ZrAdminNetCore/ZR.CodeGenerator/CodeGeneratorTool.cs

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C#
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using SqlSugar;
using System;
using System.Collections.Generic;
using System.IO;
using System.Linq;
using System.Reflection;
using System.Text;
using System.Threading.Tasks;
using ZR.CodeGenerator.CodeGenerator;
using ZR.CodeGenerator.Service;
using ZR.Model;
namespace ZR.CodeGenerator
{
/// <summary>
/// 代码生成器。
/// <remarks>
/// 根据指定的实体域名空间生成Repositories和Services层的基础代码文件。
/// </remarks>
/// </summary>
public class CodeGeneratorTool
{
/// <summary>
/// 代码生成器配置
/// </summary>
private static CodeGenerateOption _option = new CodeGenerateOption();
/// <summary>
/// InputDto输入实体是不包含字段
/// </summary>
private static string inputDtoNoField = "DeleteMark,CreatorTime,CreatorUserId,CompanyId,DeptId,LastModifyTime,LastModifyUserId,DeleteTime,DeleteUserId,";
/// <summary>
/// 代码生成器入口方法
/// </summary>
/// <param name="baseNamespace"></param>
/// <param name="dbTableInfo"></param>
/// <param name="replaceTableNameStr">要删除表名称的字符</param>
/// <param name="ifExsitedCovered">是否替换现有文件为true时替换</param>
public static void Generate(string dbName, string baseNamespace, DbTableInfo dbTableInfo, string replaceTableNameStr, bool ifExsitedCovered = false)
{
_option.BaseNamespace = baseNamespace;
_option.DtosNamespace = baseNamespace + "ZR.Model";
_option.ModelsNamespace = baseNamespace + "ZR.Model";
//_option.IRepositoriesNamespace = baseNamespace + ".IRepositorie";
_option.RepositoriesNamespace = baseNamespace + "ZR.Repository";
_option.IServicsNamespace = baseNamespace + "ZR.Service";
_option.ServicesNamespace = baseNamespace + "ZR.Service";
_option.ApiControllerNamespace = baseNamespace + "ZR.Admin.WebApi";
_option.ReplaceTableNameStr = replaceTableNameStr;
//_option.TableList = listTable;
CodeGeneraterService codeGeneraterService = new CodeGeneraterService();
string profileContent = string.Empty;
//foreach (DbTableInfo dbTableInfo in listTable)
//{
List<DbColumnInfo> listField = codeGeneraterService.GetColumnInfo(dbName, dbTableInfo.Name);
GenerateSingle(listField, dbTableInfo, ifExsitedCovered);
//string tableName = dbTableInfo.TableName;
//if (!string.IsNullOrEmpty(_option.ReplaceTableNameStr))
//{
// string[] rel = _option.ReplaceTableNameStr.Split(';');
// for (int i = 0; i < rel.Length; i++)
// {
// if (!string.IsNullOrEmpty(rel[i].ToString()))
// {
// tableName = tableName.Replace(rel[i].ToString(), "");
// }
// }
//}
//tableName = tableName.Substring(0, 1).ToUpper() + tableName.Substring(1);
//profileContent += string.Format(" CreateMap<{0}, {0}OutputDto>();\n", tableName);
//profileContent += string.Format(" CreateMap<{0}InputDto, {0}>();\n", tableName);
//}
//GenerateDtoProfile(_option.ModelsNamespace, profileContent, ifExsitedCovered);
}
/// <summary>
/// 单表生成代码
/// </summary>
/// <param name="listField">表字段集合</param>
/// <param name="tableInfo">表信息</param>
/// <param name="ifExsitedCovered">如果目标文件存在是否覆盖。默认为false</param>
public static void GenerateSingle(List<DbColumnInfo> listField, DbTableInfo tableInfo, bool ifExsitedCovered = false)
