using BLL;
using FineUIPro.Web.BaseInfo;
using FineUIPro.Web.SysManage;
using Microsoft.Win32;
using Model;
using Newtonsoft.Json.Linq;
using System;
using System.Collections.Generic;
using System.Linq;

namespace FineUIPro.Web.ZHGL.Supervise
{
    public partial class UnitHazardRegisterEdit : PageBase
    {
        #region Fields

        private List<View_UnitHazardRegisterItem> items = new List<View_UnitHazardRegisterItem>();

        #endregion Fields

        #region Properties

        public string UnitHazardRegisterId
        {
            get { return (string)ViewState["UnitHazardRegisterId"]; }
            set { ViewState["UnitHazardRegisterId"] = value; }
        }
        public string type
        {
            get { return (string)ViewState["type"]; }
            set { ViewState["type"] = value; }
        }
        #endregion Properties

        #region Methods
        protected void Page_Load(object sender, EventArgs e)
        {
            if (!IsPostBack)
            {
                // 获取 Type 参数
                type = Request["type"] ?? "0";
                btnClose.OnClientClick = ActiveWindow.GetHideReference();

                InitDropList();
                
                this.UnitHazardRegisterId = Request.Params["UnitHazardRegisterId"];
                var register = BLL.UnitHazardRegisterService.GetUnitHazardRegisterById(this.UnitHazardRegisterId);

                if (register != null)
                {
                    // 编辑模式 - 加载数据
                    this.txtUnitHazardRegisterCode.Text = register.UnitHazardRegisterCode;
                    if (register.CheckDate != null)
                    {
                        this.dpkCheckDate.Text = string.Format("{0:yyyy-MM-dd}", register.CheckDate);
                    }
                    this.drpCheckMainType.SelectedValue = register.CheckMainType;

                    if (!string.IsNullOrWhiteSpace(register.CheckType))
                    {
                        BLL.SuperviseCheckTypeService.InitCheckTypeDropDownListByMainType(
                            this.drpCheckType, register.CheckMainType, false);
                        this.drpCheckType.SelectedValue = register.CheckType;
                    }

                    if (!string.IsNullOrWhiteSpace(register.ProjectId))
                    {
                        this.ddlProjectId.SelectedValue = register.ProjectId;
                        this.ddlInsResponsibleUserId.Items.Clear();
                        BLL.UserService.InitUserDropDownList(this.ddlInsResponsibleUserId, this.ddlProjectId.SelectedValue, true, null);
                        if (!string.IsNullOrWhiteSpace(register.InsResponsibleUserId))
                        {
                            this.ddlInsResponsibleUserId.SelectedValue = register.InsResponsibleUserId;
                        }
                    }

                    if (!string.IsNullOrWhiteSpace(register.CheckUnitId))
                    {
                        this.ddlCheckUnitId.SelectedValue = register.CheckUnitId;
                    }

                    this.txtCheckTeam.Text = register.CheckTeam;

                    // 加载明细
                    items = BLL.UnitHazardRegisterItemService.GetItemsByRegisterId(this.UnitHazardRegisterId)
                        .Select(x => new View_UnitHazardRegisterItem
                        {
                            UnitHazardRegisterItemId = x.UnitHazardRegisterItemId,
                            ProblemDescription = x.ProblemDescription, 
                            ProblemType = x.ProblemType,
                            RiskLevel = x.RiskLevel,
                            RectifyRequirement = x.RectifyRequirement,
                            CompleteStatus = x.CompleteStatus,
                            CompletedDate = x.CompletedDate
                        }).ToList();

                    if (register.States> (int)UnitHazardRegisterService.StateInt.待提交)
                    {
                        btnAdd.Hidden = true;
                        btnSave.Hidden = true;
                        btnSubmit.Hidden = true; 
                    }
                }
                else
                {
                    // 新增模式
                    var unitModel = UnitService.GetUnitByUnitId(this.CurrUser.UnitId);
                    if (unitModel?.IsBranch == true)
                    {
                        this.ddlCheckUnitId.SelectedValue = this.CurrUser.UnitId;
                    }
                    else
                    {
                        var thisUnit = BLL.CommonService.GetIsThisUnit();
                        this.ddlCheckUnitId.SelectedValue = thisUnit.UnitId;
                    }
                    this.txtCheckTeam.Text = BLL.UnitService.GetUnitNameByUnitId(this.CurrUser.UnitId) + " " + this.CurrUser.UserName;
                    this.dpkCheckDate.Text = string.Format("{0:yyyy-MM-dd}", DateTime.Now);

