protected function allowAdd($data = array())
{
if (empty($data)) {
$catId = JFactory::getApplication()->input->get('cat_id');
if (!JUDirectoryFrontHelperPermission::canSubmitListing($catId)) {
return false;
}
}
return true;
}
public function display($tpl = null)
{
$model = $this->getModel();
$this->model = $model;
$this->state = $this->get('State');
$params = $this->state->params;
$this->params = $params;
$this->token = JSession::getFormToken();
$this->root_category = JUDirectoryFrontHelperCategory::getRootCategory();
$categoryId = $this->state->get('category.id', $this->root_category->id);
if (count($errors = $this->get('Errors'))) {
JError::raiseWarning(500, implode("\n", $errors));
return false;
}
$error = array();
if (!JUDirectoryFrontHelperPermission::canDoCategory($categoryId, true, $error)) {
$user = JFactory::getUser();
if ($user->id) {
return JError::raiseError($error['code'], $error['message']);
} else {
$uri = JUri::getInstance();
$loginUrl = JRoute::_('index.php?option=com_users&view=login&return=' . base64_encode($uri), false);
$app = JFactory::getApplication();
$app->redirect($loginUrl, JText::_('COM_JUDIRECTORY_YOU_ARE_NOT_AUTHORIZED_TO_ACCESS_THIS_PAGE'), 'warning');
return false;
}
}
$topLevelCats = JUDirectoryHelper::getCatsByLevel(1, $categoryId);
if (is_array($topLevelCats) && count($topLevelCats) > 0) {
$this->tl_catid = $topLevelCats[0]->id;
}
$this->category = JUDirectoryFrontHelperCategory::getCategory($categoryId);
$this->show_feed = JUDIRPROVERSION ? $this->params->get('rss_display_icon', 1) : 0;
$this->rss_link = JRoute::_(JUDirectoryHelperRoute::getCategoryRoute($this->category->id, null, true));
if (isset($this->category->images) && !empty($this->category->images) && !empty($this->category->images->detail_image)) {
$this->category->images->detail_image_src = JUri::root(true) . '/' . JUDirectoryFrontHelper::getDirectory('category_detail_image_directory', 'media/com_judirectory/images/category/detail/', true) . $this->category->images->detail_image;
}
$this->category->images->detail_image_width = (int) $this->params->get('category_image_width', 200);
$this->category->images->detail_image_height = (int) $this->params->get('category_image_height', 200);
if ($this->params->get('category_show_description', 1)) {
$this->category->description = $this->category->introtext . $this->category->fulltext;
} else {
$this->category->description = $this->category->fulltext;
}
$categoryDescLimit = (int) $this->params->get('category_desc_limit', 0);
if ($categoryDescLimit > 0) {
$this->category->description = JUDirectoryFrontHelperString::truncateHtml($this->category->description, $categoryDescLimit);
}
if ($this->params->get('plugin_support', 0)) {
$this->category->description = JHtml::_('content.prepare', $this->category->description, '', 'com_judirectory.category');
}
$this->category->class_sfx = htmlspecialchars($this->category->class_sfx);
$relatedCatOrdering = $this->params->get('related_category_ordering', 'crel.ordering');
$relatedCatDirection = $this->params->get('related_category_direction', 'ASC');
$this->related_cats = $model->getRelatedCategories($this->category->id, $relatedCatOrdering, $relatedCatDirection);
if (is_array($this->related_cats) && count($this->related_cats) > 0) {
foreach ($this->related_cats as $relatedCategory) {
if (isset($relatedCategory->images->intro_image) && !empty($relatedCategory->images->intro_image)) {
$relatedCategory->images->intro_image_src = JUri::root(true) . '/' . JUDirectoryFrontHelper::getDirectory('category_intro_image_directory', 'media/com_judirectory/images/category/intro/', true) . $relatedCategory->images->intro_image;
}
$relatedCategory->images->intro_image_width = (int) $this->params->get('related_category_intro_image_width', 200);
$relatedCategory->images->intro_image_height = (int) $this->params->get('related_category_intro_image_height', 200);
