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<template>
<div class="app-upload-file-info">
<a class="file-item" v-for="file in files" @click="() => onDownload(file)"><i class="el-icon-document"></i>{{file.name}}</a>
</div>
</template>
<script lang="ts">
import { Component, Vue, Prop, Watch } from 'vue-property-decorator';
import { Environment } from '@/environments/environment';
import { CreateElement } from 'vue';
import { Subject, Unsubscribable } from 'rxjs';
@Component({
})
export default class AppUploadFileInfo extends Vue {
/**
* 初始化值
*
* @type {*}
* @memberof AppUploadFileInfo
*/
@Prop() public value?: any;
/**
* 数据值变化
*
* @param {*} newval
* @param {*} val
* @memberof AppUploadFileInfo
*/
@Watch('value')
onValueChange(newval: any, val: any) {
this.dataProcess();
}
/**
* 所属表单项名称
*
* @type {string}
* @memberof AppUploadFileInfo
*/
@Prop() public name!: string;
/**
* 上传文件路径
*
* @memberof AppUploadFileInfo
*/
public uploadUrl = Environment.BaseUrl + Environment.UploadFile;
/**
* 下载文件路径
*
* @memberof AppUploadFileInfo
*/
public downloadUrl = Environment.BaseUrl + Environment.ExportFile;
/**
* 文件列表
*
* @memberof AppUploadFileInfo
*/
public files = [];
/**
* 数据处理
*
* @private
* @memberof AppUploadFileInfo
*/
private dataProcess(): void {
if(this.value){
let files = JSON.parse(this.value);
if(files.length){
files.forEach((file: any) => {
let url = `${this.downloadUrl}/${file.id}`;
file.url = url;
});
}else{
files = []
}
this.files =files;
}
}
/**
* vue 生命周期
*
* @memberof AppUploadFileInfo
*/
public created() {
this.dataProcess();
}
/**
* 下载文件
*
* @param {*} file
* @memberof AppUploadFileInfo
*/
public onDownload(file: any) {
window.open(file.url);
}
}
</script>
<style lang='scss'>
@import './app-upload-file-info.scss';
</style>