{
var modelsNamespace = _option.ModelsNamespace;
var modelTypeName = GetModelName(tableInfo.Name); ;//表名
var modelTypeDesc = tableInfo.Description;//表描述
var primaryKey = "id";//主键
string keyTypeName = "string";//主键数据类型
string modelcontent = "";//数据库模型字段
string InputDtocontent = "";//输入模型
string outputDtocontent = "";//输出模型
string vueViewListContent = string.Empty;//Vue列表输出内容
string vueViewFromContent = string.Empty;//Vue表单输出内容
string vueViewEditFromContent = string.Empty;//Vue变量输出内容
string vueViewEditFromBindContent = string.Empty;//Vue显示初始化输出内容
string vueViewSaveBindContent = string.Empty;//Vue保存时输出内容
string vueViewEditFromRuleContent = string.Empty;//Vue数据校验
foreach (DbColumnInfo dbFieldInfo in listField)
{
string columnName = dbFieldInfo.DbColumnName.Substring(0, 1).ToUpper() + dbFieldInfo.DbColumnName.Substring(1);
modelcontent += " /// <summary>\n";
modelcontent += ($" /// 描述 :{dbFieldInfo.ColumnDescription}\n");
modelcontent += ($" /// 空值 :{dbFieldInfo.IsNullable}\n");
modelcontent += ($" /// 默认 :{dbFieldInfo.DefaultValue}\n");
modelcontent += " /// </summary>\n";
if (dbFieldInfo.IsIdentity || dbFieldInfo.IsPrimarykey)
{
primaryKey = columnName;
modelcontent += $" [SqlSugar.SugarColumn(IsPrimaryKey = {dbFieldInfo.IsPrimarykey.ToString().ToLower()}, IsIdentity = {dbFieldInfo.IsIdentity.ToString().ToLower()})]\n";
}
modelcontent += $" public {TableMappingHelper.GetPropertyDatatype(dbFieldInfo.DataType)} {columnName} {{ get; set; }}\n\r";
//if (dbFieldInfo.DataType == "string")
//{
// outputDtocontent += string.Format(" [MaxLength({0})]\n", dbFieldInfo.FieldMaxLength);
//}
//outputDtocontent += string.Format(" public {0} {1}", dbFieldInfo.DataType, columnName);
//outputDtocontent += " { get; set; }\n\r";
if (dbFieldInfo.DataType == "bool" || dbFieldInfo.DataType == "tinyint")
{
vueViewListContent += string.Format(" <el-table-column prop=\"{0}\" label=\"{1}\" sortable=\"custom\" width=\"120\" >\n", columnName, dbFieldInfo.ColumnDescription);
vueViewListContent += " <template slot-scope=\"scope\">\n";
vueViewListContent += string.Format(" <el-tag :type=\"scope.row.{0} === true ? 'success' : 'info'\" disable-transitions >", columnName);
vueViewListContent += "{{ ";
vueViewListContent += string.Format("scope.row.{0}===true?'启用':'禁用' ", columnName);
vueViewListContent += "}}</el-tag>\n";
vueViewListContent += " </template>\n";
vueViewListContent += " </el-table-column>\n";
vueViewFromContent += string.Format(" <el-form-item label=\"{0}\" :label-width=\"labelWidth\" prop=\"{1}\">", dbFieldInfo.ColumnDescription, columnName);
vueViewFromContent += string.Format(" <el-radio-group v-model=\"editFrom.{0}\">\n", columnName);
vueViewFromContent += " <el-radio label=\"true\">是</el-radio>\n";
vueViewFromContent += " <el-radio label=\"false\">否</el-radio>\n";
vueViewFromContent += " </el-radio-group>\n";
vueViewFromContent += " </el-form-item>\n";
vueViewEditFromContent += string.Format(" {0}: 'true',\n", columnName);
vueViewEditFromBindContent += string.Format(" this.editFrom.{0} = res.data.{0}+''\n", columnName);
}
else
{
//table-column
