实现加载md文档内容

Examples/website/FreeSql.Site.UI/Models/TreeDataConvert.cs

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+using System;
+using System.Collections.Generic;
+using System.Linq;
+using System.Threading.Tasks;
+using FreeSql.Site.Entity;
+
+namespace FreeSql.Site.UI.Models
+{
+    public class TreeData
+    {
+        public TreeData() { }
+
+        public TreeData(DocumentType type)
+        {
+            this.id = type.ID;
+            this.text = type.TypeName;
+        }
+
+        public TreeData(DocumentType type, List<DocumentType> list)
+        {
+            this.id = type.ID;
+            this.text = type.TypeName;
+            this.children = (from l in list where l.UpID == type.ID select new TreeData(l, list)).ToList();
+        }
+
+        /// <summary>
+        /// 唯一编号
+        /// </summary>
+        public int id { get; set; }
+
+        /// <summary>
+        /// 标题
+        /// </summary>
+        public string text { get; set; }
+
+        /// <summary>
+        /// 类型 =0 表示类型 =1 表示内容
+        /// </summary>
+        public int datatype { get; set; } = 0;
+
+        public List<TreeData> children { get; set; }
+
+        public TreeData AddChildrens(List<TreeData> list, Func<int, List<TreeData>> bind = null)
+        {
+            if (this.children != null && bind != null)
+            {
+                this.children.ForEach(f =>
+                {
+                    f.children = bind(f.id);
+                });
+            }
+            this.children?.AddRange(list);
+            return this;
+        }
+    }
+}