using DataUpload.Model;
using RDIFramework.Utilities;
using System;
using System.Collections.Generic;
using System.ComponentModel;
using System.Configuration;
using System.Data;
using System.Drawing;
using System.Linq;
using System.Text;
using System.Threading;
using System.Windows.Forms;


namespace DataUpload
{
    public partial class FormSearch : Form
    {
        public string dbMeter = ConfigurationManager.AppSettings["DBMeter"];
        IDbProvider dbHelper
        {
            get
            {
                var DbDefine = DbFactoryProvider.GetProvider(CurrentDbType.Access, dbMeter);
                return DbDefine;
            }
        }
        public delegate void SetListViewData(string sql,string type,string start,string end);
        public event SetListViewData FillListView;
        public FormSearch()
        {
            InitializeComponent();
        }

        private void FormSearch_Load(object sender, EventArgs e)
        {
            var sql = "Select * From Bsc_AreaInfo";
            DataTable dt = dbHelper.Fill(sql);
            Area area = new Area()
            {
                ID=0,
                Name="所有小区"
            };
            this.cbbArea.Items.Clear();
            this.cbbArea.DisplayMember = "Name";
            this.cbbArea.ValueMember = "ID";
            this.cbbArea.Items.Add(area);

            

            for (int i = 0; i < dt.Rows.Count; i++)
            {
                Area item = new Area()
                {
                    ID=Convert.ToInt32(dt.Rows[i]["AreaId"].ToString()),
                    Name=dt.Rows[i]["小区名称"].ToString()
                };
                this.cbbArea.Items.Add(item);
            }
            this.cbbArea.SelectedIndex = 0;
        }

        private void cbbArea_SelectedIndexChanged(object sender, EventArgs e)
        {
            this.cbbBldg.Items.Clear();
            this.cbbBldg.DisplayMember = "Name";
            this.cbbBldg.ValueMember = "ID";
            Area area = (Area)this.cbbArea.SelectedItem;
            Bldg bldg = new Bldg()
            {
                ID=0,
                Name="所有楼宇"
            };
            this.cbbBldg.Items.Add(bldg);
            if (area.ID == 0)
            {
               
            }
            else
            {
                var sql = "Select * From Bsc_BldgInfo Where AreaNo=" + area.ID+ " Order by Right('0000' + [楼宇编号], 4)";
                DataTable dt = dbHelper.Fill(sql);
                for (int i = 0; i < dt.Rows.Count; i++)
                {
                    Bldg item = new Bldg()
                    {
                        ID=Convert.ToInt32(dt.Rows[i]["BldgID"].ToString()),
                        Name=dt.Rows[i]["楼宇编号"].ToString()+dt.Rows[i]["楼宇名称"].ToString()
                    };
                    this.cbbBldg.Items.Add(item);
                }
            }
            this.cbbBldg.SelectedIndex = 0;
        }

        private void cbbBldg_SelectedIndexChanged(object sender, EventArgs e)
        {
            this.cbbApmt.Items.Clear();
            this.cbbApmt.DisplayMember = "Name";
            this.cbbApmt.ValueMember = "ID";
            Bldg bldg = (Bldg)this.cbbBldg.SelectedItem;
            Apmt apmt = new Apmt()
            {
                ID = 0,
                Name = "所有单元"
            };
            this.cbbApmt.Items.Add(apmt);
            if (bldg.ID == 0)
            {

            }
            else
            {
                var sql = "Select * From Bsc_ApmtInfo Where BldgNo=" + bldg.ID+ " Order  by  Right('0000' + [单元编号], 4)";
                DataTable dt = dbHelper.Fill(sql);
                for (int i = 0; i < dt.Rows.Count; i++)
                {
                    Apmt item = new Apmt()
                    {
                        ID = Convert.ToInt32(dt.Rows[i]["ApmtID"].ToString()),
                        Name = dt.Rows[i]["单元编号"].ToString() + dt.Rows[i]["单元名称"].ToString()
                    };
                    this.cbbApmt.Items.Add(item);
                }
            }
            this.cbbApmt.SelectedIndex = 0;
        }

        private void cbbApmt_SelectedIndexChanged(object sender, EventArgs e)
        {
            this.cbbRoom.Items.Clear();
            this.cbbRoom.DisplayMember = "Name";
            this.cbbRoom.ValueMember = "ID";
            Apmt apmt = (Apmt)this.cbbApmt.SelectedItem;
            Room room = new Room()
            {
                ID = 0,
                Name = "所有单元"
            };
            this.cbbRoom.Items.Add(room);
            if (apmt.ID == 0)
            {

            }
            else
            {
                var sql = "Select * From Bsc_RoomInfo Where ApmtNo=" + apmt.ID+ " Order By Right('0000' + [门牌编号], 4)";
                DataTable dt = dbHelper.Fill(sql);
                for (int i = 0; i < dt.Rows.Count; i++)
                {
                    Room item = new Room()
                    {
                        ID = Convert.ToInt32(dt.Rows[i]["RoomID"].ToString()),
                        Name = dt.Rows[i]["门牌编号"].ToString() + dt.Rows[i]["门牌名称"].ToString()
                    };
                    this.cbbRoom.Items.Add(item);
                }
            }
            this.cbbRoom.SelectedIndex = 0;
        }

        private void btnOK_Click(object sender, EventArgs e)
        {
            this.btnOK.Enabled = false;
            var sql = "Select * From View_MeterList Where 1=1 and userNo is not null and userNo <> '' and 表地址 is not null and 表地址 <> '' ";
            Room room = (Room)this.cbbRoom.SelectedItem;
            Apmt apmt = (Apmt)this.cbbApmt.SelectedItem;
            Bldg bldg = (Bldg)this.cbbBldg.SelectedItem;
            Area area = (Area)this.cbbArea.SelectedItem;
            if (area.ID != 0)
            {
                if (bldg.ID != 0)
                {
                    if (apmt.ID != 0)
                    {
                        if (room.ID != 0)
                        {
                            sql += " And RoomNo=" + room.ID;
                        }
                        else
                        {
                            sql += " And ApmtNo=" + apmt.ID;
                        }
                    }
                    else
                    {
                        sql += " And BldgNo=" + bldg.ID;
                    }
                }
                else
                {
                    sql += " And AreaNo=" + area.ID;
                }
            }
            string type = "1";
            sql += " Order by 小区名称,Right('0000' + [楼宇编号], 4),Right('0000' + [单元编号], 4),Right('0000' + [门牌编号], 4),UserNo,MeterID";
            string start, end;
            if (FillListView != null)
            {
                MyParam myParam = new MyParam()
                {
                    SQL = sql,
                    Type = type
                };
                this.Close();
                //new Thread(new ParameterizedThreadStart(LoadData)).Start(myParam);
                FillListView(myParam.SQL, myParam.Type, myParam.Start, myParam.End);
            }
            
        }

        private void LoadData(object obj)
        {
            MyParam p = obj as MyParam;
            FillListView(p.SQL, p.Type, p.Start, p.End);
        }
        private void btnCancel_Click(object sender, EventArgs e)
        {
            this.Close();
        }

        private class MyParam
        {
            public string SQL { get; set; }
            public string Type { get; set; }
            public string Start { get; set; }
            public string End { get; set; }
        }
    }
}