<?php
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// +----------------------------------------------------------------------
// | author: likeshop.cn.team
// +----------------------------------------------------------------------
namespace app\admin\logic;
use app\common\basics\Logic;
use app\common\model\Auth;
use app\common\model\Role;
use app\common\model\RoleAuthIndex;
use think\facade\Db;
class RoleLogic extends Logic
{
/**
* Notes: 角色列表
* @author 段誉(2021/4/13 10:35)
* @return array
* @throws \think\db\exception\DataNotFoundException
* @throws \think\db\exception\DbException
* @throws \think\db\exception\ModelNotFoundException
*/
public static function lists($get)
{
$relationModel = new RoleAuthIndex();
$result = $relationModel->alias('r')
->join('dev_auth m', 'r.menu_auth_id=m.id')
->where(['m.del' => 0])
->order(['sort' => 'desc'])
->field(['m.name' => 'name', 'r.role_id' => 'role_id'])
->select();
$role_id_menu_auth_names = [];
foreach ($result as $k => $v) {
if (isset($role_id_menu_auth_names[$v['role_id']])) {
$role_id_menu_auth_names[$v['role_id']] .= $v['name'] . ',';
} else {
$role_id_menu_auth_names[$v['role_id']] = $v['name'] . ',';
}
}
$lists = Role::where('del', 0)
->paginate([
'list_rows'=> $get['limit'],
'page'=> $get['page']
]);
foreach ($lists as $k => $v) {
$lists[$k]['auth_str'] = isset($role_id_menu_auth_names[$v['id']]) ? $role_id_menu_auth_names[$v['id']] : '';
$lists[$k]['auth_str'] = rtrim($lists[$k]['auth_str'], ',');
}
return ['lists' => $lists->getCollection(), 'count' => $lists->total()];
}
/**
* Notes: 详情
* @param $role_id
* @author 段誉(2021/4/13 10:35)
* @return array|\think\Model|null
* @throws \think\db\exception\DataNotFoundException
* @throws \think\db\exception\DbException
* @throws \think\db\exception\ModelNotFoundException
*/
public static function roleInfo($role_id)
{
return Role::where(['id' => $role_id])->field(['id', 'name', 'desc'])->find();
}
/**
* Notes: 添加
* @param $post
* @author 段誉(2021/4/13 10:35)
* @return bool
*/
public static function addRole($post)
{
$data = [
'name' => $post['name'],
'desc' => $post['desc'],
'create_time' => time(),
];
try {
Db::startTrans();
$roleModel = new Role();
$roleAuthIndexModel = new RoleAuthIndex();
$role_id = $roleModel->insertGetId($data);
$data = [];
$post['auth_ids'] = empty($post['auth_ids'])?[]:$post['auth_ids'];
foreach ($post['auth_ids'] as $k => $v) {
$data[] = [
'role_id' => $role_id,
'menu_auth_id' => $v,
];
}
$roleAuthIndexModel->insertAll($data);
Db::commit();
return true;
} catch (\Exception $e) {
Db::rollback();
self::$error = $e->getMessage();
return false;
}
}
/**
* Notes: 编辑
* @param $post
* @author 段誉(2021/4/13 10:36)
* @return bool
*/
public static function editRole($post)
{
$data = [
'name' => $post['name'],
'desc' => $post['desc'],
'update_time' => time(),
];
try {
Db::startTrans();
$roleModel = new Role();
$roleAuthIndexModel = new RoleAuthIndex();
$roleModel->where(['del' => 0, 'id' => $post['id']])->update($data);
$roleAuthIndexModel->where(['role_id' => $post['id']])->delete();
$data = [];
$post['auth_ids'] = empty($post['auth_ids'])?[]:$post['auth_ids'];
foreach ($post['auth_ids'] as $k => $v) {
$data[] = [
'role_id' => $post['id'],
'menu_auth_id' => $v,
];
}
$roleAuthIndexModel->insertAll($data);
Db::commit();
return true;
} catch (\Exception $e) {
Db::rollback();
self::$error = $e->getMessage();
return false;
}
}
/**
* Notes: 删除
* @param $role_id
* @author 段誉(2021/4/13 10:36)
* @return Role
*/
public static function delRole($role_id)
{
return Role::where(['del' => 0, 'id' => $role_id])->update(['del' => 1, 'update_time' => time()]);
}
/**
* Notes: 获取菜单权限树
* @param string $role_id
* @author 段誉(2021/4/13 10:36)
* @return array
* @throws \think\db\exception\DataNotFoundException
* @throws \think\db\exception\DbException
* @throws \think\db\exception\ModelNotFoundException
*/
public static function authTree($role_id = '')
{
$lists = Auth::where(['disable' => 0, 'del' => 0])->select();
$pids = Auth::where(['disable' => 0, 'type' => 1, 'del' => 0])->column('pid');
foreach ($lists as $k => $v) {
$lists[$k]['spread'] = in_array($v['id'], $pids) ? true : false;
}
$menu_auth_ids = [];
if ($role_id) {
$menu_auth_ids = RoleAuthIndex::where(['role_id' => $role_id])
->column('menu_auth_id');
}
return self::authListToTree($lists, 0, $menu_auth_ids);
}
/**
* Notes: 列表结构转换成树形结构
* @param $lists
* @param int $pid
* @param array $menu_auth_ids
* @author 段誉(2021/4/13 10:36)
* @return array
*/
public static function authListToTree($lists, $pid = 0, $menu_auth_ids = [])
{
$tree = [];
foreach ($lists as $k => $v) {
if ($v['pid'] == $pid) {
$temp['id'] = $v['id'];
$temp['field'] = 'auth_ids[' . $v['id'] . ']';
$temp['title'] = $v['name'];
$temp['children'] = self::authListToTree($lists, $v['id'], $menu_auth_ids);
$temp['checked'] = in_array($v['id'], $menu_auth_ids) && empty($temp['children']) ? true : false;
$temp['spread'] = $v['spread'];
$tree[] = $temp;
}
}
return $tree;
}
}