function display($tpl = null)
{
// Initialise variables.
$app = JFactory::getApplication();
$doc = JFactory::getDocument();
$doc->addStyleSheet('components/com_tz_portfolio_plus/css/tzportfolioplus.min.css');
$tmpl = $app->input->getString('tmpl');
if ($tmpl) {
JHtml::_('bootstrap.framework');
JHtml::_('jquery.framework');
}
$user = JFactory::getUser();
$dispatcher = JDispatcher::getInstance();
$this->state = $this->get('State');
$params = $this->state->get('params');
$this->item = $this->get('Item');
$offset = $this->state->get('list.offset');
$related = $this->get('ItemRelated');
// Merge article params. If this is single-article view, menu params override article params
// Otherwise, article params override menu item params
$this->params = $this->state->get('params');
$active = $app->getMenu()->getActive();
$temp = clone $this->params;
$tempR = clone $this->params;
JPluginHelper::importPlugin('content');
TZ_Portfolio_PlusPluginHelper::importPlugin('mediatype');
TZ_Portfolio_PlusPluginHelper::importPlugin('content');
if ($this->item->id && $params->get('show_tags', 1)) {
$this->listTags = TZ_Portfolio_PlusFrontHelperTags::getTagsByArticleId($this->item->id, array('orderby' => 'm.contentid', 'menuActive' => $params->get('menu_active', 'auto')));
}
$mediatypes = array();
if ($results = $dispatcher->trigger('onAddMediaType')) {
foreach ($results as $result) {
if (isset($result->special) && $result->special) {
$mediatypes[] = $result->value;
}
}
}
if ($tmpl) {
$tmpl = '&tmpl=' . $tmpl;
}
if ($params->get('tz_use_lightbox', 0) && !$tmpl) {
$tmpl = '&tmpl=component';
}
$this->print = $app->input->getBool('print');
$this->user = $user;
// Check for errors.
if (count($errors = $this->get('Errors'))) {
JError::raiseWarning(500, implode("\n", $errors));
return false;
}
// Create a shortcut for $item.
$item =& $this->item;
// Get second categories
$second_categories = TZ_Portfolio_PlusFrontHelperCategories::getCategoriesByArticleId($item->id, array('main' => false, 'reverse_contentid' => false));
$item->second_categories = $second_categories;
// Add router helpers.
$item->slug = $item->alias ? $item->id . ':' . $item->alias : $item->id;
$item->catslug = $item->category_alias ? $item->catid . ':' . $item->category_alias : $item->catid;
$item->parent_slug = $item->category_alias ? $item->parent_id . ':' . $item->parent_alias : $item->parent_id;
// TODO: Change based on shownoauth
$item->readmore_link = null;
// Check to see which parameters should take priority
if ($active) {
$currentLink = $active->link;
// If the current view is the active item and an article view for this article, then the menu item params take priority
if (strpos($currentLink, 'view=article') && strpos($currentLink, '&id=' . (string) $item->id)) {
// $item->params are the article params, $temp are the menu item params
// Merge so that the menu item params take priority
$item->params->merge($temp);
// Load layout from active query (in case it is an alternative menu item)
if (isset($active->query['layout'])) {
$this->setLayout($active->query['layout']);
}
} else {
// Current view is not a single article, so the article params take priority here
// Merge the menu item params with the article params so that the article params take priority
$temp->merge($item->params);
$item->params = $temp;
// Check for alternative layouts (since we are not in a single-article menu item)
// Single-article menu item layout takes priority over alt layout for an article
if ($layout = $item->params->get('article_layout')) {
