/**
* Preprocesses the preview rendering of a content element of type "table"
*
* @param \TYPO3\CMS\Backend\View\PageLayoutView $parentObject Calling parent object
* @param bool $drawItem Whether to draw the item using the default functionality
* @param string $headerContent Header content
* @param string $itemContent Item content
* @param array $row Record row of tt_content
*
* @return void
*/
public function preProcess(PageLayoutView &$parentObject, &$drawItem, &$headerContent, &$itemContent, array &$row)
{
if ($row['CType'] === 'table') {
if ($row['table_content']) {
$fieldDelimiter = $row['table_delimiter'] ? chr($row['table_delimiter']) : ',';
$fieldEnclosure = $row['table_enclosure'] ? chr($row['table_enclosure']) : '"';
$maximumColumns = $row['cols'] ? $row['cols'] : 0;
$tableData = CsvUtility::csvToArray($row['table_content'], $fieldDelimiter, $fieldEnclosure, (int) $maximumColumns);
$linkedContent = '';
if ($tableData > 0) {
$tableRows = '';
foreach ($tableData as $tableRow) {
if ($tableRow > 0) {
$tableColumns = '';
foreach ($tableRow as $tableColumn) {
$tableColumns .= '<td>' . $tableColumn . '</td>';
}
$tableRows .= '<tr>' . $tableColumns . '</tr>';
}
}
$linkedContent = '<table class="table table-striped table-bordered">' . $tableRows . '</table>';
}
$itemContent .= $parentObject->linkEditContent($linkedContent, $row);
}
}
}
/**
* Process CSV field data to split into a multi dimensional array
*
* @param ContentObjectRenderer $cObj The data of the content element or page
* @param array $contentObjectConfiguration The configuration of Content Object
* @param array $processorConfiguration The configuration of this processor
* @param array $processedData Key/value store of processed data (e.g. to be passed to a Fluid View)
* @return array the processed data as key/value store
*/
public function process(ContentObjectRenderer $cObj, array $contentObjectConfiguration, array $processorConfiguration, array $processedData)
{
if (isset($processorConfiguration['if.']) && !$cObj->checkIf($processorConfiguration['if.'])) {
return $processedData;
}
// The field name to process
$fieldName = $cObj->stdWrapValue('fieldName', $processorConfiguration);
if (empty($fieldName)) {
return $processedData;
}
$originalValue = $cObj->data[$fieldName];
// Set the target variable
$targetVariableName = $cObj->stdWrapValue('as', $processorConfiguration, $fieldName);
// Set the maximum amount of columns
$maximumColumns = $cObj->stdWrapValue('maximumColumns', $processorConfiguration, 0);
// Set the field delimiter which is "," by default
$fieldDelimiter = $cObj->stdWrapValue('fieldDelimiter', $processorConfiguration, ',');
// Set the field enclosure which is " by default
$fieldEnclosure = $cObj->stdWrapValue('fieldEnclosure', $processorConfiguration, '"');
$processedData[$targetVariableName] = CsvUtility::csvToArray($originalValue, $fieldDelimiter, $fieldEnclosure, (int) $maximumColumns);
return $processedData;
}
/**
* @dataProvider csvToArrayDataProvider
* @test
*/
public function csvToArraySplitsAsExpected($input, $fieldDelimiter, $fieldEnclosure, $rowDelimiter, $maximumColumns, $expectedResult)
{
$this->assertEquals($expectedResult, CsvUtility::csvToArray($input, $fieldDelimiter, $fieldEnclosure, $rowDelimiter, $maximumColumns));
}