vueViewListContent += $" <el-table-column prop=\"{FirstLowerCase(columnName)}\" label=\"{GetLabelName(dbFieldInfo.ColumnDescription, columnName)}\" />\n";
//form-item
vueViewFromContent += $" <el-form-item label=\"{ GetLabelName(dbFieldInfo.ColumnDescription, columnName)}\" :label-width=\"labelWidth\" prop=\"{FirstLowerCase(columnName)}\">\n";
vueViewFromContent += $" <el-input v-model=\"form.{FirstLowerCase(columnName)}\" placeholder=\"请输入{GetLabelName(dbFieldInfo.ColumnDescription, columnName)}\" clearable />\n";
vueViewFromContent += " </el-form-item>\n";
vueViewEditFromContent += string.Format(" {0}: '',\n", columnName);
vueViewEditFromBindContent += string.Format(" this.editFrom.{0} = res.ResData.{0}\n", columnName);
}
//vueViewSaveBindContent += string.Format(" '{0}':this.editFrom.{0},\n", columnName);
//Rule 规则验证
//if (!dbFieldInfo.IsNullable)
//{
// vueViewEditFromRuleContent += string.Format(" {0}: [\n", columnName);
// vueViewEditFromRuleContent += " {";
// vueViewEditFromRuleContent += string.Format("required: true, message:\"请输入{0}\", trigger: \"blur\"", dbFieldInfo.ColumnDescription);
// vueViewEditFromRuleContent += "},\n { min: 2, max: 50, message: \"长度在 2 到 50 个字符\", trigger:\"blur\" }\n";
// vueViewEditFromRuleContent += " ],\n";
//}
//if (!inputDtoNoField.Contains(columnName) || columnName == "Id")
//{
InputDtocontent += " /// <summary>\n";
InputDtocontent += string.Format(" /// 设置或获取{0}\n", dbFieldInfo.ColumnDescription);
InputDtocontent += " /// </summary>\n";
InputDtocontent += $" public {TableMappingHelper.GetPropertyDatatype(dbFieldInfo.DataType)} {columnName} {{ get; set; }}\n\r";
//}
//
}
//GenerateModels(modelsNamespace, modelTypeName, tableInfo.Name, modelcontent, modelTypeDesc, keyTypeName, ifExsitedCovered);
//GenerateInputDto(modelsNamespace, modelTypeName, modelTypeDesc, InputDtocontent, keyTypeName, ifExsitedCovered);
//GenerateRepository(modelTypeName, modelTypeDesc, tableInfo.Name, keyTypeName, ifExsitedCovered);
//GenerateIService(modelsNamespace, modelTypeName, modelTypeDesc, keyTypeName, ifExsitedCovered);
//GenerateService(modelsNamespace, modelTypeName, modelTypeDesc, keyTypeName, ifExsitedCovered);
//GenerateControllers(modelTypeName, primaryKey, modelTypeDesc, keyTypeName, ifExsitedCovered);
//GenerateIRepository(modelTypeName, modelTypeDesc, keyTypeName, ifExsitedCovered);
//GenerateOutputDto(modelTypeName, modelTypeDesc, outputDtocontent, ifExsitedCovered);
GenerateVueViews(modelTypeName, primaryKey, modelTypeDesc, vueViewListContent, vueViewFromContent, vueViewEditFromContent, vueViewEditFromBindContent, vueViewSaveBindContent, vueViewEditFromRuleContent, ifExsitedCovered);
}
#region Model
/// <summary>
/// 生成Models文件
/// </summary>
/// <param name="modelsNamespace">命名空间</param>
/// <param name="modelTypeName">类名</param>
/// <param name="tableName">表名称</param>
/// <param name="modelTypeDesc">表描述</param>
/// <param name="modelContent">数据库表实体内容</param>
/// <param name="keyTypeName">主键数据类型</param>
/// <param name="ifExsitedCovered">如果目标文件存在是否覆盖。默认为false</param>
private static void GenerateModels(string modelsNamespace, string modelTypeName, string tableName, string modelContent, string modelTypeDesc, string keyTypeName, bool ifExsitedCovered = false)
