YieldActivity.java

package com.commonsensenet.realfarm;

import java.util.ArrayList;
import java.util.List;

import android.os.Bundle;
import android.view.View;
import android.view.View.OnClickListener;
import android.widget.Button;
import android.widget.ImageView;
import android.widget.LinearLayout;
import android.widget.TextView;

import com.commonsensenet.realfarm.dataaccess.RealFarmDatabase;
import com.commonsensenet.realfarm.model.Resource;
import com.commonsensenet.realfarm.utils.ActionDataFactory;
import com.commonsensenet.realfarm.utils.ApplicationTracker;
import com.commonsensenet.realfarm.utils.ApplicationTracker.EventType;

/**
 * Yield tool. Acts as a search engine.
 * 
 * @author Andrea Navares
 */
public class YieldActivity extends TopSelectorActivity implements
		OnClickListener {

	private static final int DISEASE = 16;
	private static final int FERTILIZER = 14;
	private static final int IRRIGATION = 13;
	private static final int PEST = 15;
	private static final int SOIL_TYPE = 10;
	private static final int SOWING_DATE = 12;
	private static final int SPRAY = 17;
	private static final int VARIETY = 11;

	private TextView avgLabel;
	private TextView dateLabel;
	private Resource dateSelectorData;
	private TextView diseaseLabel;
	private ImageView diseaseSelector;
	private Resource diseaseSelectorData;
	private TextView fertilizerLabel;
	private ImageView fertilizeSelector;
	private Resource fertilizeSelectorData;
	private TextView irrigationLabel;
	private ImageView irrigationSelector;
	private Resource irrigationSelectorData;
	private Resource locationSelectorData;
	private int mActionTypeId = RealFarmDatabase.ACTION_TYPE_SELL_ID;
	private TextView maxLabel;
	private TextView minLabel;
	private TextView number;
	private TextView pestLabel;
	private ImageView pestSelector;
	private Resource pestSelectorData;
	private TextView soilTypeLabel;
	private ImageView soilTypeSelector;
	private Resource soilTypeSelectorData;
	private ImageView sowingDateSelector;
	private TextView sprayLabel;
	private ImageView spraySelector;
	private Resource spraySelectorData;
	private TextView varietyLabel;
	private ImageView varietySelector;
	private Resource varietySelectorData;
	private Resource yearSelectorData;

	public void onClick(View v) {
		// tracks the application usage.
		ApplicationTracker.getInstance().logEvent(EventType.CLICK,
				Global.userId, getLogTag(),
				getResources().getResourceEntryName(v.getId()));

		if (v.getId() == R.id.button_back) {
			onBackPressed();
		} else if (v.getId() == R.id.selector_location) {
			List<Resource> data = mDataProvider
					.getResources(RealFarmDatabase.RESOURCE_TYPE_LOCATION);
			displayDialog(v, data, "Select the place", R.raw.problems, null, 3);
		} else if (v.getId() == R.id.aggr_crop) {
			final ImageView img_1 = (ImageView) findViewById(R.id.aggr_crop_img);
			List<Resource> data = ActionDataFactory.getTopSelectorList(
					mActionTypeId, mDataProvider);
			displayDialog(v, data, "Select the variety", R.raw.problems, img_1,
					2);
		} else if (v.getId() == R.id.selector_year) {
			List<Resource> data = mDataProvider
					.getResources(RealFarmDatabase.RESOURCE_TYPE_YEAR);
			displayDialog(v, data, "Select the year", R.raw.problems, null, 4);
		} else { // selectors
			if (v.getId() == R.id.selector_soil_type) {
				List<Resource> data = mDataProvider
						.getResources(RealFarmDatabase.RESOURCE_TYPE_SOIL_TYPE);
				displayDialog(v, data, "Select the soil type", R.raw.problems,
						null, SOIL_TYPE);
			} else if (v.getId() == R.id.selector_variety) {
				List<Resource> data = mDataProvider
						.getResources(RealFarmDatabase.RESOURCE_TYPE_VARIETY);
				displayDialog(v, data, "Select the variety", R.raw.problems,
						null, VARIETY);
			} else if (v.getId() == R.id.selector_sowing_date) {
				List<Resource> data = mDataProvider
						.getResources(RealFarmDatabase.RESOURCE_TYPE_SOWING_WINDOW);
				displayDialog(v, data, "Select the sowing window",
						R.raw.problems, null, SOWING_DATE);
			} else if (v.getId() == R.id.selector_irrigation) {
				// TODO: update audio
				List<Resource> data = mDataProvider
						.getResources(RealFarmDatabase.RESOURCE_TYPE_IRRIGATION_SELECTOR);
				displayDialog(v, data, "Selec the irrigation state", -1, null,
						IRRIGATION);
			} else if (v.getId() == R.id.selector_fertilizer) {
				// TODO: update audio
				List<Resource> data = mDataProvider
						.getResources(RealFarmDatabase.RESOURCE_TYPE_FERTILIZE_SELECTOR);
				displayDialog(v, data, "Select the fertilizer state", -1, null,
						FERTILIZER);
			} else if (v.getId() == R.id.selector_pest) {
				// TODO: update audio
				List<Resource> data = mDataProvider
						.getResources(RealFarmDatabase.RESOURCE_TYPE_PEST_SELECTOR);
				displayDialog(v, data, "Select the pest state", -1, null, PEST);
			} else if (v.getId() == R.id.selector_disease) {
				// TODO: update audio
				List<Resource> data = mDataProvider
						.getResources(RealFarmDatabase.RESOURCE_TYPE_DISEASE_SELECTOR);
				displayDialog(v, data, "Select the disease state", -1, null,
						DISEASE);
			} else if (v.getId() == R.id.selector_spray) {
				// TODO: update audio
				List<Resource> data = mDataProvider
						.getResources(RealFarmDatabase.RESOURCE_TYPE_SPRAYING_SELECTOR);
				displayDialog(v, data, "Select the spray state", -1, null,
						SPRAY);