if ($this->params->get('related_category_show_introtext', 1)) {
$relatedCategoryDescLimit = (int) $this->params->get('related_category_introtext_character_limit', 500);
if ($relatedCategoryDescLimit > 0) {
$relatedCategory->introtext = JUDirectoryFrontHelperString::truncateHtml($relatedCategory->introtext, $relatedCategoryDescLimit);
}
if ($params->get('plugin_support', 0)) {
$relatedCategory->introtext = JHtml::_('content.prepare', $relatedCategory->introtext, '', 'com_judirectory.category');
}
} else {
$relatedCategory->introtext = '';
}
}
}
$subCatOrdering = $this->params->get('subcategory_ordering', 'title');
$subCatDirection = $this->params->get('subcategory_direction', 'ASC');
$this->subcategories = $model->getSubCategories($this->category->id, $subCatOrdering, $subCatDirection);
if (is_array($this->subcategories) && count($this->subcategories) > 0) {
foreach ($this->subcategories as $subCategory) {
if (isset($subCategory->images->intro_image) && !empty($subCategory->images->intro_image)) {
$subCategory->images->intro_image_src = JUri::root(true) . '/' . JUDirectoryFrontHelper::getDirectory('category_intro_image_directory', 'media/com_judirectory/images/category/intro/', true) . $subCategory->images->intro_image;
}
$subCategory->images->intro_image_width = (int) $this->params->get('subcategory_intro_image_width', 200);
$subCategory->images->intro_image_height = (int) $this->params->get('subcategory_intro_image_height', 200);
if ($this->params->get('subcategory_show_introtext', 1)) {
$subCategoryDescLimit = (int) $this->params->get('subcategory_introtext_character_limit', 500);
if ($subCategoryDescLimit > 0) {
$subCategory->introtext = JUDirectoryFrontHelperString::truncateHtml($subCategory->introtext, $subCategoryDescLimit);
}
if ($this->params->get('plugin_support', 0)) {
$subCategory->introtext = JHtml::_('content.prepare', $subCategory->introtext, '', 'com_judirectory.category');
}
} else {
$subCategory->introtext = '';
}
}
}
$this->category->can_submit_listing = JUDirectoryFrontHelperPermission::canSubmitListing($this->category->id);
if ($this->category->can_submit_listing && $this->params->get('show_submit_listing_btn_in_category', 1)) {
$this->category->submit_listing_link = JUDirectoryFrontHelperListing::getAddListingLink($this->category->id);
}
$this->items = array();
if ($this->category->show_item) {
$user = JFactory::getUser();
$uri = JUri::getInstance();
$this->items = $this->get('Items');
foreach ($this->items as $item) {
$item->report_link = JRoute::_(JUDirectoryHelperRoute::getReportListingRoute($item->id));
$item->claim_link = JRoute::_(JUDirectoryHelperRoute::getClaimListingRoute($item->id));
if ($item->checked_out > 0 && $item->checked_out != $user->get('id')) {
if (JUDirectoryFrontHelperPermission::canCheckInListing($item->id)) {
$item->checkin_link = JRoute::_('index.php?option=com_judirectory&task=forms.checkin&id=' . $item->id . '&' . JSession::getFormToken() . '=1' . '&return=' . base64_encode(urlencode($uri)));
}
} else {
$item->edit_link = JRoute::_('index.php?option=com_judirectory&task=form.edit&id=' . $item->id . '&Itemid=' . JUDirectoryHelperRoute::findItemIdOfListing($item->id));
if ($item->published == 1) {
$item->editstate_link = JRoute::_('index.php?option=com_judirectory&task=forms.unpublish&id=' . $item->id . '&return=' . base64_encode(urlencode($uri)) . '&' . JSession::getFormToken() . '=1&Itemid=' . JUDirectoryHelperRoute::findItemIdOfListing($item->id));
} else {
$item->editstate_link = JRoute::_('index.php?option=com_judirectory&task=forms.publish&id=' . $item->id . '&return=' . base64_encode(urlencode($uri)) . '&' . JSession::getFormToken() . '=1&Itemid=' . JUDirectoryHelperRoute::findItemIdOfListing($item->id));
}
}
