- codesmith环境安装跳过（流程界面见下图）
- 生成实体的模板代码
<%-- Name: SqlSugerEntity Author: cyao Description: 生成SqlSuger实体的codeSmith模板 --%> <%@ CodeTemplate Language="C#" TargetLanguage="C#" Description="Template description here." %> <%@ Assembly Name="SchemaExplorer" %> <%@ Import Namespace="SchemaExplorer" %> <%@ Property Name="SourceTable" Type="SchemaExplorer.TableSchema" Category="Context" %> <%@ Property Name="NameSpace" Type="String" Category="参数" Description="命名空间" Default="" Optional="True"%> <%@ Import Namespace="System.Text.RegularExpressions" %> using SqlSugar; using System; namespace <%=NameSpace%> { <%=GetTableDescription(SourceTable)%> [SugarTable("<%=GetClassName(SourceTable)%>")] public class <%=GetClassNameStr(GetClass(GetClassName(SourceTable)))%> { <% foreach (ColumnSchema column in SourceTable.Columns) {%> <% if (column.IsPrimaryKeyMember) {%> /// <summary> /// <%=GetDescription(column)%> /// </summary> [SugarColumn(ColumnName = "<%=GetColumnName(column)%>", IsPrimaryKey = true)] public <%=GetCSharpVariableType(column) %> <%=GetPascalName(column)%> { get; set;} <% } else {%> /// <summary> /// <%=GetDescription(column)%> /// </summary> [SugarColumn(ColumnName = "<%=GetColumnName(column)%>")] public <%=GetCSharpVariableType(column) %> <%=GetPascalName(column) %> { get; set;} <% }%> <% }%> } } <script runat="template"> /// <summary> /// 获取字段说明 /// </summary> /// <param name="column"></param> /// <returns></returns> public string GetDescription(ColumnSchema column){ return column.Description; } /// <summary> /// 获取表格说明 /// </summary> /// <param name="table"></param> /// <returns></returns> public string GetTableDescription(TableSchema table) { return table.Description; } /// <summary> /// 获取列名 /// </summary> /// <param name="column"></param> /// <returns></returns> public string GetColumnName(ColumnSchema column) { return column.Name; } /// <summary> /// 首字母大写 /// </summary> /// <param name="column"></param> /// <returns></returns> public string GetCamelName(ColumnSchema column) { return column.Name.Substring(0, 1).ToLower() + column.Name.Substring(1); } /// <summary> /// 首字母大写 /// </summary> /// <param name="column"></param> /// <returns></returns> public string GetCamelName(string value) { return value.Substring(0, 1).ToLower() + value.Substring(1); } /// <summary> /// 获取类名 /// </summary> /// <param name="columnName"></param> /// <returns></returns> public string GetClassNameStr(string columnName) { string newColumn = ""; string[] temp=columnName.Split('_'); for (int i = 0; i < temp.Length; i++) { newColumn+=System.Threading.Thread.CurrentThread.CurrentCulture.TextInfo.ToTitleCase(temp[i]); //设置首字母大写 } return newColumn; } /// <summary> /// 获取表明 /// </summary> /// <param name="table"></param> /// <returns></returns> public string GetClassName(TableSchema table) { return table.Name; } /// <summary> /// 获取列名 /// </summary> /// <param name="column"></param> /// <returns></returns> public string GetPascalName(ColumnSchema column) { string columnName = column.Name; string newColumn = ""; string[] temp=columnName.Split('_'); for (int i = 0; i < temp.Length; i++) { newColumn+=System.Threading.Thread.CurrentThread.CurrentCulture.TextInfo.ToTitleCase(temp[i]); //设置首字母大写 } return newColumn; } /// <summary> /// 去除tb_前缀首字母大写 /// </summary> /// <param name="table"></param> /// <returns></returns> public string GetClass(string table){ table= table.Replace("tb_", string.Empty); return