/** * Список всех значений фич, которые задействованы в данной категории маркетов * @param type $category_id * @param type $feature_ids * @return type */ public static function getPossibleMarketsValues($category_id, $feature_ids) { $feature_ids = array_map('intval', $feature_ids); $feature_ids_imploded = implode(',', $feature_ids); $sql = 'SELECT fv.id, fv.feature_value ' . ' FROM ' . self::tableName() . ' fv ' . ' JOIN ' . FeaturesValuesRelations::tableName() . ' fvr ' . ' ON fv.id = fvr.feature_value_id ' . ' JOIN ' . MarketsFeatures::tableName() . ' mf ' . ' ON fv.id = mf.feature_value_id ' . ' JOIN ' . MarketsCategories::tableName() . ' mc ' . ' ON mc.markets_id = mf.markets_id ' . ' WHERE fvr.feature_id IN (' . $feature_ids_imploded . ') ' . ' AND mc.categories_id = :category_id'; return self::findBySql($sql, [':category_id' => $category_id])->asArray()->all(); }
/** * Get markets with filters by category and features * @param int $last_market_id * @param string|array $categories_ids * @param string|array $features_ids * @param int $limit * @return array of markets */ public static function getAllByFilters($last_market_id, $categories_ids = 'all', $features_ids = 'all', $limit = 25) { $select = "SELECT m.id, m.title, m.current_date," . " m.price, m.xrl_price," . " COUNT(mp.id) AS proposes_count," . " (" . " SELECT mi.thumb_src FROM " . MarketsImages::tableName() . " mi " . " WHERE m.id = mi.markets_id" . " LIMIT 1" . " ) as thumb_src "; $from = " FROM " . self::tableName() . " m "; $join = " LEFT JOIN " . MarketsProposes::tableName() . " mp " . " ON m.id = mp.markets_id "; $where = " WHERE m.id > :last_market_id "; $group_by = " GROUP BY m.id "; $order_by = " ORDER BY m.id DESC "; $limits = " LIMIT :limit "; if ($categories_ids != 'all' && is_array($categories_ids)) { $categories_ids = array_map('intval', $categories_ids); $join .= " JOIN " . MarketsCategories::tableName() . " mc " . " ON m.id = mc.markets_id " . " JOIN " . Categories::tableName() . " c " . " ON c.id = mc.categories_id "; $where .= " AND c.id IN (" . implode(',', $categories_ids) . ")"; } $sql = $select . $from . $join . $where . $group_by . $order_by . $limits; return static::findBySql($sql, [':limit' => $limit, ':last_market_id' => $last_market_id])->asArray()->all(); }
/** * @return \yii\db\ActiveQuery */ public function getMarketsCategories() { return $this->hasMany(MarketsCategories::className(), ['markets_id' => 'id']); }