From 843f08984b8174cbd00d989280c8f7ab3ca495b4 Mon Sep 17 00:00:00 2001
From: RuoYi <yzz_ivy@163.com>
Date: Tue, 5 Jan 2021 21:08:01 +0800
Subject: [PATCH] =?UTF-8?q?=E5=9B=BE=E7=89=87=E7=BB=84=E4=BB=B6=E6=B7=BB?=
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---
 ruoyi-ui/src/components/UploadImage/index.vue | 48 +++++++++++++++----
 1 file changed, 40 insertions(+), 8 deletions(-)

diff --git a/ruoyi-ui/src/components/UploadImage/index.vue b/ruoyi-ui/src/components/UploadImage/index.vue
index bc76d96..ce540eb 100644
--- a/ruoyi-ui/src/components/UploadImage/index.vue
+++ b/ruoyi-ui/src/components/UploadImage/index.vue
@@ -11,9 +11,28 @@
       :headers="headers"
       style="display: inline-block; vertical-align: top"
     >
-      <img v-if="value" :src="value" class="avatar" />
-      <i v-else class="el-icon-plus avatar-uploader-icon"></i>
+      <el-image v-if="!value" :src="value">
+        <div slot="error" class="image-slot">
+          <i class="el-icon-plus" />
+        </div>
+      </el-image>
+      <div v-else class="image">
+        <el-image :src="value" :style="`width:150px;height:150px;`" fit="fill"/>
+        <div class="mask">
+          <div class="actions">
+            <span title="预览" @click.stop="dialogVisible = true">
+              <i class="el-icon-zoom-in" />
+            </span>
+            <span title="移除" @click.stop="removeImage">
+              <i class="el-icon-delete" />
+            </span>
+          </div>
+        </div>
+      </div>
     </el-upload>
+    <el-dialog :visible.sync="dialogVisible" title="预览" width="800" append-to-body>
+      <img :src="value" style="display: block; max-width: 100%; margin: 0 auto;">
+    </el-dialog>
   </div>
 </template>
 
@@ -21,10 +40,10 @@
 import { getToken } from "@/utils/auth";
 
 export default {
-  components: {},
   data() {
     return {
-      uploadImgUrl: process.env.VUE_APP_BASE_API + "/file/upload", // 上传的图片服务器地址
+      dialogVisible: false,
+      uploadImgUrl: process.env.VUE_APP_BASE_API + "/common/upload", // 上传的图片服务器地址
       headers: {
         Authorization: "Bearer " + getToken(),
       },
@@ -37,8 +56,11 @@ export default {
     },
   },
   methods: {
+    removeImage() {
+      this.$emit("input", "");
+    },
     handleUploadSuccess(res) {
-      this.$emit("input", res.data.url);
+      this.$emit("input", res.url);
       this.loading.close();
     },
     handleBeforeUpload() {
@@ -61,8 +83,18 @@ export default {
 </script>
 
 <style scoped lang="scss">
-.avatar {
-  width: 100%;
-  height: 100%;
+.image {
+  position: relative;
+  .mask {
+    opacity: 0;
+    position: absolute;
+    top: 0;
+    width: 100%;
+    background-color: rgba(0, 0, 0, 0.5);
+    transition: all 0.3s;
+  }
+  &:hover .mask {
+    opacity: 1;
+  }
 }
 </style>
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