table.Substring(0,1).ToUpper()+table.Substring(1); } /// <summary> /// db类型转换 /// </summary> /// <param name="column"></param> /// <returns></returns> public string GetCSharpVariableType(ColumnSchema column) { if (column.Name.EndsWith("TypeCode")) return column.Name; switch (column.DataType) { case DbType.AnsiString: return "string"; case DbType.AnsiStringFixedLength: return "string"; case DbType.Binary: return "byte[]"; case DbType.Boolean: return "bool"; case DbType.Byte: return "byte"; case DbType.Currency: return "decimal"; case DbType.Date: return "DateTime"; case DbType.DateTime: return "DateTime"; case DbType.Decimal: return "decimal"; case DbType.Double: return "double"; case DbType.Guid: return "Guid"; case DbType.Int16: return "short"; case DbType.Int32: return "int"; case DbType.Int64: return "long"; case DbType.Object: return "object"; case DbType.SByte: return "sbyte"; case DbType.Single: return "float"; case DbType.String: return "string"; case DbType.StringFixedLength: return "string"; case DbType.Time: return "TimeSpan"; case DbType.UInt16: return "ushort"; case DbType.UInt32: return "uint"; case DbType.UInt64: return "ulong"; case DbType.VarNumeric: return "decimal"; default: { return "__UNKNOWN__" + column.NativeType; } } } public override string GetFileName() { return GetClassName(SourceTable) + ".cs"; } </script>
- 生成Service的模板代码
<%-- Name: ServiceTemplate Author: cyao Description: 生成Service的codeSmith模板 --%> <%@ CodeTemplate Language="C#" TargetLanguage="C#" Description="Template description here." %> <%@ Assembly Name="SchemaExplorer" %> <%@ Import Namespace="SchemaExplorer" %> <%@ Property Name="SourceTable" Type="SchemaExplorer.TableSchema" Category="Context" %> <%@ Property Name="NameSpace" Type="String" Category="参数" Description="命名空间" Default="" Optional="True"%> <%@ Import Namespace="System.Text.RegularExpressions" %> using BBSS.Basic.Service.DataModel; using BBSS.Basic.Service.Interface; using BBSS.DataAccess; namespace <%=NameSpace%> { public class <%=GetClassNameStr(GetClass(GetClassName(SourceTable)))%>Service : BasicDbContext< <%=GetClassNameStr(GetClass(GetClassName(SourceTable)))%>> ,I<%=GetClassNameStr(GetClass(GetClassName(SourceTable)))%>Service { public <%=GetClassNameStr(GetClass(GetClassName(SourceTable)))%>Service(DbEntranceUtil dbEntranceUtil) : base(dbEntranceUtil) { } } } <script runat="template"> /// <summary> /// 获取类名 /// </summary> /// <param name="columnName"></param> /// <returns></returns> public string GetClassNameStr(string columnName) { string newColumn = ""; string[] temp=columnName.Split('_'); for (int i = 0; i < temp.Length; i++) { newColumn+=System.Threading.Thread.CurrentThread.CurrentCulture.TextInfo.ToTitleCase(temp[i]); //设置首字母大写 } return newColumn; } /// <summary> /// 获取表明 /// </summary> /// <param name="table"></param> /// <returns></returns> public string GetClassName(TableSchema table) { return table.Name; } /// <summary> /// 获取列名 /// </summary> /// <param name="column"></param> /// <returns></returns> public string GetPascalName(ColumnSchema column) { string columnName = column.Name; string newColumn = ""; string[] temp=columnName.Split('_'); for (int i = 0; i < temp.Length; i++) { newColumn+=System.Threading.Thread.CurrentThread.CurrentCulture.TextInfo.ToTitleCase(temp[i]); //设置首字母大写 } return newColumn; } /// <summary> /// 去除tb_前缀首字母大写 /// </summary> /// <param name="table"></param> /// <returns></returns> public string GetClass(string table){ table= table.Replace("tb_", string.Empty); return table.Substring(0,1).ToUpper()+table.Substring(1); } public override string GetFileName() { return GetClassName(SourceTable) + ".cs"; } </script>
