feature: 新增生成前端文件模板接口

2026-03-14 05:03:43 +08:00 · 2025-08-10 17:19:59 +08:00
parent 210a9d9b14
commit e5011e0dd9
4 changed files with 108 additions and 57 deletions
--- a/ruoyi-modules/ruoyi-generator/src/main/java/org/ruoyi/generator/controller/GenController.java
+++ b/ruoyi-modules/ruoyi-generator/src/main/java/org/ruoyi/generator/controller/GenController.java
@@ -1,5 +1,6 @@
 package org.ruoyi.generator.controller;

+import cn.hutool.core.net.URLDecoder;
 import jakarta.validation.constraints.NotNull;
 import lombok.RequiredArgsConstructor;
 import org.ruoyi.common.core.domain.R;
@@ -8,10 +9,11 @@ import org.ruoyi.generator.service.IGenTableService;
 import org.ruoyi.generator.service.SchemaFieldService;
 import org.springframework.context.annotation.Profile;
 import org.springframework.web.bind.annotation.GetMapping;
-import org.springframework.web.bind.annotation.PathVariable;
 import org.springframework.web.bind.annotation.RequestMapping;
 import org.springframework.web.bind.annotation.RestController;

+import java.nio.charset.StandardCharsets;
+
 /**
 * 代码生成 操作处理
 *
@@ -46,4 +48,18 @@ public class GenController extends BaseController {
        genTableService.generateCodeToClasspathByTableNames(tableNameStr);
        return R.ok("代码生成成功");
    }
+
+    /**
+     * 生成前端代码
+     *
+     * @param workPath    执行命令路径
+     * @param previewCode 执行生成前端文件命令
+     */
+    @GetMapping("/batchGenFrontendCode")
+    public R<String> batchGenFrontendCode(@NotNull(message = "路径不能为空") String workPath, @NotNull(message = "指令不能为空") String previewCode) {
+        String decodedWorkPath = URLDecoder.decode(workPath, StandardCharsets.UTF_8);
+        String decodedPreviewCode = URLDecoder.decode(previewCode, StandardCharsets.UTF_8);
+        genTableService.generateFrontendTemplateFiles(decodedWorkPath, decodedPreviewCode);
+        return R.ok("代码生成成功");
+    }
 }
--- a/ruoyi-modules/ruoyi-generator/src/main/java/org/ruoyi/generator/impl/GenTableServiceImpl.java
+++ b/ruoyi-modules/ruoyi-generator/src/main/java/org/ruoyi/generator/impl/GenTableServiceImpl.java
@@ -19,18 +19,9 @@ import org.ruoyi.generator.util.VelocityInitializer;
 import org.ruoyi.generator.util.VelocityUtils;
 import org.springframework.stereotype.Service;

-import java.io.File;
-import java.io.FileWriter;
-import java.io.StringWriter;
+import java.io.*;
 import java.nio.charset.StandardCharsets;
-import java.util.ArrayList;
-import java.util.Date;
-import java.util.HashMap;
-import java.util.HashSet;
-import java.util.List;
-import java.util.Map;
-import java.util.Objects;
-import java.util.Set;
+import java.util.*;

 /**
 * 业务 服务层实现
@@ -59,6 +50,41 @@ public class GenTableServiceImpl implements IGenTableService {
        }
    }

