update 订单详情商品信息无商品图片UI

Components/BUserOrder/src/main/java/com/yidian/shenghuoquan/buserorder/viewmodel/OrderDetailCommodityListItemViewModel.kt

 package com.yidian.shenghuoquan.buserorder.viewmodel
 
+import android.view.View
 import android.widget.ImageView
+import androidx.constraintlayout.widget.ConstraintLayout
 import androidx.databinding.BindingAdapter
 import com.bumptech.glide.Glide
 import com.bumptech.glide.load.resource.bitmap.CenterCrop
@@ -35,5 +37,13 @@ class OrderDetailCommodityListItemViewModel : BaseViewModel() {
         )
         .into(target)
     }
+
+    @JvmStatic
+    @BindingAdapter("layout_marginStart")
+    fun setMarginStart(view: View, margin: Int) {
+      val lp = view.layoutParams as ConstraintLayout.LayoutParams
+      lp.marginStart = DensityUtil.dp2px(margin.toFloat())
+      view.layoutParams = lp
+    }
   }
 }

Components/BUserOrder/src/main/res/layout/border_item_order_detail_commodity_list.xml

@@ -5,6 +5,8 @@
 
     <data>
 
+        <import type="android.view.View" />
+
         <variable
             name="vm"
             type="com.yidian.shenghuoquan.buserorder.viewmodel.OrderDetailCommodityListItemViewModel" />
@@ -22,6 +24,7 @@
             android:id="@+id/iv_commodity_pic"
             android:layout_width="@dimen/dp82"
             android:layout_height="@dimen/dp60"
+            android:visibility="@{data.descPicUrl.size() > 0 ? View.VISIBLE : View.GONE}"
             app:commodityImageUrl='@{data.descPicUrl.size() > 0 ? data.descPicUrl.get(0) : ""}'
             app:layout_constraintStart_toStartOf="parent"
             app:layout_constraintTop_toTopOf="parent"
@@ -31,7 +34,6 @@
             android:id="@+id/tv_commodity_name"
             android:layout_width="0dp"
             android:layout_height="wrap_content"
-            android:layout_marginStart="@dimen/dp8"
             android:ellipsize="end"
             android:includeFontPadding="false"
             android:maxLines="1"
@@ -40,6 +42,7 @@
             android:textSize="@dimen/sp15"
             app:layout_constraintStart_toEndOf="@id/iv_commodity_pic"
             app:layout_constraintTop_toTopOf="parent"
+            app:layout_marginStart="@{ivCommodityPic.visibility == View.VISIBLE ? 8 : 0}"
             tools:text="肉末茄子+蔬蒸蛋套餐+肉末茄…" />
 
         <TextView