/**
* initialize category related vars and add subcategories to the category selection
*
* @return void
*/
function initCategoryVars()
{
$storagePid = FALSE;
if ($this->confArr['useStoragePid']) {
$sParr = $this->tsfe->getStorageSiterootPids();
$storagePid = $sParr['_STORAGE_PID'];
}
$lc = $this->conf['displayCatMenu.'];
if ($this->theCode == 'CATMENU') {
// init catPidList
$catPl = $this->pi_getFFvalue($this->cObj->data['pi_flexform'], 'pages', 's_misc');
$catPl = $catPl ? $catPl : $this->cObj->stdWrap($lc['catPidList'], $lc['catPidList.']);
$catPl = implode(',', \TYPO3\CMS\Core\Utility\GeneralUtility::intExplode(',', $catPl));
$recursive = $this->pi_getFFvalue($this->cObj->data['pi_flexform'], 'recursive', 's_misc');
if (!strcmp($recursive, '') || $recursive === NULL) {
$recursive = $this->cObj->stdWrap($lc['recursive'], $lc['recursive.']);
}
if ($catPl) {
$storagePid = $this->pi_getPidList($catPl, $recursive);
}
}
if ($storagePid) {
$this->SPaddWhere = ' AND tt_news_cat.pid IN (' . $storagePid . ')';
}
if ($this->conf['catExcludeList']) {
$this->SPaddWhere .= ' AND tt_news_cat.uid NOT IN (' . $this->conf['catExcludeList'] . ')';
}
$this->enableCatFields = $this->getEnableFields('tt_news_cat');
$addWhere = $this->SPaddWhere . $this->enableCatFields;
$useSubCategories = $this->pi_getFFvalue($this->cObj->data['pi_flexform'], 'useSubCategories', 'sDEF');
$this->config['useSubCategories'] = strcmp($useSubCategories, '') ? $useSubCategories : $this->conf['useSubCategories'];
// global ordering for categories, Can be overwritten later by catOrderBy for a certain content element
$catOrderBy = trim($this->conf['catOrderBy']);
$this->config['catOrderBy'] = $catOrderBy ? $catOrderBy : 'sorting';
// categoryModes are: 0=display all categories, 1=display selected categories, -1=display deselected categories
$categoryMode = $this->pi_getFFvalue($this->cObj->data['pi_flexform'], 'categoryMode', 'sDEF');
$this->config['categoryMode'] = $categoryMode ? $categoryMode : intval($this->conf['categoryMode']);
// catselection holds only the uids of the categories selected by GETvars
if ($this->piVars['cat']) {
// catselection holds only the uids of the categories selected by GETvars
$this->config['catSelection'] = $this->hObj->checkRecords($this->piVars['cat']);
$this->piVars_catSelection = $this->config['catSelection'];
if ($this->config['useSubCategories'] && $this->config['catSelection']) {
// get subcategories for selection from getVars
$subcats = tx_ttnews_div::getSubCategories($this->config['catSelection'], $addWhere);
$this->config['catSelection'] = implode(',', array_unique(explode(',', $this->config['catSelection'] . ($subcats ? ',' . $subcats : ''))));
}
}
$catExclusive = $this->pi_getFFvalue($this->cObj->data['pi_flexform'], 'categorySelection', 'sDEF');
$catExclusive = $catExclusive ? $catExclusive : trim($this->cObj->stdWrap($this->conf['categorySelection'], $this->conf['categorySelection.']));
$this->catExclusive = $this->config['categoryMode'] ? $catExclusive : 0;
// ignore cat selection if categoryMode isn't set
$this->catExclusive = $this->hObj->checkRecords($this->catExclusive);
// store the actually selected categories because we need them for the comparison in categoryMode 2 and -2
$this->actuallySelectedCategories = $this->catExclusive;
// get subcategories
if ($this->config['useSubCategories'] && $this->catExclusive) {
$subcats = tx_ttnews_div::getSubCategories($this->catExclusive, $addWhere);
$this->catExclusive = implode(',', array_unique(explode(',', $this->catExclusive . ($subcats ? ',' . $subcats : ''))));
}
// get more category fields from FF or TS
$fields = explode(',', 'catImageMode,catTextMode,catImageMaxWidth,catImageMaxHeight,maxCatImages,catTextLength,maxCatTexts');
foreach ($fields as $key) {
$value = $this->pi_getFFvalue($this->cObj->data['pi_flexform'], $key, 's_category');
$this->config[$key] = is_numeric($value) ? $value : $this->conf[$key];
}
}