+    @Override
+    public void generateFrontendTemplateFiles(String workPath, String previewCode) {
+        String os = System.getProperty("os.name").toLowerCase();
+
+        ProcessBuilder builder;
+        if (os.contains("win")) {
+            // Windows下用 cmd /c 执行 previewCode
+            builder = new ProcessBuilder("cmd.exe", "/c", previewCode);
+        } else {
+            // macOS/Linux 用 bash -c 执行 previewCode
+            builder = new ProcessBuilder("bash", "-c", previewCode);
+        }
+
+        // 设置工作目录
+        builder.directory(new File(workPath));
+        builder.redirectErrorStream(true);
+
+        try (BufferedReader reader = new BufferedReader(
+                new InputStreamReader(
+                        builder.start().getInputStream(),
+                        StandardCharsets.UTF_8
+                )
+        )) {
+            String line;
+            log.info("执行结果：");
+            while ((line = reader.readLine()) != null) {
+                log.info(line);
+            }
+
+        } catch (Exception e) {
+            log.error("生成前端代码出错", e);
+            throw new RuntimeException("生成前端代码失败", e);
+        }
+    }
+
    /**
     * 根据表名称生成代码到classpath
     */
@@ -128,17 +154,17 @@ public class GenTableServiceImpl implements IGenTableService {
     */
    private VelocityContext prepareSchemaContext(SchemaVo schema, List<SchemaFieldVo> fields) {
        VelocityContext context = new VelocityContext();
-        
+
        // 从配置文件读取基本配置
        String packageName = GenConfig.getPackageName();
        String author = GenConfig.getAuthor();
        String tablePrefix = GenConfig.getTablePrefix();
        boolean autoRemovePre = GenConfig.getAutoRemovePre();
-        
+
        // 处理表名和类名
        String tableName = schema.getTableName();
        String baseClassName = schema.getTableName();
-        
+
        // 自动去除表前缀
        if (autoRemovePre && StrUtil.isNotBlank(tablePrefix)) {
            String[] prefixes = tablePrefix.split(",");
@@ -149,12 +175,12 @@ public class GenTableServiceImpl implements IGenTableService {
                }
            }
        }
-        
+
        String className = toCamelCase(baseClassName, true);  // 首字母大写的类名，如：SysRole
        String classname = toCamelCase(baseClassName, false); // 首字母小写的类名，如：sysRole
        String businessName = toCamelCase(baseClassName, false);
        String moduleName = getModuleName(packageName);
-        
+
        // 基本信息
        context.put("tableName", tableName);
        context.put("tableComment", schema.getComment());
@@ -168,18 +194,18 @@ public class GenTableServiceImpl implements IGenTableService {
        context.put("packageName", packageName);
        context.put("moduleName", moduleName);
        context.put("businessName", businessName);
-        
+
        // 权限相关
        context.put("permissionPrefix", moduleName + ":" + businessName);
        context.put("parentMenuId", "2000");  // 默认父菜单ID，可配置
-        
+
        // 生成菜单ID
        List<Long> menuIds = new ArrayList<>();
        for (int i = 0; i < 6; i++) {
            menuIds.add(IdUtil.getSnowflakeNextId());
        }
        context.put("menuIds", menuIds);
-        
+
        // 创建table对象，包含menuIds等信息和方法
        Map<String, Object> table = new HashMap<>();
        table.put("menuIds", menuIds);
@@ -188,29 +214,29 @@ public class GenTableServiceImpl implements IGenTableService {
        table.put("className", className);
        table.put("classname", classname);
        table.put("functionName", schema.getName());
-        
+
        // 添加表类型属性（默认为crud类型）
        table.put("crud", true);
        table.put("sub", false);
        table.put("tree", false);
-        
+
        // 添加isSuperColumn方法
        table.put("isSuperColumn", new Object() {
            public boolean isSuperColumn(String javaField) {
                // 定义超类字段（BaseEntity中的字段）
-                return "createBy".equals(javaField) || "createTime".equals(javaField) 
-                    || "updateBy".equals(javaField) || "updateTime".equals(javaField)
-                    || "remark".equals(javaField) || "tenantId".equals(javaField);
+                return "createBy".equals(javaField) || "createTime".equals(javaField)
+                        || "updateBy".equals(javaField) || "updateTime".equals(javaField)
+                        || "remark".equals(javaField) || "tenantId".equals(javaField);
            }
        });
-        
+
        context.put("table", table);
-        
+
        // 处理字段信息
        List<Map<String, Object>> columns = new ArrayList<>();
        Map<String, Object> pkColumn = null;
        Set<String> importList = new HashSet<>();
-        
+
        // 添加基础导入
        importList.add("java.io.Serializable");

@@ -218,7 +244,7 @@ public class GenTableServiceImpl implements IGenTableService {
            Map<String, Object> column = new HashMap<>();
            String javaType = getJavaType(field.getType());
            String javaField = StrUtil.toCamelCase(field.getCode());
-            
+
            column.put("columnName", field.getCode());
            column.put("columnComment", field.getName());
            column.put("comment", field.getName());  // 添加comment别名
@@ -226,7 +252,7 @@ public class GenTableServiceImpl implements IGenTableService {
            column.put("javaType", javaType);
            column.put("javaField", javaField);
            column.put("capJavaField", toCamelCase(field.getCode(), true));
-            
+
            // 布尔值属性（兼容两种格式）
            boolean isPk = "1".equals(field.getIsPk());
            boolean isRequired = "1".equals(field.getIsRequired());
@@ -234,7 +260,7 @@ public class GenTableServiceImpl implements IGenTableService {
            boolean isEdit = "1".equals(field.getIsEdit());
            boolean isList = "1".equals(field.getIsList());
            boolean isQuery = "1".equals(field.getIsQuery());
-            
+
            column.put("isPk", isPk ? 1 : 0);
            column.put("pk", isPk);  // 添加pk别名
            column.put("isRequired", isRequired);
@@ -247,27 +273,27 @@ public class GenTableServiceImpl implements IGenTableService {
            column.put("list", isList);  // 添加list别名
            column.put("isQuery", isQuery);
            column.put("query", isQuery);  // 添加query别名
-            
+
            column.put("queryType", field.getQueryType());
            column.put("htmlType", field.getHtmlType());
            column.put("dictType", field.getDictType());
            column.put("sort", field.getSort());
-            
+
            // 添加readConverterExp方法
            column.put("readConverterExp", new Object() {
            });
-            
+
            // 根据Java类型添加相应的导入
            addImportForJavaType(javaType, importList);
-            
+
            columns.add(column);
-            
+
            // 设置主键列
            if (isPk) {
                pkColumn = column;
            }
        }
-        
+
        // 如果没有主键，使用第一个字段作为主键
        if (pkColumn == null && !columns.isEmpty()) {
            pkColumn = columns.get(0);
@@ -275,27 +301,28 @@ public class GenTableServiceImpl implements IGenTableService {
            pkColumn.put("isPk", 1);
            pkColumn.put("pk", true);
        }
-        
+
        context.put("columns", columns);
        context.put("pkColumn", pkColumn);
        context.put("importList", new ArrayList<>(importList));
-        
+
        return context;
    }
-    
+
    /**
-      * 根据Java类型添加相应的导入
-      */
-     private void addImportForJavaType(String javaType, Set<String> importList) {
-         switch (javaType) {
-             case "BigDecimal" -> importList.add("java.math.BigDecimal");
-             case "Date" -> importList.add("java.util.Date");
-             case "LocalDateTime" -> importList.add("java.time.LocalDateTime");
-             case "LocalDate" -> importList.add("java.time.LocalDate");
-             case "LocalTime" -> importList.add("java.time.LocalTime");
-             default -> {}
-         }
-     }
+     * 根据Java类型添加相应的导入
+     */
+    private void addImportForJavaType(String javaType, Set<String> importList) {
+        switch (javaType) {
+            case "BigDecimal" -> importList.add("java.math.BigDecimal");
+            case "Date" -> importList.add("java.util.Date");
+            case "LocalDateTime" -> importList.add("java.time.LocalDateTime");
+            case "LocalDate" -> importList.add("java.time.LocalDate");
+            case "LocalTime" -> importList.add("java.time.LocalTime");
+            default -> {
+            }
+        }
+    }

