GMAndroid/app/src/main/java/com/ivalentin/margolariak/LablancaLayout.java

package com.ivalentin.margolariak;

import android.annotation.SuppressLint;
import android.app.Fragment;
import android.content.Context;
import android.database.Cursor;
import android.database.sqlite.SQLiteDatabase;
import android.graphics.Bitmap;
import android.graphics.BitmapFactory;
import android.os.Build;
import android.os.Bundle;
import android.util.Log;
import android.view.LayoutInflater;
import android.view.View;
import android.view.ViewGroup;
import android.webkit.WebView;
import android.widget.Button;
import android.widget.ImageView;
import android.widget.LinearLayout;
import android.widget.TextView;

import java.io.File;
import java.text.DateFormat;
import java.text.SimpleDateFormat;
import java.util.Calendar;
import java.util.Date;
import java.util.Locale;

/**
 * Fragment openen for La Blanca sections while the festivals are not close.
 *
 * @see Fragment
 *
 * @author Iñigo Valentin
 *
 */
public class LablancaLayout extends Fragment {

	/**
	 * Run when the fragment is inflated.
	 *
	 * @param inflater           A LayoutInflater to manage views
	 * @param container          The container View
	 * @param savedInstanceState Bundle containing the state
	 * @return The fragment view
	 * @see android.app.Fragment#onCreateView(android.view.LayoutInflater, android.view.ViewGroup, android.os.Bundle)
	 */
	@Override
	@SuppressLint("InflateParams")
	@SuppressWarnings("ResultOfMethodCallIgnored")
	public View onCreateView(LayoutInflater inflater, ViewGroup container, Bundle savedInstanceState) {

		//Load the layout
		View view = inflater.inflate(R.layout.fragment_layout_lablanca, null);

		//Set the title
		((MainActivity) getActivity()).setSectionTitle(view.getContext().getString(R.string.menu_lablanca));

		//Get database info from the database
		String lang = GM.getLang();
		int year = Calendar.getInstance().get(Calendar.YEAR);
		SQLiteDatabase db = SQLiteDatabase.openDatabase(getActivity().getDatabasePath(GM.DB_NAME).getAbsolutePath(), null, SQLiteDatabase.NO_LOCALIZED_COLLATORS | SQLiteDatabase.OPEN_READONLY);
		Cursor cursor = db.rawQuery("SELECT text_" + lang + ", img FROM festival WHERE year = " + year + ";", null);
		cursor.moveToFirst();

		//Set text
		WebView headerText = (WebView) view.findViewById(R.id.wv_lablanca_header);

		if (Build.VERSION.SDK_INT >= 19) {
			headerText.setLayerType(View.LAYER_TYPE_HARDWARE, null);
		}
		else {
			headerText.setLayerType(View.LAYER_TYPE_SOFTWARE, null);
		}

		headerText.loadDataWithBaseURL(null, cursor.getString(0), "text/html", "utf-8", null);

		//Set image
		ImageView headerImage = (ImageView) view.findViewById(R.id.iv_lablanca_header);
		String image = cursor.getString(1);
		if (image.length() > 0){

			//Check if image exists
			File f;
			f = new File(this.getActivity().getFilesDir().toString() + "/img/fiestas/preview/" + image);
			if (f.exists()) {
				//If the image exists, set it.
				Bitmap myBitmap = BitmapFactory.decodeFile(this.getActivity().getFilesDir().toString() + "/img/fiestas/preview/" + image);
				headerImage.setImageBitmap(myBitmap);
			} else {
				//If not, create directories and download asynchronously
				File fpath;
				fpath = new File(this.getActivity().getFilesDir().toString() + "/img/fiestas/preview/");
				fpath.mkdirs();
				new DownloadImage(GM.SERVER + "/img/fiestas/preview/" + image, this.getActivity().getFilesDir().toString() + "/img/fiestas/preview/" + image, headerImage).execute();
			}
		}
		else{
			headerImage.setVisibility(View.GONE);
		}

		//Get prices for single days
		Cursor cursorDays = db.rawQuery("SELECT date, name_" + lang + ", price FROM festival_day WHERE strftime('%Y', date) = '" + year + "' ORDER BY date;", null);
		LinearLayout list = (LinearLayout) view.findViewById(R.id.ll_lablanca_prices_days_list);
		LinearLayout entry;
		LayoutInflater factory = LayoutInflater.from(getActivity());
		while (cursorDays.moveToNext()){

