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feat(Uploader): add sizeType Attribute (#2563)

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* feat(Uploader): add sizeType Attribute

* feat(Uploader): Uploader组件sizeType 类型修改

* feat(Uploader): fix defaultd value
This commit is contained in:
Lindy 2019-12-23 10:13:53 +08:00 committed by rex
parent 448bf72598
commit 2dbabe7bf3
2 changed files with 7 additions and 0 deletions
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1
packages/uploader/README.md
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@ -167,6 +167,7 @@ uploadFilePromise(fileName, chooseResult) {
|-----------|-----------|-----------|-----------|-----------| |-----------|-----------|-----------|-----------|-----------|
| name | 标识符，可以在回调函数的第二项参数中获取 | *string \| number* | - | - | | name | 标识符，可以在回调函数的第二项参数中获取 | *string \| number* | - | - |
| accept | 接受的文件类型, 可选值为`all` `image` `file` | *string* | `image` | - | | accept | 接受的文件类型, 可选值为`all` `image` `file` | *string* | `image` | - |
| sizeType | 所选的图片的尺寸, 当`accept`为`image`类型时设置所选图片的尺寸可选值为`original` `compressed`| *string[]* | `['original','compressed']` | - |
| preview-size | 预览图和上传区域的尺寸，默认单位为`px` | *string \| number* | `80px` | - | | preview-size | 预览图和上传区域的尺寸，默认单位为`px` | *string \| number* | `80px` | - |
| preview-image | 是否在上传完成后展示预览图 | *boolean* | `true` | - | | preview-image | 是否在上传完成后展示预览图 | *boolean* | `true` | - |
| preview-full-image | 是否在点击预览图后展示全屏图片预览 | *boolean* | `true` | - | | preview-full-image | 是否在点击预览图后展示全屏图片预览 | *boolean* | `true` | - |

6
packages/uploader/index.ts
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@ -19,6 +19,10 @@ VantComponent({
type: String, type: String,
value: 'image' value: 'image'
}, },
sizeType: {
type: Array,
value: ['original', 'compressed']
},
capture: { capture: {
type: Array, type: Array,
value: ['album', 'camera'] value: ['album', 'camera']
@ -80,6 +84,7 @@ VantComponent({
multiple, multiple,
maxSize, maxSize,
accept, accept,
sizeType,
lists, lists,
useBeforeRead = false // 是否定义了 beforeRead useBeforeRead = false // 是否定义了 beforeRead
} = this.data; } = this.data;
@ -92,6 +97,7 @@ VantComponent({
wx.chooseImage({ wx.chooseImage({
count: multiple ? (newMaxCount > 9 ? 9 : newMaxCount) : 1, // 最多可以选择的数量，如果不支持多选则数量为1 count: multiple ? (newMaxCount > 9 ? 9 : newMaxCount) : 1, // 最多可以选择的数量，如果不支持多选则数量为1
sourceType: capture, // 选择图片的来源，相册还是相机 sourceType: capture, // 选择图片的来源，相册还是相机
sizeType,
success: resolve, success: resolve,
fail: reject fail: reject
}); });