                    // 自动生成编号
                    int newCount= UnitHazardRegisterService.GetCount(type)+1; 
                    this.txtUnitHazardRegisterCode.Text = newCount.ToString().PadLeft(5,'0');
                }

                Grid1.DataSource = items;
                Grid1.DataBind();
            }
        }

        protected void InitDropList()
        {
            drpCheckMainType.SelectedValue = type;
            // 初始化下拉框
            BLL.UnitService.InitBranchUnitDropDownList(this.ddlCheckUnitId, false);
            BLL.ProjectService.InitProjectDropDownList(this.ddlProjectId, ddlCheckUnitId.SelectedValue, true);
            BLL.UserService.InitUserDropDownList(this.ddlInsResponsibleUserId, this.ddlProjectId.SelectedValue, true, null);
            BLL.SuperviseCheckTypeService.InitCheckTypeDropDownListByMainType(
                this.drpCheckType, type, false);

            if (type=="0")
            {
                this.drpProblemType.DataTextField = "RegisterTypesName";
                this.drpProblemType.DataValueField = "RegisterTypesName";
                this.drpProblemType.DataSource = BLL.HSSE_Hazard_HazardRegisterTypesService.GetHazardRegisterTypesList("1");  //安全巡检类型
                this.drpProblemType.DataBind();
            }
            else
            {
                QualityQuestionTypeService.InitQualityQuestionType(drpProblemType, false);
            }
            


        }
        protected void btnAdd_Click(object sender, EventArgs e)
        {
            JArray teamGroupData = Grid1.GetMergedData();
            List<JObject> list = new List<JObject>();
            foreach (JObject teamGroupRow in teamGroupData)
            {
                JObject values = teamGroupRow.Value<JObject>("values");
                values.Add("UnitHazardRegisterItemId", teamGroupRow.Value<string>("id"));
                list.Add(values);
            }
            JObject defaultObj = new JObject
                {   { "UnitHazardRegisterItemId",Guid.NewGuid() },
                    { "ProblemDescription", "" },
                    { "ProblemType", "" },
                    { "RiskLevel","一般"},
                    { "RectifyRequirement", "" },
                    { "Delete", String.Format("<a href=\"javascript:;\" onclick=\"{0}\"><img src=\"{1}\"/></a>", GetDeleteScript(), IconHelper.GetResolvedIconUrl(Icon.Delete)) }
                };
            list.Add(defaultObj);
            Grid1.DataSource = list;
            Grid1.DataBind();
        }

        protected void btnSave_Click(object sender, EventArgs e)
        {
            if (this.drpCheckMainType.SelectedValue == BLL.Const._Null)
            {
                Alert.ShowInTop("请选择检查大类!", MessageBoxIcon.Warning);
                return;
            }
            if (this.drpCheckType.SelectedValue == BLL.Const._Null)
            {
                Alert.ShowInTop("请选择检查类别!", MessageBoxIcon.Warning);
                return;
            }
            if (this.ddlProjectId.SelectedValue == BLL.Const._Null)
            {
                Alert.ShowInTop("请选择检查对象!", MessageBoxIcon.Warning);
                return;
            }
            if (this.ddlCheckUnitId.SelectedValue == BLL.Const._Null)
            {
                Alert.ShowInTop("请选择检查单位!", MessageBoxIcon.Warning);
                return;
            }
            SaveNew();
            SaveItem();

            ShowNotify("保存成功!", MessageBoxIcon.Success); 
            PageContext.RegisterStartupScript(ActiveWindow.GetHidePostBackReference());
        }
        protected void btnSubmit_Click(object sender, EventArgs e)
        {
            if (this.drpCheckMainType.SelectedValue == BLL.Const._Null)
            {
                Alert.ShowInTop("请选择检查大类!", MessageBoxIcon.Warning);
                return;
            }
            if (this.drpCheckType.SelectedValue == BLL.Const._Null)
            {
                Alert.ShowInTop("请选择检查类别!", MessageBoxIcon.Warning);
                return;
            }
            if (this.ddlProjectId.SelectedValue == BLL.Const._Null)
            {
                Alert.ShowInTop("请选择检查对象!", MessageBoxIcon.Warning);
                return;
            }
            if (this.ddlCheckUnitId.SelectedValue == BLL.Const._Null)
            {
                Alert.ShowInTop("请选择检查单位!", MessageBoxIcon.Warning);
                return;
            }
            SaveNew(Const.BtnSubmit);
            SaveItem();

