using System;
using System.Collections.Generic;
using System.Linq;
using System.Text;
using System.Collections;
using System.Web.UI.WebControls;

namespace BLL
{
    public static class HSSE_Hazard_HazardRegisterService
    {
        public static Model.SGGLDB db = Funs.DB;

        /// <summary>
        /// 根据危险观察登记主键获取危险观察登记信息
        /// </summary>
        /// <param name="hazardRegisterId">危险观察登记主键</param>
        /// <returns>危险观察登记信息</returns>
        public static Model.HSSE_Hazard_HazardRegister GetHazardRegisterByHazardRegisterId(string hazardRegisterId)
        {
            return Funs.DB.HSSE_Hazard_HazardRegister.FirstOrDefault(x => x.HazardRegisterId == hazardRegisterId);
        }

        /// <summary>
        ///  获取项目风险列表
        /// </summary>
        /// <param name="projectId"></param>
        /// <returns></returns>
        public static List<Model.HSSE_Hazard_HazardRegister> GetHazardRegisterListByProjectId(string projectId)
        {
            return (from x in Funs.DB.HSSE_Hazard_HazardRegister where x.ProjectId == projectId select x).ToList();
        }

        /// <summary>
        /// 增加危险观察登记信息
        /// </summary>
        /// <param name="hazardRegister">危险观察登记实体</param>
        public static void AddHazardRegister(Model.HSSE_Hazard_HazardRegister hazardRegister)
        {
            Model.SGGLDB db = Funs.DB;
            Model.HSSE_Hazard_HazardRegister newHazardRegister = new Model.HSSE_Hazard_HazardRegister();
            newHazardRegister.HazardRegisterId = hazardRegister.HazardRegisterId;
            newHazardRegister.HazardCode = hazardRegister.HazardCode;
            newHazardRegister.RegisterDate = DateTime.Now;
            newHazardRegister.RegisterDef = hazardRegister.RegisterDef;
            newHazardRegister.RegisterTypesId = hazardRegister.RegisterTypesId;
            newHazardRegister.CheckCycle = hazardRegister.CheckCycle;
            newHazardRegister.Rectification = hazardRegister.Rectification;
            newHazardRegister.Place = hazardRegister.Place;
            newHazardRegister.ResponsibleUnit = hazardRegister.ResponsibleUnit;
            newHazardRegister.Observer = hazardRegister.Observer;
            newHazardRegister.RectifiedDate = hazardRegister.RectifiedDate;
            newHazardRegister.AttachUrl = hazardRegister.AttachUrl;
            newHazardRegister.ProjectId = hazardRegister.ProjectId;
            newHazardRegister.States = hazardRegister.States;
            newHazardRegister.IsEffective = hazardRegister.IsEffective;
            newHazardRegister.ResponsibleMan = hazardRegister.ResponsibleMan;
            newHazardRegister.CheckManId = hazardRegister.CheckManId;
            newHazardRegister.CheckTime = hazardRegister.CheckTime;
            newHazardRegister.Requirements = hazardRegister.Requirements;
            newHazardRegister.RectificationPeriod = hazardRegister.RectificationPeriod;
            newHazardRegister.ImageUrl = hazardRegister.ImageUrl;
            newHazardRegister.RectificationImageUrl = hazardRegister.RectificationImageUrl;
            newHazardRegister.RectificationTime = hazardRegister.RectificationTime;
            newHazardRegister.ConfirmMan = hazardRegister.ConfirmMan;
            newHazardRegister.ConfirmDate = hazardRegister.ConfirmDate;
            newHazardRegister.HandleIdea = hazardRegister.HandleIdea;
            newHazardRegister.CutPayment = hazardRegister.CutPayment;
            newHazardRegister.ProblemTypes = hazardRegister.ProblemTypes;
            newHazardRegister.DIC_ID = hazardRegister.DIC_ID;
            newHazardRegister.Risk_Level = hazardRegister.Risk_Level;
            db.HSSE_Hazard_HazardRegister.InsertOnSubmit(newHazardRegister);
            db.SubmitChanges();
        }