    /**
     * 从包名中提取模块名
@@ -319,10 +346,10 @@ public class GenTableServiceImpl implements IGenTableService {
        String packageName = GenConfig.getPackageName();
        String tablePrefix = GenConfig.getTablePrefix();
        boolean autoRemovePre = GenConfig.getAutoRemovePre();
-        
+
        // 处理类名
        String baseClassName = schema.getTableName();
-        
+
        // 自动去除表前缀
        if (autoRemovePre && StrUtil.isNotBlank(tablePrefix)) {
            String[] prefixes = tablePrefix.split(",");
@@ -333,13 +360,13 @@ public class GenTableServiceImpl implements IGenTableService {
                }
            }
        }
-        
+
        String className = toCamelCase(baseClassName, true);   // 首字母大写，如：SysRole
        // 首字母小写，如：sysRole
        String moduleName = getModuleName(packageName);
        String javaPath = "src/main/java/";
        String mybatisPath = "src/main/resources/mapper/";
-        
+
        if (template.contains("domain.java.vm")) {
            return javaPath + packageName.replace(".", "/") + "/domain/" + className + ".java";
        } else if (template.contains("mapper.java.vm")) {
--- a/ruoyi-modules/ruoyi-generator/src/main/java/org/ruoyi/generator/service/IGenTableService.java
+++ b/ruoyi-modules/ruoyi-generator/src/main/java/org/ruoyi/generator/service/IGenTableService.java
@@ -13,4 +13,12 @@ public interface IGenTableService {
     * @param tableName 表名称数组
     */
    void generateCodeToClasspathByTableNames(String tableName);
+
+    /**
+     * 生成前端文件
+     *
+     * @param workPath    执行命令路径
+     * @param previewCode 执行生成前端文件命令
+     */
+    void generateFrontendTemplateFiles(String workPath, String previewCode);
 }
--- a/script/sql/update/knowledge-role-bak.sql
+++ b/script/sql/update/knowledge-role-bak.sql
@@ -74,7 +74,7 @@ SET FOREIGN_KEY_CHECKS = 1;


 -- 菜单
-INSERT INTO `sys_menu` (`menu_id`, `menu_name`, `parent_id`, `order_num`, `path`, `component`, `query_param`, `is_frame`, `is_cache`, `menu_type`, `visible`, `status`, `perms`, `icon`, `create_dept`, `create_by`, `create_time`, `update_by`, `update_time`, `remark`) VALUES (1946483381643743233, '知识库角色管理', 1775500307898949634, '12', 'knowledgeRole', 'system/knowledgeRole/index', NULL, 1, 0, 'C', '0', '0', NULL, 'ri:user-3-fill', 103, 1, '2025-07-19 16:41:17', NULL, NULL, '知识库角色管理');
+INSERT INTO `sys_menu` (`menu_id`, `menu_name`, `parent_id`, `order_num`, `path`, `component`, `query_param`, `is_frame`, `is_cache`, `menu_type`, `visible`, `status`, `perms`, `icon`, `create_dept`, `create_by`, `create_time`, `update_by`, `update_time`, `remark`) VALUES (1946483381643743233, '知识库角色管理', 1775500307898949634, '12', 'knowledgeRole', 'operator/knowledgeRole/index', NULL, 1, 0, 'C', '0', '0', NULL, 'ri:user-3-fill', 103, 1, '2025-07-19 16:41:17', NULL, NULL, '知识库角色管理');

 -- 用户表添加字段
 ALTER TABLE sys_user