$this->setLayout($layout);
}
}
} else {
// Merge so that article params take priority
$temp->merge($item->params);
$item->params = $temp;
// Check for alternative layouts (since we are not in a single-article menu item)
// Single-article menu item layout takes priority over alt layout for an article
if ($layout = $item->params->get('article_layout')) {
$this->setLayout($layout);
}
}
$item->params->set('show_cat_icons', $item->params->get('show_icons'));
// Create "link" and "fullLink" for article object
$tmpl = null;
if ($item->params->get('tz_use_lightbox', 0)) {
$tmpl = '&tmpl=component';
}
$config = JFactory::getConfig();
$ssl = -1;
if ($config->get('force_ssl')) {
$ssl = 1;
}
$item->link = JRoute::_(TZ_Portfolio_PlusHelperRoute::getArticleRoute($item->slug, $item->catid) . $tmpl, true, $ssl);
$item->fullLink = JRoute::_(TZ_Portfolio_PlusHelperRoute::getArticleRoute($item->slug, $item->catid), true, $ssl);
$item->parent_link = JRoute::_(TZ_Portfolio_PlusHelperRoute::getCategoryRoute($item->parent_slug));
$item->category_link = JRoute::_(TZ_Portfolio_PlusHelperRoute::getCategoryRoute($item->catslug));
$item->author_link = JRoute::_(TZ_Portfolio_PlusHelperRoute::getUserRoute($item->created_by, $params->get('user_menu_active', 'auto')));
$url = JURI::getInstance()->toString();
$this->assign('linkCurrent', $url);
// Check the view access to the article (the model has already computed the values).
if ($item->params->get('access-view') != true && ($item->params->get('show_noauth') != true && $user->get('guest'))) {
JError::raiseWarning(403, JText::_('JERROR_ALERTNOAUTHOR'));
return;
}
//
// Process the content plugins.
//
$dispatcher->trigger('onAlwaysLoadDocument', array('com_tz_portfolio_plus.portfolio'));
$dispatcher->trigger('onLoadData', array('com_tz_portfolio_plus.portfolio', $this->item, $params));
if ($item->params->get('show_intro', 1)) {
$item->text = $item->introtext . ' ' . $item->fulltext;
} elseif ($item->fulltext) {
$item->text = $item->fulltext;
} else {
$item->text = $item->introtext;
}
if ($item->params->get('show_intro', 1)) {
$text = $item->introtext . ' ' . $item->fulltext;
} elseif ($item->fulltext) {
$text = $item->fulltext;
} else {
$text = $item->introtext;
}
if ($item->introtext && !empty($item->introtext)) {
$item->text = $item->introtext;
$results = $dispatcher->trigger('onContentPrepare', array('com_tz_portfolio_plus.article', &$item, &$this->params, $offset));
$results = $dispatcher->trigger('onContentAfterTitle', array('com_tz_portfolio_plus.article', &$item, &$this->params, $offset));
$results = $dispatcher->trigger('onContentBeforeDisplay', array('com_tz_portfolio_plus.article', &$item, &$this->params, $offset));
$results = $dispatcher->trigger('onContentAfterDisplay', array('com_tz_portfolio_plus.article', &$item, &$this->params, $offset));
$item->introtext = $item->text;
}
if ($item->fulltext && !empty($item->fulltext)) {
$item->text = $item->fulltext;
$results = $dispatcher->trigger('onContentPrepare', array('com_tz_portfolio_plus.article', &$item, &$this->params, $offset));
$results = $dispatcher->trigger('onContentAfterTitle', array('com_tz_portfolio_plus.article', &$item, &$this->params, $offset));
$results = $dispatcher->trigger('onContentBeforeDisplay', array('com_tz_portfolio_plus.article', &$item, &$this->params, $offset));
$results = $dispatcher->trigger('onContentAfterDisplay', array('com_tz_portfolio_plus.article', &$item, &$this->params, $offset));
$item->fulltext = $item->text;
}
