app/src/main/java/de/dhbwloe/campusapp/fragments/MensaTagesplanListAdapter.java

   1 /* MensaTagesplanListAdapter.java
   2  *
   3  * This program is free software: you can redistribute it and/or modify
   4  * it under the terms of the GNU General Public License as published by
   5  * the Free Software Foundation, either version 3 of the License, or
   6  * (at your option) any later version.
   7  *
   8  * This program is distributed in the hope that it will be useful,
   9  * but WITHOUT ANY WARRANTY; without even the implied warranty of
  10  * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
  11  * GNU General Public License for more details.
  12  *
  13  * You should have received a copy of the GNU General Public License
  14  * along with this program. If not, see <http://www.gnu.org/licenses/>.
  15  */
  16 package de.dhbwloe.campusapp.fragments;
  17 import android.content.Context;
  18 import android.view.LayoutInflater;
  19 import android.view.View;
  20 import android.view.ViewGroup;
  21 import android.widget.ArrayAdapter;
  22 import android.widget.TextView;
  23
  24 import java.util.ArrayList;
  25
  26 import de.dhbwloe.campusapp.R;
  27 import de.dhbwloe.campusapp.mensaplan.*;
  28
  29 /**
  30  * Created by pk910 on 24.01.2016.
  31  */
  32
  33 public class MensaTagesplanListAdapter  extends ArrayAdapter<de.dhbwloe.campusapp.mensaplan.MensaTagesplan> {
  34     private Context context;
  35     private int layoutResourceId;
  36     private ArrayList<de.dhbwloe.campusapp.mensaplan.MensaTagesplan> data = new ArrayList<de.dhbwloe.campusapp.mensaplan.MensaTagesplan>();
  37
  38     public MensaTagesplanListAdapter(Context context, int layoutResourceId, ArrayList<de.dhbwloe.campusapp.mensaplan.MensaTagesplan> data) {
  39         super(context, layoutResourceId, data);
  40         this.layoutResourceId = layoutResourceId;
  41         this.context = context;
  42         this.data = data;
  43     }
  44
  45     @Override
  46     public View getView(int position, View convertView, ViewGroup parent) {
  47         View row = convertView;
  48         RecordHolder holder = null;
  49
  50         if (row == null) {
  51             LayoutInflater inflater = (LayoutInflater) context.getSystemService(Context.LAYOUT_INFLATER_SERVICE);
  52             row = inflater.inflate(layoutResourceId, parent, false);
  53
  54             holder = new RecordHolder(row);
  55             row.setTag(holder);
  56         } else {
  57             holder = (RecordHolder) row.getTag();
  58         }
  59
  60         final MensaTagesplanListAdapter that = this;
  61         final de.dhbwloe.campusapp.mensaplan.MensaTagesplan item = data.get(position);
  62
  63         if(holder.txtMenueName != null)
  64             holder.txtMenueName.setText(item.getMenuName());
  65         if(holder.txtName != null)
  66             holder.txtName.setText(item.getName());
  67         if(holder.txtPrice != null)
  68             holder.txtPrice.setText(item.getFormatedRolePrice());
  69
  70         return row;
  71     }
  72
  73     static class RecordHolder {
  74         TextView txtMenueName;
  75         TextView txtName;
  76         TextView txtPrice;
  77
  78         public RecordHolder(View view) {
  79             this.txtMenueName = (TextView) view.findViewById(R.id.txtMenueName);
  80             this.txtName = (TextView) view.findViewById(R.id.txtName);
  81             this.txtPrice = (TextView) view.findViewById(R.id.txtMenuePrice);
  82         }
  83     }
  84 }