381 lines
11 KiB
Java
381 lines
11 KiB
Java
package com.rj.controller.sys;
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import com.baomidou.mybatisplus.core.conditions.query.LambdaQueryWrapper;
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import com.baomidou.mybatisplus.extension.plugins.pagination.Page;
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import com.rj.entity.sys.Role;
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import com.rj.service.sys.IRoleService;
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import io.swagger.v3.oas.annotations.Operation;
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import io.swagger.v3.oas.annotations.Parameter;
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import io.swagger.v3.oas.annotations.tags.Tag;
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import org.springframework.beans.factory.annotation.Autowired;
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import org.springframework.http.ResponseEntity;
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import org.springframework.web.bind.annotation.*;
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import java.util.HashMap;
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import java.util.List;
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import java.util.Map;
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/**
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* <p>
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* 角色表 前端控制器
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* </p>
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*
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* @author 系统生成
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* @since 2025-08-07
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*/
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@RestController
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@RequestMapping("/api/sys/role")
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@Tag(name = "角色管理", description = "角色管理相关接口")
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public class RoleController {
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@Autowired
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private IRoleService roleService;
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/**
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* 新增角色
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*/
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@PostMapping("/add")
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@Operation(summary = "新增角色", description = "添加新的角色信息")
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public ResponseEntity<Map<String, Object>> addRole(
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@Parameter(description = "角色信息", required = true)
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@RequestBody Role role) {
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Map<String, Object> result = new HashMap<>();
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try {
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boolean success = roleService.save(role);
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if (success) {
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result.put("success", true);
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result.put("message", "角色添加成功");
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result.put("data", role);
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return ResponseEntity.ok(result);
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} else {
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result.put("success", false);
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result.put("message", "角色添加失败");
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return ResponseEntity.badRequest().body(result);
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}
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} catch (Exception e) {
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result.put("success", false);
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result.put("message", "角色添加异常：" + e.getMessage());
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return ResponseEntity.internalServerError().body(result);
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}
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}
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/**
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* 根据ID查询角色
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*/
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@GetMapping("/get/{id}")
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@Operation(summary = "根据ID查询角色", description = "根据角色ID获取角色详细信息")
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public ResponseEntity<Map<String, Object>> getRoleById(
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@Parameter(description = "角色ID", required = true)
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@PathVariable Integer id) {
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Map<String, Object> result = new HashMap<>();
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try {
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Role role = roleService.getById(id);
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if (role != null) {
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result.put("success", true);
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result.put("message", "查询成功");
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result.put("data", role);
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return ResponseEntity.ok(result);
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} else {
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result.put("success", false);
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result.put("message", "角色不存在");
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return ResponseEntity.notFound().build();
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}
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} catch (Exception e) {
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result.put("success", false);
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result.put("message", "查询异常：" + e.getMessage());
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return ResponseEntity.internalServerError().body(result);
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}
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}
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/**
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* 根据角色名查询角色
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*/
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@GetMapping("/getByRoleName")
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@Operation(summary = "根据角色名查询角色", description = "根据角色名查询角色信息")
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public ResponseEntity<Map<String, Object>> getRoleByRoleName(
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@Parameter(description = "角色名", required = true)
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@RequestParam String roleName) {
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Map<String, Object> result = new HashMap<>();
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try {
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LambdaQueryWrapper<Role> queryWrapper = new LambdaQueryWrapper<>();
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queryWrapper.eq(Role::getRoleName, roleName);
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List<Role> roleList = roleService.list(queryWrapper);
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result.put("success", true);
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result.put("message", "查询成功");
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result.put("data", roleList);
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result.put("count", roleList.size());
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return ResponseEntity.ok(result);
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} catch (Exception e) {
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result.put("success", false);
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result.put("message", "查询异常：" + e.getMessage());
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return ResponseEntity.internalServerError().body(result);
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}
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}
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/**
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* 分页查询角色列表
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*/
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@GetMapping("/list")
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@Operation(summary = "分页查询角色列表", description = "分页查询角色信息列表")
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public ResponseEntity<Map<String, Object>> getRoleList(
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@Parameter(description = "页码", example = "1")
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@RequestParam(defaultValue = "1") Integer current,
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@Parameter(description = "每页大小", example = "10")
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@RequestParam(defaultValue = "10") Integer size,
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@Parameter(description = "角色名（模糊查询）")
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@RequestParam(required = false) String roleName) {
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Map<String, Object> result = new HashMap<>();
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try {
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Page<Role> page = new Page<>(current, size);
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LambdaQueryWrapper<Role> queryWrapper = new LambdaQueryWrapper<>();
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// 添加查询条件
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if (roleName != null && !roleName.trim().isEmpty()) {
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queryWrapper.like(Role::getRoleName, roleName);
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}
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// 按角色ID倒序排列
