<!doctype html>
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<html>
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<head>
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<meta charset="utf-8">
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<title>上传文件附件</title>
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<script src="../../js/vue/vue.js"></script>
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<script src="../../js/vue/element-ui/lib/index.js"></script>
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<script src="../../js/vue/page.js"></script>
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<script src="../../js/myelement.js"></script>
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<link href="../../js/vue/element-ui/lib/theme-chalk/index.css" rel="stylesheet">
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<link href="../../css/myelement.css" rel="stylesheet">
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<link href="../../css/iconfont.css" rel="stylesheet">
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<link href="../../css/page.css" rel="stylesheet">
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<link href="//at.alicdn.com/t/font_2374495_mkoo966o0uo.css" rel="stylesheet">
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</head>
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<body style="margin: 0px;">
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<div id="vbody">
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<div id="page_root">
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<div ref="popup_body" style="width: 900px; height: 490px;padding-right: 20px;">
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<div class="el-dialog__header">
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<div class="dialog-title">
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<i class="iconfont icon-customermanagement"></i>
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<span> {{formAttr.title}} </span>
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</div>
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</div>
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<div class="el-dialog__body" style="height: 350px;">
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<div class="class_dataImport" style="padding: 0px 24px;">
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<!-- 数据导入步骤 -->
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<el-steps :active="add_Step" finish-status="success">
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<!-- 步骤一 -->
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<el-step title="选择文件"></el-step>
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<!-- 步骤二 -->
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<el-step title="预览"></el-step>
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</el-steps>
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<div
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style="height: 300px; border: 1px solid #C0C4CC; padding:0px; box-sizing:boder-box; overflow: auto;">
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<!-- 步骤一，选择数据文件 -->
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<div v-if="add_Step == 0" style="width: 100%; height: 100%;" align="center">
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<div style="padding-top: 90px; box-sizing:boder-box">
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<el-upload ref="upload" class="upload-demo" :before-upload="beforeAvatarUpload"
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:on-exceed="handleExceed" :action="upload_url" :headers="upload_headers"
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:on-success="upload_change_" :on-error="upload_error"
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:on-change="upload_change" :multiple="upload_multiple" :limit="1"
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:file-list="fileList" :auto-upload="false">
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<el-button size="small" type="primary">选择上传文件</el-button>
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<div slot="tip" class="el-upload__tip">只能上传{{filetype}}文件</div>
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</el-upload>
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<div style="width: 100%; text-align: left;">
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<!-- 上传时的反馈日志 -->
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<li v-for="row in messagelist">{{row}}</li>
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</div>
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</div>
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</div>
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<!-- 导入数据的预览 -->
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<div v-if="add_Step == 1" style="width: 100%; height: 100%;">
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<el-image v-for="picimg in fileObjList"
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style="width: 100px; height: 100px; margin-left: 10px;" :src="picimg.url"
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fit="contain">
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</el-image>
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</div>
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</div>
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</div>
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</div>
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<div class="el-dialog__footer">
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<!-- 下一页 -->
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<el-button v-if="add_Step == 0" :disabled="disabled_NextStepLength" type="primary"
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:loading="loading_nextStep" size="small" @click="NextStep">上传预览</el-button>
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<el-button v-else-if="add_Step == 1" :disabled="disabled_NextStepLength" type="primary"
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:loading="loading_nextStep" size="small" @click="saveRowTable">保 存</el-button>
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<!-- 取 消/关 闭 -->
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<el-button size="small" @click="closeDialog">关 闭</el-button>
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</div>
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</div>
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</div>
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<div id="page_loading" style="position: absolute; top:0px; width: 100vw; height: 50vh;">
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<div class="spinner">
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<div class="cube1"></div>
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<div class="cube2"></div>
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</div>
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</div>
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</div>
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<script type="text/javascript">
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new Vue({
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el: "#vbody",
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data: {
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formAttr: {
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istitle: false,
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title: "附件信息",
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columnnumber: 2,
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labelwidth: "100px",
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labelposition: "right",
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size: "medium",
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border: "0px solid #c6c6c600"
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},
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popupParames: {},
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formData: {},
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fileObjList: [],
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//上传页面
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add_Step: 0,
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upload_url: "",
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upload_headers: {},
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upload_multiple: false, //是否允许多文件
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fileList: [],
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filetypelist: [],
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filetype: "jpg/png",
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loading_nextStep: false,
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messagelist: [],
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disabled_NextStepLength: false,
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uploade_state: false,
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},
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created() {
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this.popupParames = clone(Root.popupParames);
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//this.upload_url = window.top.RootSetting.url + "root/file/exec";
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this.upload_url = window.top.RootSetting.url + "root/api/upLoadImage";
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},
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mounted() {
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var me = this;
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if (this.popupParames.data) {
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this.formData = clone(this.popupParames.data);
