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fix(uploader): 修复选择多个文件上传只会上传一个文件的问题 Fixes #2549 #2807

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Merged
Miles-hxy merged 1 commit into from
Dec 5, 2024
Merged

fix(uploader): 修复选择多个文件上传只会上传一个文件的问题 Fixes #2549 #2807

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4 changes: 3 additions & 1 deletion src/packages/uploader/uploader.taro.tsx
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Original file line number Diff line number Diff line change
Expand Up @@ -387,6 +387,7 @@ const InternalUploader: ForwardRefRenderFunction<
}

const readFile = <T extends TFileType>(files: T[]) => {
const results: FileItem[] = []
files.forEach((file: T, index: number) => {
let fileType = file.type
const filepath = (file.tempFilePath || file.path) as string
Expand Down Expand Up @@ -428,8 +429,9 @@ const InternalUploader: ForwardRefRenderFunction<
fileItem.url = fileType === 'video' ? file.thumbTempFilePath : filepath
}
executeUpload(fileItem, index)
setFileList([...fileList, fileItem])
results.push(fileItem)
})
setFileList([...fileList, ...results])
}

const filterFiles = <T extends TFileType>(files: T[]) => {
Expand Down
7 changes: 5 additions & 2 deletions src/packages/uploader/uploader.tsx
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Original file line number Diff line number Diff line change
Expand Up @@ -288,6 +288,7 @@ const InternalUploader: ForwardRefRenderFunction<
}

const readFile = (files: File[]) => {
const results: FileItem[] = []
files.forEach((file: File, index: number) => {
const formData = new FormData()
formData.append(name, file)
Expand All @@ -306,13 +307,15 @@ const InternalUploader: ForwardRefRenderFunction<
const reader = new FileReader()
reader.onload = (event: ProgressEvent<FileReader>) => {
fileItem.url = (event.target as FileReader).result as string
setFileList([...fileList, fileItem])
// setFileList([...fileList, fileItem])
results.push(fileItem)
}
reader.readAsDataURL(file)
} else {
setFileList([...fileList, fileItem])
results.push(fileItem)
}
})
setFileList([...fileList, ...results])
}

const filterFiles = (files: File[]) => {
Expand Down