文件上传组件添加数量限制属性
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@ -4,7 +4,9 @@
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:action="uploadFileUrl"
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:before-upload="handleBeforeUpload"
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:file-list="fileList"
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:limit="limit"
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:on-error="handleUploadError"
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:on-exceed="handleExceed"
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:on-success="handleUploadSuccess"
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:show-file-list="false"
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:headers="headers"
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@ -44,6 +46,11 @@ export default {
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props: {
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// 值
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value: [String, Object, Array],
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// 数量限制
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limit: {
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type: Number,
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default: 5,
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},
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// 大小限制(MB)
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fileSize: {
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type: Number,
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@ -129,6 +136,10 @@ export default {
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}
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return true;
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},
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// 文件个数超出
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handleExceed() {
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this.$message.error(`上传文件数量不能超过 ${this.limit} 个!`);
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},
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// 上传失败
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handleUploadError(err) {
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this.$message.error("上传失败, 请重试");
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