Bug #19042 » 0008872_v3.patch
| t3lib/class.t3lib_tcemain.php (Arbeitskopie) | ||
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$sortRow = $TCA[$table]['ctrl']['sortby'];
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if ($pid_value>=0) { // Points to a page on which to insert the element, possibly in the top of the page
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if ($sortRow) { // If this table is sorted we better find the top sorting number
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$fieldArray[$sortRow] = $this->getSortNumber($table,0,$pid_value);
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// Determine whether the new record shall be inserted as the last element in the table:
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$insertAsLast = false;
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if (isset($incomingFieldArray['_INSERTAS'])) {
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if ($incomingFieldArray['_INSERTAS'] == 'last') {
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$insertAsLast = true;
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}
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} elseif (isset($TCA[$table]['ctrl']['insertAsLast']) && $TCA[$table]['ctrl']['insertAsLast']) {
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$insertAsLast = true;
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}
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$fieldArray[$sortRow] = $this->getSortNumber($table, 0, $pid_value, $insertAsLast);
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}
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$fieldArray['pid'] = $pid_value; // The numerical pid is inserted in the data array
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} else { // points to another record before ifself
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| ... | ... | |
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* @param string Table name
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* @param integer Uid of record to find sorting number for. May be zero in case of new.
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* @param integer Positioning PID, either >=0 (pointing to page in which case we find sorting number for first record in page) or <0 (pointing to record in which case to find next sorting number after this record)
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* @param boolean Defines whether the record should be inserted as last one of the table (sets sorting number accordant) - default: false
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* @return mixed Returns integer if PID is >=0, otherwise an array with PID and sorting number. Possibly false in case of error.
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*/
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function getSortNumber($table,$uid,$pid) {
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function getSortNumber($table, $uid, $pid, $insertAsLast=false) {
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global $TCA;
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if ($TCA[$table] && $TCA[$table]['ctrl']['sortby']) {
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$sortRow = $TCA[$table]['ctrl']['sortby'];
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if ($pid>=0) { // Sorting number is in the top
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$res = $GLOBALS['TYPO3_DB']->exec_SELECTquery($sortRow.',pid,uid', $table, 'pid='.intval($pid).$this->deleteClause($table), '', $sortRow.' ASC', '1'); // Fetches the first record under this pid
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// Fetches the first/last record under this pid:
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$res = $GLOBALS['TYPO3_DB']->exec_SELECTquery(
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$sortRow . ',pid,uid',
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$table,
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'pid=' . intval($pid) . $this->deleteClause($table),
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'',
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$sortRow . ($insertAsLast ? ' DESC' : ' ASC'),
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'1'
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);
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if ($row = $GLOBALS['TYPO3_DB']->sql_fetch_assoc($res)) { // There was an element
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if ($row['uid']==$uid) { // The top record was the record it self, so we return its current sortnumber
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return $row[$sortRow];
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}
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if ($row[$sortRow] < 1) { // If the pages sortingnumber < 1 we must resort the records under this pid
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$this->resorting($table,$pid,$sortRow,0);
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if ($insertAsLast) {
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return $row[$sortRow] + $this->sortIntervals;
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} elseif ($row[$sortRow] < 1) { // If the pages sortingnumber < 1 we must resort the records under this pid
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$this->resorting($table, $pid, $sortRow, 0);
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return $this->sortIntervals; // First sorting number after resorting
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} else {
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return floor($row[$sortRow]/2); // Sorting number between current top element and zero
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