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fix: 修复微信小程序单个视频预览的问题 #1005

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fix: 修复微信小程序单个视频预览的问题 #1005

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70 changes: 36 additions & 34 deletions uni_modules/uview-ui/components/u-upload/u-upload.vue
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Original file line number Diff line number Diff line change
Expand Up @@ -18,16 +18,29 @@
height: $u.addUnit(height)
}]"
/>
<video
v-else-if="item.isVideo || (item.type && item.type === 'video')"
:src="item.thumb || item.url"
:mode="imageMode"
class="u-upload__wrap__preview__image"
@tap="onClickPreview(item)"
:style="[
{
width: $u.addUnit(width),
height: $u.addUnit(height),
},
]"
/>
<view
v-else
class="u-upload__wrap__preview__other"
>
<u-icon
color="#80CBF9"
size="26"
:name="item.isVideo || (item.type && item.type === 'video') ? 'movie' : 'folder'"
name="folder"
></u-icon>
<text class="u-upload__wrap__preview__other__text">{{item.isVideo || (item.type && item.type === 'video') ? '视频' : '文件'}}</text>
<text class="u-upload__wrap__preview__other__text">文件</text>
</view>
<view
class="u-upload__status"
Expand Down Expand Up @@ -318,38 +331,27 @@
},
});
},
onPreviewVideo(event) {
if (!this.data.previewFullImage) return;
const {
index
} = event.currentTarget.dataset;
const {
lists
} = this.data;
wx.previewMedia({
sources: lists
.filter((item) => isVideoFile(item))
.map((item) =>
Object.assign(Object.assign({}, item), {
type: 'video'
})
),
current: index,
fail() {
uni.$u.toast('预览视频失败')
},
});
},
onClickPreview(event) {
const {
index
} = event.currentTarget.dataset;
const item = this.data.lists[index];
this.$emit(
'clickPreview',
Object.assign(Object.assign({}, item), this.getDetail(index))
);
}
onPreviewVideo(event) {
if (!this.data.previewFullImage) return;
const { index } = event.currentTarget.dataset;
const { lists } = this.data;
uni.previewMedia({
sources: lists
.filter((item) => isVideoFile(item))
.map((item) =>
Object.assign(Object.assign({}, item), {
type: "video",
})
),
current: index,
fail() {
uni.$u.toast("预览视频失败");
},
});
},
onClickPreview(item) {
this.$emit("clickPreview", item);
},
}
}
</script>
Expand Down