			//Create a new row
			entry = (LinearLayout) factory.inflate(R.layout.row_festival_price_day, null);

			//Set margins
			LinearLayout.LayoutParams layoutParams = new LinearLayout.LayoutParams(LinearLayout.LayoutParams.MATCH_PARENT, LinearLayout.LayoutParams.WRAP_CONTENT);
			layoutParams.setMargins(10, 10, 10, 25);
			entry.setLayoutParams(layoutParams);

			//Set title
			TextView tvName = (TextView) entry.findViewById(R.id.tv_row_festival_price_day_name);
			tvName.setText(cursorDays.getString(1));

			//Set price
			TextView tvPrice = (TextView) entry.findViewById(R.id.tv_row_festival_price_day_price);
			String price = cursorDays.getString(2) + " " + getString(R.string.eur);
			tvPrice.setText(price);

			//Set date
			TextView tvDate = (TextView) entry.findViewById(R.id.tv_row_festival_price_day_date);
			DateFormat format = new SimpleDateFormat("yyyy-MM-dd hh:mm:ss", Locale.ENGLISH);
			Date date;
			try {
				date = format.parse(cursorDays.getString(0));
				Calendar calendar = Calendar.getInstance();
				calendar.setTime(date);
				int day = calendar.get(Calendar.DAY_OF_MONTH);
				int month = calendar.get(Calendar.MONTH);
				switch (month){
					case 6:
						tvDate.setText(String.format(getString(R.string.lablanca_date_july), day));
						break;
					case 7:
						tvDate.setText(String.format(getString(R.string.lablanca_date_august), day));
						break;
				}
			}
			catch(Exception ex){
				Log.e("Date format error", ex.toString());
			}

			list.addView(entry);
		}

		//Get prices for single days
		Cursor cursorPacks = db.rawQuery("SELECT name_" + lang + ", description_" + lang + ", price FROM festival_offer WHERE year = " + year + " ORDER BY days;", null);
		list = (LinearLayout) view.findViewById(R.id.ll_lablanca_prices_packs_list);
		while (cursorPacks.moveToNext()){

			//Create a new row
			entry = (LinearLayout) factory.inflate(R.layout.row_festival_price_pack, null);

			//Set margins
			LinearLayout.LayoutParams layoutParams = new LinearLayout.LayoutParams(LinearLayout.LayoutParams.MATCH_PARENT, LinearLayout.LayoutParams.WRAP_CONTENT);
			layoutParams.setMargins(10, 10, 10, 25);
			entry.setLayoutParams(layoutParams);

			//Set title
			TextView tvName = (TextView) entry.findViewById(R.id.tv_row_festival_price_pack_name);
			tvName.setText(cursorPacks.getString(0));

			//Set text
			TextView tvText = (TextView) entry.findViewById(R.id.tv_row_festival_price_pack_text);
			tvText.setText(cursorPacks.getString(1));

			//Set price
			TextView tvPrice = (TextView) entry.findViewById(R.id.tv_row_festival_price_pack_price);
			String price = cursorPacks.getString(2) + " " + getString(R.string.eur);
			tvPrice.setText(price);

			list.addView(entry);
		}

		cursor.close();
		cursorDays.close();
		cursorPacks.close();
		db.close();

		//Set listeners for the schedule buttons.
		Button gmSchedule = (Button) view.findViewById(R.id.bt_lablanca_schedule_gm);
		Button citySchedule = (Button) view.findViewById(R.id.bt_lablanca_schedule_city);

		gmSchedule.setOnClickListener(new View.OnClickListener() {
			@Override
			public void onClick(View v) {
				((MainActivity) getActivity()).loadSection(GM.SECTION_LABLANCA_GM_SCHEDULE, false);
			}
		});

		citySchedule.setOnClickListener(new View.OnClickListener() {
			@Override
			public void onClick(View v) {
				((MainActivity) getActivity()).loadSection(GM.SECTION_LABLANCA_SCHEDULE, false);
			}
		});

		return view;
	}
}