			}
		}
	}

	public void onCreate(Bundle savedInstanceState) {
		super.onCreate(savedInstanceState, R.layout.yielddetails);
		setList();

		soilTypeSelector = (ImageView) findViewById(R.id.selector_soil_type);
		varietySelector = (ImageView) findViewById(R.id.selector_variety);
		sowingDateSelector = (ImageView) findViewById(R.id.selector_sowing_date);
		irrigationSelector = (ImageView) findViewById(R.id.selector_irrigation);
		fertilizeSelector = (ImageView) findViewById(R.id.selector_fertilizer);
		pestSelector = (ImageView) findViewById(R.id.selector_pest);
		diseaseSelector = (ImageView) findViewById(R.id.selector_disease);
		spraySelector = (ImageView) findViewById(R.id.selector_spray);

		number = (TextView) findViewById(R.id.number);
		maxLabel = (TextView) findViewById(R.id.max_label);
		avgLabel = (TextView) findViewById(R.id.avg_label);
		minLabel = (TextView) findViewById(R.id.min_label);
		dateLabel = (TextView) findViewById(R.id.selector_sowing_date_label);
		varietyLabel = (TextView) findViewById(R.id.selector_variety_label);
		soilTypeLabel = (TextView) findViewById(R.id.selector_soil_type_label);
		irrigationLabel = (TextView) findViewById(R.id.selector_irrigation_label);
		fertilizerLabel = (TextView) findViewById(R.id.selector_fertilizer_label);
		pestLabel = (TextView) findViewById(R.id.selector_pest_label);
		diseaseLabel = (TextView) findViewById(R.id.selector_disease_label);
		sprayLabel = (TextView) findViewById(R.id.selector_spray_label);

		final ImageView soilTypeSelector = (ImageView) findViewById(R.id.selector_soil_type);
		final ImageView varietySelector = (ImageView) findViewById(R.id.selector_variety);
		final ImageView sowingDateSelector = (ImageView) findViewById(R.id.selector_sowing_date);
		final ImageView irrigationSelector = (ImageView) findViewById(R.id.selector_irrigation);
		final ImageView fertilizeSelector = (ImageView) findViewById(R.id.selector_fertilizer);
		final ImageView pestSelector = (ImageView) findViewById(R.id.selector_pest);
		final ImageView diseaseSelector = (ImageView) findViewById(R.id.selector_disease);
		final ImageView spraySelector = (ImageView) findViewById(R.id.selector_spray);

		final LinearLayout maxRow = (LinearLayout) findViewById(R.id.max_row);
		final LinearLayout avgRow = (LinearLayout) findViewById(R.id.avg_row);
		final LinearLayout minRow = (LinearLayout) findViewById(R.id.min_row);

		final View crop = findViewById(R.id.aggr_crop);
		final View locationSelector = findViewById(R.id.selector_location);
		final View yearSelector = findViewById(R.id.selector_year);
		Button back = (Button) findViewById(R.id.button_back);

		maxRow.setOnLongClickListener(this);
		avgRow.setOnLongClickListener(this);
		minRow.setOnLongClickListener(this);
		number.setOnLongClickListener(this);

