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Merge pull request #93 from pennlabs/dining-fragment
Dining fragment
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173 changes: 173 additions & 0 deletions
173
PennMobile/src/main/java/com/pennapps/labs/pennmobile/MenuFragment.java
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| Original file line number | Diff line number | Diff line change |
|---|---|---|
| @@ -0,0 +1,173 @@ | ||
| package com.pennapps.labs.pennmobile; | ||
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| import android.graphics.Color; | ||
| import android.os.Bundle; | ||
| import android.support.v4.app.Fragment; | ||
| import android.view.Gravity; | ||
| import android.view.LayoutInflater; | ||
| import android.view.View; | ||
| import android.view.ViewGroup; | ||
| import android.widget.LinearLayout; | ||
| import android.widget.TextView; | ||
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| import com.pennapps.labs.pennmobile.api.DiningAPI; | ||
| import com.pennapps.labs.pennmobile.classes.DiningHall; | ||
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| import org.apache.commons.lang3.StringEscapeUtils; | ||
| import org.apache.commons.lang3.StringUtils; | ||
| import org.apache.commons.lang3.text.WordUtils; | ||
| import org.json.JSONArray; | ||
| import org.json.JSONException; | ||
| import org.json.JSONObject; | ||
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| import java.util.HashMap; | ||
| import java.util.Map; | ||
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| public class MenuFragment extends Fragment { | ||
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| private DiningAPI mAPI; | ||
| private TextView diningHallNameTV; | ||
| private DiningHall mDiningHall; | ||
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| @Override | ||
| public void onCreate(Bundle savedInstanceState) { | ||
| super.onCreate(savedInstanceState); | ||
| mAPI = new DiningAPI(); | ||
| mDiningHall = getArguments().getParcelable("DiningHall"); | ||
| } | ||
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| @Override | ||
| public View onCreateView(LayoutInflater inflater, ViewGroup container, Bundle savedInstanceState) { | ||
| View v = inflater.inflate(R.layout.fragment_menu, container, false); | ||
| v.setBackgroundColor(Color.WHITE); | ||
| diningHallNameTV = (TextView) v.findViewById(R.id.dining_hall_name); | ||
| diningHallNameTV.setText(mDiningHall.getName()); | ||
| diningHallNameTV.setGravity(Gravity.LEFT); | ||
| LinearLayout menu_layout = (LinearLayout) v.findViewById(R.id.main_menu_layout); | ||
| fillDescriptions(v); | ||
| try { | ||
| if (mDiningHall.isResidential() && mDiningHall.hasMenu()) { | ||
| JSONObject resultObj = mAPI.getDailyMenu(mDiningHall.getId()); | ||
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| JSONArray meals = resultObj.getJSONObject("Document") | ||
| .getJSONObject("tblMenu") | ||
| .getJSONArray("tblDayPart"); | ||
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| for (int i = 0; i < meals.length(); i++) { | ||
| JSONObject meal = meals.getJSONObject(i); | ||
| parseMeal(meal, mDiningHall); | ||
| } | ||
| } | ||
| } catch (JSONException e) { | ||
| } | ||
| return v; | ||
| } | ||
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| private void parseMeal(JSONObject meal, DiningHall diningHall) { | ||
| try { | ||
| String mealName = meal.getString("txtDayPartDescription"); | ||
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| JSONArray stations = new JSONArray(); | ||
| try { | ||
| stations = meal.getJSONArray("tblStation"); | ||
| } catch (JSONException e) { | ||
| JSONObject stationsObject = meal.getJSONObject("tblStation"); | ||
| stations.put(stationsObject); | ||
| } | ||
| HashMap<String, String> currentMenu = new HashMap<String, String>(); | ||
| for (int j = 0; j < stations.length(); j++) { | ||
| JSONObject station = stations.getJSONObject(j); | ||
| parseStation(station, currentMenu); | ||
| } | ||
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| if (mealName != null) { | ||
| diningHall.menus.put(mealName, currentMenu); | ||
