From 8a1c08baaf0ee002b471996b195e7da180b90209 Mon Sep 17 00:00:00 2001
From: feige <791364011@qq.com>
Date: 星期一, 21 七月 2025 09:38:47 +0800
Subject: [PATCH] 增加了前端代码库
---
src/components/ImagePreview/index.vue | 90 +++++++++++++++++++++++++++++++++++++++++++++
1 files changed, 90 insertions(+), 0 deletions(-)
diff --git a/src/components/ImagePreview/index.vue b/src/components/ImagePreview/index.vue
new file mode 100644
index 0000000..8b4738b
--- /dev/null
+++ b/src/components/ImagePreview/index.vue
@@ -0,0 +1,90 @@
+<template>
+ <el-image
+ :src="`${realSrc}`"
+ fit="cover"
+ :style="`width:${realWidth};height:${realHeight};`"
+ :preview-src-list="realSrcList"
+ >
+ <div slot="error" class="image-slot">
+ <i class="el-icon-picture-outline"></i>
+ </div>
+ </el-image>
+</template>
+
+<script>
+import { isExternal } from "@/utils/validate"
+
+export default {
+ name: "ImagePreview",
+ props: {
+ src: {
+ type: String,
+ default: ""
+ },
+ width: {
+ type: [Number, String],
+ default: ""
+ },
+ height: {
+ type: [Number, String],
+ default: ""
+ }
+ },
+ computed: {
+ realSrc() {
+ if (!this.src) {
+ return
+ }
+ let real_src = this.src.split(",")[0]
+ if (isExternal(real_src)) {
+ return real_src
+ }
+ return process.env.VUE_APP_BASE_API + real_src
+ },
+ realSrcList() {
+ if (!this.src) {
+ return
+ }
+ let real_src_list = this.src.split(",")
+ let srcList = []
+ real_src_list.forEach(item => {
+ if (isExternal(item)) {
+ return srcList.push(item)
+ }
+ return srcList.push(process.env.VUE_APP_BASE_API + item)
+ })
+ return srcList
+ },
+ realWidth() {
+ return typeof this.width == "string" ? this.width : `${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>
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