/**
* Renders all sub-entries of one entry
*
* @access protected
*
* @param integer $number: The number of the entry
* @param string $template: Parsed template subpart
*
* @return string The rendered entries ready for output
*/
protected function getSubEntries($number, $template)
{
$content = '';
foreach ($this->list[$number]['subparts'] as $subpart) {
$markerArray['###SUBMETADATA###'] = '';
$markerArray['###SUBTHUMBNAIL###'] = '';
$markerArray['###SUBPREVIEW###'] = '';
$imgAlt = '';
foreach ($this->metadata as $index_name => $metaConf) {
$parsedValue = '';
$fieldwrap = $this->parseTS($metaConf['wrap']);
do {
$value = @array_shift($subpart['metadata'][$index_name]);
// Link title to pageview.
if ($index_name == 'title') {
// Get title of parent document if needed.
if (empty($value) && $this->conf['getTitle']) {
$superiorTitle = tx_dlf_document::getTitle($subpart['uid'], TRUE);
if (!empty($superiorTitle)) {
$value = '[' . $superiorTitle . ']';
}
}
// Set fake title if still not present.
if (empty($value)) {
$value = $this->pi_getLL('noTitle');
}
$imgAlt = htmlspecialchars($value);
$additionalParams = array('id' => $subpart['uid'], 'page' => $subpart['page']);
$conf = array('useCacheHash' => 1, 'parameter' => $this->conf['targetPid'], 'additionalParams' => \TYPO3\CMS\Core\Utility\GeneralUtility::implodeArrayForUrl($this->prefixId, $additionalParams, '', TRUE, FALSE));
$value = $this->cObj->typoLink(htmlspecialchars($value), $conf);
// Translate name of holding library.
} elseif ($index_name == 'owner' && !empty($value)) {
$value = htmlspecialchars(tx_dlf_helper::translate($value, 'tx_dlf_libraries', $this->conf['pages']));
// Translate document type.
} elseif ($index_name == 'type' && !empty($value)) {
$_value = $value;
$value = htmlspecialchars(tx_dlf_helper::translate($value, 'tx_dlf_structures', $this->conf['pages']));
// Add page number for single pages.
if ($_value == 'page') {
$value .= ' ' . intval($subpart['page']);
}
// Translate ISO 639 language code.
} elseif ($index_name == 'language' && !empty($value)) {
$value = htmlspecialchars(tx_dlf_helper::getLanguageName($value));
} elseif (!empty($value)) {
$value = htmlspecialchars($value);
}
$value = $this->cObj->stdWrap($value, $fieldwrap['value.']);
if (!empty($value)) {
$parsedValue .= $value;
}
} while (count($subpart['metadata'][$index_name]));
if (!empty($parsedValue)) {
$field = $this->cObj->stdWrap(htmlspecialchars($metaConf['label']), $fieldwrap['key.']);
$field .= $parsedValue;
$markerArray['###SUBMETADATA###'] .= $this->cObj->stdWrap($field, $fieldwrap['all.']);
}
}
// Add thumbnail.
if (!empty($subpart['thumbnail'])) {
$markerArray['###SUBTHUMBNAIL###'] = '<img alt="' . $imgAlt . '" src="' . $subpart['thumbnail'] . '" />';
}
// Add preview.
if (!empty($subpart['preview'])) {
$markerArray['###SUBPREVIEW###'] = $subpart['preview'];
}
$content .= $this->cObj->substituteMarkerArray($template['subentry'], $markerArray);
}
return $this->cObj->substituteSubpart($this->cObj->getSubpart($this->template, '###SUBTEMPLATE###'), '###SUBENTRY###', $content, TRUE);
}
/**
* Creates an array for a HMENU entry of a facet value.
*
* @param string $field: The facet's index_name
* @param string $value: The facet's value
* @param integer $count: Number of hits for this facet
* @param array $search: The parameters of the current search query
* @param string &$state: The state of the parent item
*
* @return array The array for the facet's menu entry
*/
protected function getFacetsMenuEntry($field, $value, $count, $search, &$state)
{
$entryArray = array();
// Translate value.
if ($field == 'owner_faceting') {
// Translate name of holding library.
$entryArray['title'] = htmlspecialchars(tx_dlf_helper::translate($value, 'tx_dlf_libraries', $this->conf['pages']));
} elseif ($field == 'type_faceting') {
// Translate document type.
$entryArray['title'] = htmlspecialchars(tx_dlf_helper::translate($value, 'tx_dlf_structures', $this->conf['pages']));
} elseif ($field == 'collection_faceting') {
// Translate name of collection.
$entryArray['title'] = htmlspecialchars(tx_dlf_helper::translate($value, 'tx_dlf_collections', $this->conf['pages']));
} elseif ($field == 'language_faceting') {
// Translate ISO 639 language code.
$entryArray['title'] = htmlspecialchars(tx_dlf_helper::getLanguageName($value));
} else {
$entryArray['title'] = htmlspecialchars($value);
}
$entryArray['count'] = $count;
$entryArray['doNotLinkIt'] = 0;
// Check if facet is already selected.
$index = array_search($field . ':("' . tx_dlf_solr::escapeQuery($value) . '")', $search['params']['fq']);
if ($index !== FALSE) {
// Facet is selected, thus remove it from filter.
unset($search['params']['fq'][$index]);
$search['params']['fq'] = array_values($search['params']['fq']);
$entryArray['ITEM_STATE'] = 'CUR';
$state = 'ACTIFSUB';
//Reset facets
if ($this->conf['resetFacets']) {
//remove ($count) for selected facet in template
$entryArray['count'] = FALSE;
//build link to delete selected facet
$entryArray['_OVERRIDE_HREF'] = $this->pi_linkTP_keepPIvars_url(array('query' => $search['query'], 'fq' => $search['params']['fq']));
$entryArray['title'] = sprintf($this->pi_getLL('resetFacet', ''), $entryArray['title']);
}
} else {
// Facet is not selected, thus add it to filter.
