public function getInput($fieldValue = null)
{
if (!$this->isPublished()) {
return "";
}
if (JUDirectoryHelper::getListingSubmitType($this->listing_id) == 'submit' && $this->canSubmit() || JUDirectoryHelper::getListingSubmitType($this->listing_id) == 'edit' && $this->canEdit()) {
$disabled = false;
} else {
$disabled = true;
}
$document = JFactory::getDocument();
$rootCat = JUDirectoryFrontHelperCategory::getRootCategory();
JText::script('COM_JUDIRECTORY_TOTAL_CATS_OVER_MAXIMUM_N_CATS');
JText::script('COM_JUDIRECTORY_CATEGORY_X_ALREADY_EXIST');
$app = JFactory::getApplication();
// getParams by cat_id if possible
if (isset($this->listing) && $this->listing->cat_id) {
$params = JUDirectoryHelper::getParams($this->listing->cat_id);
} else {
$params = JUDirectoryHelper::getParams(null, $this->listing_id);
}
$db = JFactory::getDbo();
$listingId = $this->listing_id;
$listingObject = JUDirectoryHelper::getListingById($listingId);
$secondaryCatIds = $secondaryCatIdsStr = "";
// Edit listing, but not valid data -> $fieldValue = user selected categories
if ($fieldValue && !empty($fieldValue['main'])) {
$categoryId = (int) $fieldValue['main'];
if ($fieldValue['secondary']) {
$secondaryCatIdsStr = $fieldValue['secondary'];
$secondaryCatIds = explode(",", $secondaryCatIdsStr);
}
$query = $db->getQuery(true);
$query->select("c.id, c.parent_id");
$query->from("#__judirectory_categories AS c");
$query->select("field_group.id AS fieldgroup_id, field_group.name AS fieldgroup_name");
$query->join("LEFT", "#__judirectory_fields_groups AS field_group ON (field_group.id = c.fieldgroup_id AND field_group.published = 1)");
$query->where("c.id = " . $categoryId);
$db->setQuery($query);
$mainCategory = $db->loadObject();
} elseif ($listingId) {
$categories = $this->value;
foreach ($categories as $category) {
if ($category->main == 1) {
$mainCategory = $category;
$query = $db->getQuery(true);
$query->select("field_group.id, field_group.name");
$query->from("#__judirectory_fields_groups AS field_group");
$query->join("", "#__judirectory_categories AS c on c.fieldgroup_id = field_group.id");
$query->where("c.id = " . $mainCategory->id);
$query->where("field_group.published = 1");
$db->setQuery($query);
$fieldGroup = $db->loadObject();
if (is_object($fieldGroup)) {
$mainCategory->fieldgroup_name = $fieldGroup->name;
$mainCategory->fieldgroup_id = $fieldGroup->id;
} else {
$mainCategory->fieldgroup_name = null;
$mainCategory->fieldgroup_id = null;
}
} else {
$secondaryCatIds[] = $category->id;
}
}
if ($secondaryCatIds) {
$secondaryCatIdsStr = implode(",", $secondaryCatIds);
}
} elseif ($app->input->getInt('cat_id')) {
$categoryId = $app->input->getInt('cat_id');
$mainCategory = JUDirectoryHelper::getCategoryById($categoryId);
$query = "SELECT id, name FROM #__judirectory_fields_groups WHERE id= " . $mainCategory->fieldgroup_id . " AND published = 1";
$db->setQuery($query);
$fieldGroup = $db->loadObject();
if (is_object($fieldGroup)) {
$mainCategory->fieldgroup_name = $fieldGroup->name;
$mainCategory->fieldgroup_id = $fieldGroup->id;
} else {
$mainCategory->fieldgroup_name = null;
$mainCategory->fieldgroup_id = null;
}
} else {
$mainCategory = new stdClass();
$mainCategory->id = '';
$mainCategory->parent_id = $rootCat->id;
$mainCategory->fieldgroup_name = null;
$mainCategory->fieldgroup_id = null;
}
$document->addStyleSheet(JUri::root() . "components/com_judirectory/fields/" . $this->folder . "/core_categories.css");
if (!$disabled) {
$document->addScript(JUri::root() . "components/com_judirectory/fields/" . $this->folder . "/core_categories.js");
if (JUDirectoryHelper::isJoomla3x()) {
$jsIsJoomla3x = 1;
} else {
$jsIsJoomla3x = 0;
}
$script = "jQuery(document).ready(function(\$){\n\t\t\t\t\t\t\t\t\$('.category_selection').listingChangeCategory({\n\t\t\t\t\t\t\t\t\tlisting_id: '" . $listingId . "',\n\t\t\t\t\t\t\t\t\tis_joomla_3x: '" . $jsIsJoomla3x . "',\n\t\t\t\t\t\t\t\t\tmain_cat_id: '" . $mainCategory->id . "',\n\t\t\t\t\t\t\t\t\tfieldgroup_id: '" . $mainCategory->fieldgroup_id . "',\n\t\t\t\t\t\t\t\t\tfieldgroup_name : '" . $mainCategory->fieldgroup_name . "',\n\t\t\t\t\t\t\t\t\tmax_cats : " . (int) $params->get("max_cats_per_listing", 0) . "\n\t\t\t\t\t\t\t\t});\n\t\t\t\t\t\t});";
$document->addScriptDeclaration($script);
}
$this->addAttribute("class", "categories", "input");
$this->addAttribute("class", $this->getInputClass(), "input");
$this->setVariable('mainCategory', $mainCategory);
$this->setVariable('secondaryCatIds', $secondaryCatIds);
$this->setVariable('listingObject', $listingObject);
$this->setVariable('disabled', $disabled);
$this->setVariable('secondaryCatIdsStr', $secondaryCatIdsStr);
$this->setVariable('rootCat', $rootCat);
$this->setVariable('params', $params);
return $this->fetch('input.php', __CLASS__);
}
