/** * Process the query filters. * * @param JDatabaseQuery $query The query object. * @param array $filters The filters values. * * @return JDatabaseQuery The db query object. */ protected function processFilters(\JDatabaseQuery $query, $filters = array()) { $user = $this->container->get('user'); $db = $this->container->get('db'); $date = $this->container->get('date'); // If no state filter, set published >= 0 if (!isset($filters['user.state']) && property_exists($this->getTable(), 'state')) { $query->where($query->quoteName('user.state') . ' >= 0'); } // Category // ===================================================================================== $category = $this->getCategory(); if ($category->id != 1 && in_array('category.lft', $this->filterFields) && in_array('category.rgt', $this->filterFields)) { $query->where($query->format('(%n >= %a AND %n <= %a)', 'category.lft', $category->lft, 'category.rgt', $category->rgt)); } // Max Level // ===================================================================================== $maxLevel = $this->state->get('filter.max_category_levels', -1); if ($maxLevel > 0) { $query->where($query->quoteName('category.level') . " <= " . $maxLevel); } // Edit Access // ===================================================================================== if ($this->state->get('filter.unpublished')) { $query->where('user.state >= 0'); } else { $query->where('user.state > 0'); $nullDate = $query->Quote($db->getNullDate()); $nowDate = $query->Quote($date->toSQL(true)); if (in_array('user.publish_up', $this->filterFields) && in_array('user.publish_down', $this->filterFields)) { $query->where('(user.publish_up = ' . $nullDate . ' OR user.publish_up <= ' . $nowDate . ')'); $query->where('(user.publish_down = ' . $nullDate . ' OR user.publish_down >= ' . $nowDate . ')'); } } // View Level // ===================================================================================== if ($access = $this->state->get('filter.access') && in_array('user.access', $this->filterFields)) { $query->where(new InCompare('user.access', $user->getAuthorisedViewLevels())); } // Language // ===================================================================================== if ($this->state->get('filter.language') && in_array('a.language', $this->filterFields)) { $lang_code = $db->quote(JFactory::getLanguage()->getTag()); $query->where("a.language IN ('{$lang_code}', '*')"); } return parent::processFilters($query, $filters); }