using System;
using System.Collections;
using System.Collections.Generic;
using System.ComponentModel;
using System.Data;
using System.Drawing;
using System.IO;
using System.Text;
using System.Windows.Forms;

namespace MOTINOVA_Motor_Factory_Set
{
    public partial class ManageForm : Form
    {
        public string FilePath = "";//文件路径

        public ManageForm()
        {
            InitializeComponent();
        }

        private void ManageForm_Load(object sender, EventArgs e)
        {
            groupBox_File.Visible = true;
            button_Delete.Visible = true;
            button_OpenFile.Visible = true;
            richTextBox1.Visible = false;
            
            if (System.IO.Directory.Exists(FilePath) == false)
                System.IO.Directory.CreateDirectory(FilePath);
            ListDate(FilePath);
        }

        private void ListDate(string path)
        {
            if (System.IO.Directory.Exists(path) == false)
            {
                System.IO.Directory.CreateDirectory(path);
            }
            //装载配置文件日期列表
            string[] DateList = { "" };
            DateList = System.IO.Directory.GetDirectories(path);
            comboBox_Date.Items.Clear();
            foreach (var file in DateList)
            {
                comboBox_Date.Items.Add(file.Substring(file.LastIndexOf("\\") + 1));
            }
        }

        private void ListFileRefresh(string path)
        {
            var files = Directory.GetFiles(path, "*.ttcfg");
            listBox_File.Items.Clear();
            foreach (var file in files)
            {
                listBox_File.Items.Add(Path.GetFileName(file));
            }
            if (listBox_File.Items.Count != 0)
                listBox_File.SelectedIndex = 0;
        }

        private void button_Delete_Click(object sender, EventArgs e)
        {
            try
            {
                string SelectFile;
                SelectFile = listBox_File.SelectedItem.ToString();
                //删除选中文件
                if (MessageBox.Show("确认删除？", "确认", MessageBoxButtons.OKCancel, MessageBoxIcon.Question) == DialogResult.OK)
                {
                    File.Delete(FilePath + "\\" + comboBox_Date.Text + "\\" + SelectFile);
                    //删除其它相关文件
                    string extFileName = "";
                    extFileName = SelectFile.Split('_')[0] + "_" + SelectFile.Split('_')[1] + "_" + SelectFile.Split('_')[6] + "_" + (SelectFile.Split('_')[7].Substring(0, SelectFile.Split('_')[7].LastIndexOf(".")) + ".pdf");
                    File.Delete(FilePath + "\\" + comboBox_Date.Text + "\\" + extFileName);
                    extFileName = SelectFile.Split('_')[0] + "_" + SelectFile.Split('_')[1] + "_" + SelectFile.Split('_')[6] + "_" + (SelectFile.Split('_')[7].Substring(0, SelectFile.Split('_')[7].LastIndexOf(".")) + ".xls");
                    File.Delete(FilePath + "\\" + comboBox_Date.Text + "\\" + extFileName);

                    if (System.IO.Directory.Exists(FilePath) == false)
                        System.IO.Directory.CreateDirectory(FilePath);
                    ListFileRefresh(FilePath + "\\" + comboBox_Date.Text);
                }
            }
            catch
            {
                MessageBox.Show("请选择文件！", "提示", MessageBoxButtons.OK, MessageBoxIcon.Warning);
            }
            finally
            { 
            
            }
   
        }

        private void button_OpenFile_Click(object sender, EventArgs e)
        {
            if (button_OpenFile.Text == "查看")
            {
                button_OpenFile.Text = "隐藏";
                button_Delete.Visible = false;
                richTextBox1.Visible = true;
                richTextBox1.Text = "";

                //读取选择文件
                try
                {
                    string SelectFile;
                    if (listBox_File.Items.Count == 0)
                    {
                        MessageBox.Show("无可用文件！", "提示", MessageBoxButtons.OK, MessageBoxIcon.Warning);
                        button_OpenFile.Text = "查看";
                        button_Delete.Visible = true;
                        richTextBox1.Visible = false;
                        richTextBox1.Text = "";
                        return;
                    }
                    if (listBox_File.SelectedItems.Count == 0)
                    {
                        MessageBox.Show("请选择文件！", "提示", MessageBoxButtons.OK, MessageBoxIcon.Warning);
                        button_OpenFile.Text = "查看";
                        button_Delete.Visible = true;
                        richTextBox1.Visible = false;
                        richTextBox1.Text = "";
                        return;
                    }
                    SelectFile = listBox_File.SelectedItem.ToString();
                    richTextBox1.Text += "文件名称：" + SelectFile + "\r\n";
                    //打开选中文件
                    StreamReader objReader = new StreamReader(FilePath + "\\" + comboBox_Date.Text + "\\" + SelectFile);
                    string sLine = "";
                    ArrayList arrText = new ArrayList();//创建一个动态数组
                    while (sLine != null)
                    {
                        sLine = objReader.ReadLine();
                        arrText.Add(sLine);
                    }
                    objReader.Close();
                    richTextBox1.Text = "";
                    foreach (string sOutput in arrText)
                    {
                        richTextBox1.Text += sOutput + "\r\n";
                    }

                }
                catch
                {
                    MessageBox.Show("请选择文件！", "提示", MessageBoxButtons.OK, MessageBoxIcon.Warning);
                    button_OpenFile.Text = "查看";
                    button_Delete.Visible = true;
                    richTextBox1.Visible = false;
                    richTextBox1.Text = "";
                }
                finally
                {

                }
            }
            else if (button_OpenFile.Text == "隐藏")
            {
                button_OpenFile.Text = "查看";
                button_Delete.Visible = true;
                richTextBox1.Visible = false;
                richTextBox1.Text = "";
            }
        }

        private void comboBox_Date_SelectionChangeCommitted(object sender, EventArgs e)
        {
            ListFileRefresh(FilePath + "\\" + comboBox_Date.SelectedItem.ToString());
        }

        private void button_SetPath_Click(object sender, EventArgs e)
        {
            string path = textBox_LocalPath.Text;
            string cfg_file = System.IO.Directory.GetCurrentDirectory() + "\\UserPath";
            StreamReader objReader = new StreamReader(cfg_file);
            ArrayList arrText = new ArrayList();//创建一个动态数组
            objReader.Close();
            arrText.Add("logPath =" + path);
            using (StreamWriter file = new StreamWriter(cfg_file))
            {
                foreach (var entry in arrText)
                {
                    file.WriteLine(entry);
                }
            }
            MessageBox.Show("路径已设置，软件重启后生效！", "提示", MessageBoxButtons.OK, MessageBoxIcon.Information);
        }

        private void textBox_LocalPath_Click(object sender, EventArgs e)
        {
            textBox_LocalPath.SelectAll();
        }
    }
}