wcs_server_s7_baoying/WcsMain/DataBase/Dao/AppDBDao.cs

using WcsMain.ApiServe.Controllers.Dto.WcsDto.DB;
using WcsMain.Common;
using WcsMain.DataBase.TableEntity;
using WcsMain.WcsAttribute.AutoFacAttribute;


namespace WcsMain.DataBase.Dao;

/// <summary>
/// tbl_app_db 表的增删改查
/// </summary>
[Component]
public class AppDBDao
{
    /// <summary>
    /// 插入数据
    /// </summary>
    /// <param name="appDB"></param>
    /// <returns></returns>
    public int Insert(AppDB appDB)
    {
        try
        {
            int insertResult = CommonTool.DbServe.Insertable(appDB).ExecuteCommand();
            return insertResult;
        }
        catch (Exception ex)
        {
            _ = ex;
            return 0;
        }
    }

    /// <summary>
    /// 更新数据，以主键为条件，主键 ： DBName
    /// </summary>
    /// <param name="appDB"></param>
    /// <returns></returns>
    public int Update(AppDB appDB)
    {
        try
        {
            var sqlFuc = CommonTool.DbServe.Updateable(appDB).IgnoreColumns(ignoreAllNullColumns: true);
            return sqlFuc.ExecuteCommand();
        }
        catch (Exception ex)
        {
            _ = ex;
            return 0;
        }
    }

    /// <summary>
    /// 删除数据，以主键为条件
    /// </summary>
    /// <param name="appDB"></param>
    /// <returns></returns>
    public int Delete(AppDB appDB)
    {
        try
        {
            var sqlFuc = CommonTool.DbServe.Deleteable(appDB);
            return sqlFuc.ExecuteCommand();
        }
        catch (Exception ex)
        {
            _ = ex;
            return 0;
        }
    }

    /// <summary>
    /// 查找数据
    /// </summary>
    /// <param name="appDB"></param>
    /// <returns></returns>
    public List<AppDB>? Select(AppDB appDB)
    {
        try
        {
            var sqlFuc = CommonTool.DbServe.Queryable<AppDB>();
            if (appDB.DBName != null)
            {
                sqlFuc = sqlFuc.Where(w => w.DBName == appDB.DBName);
            }
            if (appDB.DBAddress != null)
            {
                sqlFuc = sqlFuc.Where(w => w.DBAddress == appDB.DBAddress);
            }
            if (appDB.IsSystem != null)
            {
                sqlFuc = sqlFuc.Where(w => w.IsSystem == appDB.IsSystem);
            }
            if (appDB.Remark != null)
            {
                sqlFuc = sqlFuc.Where(w => w.Remark == appDB.Remark);
            }
            return sqlFuc.OrderBy(o => new { o.PlcId, o.DBName }).ToList();
        }
        catch (Exception ex)
        {
            _ = ex;
            return default;
        }
    }

    /// <summary>
    /// 查找所有数据
    /// </summary>
    /// <returns></returns>
    public List<AppDB>? Select() => Select(new AppDB());


    /// <summary>
    /// 查询所有DB地址，同时返回PLC名称
    /// </summary>
    /// <param name="appDB"></param>
    /// <returns></returns>
    public List<GetDBWithPlcNameResponse>? QueryWithPlcName(AppDB appDB)
    {
        try
        {
            var sqlFuc = CommonTool.DbServe.Queryable<AppDB>()
                .LeftJoin<AppPLC>((db, plc) => db.PlcId == plc.PLCId)
                .WhereIF(!string.IsNullOrEmpty(appDB.DBName), db => db.DBName!.Contains(appDB.DBName!))
                .WhereIF(appDB.PlcId != default, db => db.PlcId == appDB.PlcId)
                .OrderBy(db => new { db.PlcId, db.DBName })
                .Select((db, plc) => new GetDBWithPlcNameResponse
                {
                    PlcId = db.PlcId,
                    PlcName = plc.PLCName,
                    DBName = db.DBName,
                    DBAddress = db.DBAddress,
                    IsSystem = db.IsSystem,
                    Remark = db.Remark,
                });
            return sqlFuc.ToList();
        }
        catch (Exception ex)
        {
            _ = ex;
            return default;
        }
    }

}