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this.filetypelist = clone(this.popupParames.delta.filetypelist);
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this.filetypelist.map(e=>{
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e = e.toLowerCase();
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if (me.filetype) {
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me.filetype = e;
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}
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me.filetype += "/" + e;
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});
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}
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this.$nextTick(() => { // 以服务的方式调用的 Loading 需要异步关闭
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document.getElementById('page_root').style.display = "block";
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document.getElementById('page_loading').style.display = "none";
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//重新设置弹窗宽高
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this.$nextTick(function() {
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let w_ = this.$refs.popup_body.offsetWidth + "px";
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let h_ = this.$refs.popup_body.offsetHeight + "px";
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Root.setPopupWH(w_, h_);
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})
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});
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},
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methods: {
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closeDialog() {
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Root.hidePopup();
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},
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saveRowTable() {
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this.saveAfter();
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},
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saveAfter() {
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var me = this;
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if (this.popupParames.callback) {
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let obj = {
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row: this.fileObjList
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}
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this.popupParames.callback(obj, function() {
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if (me.popupParames.totab) {
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Root.tab.removeItem(Root.tab.selected);
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Root.tab.open(me.popupParames.parentOption, false);
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} else {
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Root.hidePopup();
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}
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});
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} else {
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alert("该按键事件缺失！")
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}
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},
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beforeAvatarUpload(file) {
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let FileName = file.name;
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let index1 = FileName.lastIndexOf(".");
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let index2 = FileName.length;
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let suffix = FileName.substring(index1, index2).toLowerCase(); //后缀名
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let isFileType = false;
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if (this.filetypelist.length) {
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this.filetypelist.map(e=>{
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if (suffix === e) {
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isFileType = true;
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}
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});
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}
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else {//没有设置则默认全部文件可传
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isFileType = true;
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}
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if (!isFileType) {
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this.$message.error('只能上传' + this.filetype + '文件');
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} else {}
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return isFileType;
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},
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handleExceed(files, fileList) {
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this.$message.warning(
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`当前限制选择 3 个文件，本次选择了 ${files.length} 个文件，共选择了 ${files.length + fileList.length} 个文件`);
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},
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/* 步骤下一步事件 */
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NextStep() {
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if (!this.uploade_state) {
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this.submitUpload();
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return;
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} else if (this.add_Step == 1) {
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this.saveRowTable();
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}
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},
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/* 数据导入事件 */
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submitUpload() {
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this.loading_nextStep = true;
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this.$refs.upload.submit();
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},
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/* 导入时文件状态改变事件*/
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upload_change(file, fileList) {
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console.log(file);
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if (fileList.length > 0) {
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this.disabled_NextStepLength = false;
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}
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},
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/* 导入时文件成功事件 */
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upload_change_(response, file, fileList) {
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console.log(response);
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this.uploade_state = true;
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this.loading_nextStep = false;
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this.add_Step = 1;
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//var ids = response.data.ids;
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var ids = [];
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ids.push(response.data.id);
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this.getFilePreview(ids);
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},
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getFilePreview(ids) {
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let me = this;
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getImgURL(this.fileObjList, ids, function(result){
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me.fileObjList = result;
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});
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// this.fileObjList = ids.map(oneFileId => {
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// return {
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// id: oneFileId,
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// url: getDownloadImgURL(oneFileId)
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// }
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// })
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},
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/* 导入时文件失败事件 */
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upload_error(err, file, fileList) {
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console.log(err);
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this.loading_nextStep = false;
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this.messagelist = ['上传请求失败'];
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clearTimeout(this.timer);
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this.$message({
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message: '上传请求失败',
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type: 'warning'
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});
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},
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}
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});
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</script>
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<style>
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.el-input__inner {
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padding: 0 2px;
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}
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</style>
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</body>
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</html>
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