tijian_tieying/web/dccdc.DAL/ChargeMethodMaintainDal.cs

using System;
using System.Collections.Generic;
using System.Data;
using System.Linq;
using System.Text;
using System.Threading.Tasks;
using dccdc.Models;
using Dapper;

namespace dccdc.DAL
{
    public class ChargeMethodMaintainDal
    {
        /// <summary>
        /// 根据id删除收费方式
        /// </summary>
        /// <param name="id"></param>
        /// <returns></returns>
        public object del(string id)
        {
            string sql = @"delete charge_method_maintain where id=@id";

            using (IDbConnection conn = CommHelper.GetSqlConnection())
            {
                try
                {
                    int c = conn.Execute(sql, new { id = id });
                    if (c > 0)
                    {
                        return new { State = 1, Message = "操作成功！" };
                    }
                    else
                    {
                        return new { State = 0, Message = "操作失败，请联系管理员！" };
                    }
                }
                catch (Exception ex)
                {
                    return new { State = 0, Message = ex.Message };
                }
            }
        }

        public List<ChargeMethodMaintainModel> GetAllList(string id, string stauts)
        {
            using (IDbConnection conn = CommHelper.GetSqlConnection())
            {
                string param = "";
                if (id != "")
                {
                    param = " and id =@id";
                }
                if (stauts != "")
                {
                    param += " and status=@stauts";
                }
                return conn.Query<ChargeMethodMaintainModel>("select * from charge_method_maintain where 1=1" + param, new { @id = id, @stauts = stauts }).ToList();
            }
        }

        public int getCount(string key)
        {
            string sql = "select count(1) from dbo.charge_method_maintain where 1=1";
            if (!string.IsNullOrEmpty(key))
            {
                sql += " and charge_method like @charge_method";
            }
            using (IDbConnection conn = CommHelper.GetSqlConnection())
            {
                return conn.ExecuteScalar<int>(sql, new { charge_method = "%" + key + "%" });
            }
        }

        /// <summary>
        /// 根据收费方式名称获取收费方式列表
        /// </summary>
        /// <param name="page"></param>
        /// <param name="pagesize"></param>
        /// <param name="key"></param>
        /// <returns></returns>
        public List<ChargeMethodMaintainModel> getList(int page, int pagesize, string key)
        {
            //throw new NotImplementedException();
            string sql = "select *,row_number() over(order by id desc) as rownum from charge_method_maintain where 1=1";
            if (!string.IsNullOrEmpty(key))
            {
                sql += " and charge_project_name like @charge_method";
            }
            sql = "select * from (" + sql + ") t where t.rownum>(" + page + "-1)*" + pagesize + " and rownum<=" + page + "*" + pagesize;
            using (IDbConnection conn = CommHelper.GetSqlConnection())
            {
                return conn.Query<Models.ChargeMethodMaintainModel>(sql, new { charge_method = "%" + key + "%" }).ToList();
            }
        }

        public object save(ChargeMethodMaintainModel cpm, ERPUser user)
        {
            //throw new NotImplementedException();
            cpm.creator = user.TrueName;
            cpm.create_time = DateTime.Now.ToString("yyyy-MM-dd");
            string sql = "";
            if (cpm.id == 0)
            {
                sql = @"INSERT INTO [dbo].[charge_method_maintain]
           (
[charge_method],
[status],
[creator],
[create_time]
)
     VALUES
           (
@charge_method	,
@status	,
@creator	,
@create_time	
)
";
            }
            else
            {
                sql = @"UPDATE [dbo].[charge_method_maintain]
   SET [charge_method]=@charge_method,
[status]=@status,
[creator]=@creator,
[create_time]=@create_time
 WHERE id=@id
";
            }
            using (IDbConnection conn = CommHelper.GetSqlConnection())
            {
                try
                {
                    int c = conn.Execute(sql, cpm);
                    if (c > 0)
                    {
                        return new { State = 1, Message = "保存成功！" };
                    }
                    else
                    {
                        return new { State = 0, Message = "操作失败，请联系管理员！" };
                    }
                }
                catch (Exception ex)
                {
                    return new { State = 0, Message = ex.Message };
                }
            }
        }
    }
}