{
var parentPath = "..";
//../ZR.Model
var servicesPath = parentPath + "\\" + _option.BaseNamespace + "\\" + modelsNamespace;
if (!Directory.Exists(servicesPath))
{
//servicesPath = parentPath + "\\" + _option.ModelsNamespace;
Directory.CreateDirectory(servicesPath);
}
// ../ZR.Model/Models/User.cs
var fullPath = servicesPath + "\\Models\\" + modelTypeName + ".cs";
if (File.Exists(fullPath) && !ifExsitedCovered)
return;
var content = ReadTemplate("ModelTemplate.txt");
content = content
.Replace("{ModelsNamespace}", modelsNamespace)
.Replace("{ModelTypeName}", modelTypeName)
.Replace("{TableNameDesc}", modelTypeDesc)
.Replace("{KeyTypeName}", keyTypeName)
.Replace("{PropertyName}", modelContent)
.Replace("{TableName}", tableName);
WriteAndSave(fullPath, content);
}
/// <summary>
/// 生成InputDto文件
/// </summary>
/// <param name="modelsNamespace"></param>
/// <param name="modelTypeName"></param>
/// <param name="modelTypeDesc"></param>
/// <param name="modelContent"></param>
/// <param name="keyTypeName"></param>
/// <param name="ifExsitedCovered">如果目标文件存在是否覆盖。默认为false</param>
private static void GenerateInputDto(string modelsNamespace, string modelTypeName, string modelTypeDesc, string modelContent, string keyTypeName, bool ifExsitedCovered = false)
{
var parentPath = "..";
var servicesPath = parentPath + "\\" + _option.BaseNamespace + "\\" + modelsNamespace;
if (!Directory.Exists(servicesPath))
{
//servicesPath = parentPath + "\\" + _option.BaseNamespace + "\\Dtos";
Directory.CreateDirectory(servicesPath);
}
// ../ZR.Model/Dto/User.cs
var fullPath = servicesPath + "\\Dto\\" + modelTypeName + "Dto.cs";
if (File.Exists(fullPath) && !ifExsitedCovered)
return;
var content = ReadTemplate("InputDtoTemplate.txt");
content = content
.Replace("{DtosNamespace}", _option.DtosNamespace)
.Replace("{ModelsNamespace}", modelsNamespace)
.Replace("{TableNameDesc}", modelTypeDesc)
.Replace("{KeyTypeName}", keyTypeName)
.Replace("{PropertyName}", modelContent)
.Replace("{ModelTypeName}", modelTypeName);
WriteAndSave(fullPath, content);
}
#endregion
#region Repository
/// <summary>
/// 生成Repository层代码文件
/// </summary>
/// <param name="modelTypeName"></param>
/// <param name="modelTypeDesc"></param>
/// <param name="tableName">表名</param>
/// <param name="keyTypeName"></param>
/// <param name="ifExsitedCovered">如果目标文件存在是否覆盖。默认为false</param>
private static void GenerateRepository(string modelTypeName, string modelTypeDesc, string tableName, string keyTypeName, bool ifExsitedCovered = false)
{
//var path = AppDomain.CurrentDomain.BaseDirectory;
var parentPath = "..";// path.Substring(0, path.LastIndexOf("\\"));
var repositoryPath = parentPath + "\\" + _option.BaseNamespace + "\\" + _option.RepositoriesNamespace;
if (!Directory.Exists(repositoryPath))
{
//repositoryPath = parentPath + "\\" + _option.BaseNamespace + "\\Repositories";
Directory.CreateDirectory(repositoryPath);
}
var fullPath = repositoryPath + "\\" + modelTypeName + "Repository.cs";
if (File.Exists(fullPath) && !ifExsitedCovered)
return;
var content = ReadTemplate("RepositoryTemplate.txt");