- 生成IService的模板代码
<%-- Name: IServiceTemplate Author: cyao Description: 生成IService的codeSmith模板 --%> <%@ CodeTemplate Language="C#" TargetLanguage="C#" Description="Template description here." %> <%@ Assembly Name="SchemaExplorer" %> <%@ Import Namespace="SchemaExplorer" %> <%@ Property Name="SourceTable" Type="SchemaExplorer.TableSchema" Category="Context" %> <%@ Property Name="NameSpace" Type="String" Category="参数" Description="命名空间" Default="" Optional="True"%> <%@ Import Namespace="System.Text.RegularExpressions" %> using BBSS.Basic.Service.DataModel; using BBSS.DataAccess; namespace <%=NameSpace%> { public interface I<%=GetClassNameStr(GetClass(GetClassName(SourceTable)))%>Service : IBaseService< <%=GetClassNameStr(GetClass(GetClassName(SourceTable)))%>> { } } <script runat="template"> /// <summary> /// 获取类名 /// </summary> /// <param name="columnName"></param> /// <returns></returns> public string GetClassNameStr(string columnName) { string newColumn = ""; string[] temp=columnName.Split('_'); for (int i = 0; i < temp.Length; i++) { newColumn+=System.Threading.Thread.CurrentThread.CurrentCulture.TextInfo.ToTitleCase(temp[i]); //设置首字母大写 } return newColumn; } /// <summary> /// 获取表明 /// </summary> /// <param name="table"></param> /// <returns></returns> public string GetClassName(TableSchema table) { return table.Name; } /// <summary> /// 获取列名 /// </summary> /// <param name="column"></param> /// <returns></returns> public string GetPascalName(ColumnSchema column) { string columnName = column.Name; string newColumn = ""; string[] temp=columnName.Split('_'); for (int i = 0; i < temp.Length; i++) { newColumn+=System.Threading.Thread.CurrentThread.CurrentCulture.TextInfo.ToTitleCase(temp[i]); //设置首字母大写 } return newColumn; } /// <summary> /// 去除tb_前缀首字母大写 /// </summary> /// <param name="table"></param> /// <returns></returns> public string GetClass(string table){ table= table.Replace("tb_", string.Empty); return table.Substring(0,1).ToUpper()+table.Substring(1); } public override string GetFileName() { return GetClassName(SourceTable) + ".cs"; } </script>
- 最终批量生成的模板代码
<%-- Name: CodeTemplate Author: cyao Description: 批量生成SqlSuger实体的codeSmith模板 --%> <%@ CodeTemplate Inherits="CodeTemplate" Language="C#" TargetLanguage="Text" Description="生成整个表" Debug="True" ResponseEncoding="UTF-8"%> <%-- 注册实体层Entity模板 --%> <%@ Register Name="EntityTemplate" Template="SqlSugerEntity.cst" MergeProperties="Flase" ExcludeProperties=""%> <%@ Register Name="InterfaceServiceTemplate" Template="IServiceTemplate.cst" MergeProperties="Flase" ExcludeProperties=""%> <%@ Register Name="ServiceTemplate" Template="ServiceTemplate.cst" MergeProperties="Flase" ExcludeProperties=""%> <%@ Register Name="ViewModelTemplate" Template="ViewModelTemplate.cst" MergeProperties="Flase" ExcludeProperties=""%> <%-- 获取整个数据库对象 --%> <%@ Property Name="SourceDatabase" Type="SchemaExplorer.DatabaseSchema" DeepLoad="True" Optional="False" Category="01. 