$item->delete_link = JRoute::_('index.php?option=com_judirectory&task=forms.delete&id=' . $item->id . '&return=' . base64_encode(urlencode($uri)) . '&' . JSession::getFormToken() . '=1&Itemid=' . JUDirectoryHelperRoute::findItemIdOfListing($item->id));
$dispatcher = JDispatcher::getInstance();
JPluginHelper::importPlugin('content');
$item->event = new stdClass();
$context = 'com_judirectory.listing_list';
$results = $dispatcher->trigger('onContentAfterTitle', array($context, &$item, &$item->params, 0));
$item->event->afterDisplayTitle = trim(implode("\n", $results));
$results = $dispatcher->trigger('onContentBeforeDisplay', array($context, &$item, &$item->params, 0));
$item->event->beforeDisplayContent = trim(implode("\n", $results));
$results = $dispatcher->trigger('onContentAfterDisplay', array($context, &$item, &$item->params, 0));
$item->event->afterDisplayContent = trim(implode("\n", $results));
}
$this->pagination = $this->get('Pagination');
//print_r($this->pagination);
}
$this->locations = JUDirectoryFrontHelper::getLocations($this->items);
//print_r($this->locations);
$this->pageclass_sfx = htmlspecialchars($this->params->get('pageclass_sfx'));
$this->_prepareData();
$this->_prepareDocument();
$this->_setBreadcrumb();
parent::display($tpl);
}
public function loadCategories()
{
$app = JFactory::getApplication();
$rootCat = JUDirectoryFrontHelperCategory::getRootCategory();
$type = $app->input->get('type', '');
$catId = $app->input->getInt('id', 0);
$catObj = JUDirectoryHelper::getCategoryById($catId);
$params = JUDirectoryHelper::getParams($catId);
$date = JFactory::getDate();
$back = false;
if ($catId != 0) {
if ($type == 'category') {
$back = true;
} elseif ($catId == $rootCat->id && $params->get('allow_add_listing_to_root', 0) || $catId != $rootCat->id) {
$back = true;
}
}
$db = JFactory::getDbo();
$query = $db->getQuery(true);
$query->SELECT('title, id, published, parent_id, publish_up, publish_down');
$query->FROM('#__judirectory_categories');
$query->WHERE('parent_id = ' . $catId);
$query->ORDER('lft');
$db->setQuery($query);
$rows = $db->loadObjectList();
$html = "";
if ($back) {
$html .= '<option value="' . $catObj->parent_id . '" data-update="noupdate">' . JText::_('COM_JUDIRECTORY_BACK_TO_PARENT_CATEGORY') . '</option>';
}
foreach ($rows as $row) {
if ($type == 'listing') {
$canDoCreate = JUDirectoryFrontHelperPermission::canSubmitListing($row->id);
if (!$canDoCreate) {
continue;
}
}
if ($row->published != 1 || $row->publish_up > $date->toSql() || $row->publish_down > $db->getNullDate() && $row->publish_down <= $date->toSql()) {
$row->title = "[" . $row->title . "]";
}
$html .= "<option value=\"" . $row->id . "\">" . $row->title . "</option>";
}
$data['path'] = JUDirectoryHelper::generateCategoryPath($catId, 'li');
$data['html'] = $html;
return json_encode($data);
}
protected function getAllCategoryOptions()
{
$rootCat = JUDirectoryFrontHelperCategory::getRootCategory();
JTable::addIncludePath(JPATH_ADMINISTRATOR . "/components/com_judirectory/tables");
$categoryTable = JTable::getInstance('Category', 'JUDirectoryTable');
$categoryTree = $categoryTable->getTree($rootCat->id);
foreach ($categoryTree as $key => $cat) {
$canSubmitListing = JUDirectoryFrontHelperPermission::canSubmitListing($cat->id);
// Unset category that user can not submit listing
if (!$canSubmitListing) {
unset($categoryTree[$key]);
continue;
}
// Unpublished category wrap by []
if ($cat->published != 1) {
$categoryTree[$key]->title = "[" . $cat->title . "]";
}
$categoryTree[$key]->title = str_repeat('|—', $cat->level) . $categoryTree[$key]->title;
}
// 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, $this->listing_id);
}
if ($params->get('allow_add_listing_to_root', 0)) {
array_unshift($categoryTree, JHtml::_('select.option', $rootCat->id, JText::_('COM_JUDIRECTORY_ROOT'), 'id', 'title'));
}
return $categoryTree;
}
