using System;
using System.Collections.Generic;
using System.Linq;
using WX.CRM.BLL.Base;
using WX.CRM.BLL.Util;
using WX.CRM.Common;
using WX.CRM.DAL.Csvr;
using WX.CRM.IBLL.Csvr;
using WX.CRM.Model.Entity;

namespace WX.CRM.BLL.Csvr
{
    public class CSVR_UNITECUSTOMERAPPLY_BL : ICSVR_UNITECUSTOMERAPPLY, ICSVR_UNITECUSTOMERAPPLY_Q
    {
        private UNITECUSTOMERCHECK_DAL dal = new UNITECUSTOMERCHECK_DAL();

        public CSVR_UNITECUSTOMERAPPLY GetModel_UniteCustomerApply(decimal id)
        {
            using (var db = new crmContext())
            {
                return db.CSVR_UNITECUSTOMERAPPLY.FirstOrDefault(m => m.UNITEID == id);
            }
        }

        public List<CSVR_UNITECUSTOMERAPPLY> GetList_UniteCustomerApply(ref Pager pg, string resid, decimal status, string stime, string etime)
        {
            using (var db = new crmContext())
            {
                IQueryable<CSVR_UNITECUSTOMERAPPLY> data = db.CSVR_UNITECUSTOMERAPPLY.AsQueryable<CSVR_UNITECUSTOMERAPPLY>();
                if (!string.IsNullOrEmpty(resid))
                    data = data.Where(m => (m.RESID1.Contains(resid) || m.RESID2.Contains(resid)) || (m.UMID1.Contains(resid) || m.UMID2.Contains(resid)));
                if (status >= 0)
                    data = data.Where(m => m.STATE == status);

                DateTime _stime;
                DateTime _etime;
                if (!string.IsNullOrEmpty(stime) && DateTime.TryParse(stime, out _stime))
                    data = data.Where(m => m.APPLYTIME >= _stime);
                if (!string.IsNullOrEmpty(etime) && DateTime.TryParse(etime, out _etime))
                {
                    _etime = _etime.AddDays(1);
                    data = data.Where(m => m.APPLYTIME < _etime);
                }

                if (pg.order == "desc")
                {
                    switch (pg.sort)
                    {
                        case "applyTime":
                            data = data.OrderByDescending(c => c.APPLYTIME);
                            break;

                        case "applyName":
                            data = data.OrderByDescending(c => c.APPLYID);
                            break;

                        case "checkStatus":
                            data = data.OrderByDescending(c => c.STATE);
                            break;

                        default:
                            data = data.OrderByDescending(c => c.APPLYTIME);
                            break;
                    }
                }
                else
                {
                    switch (pg.sort)
                    {
                        case "applyTime":
                            data = data.OrderBy(c => c.APPLYTIME);
                            break;

                        case "applyName":
                            data = data.OrderBy(c => c.APPLYID);
                            break;

                        case "checkStatus":
                            data = data.OrderBy(c => c.STATE);
                            break;

                        default:
                            data = data.OrderBy(c => c.APPLYTIME);
                            break;
                    }
                }
                PagerUtil.SetPager<CSVR_UNITECUSTOMERAPPLY>(ref data, ref pg);//分页
                return data.ToList();
            }
        }

        public decimal Create_UniteCustomerApply(ref ValidationErrors errors, CSVR_UNITECUSTOMERAPPLY model)
        {
            try
            {
                using (crmContext db = new crmContext())
                {
                    model.UNITEID = new SEQUENCES_BL().Seq_base_get();
                    db.CSVR_UNITECUSTOMERAPPLY.Add(model);
                    db.SaveChanges();
                    return model.UNITEID;
                }
            }
            catch (Exception ex)
            {
                errors.Add(ex.Message);
                return 0;
            }
        }

        public bool Update_UniteCustomerApply(ref ValidationErrors errors, CSVR_UNITECUSTOMERAPPLY model)
        {
            try
            {
                using (var db = new crmContext())
                {
                    CSVR_UNITECUSTOMERAPPLY entity = db.CSVR_UNITECUSTOMERAPPLY.FirstOrDefault(m => m.UNITEID == model.UNITEID);
                    if (entity != null)
                    {
                        entity.STATE = model.STATE;
                        entity.AUDITTIME = model.AUDITTIME;
                        entity.map_AUDITID = model.AUDITID;
                        entity.AUDITREMARK = model.AUDITREMARK;
                        entity.AUDITRESPONSE = model.AUDITRESPONSE;
                        db.SaveChanges();
                        return true;
                    }
                    else
                    {
                        errors.Add("选择的申请记录不存在！");
                        return false;
                    }
                }
            }
            catch (Exception ex)
            {
                errors.Add(ex.Message);
                return false;
            }
        }

        public bool Check_UniteCustomerApply(ref ValidationErrors errors, decimal id, decimal userid)
        {
            try
            {
                int rows = dal.UniteCustomerCheck(id, userid);
                if (rows > 0)
                    return true;
                else
                    return false;
            }
            catch (Exception ex)
            {
                errors.Add(ex.Message);
                return false;
            }
        }
    }
}