[EXAM] Creates RecycleView for Exams

- Now Exam have one RecycleView to show - Fix bug on reload Exam Signed-off-by: Arthur Diniz <[email protected]> Signed-off-by: Guilherme Augusto <[email protected]>
fga-eps-mds · May 13, 2017 · fee8de0 · fee8de0
1 parent b345f29
commit fee8de0
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Showing 3 changed files with 145 additions and 19 deletions.
diff --git a/app/src/main/java/fga/mds/gpp/trezentos/View/ExamsFragment.java b/app/src/main/java/fga/mds/gpp/trezentos/View/ExamsFragment.java
@@ -1,5 +1,6 @@
 package fga.mds.gpp.trezentos.View;
 
+import android.content.Context;
 import android.content.Intent;
 import android.content.SharedPreferences;
 import android.net.Uri;
@@ -20,6 +21,7 @@
 import android.widget.ArrayAdapter;
 import android.widget.ListView;
 import android.widget.ProgressBar;
+import android.widget.TextView;
 
 import java.util.ArrayList;
 
@@ -48,7 +50,6 @@ public ExamsFragment() {
     public static ExamsFragment newInstance(String param1, String param2) {
         ExamsFragment fragment = new ExamsFragment();
         Bundle args = new Bundle();
-
         return fragment;
     }
 
@@ -60,6 +61,7 @@ public void onCreate(Bundle savedInstanceState){
     @Override
     public void onResume(){
         super.onResume();
+        new ServerOperation().execute();
 
     }
 
@@ -76,18 +78,27 @@ private void loadRecover(){
     }
 
     public void initListView(){
-        arrayAdapter = new ArrayAdapter(getActivity(), android.R.layout.simple_list_item_1, userExams);
-        arrayAdapter.notifyDataSetChanged();
-
-        listView = (ListView) getActivity().findViewById(R.id.list);
-        listView.setAdapter(arrayAdapter);
-        listView.setOnItemClickListener(new AdapterView.OnItemClickListener() {
-            @Override
-            public void onItemClick(AdapterView<?> parent, View view, int position, long id) {
-
-                Snackbar.make(view, "Click List", Snackbar.LENGTH_LONG).setAction("No action", null).show();
-            }
-        });
+//        arrayAdapter = new ArrayAdapter(getActivity(), android.R.layout.simple_list_item_1, userExams);
+//        arrayAdapter.notifyDataSetChanged();
+//
+//        listView = (ListView) getActivity().findViewById(R.id.list);
+//        listView.setAdapter(arrayAdapter);
+//        listView.setOnItemClickListener(new AdapterView.OnItemClickListener() {
+//            @Override
+//            public void onItemClick(AdapterView<?> parent, View view, int position, long id) {
+//
+//                Snackbar.make(view, "Click List", Snackbar.LENGTH_LONG).setAction("No action", null).show();
+//            }
+//        });
+
+        progressBar.setVisibility(View.GONE);
+
+        RecyclerView recyclerView = (RecyclerView) getActivity().findViewById(R.id.recycler);
+        recyclerView.setAdapter(new ExamsFragment.Adapter(userExams, getActivity().getApplicationContext(), recyclerView));
+
+        final LinearLayoutManager layoutManager = new LinearLayoutManager(getActivity());
+        layoutManager.setOrientation(LinearLayoutManager.VERTICAL);
+        recyclerView.setLayoutManager(layoutManager);
 
