Bug #20697 » 11447_03.diff
| typo3/class.db_list_extra.inc (working copy) | ||
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// Internal:
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var $pageRow=array(); // Set to the page record (see writeTop())
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var $csvLines=array(); // Used to accumulate CSV lines in for CSV export.
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// Used to accumulate CSV lines for CSV export.
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protected $csvLines = array();
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var $csvOutput=FALSE; // If set, the listing is returned as CSV instead.
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/**
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| ... | ... | |
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*
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* @return void
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*/
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function initCSV() {
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protected function initCSV() {
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$this->addHeaderRowToCSV();
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}
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// Reset:
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$this->csvLines=array();
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// Getting header line with field names:
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$csvRow = array();
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foreach ($this->fieldArray as $fN) {
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if ($fN == '_CONTROL_' || $fN == '_CLIPBOARD_') {
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continue;
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}
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$csvRow[] = $fN;
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}
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// Set the header + an empty row:
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$this->setCsvRow($csvRow);
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$this->csvLines[] = '';
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/**
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* Add header line with field names as CSV line
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*
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* @return void
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*/
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protected function addHeaderRowToCSV() {
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// Add header row, control fields will be reduced inside addToCSV()
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$this->addToCSV(array_combine($this->fieldArray, $this->fieldArray));
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}
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/**
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* Adds the content of input array $row to the CSV list:
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* Adds selected columns of one table row as CSV line.
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*
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* @param array Record array, from which the values of fields found in $this->fieldArray will be listed in the CSV output.
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* @param string Table name
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* @param string Table name @deprecated since 4.4
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* @return void
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*/
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function addToCSV($row,$table) {
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protected function addToCSV(array $row = array(), $table = '') {
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$rowReducedByControlFields = self::removeControlFieldsFromFieldRow($row);
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$rowReducedToSelectedColumns = array_intersect_key($rowReducedByControlFields, array_flip($this->fieldArray));
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$this->setCsvRow($rowReducedToSelectedColumns);
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}
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// Traversing fields, adding values from $row:
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$csvRow = array();
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foreach ($this->fieldArray as $fN) {
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switch ($fN) {
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case '_PATH_':
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$csvRow[] = $this->recPath($row['pid']);
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break;
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case '_REF_':
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$csvRow[] = $this->createReferenceHtml($table, $row['uid']);
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break;
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// remove these columns from the CSV view
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case '_CONTROL_':
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case '_CLIPBOARD_':
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continue;
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break;
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default:
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$csvRow[] = $row[$fN];
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}
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}
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// Set the values in the CSV list
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$this->setCsvRow($csvRow);
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/**
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* Remove control fields from row for CSV export
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*
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* @param array fieldNames => fieldValues
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* @return array Input array reduces by control fields
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*/
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protected static function removeControlFieldsFromFieldRow(array $row = array()) {
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// Possible control fields in a list row
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$controlFields = array(
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'_PATH_',
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'_REF_',
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'_CONTROL_',
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'_AFTERCONTROL_',
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'_AFTERREF_',
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'_CLIPBOARD_',
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'_LOCALIZATION_',
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'_LOCALIZATION_b',
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);
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return array_diff_key($row, array_flip($controlFields));
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}
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