获取数据库对象" Description="获取整个数据库对象"%> <% //创建实体层Entity类 this.GenerateEntityClasses(); //Debug模式下的信息[Debug="True"] Debug.WriteLine("Success"); %> <script runat="template"> //生成实体Entity类 private void GenerateEntityClasses() { //获取模板对象 CodeTemplate Template =new EntityTemplate(); foreach(TableSchema table in this.SourceDatabase.Tables) { string FileDirectory = OutputDirectory +"\DataModel\"+ GetPascalName(GetClass(table.Name)) +".cs"; //设置模板的相关内容（Table名称 ，作者名称） Template.SetProperty("SourceTable",table); Template.SetProperty("NameSpace","BBSS.Basic.Service.DataModel"); //文件输出 Template.RenderToFile(FileDirectory,true); Debug.WriteLine(FileDirectory +" 创建成功."); } //获取viewmodel实体 ViewModelTemplate ViewModelTemplate =new ViewModelTemplate(); foreach(TableSchema table in this.SourceDatabase.Tables) { string FileDirectory = OutputDirectory +"\ViewModel\"+ GetPascalName(GetClass(table.Name)) +"VModel.cs"; //设置模板的相关内容（Table名称 ，作者名称） ViewModelTemplate.SetProperty("SourceTable",table); ViewModelTemplate.SetProperty("NameSpace","BBSS.Basic.Service.ViewModel"); //文件输出 ViewModelTemplate.RenderToFile(FileDirectory,true); Debug.WriteLine(FileDirectory +" 创建成功."); } //批量生成IService接口 InterfaceServiceTemplate iservicetemplate=new InterfaceServiceTemplate(); foreach(TableSchema table in this.SourceDatabase.Tables) { string FileDirectory = OutputDirectory +"\Interface\I"+ GetPascalName(GetClass(table.Name)) +"Service.cs"; //设置模板的相关内容（Table名称 ，作者名称） iservicetemplate.SetProperty("SourceTable",table); iservicetemplate.SetProperty("NameSpace","BBSS.Basic.Service.Interface"); //文件输出 iservicetemplate.RenderToFile(FileDirectory,true); Debug.WriteLine(FileDirectory +" 创建成功."); } //批量生成Service ServiceTemplate servicetemplate=new ServiceTemplate(); foreach(TableSchema table in this.SourceDatabase.Tables) { string FileDirectory = OutputDirectory +"\Impl\"+ GetPascalName(GetClass(table.Name)) +"Service.cs"; //设置模板的相关内容（Table名称 ，作者名称） servicetemplate.SetProperty("SourceTable",table); servicetemplate.SetProperty("NameSpace","BBSS.Basic.Service.Impl"); //文件输出 servicetemplate.RenderToFile(FileDirectory,true); Debug.WriteLine(FileDirectory +" 创建成功."); } } public string GetClass(string table){ table= table.Replace("tb_", string.Empty); return table.Substring(0,1).ToUpper()+table.Substring(1); } public string GetPascalName(string columnName) { string newColumn = ""; string[] temp=columnName.Split('_'); for (int i = 0; i < temp.Length; i++) { newColumn+=System.Threading.Thread.CurrentThread.CurrentCulture.TextInfo.ToTitleCase(temp[i]); //设置首字母大写 } return newColumn; } /// <summary> /// 获取新的TableName(首字母大写，去掉下划线) /// </summary> /// <param name="name"></param> /// <returns></returns> public string GetNewTableName(string name) { string table=name.Substring(1).ToLower(); string tempTableName=string.Empty; if(table.IndexOf('_')>0) { string[] temp=table.Split('_'); for (int i = 0; i < temp.Length; i++) { tempTableName+=System.Threading.Thread.CurrentThread.CurrentCulture.TextInfo.ToTitleCase(temp[i]); //设置首字母大写 } } else { tempTableName=System.Threading.Thread.CurrentThread.CurrentCulture.TextInfo.ToTitleCase(table); //设置首字母大写 } return tempTableName; } //解决方案输出路径 private string Directory = String.Empty; [Editor(typeof(System.Windows.Forms.Design.FolderNameEditor), typeof(System.Drawing.Design.UITypeEditor))] [Optional, NotChecked] [DefaultValue("")] public string OutputDirectory { get { return Directory; } set { if (value.EndsWith("\")) value = value.Substring(0, value.Length -1); Directory = value; } } </script>
- 实施过程中可能会遇到两个问题
- 链接mysql可能会报错参考https://www.cnblogs.com/chongyao/p/10682566.html
- 读取mysql可能遇到备注读取不出，这里不出解决方案自行百度，具体就是替换codesmith自带链接mysql的dll