content = content.Replace("{ModelsNamespace}", _option.ModelsNamespace)
.Replace("{IRepositoriesNamespace}", _option.IRepositoriesNamespace)
.Replace("{RepositoriesNamespace}", _option.RepositoriesNamespace)
.Replace("{ModelTypeName}", modelTypeName)
.Replace("{TableNameDesc}", modelTypeDesc)
.Replace("{TableName}", tableName)
.Replace("{KeyTypeName}", keyTypeName);
WriteAndSave(fullPath, content);
}
#endregion
#region Service
/// <summary>
/// 生成IService文件
/// </summary>
/// <param name="modelsNamespace"></param>
/// <param name="modelTypeName"></param>
/// <param name="modelTypeDesc"></param>
/// <param name="keyTypeName"></param>
/// <param name="ifExsitedCovered">如果目标文件存在是否覆盖。默认为false</param>
private static void GenerateIService(string modelsNamespace, string modelTypeName, string modelTypeDesc, string keyTypeName, bool ifExsitedCovered = false)
{
//var path = AppDomain.CurrentDomain.BaseDirectory;
//path = path.Substring(0, path.IndexOf("\\bin"));
var parentPath = "..";// path.Substring(0, path.LastIndexOf("\\"));
var iServicesPath = parentPath + "\\" + _option.BaseNamespace + "\\" + _option.IServicsNamespace;
if (!Directory.Exists(iServicesPath))
{
iServicesPath = parentPath + "\\" + _option.BaseNamespace + "\\IBusService";
Directory.CreateDirectory(iServicesPath);
}
var fullPath = $"{iServicesPath}\\Business\\IService\\I{modelTypeName}Service.cs";
if (File.Exists(fullPath) && !ifExsitedCovered)
return;
var content = ReadTemplate("IServiceTemplate.txt");
content = content.Replace("{ModelsNamespace}", modelsNamespace)
.Replace("{DtosNamespace}", _option.DtosNamespace)
.Replace("{TableNameDesc}", modelTypeDesc)
.Replace("{IServicsNamespace}", _option.IServicsNamespace)
.Replace("{ModelTypeName}", modelTypeName)
.Replace("{KeyTypeName}", keyTypeName);
WriteAndSave(fullPath, content);
}
/// <summary>
/// 生成Service文件
/// </summary>
/// <param name="modelsNamespace"></param>
/// <param name="modelTypeName"></param>
/// <param name="modelTypeDesc"></param>
/// <param name="keyTypeName"></param>
/// <param name="ifExsitedCovered">如果目标文件存在是否覆盖。默认为false</param>
private static void GenerateService(string modelsNamespace, string modelTypeName, string modelTypeDesc, string keyTypeName, bool ifExsitedCovered = false)
{
//var path = AppDomain.CurrentDomain.BaseDirectory;
//path = path.Substring(0, path.IndexOf("\\bin"));
var parentPath = "..";// path.Substring(0, path.LastIndexOf("\\"));
var servicesPath = parentPath + "\\" + _option.BaseNamespace + "\\" + _option.ServicesNamespace;
if (!Directory.Exists(servicesPath))
{
servicesPath = parentPath + "\\" + _option.BaseNamespace + "\\Business";
Directory.CreateDirectory(servicesPath);
}
var fullPath = servicesPath + "\\Business\\" + modelTypeName + "Service.cs";
Console.WriteLine(fullPath);
if (File.Exists(fullPath) && !ifExsitedCovered)
return;
var content = ReadTemplate("ServiceTemplate.txt");
content = content
.Replace("{IRepositoriesNamespace}", _option.IRepositoriesNamespace)
.Replace("{DtosNamespace}", _option.DtosNamespace)
.Replace("{IServicsNamespace}", _option.IServicsNamespace)
.Replace("{TableNameDesc}", modelTypeDesc)
