using Dapper;
using System.Collections.Generic;
using System.Data;
using System.Threading.Tasks;

namespace Common.Repository.Interface
{
    /// <summary>
    /// 
    /// </summary>
    public interface IDapperDBBase
    {
        /// <summary>
        /// 
        /// </summary>
        /// <returns></returns>
        IDbConnection GetConn();
        /// <summary>
        /// 无参数存储过程
        /// </summary>
        /// <param name="SPName">存储过程名称</param>
        /// <returns>返回值List<T></returns>
        List<T> QuerySP<T>(string SPName);

        /// <summary>
        /// 有参数存储过程
        /// </summary>
        /// <param name="SPName">存储过程名称</param>
        /// <returns>返回值List<T></returns>
        List<T> QuerySP<T>(string SPName, object parms);

        /// <summary>
        /// 无参数异步存储过程
        /// </summary>
        /// <param name="SPName">存储过程名称</param>
        /// <returns>返回值List<T></returns>
        Task<List<T>> QuerySPAsync<T>(string SPName);
        /// <summary>
        /// 无参数异步存储过程
        /// </summary>
        /// <param name="SPName">存储过程名称</param>
        /// <returns>返回值List<T></returns>
        Task<List<T>> QuerySPAsync<T>(string SPName, object parms);
        /// <summary>
        /// 
        /// </summary>
        /// <param name="SPName"></param>
        /// <param name="parms"></param>
        /// <returns></returns>
        Task<int> ExecSPTransAsync(string SPName, object parms);
        /// <summary>
        /// 
        /// </summary>
        /// <param name="SPName"></param>
        /// <param name="parms"></param>
        /// <param name="conn"></param>
        /// <param name="tran"></param>
        /// <returns></returns>
        Task<int> ExecSPTransAsync(string SPName, object parms, IDbConnection conn, IDbTransaction tran);
        /// <summary>
        /// 
        /// </summary>
        /// <param name="SPName"></param>
        /// <param name="parms"></param>
        /// <returns></returns>
        Task<int> ExecSPAsync(string SPName, object parms);

        /// <summary>
        /// 
        /// </summary>
        /// <param name="Sql"></param>
        /// <param name="parms"></param>
        /// <param name="commandType"></param>
        /// <returns></returns>
        Task<DataSet> QueryDataSetAsync(string Sql, object parms, CommandType commandType);
        /// <summary>
        /// 
        /// </summary>
        /// <param name="insertSql"></param>
        /// <param name="parms"></param>
        /// <returns></returns>
        Task<int> InsertAsync(string insertSql, object parms);
        /// <summary>
        /// 
        /// </summary>
        /// <param name="updateSql"></param>
        /// <param name="parms"></param>
        /// <returns></returns>
        Task<int> UpdateAsync(string updateSql, object parms);
        /// <summary>
        /// 
        /// </summary>
        /// <param name="Id"></param>
        /// <param name="deleteSql"></param>
        /// <returns></returns>
        Task<int> DeleteAsync(int Id, string deleteSql);
        /// <summary>
        /// 
        /// </summary>
        /// <typeparam name="T"></typeparam>
        /// <param name="selectSql"></param>
        /// <returns></returns>
        Task<List<T>> SelectAsync<T>(string selectSql);
        /// <summary>
        /// 
        /// </summary>
        /// <typeparam name="T"></typeparam>
        /// <param name="Id"></param>
        /// <param name="detailSql"></param>
        /// <returns></returns>
        Task<T> DetailFirstAsync<T>(int Id, string detailSql);

        //以下为dapper扩展方法，根据实体模型进行CRUD操作

        /// <summary>
        /// 
        /// </summary>
        /// <typeparam name="T"></typeparam>
        /// <param name="id"></param>
        /// <returns></returns>
        Task<T> QueryOneAsync<T>(int id) where T : class;
        /// <summary>
        /// 
        /// </summary>
        /// <typeparam name="T"></typeparam>
        /// <returns></returns>
        Task<IEnumerable<T>> QueryAllAsync<T>() where T : class;
        /// <summary>
        /// 
        /// </summary>
        /// <typeparam name="T"></typeparam>
        /// <param name="entitys"></param>
        /// <returns></returns>
        Task<long> InsertByEntitysAsync<T>(IEnumerable<T> entitys) where T : class;
        /// <summary>
        /// 
        /// </summary>
        /// <typeparam name="T"></typeparam>
        /// <param name="entity"></param>
        /// <returns></returns>
        Task<long> InsertByEntityAsync<T>(T entity) where T : class;
        /// <summary>
        /// 
        /// </summary>
        /// <typeparam name="T"></typeparam>
        /// <param name="entitys"></param>
        /// <returns></returns>
        Task<bool> UpdateByEntitysAsync<T>(IEnumerable<T> entitys) where T : class;
        /// <summary>
        /// 
        /// </summary>
        /// <typeparam name="T"></typeparam>
        /// <param name="entity"></param>
        /// <returns></returns>
        Task<bool> UpdateByEntityAsync<T>(T entity) where T : class;
        /// <summary>
        /// 
        /// </summary>
        /// <typeparam name="T"></typeparam>
        /// <param name="entitys"></param>
        /// <returns></returns>
        Task<bool> DeleteByEntitysAsync<T>(IEnumerable<T> entitys) where T : class;
        /// <summary>
        /// 
        /// </summary>
        /// <typeparam name="T"></typeparam>
        /// <param name="entity"></param>
        /// <returns></returns>
        Task<bool> DeleteByEntityAsync<T>(T entity) where T : class;
        /// <summary>
        /// 
        /// </summary>
        /// <typeparam name="T"></typeparam>
        /// <param name="sql"></param>
        /// <param name="parms"></param>
        /// <returns></returns>
        Task<T> QuerySingleOrDefaultAsync<T>(string sql, object parms);
        /// <summary>
        /// 默认返回第一条数据
        /// </summary>
        /// <typeparam name="T">返回类型</typeparam>
        /// <param name="sql">查询语句</param>
        /// <returns></returns>
        Task<T> QueryFirstOrDefaultAsync<T>(string sql);
        /// <summary>
        /// 
        /// </summary>
        /// <param name="querySQL"></param>
        /// <returns></returns>
        Task<DataTable> QueryToDatableAsync(string querySQL);
        /// <summary>
        /// 
        /// </summary>
        /// <param name="querySQL"></param>
        /// <returns></returns>
        Task<DataTable> QueryToDatableAsync(string querySQL, DynamicParameters parms);
        /// <summary>
        /// 执行SQL语句返回结果 
        /// </summary>
        /// <param name="Sql"></param>
        /// <param name="parms"></param>
        /// <returns></returns>
        Task<T> ExecuteScalarAsync<T>(string Sql, object parms);
        /// <summary>
        /// 执行中包含事务sql
        /// </summary>
        /// <param name="listSql"></param>
        /// <returns></returns>
        Task<int> ExecSqlTransAsync(List<string> listSql);
    }
}