using System;
using System.Collections.Generic;
using System.Linq;
using System.Text;

namespace BLL
{
    /// <summary>
    /// 电气完成情况
    /// </summary>
    public class ElectricalCompletionService
    {
        public static Model.SGGLDB db = Funs.DB;

        /// <summary>
        /// 根据主键获取电气完成情况
        /// </summary>
        /// <param name="electricalCompletionId"></param>
        /// <returns></returns>
        public static Model.JDGL_ElectricalCompletion GetElectricalCompletionById(string electricalCompletionId)
        {
            return Funs.DB.JDGL_ElectricalCompletion.FirstOrDefault(e => e.ElectricalCompletionId == electricalCompletionId);
        }

        /// <summary>
        /// 添加电气完成情况
        /// </summary>
        /// <param name="electricalCompletion"></param>
        public static void AddElectricalCompletion(Model.JDGL_ElectricalCompletion electricalCompletion)
        {
            Model.SGGLDB db = Funs.DB;
            Model.JDGL_ElectricalCompletion newElectricalCompletion = new Model.JDGL_ElectricalCompletion
            {
                ElectricalCompletionId = electricalCompletion.ElectricalCompletionId,
                ProjectId = electricalCompletion.ProjectId,
                UnitId = electricalCompletion.UnitId,
                Name = electricalCompletion.Name,
                Unit = electricalCompletion.Unit,
                TotalNum = electricalCompletion.TotalNum,
                ThisNum = electricalCompletion.ThisNum,
                CompileMan = electricalCompletion.CompileMan,
                CompileDate = electricalCompletion.CompileDate,
                StartDate = electricalCompletion.StartDate,
                EndDate = electricalCompletion.EndDate
            };
            db.JDGL_ElectricalCompletion.InsertOnSubmit(newElectricalCompletion);
            db.SubmitChanges();
        }

        /// <summary>
        /// 修改电气完成情况
        /// </summary>
        /// <param name="electricalCompletion"></param>
        public static void UpdateElectricalCompletion(Model.JDGL_ElectricalCompletion electricalCompletion)
        {
            Model.SGGLDB db = Funs.DB;
            Model.JDGL_ElectricalCompletion newElectricalCompletion = db.JDGL_ElectricalCompletion.FirstOrDefault(e => e.ElectricalCompletionId == electricalCompletion.ElectricalCompletionId);
            if (newElectricalCompletion != null)
            {
                newElectricalCompletion.TotalNum = electricalCompletion.TotalNum;
                newElectricalCompletion.ThisNum = electricalCompletion.ThisNum;
                newElectricalCompletion.CompileMan = electricalCompletion.CompileMan;
                newElectricalCompletion.CompileDate = electricalCompletion.CompileDate;
                db.SubmitChanges();
            }
        }

        /// <summary>
        /// 根据主键删除电气完成情况
        /// </summary>
        /// <param name="electricalCompletionId"></param>
        public static void DeleteElectricalCompletionById(string electricalCompletionId)
        {
            Model.SGGLDB db = Funs.DB;
            var electricalCompletion = (from x in db.JDGL_ElectricalCompletion where x.ElectricalCompletionId == electricalCompletionId select x).FirstOrDefault();
            if (electricalCompletion != null)
            {
                db.JDGL_ElectricalCompletion.DeleteOnSubmit(electricalCompletion);
                db.SubmitChanges();
            }
        }
    }
}