.Replace("{ModelsNamespace}", modelsNamespace)
.Replace("{ServicesNamespace}", _option.ServicesNamespace)
.Replace("{ModelTypeName}", modelTypeName)
.Replace("{KeyTypeName}", keyTypeName);
WriteAndSave(fullPath, content);
}
#endregion
#region Controller
/// <summary>
/// 生成控制器ApiControllers文件
/// </summary>
/// <param name="modelTypeName">实体类型名称</param>
/// <param name="primaryKey">主键</param>
/// <param name="modelTypeDesc">实体描述</param>
/// <param name="keyTypeName"></param>
/// <param name="ifExsitedCovered">如果目标文件存在是否覆盖。默认为false</param>
private static void GenerateControllers(string modelTypeName, string primaryKey, string modelTypeDesc, string keyTypeName, bool ifExsitedCovered = false)
{
//var servicesNamespace = _option.DtosNamespace;
//var fileClassName = _option.BaseNamespace.Substring(_option.BaseNamespace.IndexOf('.') + 1);
//var path = AppDomain.CurrentDomain.BaseDirectory;
//path = path.Substring(0, path.IndexOf("\\bin"));
var parentPath = "..";//path.Substring(0, path.LastIndexOf("\\"));
var servicesPath = parentPath + "\\" + _option.BaseNamespace + "\\" + _option.ApiControllerNamespace;
if (!Directory.Exists(servicesPath))
{
servicesPath = parentPath + "\\" + _option.BaseNamespace + "\\Controllers\\";
Directory.CreateDirectory(servicesPath);
}
var fullPath = servicesPath + "\\Controllers\\business\\" + modelTypeName + "Controller.cs";
Console.WriteLine(fullPath);
if (File.Exists(fullPath) && !ifExsitedCovered)
return;
var content = ReadTemplate("ControllersTemplate.txt");
content = content
//.Replace("{DtosNamespace}", _option.DtosNamespace)
.Replace("<#=ControllerName#>", modelTypeName)
//.Replace("{ModelsNamespace}", _option.ModelsNamespace)
.Replace("<#=FileName#>", modelTypeDesc)
.Replace("<#=ServiceName#>", modelTypeName + "Service")
.Replace("<#=ModelName#>", modelTypeName)
.Replace("{primaryKey}", primaryKey)
.Replace("{KeyTypeName}", keyTypeName);
WriteAndSave(fullPath, content);
}
#endregion
#region Vue页面
/// <summary>
/// 生成Vue页面
/// </summary>
/// <param name="modelTypeName">类名</param>
/// <param name="modelTypeDesc">表/类描述</param>
/// <param name="vueViewListContent"></param>
/// <param name="vueViewFromContent"></param>
/// <param name="vueViewEditFromContent"></param>
/// <param name="vueViewEditFromBindContent"></param>
/// <param name="vueViewSaveBindContent"></param>
/// <param name="vueViewEditFromRuleContent"></param>
/// <param name="ifExsitedCovered">如果目标文件存在是否覆盖。默认为false</param>
private static void GenerateVueViews(string modelTypeName, string primaryKey, string modelTypeDesc, string vueViewListContent, string vueViewFromContent, string vueViewEditFromContent, string vueViewEditFromBindContent, string vueViewSaveBindContent, string vueViewEditFromRuleContent, bool ifExsitedCovered = false)
{
var servicesNamespace = _option.DtosNamespace;
var fileClassName = _option.BaseNamespace.Substring(_option.BaseNamespace.IndexOf('.') + 1);
var path = AppDomain.CurrentDomain.BaseDirectory;
//path = path.Substring(0, path.IndexOf("\\bin"));
var parentPath = path.Substring(0, path.LastIndexOf("\\"));
var servicesPath = parentPath + "\\" + _option.BaseNamespace + "\\" + servicesNamespace;
