66 lines
2.2 KiB
JavaScript
66 lines
2.2 KiB
JavaScript
import { UPLOAD_IMAGE_URL,SERIAL } from '../config.js'
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import { message } from './message.js'
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export default class UploadImg {
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/**
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* [constructor description]
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* @param {[Array]} files [chooseImg选中的tempFilePaths]
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* @param {[Object]} json [success每上传成功一张调用 complete全部上传完成调用]
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* @return {[void]} [description]
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*/
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constructor(files, json) {
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if (!Array.isArray(files)) {
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throw new Error('Class UploadImg parameter must be an array');
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}
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let _this = this;
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_this.data = [];
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_this.fn = json.success;
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_this.complete = json.complete;
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_this.files = files;
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_this.fileLen = _this.files.length;
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_this.curIndex = 0;
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uni.showLoading({
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title: global.i18n['上传中'],
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mask: true
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});
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_this.upload();
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}
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upload() {
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let _this = this;
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uni.uploadFile({
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url: UPLOAD_IMAGE_URL,
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filePath: this.files[this.curIndex],
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name: 'file',
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header: {
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'user-token': global.token || '',
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'Accept-Language': global.locale,
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'Accept-Serial': SERIAL,
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},
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formData: {
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'module': '',
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'dir': ''
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},
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success: res => {
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let data = JSON.parse(res.data);
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if (data.code == 1) {
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console.log("返回结果",data);
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this.data.push(data.data[0]);
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if (this.fn) this.fn(this.data);
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} else {
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message.info(global.i18n['图片上传失败，请重试'])
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}
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},
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complete: () => {
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this.curIndex++; // 这个图片执行完上传后，开始上传下一张
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if (this.curIndex == this.fileLen) { // 当图片传完时，停止调用
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this.complete(this.data);
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uni.hideLoading()
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} else { // 若图片还没有传完，则继续调用函数
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this.upload();
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}
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}
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});
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}
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}
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