		soilTypeSelector.setOnLongClickListener(this);
		sowingDateSelector.setOnLongClickListener(this);
		varietySelector.setOnLongClickListener(this);
		irrigationSelector.setOnLongClickListener(this);
		fertilizeSelector.setOnLongClickListener(this);
		pestSelector.setOnLongClickListener(this);
		diseaseSelector.setOnLongClickListener(this);
		spraySelector.setOnLongClickListener(this);
		locationSelector.setOnLongClickListener(this);
		yearSelector.setOnLongClickListener(this);

		back.setOnLongClickListener(this);
		crop.setOnLongClickListener(this);
		back.setOnClickListener(this);
		crop.setOnClickListener(this);

		locationSelector.setOnClickListener(this);
		yearSelector.setOnClickListener(this);
		soilTypeSelector.setOnClickListener(this);
		sowingDateSelector.setOnClickListener(this);
		varietySelector.setOnClickListener(this);
		irrigationSelector.setOnClickListener(this);
		fertilizeSelector.setOnClickListener(this);
		pestSelector.setOnClickListener(this);
		diseaseSelector.setOnClickListener(this);
		spraySelector.setOnClickListener(this);

	}

	// TODO AUDIO: check the right audio.
	// TODO AUDIO: See the farmbook description for which sentences to compose.
	// All the needed data is in the Resources or in the TextView labels
	public boolean onLongClick(View v) {
		playAudio(R.raw.problems);

		ApplicationTracker.getInstance().logEvent(EventType.LONG_CLICK,
				Global.userId, getLogTag(),
				getResources().getResourceEntryName(v.getId()));

		if (v.getId() == R.id.button_back) {

		} else if (v.getId() == R.id.selector_location) {

		} else if (v.getId() == R.id.aggr_crop) {

		} else if (v.getId() == R.id.selector_year) {

		} else if (v.getId() == R.id.selector_soil_type) {

		} else if (v.getId() == R.id.selector_variety) {

		} else if (v.getId() == R.id.selector_sowing_date) {

		} else if (v.getId() == R.id.selector_irrigation) {

		} else if (v.getId() == R.id.selector_fertilizer) {

		} else if (v.getId() == R.id.selector_pest) {

		} else if (v.getId() == R.id.selector_disease) {

		} else if (v.getId() == R.id.selector_spray) {

		} else if (v.getId() == R.id.number) {

		} else if (v.getId() == R.id.max_row) {

		} else if (v.getId() == R.id.avg_row) {

		} else if (v.getId() == R.id.min_row) {

		}

		return true;
	}

	public void setList() {

		mTopSelectorData = ActionDataFactory.getTopSelectorData(mActionTypeId,
				mDataProvider, Global.userId);
		// default: CK Pura
		locationSelectorData = mDataProvider.getResources(
				RealFarmDatabase.RESOURCE_TYPE_LOCATION).get(0);
		// default: most recent
		yearSelectorData = mDataProvider.getResources(
				RealFarmDatabase.RESOURCE_TYPE_YEAR).get(0);
		dateSelectorData = mDataProvider.getResources(
				RealFarmDatabase.RESOURCE_TYPE_SOWING_WINDOW).get(0);
		diseaseSelectorData = mDataProvider.getResources(
				RealFarmDatabase.RESOURCE_TYPE_DISEASE_SELECTOR).get(0);
		pestSelectorData = mDataProvider.getResources(
				RealFarmDatabase.RESOURCE_TYPE_PEST_SELECTOR).get(0);
		irrigationSelectorData = mDataProvider.getResources(
				RealFarmDatabase.RESOURCE_TYPE_IRRIGATION_SELECTOR).get(0);
		spraySelectorData = mDataProvider.getResources(
				RealFarmDatabase.RESOURCE_TYPE_SPRAYING_SELECTOR).get(0);
		fertilizeSelectorData = mDataProvider.getResources(
				RealFarmDatabase.RESOURCE_TYPE_FERTILIZE_SELECTOR).get(0);
		varietySelectorData = mDataProvider.getResources(
				RealFarmDatabase.RESOURCE_TYPE_VARIETY).get(0);
		soilTypeSelectorData = mDataProvider.getResources(
				RealFarmDatabase.RESOURCE_TYPE_SOIL_TYPE).get(0);

		if (mTopSelectorData != null) {
			setTopSelector(mActionTypeId);
		}
		if (locationSelectorData != null) {
			setLocationSelector();
		}
		if (yearSelectorData != null) {
			setYearSelector();
		}
		/*
		 * if(dateSelectorData != null) updateSelector(dateLabel,
		 * sowingDateSelector, dateSelectorData); if(soilTypeSelectorData !=
		 * null) updateSelector(soilTypeLabel, soilTypeSelector,
		 * soilTypeSelectorData); if(varietySelectorData != null)
		 * updateSelector(varietyLabel, varietySelector, varietySelectorData);
		 * if(irrigationSelectorData != null) updateSelector(irrigationLabel,
		 * irrigationSelector, irrigationSelectorData); if(fertilizeSelectorData
		 * != null) updateSelector(fertilizerLabel, fertilizeSelector,
		 * fertilizeSelectorData); if(diseaseSelectorData != null)
		 * updateSelector(diseaseLabel, diseaseSelector, diseaseSelectorData);
		 * if(pestSelectorData != null) updateSelector(pestLabel, pestSelector,
		 * pestSelectorData); if(spraySelectorData != null)
		 * updateSelector(sprayLabel, spraySelector, spraySelectorData);
		 */
	}

