using System;
using System.Collections.Generic;
using System.Data;
using System.Linq;
using System.Text;
using System.Threading.Tasks;
using CK.SCP.Models;
using CK.SCP.Models.ScpEntity;
using System.Data.Entity.Migrations;
using CK.SCP.Utils;
using CK.SCP.Models.Enums;
using System.Data.Entity.Core;

namespace CK.SCP.Controller
{
    public class SCP_TB_VENDER_CONTROLLER
    {
        public static List<TA_VENDER> GetlistByName(TA_VENDER model)
        {
            using (ScpEntities db = EntitiesFactory.CreateScpInstance())
            {
                return db.TA_VENDER.Where(p => p.VendName == model.VendName).ToList();
            }
        }
        public static List<TA_VENDER> Getlist()
        {
            using (ScpEntities db = EntitiesFactory.CreateScpInstance())
            {
               
                return db.TA_VENDER.ToList();
            }
        }

        public static List<TA_VENDER> Getlist(List<string> lsVenderID )
        {
            using (ScpEntities db = EntitiesFactory.CreateScpInstance())
            {
                return db.TA_VENDER.Where(p=> lsVenderID.Contains(p.VendId)).ToList();
            }
        }
        public static List<TA_VENDER> Getlist(string p_site)
        {
            using (ScpEntities db = EntitiesFactory.CreateScpInstance())
            {

                return db.TA_VENDER.Where(p => p.Site==p_site ).ToList();
            }
        }
        public static TA_VENDER GetVender(string p_VenderID,string p_Site)
        {
            using (ScpEntities db = EntitiesFactory.CreateScpInstance())
            {
                return db.TA_VENDER.Where(p => p.VendId==p_VenderID && p.Site==p_Site).FirstOrDefault();
            }
        }

        public static List<TA_VENDER> GetVendNameList(List<string> p_list, string p_site)
        {
            List<TA_VENDER> _ls = new List<TA_VENDER>();
            using (ScpEntities db = EntitiesFactory.CreateScpInstance())
            {
                IQueryable<TA_VENDER> query = db.TA_VENDER;
                if (p_list.Count > 0)
                {
                    query = query.Where(p => p_list.Contains(p.VendId));
                }
                if (!string.IsNullOrEmpty(p_site))
                {
                    query = query.Where(p => p.Site == p_site);
                }
                _ls=query.ToList();
            }
            return _ls;
         




        }
        public static ResultObject<bool> Save_TA_VENDER(List<TA_VENDER> p_entitys)
        {
            ResultObject<bool> _ret = new ResultObject<bool>();
            try
            {
                using (ScpEntities db = EntitiesFactory.CreateScpInstance())
                {
                    foreach (var itm in p_entitys)
                    {
                        var _entity = db.TA_VENDER.Where(p => p.UID == itm.UID).FirstOrDefault();
                        _entity.Quota = itm.Quota;
                        db.TA_VENDER.AddOrUpdate(p => p.UID, _entity);
                    }
                    if (_ret.MessageList.Count > 0)
                    {
                        _ret.State = ReturnStatus.Failed;

                    }
                    else
                    {
                        if (db.SaveChanges() != -1)
                        {
                            _ret.State = ReturnStatus.Succeed;
                            _ret.Result = true;
                        }
                        else
                        {
                            _ret.State = ReturnStatus.Failed;
                            _ret.Result = false;
                        }
                    }
                }
            }
            catch (System.Data.Entity.Validation.DbEntityValidationException dbEx)//捕获实体验证异常
            {
                var sb = new StringBuilder();

                foreach (var error in dbEx.EntityValidationErrors.ToList())
                {

                    error.ValidationErrors.ToList().ForEach(i =>
                    {
                        sb.AppendFormat("表：{0}，字段：{1}，信息：{2}\r\n", error.Entry.Entity.GetType().Name, i.PropertyName, i.ErrorMessage);
                    });
                }
                _ret.State = ReturnStatus.Failed;
                _ret.Result = false;
                _ret.ErrorList.Add(dbEx);
                LogHelper.Writlog(LogHelper.LogType.Error, typeof(SCP_TB_VENDER_CONTROLLER), "Save_TA_VENDER", sb.ToString());
                throw new ScpException(ResultCode.DbEntityValidationException, sb.ToString(), "字段验证失败" + sb.ToString());
            }
            catch (OptimisticConcurrencyException ex)//并发冲突异常
            {

                _ret.State = ReturnStatus.Failed;
                _ret.Result = false;
                _ret.ErrorList.Add(ex);
                LogHelper.Writlog(LogHelper.LogType.Error, typeof(SCP_TB_VENDER_CONTROLLER), "Save_TA_VENDER", ex.ToString());
                throw new ScpException(ResultCode.Exception, "9999", ex.ToString());
            }
            catch (ScpException ex)
            {
                _ret.State = ReturnStatus.Failed;
                _ret.Result = false;
                _ret.ErrorList.Add(ex);
                LogHelper.Writlog(LogHelper.LogType.Error, typeof(SCP_TB_VENDER_CONTROLLER), "Save_TA_VENDER", ex.ToString());
                if (ex.InnerException != null && ex.InnerException.GetType() == typeof(UpdateException))
                {
                    var inner = (UpdateException)ex.InnerException;


                    throw new ScpException(ResultCode.Exception, "0000", ex.ToString());
                }
                else
                {
                    if (ex.InnerException != null) throw ex.InnerException;
                }
            }
            catch (Exception e)
            {


                _ret.State = ReturnStatus.Failed;
                LogHelper.Writlog(LogHelper.LogType.Error, typeof(SCP_TB_VENDER_CONTROLLER), "Save_TA_VENDER", e.Message);
                _ret.Result = false;
                _ret.ErrorList.Add(e);
                throw e;
            }
            return _ret;
        }

    }
}