SuperDesign/Source/开发辅助工具/Tools/UpLog/FrmGroupSelected.cs

using Newtonsoft.Json.Linq;
using ryCommon;
using ryCommonDb;
using System;
using System.Collections.Generic;
using System.ComponentModel;
using System.Data;
using System.Drawing;
using System.Linq;
using System.Text;
using System.Threading.Tasks;
using System.Windows.Forms;

namespace SuperDesign.Tools.UpLog
{
    public partial class FrmGroupSelected : Form
    {
        public FrmGroupSelected()
        {
            InitializeComponent();
            OlvGroup.AspectGetter = delegate (object x) { return ((GroupInfo)x).GroupName; };
        }
        public string ProjectName { get; set; }
        public string DbPath { get; set; }
        public string SelectedGroupName { get; private set; } = "";
        class GroupInfo
        {
            public string GroupName { get; set; }
            public long Time { get; set; }
        }

        private void ObjectListView1_MouseDoubleClick(object sender, MouseEventArgs e)
        {
            if (objectListView1.SelectedObject == null) { return; }
            var item = (GroupInfo)objectListView1.SelectedObject;
            SelectedGroupName = item.GroupName;
            DialogResult = DialogResult.OK;
        }

        private void FrmGroupSelected_Load(object sender, EventArgs e)
        {
            IDbInterface db = new SQLiteDataProvider();
            if (db.ConnDb(DbPath) == 1)
            {
                JObject jo_group;
                try
                {
                    var ds_group = db.ReadData("select * from Settings where Name='GroupList'");
                    if (ds_group.HaveData())
                    {
                        jo_group = JObject.Parse(ds_group.GetRow(0)["Value"].ToString());
                    }
                    else
                    {
                        jo_group = new JObject();
                    }
                    ds_group?.Dispose();
                }
                catch { jo_group = new JObject(); }
                var jarr_group = jo_group.GetJsonValue("group_" +ProjectName, new JArray());
                List<GroupInfo> list = new List<GroupInfo>();
                for (int i = 0; i < jarr_group.Count; i++)
                {
                    list.Add(new GroupInfo()
                    {
                        GroupName = jarr_group[i].GetJsonValue("text",""),
                        Time = jarr_group[i].GetJsonValue("time", 0L),
                    });
                }
                objectListView1.AddObjects(list);
            }
            db.Free();
        }

        private void BtnDel_Click(object sender, EventArgs e)
        {
            if (objectListView1.SelectedObject == null) {
                MessageBox.Show("请选择分组。", "提示", MessageBoxButtons.OK, MessageBoxIcon.Information);
                return;
            }
            if (MessageBox.Show("是否确认要删除该分组?", "询问", MessageBoxButtons.OKCancel, MessageBoxIcon.Warning, MessageBoxDefaultButton.Button2) != DialogResult.OK)
            {
                return;
            }
            var item = (GroupInfo)objectListView1.SelectedObject;
            IDbInterface db = new SQLiteDataProvider();
            if (db.ConnDb(DbPath) == 1)
            {
                JObject jo_group;
                try
                {
                    var ds_group = db.ReadData("select * from Settings where Name='GroupList'");
                    if (ds_group.HaveData())
                    {
                        jo_group = JObject.Parse(ds_group.GetRow(0)["Value"].ToString());
                    }
                    else
                    {
                        jo_group = new JObject();
                    }
                    ds_group?.Dispose();
                }
                catch { jo_group = new JObject(); }
                var jarr_group = jo_group.GetJsonValue("group_" + ProjectName, new JArray());
                for (int i = 0; i < jarr_group.Count; i++)
                {
                    if(jarr_group[i].GetJsonValue("text", "")==item.GroupName)
                    {
                        jarr_group[i].Remove();
                        objectListView1.RemoveObject(item);
                        break;
                    }
                }
                jo_group["group_" + ProjectName] = jarr_group;
                RyQuickSQL MySQL_Setting = new RyQuickSQL("Settings");
                MySQL_Setting.AddField("Name", "GroupList");
                MySQL_Setting.AddField("Value", jo_group.ToString());
                MySQL_Setting.AddField("EditTime", DateTime.Now);
                if (db.Update(MySQL_Setting, "Name=@Name") == 0)
                {
                    MySQL_Setting.AddField("AddTime", DateTime.Now);
                    db.Insert(MySQL_Setting);
                }
            }
            db.Free();
        }
    }
}