77 lines
2.3 KiB
Java
77 lines
2.3 KiB
Java
package cl.cromer.ubb.attendance;
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import android.content.Context;
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import android.support.v7.widget.CardView;
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import android.support.v7.widget.RecyclerView;
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import android.view.LayoutInflater;
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import android.view.View;
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import android.view.ViewGroup;
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import android.widget.TextView;
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import java.util.List;
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public class ClassListAdapter extends RecyclerView.Adapter<ClassListAdapter.ClassViewHolder> {
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private List<Class> classes;
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private Context context;
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public ClassListAdapter(List<Class> classes, Context context) {
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this.classes = classes;
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this.context = context;
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}
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@Override
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public int getItemCount() {
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return classes.size();
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}
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@Override
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public ClassViewHolder onCreateViewHolder(ViewGroup viewGroup, int i) {
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View view = LayoutInflater.from(viewGroup.getContext()).inflate(R.layout.view_class_list_card, viewGroup, false);
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return new ClassViewHolder(view);
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}
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@Override
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public void onBindViewHolder(ClassViewHolder classViewHolder, int i) {
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classViewHolder.classDate.setText(String.valueOf(classes.get(i).getFormattedDate(context)));
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classViewHolder.classId.setText(String.valueOf(classes.get(i).getClassId()));
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classViewHolder.itemView.setLongClickable(true);
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}
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@Override
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public void onAttachedToRecyclerView(RecyclerView recyclerView) {
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super.onAttachedToRecyclerView(recyclerView);
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}
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public void addClass(Class classObject) {
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classes.add(getItemCount(), classObject);
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notifyItemInserted(getItemCount());
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}
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public void updateClass(int index, Class classObject) {
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classes.set(index, classObject);
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notifyItemChanged(index);
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}
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public Class getClass(int index) {
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return classes.get(index);
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}
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public void deleteClass(Class classObject) {
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classes.remove(classObject);
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}
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public static class ClassViewHolder extends RecyclerView.ViewHolder {
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public CardView cardView;
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public TextView classDate;
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public TextView classId;
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public ClassViewHolder(View itemView) {
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super(itemView);
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cardView = (CardView) itemView.findViewById(R.id.class_card_view);
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classDate = (TextView) itemView.findViewById(R.id.class_date);
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classId = (TextView) itemView.findViewById(R.id.class_id);
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}
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}
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} |