feat: 优化图片上传公共组件

src/components/ImageUpload/index.vue

@@ -2,6 +2,7 @@
   <div class="component-upload-image">
     <el-upload
       multiple
+      :disabled="disabled"
       :action="uploadImgUrl"
       list-type="picture-card"
       :on-success="handleUploadSuccess"
@@ -15,16 +16,20 @@
       :headers="headers"
       :file-list="fileList"
       :on-preview="handlePictureCardPreview"
-      :class="{hide: this.fileList.length >= this.limit}"
+      :class="{ hide: this.fileList.length >= this.limit }"
     >
       <i class="el-icon-plus"></i>
     </el-upload>
-    
+
     <!-- 上传提示 -->
     <div class="el-upload__tip" slot="tip" v-if="showTip">
       请上传
-      <template v-if="fileSize"> 大小不超过 <b style="color: #f56c6c">{{ fileSize }}MB</b> </template>
-      <template v-if="fileType"> 格式为 <b style="color: #f56c6c">{{ fileType.join("/") }}</b> </template>
+      <template v-if="fileSize">
+        大小不超过 <b style="color: #f56c6c">{{ fileSize }}MB</b>
+      </template>
+      <template v-if="fileType">
+        格式为 <b style="color: #f56c6c">{{ fileType.join("/") }}</b>
+      </template>
       的文件
     </div>
 
@@ -55,7 +60,7 @@ export default {
     },
     // 大小限制(MB)
     fileSize: {
-       type: Number,
+      type: Number,
       default: 5,
     },
     // 文件类型, 例如['png', 'jpg', 'jpeg']
@@ -66,8 +71,13 @@ export default {
     // 是否显示提示
     isShowTip: {
       type: Boolean,
-      default: true
-    }
+      default: true,
+    },
+    // 是否禁用
+    disabled: {
+      type: Boolean,
+      default: false,
+    },
   },
   data() {
     return {
@@ -81,7 +91,7 @@ export default {
       headers: {
         Authorization: "Bearer " + getToken(),
       },
-      fileList: []
+      fileList: [],
     };
   },
   watch: {
@@ -89,14 +99,14 @@ export default {
       handler(val) {
         if (val) {
           // 首先将值转为数组
-          const list = Array.isArray(val) ? val : this.value.split(',');
+          const list = Array.isArray(val) ? val : this.value.split(",");
           // 然后将数组转为对象数组
-          this.fileList = list.map(item => {
+          this.fileList = list.map((item) => {
             if (typeof item === "string") {
               if (item.indexOf(this.baseUrl) === -1) {
-                  item = { name: this.baseUrl + item, url: this.baseUrl + item };
+                item = { name: this.baseUrl + item, url: this.baseUrl + item };
               } else {
-                  item = { name: item, url: item };
+                item = { name: item, url: item };
               }
             }
             return item;
@@ -107,8 +117,8 @@ export default {
         }
       },
       deep: true,
-      immediate: true
-    }
+      immediate: true,
+    },
   },
   computed: {
     // 是否显示提示
@@ -119,8 +129,8 @@ export default {
   methods: {
     // 删除图片
     handleRemove(file, fileList) {
-      const findex = this.fileList.map(f => f.name).indexOf(file.name);
-      if(findex > -1) {
+      const findex = this.fileList.map((f) => f.name).indexOf(file.name);
+      if (findex > -1) {
         this.fileList.splice(findex, 1);
         this.$emit("input", this.listToString(this.fileList));
       }
@@ -144,7 +154,7 @@ export default {
         if (file.name.lastIndexOf(".") > -1) {
           fileExtension = file.name.slice(file.name.lastIndexOf(".") + 1);
         }
-        isImg = this.fileType.some(type => {
+        isImg = this.fileType.some((type) => {
           if (file.type.indexOf(type) > -1) return true;
           if (fileExtension && fileExtension.indexOf(type) > -1) return true;
           return false;
@@ -154,7 +164,9 @@ export default {
       }
 
       if (!isImg) {
-        this.$modal.msgError(`文件格式不正确, 请上传${this.fileType.join("/")}图片格式文件!`);
+        this.$modal.msgError(
+          `文件格式不正确, 请上传${this.fileType.join("/")}图片格式文件!`
+        );
         return false;
       }
       if (this.fileSize) {
@@ -188,25 +200,25 @@ export default {
       for (let i in list) {
         strs += list[i].url.replace(this.baseUrl, "") + separator;
       }
-      return strs != '' ? strs.substr(0, strs.length - 1) : '';
-    }
-  }
+      return strs != "" ? strs.substr(0, strs.length - 1) : "";
+    },
+  },
 };
 </script>
 <style scoped lang="scss">
 // .el-upload--picture-card 控制加号部分
 ::v-deep.hide .el-upload--picture-card {
-    display: none;
+  display: none;
 }
 // 去掉动画效果
 ::v-deep .el-list-enter-active,
 ::v-deep .el-list-leave-active {
-    transition: all 0s;
+  transition: all 0s;
 }
 
-::v-deep .el-list-enter, .el-list-leave-active {
-    opacity: 0;
-    transform: translateY(0);
+::v-deep .el-list-enter,
+.el-list-leave-active {
+  opacity: 0;
+  transform: translateY(0);
 }
 </style>
-