update

src/components/components/audio.vue

@@ -58,7 +58,7 @@ export default {
         recorder.start().then(
           () => { },
           (error) => {
-
+            _this.isRecord = false;
             // _this.$message.error(`${error.name} : ${error.message}`);
             _this.$message.error(`没有找到可使用的麦克风，或者您没有允许此网页使用麦克风`);
             // 出错了

src/components/studyStudent.vue

@@ -400,7 +400,8 @@
               </div>
               <div style="padding: 10px 30px 0" v-if="showType == 2 || showType == 3">
                 <el-button type="primary" @click="checkFileFull(showType, pptImgUrl1)">全屏查看</el-button>
-                <el-button  v-if="isClickNav.indexOf('line') != -1" type="primary" @click="openLine(pptImgUrl1)">打开链接</el-button>
+                <el-button v-if="isClickNav.indexOf('line') != -1" type="primary" @click="openLine(pptImgUrl1)">打开链接
+                </el-button>
               </div>
               <div style="padding: 0px 30px" v-if="showType == 1">
                 <el-button type="primary" @click="checkFileFull(showType, text)">全屏查看</el-button>
@@ -1819,7 +1820,8 @@
           <div class="pzList" v-for="(pz, pzIndex) in pzList" :key="pzIndex">
             <div class="pzNavTop">
               <div>批</div>
-              <div>{{ pz.username }}的批注</div>
+              <div>{{ pz.username.length > 5 ? pz.username.substring(0,5)+'...' : pz.username }}的批注</div>
+              <div class="pzDelete" v-if="pz.userid == userid" @click="deletePz(pz.id)">删除</div>
             </div>
             <div class="pzContent cont" v-html="pz.content" v-if="pz.type == '1'">
               <!-- {{ }} -->
@@ -4022,6 +4024,38 @@ export default {
           console.error(err);
         });
     },
+    deletePz(id){
+      this.$confirm(
+          "确定删除此批注吗？",
+          "提示",
+          {
+            confirmButtonText: "确定",
+            cancelButtonText: "取消",
+            type: "warning",
+          }
+        )
+          .then(() => {
+            let params = [
+              {
+                id: id,
+              },
+            ];
+            this.ajax
+              .post(this.$store.state.api + "deletePz", params)
+              .then((res) => {
+                this.$message({
+                  message: "删除成功",
+                  type: "success",
+                });
+                this.selectPz();
+              })
+              .catch((err) => {
+                this.$message.error("网络异常");
+                console.error(err);
+              });
+          })
+          .catch(() => {});
+    },
     selectPz() {
       let params = {
         cid: this.id,
@@ -4796,7 +4830,7 @@ export default {
       this.fulltype = type;
       this.fullUrl = url;
     },
-    openLine(url){
+    openLine(url) {
       window.open(url)
     },
     resize() {
@@ -7114,6 +7148,13 @@ export default {
   align-items: center;
 }
 
+.pzDelete {
+  cursor: pointer;
+  margin-left: auto;
+  font-size: 14px;
+  color: #afafaf;
+}
+
 .pzNavTop>div:nth-child(1) {
   background: #3760af;
   width: 35px;