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1 | 1 | <template> |
2 | | - <view> |
3 | | - <page-head :title="title"></page-head> |
4 | | - <view class="uni-padding-wrap uni-common-mt"> |
5 | | - <view class="uni-title">扫码结果：</view> |
6 | | - <view class="uni-list" v-if="result"> |
7 | | - <view class="uni-cell"> |
8 | | - <view class="scan-result"> |
9 | | - {{result}} |
10 | | - </view> |
11 | | - </view> |
12 | | - </view> |
13 | | - <view class="uni-btn-v"> |
14 | | - <button type="primary" @click="scan">扫一扫</button> |
15 | | - </view> |
16 | | - </view> |
17 | | - </view> |
| 2 | + <view> |
| 3 | + <page-head :title="title"></page-head> |
| 4 | + <view class="uni-padding-wrap uni-common-mt"> |
| 5 | + <view class="uni-title">扫码结果：</view> |
| 6 | + <view class="uni-list" v-if="result"> |
| 7 | + <view class="uni-cell"> |
| 8 | + <view class="scan-result"> |
| 9 | + {{result}} |
| 10 | + </view> |
| 11 | + </view> |
| 12 | + </view> |
| 13 | + <view class="uni-btn-v"> |
| 14 | + <button type="primary" @click="scan">扫一扫</button> |
| 15 | + </view> |
| 16 | + </view> |
| 17 | + </view> |
18 | 18 | </template> |
19 | 19 | <script> |
20 | | - import permision from "@/common/permission.js" |
21 | | - export default { |
22 | | - data() { |
23 | | - return { |
24 | | - title: 'scanCode', |
25 | | - result: '' |
26 | | - } |
27 | | - }, |
28 | | - methods: { |
29 | | - scan: function() { |
30 | | - // #ifdef APP-PLUS |
31 | | - if (this.checkPermission() !== 1) { |
32 | | - return; |
33 | | - } |
34 | | - // #endif |
35 | | - uni.scanCode({ |
36 | | - success: (res) => { |
37 | | - this.result = res.result |
38 | | - } |
39 | | - }); |
40 | | - } |
41 | | - // #ifdef APP-PLUS |
42 | | - , |
43 | | - checkPermission(code) { |
44 | | - let status = permision.getSetting('camera'); |
45 | | - if (status === 0 || status === 1) { |
46 | | - status = 1; |
47 | | - } else { |
48 | | - uni.showModal({ |
49 | | - content: "需要相机权限", |
50 | | - confirmText: "设置", |
51 | | - success: function(res) { |
52 | | - if (res.confirm) { |
53 | | - permision.gotoAppSetting(); |
54 | | - } |
55 | | - } |
56 | | - }) |
57 | | - } |
58 | | - return status; |
59 | | - } |
60 | | - // #endif |
61 | | - } |
62 | | - } |
| 20 | + import permision from "@/common/permission.js" |
| 21 | + export default { |
| 22 | + data() { |
| 23 | + return { |
| 24 | + title: 'scanCode', |
| 25 | + result: '' |
| 26 | + } |
| 27 | + }, |
| 28 | + methods: { |
| 29 | + async scan() { |
| 30 | + // #ifdef APP-PLUS |
| 31 | + let status = await this.checkPermission(); |
| 32 | + if (status !== 1) { |
| 33 | + return; |
| 34 | + } |
| 35 | + // #endif |
| 36 | + uni.scanCode({ |
| 37 | + success: (res) => { |
| 38 | + this.result = res.result |
| 39 | + }, |
| 40 | + fail: (err) => { |
| 41 | + console.log(err) |
| 42 | + } |
| 43 | + }); |
| 44 | + } |
| 45 | + // #ifdef APP-PLUS |
| 46 | + , |
| 47 | + async checkPermission(code) { |
| 48 | + let status = permision.isIOS ? await permision.requestIOS('camera') : |
| 49 | + await permision.requestAndroid('android.permission.CAMERA'); |
| 50 | +
|
| 51 | + if (status === null || status === 1) { |
| 52 | + status = 1; |
| 53 | + } else { |
| 54 | + uni.showModal({ |
| 55 | + content: "需要相机权限", |
| 56 | + confirmText: "设置", |
| 57 | + success: function(res) { |
| 58 | + if (res.confirm) { |
| 59 | + permision.gotoAppSetting(); |
| 60 | + } |
| 61 | + } |
| 62 | + }) |
| 63 | + } |
| 64 | + return status; |
| 65 | + } |
| 66 | + // #endif |
| 67 | + } |
| 68 | + } |
63 | 69 | </script> |
64 | 70 |
|
65 | 71 | <style> |
66 | | - .scan-result { |
67 | | - min-height: 50upx; |
68 | | - line-height: 50upx; |
69 | | - } |
| 72 | + .scan-result { |
| 73 | + min-height: 50upx; |
| 74 | + line-height: 50upx; |
| 75 | + } |
70 | 76 | </style> |
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