修改老师端个人中心昵称过长样式问题

teacher/src/main/res/layout/fragment_mine_layout.xml

@@ -65,17 +65,22 @@
 
         <TextView
             android:id="@+id/tv_nickname"
-            android:layout_width="wrap_content"
+            android:layout_width="0dp"
             android:layout_height="wrap_content"
             android:layout_marginStart="10dp"
             android:includeFontPadding="false"
             android:textColor="@color/color_1a1a1a"
             android:textSize="@dimen/sp_18"
+            android:maxLines="1"
+            android:ellipsize="end"
+            app:layout_constraintWidth_default="wrap"
+            app:layout_constraintHorizontal_bias="0"
+            app:layout_constraintHorizontal_chainStyle="packed"
             app:layout_constraintBottom_toTopOf="@+id/tv_badge_title"
             app:layout_constraintLeft_toRightOf="@+id/iv_avatar"
             app:layout_constraintTop_toTopOf="@+id/iv_avatar"
-            app:layout_constraintVertical_chainStyle="packed"
-            tools:text="游客12e32td" />
+            app:layout_constraintRight_toLeftOf="@+id/iv_edu_cert"
+            tools:text="测试昵称" />
 
 
         <ImageView
@@ -85,17 +90,22 @@
             android:layout_marginStart="8dp"
             android:src="@drawable/icon_education_cert"
             android:visibility="gone"
+            tools:visibility="visible"
+            app:layout_constraintRight_toLeftOf="@+id/iv_teacher_cert"
             app:layout_constraintBottom_toBottomOf="@+id/tv_nickname"
             app:layout_constraintLeft_toRightOf="@+id/tv_nickname"
             app:layout_constraintTop_toTopOf="@+id/tv_nickname" />
 
         <ImageView
+            android:layout_marginEnd="21dp"
             android:id="@+id/iv_teacher_cert"
             android:layout_width="wrap_content"
             android:layout_height="wrap_content"
             android:layout_marginStart="6dp"
             android:src="@drawable/icon_teacher_cert"
             android:visibility="gone"
+            tools:visibility="visible"
+            app:layout_constraintRight_toRightOf="parent"
             app:layout_constraintBottom_toBottomOf="@+id/tv_nickname"
             app:layout_constraintLeft_toRightOf="@+id/iv_edu_cert"
             app:layout_constraintTop_toTopOf="@+id/tv_nickname" />