using Newtonsoft.Json;
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using Newtonsoft.Json.Serialization;
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using System;
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using System.Collections.Generic;
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using System.IO;
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using System.Linq;
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using System.Reflection;
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using System.Text;
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using System.Threading.Tasks;
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using static Hydro.MapView.MapViewEnum;
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namespace Hydro.MapView
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{
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[Serializable]
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public class TemplateList
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{
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public List<Template> templates = new List<Template>();
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public static TemplateList instance;
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public static string _tempListPath = null;
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public static bool Inited = false;
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public static List<Template> GetTemplates()
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{
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if (instance != null)
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{
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return instance.templates;
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}
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else
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return new List<Template>();
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}
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public static void Init(string filePath = null)
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{
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if (filePath == null)
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_tempListPath = Path.Combine(Directory.GetCurrentDirectory(), "templates.json");
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else
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_tempListPath = filePath;
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if (File.Exists(_tempListPath))
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{
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string jsonString = File.ReadAllText(_tempListPath);
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if (jsonString!=null && jsonString!="")
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{
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try
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{
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instance = JsonConvert.DeserializeObject<TemplateList>(jsonString);
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}
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catch
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{
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}
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}
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}
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if (instance==null)
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{
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instance = new TemplateList();
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// 添加测试数据
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AddTemp(new Template(null, "小区模板", @"template\小区模板\", TemplateType.小区模板));
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AddTemp(new Template(null, "分区模板", @"template\单元分区模板\", TemplateType.单元分区模板));
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AddTemp(new Template(null, "单元模板", @"template\单元模板\", TemplateType.单元模板));
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AddTemp(new Template(null, "楼层1", @"template\楼层模板\楼层1.inp", TemplateType.楼层模板));
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}
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Inited = true;
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}
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// 保存模板数据到文件中
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public static void SaveToFile(string filePath = null)
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{
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if (filePath == null) filePath = _tempListPath;
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// 备份历史保存文件
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if (File.Exists(filePath))
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{
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string backupPath = filePath + ".bak";
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if (File.Exists(backupPath))
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{
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File.Delete(backupPath);
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}
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File.Copy(filePath, backupPath);
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}
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JsonSerializerSettings settings = new JsonSerializerSettings
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{
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Formatting = Formatting.Indented,
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ContractResolver = new ShouldSerializeContractResolver(),
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};
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string json = JsonConvert.SerializeObject(instance, Formatting.Indented, settings);
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File.WriteAllText(_tempListPath, json);
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//MessageCompressHelper.SaveCompressedBase64ToFile<TemplateList>(instance, filePath);
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}
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// 从文件中读取已保存的模板数据
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//public void LoadFromFile(string filePath)
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//{
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// // 如果文件不存在，则无需读取
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// if (!File.Exists(filePath))
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// {
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// return;
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// }
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// // 反序列化文件内容为模板数据
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// using (StreamReader reader = new StreamReader(filePath))
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// {
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// while (!reader.EndOfStream)
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// {
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// // 读取模板基本信息
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// string id=reader.ReadLine();
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// string name = reader.ReadLine();
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// string path = reader.ReadLine();
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// TemplateType type = (TemplateType)Enum.Parse(typeof(TemplateType), reader.ReadLine());
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// int relationCount = int.Parse(reader.ReadLine());
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// // 读取派生关系信息
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// List<Relation> relations = new List<Relation>();
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// for (int i = 0; i < relationCount; i++)
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// {
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// string relationName = reader.ReadLine();
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// string relationKeyword = reader.ReadLine();
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// string relationTemplateName = reader.ReadLine();
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// Relation relation = new Relation() { 名称 = relationName, 关键字 = relationKeyword, 模板名称 = relationTemplateName };
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// relations.Add(relation);
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// }
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// // 创建模板对象并添加到列表中
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// Template template = new Template(id,name, path, type) { 派生关系 = relations };
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// templates.Add(template);
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// }
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// }
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//}
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public static Template AddNewTemp(TemplateType selectedType = TemplateType.其他)
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{
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int i = 0;
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while (true)
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{
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if (instance.templates.Find(t => t.Name == $"{selectedType}_{i}") == null) break;
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i++;
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}
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Template temp = new Template(Guid.NewGuid().ToString(), $"{selectedType}_{i}", $@"template\{selectedType}\{selectedType}_{i}.inp", selectedType);
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temp.view = null;// new MapView() { Center = new PointF(0, 0), zoom = 50f, rotation = 0, rotationF = 90 };
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if (File.Exists(temp.FullPath))
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{
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try
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{
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//Global.ClearFileReadOnly(temp.FullPath);
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File.Delete(temp.FullPath);
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}
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catch (Exception ex)
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{
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}
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}
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instance.templates.Add(temp);
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return temp;
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}
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public static Template AddTemp(Template temp)
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{
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instance.templates.Add(temp);
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return temp;
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}
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public static Template GetTemplate(string ID)
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{
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return instance.templates.Find(t => t.ID == ID);
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}
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}
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}
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