From a73883cc79db122638ee8f48a1d89bbd23f4eacf Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?=E9=9D=92=E8=8A=92=E7=A7=91=E6=8A=80?=
 <67047984+qingmang@users.noreply.github.com>
Date: Sun, 5 Jul 2020 20:15:40 +0800
Subject: [PATCH] =?UTF-8?q?fix:=E8=87=AA=E5=AE=9A=E4=B9=89=E6=95=B0?=
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---
 catch/permissions/controller/Role.php | 22 ++++++++++++++++++++++
 1 file changed, 22 insertions(+)

diff --git a/catch/permissions/controller/Role.php b/catch/permissions/controller/Role.php
index 65f7ace..089d229 100644
--- a/catch/permissions/controller/Role.php
+++ b/catch/permissions/controller/Role.php
@@ -93,6 +93,28 @@ class Role extends CatchController
         if (!empty($attachIds)) {
             $role->attach(array_unique($attachIds));
         }
+        
+        // 更新department
+        $hasDepartmentIds = $role->getDepartments()->column('id');
+        $departmentIds = $request->param('departments');
+
+        // 已存在部门 IDS
+        $existedDepartmentIds = [];
+        foreach ($hasDepartmentIds as $hasDepartmentId) {
+            if (in_array($hasDepartmentId, $departmentIds)) {
+                $existedDepartmentIds[] = $hasDepartmentId;
+            }
+        }
+
+        $attachDepartmentIds = array_diff($departmentIds, $existedDepartmentIds);
+        $detachDepartmentIds = array_diff($hasDepartmentIds, $existedDepartmentIds);
+
+        if (!empty($detachDepartmentIds)) {
+            $role->detachDepartments($detachDepartmentIds);
+        }
+        if (!empty($attachDepartmentIds)) {
+            $role->attachDepartments(array_unique($attachDepartmentIds));
+        }
 
         return CatchResponse::success();
     }