From 05f4e2970dc850becc7aeff4400196e5b93c3489 Mon Sep 17 00:00:00 2001
From: sheng <15292050171@163.com>
Date: Mon, 31 Jul 2023 10:33:57 +0800
Subject: [PATCH] =?UTF-8?q?feat(=E9=83=A8=E9=97=A8=E7=AE=A1=E7=90=86):=20?=
 =?UTF-8?q?=20=E4=B8=8A=E7=A7=BB=E4=B8=8B=E7=A7=BB=E5=AE=9E=E7=8E=B0?=
MIME-Version: 1.0
Content-Type: text/plain; charset=UTF-8
Content-Transfer-Encoding: 8bit

---
 web/src/views/system/dept/api.ts              | 19 ++++++++++
 .../views/system/dept/components/TreeCom.vue  | 35 +++++++++++++++++--
 2 files changed, 51 insertions(+), 3 deletions(-)

diff --git a/web/src/views/system/dept/api.ts b/web/src/views/system/dept/api.ts
index 41b2c7f..e6d9065 100644
--- a/web/src/views/system/dept/api.ts
+++ b/web/src/views/system/dept/api.ts
@@ -49,6 +49,25 @@ export function lazyLoadDept(query: UserPageQuery) {
 	});
 }
 
+/**
+ * 上下移动
+ */
+export function deptMoveUp(obj: AddReq) {
+	return request({
+		url: apiPrefix + 'move_up/',
+		method: 'post',
+		data: obj,
+	});
+}
+
+export function deptMoveDown(obj: AddReq) {
+	return request({
+		url: apiPrefix + 'move_down/',
+		method: 'post',
+		data: obj,
+	});
+}
+
 /**
  * 用户相关接口
  */
diff --git a/web/src/views/system/dept/components/TreeCom.vue b/web/src/views/system/dept/components/TreeCom.vue
index 1c16edb..c31a9bc 100644
--- a/web/src/views/system/dept/components/TreeCom.vue
+++ b/web/src/views/system/dept/components/TreeCom.vue
@@ -74,7 +74,7 @@ import { ref, watch, toRaw, h } from 'vue';
 import { ElTree } from 'element-plus';
 import { getElementLabelLine } from 'element-tree-line';
 import { Search } from '@element-plus/icons-vue';
-import { lazyLoadDept } from '../api';
+import { lazyLoadDept, deptMoveUp, deptMoveDown } from '../api';
 import { warningNotification } from '../../../../utils/message';
 import { TreeItemType, APIResponseData } from '../types';
 import type Node from 'element-plus/es/components/tree/src/model/node';
@@ -97,7 +97,9 @@ const emit = defineEmits(['treeClick', 'deleteDept', 'updateDept']);
 
 let filterVal = ref('');
 let showTotalNum = ref(false);
+let sortDisable = ref(false);
 let treeSelectDept = ref<TreeItemType>({});
+let treeSelectNode = ref<Node | null>(null);
 const treeRef = ref<InstanceType<typeof ElTree>>();
 
 watch(filterVal, (val) => {
@@ -126,8 +128,9 @@ const handleLoadNode = (node: Node, resolve: Function) => {
 /**
  * 部门的点击事件
  */
-const handleNodeClick = (data: TreeItemType) => {
+const handleNodeClick = (data: TreeItemType, node: Node) => {
 	treeSelectDept.value = data;
+	treeSelectNode.value = node;
 	emit('treeClick', data.id);
 };
 
@@ -162,7 +165,33 @@ const handleDeleteDept = () => {
 /**
  * 部门上下移动操作
  */
-const handleSort = (type: string) => {};
+const handleSort = async (type: string) => {
+	if (!treeSelectDept.value.id) {
+		warningNotification('请选择菜单！');
+		return;
+	}
+	if (sortDisable.value) return;
+
+	const parentList = treeSelectNode.value?.parent.childNodes || [];
+	const index = parentList.findIndex((i) => i.data.id === treeSelectDept.value.id);
+	const record = parentList.find((i) => i.data.id === treeSelectDept.value.id);
+
+	if (type === 'up') {
+		if (index === 0) return;
+		parentList.splice(index - 1, 0, record as any);
+		parentList.splice(index + 1, 1);
+		sortDisable.value = true;
+		await deptMoveUp({ dept_id: treeSelectDept.value.id });
+		sortDisable.value = false;
+	}
+	if (type === 'down') {
+		parentList.splice(index + 2, 0, record as any);
+		parentList.splice(index, 1);
+		sortDisable.value = true;
+		await deptMoveDown({ dept_id: treeSelectDept.value.id });
+		sortDisable.value = false;
+	}
+};
 </script>
 
 <style lang="scss" scoped>