        /// <summary>
        /// 修改危险观察登记信息
        /// </summary>
        /// <param name="hazardRegister">危险观察登记实体</param>
        public static void UpdateHazardRegister(Model.HSSE_Hazard_HazardRegister hazardRegister)
        {
            using (Model.SGGLDB db = new Model.SGGLDB(Funs.ConnString))
            {
                Model.HSSE_Hazard_HazardRegister newHazardRegister = db.HSSE_Hazard_HazardRegister.FirstOrDefault(e => e.HazardRegisterId == hazardRegister.HazardRegisterId);
                if (newHazardRegister != null)
                {
                    newHazardRegister.HazardCode = hazardRegister.HazardCode;
                    newHazardRegister.RegisterDef = hazardRegister.RegisterDef;
                    newHazardRegister.Rectification = hazardRegister.Rectification;
                    newHazardRegister.Place = hazardRegister.Place;
                    newHazardRegister.ResponsibleUnit = hazardRegister.ResponsibleUnit;
                    newHazardRegister.Observer = hazardRegister.Observer;
                    newHazardRegister.RectifiedDate = hazardRegister.RectifiedDate;
                    newHazardRegister.AttachUrl = hazardRegister.AttachUrl;
                    newHazardRegister.ProjectId = hazardRegister.ProjectId;
                    newHazardRegister.States = hazardRegister.States;
                    newHazardRegister.Requirements = hazardRegister.Requirements;
                    newHazardRegister.IsEffective = hazardRegister.IsEffective;
                    newHazardRegister.ResponsibleMan = hazardRegister.ResponsibleMan;
                    newHazardRegister.CheckManId = hazardRegister.CheckManId;
                    //newHazardRegister.CheckTime = hazardRegister.CheckTime;
                    newHazardRegister.RectificationPeriod = hazardRegister.RectificationPeriod;
                    newHazardRegister.ImageUrl = hazardRegister.ImageUrl;
                    newHazardRegister.RectificationImageUrl = hazardRegister.RectificationImageUrl;
                    newHazardRegister.RectificationTime = hazardRegister.RectificationTime;
                    newHazardRegister.ConfirmMan = hazardRegister.ConfirmMan;
                    newHazardRegister.ConfirmDate = hazardRegister.ConfirmDate;
                    newHazardRegister.HandleIdea = hazardRegister.HandleIdea;
                    newHazardRegister.CutPayment = hazardRegister.CutPayment;
                    newHazardRegister.ProblemTypes = hazardRegister.ProblemTypes;
                    newHazardRegister.DIC_ID = hazardRegister.DIC_ID;
                    //把附件表的路径复制过来
                    Model.AttachFile file = BLL.AttachFileService.GetAttachFile(hazardRegister.HazardRegisterId, Const.HSSE_HiddenRectificationListMenuId);
                    if (file != null)
                    {
                        newHazardRegister.ImageUrl = file.AttachUrl;
                    }
                    Model.AttachFile fileR = BLL.AttachFileService.GetAttachFile(hazardRegister.HazardRegisterId + "-R", Const.HSSE_HiddenRectificationListMenuId);
                    if (fileR != null)
                    {
                        newHazardRegister.RectificationImageUrl = fileR.AttachUrl;
                    }

                    db.SubmitChanges();
                }
            }
        }

        /// <summary>
        /// 根据危险观察登记主键删除一个危险观察登记信息
        /// </summary>
        /// <param name="hazardRegisterId">危险观察登记主键</param>
        public static void DeleteHazardRegisterByHazardRegisterId(string hazardRegisterId)
        {
            var hazardRegister = Funs.DB.HSSE_Hazard_HazardRegister.FirstOrDefault(e => e.HazardRegisterId == hazardRegisterId);
            if (hazardRegister != null)
            {
                try
                {
                    BLL.UploadFileService.DeleteFile(Funs.RootPath, hazardRegister.ImageUrl);//删除整改前图片
                    BLL.UploadFileService.DeleteFile(Funs.RootPath, hazardRegister.RectificationImageUrl);//删除整改后图片
                }
                catch (Exception)
                {
                }
                Funs.DB.HSSE_Hazard_HazardRegister.DeleteOnSubmit(hazardRegister);
                Funs.DB.SubmitChanges();
            }
        }

        /// <summary>
        /// 对单位分组查询危险观察登记信息并
        /// </summary>
        /// <returns>危险观察登记信息</returns>
        public static ListItem[] GetResponsibleUnitList(string projectId)
        {
            var q = (from x in Funs.DB.HSSE_Hazard_HazardRegister where x.ProjectId == projectId group x by x.ResponsibleUnit into x select new { ResponsibleUnit = x.Key }).ToList();
            ListItem[] list = new ListItem[q.Count()];
            for (int i = 0; i < q.Count(); i++)
            {
                list[i] = new ListItem(BLL.UnitService.GetUnitByUnitId(q[i].ResponsibleUnit).UnitName ?? "", q[i].ResponsibleUnit.ToString());
            }
            return list;
        }

        /// <summary>
        /// 获取危险观察登记状态集合
        /// </summary>
        /// <returns>危险观察登记状态集合</returns>
        public static List<Model.HandleStep> GetStatesList()
        {
            List<Model.HandleStep> handleSteps = new List<Model.HandleStep>();
            Model.HandleStep handleStep1 = new Model.HandleStep();
            handleStep1.Id = "1";
            handleStep1.Name = "待整改";
            handleSteps.Add(handleStep1);
            Model.HandleStep handleStep2 = new Model.HandleStep();
            handleStep2.Id = "2";
            handleStep2.Name = "已整改";
            handleSteps.Add(handleStep2);
            Model.HandleStep handleStep3 = new Model.HandleStep();
            handleStep3.Id = "3";
            handleStep3.Name = "已闭环";
            handleSteps.Add(handleStep3);
            Model.HandleStep handleStep4 = new Model.HandleStep();
            handleStep4.Id = "4";
            handleStep4.Name = "已作废";
            handleSteps.Add(handleStep4);
            return handleSteps;
        }
    }
}