批量删除功能

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📅 2025-08-21 16:33 👤 admin

前端

// 批量删除权限
async deletePermissions(ids: number[]): Promise<void> {
    const response = await request.post<ApiResponse<void>>('/permissionAction/batch_delete', {
         ids 
    })
    if (response.code !== 200) {
        throw new Error(response.message || '批量删除权限失败')
    }
},

后端
controller

@PostMapping("/batch_delete")
public R<String> batchDeleteMenus(@RequestBody BatchDeleteDTO dto) {
    try {
        boolean success = permissionActionService.batchDelete(dto.getIds());
        if (success) {
            return R.ok("批量删除菜单成功");
        } else {
            return R.error("批量删除菜单失败");
        }
    } catch (Exception e) {
        return R.error("批量删除菜单失败：" + e.getMessage());
    }
}

Service

boolean batchDelete(List<Long> ids);

@Override
public boolean batchDelete(List<Long> ids) {
    return permissionActionMapper.deleteBatchIds(ids)>0;
}

mapper

int deleteBatchIds(@Param("ids") List<Long> ids);

XML

<delete id="deleteBatchIds" parameterType="java.util.List">
    DELETE FROM permission_action
    WHERE id IN
    <foreach collection="ids" item="id" open="(" separator="," close=")">
        #{id}
    </foreach>
</delete>