/** * gets data to the view and filters the ads * @param Model_Category $category * @param Model_Location $location * @return array */ public function list_logic($category = NULL, $location = NULL) { //user recognition $user = Auth::instance()->get_user() == NULL ? NULL : Auth::instance()->get_user(); $ads = new Model_Ad(); //filter by category or location if ($category !== NULL) { $ads->where('id_category', 'in', $category->get_siblings_ids()); } if ($location !== NULL) { $ads->where('id_location', 'in', $location->get_siblings_ids()); } //only published ads $ads->where('status', '=', Model_Ad::STATUS_PUBLISHED); //if ad have passed expiration time dont show if (core::config('advertisement.expire_date') > 0) { $ads->where(DB::expr('DATE_ADD( published, INTERVAL ' . core::config('advertisement.expire_date') . ' DAY)'), '>', DB::expr('NOW()')); } $res_count = $ads->count_all(); // check if there are some advet.-s if ($res_count > 0) { // pagination module $pagination = Pagination::factory(array('view' => 'pagination', 'total_items' => $res_count, 'items_per_page' => core::config('general.advertisements_per_page')))->route_params(array('controller' => $this->request->controller(), 'action' => $this->request->action(), 'category' => $category !== NULL ? $category->seoname : NULL, 'location' => $location !== NULL ? $location->seoname : NULL)); Breadcrumbs::add(Breadcrumb::factory()->set_title(__("Page ") . $pagination->current_page)); //we sort all ads with few parameters $ads = $ads->order_by('published', 'desc')->limit($pagination->items_per_page)->offset($pagination->offset)->find_all(); } else { // array of categories sorted for view return array('ads' => NULL, 'pagination' => NULL, 'user' => $user, 'category' => $category, 'location' => $location); } // array of categories sorted for view return array('ads' => $ads, 'pagination' => $pagination, 'user' => $user, 'category' => $category, 'location' => $location); }
/** * deletes all the locations * @return void */ public function action_delete_all() { if (core::post('confirmation')) { //delete location icons $locations = new Model_Location(); if ($id_location = intval(Core::post('id_location')) and $id_location > 0) { $selected_location = new Model_Location($id_location); $locations->where('id_location', 'in', $selected_location->get_siblings_ids())->where('id_location', '!=', $selected_location->id_location); } else { $locations->where('id_location', '!=', '1')->find_all(); } $locations = $locations->find_all(); foreach ($locations as $location) { $root = DOCROOT . 'images/locations/'; //root folder if (is_dir($root)) { @unlink($root . $location->seoname . '.png'); // delete icon from Amazon S3 if (core::config('image.aws_s3_active')) { $s3->deleteObject(core::config('image.aws_s3_bucket'), 'images/locations/' . $location->seoname . '.png'); } } } $query_update = DB::update('ads'); $query_delete = DB::delete('locations'); if ($id_location = intval(Core::post('id_location')) and $id_location > 0) { $query_update->set(array('id_location' => $selected_location->id_location)); $query_delete->where('id_location', 'in', $selected_location->get_siblings_ids())->where('id_location', '!=', $selected_location->id_location); } else { $query_update->set(array('id_location' => '1')); $query_delete->where('id_location', '!=', '1'); } $query_update->execute(); $query_delete->execute(); Core::delete_cache(); Alert::set(Alert::SUCCESS, __('All locations were deleted.')); } else { Alert::set(Alert::ERROR, __('You did not confirmed your delete action.')); } HTTP::redirect(Route::url('oc-panel', array('controller' => 'location', 'action' => 'index'))); }
/** * Handle GET requests. */ public function action_index() { try { if (is_numeric($this->request->param('id'))) { $this->action_get(); } else { $output = array(); $ads = new Model_Ad(); $ads->where('status', '=', Model_Ad::STATUS_PUBLISHED); //search with lat and long!! nice! if (isset($this->_params['latitude']) and isset($this->_params['longitude'])) { $ads->select(array(DB::expr('degrees(acos(sin(radians(' . $this->_params['latitude'] . ')) * sin(radians(`latitude`)) + cos(radians(' . $this->_params['latitude'] . ')) * cos(radians(`latitude`)) * cos(radians(abs(' . $this->_params['longitude'] . ' - `longitude`))))) * 69.172'), 'distance'))->where('latitude', 'IS NOT', NULL)->where('longitude', 'IS NOT', NULL); //we unset the search by lat and long if not will be duplicated unset($this->_filter_params['latitude']); unset($this->_filter_params['longitude']); } //only published ads $ads->where('status', '=', Model_Ad::STATUS_PUBLISHED); //if ad have passed expiration time dont show if (core::config('advertisement.expire_date') > 0) { $ads->where(DB::expr('DATE_ADD( published, INTERVAL ' . core::config('advertisement.expire_date') . ' DAY)'), '>', Date::unix2mysql()); } //make a search with q? param if (isset($this->_params['q']) and strlen($this->_params['q'])) { if (core::config('general.search_by_description') == TRUE) { $ads->where_open()->where('title', 'like', '%' . $this->_params['q'] . '%')->or_where('description', 