order_consumption_system_new/app/Http/Controllers/Api/RolePermissi...

<?php
/**
 * Created by PhpStorm.
 * User: shensong
 * Date: 2020/12/24
 * Time: 11:23
 */

namespace App\Http\Controllers\Api;

use App\Models\Users;
use App\Services\UsersService;
use Illuminate\Http\Request;

class RolePermissionController extends Controller
{
    /*
     * 获取路径列表
     */
    public function routeList(Request $request)
    {
        $validator = \Validator::make($request->all(), [
            'page'    => 'integer|min:1',
            'page_size'=> 'integer'
        ]);

        if ($validator->fails()) {
            return self::returnValue($validator->getMessageBag(), 1102);
        }

        $page = $request->input('page', 1);
        $pagesize = $request->input('page_size', 20);

        $data = UsersService::getRoutes($pagesize, $page);

        return self::returnPageValue($data['list'], $data['total'], $pagesize, $page);
    }

    /*
     * 给角色限定路由权限
     */
    public function setRoleRoutes(Request $request)
    {
        $validator = \Validator::make($request->all(), [
            'role_id' => 'required|integer',
            'route_id' => 'required|integer'
        ]);

        if ($validator->fails()) {
            return self::returnValue($validator->getMessageBag(), 1102);
        }

        $role_id = $request->input('role_id');
        $route_id = $request->input('route_id');

        $result = UsersService::setRoleRoutes($role_id, $route_id);

        if ($result) {
            return self::returnValue('分配成功', 0);
        } else {
            return self::returnValue('分配失败', 500);
        }

    }

    /*
     * 获取角色已设定权限
     */
    public function roleRoutes(Request $request)
    {
        $validator = \Validator::make($request->all(), [
            'role_id' => 'required|integer'
        ]);

        if ($validator->fails()) {
            return self::returnValue($validator->getMessageBag(), 1102);
        }

        $role_id = $request->input('role_id');
        $result = UsersService::roleRoutes($role_id);

        return self::returnValue($result);
    }

    /*
     * 获取角色列表
     */
    public function rolesList(Request $request)
    {
        $validator = \Validator::make($request->all(), [
            'keyword' => 'string',
            'page'    => 'integer|min:1',
            'page_size'=> 'integer'
        ]);

        if ($validator->fails()) {
            return self::returnValue($validator->getMessageBag(), 1102);
        }

        $page = $request->input('page', 1);
        $pagesize = $request->input('page_size', 20);
        $offset = ($page-1) * $pagesize;

        $data = UsersService::rolesList($offset, $pagesize);

        return self::returnPageValue($data['list'], $data['total'], $pagesize, $page);
    }

    /*
     * 添加角色
     */
    public function addRole(Request $request)
    {
        $validator = \Validator::make($request->all(), [
            'name' => 'required|string',
            'desc' => 'nullable|string'
        ]);

        if ($validator->fails()) {
            return self::returnValue($validator->getMessageBag(), 1102);
        }

        $name = $request->input('name');
        $desc = $request->input('desc');

        $data = UsersService::addRole($name, $desc);

        if ($data) {
            return self::returnValue('添加成功', 0);
        } else {
            return self::returnValue('添加失败', 500);
        }
    }

    /*
     * 编辑角色
     */
    public function editRole(Request $request)
    {
        $validator = \Validator::make($request->all(), [
            'name' => 'required|string',
            'id' => 'required|integer',
            'desc' => 'nullable|string'
        ]);

        if ($validator->fails()) {
            return self::returnValue($validator->getMessageBag(), 1102);
        }

        $name = $request->input('name');
        $id = $request->input('id');
        $desc = $request->input('desc');

        $data = UsersService::editRole($id, ['name' => $name, 'desc' => $desc]);

        if ($data) {
            return self::returnValue('修改成功', 0);
        } else {
            return self::returnValue('修改失败', 500);
        }
    }

    /*
     * 删除角色
     */
    public function delRole(Request $request)
    {
        $validator = \Validator::make($request->all(), [
            'id' => 'required|integer'
        ]);

        if ($validator->fails()) {
            return self::returnValue($validator->getMessageBag(), 1102);
        }

