修改bug

src/components/showFile.vue

@@ -74,7 +74,7 @@ import api from "@/services/caseManagement";
                 }
                 else if(this.$util.getFileType(url) === 'audio') {
                     // 如果是图片，直接显示图片
-                    this.fileType = 'video'
+                    this.fileType = 'audio'
                 }
                 else
                 {

src/pages/mediation-page/components/VideoInvitation.vue

@@ -10,7 +10,7 @@
                    label-width="130px">
             <el-row :gutter="56">
               <el-col :span="24">
-                <el-form-item label="当事人" prop="litigants">
+                <el-form-item label="当事人">
                   <el-select v-model="repaymentObj.litigants" multiple collapse-tags filterable
                              placeholder="请选择" class="width100">
                     <el-option
@@ -141,7 +141,7 @@ export default {
       },
       rulesClientRule: {
         litigants: [
-          { type: 'array', required: true, message: '请选择', trigger: 'change' }
+          { type: 'array', required: false, message: '请选择', trigger: 'change' }
         ],
       },
     };
@@ -169,12 +169,18 @@ export default {
     },
     handleSubmit() {
       if(!this.$clickThrottle()) { return }//防止重复点击
-      this.$refs.ruleFormRepayment.validate((valid) => {
-        if (valid) {
-          // identity ,name ,phone 
       const resultArr = this.litigantsOptions
               .filter(item => this.repaymentObj.litigants.includes(item.id))
               .map(({name, phone, identity}) => ({name, phone, identity}));
+
+      if(resultArr.length == 0 && this.repaymentObj.members.length == 0){
+        this.$message.warning("请添加或选择需要邀请的人员！");
+        return false
+      }
+      this.$refs.ruleFormRepayment.validate((valid) => {
+        if (valid) {
+          // identity ,name ,phone 
+          
           videoTelephone.videoInvite({...this.repaymentObj, litigants: resultArr}).then(res => {
             this.handleClose()
             this.$message.success("邀请成功");

src/utils/util.js

@@ -211,6 +211,7 @@ const util = {
             case 'xlsx':
                 return require('../assets/image/util/excel_img.jpg');   
             case 'mp3': 
+                return require('../assets/image/util/audio_img.jpg');
             case 'm3u8':
             case 'mp4':
                 return require('../assets/image/util/video_img.jpg');