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

namespace BLL
{
    /// <summary>
    /// 项目HSE数据汇总
    /// </summary>
    public static class HSEDataCollectService
    {
        

        /// <summary>
        /// 根据主键获取项目HSE数据汇总
        /// </summary>
        /// <param name="HSEDataCollectId"></param>
        /// <returns></returns>
        public static Model.DigData_HSEDataCollect GetHSEDataCollectById(string HSEDataCollectId)
        {
            return Funs.DB.DigData_HSEDataCollect.FirstOrDefault(e => e.HSEDataCollectId == HSEDataCollectId);
        }
        /// <summary>
        /// 根据年度获取项目HSE数据汇总
        /// </summary>
        /// <param name="HSEDataCollectId"></param>
        /// <returns></returns>
        public static Model.DigData_HSEDataCollect GetHSEDataCollectByYear(int Year)
        {
            return Funs.DB.DigData_HSEDataCollect.FirstOrDefault(e => e.Year == Year);
        }

        #region 创建项目HSE数据汇总
        /// <summary>
        /// 创建项目HSE数据汇总
        /// </summary>
        /// <param name="HSEDataCollectId"></param>
        /// <returns></returns>
        public static string CreateHSEDataCollectByYear(int year)
        {
            Model.CNPCDB db = Funs.DB;
            string returnHSEDataCollectId = SQLHelper.GetNewID();
            Model.DigData_HSEDataCollect newHSEDataCollect = new Model.DigData_HSEDataCollect
            {
                HSEDataCollectId = returnHSEDataCollectId,
                Year = year,
            };
            db.DigData_HSEDataCollect.InsertOnSubmit(newHSEDataCollect);
            db.SubmitChanges();
            ////新增明细
            var getSysConst = ConstValue.drpConstItemList(ConstValue.Group_HSEData);
            foreach (var item in getSysConst)
            {
                Model.DigData_HSEDataCollectItem newItem = new Model.DigData_HSEDataCollectItem()
                {
                    HSEDataCollectItemId = SQLHelper.GetNewID(),
                    HSEDataCollectId = returnHSEDataCollectId,
                    Year = year,
                    SortIndex = item.SortIndex,
                    HSEContent = item.ConstText,
                    MeasureUnit = item.Remark,
                };
                db.DigData_HSEDataCollectItem.InsertOnSubmit(newItem);
                db.SubmitChanges();
            }
            ////新增月报提交情况
            var getProject = from x in Funs.DB.Base_Project
                             where x.ProjectState == Const.ProjectState_1 || x.ProjectState == null
                             select x;
            foreach (var item in getProject)
            {
                Model.DigData_HSEDataCollectSubmission newSubmission = new Model.DigData_HSEDataCollectSubmission()
                {
                    HSEDataCollectSubmissionId = SQLHelper.GetNewID(),
                    HSEDataCollectId = returnHSEDataCollectId,
                    Year = year,
                    ProjectId = item.ProjectId,
                };

                db.DigData_HSEDataCollectSubmission.InsertOnSubmit(newSubmission);
                db.SubmitChanges();
            }
            return returnHSEDataCollectId;
        }
        #endregion

        /// <summary>
        ///   根据项目信息
        /// </summary>
        public static void ProjectHSEDataCollectSubmission(Model.Base_Project project)
        {
            Model.CNPCDB db = Funs.DB;
            if (project.ProjectState == Const.ProjectState_3)
            {
                #region 项目关闭
                DateTime nowD = DateTime.Now.AddMonths(1);
                var getSubmission = Funs.DB.DigData_HSEDataCollectSubmission.FirstOrDefault(x => x.ProjectId == project.ProjectId && x.Year == nowD.Year);
                if (getSubmission != null)
                {
                    if (nowD.Month == 1)
                    {
                        getSubmission.Month1 = "已关闭";
                    }
                    else if (nowD.Month == 2)
                    {
                        getSubmission.Month2 = "已关闭";
                    }
                    else if (nowD.Month == 3)
                    {
                        getSubmission.Month3 = "已关闭";
                    }
                    else if (nowD.Month == 4)
                    {
                        getSubmission.Month4 = "已关闭";
                    }
                    else if (nowD.Month == 5)
                    {
                        getSubmission.Month5 = "已关闭";
                    }
                    else if (nowD.Month == 6)
                    {
                        getSubmission.Month6 = "已关闭";
                    }
                    else if (nowD.Month == 7)
                    {
                        getSubmission.Month7 = "已关闭";
                    }
                    else if (nowD.Month == 8)
                    {
                        getSubmission.Month8 = "已关闭";
                    }
                    else if (nowD.Month == 9)
                    {
                        getSubmission.Month9 = "已关闭";
                    }
                    else if (nowD.Month == 10)
                    {
                        getSubmission.Month10 = "已关闭";
                    }
                    else if (nowD.Month == 11)
                    {
                        getSubmission.Month11 = "已关闭";
                    }
                    else if (nowD.Month == 12)
                    {
                        getSubmission.Month12 = "已关闭";
                    }
                    Funs.DB.SubmitChanges();
                }
                #endregion
            }
            else
            {
                #region 项目新增
                DateTime nowD = DateTime.Now;
                string getHSEDataCollectId = string.Empty;
                var getHSEDataCollect = GetHSEDataCollectByYear(nowD.Year);
                if (getHSEDataCollect != null)
                {
                    getHSEDataCollectId = getHSEDataCollect.HSEDataCollectId;
                }
                else
                {
                    getHSEDataCollectId = CreateHSEDataCollectByYear(nowD.Year);
                }
                var getSubmission = Funs.DB.DigData_HSEDataCollectSubmission.FirstOrDefault(x => x.HSEDataCollectId == getHSEDataCollectId && x.ProjectId == project.ProjectId);
                if (getSubmission == null)
                {
                    Model.DigData_HSEDataCollectSubmission newSubmission = new Model.DigData_HSEDataCollectSubmission()
                    {
                        HSEDataCollectSubmissionId = SQLHelper.GetNewID(),
                        HSEDataCollectId = getHSEDataCollectId,
                        Year = nowD.Year,
                        ProjectId = project.ProjectId,
                    };

                    db.DigData_HSEDataCollectSubmission.InsertOnSubmit(newSubmission);
                    db.SubmitChanges();
                }
                #endregion
            }
        }

    }
}