课堂中心，清空对话按钮

src/components/classRoomHelper/component/dialogArea.vue

@@ -32,6 +32,9 @@
 						<img style="width: 20px;" src="../../../assets/icon/course/role.png" alt="">
 						选择角色
 					</div>
+					<div class="d_b_ba-item">
+						清空聊天记录
+					</div>
 				</div>
 				<div class="d_b_inputArea">
 					<!-- <div class="d_b_tape" @click="goTape()"></div> -->
@@ -579,6 +582,7 @@
 	height: 25px;
 	background-color: white;
 	display: flex;
+	margin-right: 10px;
 	justify-content: center;
 	align-items: center;
 	/* 阴影 */

src/components/classRoomHelper/component/searchArea.vue

@@ -92,24 +92,11 @@
     <div class="s_bottom">
       <!-- <div class="s_b_ba-item" @click.stop="choiceRole()">选择角色</div> -->
 
-      <!-- <div class="s_b_btnArea">
+      <div class="s_b_btnArea">
         <div class="s_b_ba-item">
-          <el-checkbox
-            :disabled="loading"
-            style="display: flex;"
-            v-model="imageCheck"
-            >图片</el-checkbox
-          >
-        </div>
-        <div class="s_b_ba-item">
-          <el-checkbox
-            :disabled="loading"
-            style="display: flex;"
-            v-model="videoCheck"
-            >视频</el-checkbox
-          >
+          清空聊天记录
         </div>
-      </div> -->
+      </div>
       <div class="s_b_inputArea">
         <!-- <div class="s_b_tape" @click="goTape()"></div> -->
         <div class="s_b_input">
@@ -386,7 +373,7 @@ https://www.bilibili.com/video/BV1ZD4y1U7H7/ `;
 
 .s_top {
   width: 100%;
-  height: calc(100% - 55px);
+  height: calc(100% - 90px);
   overflow-x: hidden;
   box-sizing: border-box;
   padding: 20px 0;
@@ -584,7 +571,7 @@ https://www.bilibili.com/video/BV1ZD4y1U7H7/ `;
 
 .s_bottom {
   width: 100%;
-  height: 55px;
+  height: 90px;
   display: flex;
   flex-direction: column;
   justify-content: space-between;

src/components/classRoomHelper/component/taskArea.vue

@@ -81,6 +81,7 @@
 				<div class="t_b_ba_item" @click="sendType('智能出题')">智能出题</div>
 				<!-- <div class="t_b_ba_item" @click="sendType('优秀标兵')">优秀标兵</div> -->
 				<div class="t_b_ba_item" @click="sendType('扩展知识')">扩展知识</div>
+				<div class="t_b_ba_item">清空聊天记录</div>
 			</div>
 			<div class="t_b_inputArea">
 				<!-- <div class="t_b_tape" @click="goTape()"></div> -->

src/components/classRoomHelper/index.vue

@@ -86,18 +86,6 @@
           <!-- <span :style="`background:url(${itemType==3?require('../../assets/icon/course/dialog_active.png'):require('../../assets/icon/course/dialog.png')});`"></span> -->
           <div>对话</div>
         </div>
-        <div
-          :class="[
-            'ch_nav_box_middle_item',
-          ]"
-          @click="clearDialogue"
-        >
-          <img
-          style="width: 22px;height: 22px;"
-            :src="require('../../assets/icon/course/clearH.png')"
-          />
-          <div>清空对话</div>
-        </div>
       </div>
       <div class="ch_nav_box_bottom">
         <div @click.stop="$emit('goStep', 0)">
@@ -158,9 +146,6 @@ export default {
     this.setWidth();
   },
   methods: {
-    clearDialogue(){
-      this.$message('点击了清空对话')
-    },
     setWidth() {
       let w = this.$refs.ch_box;
       let w2 = w.offsetWidth + 30 + "px";