using System;
using System.Collections.Generic;
using System.Linq;
using System.Text;
using System.Windows;
using AGV_WPF_Global;
using AGV_WPF.Commands;
using System.Data;

namespace AGV_WPF.Models
{
    public class ExceptionManageModel
    {
        public ExceptionManageModel(Window w)
        {
            exceptionManage = w as ExceptionManage;
            DeleteAllCommand = new DelegateCommand();
            DeleteAllCommand.ExecuteAction = new Action<object>(this.DeleteAll);
            LoadExType();
        }

        ExceptionManage exceptionManage;
        public bool IsManager 
        {
            get
            {
                return GlobalPara.IsManager;
            }
        }
        public Visibility IsVisible 
        {
            get
            {
                if (GlobalPara.IsManager)
                    return Visibility.Visible;
                else
                    return Visibility.Hidden;
            }
        }
        public DelegateCommand DeleteAllCommand { get; set; }
        public void DeleteAll(object parameter)
        {
            if (MessageBox.Show("确定要删除所有记录？", "警告", MessageBoxButton.YesNo, MessageBoxImage.Warning) == MessageBoxResult.No)
                return;
            DAL.ZSql sql1 = new DAL.ZSql();
            sql1.Open("delete from T_Ex");
            sql1.Close();
        }
        void LoadExType()
        {
            DAL.ZSql sql1 = new DAL.ZSql();
            sql1.Open("select distinct ExType from T_Ex");
            DataTable table = sql1.m_table;
            for (int i = 0; i < table.Rows.Count;i++ )
            {
                string str = table.Rows[i]["ExType"].ToString().Trim();
                exceptionManage.comboBoxExType.Items.Add(str);
            }

            //加载生产区
            sql1.Open("select distinct ExWorkLine from T_Ex order by ExWorkLine");
            table = sql1.m_table;
            for (int i = 0; i < table.Rows.Count;i++ )
            {
                string str = table.Rows[i]["ExWorkLine"].ToString().Trim();
                if(!string.IsNullOrEmpty(str))
                    exceptionManage.comboBoxWorkLine.Items.Add(str);
            }
            exceptionManage.comboBoxExType.Items.Add("所有报警");
            sql1.Close();
        }
        /// <summary>
        /// 加载报警数据排行
        /// </summary>
        /// <param name="date">待排行日期，空串所有时间报警，否则为当前选定日期</param>
        /// <param name="type">对AGV哪种报警排行</param>
        /// <param name="kind">排行种类，可以是AGV，报警类型</param>
        /// <param name="workLine">生产区，只用于对站点的排行</param>
        /// <param name="carID">要排行的当前AGV编号</param>
        public void LoadRankData(string date, string type, string kind,string workLine,string carID)
        {
            DAL.ZSql sql1 = new DAL.ZSql();
            if (string.IsNullOrEmpty(date))//所有时间的报警
            {
                if (kind == "全部AGV")
                {
                    if (type == "所有报警")
                    {
                        sql1.Open(string.Format("select CarID as AGV,count(CarID) as Counts from T_Ex group by CarID order by count(CarID) desc"));
                        exceptionManage.listBox1.ItemsSource = sql1.m_table.DefaultView;
                    }
                    else
                    {
                        sql1.Open(string.Format("select CarID as AGV,count(CarID) as Counts from T_Ex where ExType like '%{0}%'group by CarID order by count(CarID) desc", type));
                        exceptionManage.listBox1.ItemsSource = sql1.m_table.DefaultView;
                    }
                }
                else if (kind == "报警类型")
                {
                    sql1.Open(string.Format("select ExType as ExType,count(ExType) as Counts from T_Ex group by ExType order by count(ExType) desc"));
                    exceptionManage.listBox1.ItemsSource = sql1.m_table.DefaultView;
                }
                else if (kind == "站点" && !string.IsNullOrEmpty(workLine))
                {
                    if (type == "所有报警")
                    {
                        sql1.Open(string.Format("select ExMarkNum as Station,count(ExMarkNum) as Counts from T_Ex where ExWorkLine={0} group by ExMarkNum order by count(ExMarkNum) desc",workLine));
                        exceptionManage.listBox1.ItemsSource = sql1.m_table.DefaultView;
                    }
                    else
                    {
                        sql1.Open(string.Format("select ExMarkNum as Station,count(ExMarkNum) as Counts from T_Ex where ExWorkLine={0} and ExType like '%{1}%' group by ExMarkNum order by count(ExMarkNum) desc", workLine,type));
                        exceptionManage.listBox1.ItemsSource = sql1.m_table.DefaultView;
                    }
                }
                else if (kind == "当前AGV" && !string.IsNullOrEmpty(carID))
                {
                    sql1.Open(string.Format("select ExType as ExType,count(ExType) as Counts from T_Ex where CarID={0} group by ExType order by count(ExType) desc",carID));
                    exceptionManage.listBox1.ItemsSource = sql1.m_table.DefaultView;
                }
            }
            else//选定日期
            {
                if (kind == "全部AGV")
                {
                    if (type == "所有报警")
                    {
                        sql1.Open(string.Format("select CarID as AGV,count(CarID) as Counts from T_Ex where ExTimer like '%{0}%' group by CarID order by count(CarID) desc",date));
                        exceptionManage.listBox1.ItemsSource = sql1.m_table.DefaultView;
                    }
                    else
                    {
                        sql1.Open(string.Format("select CarID as AGV,count(CarID) as Counts from T_Ex where ExType like '%{0}%'and ExTimer like '%{1}%' group by CarID order by count(CarID) desc", type, date));
                        exceptionManage.listBox1.ItemsSource = sql1.m_table.DefaultView;
                    }
                }
                else if (kind == "报警类型")
                {
                    sql1.Open(string.Format("select ExType as ExType,count(ExType) as Counts from T_Ex where ExTimer like '%{0}%' group by ExType order by count(ExType) desc",date));
                    exceptionManage.listBox1.ItemsSource = sql1.m_table.DefaultView;
                }
                else if (kind == "站点" && !string.IsNullOrEmpty(workLine))
                {
                    if (type == "所有报警")
                    {
                        sql1.Open(string.Format("select ExMarkNum as Station,count(ExMarkNum) as Counts from T_Ex where ExWorkLine={0} and ExTimer like '%{1}%' group by ExMarkNum order by count(ExMarkNum) desc", workLine,date));
                        exceptionManage.listBox1.ItemsSource = sql1.m_table.DefaultView;
                    }
                    else
                    {
                        sql1.Open(string.Format("select ExMarkNum as Station,count(ExMarkNum) as Counts from T_Ex where ExWorkLine={0} and ExType like '%{1}%' and ExTimer like '%{2}%' group by ExMarkNum order by count(ExMarkNum) desc", workLine, type,date));
                        exceptionManage.listBox1.ItemsSource = sql1.m_table.DefaultView;
                    }
                }
                else if (kind == "当前AGV" && !string.IsNullOrEmpty(carID))
                {
                    sql1.Open(string.Format("select ExType as ExType,count(ExType) as Counts from T_Ex where CarID={0} and ExTimer like '%{1}%'group by ExType order by count(ExType) desc", carID,date));
                    exceptionManage.listBox1.ItemsSource = sql1.m_table.DefaultView;
                }
            }
            sql1.Close();
        }
    }
}