using Commons.Collections; using NVelocity.App; using NVelocity.Runtime; using NVelocity; using System; using System.Collections.Generic; using System.IO; using System.Text; #region << 版 本 注 释 >> /*-------------------------------------------------------------------- * 版权所有 (c) 2024 WenJY 保留所有权利。 * CLR版本:4.0.30319.42000 * 机器名称:LAPTOP-E0N2L34V * 命名空间:SlnMesnac.Generate.Templates * 唯一标识:4acc596a-6223-4156-b16c-952c225eff25 * * 创建者:WenJY * 电子邮箱:wenjy@mesnac.com * 创建时间:2024-04-11 13:27:33 * 版本:V1.0.0 * 描述: * *-------------------------------------------------------------------- * 修改人: * 时间: * 修改说明: * * 版本:V1.0.0 *--------------------------------------------------------------------*/ #endregion << 版 本 注 释 >> namespace SlnMesnac.Generate.Templates.Service.Impl { public class ServiceCreate { private static readonly string templateDir = @"E:\桌面\SlnMesnac\SlnMesnac.Generate\Templates\Service\Impl\"; public bool Create(string tableName, string NameSpace, string outdir) { try { VelocityEngine velocityEngine = new VelocityEngine(); ExtendedProperties props = new ExtendedProperties(); props.AddProperty(RuntimeConstants.RESOURCE_LOADER, @"file"); props.AddProperty(RuntimeConstants.FILE_RESOURCE_LOADER_PATH, templateDir); props.AddProperty(RuntimeConstants.INPUT_ENCODING, "utf-8"); props.AddProperty(RuntimeConstants.OUTPUT_ENCODING, "utf-8"); //模板的缓存设置 props.AddProperty(RuntimeConstants.FILE_RESOURCE_LOADER_CACHE, true); //是否缓存 props.AddProperty("file.resource.loader.modificationCheckInterval", (Int64)30); //缓存时间(秒) velocityEngine.Init(props); //为模板变量赋值 VelocityContext context = new VelocityContext(); context.Put("tableName", tableName); context.Put("NameSpace", NameSpace); context.Put("outdir", outdir); //从文件中读取模板 Template template = velocityEngine.GetTemplate(@"\Services.vm"); if (!Directory.Exists(outdir + "\\Services")) { Directory.CreateDirectory(outdir + "\\Services"); } //合并模板 using (StreamWriter writer = new StreamWriter(outdir + $"\\Services\\{tableName.Substring(0, 1).ToUpper()}{tableName.Substring(1)}ServiceImpl.cs", false)) { template.Merge(context, writer); } return true; }catch(Exception ex) { throw new InvalidOperationException($"Service实现类模板创建异常:{ex.Message}"); } } } }