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+<template>
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+ <div>
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+ <Modal
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+ width="800"
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+ v-model="showModal"
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+ title="图片"
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+ @on-ok="insertImage"
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+ ok-text="保存"
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+ class="multi-image">
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+ <Row :gutter="16">
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+ <Col span="10">
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+ <Input v-model="file" placeholder="请输入地址" @on-enter="addFile"/>
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+
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+ </Col>
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+ <Col span="8">
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+ <Button type="primary" @click="addFile">确定</Button>
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+ </Col>
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+ </Row>
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+ <br />
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+ <Upload
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+ ref="upload"
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+ multiple
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+ type="drag"
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+ :data="{bucket: 'goodsimg'}"
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+ :max-size="2048"
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+ :format="['jpg','jpeg','png']"
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+ :show-upload-list="false"
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+ :on-format-error="handleFormatError"
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+ :on-exceeded-size="handleMaxSize"
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+ :on-success="handleSuccess"
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+ :on-error="handleError"
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+ action="/Api/upload/image">
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+ <div style="padding: 20px 0">
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+ <Icon type="ios-cloud-upload" size="52" style="color: #3399ff"></Icon>
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+ <p>点击或将文件拖拽到这里上传</p>
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+ </div>
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+ </Upload>
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+ <div class="upload-list" v-for="item in fileList">
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+ <template v-if="item.status === 'finished'">
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+ <img :src="item.url">
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+ <div class="upload-list-cover">
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+ <Icon type="ios-eye-outline" @click.native="handleView(item)"></Icon>
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+ <Icon type="ios-trash-outline" @click.native="handleRemove(item)"></Icon>
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+ </div>
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+ </template>
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+ <template v-else>
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+ <Progress v-if="item.showProgress" :percent="item.percentage" hide-info></Progress>
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+ </template>
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+ </div>
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+ </Modal>
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+ <Modal title="查看图片" v-model="visible">
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+ <img :src="imgUrl" v-if="visible" style="width: 100%">
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+ </Modal>
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+ </div>
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+</template>
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+
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+<script>
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+import _ from 'lodash';
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+export default {
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+ name: 'MultiImage',
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+ created() {
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+ this.$watch('$parent.dashboard', () => {
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+ this.$parent.dashboard === 'dashboard-multi-image' && (this.showModal = true);
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+ });
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+ },
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+ data() {
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+ return {
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+ showModal: true,
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+ fileList: [],
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+ imgUrl: '',
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+ file: '',
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+ visible: false
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+ };
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+ },
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+ methods: {
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+ handleView(item) {
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+ this.imgUrl = item.url;
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+ this.visible = true;
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+ },
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+ handleRemove(file) {
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+ // 从 upload 实例删除数据
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+ let fileList = this.$refs.upload.fileList;
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+
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+ this.$refs.upload.fileList.splice(fileList.indexOf(file), 1);
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+ },
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+ handleFormatError(file) {
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+ this.$Notice.warning({
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+ title: '文件格式不正确',
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+ desc: '文件 ' + file.name + ' 格式不正确，请上传 jpg 或 png 格式的图片。'
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+ });
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+ },
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+ handleMaxSize(file) {
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+ this.$Notice.warning({
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+ title: '超出文件大小限制',
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+ desc: '文件 ' + file.name + ' 太大，不能超过 2M。'
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+ });
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+ },
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+ handleSuccess(response, file) {
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+ let url = _.get(response, 'data.imagesList[0]');
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+
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+ if (url) {
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+ file.url = url;
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+ }
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+ },
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+ handleError(error) {
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+ this.$Notice.error(error);
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+ },
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+ insertImage() {
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+ _.each(this.fileList, file => {
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+ this.$parent.execCommand('insertImage', file.url);
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+ });
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+ },
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+ addFile() {
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+ if (this.file) {
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+ this.fileList.push({
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+ name: '',
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+ status: 'finished',
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+ url: this.file,
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+ uid: ''
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+ });
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+ this.file = '';
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+ }
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+ }
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+ },
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+ watch: {
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+ showModal(val) {
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+ if (!val) {
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+ this.fileList = this.$refs.upload.fileList = [];
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+ this.$parent.dashboard = null;
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+ }
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+ }
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+ },
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+ mounted() {
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+ this.fileList = this.$refs.upload.fileList;
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+ }
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+};
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+</script>
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+<style lang="scss">
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+.multi-image {
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+ .upload-list {
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+ margin-top: 20px;
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+ display: inline-block;
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+ width: 60px;
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+ height: 60px;
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+ text-align: center;
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+ line-height: 60px;
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+ border: 1px solid transparent;
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+ border-radius: 4px;
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+ overflow: hidden;
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+ background: #fff;
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+ position: relative;
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+ box-shadow: 0 1px 1px rgba(0, 0, 0, 0.2);
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+ margin-right: 4px;
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+ }
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+
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+ .upload-list img {
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+ width: 100%;
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+ height: 100%;
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+ }
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+
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+ .upload-list-cover {
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+ display: none;
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+ position: absolute;
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+ top: 0;
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+ bottom: 0;
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+ left: 0;
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+ right: 0;
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+ background: rgba(0, 0, 0, 0.6);
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+ }
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+
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+ .upload-list:hover .upload-list-cover {
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+ display: block;
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+ }
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+
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+ .upload-list-cover i {
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+ color: #fff;
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+ font-size: 20px;
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+ cursor: pointer;
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+ margin: 0 2px;
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+ }
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+}
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+
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183
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+</style> |
