iFactory.Godot/Mods/工业数据采集与分析应用分享/Scripts/IDIS_SearchService.cs

using Godot;
using System;
using System.Globalization;
using System.Linq;
using System.Text;
using System.Threading.Tasks;
using BITKit;
using Cysharp.Threading.Tasks;
namespace BITFactory;
public partial class IDIS_SearchService : Node
{
	[ExportCategory("Service")]
	[Export] private IDIS_Service service;

	[ExportCategory("UI 绑定 ")]
	[Export] private LineEdit searchEdit;
	[Export] private Control searchCandidateContainer;
	[Export] private StringResource searchButtonVariation;
	[Export] private Control searchEditPadding;
	[Export] private Button searchButton;
	[Export] private Button copyHandleButton;

	[ExportCategory("Query 绑定")]
	[Export] private Label handleLabel;
	[Export] private Label nameLabel;
	[Export] private Label createTimeLabel;
	[Export] private Label updateTimeLabel;
	[Export] private Control valueContainer;
	[Export] private Control referenceContainer;
	
	[ExportCategory("Template")]
	[Export] private PackedScene valueTemplate;
	[Export] private PackedScene referenceTemplate;
	[Export] private PackedScene categoryTemplate;

	private string currentHandle;

	public override void _Ready()
	{
		MathNode.ClearChild(searchCandidateContainer);
		MathNode.ClearChild(valueContainer);
		
		searchEdit.TextChanged += Search;
		//searchEdit.FocusExited += Clear;
		searchButton.Pressed+=Search;
		copyHandleButton.Pressed += CopyCurrentHandle;
	}

	private void Search()
	{
		Search(searchEdit.Text);
	}
	private void Search(string word)
	{
		var split = word.Split('?');
		var condition = string.Empty;
		switch (split)
		{
			case var x when x.Length is 1:
				break;
			case var x when x.Length is 2:
				condition = split[1];
				break;
			case var x when x.Length > 2:
				split = word.Split('?', 2);
				condition = split[1];
				break;
		}
		var rawHandle = split[0];
		
		
		MathNode.ClearChild(searchCandidateContainer);
		if (service.Query(word, out IDIS_Query[] queries) is false) return;
		if (queries.Length is 1 && queries.First().Handle == rawHandle)
		{
			QueryIDIS(queries.First());
			return;
		}
		foreach (var query in queries.Take(3))
		{
			var button = new Button();

			button.Flat = true;
			
			searchCandidateContainer.AddChild(button);

			button.Text = $"{query.Handle}:{query.CreateUser}";

			button.Pressed+=OnButtonOnPressed;

			button.ThemeTypeVariation = searchButtonVariation.Value;
			
			void OnButtonOnPressed()
			{
				searchEdit.Text =string.IsNullOrEmpty(condition) ? query.Handle :query.Handle + condition ;
				Search(query.Handle);
				QueryIDIS(query);
			}
		}
	}
	private async void Clear()
	{
		await Task.Delay(100);
		MathNode.ClearChild(searchCandidateContainer);
	}
	private void QueryIDIS(IDIS_Query query)
	{
		searchEditPadding.Hide();
		
		handleLabel.Text = query.Handle;

		currentHandle = query.Handle;
		
		createTimeLabel.Text = query.CreateTime.ToString("yyyy-MM-dd HH:mm:ss",CultureInfo.InvariantCulture);
		updateTimeLabel.Text = query.UpdateTime.ToString("yyyy-MM-dd HH:mm:ss",CultureInfo.InvariantCulture);
		
		MathNode.ClearChild(valueContainer);
		MathNode.ClearChild(referenceContainer);

		foreach (var categoryGroup in query.Datas.GroupBy(x=>x.Category))
		{
			var categoryContainer = categoryTemplate.Instantiate<UXContainer>();
			categoryContainer.Text = categoryGroup.First().Category;
			foreach (var x in categoryGroup)
			{
				var container = valueTemplate.Instantiate<UXContainer>();

				container.labels[0].Text = x.Name;
				container.labels[1].Text = x.Value;
				container.labels[2].Text = x.UpdateTime.ToString(CultureInfo.InvariantCulture);
				container.labels[3].Text = x.CreateTime.ToString(CultureInfo.InvariantCulture);
			
				categoryContainer.contextContainer.AddChild(container);
			}
			valueContainer.AddChild(categoryContainer);
		}

		foreach (var x in query.References)
		{
			var container = referenceTemplate.Instantiate<UXContainer>();

			container.Text = x.RelatedHandle;

			container.button.Pressed += () =>
			{
				service.Query(x.RelatedHandle,out IDIS_Query _query);
				QueryIDIS(_query);
			};
			
			referenceContainer.AddChild(container);
		}
	}

	private void CopyCurrentHandle()
	{
		DisplayServer.ClipboardSet(currentHandle);
	}
}