            ShowNotify("提交成功!", MessageBoxIcon.Success);
            PageContext.RegisterStartupScript(ActiveWindow.GetHidePostBackReference());
        }
        protected void ddlCheckUnitId_SelectedIndexChanged(object sender, EventArgs e)
        {
            this.ddlProjectId.Items.Clear();
            this.ddlInsResponsibleUserId.Items.Clear();
            BLL.ProjectService.InitProjectDropDownList(this.ddlProjectId,ddlCheckUnitId.SelectedValue, true);

        }
        protected void ddlProjectId_SelectedIndexChanged(object sender, EventArgs e)
        { 
            this.ddlInsResponsibleUserId.Items.Clear();
            //BLL.UnitService.InitUnitNameByProjectIdUnitTypeDropDownList(this.ddlUnitId, this.ddlProjectId.SelectedValue, Const.ProjectUnitType_1, true);
            BLL.UserService.InitUserDropDownList(this.ddlInsResponsibleUserId, this.ddlProjectId.SelectedValue, true, null);

        }

        protected void drpCheckMainType_SelectedIndexChanged(object sender, EventArgs e)
        {
            BLL.SuperviseCheckTypeService.InitCheckTypeDropDownListByMainType(
                this.drpCheckType, this.drpCheckMainType.SelectedValue, false);
        }

        /// <summary>
        ///
        /// </summary>
        /// <param name="sender"></param>
        /// <param name="e"></param>
        protected void Grid1_PreDataBound(object sender, EventArgs e)
        { 
            // 设置LinkButtonField的点击客户端事件
            LinkButtonField deleteField = Grid1.FindColumn("Delete") as LinkButtonField;
            deleteField.OnClientClick = GetDeleteScript();
            var register = BLL.UnitHazardRegisterService.GetUnitHazardRegisterById(this.UnitHazardRegisterId);

            if (register!=null&& register.States > (int)UnitHazardRegisterService.StateInt.待提交)
            {
                LinkButtonField lbUpload = Grid1.FindColumn(6) as LinkButtonField;
                LinkButtonField lbDelete = Grid1.FindColumn(7) as LinkButtonField;

                lbUpload.Enabled = false;
                lbDelete.Enabled = false;
            }

               
        }

        protected void Grid1_RowCommand(object sender, GridCommandEventArgs e)
        {
            string itemId = Grid1.DataKeys[e.RowIndex][0].ToString();
            string menuId = Request["type"] == "0" ?
               BLL.Const.UnitHazardRegisterMenu_Safety :
               BLL.Const.UnitHazardRegisterMenu_Quality;
            if (e.CommandName == "attchUrl")
            {
                PageContext.RegisterStartupScript(WindowAtt.GetShowReference(String.Format("../../AttachFile/webuploader.aspx?toKeyId={0}&path=FileUpload/UnitHazardRegister&menuId={1}&edit=1", itemId, menuId)));
            }
        }

        protected void SaveItem()
        {
            JArray teamGroupData = Grid1.GetMergedData();
            foreach (JObject teamGroupRow in teamGroupData)
            {
                JObject values = teamGroupRow.Value<JObject>("values");

                Model.Supervise_UnitHazardRegisterItem registerItem = new Model.Supervise_UnitHazardRegisterItem
                {
                    UnitHazardRegisterItemId = teamGroupRow.Value<string>("id"),
                    UnitHazardRegisterId = this.UnitHazardRegisterId,
                    ProblemDescription = values.Value<string>("ProblemDescription"),
                    ProblemType = values.Value<string>("ProblemType"),
                    RiskLevel = values.Value<string>("RiskLevel"),
                    RectifyRequirement = values.Value<string>("RectifyRequirement"),
                    CompleteStatus = 0 
                }; 
                if (UnitHazardRegisterItemService.GetUnitHazardRegisterItemById(registerItem.UnitHazardRegisterItemId) != null)
                {
                    UnitHazardRegisterItemService.UpdateUnitHazardRegisterItem(registerItem);
                }
                else
                {
                    BLL.UnitHazardRegisterItemService.AddUnitHazardRegisterItem(registerItem);
                }
            } 
        }