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queryWrapper.orderByDesc(Role::getRoleId);
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Page<Role> rolePage = roleService.page(page, queryWrapper);
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result.put("success", true);
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result.put("message", "查询成功");
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result.put("data", rolePage.getRecords());
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result.put("total", rolePage.getTotal());
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result.put("current", rolePage.getCurrent());
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result.put("size", rolePage.getSize());
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result.put("pages", rolePage.getPages());
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return ResponseEntity.ok(result);
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} catch (Exception e) {
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result.put("success", false);
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result.put("message", "查询异常：" + e.getMessage());
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return ResponseEntity.internalServerError().body(result);
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}
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}
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/**
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* 更新角色信息
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*/
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@PutMapping("/update")
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@Operation(summary = "更新角色信息", description = "更新角色详细信息")
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public ResponseEntity<Map<String, Object>> updateRole(
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@Parameter(description = "角色信息", required = true)
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@RequestBody Role role) {
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Map<String, Object> result = new HashMap<>();
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try {
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if (role.getRoleId() == null) {
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result.put("success", false);
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result.put("message", "角色ID不能为空");
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return ResponseEntity.badRequest().body(result);
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}
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boolean success = roleService.updateById(role);
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if (success) {
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result.put("success", true);
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result.put("message", "角色信息更新成功");
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result.put("data", role);
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return ResponseEntity.ok(result);
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} else {
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result.put("success", false);
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result.put("message", "角色信息更新失败");
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return ResponseEntity.badRequest().body(result);
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}
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} catch (Exception e) {
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result.put("success", false);
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result.put("message", "更新异常：" + e.getMessage());
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return ResponseEntity.internalServerError().body(result);
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}
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}
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/**
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* 根据ID删除角色
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*/
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@DeleteMapping("/delete/{id}")
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@Operation(summary = "删除角色", description = "根据角色ID删除角色信息")
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public ResponseEntity<Map<String, Object>> deleteRole(
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@Parameter(description = "角色ID", required = true)
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@PathVariable Integer id) {
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Map<String, Object> result = new HashMap<>();
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try {
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boolean success = roleService.removeById(id);
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if (success) {
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result.put("success", true);
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result.put("message", "角色删除成功");
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return ResponseEntity.ok(result);
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} else {
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result.put("success", false);
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result.put("message", "角色删除失败");
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return ResponseEntity.badRequest().body(result);
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}
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} catch (Exception e) {
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result.put("success", false);
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result.put("message", "删除异常：" + e.getMessage());
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return ResponseEntity.internalServerError().body(result);
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}
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}
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/**
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* 批量删除角色
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*/
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@DeleteMapping("/batchDelete")
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@Operation(summary = "批量删除角色", description = "根据角色ID列表批量删除角色信息")
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public ResponseEntity<Map<String, Object>> batchDeleteRoles(
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@Parameter(description = "角色ID列表", required = true)
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@RequestBody List<Integer> ids) {
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Map<String, Object> result = new HashMap<>();
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try {
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if (ids == null || ids.isEmpty()) {
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result.put("success", false);
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result.put("message", "角色ID列表不能为空");
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return ResponseEntity.badRequest().body(result);
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}
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boolean success = roleService.removeByIds(ids);
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if (success) {
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result.put("success", true);
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result.put("message", "批量删除成功，共删除 " + ids.size() + " 条记录");
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return ResponseEntity.ok(result);
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} else {
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result.put("success", false);
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result.put("message", "批量删除失败");
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return ResponseEntity.badRequest().body(result);
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}
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} catch (Exception e) {
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result.put("success", false);
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result.put("message", "批量删除异常：" + e.getMessage());
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return ResponseEntity.internalServerError().body(result);
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}
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}
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/**
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* 获取角色统计信息
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*/
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@GetMapping("/statistics")
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@Operation(summary = "获取角色统计信息", description = "获取角色总数等统计信息")
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public ResponseEntity<Map<String, Object>> getRoleStatistics() {
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Map<String, Object> result = new HashMap<>();
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try {
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long totalCount = roleService.count();
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Map<String, Object> statistics = new HashMap<>();
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statistics.put("totalRoles", totalCount);
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result.put("success", true);
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result.put("message", "统计信息获取成功");
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result.put("data", statistics);
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return ResponseEntity.ok(result);
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} catch (Exception e) {
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result.put("success", false);
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result.put("message", "统计信息获取异常：" + e.getMessage());
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return ResponseEntity.internalServerError().body(result);
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}
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}
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}
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