$search['params']['fq'][] = $field . ':("' . tx_dlf_solr::escapeQuery($value) . '")';
$entryArray['ITEM_STATE'] = 'NO';
}
$entryArray['_OVERRIDE_HREF'] = $this->pi_linkTP_keepPIvars_url(array('query' => $search['query'], 'fq' => $search['params']['fq']));
return $entryArray;
}
/**
* Prepares the metadata array for output
*
* @access protected
*
* @param array $metadataArray: The metadata array
*
* @return string The metadata array ready for output
*/
protected function printMetadata(array $metadataArray)
{
// Load template file.
if (!empty($this->conf['templateFile'])) {
$this->template = $this->cObj->getSubpart($this->cObj->fileResource($this->conf['templateFile']), '###TEMPLATE###');
} else {
$this->template = $this->cObj->getSubpart($this->cObj->fileResource('EXT:dlf/plugins/metadata/template.tmpl'), '###TEMPLATE###');
}
$output = '';
$subpart['block'] = $this->cObj->getSubpart($this->template, '###BLOCK###');
// Get list of metadata to show.
$metaList = array();
$result = $GLOBALS['TYPO3_DB']->exec_SELECTquery('tx_dlf_metadata.index_name AS index_name,tx_dlf_metadata.is_listed AS is_listed,tx_dlf_metadata.wrap AS wrap', 'tx_dlf_metadata', 'tx_dlf_metadata.pid=' . intval($this->conf['pages']) . tx_dlf_helper::whereClause('tx_dlf_metadata'), '', 'tx_dlf_metadata.sorting', '');
while ($resArray = $GLOBALS['TYPO3_DB']->sql_fetch_assoc($result)) {
if ($this->conf['showFull'] || $resArray['is_listed']) {
$metaList[$resArray['index_name']] = array('wrap' => $resArray['wrap'], 'label' => tx_dlf_helper::translate($resArray['index_name'], 'tx_dlf_metadata', $this->conf['pages']));
}
}
// Save original data array.
$cObjData = $this->cObj->data;
// Parse the metadata arrays.
foreach ($metadataArray as $metadata) {
$markerArray['###METADATA###'] = '';
// Reset content object's data array.
$this->cObj->data = $cObjData;
// Load all the metadata values into the content object's data array.
foreach ($metadata as $index_name => $value) {
if (is_array($value)) {
$this->cObj->data[$index_name] = implode($this->conf['separator'], $value);
} else {
$this->cObj->data[$index_name] = $value;
}
}
// Process each metadate.
foreach ($metaList as $index_name => $metaConf) {
$parsedValue = '';
$fieldwrap = $this->parseTS($metaConf['wrap']);
do {
$value = @array_shift($metadata[$index_name]);
if ($index_name == 'title') {
// Get title of parent document if needed.
if (empty($value) && $this->conf['getTitle'] && $this->doc->parentId) {
$superiorTitle = tx_dlf_document::getTitle($this->doc->parentId, TRUE);
if (!empty($superiorTitle)) {
$value = '[' . $superiorTitle . ']';
}
}
if (!empty($value)) {
$value = htmlspecialchars($value);
// Link title to pageview.
if ($this->conf['linkTitle'] && $metadata['_id']) {
$details = $this->doc->getLogicalStructure($metadata['_id']);
$value = $this->pi_linkTP($value, array($this->prefixId => array('id' => $this->doc->uid, 'page' => !empty($details['points']) ? intval($details['points']) : 1)), TRUE, $this->conf['targetPid']);
}
}
} elseif ($index_name == 'owner' && !empty($value)) {
// Translate name of holding library.
$value = htmlspecialchars(tx_dlf_helper::translate($value, 'tx_dlf_libraries', $this->conf['pages']));
} elseif ($index_name == 'type' && !empty($value)) {
// Translate document type.
$value = htmlspecialchars(tx_dlf_helper::translate($value, 'tx_dlf_structures', $this->conf['pages']));
} elseif ($index_name == 'collection' && !empty($value)) {
// Translate collection.
$value = htmlspecialchars(tx_dlf_helper::translate($value, 'tx_dlf_collections', $this->conf['pages']));
} elseif ($index_name == 'language' && !empty($value)) {
// Translate ISO 639 language code.
$value = htmlspecialchars(tx_dlf_helper::getLanguageName($value));
} elseif (!empty($value)) {
// Sanitize value for output.
$value = htmlspecialchars($value);
}
// Hook for getting a customized value (requested by SBB).
foreach ($this->hookObjects as $hookObj) {
if (method_exists($hookObj, 'printMetadata_customizeMetadata')) {
$hookObj->printMetadata_customizeMetadata($value);
}
}
$value = $this->cObj->stdWrap($value, $fieldwrap['value.']);
if (!empty($value)) {
$parsedValue .= $value;
}
} while (count($metadata[$index_name]));
if (!empty($parsedValue)) {
$field = $this->cObj->stdWrap(htmlspecialchars($metaConf['label']), $fieldwrap['key.']);
$field .= $parsedValue;
$markerArray['###METADATA###'] .= $this->cObj->stdWrap($field, $fieldwrap['all.']);
}
}
$output .= $this->cObj->substituteMarkerArray($subpart['block'], $markerArray);
}
return $this->cObj->substituteSubpart($this->template, '###BLOCK###', $output, TRUE);
}
