const MysqlHelpers = require(`../library/LibMysqlHelper`);

class LogsSchNotifModels {

  static list(filter = {}) {
    return new Promise(async (resolve, reject) => {
      let params = [], select = '', join = '', where = '', group_by = '', order_by = '', limit = '';

      if (filter['fcm_token']) {
        where += ' AND lognot.fcm_token = ?';
        params.push(filter['id']);
      }
      if (filter['device_id']) {
        where += ' AND lognot.device_id = ?';
        params.push(filter['device_id']);
      }
      if (filter['drv_id']) {
        where += ' AND lognot.drv_id = ?';
        params.push(filter['drv_id']);
      }

      const query = `SELECT lognot.*${select} FROM t_logs_sch_notif as lognot ${join} WHERE lognot.crt != 0 ${where} ${group_by} ${order_by} ${limit};`;
      try {
        const conn = await MysqlHelpers.getDbMysqlConn();
        const result = await MysqlHelpers.query(conn, query, params);
        resolve(result);
      } catch (e) {
        reject(e);
      }
    });
  }

  static insLog (insLog = {}) {
    return new Promise(async (resolve, reject) => {
      try {
        const conn = await MysqlHelpers.createConnection();
        await MysqlHelpers.createTrx(conn);

        let result = undefined;

        if (Object.keys(insLog).length > 0) result = await MysqlHelpers.queryTrx(conn, `INSERT INTO t_logs_sch_notif SET ?;`, [insLog]);

        await MysqlHelpers.commit(conn);

        resolve({
          type: 'success',
          result,
        })
      } catch (err) {
        reject(err);
      }
    })
  }

  static delLogs (condition = {}) {
    return new Promise(async (resolve, reject) => {
      let params = [], where = '';

      if (condition['fcm_token']) {
        where += ' AND fcm_token = ?';
        params.push(condition['id']);
      }
      if (condition['device_id']) {
        where += ' AND device_id = ?';
        params.push(condition['device_id']);
      }
      if (condition['drv_id']) {
        where += ' AND drv_id = ?';
        params.push(condition['drv_id']);
      }
      if (condition['notif_type']) {
        where += ' AND notif_type = ?';
        params.push(condition['notif_type']);
      }

      const query = `DELETE from t_logs_sch_notif WHERE crt is not null ${where};`;
      try {
        const conn = await MysqlHelpers.createConnection();
        await MysqlHelpers.createTrx(conn);
        const result = await MysqlHelpers.queryTrx(conn, query, params);
        await MysqlHelpers.commit(conn);
        resolve(result);
      } catch (e) {
        reject(e);
      }
    });
  }

}

module.exports = LogsSchNotifModels;