        $id = $request->input('id');

        //判断该角色下是否还有未删除用户
        $count = Users::where('role_id', $id)->where('is_delete', 0)->count();
        if ($count > 0) {
            return self::returnValue('不允许的操作', 4004);
        }

        $data = UsersService::delRole($id);

        if ($data) {
            return self::returnValue('删除成功', 0);
        } else {
            return self::returnValue('删除失败', 500);
        }

    }

    /*
     * 获取角色所有权限
     */
    public function rolePermissions(Request $request)
    {
        $validator = \Validator::make($request->all(), [
            'role_id' => 'required|integer',
        ]);

        if ($validator->fails()) {
            return self::returnValue($validator->getMessageBag(), 1102);
        }

        $roleId = $request->input('role_id');

        $permissionList = UsersService::getRolePermissions($roleId);

        return self::returnValue($permissionList);
    }

    /*
     * 添加角色权限
     */
    public function addPermission(Request $request)
    {
        $validator = \Validator::make($request->all(), [
            'parent_id' => 'required|integer',
            'title' => 'required|string',
            'route' => 'nullable|string',
            'icon' => 'nullable|string'
        ]);

        if ($validator->fails()) {
            return self::returnValue($validator->getMessageBag(), 1102);
        }

        $parentId = $request->input('parent_id');
        $title = $request->input('title');
        $route = $request->input('route');
        $icon = $request->input('icon');

        $res = UsersService::addPermission($parentId, $title, $route, $icon);
        if($res) {
            return self::returnValue('添加成功', 0);
        } else {
            return self::returnValue('添加失败', 500);
        }
    }

    /*
     * 修改角色权限
     */
    public function editPermission(Request $request)
    {
        $validator = \Validator::make($request->all(), [
            'id' => 'required|integer',
            'title' => 'required|string',
            'route' => 'nullable|string',
            'icon' => 'nullable|string'
        ]);

        if ($validator->fails()) {
            return self::returnValue($validator->getMessageBag(), 1102);
        }

        $title = $request->input('title');
        $route = $request->input('route');
        $id = $request->input('id');
        $icon = $request->input('icon');

        $res = UsersService::editPermission($id, $title, $route, $icon);
        if ($res) {
            return self::returnValue('修改成功', 0);
        } else {
            return self::returnValue('修改失败', 500);
        }
    }

    /*
     * 删除角色权限
     */
    public function delPermission(Request $request)
    {
        $validator = \Validator::make($request->all(), [
            'id' => 'required|integer'
        ]);

        if ($validator->fails()) {
            return self::returnValue($validator->getMessageBag(), 1102);
        }

        $id = $request->input('id');

        $res = UsersService::delPermission($id);
        if ($res) {
            return self::returnValue('删除成功', 0);
        } else {
            return self::returnValue('删除失败', 500);
        }
    }

    /*
     * 根据父级id获取下一级权限列表
     */
    public function getPermissionListByParentId(Request $request)
    {
        $validator = \Validator::make($request->all(), [
            'parent_id' => 'required|integer',
            'role_id' => 'required|integer'
        ]);

        if ($validator->fails()) {
            return self::returnValue($validator->getMessageBag(), 1102);
        }

        $parentId = $request->input('parent_id');
        $roleId = $request->input('role_id');

        $data = UsersService::getPermissionListByParentId($parentId, $roleId);
        return self::returnValue($data, 0);
    }

    /*
     * 修改权限状态
     */
    public function changePermissionStatus(Request $request)
    {
        $validator = \Validator::make($request->all(), [
            'id' => 'required|integer',
            'enable' => 'required|numeric',
            'role_id' => 'required|integer'
        ]);

        if ($validator->fails()) {
            return self::returnValue($validator->getMessageBag(), 1102);
        }

        $enable = $request->input('enable');
        $id = $request->input('id');
        $roleId = $request->input('role_id');

        $res = UsersService::changePermissionStatus($enable, $id, $roleId);
        if($res) {
            return self::returnValue('修改成功', 0);
        } else {
            return self::returnValue('修改失败', 500);
        }
    }
}