'like', '%' . $this->_params['q'] . '%')->where_close(); } else { $ads->where('title', 'like', '%' . $this->_params['q'] . '%'); } } //getting all the ads of a category. if (isset($this->_filter_params['id_category']) and is_numeric($this->_filter_params['id_category']['value'])) { $category = new Model_Category($this->_filter_params['id_category']['value']); if ($category->loaded()) { $ads->where('id_category', 'in', $category->get_siblings_ids()); unset($this->_filter_params['id_category']); } } //getting all the ads of a location. if (isset($this->_filter_params['id_location']) and is_numeric($this->_filter_params['id_location']['value'])) { $location = new Model_Location($this->_filter_params['id_location']['value']); if ($location->loaded()) { $ads->where('id_location', 'in', $location->get_siblings_ids()); unset($this->_filter_params['id_location']); } } //filter results by param, verify field exists and has a value $ads->api_filter($this->_filter_params); //how many? used in header X-Total-Count $count = $ads->count_all(); //by default sort by published date if (empty($this->_sort)) { $this->_sort['published'] = 'desc'; } //after counting sort values $ads->api_sort($this->_sort); //we add the order by in case was specified, this is not a column so we need to do it manually if (isset($this->_sort['distance']) and isset($this->_params['latitude']) and isset($this->_params['longitude'])) { $ads->order_by('distance', $this->_sort['distance']); } //pagination with headers $pagination = $ads->api_pagination($count, $this->_params['items_per_page']); $ads = $ads->cached()->find_all(); //as array foreach ($ads as $ad) { $a = $ad->as_array(); $a['price'] = i18n::money_format($ad->price); $a['thumb'] = $ad->get_first_image(); $a['customfields'] = Model_Field::get_by_category($ad->id_category); //sorting by distance, lets add it! if (isset($ad->distance)) { $a['distance'] = i18n::format_measurement($ad->distance); } $a['url'] = Route::url('ad', array('category' => $ad->category->seoname, 'seotitle' => $ad->seotitle)); $output[] = $a; } $this->rest_output(array('ads' => $output), 200, $count, $pagination !== FALSE ? $pagination : NULL); } } catch (Kohana_HTTP_Exception $khe) { $this->_error($khe); } }
/** * gets data to the view and filters the ads * @param Model_Category $category * @param Model_Location $location * @return array */ public function list_logic($category = NULL, $location = NULL) { //user recognition $user = Auth::instance()->get_user() == NULL ? NULL : Auth::instance()->get_user(); $ads = new Model_Ad(); //filter by category or location if ($category !== NULL) { $ads->where('id_category', 'in', $category->get_siblings_ids()); } if ($location !== NULL) { $ads->where('id_location', 'in', $location->get_siblings_ids()); } //only published ads $ads->where('status', '=', Model_Ad::STATUS_PUBLISHED); //if ad have passed expiration time dont show if (core::config('advertisement.expire_date') > 0) { $ads->where(DB::expr('DATE_ADD( published, INTERVAL ' . core::config('advertisement.expire_date') . ' DAY)'), '>', Date::unix2mysql()); } //if sort by distance if (core::request('sort') == 'distance' and Model_User::get_userlatlng()) { $ads->select(array(DB::expr('degrees(acos(sin(radians(' . $_COOKIE['mylat'] . ')) * sin(radians(`latitude`)) + cos(radians(' . $_COOKIE['mylat'] . ')) * cos(radians(`latitude`)) * cos(radians(abs(' . $_COOKIE['mylng'] . ' - `longitude`))))) * 69.172'), 'distance'))->where('latitude', 'IS NOT', NULL)->where('longitude', 'IS NOT', NULL); } // featured ads $featured = NULL; if (Theme::get('listing_slider') == 2) { $featured = clone $ads; $featured = $featured->where('featured', '>=', Date::unix2mysql())->order_by('featured', 'desc')->limit(Theme::get('num_home_latest_ads', 4))->find_all(); } elseif (Theme::get('listing_slider') == 3) { $featured = clone $ads; $featured = $featured->where('featured', '>=', Date::unix2mysql())->order_by(DB::expr('RAND()'))->limit(Theme::get('num_home_latest_ads', 4))->find_all(); } $res_count = clone $ads; $res_count = $res_count->count_all(); // check if there are some advet.-s if ($res_count > 0) { // pagination module $pagination = Pagination::factory(array('view' => 'pagination', 'total_items' => $res_count, 'items_per_page' => core::config('advertisement.advertisements_per_page')))->route_params(array('controller' => $this->request->controller(), 'action' => $this->request->action(), 'category' => $category !== NULL ? $category->seoname : NULL, 'location' => $location !