     }
 
@@ -139,4 +150,82 @@ protected void onPreExecute() {
         @Override
         protected void onProgressUpdate(Void... values) {}
     }
+
+    private class Adapter extends RecyclerView.Adapter implements View.OnClickListener {
+
+        private final ArrayList<Exam> exams;
+        private Context context;
+        private  RecyclerView recyclerView;
+
+
+        public Adapter(ArrayList<Exam> exams, Context context,  RecyclerView recyclerView) {
+            this.exams = exams;
+            this.context = context;
+            this.recyclerView = recyclerView;
+        }
+
+        @Override
+        public RecyclerView.ViewHolder onCreateViewHolder(ViewGroup parent, int viewType) {
+
+            View view = LayoutInflater.from(context).inflate(R.layout.exam_item, parent, false);
+            ExamsFragment.ViewHolder holder = new ExamsFragment.ViewHolder(view);
+            view.setOnClickListener(this);
+
+            return holder;
+        }
+
+        @Override
+        public void onBindViewHolder(RecyclerView.ViewHolder viewHolder, int position) {
+
+            ExamsFragment.ViewHolder holder = (ExamsFragment.ViewHolder) viewHolder;
+
+
+            Exam exam  = exams.get(position) ;
+            holder.className.setText(exam.getNameExam());//
+
+
+        }
+
+        @Override
+        public int getItemCount() {
+            return exams.size();
+        }
+
+        @Override
+        public long getItemId(int position) {
+            return super.getItemId(position);
+        }
+
+
+        @Override
+        public void onClick(View v) {
+
+            int itemPosition = recyclerView.getChildLayoutPosition(v);
+            Exam exam = exams.get(itemPosition);
+
+            Intent goClass = new  Intent(context, ClassActivity.class);
+            goClass.putExtra("Class", userClass);
+            goClass.setFlags(Intent.FLAG_ACTIVITY_NEW_TASK);
+            context.startActivity(goClass);
+
+        }
+    }
+
+
+    public class ViewHolder extends RecyclerView.ViewHolder {
+
+        final TextView className;
+
+
+        public ViewHolder(View view) {
+            super(view);
+            className = (TextView) view.findViewById(R.id.class_name);
+
+        }
+    }
+
+
 }
+
+
+
diff --git a/app/src/main/res/layout/exam_item.xml b/app/src/main/res/layout/exam_item.xml
@@ -0,0 +1,35 @@
+<?xml version="1.0" encoding="utf-8"?>
+<android.support.v7.widget.CardView
+    xmlns:android="http://schemas.android.com/apk/res/android"
+    android:layout_width="match_parent"
+    android:layout_height="100dp"
+    xmlns:card_view="http://schemas.android.com/apk/res-auto"
+
+    android:layout_margin="4dp"
+    android:weightSum="1"
+    card_view:cardCornerRadius="10dp">
+
+    <RelativeLayout
+        android:layout_width="match_parent"
+        android:layout_height="match_parent"
+        android:background="#444444">
+
+
+        <TextView
+            android:id="@+id/class_name"
+            android:layout_width="wrap_content"
+            android:layout_height="wrap_content"
+            android:layout_marginTop="20dp"
+
+            android:text="Classe"
+            android:textColor="#FFF"
+            android:textSize="20dp"
+            android:textStyle="bold"
+
+            android:layout_marginLeft="50dp"/>
+
+    </RelativeLayout>
+
+
+
+</android.support.v7.widget.CardView>
diff --git a/app/src/main/res/layout/fragment_exams.xml b/app/src/main/res/layout/fragment_exams.xml
@@ -6,13 +6,7 @@
     tools:context="fga.mds.gpp.trezentos.View.ExamsFragment">
 
 
-    <ListView
-        android:id="@+id/list"
 
-        android:layout_width="match_parent"
-        android:layout_height="match_parent">
-
-    </ListView>
 
     <ProgressBar
         android:id="@+id/progressBarExam"
@@ -21,6 +15,14 @@
         android:layout_gravity="center_horizontal|center_vertical"
         android:visibility="gone" />
 
+    <android.support.v7.widget.RecyclerView
+        android:id="@+id/recycler"
+        android:layout_marginTop="10dp"
+        android:layout_width="match_parent"
+        android:layout_height="match_parent"
+        android:clipToPadding="false"
+        />
+
 
 
 </FrameLayout>