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
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
| <template>
| <div>
| <!-- {{ links }} -->
| <FileLinkItem
| v-for="(item, index) in links"
| :key="index"
| :link="item[linkName]"
| :name="item.name"
| :isUpload="isUpload"
| @showFile="showFile"
| @deleteAction="deleteFile(index)"
| />
| <PDFPreview ref="PDFPreview" />
| <el-image-viewer
| v-if="showViewer"
| :on-close="close"
| :initialIndex="tempIndex"
| :url-list="srcList"
| :zIndex="3000"
| />
| </div>
| </template>
|
| <script>
| import { fileType } from '../../utils/util';
| import FileLinkItem from './FileLinkItem.vue';
| import PDFPreview from '@/components/common/PDFPreview'
| import ElImageViewer from 'element-ui/packages/image/src/image-viewer'
| export default {
| components: {
| FileLinkItem,
| PDFPreview,
| ElImageViewer
| },
| props: {
| links: {
| type: Array,
| required: true
| },
| isUpload: {
| type: Boolean,
| default: true
| },
| linkName: {
| type: String,
| required: true
| }
| },
| data() {
| return {
| showViewer: false
| }
| },
| computed: {
| // 图片地址
| srcList() {
| return this.links.filter(item => {
| let link = item[this.linkName]
| return fileType(link) == 1
| }).map(item => item[this.linkName])
| }
| },
| methods: {
| deleteFile(index) {
| this.links.splice(index, 1)
| },
| downloadFile(url) {
| window.open(url, '_blank')
| },
| showFile(url) {
| // debugger
| let type = fileType(url)
| switch (type) {
| case 1:
| this.tempIndex = this.srcList.findIndex(item => item == url)
| this.showViewer = true
| break;
| case 2:
| this.$refs.PDFPreview.open('', { url })
| break;
| case 3:
| window.open(url, '_blank')
| break;
| default:
| break;
| }
| },
| close() {
| this.showViewer = false
| }
| },
| }
| </script>
|
|
