1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
| <template>
| <keep-alive>
| <div
| class="tag"
| :class="{ active: isActive }"
| @click="switchTag(tag)">
| <span>{{ tag }}</span>
| <i class="el-icon-close" @click.stop="removeTag(tag)"></i>
| </div>
| </keep-alive>
| </template>
|
| <script>
| export default {
| props: {
| tag: {
| type: String,
| required: true
| },
| activeTag: {
| type: String,
| required: true
| }
| },
| computed: {
| isActive() {
| return this.tag === this.activeTag;
| },
| tagData() {
| return this.$store.getters.getTagData(this.tag);
| }
| },
| methods: {
| removeTag(tag) {
| this.$emit('removeTag', tag);
| },
| switchTag(tag) {
| this.$emit('switchTag', tag);
| this.$router.push('/' + tag); // 切换到指定路由
| }
|
| }
| }
| </script>
|
| <style scoped>
| .tag {
| display: inline-block;
| margin-right: 10px;
| padding: 4px 10px;
| border-radius: 4px;
| background-color: #f0f0f0;
| cursor: pointer;
| }
|
| .tag.active {
| background-color: #409eff;
| color: #fff;
| }
|
| .tag span {
| margin-right: 5px;
| }
|
| .tag i {
| margin-left: 5px;
| font-size: 5px;
| cursor: pointer;
| }
| </style>
|
|
