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

namespace BLL
{
    /// <summary>
    /// 进度完成情况
    /// </summary>
    public class ProgressCompletionService
    {
        public static Model.SGGLDB db = Funs.DB;

        /// <summary>
        /// 根据主键获取进度完成情况
        /// </summary>
        /// <param name="progressCompletionId"></param>
        /// <returns></returns>
        public static Model.JDGL_ProgressCompletion GetProgressCompletionById(string progressCompletionId)
        {
            return Funs.DB.JDGL_ProgressCompletion.FirstOrDefault(e => e.ProgressCompletionId == progressCompletionId);
        }

        /// <summary>
        /// 根据项目id和月份获取进度完成情况
        /// </summary>
        /// <param name="projectId"></param>
        /// <param name="months"></param>
        /// <returns></returns>
        public static Model.JDGL_ProgressCompletion GetProgressCompletionByProjectIdAndMonths(string projectId, string months)
        {
            return Funs.DB.JDGL_ProgressCompletion.FirstOrDefault(e => e.ProjectId == projectId && e.Months == Convert.ToDateTime(months));
        }

        /// <summary>
        /// 添加进度完成情况
        /// </summary>
        /// <param name="progressCompletion"></param>
        public static void AddProgressCompletion(Model.JDGL_ProgressCompletion progressCompletion)
        {
            Model.SGGLDB db = Funs.DB;
            Model.JDGL_ProgressCompletion newProgressCompletion = new Model.JDGL_ProgressCompletion
            {
                ProgressCompletionId = progressCompletion.ProgressCompletionId,
                ProjectId = progressCompletion.ProjectId,
                Months = progressCompletion.Months,
                PlanNum = progressCompletion.PlanNum,
                RealNum = progressCompletion.RealNum,
                CompileMan = progressCompletion.CompileMan,
                CompileDate = progressCompletion.CompileDate,
            };
            db.JDGL_ProgressCompletion.InsertOnSubmit(newProgressCompletion);
            db.SubmitChanges();
        }

        /// <summary>
        /// 修改进度完成情况
        /// </summary>
        /// <param name="progressCompletion"></param>
        public static void UpdateProgressCompletion(Model.JDGL_ProgressCompletion progressCompletion)
        {
            Model.SGGLDB db = Funs.DB;
            Model.JDGL_ProgressCompletion newProgressCompletion = db.JDGL_ProgressCompletion.FirstOrDefault(e => e.ProgressCompletionId == progressCompletion.ProgressCompletionId);
            if (newProgressCompletion != null)
            {
                newProgressCompletion.PlanNum = progressCompletion.PlanNum;
                newProgressCompletion.RealNum = progressCompletion.RealNum;
                newProgressCompletion.CompileMan = progressCompletion.CompileMan;
                newProgressCompletion.CompileDate = progressCompletion.CompileDate;
                db.SubmitChanges();
            }
        }

        /// <summary>
        /// 根据主键删除进度完成情况
        /// </summary>
        /// <param name="progressCompletionId"></param>
        public static void DeleteProgressCompletionById(string progressCompletionId)
        {
            Model.SGGLDB db = Funs.DB;
            var progressCompletion = (from x in db.JDGL_ProgressCompletion where x.ProgressCompletionId == progressCompletionId select x).FirstOrDefault();
            if (progressCompletion != null)
            {
                db.JDGL_ProgressCompletion.DeleteOnSubmit(progressCompletion);
                db.SubmitChanges();
            }
        }
    }
}