== NULL ? $location->seoname : NULL)); Breadcrumbs::add(Breadcrumb::factory()->set_title(__("Page ") . $pagination->current_page)); /** * order depending on the sort parameter */ switch (core::request('sort', core::config('advertisement.sort_by'))) { //title z->a case 'title-asc': $ads->order_by('title', 'asc')->order_by('published', 'desc'); break; //title a->z //title a->z case 'title-desc': $ads->order_by('title', 'desc')->order_by('published', 'desc'); break; //cheaper first //cheaper first case 'price-asc': $ads->order_by('price', 'asc')->order_by('published', 'desc'); break; //expensive first //expensive first case 'price-desc': $ads->order_by('price', 'desc')->order_by('published', 'desc'); break; //featured //featured case 'featured': $ads->order_by('featured', 'desc')->order_by('published', 'desc'); break; //rating //rating case 'rating': $ads->order_by('rate', 'desc')->order_by('published', 'desc'); break; //distance //distance case 'distance': if (Model_User::get_userlatlng()) { $ads->order_by('distance', 'asc')->order_by('published', 'asc'); } break; //oldest first //oldest first case 'published-asc': $ads->order_by('published', 'asc'); break; //newest first //newest first case 'published-desc': default: $ads->order_by('published', 'desc'); break; } //we sort all ads with few parameters $ads = $ads->limit($pagination->items_per_page)->offset($pagination->offset)->find_all(); } else { // array of categories sorted for view return array('ads' => NULL, 'pagination' => NULL, 'user' => $user, 'category' => $category, 'location' => $location, 'featured' => NULL); } // array of categories sorted for view return array('ads' => $ads, 'pagination' => $pagination, 'user' => $user, 'category' => $category, 'location' => $location, 'featured' => $featured); }
/** * counts how many ads have each category * @param boolean $location_filter filters by location * @param Model_Location $location * @return array */ public static function get_category_count($location_filter = TRUE, $location = NULL) { //cache by location if ($location_filter === TRUE and $location and $location->loaded()) { $id_location = $location->id_location; } elseif ($location_filter === TRUE and Model_Location::current()->loaded()) { $id_location = Model_Location::current()->id_location; } else { $id_location = 'all'; } //name used in the cache for storage $cache_name = 'get_category_count_' . $id_location; if (($cats_count = Core::cache($cache_name)) === NULL) { $expr_date = is_numeric(core::config('advertisement.expire_date')) ? core::config('advertisement.expire_date') : 0; $db_prefix = Database::instance('default')->table_prefix(); //get the categories that have ads id_category->num ads $count_ads = DB::select('c.id_category', array(DB::expr('COUNT("a.id_ad")'), 'count'))->from(array('categories', 'c'))->join(array('ads', 'a'))->using('id_category')->where('a.id_category', '=', DB::expr($db_prefix . 'c.id_category'))->where(DB::expr('IF(' . $expr_date . ' <> 0, DATE_ADD( published, INTERVAL ' . $expr_date . ' DAY), DATE_ADD( NOW(), INTERVAL 1 DAY))'), '>', Date::unix2mysql())->where('a.status', '=', Model_Ad::STATUS_PUBLISHED); //filter the count by location if ($location_filter === TRUE and $location and $location->loaded()) { $count_ads = $count_ads->where('a.id_location', 'in', $location->get_siblings_ids()); } elseif ($location_filter === TRUE and Model_Location::current()->loaded()) { $count_ads = $count_ads->where('a.id_location', 'in', Model_Location::current()->get_siblings_ids()); } $count_ads = $count_ads->group_by('c.id_category')->order_by('c.order', 'asc')->cached()->execute(); $count_ads = $count_ads->as_array('id_category'); //getting the count of ads into the parents $parents_count = array(); foreach ($count_ads as $count_ad) { $id_category = $count_ad['id_category']; $count = $count_ad['count']; //adding himself if doesnt exists if (!isset($parents_count[$id_category])) { $parents_count[$id_category] = $count_ad; $parents_count[$id_category]['has_siblings'] = FALSE; } $category = new Model_Category($id_category); //for each parent of this category add the count $parents_ids = $category->get_parents_ids(); if (count($parents_ids) > 0) { foreach ($parents_ids as $id) { if (isset($parents_count[$id])) { $parents_count[$id]['count'] += $count_ads[$category->id_category]['count']; } else { $parents_count[$id]['count'] = $count_ads[$category->id_category]['count']; } $parents_count[$id]['has_siblings'] = TRUE; } } } //get all the categories with level 0 and 1 $categories = new self(); $categories = $categories->where('id_category', '!=', 1)->where('parent_deep', 'IN', array(0, 1))->order_by('order', 'asc')->cached()->find_all(); //generating the array $cats_count = array(); foreach ($categories as $category) { $has_siblings = isset($parents_count[$category->id_category]) ? $parents_count[$category->id_category]['has_siblings'] : FALSE; //they may not have counted the siblings since the count was 0 but he actually has siblings... if ($has_siblings === FALSE and $category->has_siblings()) { $has_siblings = TRUE; } $cats_count[$category->id_category] = $category->as_array(); $cats_count[$category->id_category] = array('id_category' => $category->id_category, 'seoname' => $category->seoname, 'name' => $category->name, 'id_category_parent' => $category->id_category_parent, 'parent_deep' => $category->parent_deep, 'order' => $category->order, 'price' => $category->price, 'has_siblings' => $has_siblings, 'count' => isset($parents_count[$category->id_category]) ? $parents_count[$category->id_category]['count'] : 0); } //cache the result is expensive! Core::cache($cache_name, $cats_count); } return $cats_count; }