Update Demo

Src/Asp.Net/SugarCodeGeneration/Codes/BLLParameter.cs

@@ -0,0 +1,7 @@
+namespace SugarCodeGeneration
+{
+    public class BLLParameter
+    {
+        public string Name { get;  set; }
+    }
+}

Src/Asp.Net/SugarCodeGeneration/Codes/DbContextParameter.cs

@@ -0,0 +1,12 @@
+using System.Collections.Generic;
+using SqlSugar;
+
+namespace SugarCodeGeneration
+{
+    public class DbContextParameter
+    {
+        public string ConnectionString { get; set; }
+        public DbType DbType { get; set; }
+        public List<string> Tables { get; set; }
+    }
+}

Src/Asp.Net/SugarCodeGeneration/Codes/FileHelper.cs

@@ -0,0 +1,70 @@
+using System;
+using System.Collections.Generic;
+using System.IO;
+using System.Linq;
+using System.Text;
+
+namespace SugarCodeGeneration.Codes
+{
+    internal class FileHelper
+    {
+        public static void CreateFile(string filePath, string text, Encoding encoding)
+        {
+            try
+            {
+                if (IsExistFile(filePath))
+                {
+                    DeleteFile(filePath);
+                }
+                if (!IsExistFile(filePath))
+                {
+                    string directoryPath = GetDirectoryFromFilePath(filePath);
+                    CreateDirectory(directoryPath);
+
+                    //Create File
+                    FileInfo file = new FileInfo(filePath);
+                    using (FileStream stream = file.Create())
+                    {
+                        using (StreamWriter writer = new StreamWriter(stream, encoding))
+                        {
+                            writer.Write(text);
+                            writer.Flush();
+                        }
+                    }
+                }
+            }
+            catch(Exception ex)
+            {
+                throw ex;
+            }
+        }
+        public static bool IsExistDirectory(string directoryPath)
+        {
+            return Directory.Exists(directoryPath);
+        }
+        public static void CreateDirectory(string directoryPath)
+        {
+            if (!IsExistDirectory(directoryPath))
+            {
+                Directory.CreateDirectory(directoryPath);
+            }
+        }
+        public static void DeleteFile(string filePath)
+        {
+            if (IsExistFile(filePath))
+            {
+                File.Delete(filePath);
+            }
+        }
+        public static string GetDirectoryFromFilePath(string filePath)
+        {
+            FileInfo file = new FileInfo(filePath);
+            DirectoryInfo directory = file.Directory;
+            return directory.FullName;
+        }
+        public static bool IsExistFile(string filePath)
+        {
+            return File.Exists(filePath);
+        }
+    }
+}

Src/Asp.Net/SugarCodeGeneration/Codes/Methods.cs

@@ -4,9 +4,14 @@ using System.IO;
 using System.Linq;
 using System.Text;
 using System.Xml.Linq;
+using RazorEngine;
+using RazorEngine.Templating;
 
 namespace SugarCodeGeneration.Codes
 {
+    /// <summary>
+    /// 生成所需要的代码
+    /// </summary>
     public class Methods
     {
         public static string GetCurrentProjectPath
@@ -31,11 +36,14 @@ namespace SugarCodeGeneration.Codes
         public static void AddCsproj(string classPath, string projectName)
         {
             var classDirectory = Methods.GetSlnPath + "\\" +projectName+"\\"+ classPath.TrimStart('\\');
+            if (FileHelper.IsExistDirectory(classDirectory) == false) {
+                FileHelper.CreateDirectory(classDirectory);
+            }
             var files = Directory.GetFiles(classDirectory).ToList().Select(it=>classPath+"\\"+Path.GetFileName(it));
             var xmlPath = GetSlnPath + @"\" + projectName + @"\SugarCodeGeneration.csproj";
 
-            var xml = File.ReadAllText(xmlPath,Encoding.UTF8);
-            var firstLine = System.IO.File.ReadLines(xmlPath, Encoding.UTF8).First();
+            var xml = File.ReadAllText(xmlPath, System.Text.Encoding.UTF8);
+            var firstLine = System.IO.File.ReadLines(xmlPath, System.Text.Encoding.UTF8).First();
             var newXml = xml.Replace(firstLine, "").TrimStart('\r').TrimStart('\n');
             XDocument xe = XDocument.Load(xmlPath);
             var itemGroup=xe.Root.Elements().Where(it=>it.Name.LocalName== "ItemGroup"&&it.Elements().Any(y=>y.Name.LocalName== "Compile")).First();
@@ -52,5 +60,28 @@ namespace SugarCodeGeneration.Codes
             xe = XDocument.Parse(newXml);
             xe.Save(xmlPath);
         }
+
+        public static void CreateBLL(string templatePath, string savePath,List<string> tables)
+        {
+
+            string template = System.IO.File.ReadAllText(templatePath); //从文件中读出模板内容
+            string templateKey = "bll"; //取个名字
+            foreach (var item in tables)
+            {
+                BLLParameter model = new BLLParameter()
+                {
+                    Name=item
+                };
+                var result = Engine.Razor.RunCompile(template, templateKey, model.GetType(), model);
+                FileHelper.CreateFile(savePath+"\\"+item+ "Manager.cs", result, System.Text.Encoding.UTF8);
+            }
+        }
+
+        public static void CreateDbContext(string templatePath, string savePath, object model) {
+            string template = System.IO.File.ReadAllText(templatePath); //从文件中读出模板内容
+            string templateKey ="dbcontext"; //取个名字
+            var result =Engine.Razor.RunCompile(template, templateKey, model.GetType(), model);
+            FileHelper.CreateFile(savePath, result, System.Text.Encoding.UTF8);
+        }
     }
 }