	// change the query
	public void setList(int type, Resource choice) {
		switch (type) {
		case 2:
			mTopSelectorData = choice;
			setTopSelector(mActionTypeId);
			// TODO: reinitialize the variety selector below according to the
			// new crop?
			break;
		case 3:
			locationSelectorData = choice;
			setLocationSelector();
			break;
		case 4:
			yearSelectorData = choice;
			setYearSelector();
			break;
		case SOIL_TYPE:
			soilTypeSelectorData = choice;
			updateSelector(soilTypeLabel, soilTypeSelector, choice);
			break;
		case VARIETY:
			varietySelectorData = choice;
			updateSelector(varietyLabel, varietySelector, choice);
			break;
		case SOWING_DATE:
			dateSelectorData = choice;
			updateSelector(dateLabel, sowingDateSelector, choice);
			break;
		case IRRIGATION:
			irrigationSelectorData = choice;
			updateSelector(irrigationLabel, irrigationSelector, choice);
			break;
		case FERTILIZER:
			fertilizeSelectorData = choice;
			updateSelector(fertilizerLabel, fertilizeSelector, choice);
			break;
		case PEST:
			pestSelectorData = choice;
			updateSelector(pestLabel, pestSelector, choice);
			break;
		case DISEASE:
			diseaseSelectorData = choice;
			updateSelector(diseaseLabel, diseaseSelector, choice);
			break;
		case SPRAY:
			spraySelectorData = choice;
			updateSelector(sprayLabel, spraySelector, choice);
			break;
		default:
			break;

		}

		updateValues();
	}

	private void setLocationSelector() {
		final TextView selectorText = (TextView) findViewById(R.id.location_selector_label);
		selectorText.setText(locationSelectorData.getShortName());
	}

	private void setYearSelector() {
		final TextView selectorText = (TextView) findViewById(R.id.year_selector_label);
		selectorText.setText(yearSelectorData.getShortName());
	}

	private void updateSelector(TextView label, ImageView selector,
			Resource data) {
		label.setText(data.getShortName());
		// this image should come from the data. It is set in the auety to
		// compose the selector
		selector.setImageResource(data.getImage1());
	}

	private void updateValues() {
		List<String> resources = new ArrayList<String>();
		// String place = "placeid = " + locationSelectorData.toString();
		if (dateSelectorData.getName() != "All") {
			resources.add(" AND sowingWindowid = '"
					+ dateSelectorData.getName() + "'");
		}
		if (diseaseSelectorData.getName() != "All") {
			resources.add(" AND hadDisease = '" + diseaseSelectorData.getName()
					+ "'");
		}
		if (pestSelectorData.getName() != "All") {
			resources.add(" AND hadPest = '"
					+ pestSelectorData.getName().toString() + "'");
		}
		if (irrigationSelectorData.getName() != "All") {
			resources.add(" AND hasIrrigated = '"
					+ irrigationSelectorData.getName() + "'");
		}
		if (spraySelectorData.getName() != "All") {
			resources.add(" AND hasSprayed = '" + spraySelectorData.getName()
					+ "'");
		}
		if (fertilizeSelectorData.getName() != "All") {
			resources.add(" AND hasFertilized = '"
					+ fertilizeSelectorData.getName() + "'");
		}
		if (varietySelectorData.getName() != "All") {
			resources.add(" AND seedTypeId = '" + varietySelectorData.getName()
					+ "'");
		}
		if (soilTypeSelectorData.getName() != "All") {
			resources.add(" AND soilTypeId = '"
					+ soilTypeSelectorData.getName() + "'");
		}
		String[] data = mDataProvider.getYieldData(resources);
		if (data.length > 0) {
			if (data[0] != null) {
				double max = Double.parseDouble(data[0]);
				minLabel.setText(max + "");
			}
			if (data[1] != null) {
				double min = Double.parseDouble(data[1]);
				maxLabel.setText(min + "");
			}
			if (data[3] != null || data[1] != null) {
				double avg = Double.parseDouble(data[3])
						/ Double.parseDouble(data[1]);
				avgLabel.setText(avg + "");
			}
		}
	}
}