$item->text = $text;
$results = $dispatcher->trigger('onContentPrepare', array('com_tz_portfolio_plus.article', &$item, &$this->params, $offset));
$item->event = new stdClass();
$results = $dispatcher->trigger('onContentAfterTitle', array('com_tz_portfolio_plus.article', &$item, &$this->params, $offset));
$item->event->afterDisplayTitle = trim(implode("\n", $results));
$results = $dispatcher->trigger('onContentBeforeDisplay', array('com_tz_portfolio_plus.article', &$item, &$this->params, $offset));
$item->event->beforeDisplayContent = trim(implode("\n", $results));
$results = $dispatcher->trigger('onContentAfterDisplay', array('com_tz_portfolio_plus.article', &$item, &$this->params, $offset));
$item->event->afterDisplayContent = trim(implode("\n", $results));
// Trigger portfolio's plugin
$results = $dispatcher->trigger('onContentDisplayCommentCount', array('com_tz_portfolio_plus.article', &$item, &$item->params, $offset));
$item->event->contentDisplayCommentCountCount = trim(implode("\n", $results));
$results = $dispatcher->trigger('onContentDisplayVote', array('com_tz_portfolio_plus.article', &$item, &$item->params, $offset));
$item->event->contentDisplayVote = trim(implode("\n", $results));
$results = $dispatcher->trigger('onBeforeDisplayAdditionInfo', array('com_tz_portfolio_plus.article', &$item, &$item->params, $offset));
$item->event->beforeDisplayAdditionInfo = trim(implode("\n", $results));
$results = $dispatcher->trigger('onAfterDisplayAdditionInfo', array('com_tz_portfolio_plus.article', &$item, &$item->params, $offset));
$item->event->afterDisplayAdditionInfo = trim(implode("\n", $results));
$results = $dispatcher->trigger('onContentDisplayMediaType', array('com_tz_portfolio_plus.article', &$item, &$item->params, $offset));
$item->event->onContentDisplayMediaType = trim(implode("\n", $results));
if ($template = TZ_Portfolio_PlusTemplate::getTemplate(true)) {
$tplparams = $template->params;
if (!$tplparams->get('use_single_layout_builder', 1)) {
$results = $dispatcher->trigger('onContentDisplayArticleView', array('com_tz_portfolio_plus.article', &$item, &$item->params, $offset));
$item->event->contentDisplayArticleView = trim(implode("\n", $results));
}
}
// Increment the hit counter of the article.
if (!$this->params->get('intro_only') && $offset == 0) {
$model = $this->getModel();
$model->hit();
}
foreach ($related as $i => &$itemR) {
$itemR->link = JRoute::_(TZ_Portfolio_PlusHelperRoute::getArticleRoute($itemR->slug, $itemR->catid) . $tmpl);
$media = $itemR->media;
$registry = new JRegistry();
$registry->loadString($media);
$media = $registry->toObject();
$itemR->media = $media;
$itemR->event = new stdClass();
$results = $dispatcher->trigger('onContentDisplayMediaType', array('com_tz_portfolio_plus.article', &$itemR, &$item->params, $offset, 'related'));
if ($itemR) {
$itemR->event->onContentDisplayMediaType = trim(implode("\n", $results));
$itemR->mediatypes = $mediatypes;
} else {
unset($related[$i]);
}
}
$this->itemsRelated = $related;
// Get article's extrafields
JLoader::import('extrafields', COM_TZ_PORTFOLIO_PLUS_SITE_HELPERS_PATH);
$extraFields = TZ_Portfolio_PlusFrontHelperExtraFields::getExtraFields($this->item, $params);
$this->item->extrafields = $extraFields;
//Escape strings for HTML output
$this->pageclass_sfx = htmlspecialchars($this->item->params->get('pageclass_sfx'));
$this->_prepareDocument();
$this->generateLayout($item, $params, $dispatcher);
parent::display($tpl);
}
public function onSaveArticleFieldValue($value)