        protected void SaveNew(string type="")
        {
            Supervise_UnitHazardRegister register = new Supervise_UnitHazardRegister
            {
                UnitHazardRegisterCode = this.txtUnitHazardRegisterCode.Text.Trim(),
                CheckDate = Funs.GetNewDateTime(this.dpkCheckDate.Text.Trim()),
                CheckMainType = this.drpCheckMainType.SelectedValue,
                CheckType = this.drpCheckType.SelectedValue,
                ProjectId = this.ddlProjectId.SelectedValue, 
                CheckUnitId = this.ddlCheckUnitId.SelectedValue,
                InsResponsibleUserId = this.ddlInsResponsibleUserId.SelectedValue,
                CheckTeam = this.txtCheckTeam.Text.Trim(),
                CompileMan = this.CurrUser.UserId,
                States = (int)UnitHazardRegisterService.StateInt.待提交
            };
            if (!string.IsNullOrEmpty(type))
            {
                
                register.States = (int)UnitHazardRegisterService.StateInt.待整改;
            }
            if (string.IsNullOrWhiteSpace(this.UnitHazardRegisterId))
            {
                // 新增
                register.UnitHazardRegisterId = SQLHelper.GetNewID(typeof(Supervise_UnitHazardRegister));
                this.UnitHazardRegisterId = register.UnitHazardRegisterId;
                BLL.UnitHazardRegisterService.AddUnitHazardRegister(register);

                // 增加一条编码记录
                BLL.CodeRecordsService.InsertCodeRecordsByMenuIdProjectIdUnitId(
                    BLL.Const.UnitHazardRegisterMenu_Safety, register.ProjectId, null,
                    register.UnitHazardRegisterId, register.CheckDate);
            }
            else
            {
                // 更新
                register.UnitHazardRegisterId = this.UnitHazardRegisterId;
                BLL.UnitHazardRegisterService.UpdateUnitHazardRegister(register);
            }
        }

        protected void Window1_Close(object sender, WindowCloseEventArgs e)
        {
            // 刷新Grid数据
            items = BLL.UnitHazardRegisterItemService.GetItemsByRegisterId(this.UnitHazardRegisterId)
                .Select(x => new View_UnitHazardRegisterItem
                {
                    UnitHazardRegisterItemId = x.UnitHazardRegisterItemId,
                    ProblemDescription = x.ProblemDescription, 
                    ProblemType = x.ProblemType,
                    RiskLevel = x.RiskLevel,
                    RectifyRequirement = x.RectifyRequirement,
                    CompleteStatus = x.CompleteStatus,
                    CompletedDate = x.CompletedDate
                }).ToList();

            Grid1.DataSource = items;
            Grid1.DataBind();
        }
        
        protected void WindowAtt_Close(object sender, WindowCloseEventArgs e)
        {
            // 刷新Grid数据
            JArray teamGroupData = Grid1.GetMergedData();
            List<JObject> list = new List<JObject>();
            foreach (JObject teamGroupRow in teamGroupData)
            {
                JObject values = teamGroupRow.Value<JObject>("values");
                values.Add("UnitHazardRegisterItemId", teamGroupRow.Value<string>("id"));
                list.Add(values);
            }
            Grid1.DataSource = list;
            Grid1.DataBind();
        }

        /// <summary>
        /// 删除提示
        /// </summary>
        /// <returns></returns>
        private string GetDeleteScript()
        {
            return Confirm.GetShowReference("删除选中行？", String.Empty, MessageBoxIcon.Question, Grid1.GetDeleteSelectedRowsReference(), String.Empty);
        }

        #endregion Methods


    }

    /// <summary>
    /// 企业级检查明细视图类
    /// </summary>
    public class View_UnitHazardRegisterItem
        {
            #region Properties

            public DateTime? CompletedDate { get; set; }
            public int? CompleteStatus { get; set; }
            public string ProblemDescription { get; set; }
            public string ProblemImageUrl { get; set; }
            public string ProblemType { get; set; }
            public string RectifyRequirement { get; set; }
            public string RiskLevel { get; set; }
            public string UnitHazardRegisterItemId { get; set; }

            #endregion Properties
        }
}