StableVersion4.3/HL_FristAidPlatform_DataBase/SYS/T_SYS_DepartmentsDB.cs

using HL_FristAidPlatform_Help;
using HL_FristAidPlatform_IDataBase;
using HL_FristAidPlatform_Models;
using SqlSugar;
using System.Collections.Generic;

namespace HL_FristAidPlatform_DataBase
{
    public class T_SYS_DepartmentsDB : BaseDB, IT_SYS_Departments
    {
        public SqlSugarClient db = GetClient();
        public bool Add(T_SYS_Departments entity)
        {
            return db.Insertable(entity).IgnoreColumns(ignoreNullColumn: true).ExecuteCommand() == 1 ? true : false;
        }

        public bool Dels(dynamic[] ids)
        {
            return db.Deleteable<T_SYS_Departments>().In(new dynamic[] { ids }).ExecuteCommand() == 1 ? true : false;
        }

        public T_SYS_Departments Get(long id)
        {
            return db.Queryable<T_SYS_Departments>().First(it => it.ID == id);
        }

        public TableModel<T_SYS_DepartmentsModel> GetPageList(int pageIndex, int pageSize, string keyWord)
        {
            //PageModel p = new PageModel() { PageIndex = pageIndex, PageSize = pageSize };
            //Expression<Func<T_SYS_Departments, bool>> ex = null;
            //if (string.IsNullOrEmpty(keyWord))
            //    ex = (it => it.DeleteFlag == 0);
            //else
            //    ex = (it => it.DeleteFlag == 0 && it.DepartmentName.Contains(keyWord));
            //List<T_SYS_Departments> data = db.GetPageList(ex, p);
            //TableModel<T_SYS_Departments> t = new TableModel<T_SYS_Departments>();
            //t.Code = 0;
            //t.PageCount = data.Count;
            //t.TotalNumber = p.PageCount;
            //t.Data = data;
            //t.Msg = "成功";
            //return t;

            int TotalNumber = 0;
            TableModel<T_SYS_DepartmentsModel> t = new TableModel<T_SYS_DepartmentsModel>();

            var listMode = db.Queryable<T_SYS_Departments, T_SYS_Departments, T_Base_Hospital>((Departments, Parent, Hospital) => new object[] {
                JoinType.Left,Departments.ParentID == Parent.ID,
                JoinType.Left,Departments.HospitalGuid == Hospital.GUID,
            }).Where((Departments, Parent, Hospital) => Departments.DeleteFlag == 0).WhereIF(!string.IsNullOrEmpty(keyWord), (Departments, Parent) => Departments.DepartmentName.Contains(keyWord))
          .Select((Departments, Parent, Hospital) => new T_SYS_DepartmentsModel
          {
              ID = Departments.ID,
              GUID = Departments.GUID.ToString(),
              ParentID = Departments.ParentID,
              DepartmentName = Departments.DepartmentName,
              DeleteFlag = Departments.DeleteFlag,
              CreationDate = Departments.CreationDate,
              Description = Departments.Description,
              OrderBy = Departments.OrderBy,
              HospitalGuid = Departments.HospitalGuid,
              HospitalName = Hospital.Name,
              ParentName = Parent.DepartmentName.ToString()
          }).OrderBy((Departments) => Departments.OrderBy).ToPageList(pageIndex, pageSize, ref TotalNumber);

            t.Code = 0;
            t.PageCount = listMode.Count;
            t.TotalNumber = TotalNumber;
            t.Data = listMode;
            t.Msg = "成功";
            return t;
        }

        /// <summary>
        /// 获取所有
        /// </summary>
        /// <returns></returns>
        public TableModel<T_SYS_Departments> GetList()
        {
            List<T_SYS_Departments> data = db.Queryable<T_SYS_Departments>().Where(iterator => iterator.DeleteFlag == 0).ToList();
            TableModel<T_SYS_Departments> menu = new TableModel<T_SYS_Departments>();
            menu.Code = 0;
            menu.TotalNumber = data.Count;
            menu.Data = data;
            menu.Msg = "成功";
            return menu;
        }

        /// <summary>
        /// 获取指定院区拥有的所有科室
        /// </summary>
        /// <param name="hospitalGuid">医院编号(GUID)</param>
        /// <returns></returns>
        public TableModel<T_SYS_Departments> GetListByHospitalGuid(string hospitalGuid)
        {
            List<T_SYS_Departments> data = db.Queryable<T_SYS_Departments>().Where(it => it.HospitalGuid == hospitalGuid && it.DeleteFlag == 0).ToList();
            TableModel<T_SYS_Departments> menu = new TableModel<T_SYS_Departments>();
            menu.Code = 0;
            menu.TotalNumber = data.Count;
            menu.Data = data;
            menu.Msg = "成功";
            return menu;
        }

        public int LogicalDelete(long id, int deleteFlag)
        {
            return db.Updateable<T_SYS_Departments>().SetColumns(it => new T_SYS_Departments() { DeleteFlag = deleteFlag }).Where(it => it.ID == id).ExecuteCommand();
        }

        public bool Update(T_SYS_Departments entity)
        {
            return db.Updateable(entity).IgnoreColumns(ignoreAllNullColumns: true).ExecuteCommand() == 1 ? true : false;
        }


        /// <summary>
        /// 获取所有随访科室
        /// </summary>
        /// <returns></returns>
        public List<string> GetListForFollowUp()
        {
            List<string> data = db.Queryable<T_SYS_Departments>().Where(iterator => iterator.DeleteFlag == 0 && iterator.isFollowUp == 0).Select(i => i.DepartmentName).ToList();
            return data;
        }
    }
}