update film empty field

Author: youlookwhat

app/src/main/java/com/example/jingbin/cloudreader/ui/film/child/FilmDetailActivity.java

@@ -2,11 +2,15 @@
 
 import android.app.Activity;
 import android.content.Intent;
+
 import androidx.databinding.ObservableField;
+
 import android.os.Bundle;
+
 import androidx.core.app.ActivityCompat;
 import androidx.core.app.ActivityOptionsCompat;
 import androidx.recyclerview.widget.LinearLayoutManager;
+
 import android.text.TextUtils;
 import android.view.View;
 import android.widget.ImageView;
@@ -20,9 +24,12 @@
 import com.example.jingbin.cloudreader.databinding.ActivityFilmDetailBinding;
 import com.example.jingbin.cloudreader.databinding.HeaderFilmDetailBinding;
 import com.example.jingbin.cloudreader.http.HttpClient;
+
 import me.jingbin.bymvvm.rxbus.RxBus;
+
 import com.example.jingbin.cloudreader.app.RxCodeConstants;
 import com.example.jingbin.cloudreader.utils.CommonUtils;
+import com.example.jingbin.cloudreader.utils.DataUtil;
 import com.example.jingbin.cloudreader.utils.DensityUtil;
 import com.example.jingbin.cloudreader.utils.ToastUtil;
 import com.example.jingbin.cloudreader.ui.WebViewActivity;
@@ -155,10 +162,20 @@ public void onNext(final FilmDetailBean bean) {
     private void transformData(final FilmDetailBean bean) {
         if (bean.getData().getBasic().getActors() != null && bean.getData().getBasic().getActors().size() > 0) {
             isShowActor.set(true);
+            // 即将上映缺失填充
+            String cast = bindingHeaderView.tvOneCasts.getText().toString();
+            if (TextUtils.isEmpty(cast)) {
+                bindingHeaderView.tvOneCasts.setText(DataUtil.getActorString(bean.getData().getBasic().getActors()));
+            }
             FilmDetailBean.ActorsBean director = bean.getData().getBasic().getDirector();
             if (director != null) {
                 director.setRoleName("导演");
                 bean.getData().getBasic().getActors().add(0, director);
+                // 即将上映缺失填充
+                String name = bindingHeaderView.tvOneDirectors.getText().toString();
+                if (TextUtils.isEmpty(name)) {
+                    bindingHeaderView.tvOneDirectors.setText(director.getName());
+                }
             }
             setAdapter(bean.getData().getBasic().getActors());
         } else {

app/src/main/java/com/example/jingbin/cloudreader/utils/DataUtil.java

@@ -5,6 +5,7 @@
 
 import com.example.jingbin.cloudreader.R;
 import com.example.jingbin.cloudreader.bean.AndroidBean;
+import com.example.jingbin.cloudreader.bean.FilmDetailBean;
 import com.example.jingbin.cloudreader.bean.GankIoDataBean;
 import com.example.jingbin.cloudreader.bean.wanandroid.TreeBean;
 import com.example.jingbin.cloudreader.http.cache.ACache;
@@ -177,4 +178,29 @@ public static void putTreeData(Context context, TreeBean treeBean) {
     public static TreeBean getTreeData(Context context) {
         return (TreeBean) ACache.get(context).getAsObject("TreeBean");
     }
+
+    /**
+     * 详情内演员字段
+     */
+    public static String getActorString(List<FilmDetailBean.ActorsBean> beans) {
+        StringBuilder text = new StringBuilder();
+        int i = 0;
+        if (beans != null) {
+            for (FilmDetailBean.ActorsBean bean : beans) {
+                if (i == 4) {
+                    break;
+                }
+                String name = bean.getName();
+                if (!TextUtils.isEmpty(name)) {
+                    i++;
+                    text.append(" / ").append(name);
+                }
+            }
+        }
+        String toString = text.toString();
+        if (toString.contains(" / ")) {
+            toString = toString.substring(3);
+        }
+        return toString;
+    }
 }

app/src/main/res/layout/header_film_detail.xml

@@ -148,6 +148,7 @@
                             android:layout_width="wrap_content"
                             android:layout_height="wrap_content"
                             android:ellipsize="end"
+                            android:maxLines="4"
                             android:text="@{subjectsBean.actors}"
                             android:textColor="@color/colorWhite" />