{
if (!$this->article_id) {
return false;
}
$_value = $this->prepareFieldValue($value);
$db = JFactory::getDbo();
$query = $db->getQuery(true);
$result = true;
$table_name = '#__tz_portfolio_plus_field_content_map';
$query->select('m.*');
$query->from($table_name . ' AS m');
$query->where('m.fieldsid = ' . $this->id);
$query->where('m.contentid = ' . $this->article_id);
$db->setQuery($query);
$countData = $db->loadResult();
if ($countData > 0) {
if ($groupid = TZ_Portfolio_PlusFrontHelperExtraFields::getFieldGroupsByArticleId($this->article_id)) {
$groupid = JArrayHelper::getColumn($groupid, 'id');
if (count($groupid)) {
$query->join('INNER', '#__tz_portfolio_plus_field_fieldgroup_map AS fm ON fm.fieldsid = m.fieldsid');
$query->where('fm.groupid IN(' . implode(',', $groupid) . ')');
}
}
$db->setQuery($query);
$countGData = $db->loadResult();
$query->clear();
if ($_value !== "" && !is_null($_value) && $countGData > 0) {
$query->update($table_name);
$query->set('value = ' . $db->quote($_value));
$query->where('fieldsid = ' . $this->id);
$query->where('contentid = ' . $this->article_id);
$db->setQuery($query);
$result = $db->execute();
} else {
$query->delete($table_name);
$query->where('fieldsid = ' . $this->id);
$query->where('contentid = ' . $this->article_id);
$db->setQuery($query);
$result = $db->execute();
}
} else {
if ($_value !== "" && !is_null($_value)) {
$query->clear();
$query->insert($table_name);
$query->columns('fieldsid, contentid, value, ordering');
$query->values($this->id . ',' . $this->article_id . ',' . $db->quote($_value) . ', 0');
$db->setQuery($query);
$result = $db->execute();
}
}
return $result;
}
public function save($data)
{
$groupid = $data['groupid'];
unset($data['groupid']);
$table = $this->getTable();
if ($data['id'] && $table->load($data['id'])) {
$fieldClass = TZ_Portfolio_PlusFrontHelperExtraFields::getExtraField($data['id']);
$data = $fieldClass->onSave($data);
}
if (parent::save($data)) {
$pk = !empty($data['id']) ? $data['id'] : (int) $this->getState($this->getName() . '.id');
// Insert field's groups
TZ_Portfolio_PlusHelperExtraFields::insertFieldGroups($pk, $groupid);
return true;
}
return false;
}
public function getExtraFields()
{
$app = JFactory::getApplication();
$articleId = $app->input->getInt('id', 0);
$db = $this->getDbo();
$query = $db->getQuery(true);
if ($fieldGroups = TZ_Portfolio_PlusFrontHelperExtraFields::getFieldGroupsByArticleId($articleId)) {
$fieldsCache = array();
foreach ($fieldGroups as $i => $fieldGroup) {
$fieldGroup->fields = array();
$query->clear();
$query->select("field.*, m.groupid");
$query->from("#__tz_portfolio_plus_fields AS field");
$query->join('LEFT', '#__tz_portfolio_plus_field_fieldgroup_map AS m ON field.id = m.fieldsid');
$query->join('INNER', '#__tz_portfolio_plus_extensions AS e ON e.element = field.type')->where('e.type = ' . $db->quote('tz_portfolio_plus-plugin'))->where('e.folder = ' . $db->quote('extrafields'))->where('e.published = 1');
$query->where("field.published = 1");
$query->where("m.groupid = " . $fieldGroup->id);
$query->order("field.ordering ASC");
$db->setQuery($query);
$_fields = $db->loadObjectList();
if ($_fields) {
foreach ($_fields as $field) {
if (!in_array($field->id, $fieldsCache)) {
$fieldObj = TZ_Portfolio_PlusFrontHelperExtraFields::getExtraField($field, $articleId);
$fieldGroup->fields[] = $fieldObj;
$fieldsCache[] = $field->id;
}
}
}
if (!count($fieldGroup->fields)) {
unset($fieldGroups[$i]);
}
}
return $fieldGroups;
}
return false;
}