update:支持无限级部门搜索

2020-11-04 08:20:15 +08:00
parent a9671b6227
commit 0b5c883012
2 changed files with 26 additions and 2 deletions
--- a/catch/permissions/model/Department.php
+++ b/catch/permissions/model/Department.php
@@ -39,4 +39,26 @@ class Department extends CatchModel
                    ->catchOrder()
                    ->select()->toTree();
    }
+
+
+    /**
+     * 获取部门
+     *
+     * @time 2020年11月04日
+     * @param array $departmentIds
+     * @throws DbException
+     * @throws \think\db\exception\DataNotFoundException
+     * @throws \think\db\exception\ModelNotFoundException
+     * @return array
+     */
+    public static function getAllChildrenIds(array $departmentIds)
+    {
+        $childDepartmentIds = self::whereIn('parent_id', $departmentIds)->column('id');
+
+        if (!empty($childDepartmentIds)) {
+            $childDepartmentIds = array_merge($childDepartmentIds, self::getAllChildrenIds($childDepartmentIds));
+        }
+
+        return $childDepartmentIds;
+    }
 }