| } | ||
| } catch (JSONException ignored) { | ||
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| } | ||
| } | ||
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| private void parseStation(JSONObject station, HashMap<String, String> menu) { | ||
| try { | ||
| String stationName = station.getString("txtStationDescription"); | ||
| JSONArray stationItems = new JSONArray(); | ||
| try { | ||
| stationItems = station.getJSONArray("tblItem"); | ||
| } catch (JSONException e) { | ||
| JSONObject stationItem = station.getJSONObject("tblItem"); | ||
| stationItems.put(stationItem); | ||
| } | ||
| for (int k = 0; k < stationItems.length(); k++) { | ||
| JSONObject foodItem = stationItems.getJSONObject(k); | ||
| String foodName = foodItem.getString("txtTitle"); | ||
| foodName = StringEscapeUtils.unescapeHtml4(foodName); | ||
| if (menu.containsKey(stationName)) { | ||
| menu.put(stationName, menu.get(stationName) + ", " + foodName); | ||
| } else { | ||
| menu.put(stationName, foodName); | ||
| } | ||
| } | ||
| } catch (JSONException ignored) { | ||
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| } | ||
| } | ||
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| public void fillDescriptions(View view) { | ||
| DiningHall diningHall = mDiningHall; | ||
| TextView hallNameTV = (TextView) view.findViewById(R.id.dining_hall_name); | ||
| TextView hallStatus = (TextView) view.findViewById(R.id.dining_hall_status); | ||
| TextView breakfastMenuTV = (TextView) view.findViewById(R.id.dining_hall_breakfast); | ||
| TextView brunchMenuTV = (TextView) view.findViewById(R.id.dining_hall_brunch); | ||
| TextView lunchMenuTV = (TextView) view.findViewById(R.id.dining_hall_lunch); | ||
| TextView dinnerMenuTV = (TextView) view.findViewById(R.id.dining_hall_dinner); | ||
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| hallNameTV.setText(WordUtils.capitalizeFully(diningHall.getName())); | ||
| view.setTag(diningHall); | ||
| if (diningHall.isOpen()) { | ||
| hallStatus.setText("Open"); | ||
| hallStatus.setBackground(view.getContext().getResources().getDrawable(R.drawable.label_green)); | ||
| } else { | ||
| hallStatus.setText("Closed"); | ||
| hallStatus.setBackground(view.getContext().getResources().getDrawable(R.drawable.label_red)); | ||
| } | ||
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| for (Map.Entry<String, HashMap<String, String>> menu : diningHall.menus.entrySet()) { | ||
| String mealName = StringUtils.capitalize(menu.getKey()); | ||
| String menuText = ""; | ||
| for (Map.Entry<String, String> menuItem : menu.getValue().entrySet()) { | ||
| String key = StringUtils.capitalize(menuItem.getKey()); | ||
| String value = menuItem.getValue(); | ||
| menuText += key + ": " + value + "\n"; | ||
| } | ||
| if (mealName.equals("Breakfast")) { | ||
| view.findViewById(R.id.dining_hall_breakfast_title).setVisibility(View.VISIBLE); | ||
| breakfastMenuTV.setVisibility(View.VISIBLE); | ||
| breakfastMenuTV.setText(menuText); | ||
| } else if (mealName.equals("Brunch")) { | ||
| view.findViewById(R.id.dining_hall_brunch_title).setVisibility(View.VISIBLE); | ||
| brunchMenuTV.setVisibility(View.VISIBLE); | ||
| brunchMenuTV.setText(menuText); | ||
| } else if (mealName.equals("Lunch")) { | ||
| view.findViewById(R.id.dining_hall_lunch_title).setVisibility(View.VISIBLE); | ||
| lunchMenuTV.setVisibility(View.VISIBLE); | ||
| lunchMenuTV.setText(menuText); | ||
| } else if (mealName.equals("Dinner")) { | ||
| view.findViewById(R.id.dining_hall_dinner_title).setVisibility(View.VISIBLE); | ||
| dinnerMenuTV.setVisibility(View.VISIBLE); | ||
| dinnerMenuTV.setText(menuText); | ||
| } | ||
| } | ||
| } | ||
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| @Override | ||
| public void onActivityCreated(Bundle savedInstanceState) { | ||
| super.onActivityCreated(savedInstanceState); | ||
| } | ||
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| @Override | ||
| public void onResume() { | ||
| super.onResume(); | ||
| } | ||
|
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| } |
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