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| <template>
| <el-image :src="`${realSrc}`" fit="cover" :style="`width:${realWidth};height:${realHeight};`" :preview-src-list="[`${realSrc}`]">
| <div slot="error" class="image-slot">
| <i class="el-icon-picture-outline"></i>
| </div>
| </el-image>
| </template>
|
| <script>
| import { isExternal } from '@/utils/validate'
|
| export default {
| name: 'ImagePreview',
| props: {
| src: {
| type: String,
| required: true
| },
| width: {
| type: [Number, String],
| default: ''
| },
| height: {
| type: [Number, String],
| default: ''
| }
| },
| computed: {
| realSrc() {
| if (isExternal(this.src)) {
| return this.src
| }
| return process.env.VUE_APP_BASE_API + this.src
| },
| realWidth() {
| return typeof this.width == 'string' ? this.width : `${this.width}px`
| },
| realHeight() {
| return typeof this.height == 'string' ? this.height : `${this.height}px`
| }
| }
| }
| </script>
|
| <style lang="scss" scoped>
| .el-image {
| border-radius: 5px;
| background-color: #ebeef5;
| box-shadow: 0 0 5px 1px #ccc;
| ::v-deep .el-image__inner {
| transition: all 0.3s;
| cursor: pointer;
| &:hover {
| transform: scale(1.2);
| }
| }
| ::v-deep .image-slot {
| display: flex;
| justify-content: center;
| align-items: center;
| width: 100%;
| height: 100%;
| color: #909399;
| font-size: 30px;
| }
| }
| </style>
|
|
