
* @return InterfaceGeneralModel The passed Model.
*
* @throws Exception When the passed model does not contain a property named "rows", an Exception is thrown.
*/
public function save(InterfaceGeneralModel $objItem, $recursive = false)
{
$arrData = $objItem->getProperty('rows');
if (!($objItem->getID() && $arrData)) {
throw new Exception('invalid input data in model.', 1);
}
$arrKeep = array();
foreach ($arrData as $i => $arrRow) {
// TODO: add an option to restrict this to some allowed fields?
$arrSQL = $arrRow;
// update all.
$intId = intval($arrRow['id']);
// Work around the fact that multicolumnwizard does not clear any hidden fields when copying a dataset.
// therefore we do consider any dupe as new dataset and save it accordingly.
if (in_array($intId, $arrKeep)) {
$intId = 0;
unset($arrSQL['id']);
}
if ($intId > 0) {
$this->objDatabase->prepare(sprintf('UPDATE tl_metamodel_dca_combine %%s WHERE id=? AND %s=?', $this->strGroupCol))->set($arrSQL)->execute($intId, $objItem->getId());
$arrKeep[] = $intId;
} else {
// force group col value:
$arrSQL[$this->strGroupCol] = $objItem->getId();
$arrKeep[] = $this->objDatabase->prepare('INSERT INTO tl_metamodel_dca_combine %s')->set($arrSQL)->execute()->insertId;
}
}
// house keeping, kill the rest.
$this->objDatabase->prepare(sprintf('DELETE FROM tl_metamodel_dca_combine WHERE %s=? AND id NOT IN (%s)', $this->strGroupCol, implode(',', $arrKeep)))->execute($objItem->getId());
return $objItem;
}