if (!Directory.Exists(servicesPath))
{
servicesPath = parentPath + "\\" + _option.BaseNamespace + "\\vue\\" + modelTypeName.ToLower();
Directory.CreateDirectory(servicesPath);
}
var fullPath = servicesPath + "\\" + "index.vue";
if (File.Exists(fullPath) && !ifExsitedCovered)
return;
var content = ReadTemplate("VueTemplate.txt");
content = content
.Replace("{BaseNamespace}", fileClassName.ToLower())
.Replace("{fileClassName}", modelTypeName.ToLower())
.Replace("{ModelTypeNameToLower}", modelTypeName.ToLower())
.Replace("{VueViewListContent}", vueViewListContent)
.Replace("{VueViewFromContent}", vueViewFromContent)
.Replace("{ModelTypeName}", modelTypeName)
.Replace("{VueViewEditFromContent}", vueViewEditFromContent)
.Replace("{VueViewEditFromBindContent}", vueViewEditFromBindContent)
.Replace("{VueViewSaveBindContent}", vueViewSaveBindContent)
.Replace("{primaryKey}", primaryKey)
.Replace("{VueViewEditFromRuleContent}", vueViewEditFromRuleContent);
WriteAndSave(fullPath, content);
fullPath = servicesPath + "\\" + modelTypeName.ToLower() + ".js";
if (File.Exists(fullPath) && !ifExsitedCovered)
return;
content = ReadTemplate("VueJsTemplate.txt");
content = content
.Replace("{ModelTypeName}", modelTypeName)
.Replace("{ModelTypeDesc}", modelTypeDesc)
.Replace("{fileClassName}", fileClassName);
WriteAndSave(fullPath, content);
}
#endregion
#region
private static string GetModelName(string modelTypeName)
{
if (!string.IsNullOrEmpty(_option.ReplaceTableNameStr))
{
modelTypeName = modelTypeName.Replace(_option.ReplaceTableNameStr.ToString(), "");
}
modelTypeName = modelTypeName.Replace("_", "");
modelTypeName = modelTypeName.Substring(0, 1).ToUpper() + modelTypeName.Substring(1);
return modelTypeName;
}
private static string FirstLowerCase(string str)
{
if (string.IsNullOrEmpty(str))
{
return str;
}
str = str.Substring(0, 1).ToLower() + str.Substring(1);
return str;
}
private static string GetLabelName(string columnDescription, string columnName)
{
return string.IsNullOrEmpty(columnDescription) ? columnName : columnDescription;
}
/// <summary>
/// 从代码模板中读取内容
/// </summary>
/// <param name="templateName">模板名称应包括文件扩展名称。比如template.txt</param>
/// <returns></returns>
private static string ReadTemplate(string templateName)
{
var path = AppDomain.CurrentDomain.BaseDirectory;
string fullName = $"{path}\\Template\\{templateName}";
string temp = fullName;
string str = "";
if (!File.Exists(temp))
{
return str;
}
StreamReader sr = null;
try
{
sr = new StreamReader(temp);
str = sr.ReadToEnd(); // 读取文件
}
catch { }
sr?.Close();
sr?.Dispose();
return str;
}
/// <summary>
/// 写文件
/// </summary>
/// <param name="fileName"></param>
/// <param name="content"></param>
private static void WriteAndSave(string fileName, string content)
{
try
{
//实例化一个文件流--->与写入文件相关联
using var fs = new FileStream(fileName, FileMode.Create, FileAccess.Write);
//实例化一个StreamWriter-->与fs相关联
using var sw = new StreamWriter(fs);
//开始写入
sw.Write(content);
//清空缓冲区
sw.Flush();
//关闭流
sw.Close();
fs.Close();
}
catch (Exception ex)
{
Console.WriteLine("写入文件出错了:" + ex.Message);
}
}
#endregion
}
}