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

namespace BLL
{
    /// <summary>
    /// 无损检测周/月报
    /// </summary>
    public class NDTReportService
    {
        /// <summary>
        /// 根据主键获取无损检测委托单周/月报信息
        /// </summary>
        /// <param name="ndtReportId"></param>
        /// <returns></returns>
        public static Model.NDTReport GetNDTReportById(string ndtReportId)
        {
            return Funs.DB.NDTReport.FirstOrDefault(e => e.NDTReportId == ndtReportId);
        }

        /// <summary>
        /// 根据项目Id，类型获取无损检测报表
        /// </summary>
        /// <param name="projectId"></param>
        /// <param name="type"></param>
        /// <returns></returns>
        public static List<Model.NDTReport> GetNDTReportByProjectId(string projectId, string type)
        {
            return (from x in Funs.DB.NDTReport where x.ProjectId == projectId && x.RType == type select x).ToList();
        }

        /// <summary>
        /// 添加周/月报
        /// </summary>
        /// <param name="ndtReport"></param>
        public static void AddNDTReort(Model.NDTReport ndtReport)
        {
            Model.NDTReport newNDTReport = new Model.NDTReport();
            newNDTReport.NDTReportId = ndtReport.NDTReportId;
            newNDTReport.ProjectId = ndtReport.ProjectId;
            newNDTReport.StartDate = ndtReport.StartDate;
            newNDTReport.EndDate = ndtReport.EndDate;
            newNDTReport.RType = ndtReport.RType;
            Funs.DB.NDTReport.InsertOnSubmit(newNDTReport);
            Funs.DB.SubmitChanges();
        }

        public static void UpdateNDTReport(Model.NDTReport ndtReport)
        {
            Model.NDTReport newNDTReport = Funs.DB.NDTReport.FirstOrDefault(e => e.NDTReportId == ndtReport.NDTReportId);
            if (newNDTReport != null)
            {
                newNDTReport.ProjectId = ndtReport.ProjectId;
                newNDTReport.StartDate = ndtReport.StartDate;
                newNDTReport.EndDate = ndtReport.EndDate;
                newNDTReport.RType = ndtReport.RType;
                Funs.DB.SubmitChanges();
            }
        }

        /// <summary>
        /// 根据主键删除周/月报
        /// </summary>
        /// <param name="ndtReportId"></param>
        public static void DeleteNDTReportById(string ndtReportId)
        {
            Model.NDTReport ndtReport = Funs.DB.NDTReport.FirstOrDefault(e => e.NDTReportId == ndtReportId);
            if (ndtReport != null)
            {
                Funs.DB.NDTReport.DeleteOnSubmit(ndtReport);
                Funs.DB.SubmitChanges();
            }
        }

    }
}