co.edu.uniajc.vtf.content.controller.ListSitesController.java Source code

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Here is the source code for co.edu.uniajc.vtf.content.controller.ListSitesController.java

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/***********************************************************************************************
 * Project: Tourist Guide System Toguis
 * University: UNIAJC
 * Authors: Julieth Candia and Carlos Morante
 * Year: 2014 - 2015
 * Version: 1.0 
 * License: GPL V2
 ***********************************************************************************************/
package co.edu.uniajc.vtf.content.controller;

import java.util.ArrayList;

import android.app.Activity;
import android.content.Intent;
import android.location.Location;
import android.support.v4.app.Fragment;
import co.edu.uniajc.vtf.R;
import co.edu.uniajc.vtf.content.PoiDetailActivity;
import co.edu.uniajc.vtf.content.interfaces.IListSites;
import co.edu.uniajc.vtf.content.model.ListSitesModel;
import co.edu.uniajc.vtf.content.model.PointOfInterestEntity;
import co.edu.uniajc.vtf.utils.AlertDialogManager;
import co.edu.uniajc.vtf.utils.ExtendedApplicationContext;
import co.edu.uniajc.vtf.utils.ModelListener;
import co.edu.uniajc.vtf.utils.OptionsEntity;
import co.edu.uniajc.vtf.utils.OptionsManager;
import co.edu.uniajc.vtf.utils.ResourcesManager;
import co.edu.uniajc.vtf.utils.SessionManager;

public class ListSitesController implements ModelListener {

    private IListSites coView;
    private ListSitesModel coModel;

    public ListSitesController(IListSites pView) {
        this.coView = pView;
        ResourcesManager loResource = new ResourcesManager(((Fragment) this.coView).getActivity());
        String lsBaseUrl = loResource.getStringResource(R.string.general_web_service_base_url);
        this.coModel = new ListSitesModel(lsBaseUrl, ((Fragment) this.coView).getActivity());
        this.coModel.addModelListener(this);
    }

    //get all sites from web service
    public void getSiteListAsync(boolean pForceLoad) {
        SessionManager loSession = new SessionManager(((Fragment) this.coView).getActivity());
        OptionsManager loOptions = new OptionsManager(((Fragment) this.coView).getActivity());
        String lsUserName = loSession.getUserName();
        OptionsEntity loOptionsData = loOptions.getOptions();

        int liLanguage = loOptionsData.getLanguageId();
        boolean lboMonument = loOptionsData.isFilterMonument();
        boolean lboMuseum = loOptionsData.isFilterMuseum();
        boolean lboBuilding = loOptionsData.isFilterBuilding();
        boolean lboEvent = loOptionsData.isFilterEvent();
        boolean lboHotel = loOptionsData.isFilterHotel();
        boolean lboInterest = loOptionsData.isFilterInterest();
        boolean lboRestaurant = loOptionsData.isFilterRestaurant();
        boolean lboTransport = loOptionsData.isFilterTransport();
        int liCityId = loOptionsData.getCityId();
        int liArea = loOptionsData.getArea();
        String lsSearch = loOptionsData.getSearch();

        Location loCurrentLocation = this.coView.getCurrentLocation();

        if (pForceLoad) {
            if (loCurrentLocation != null) {
                this.coModel.getSiteListAsync(lsUserName, liCityId, lboMonument, lboMuseum, lboHotel, lboRestaurant,
                        lboInterest, lboBuilding, lboTransport, lboEvent, liLanguage,
                        loCurrentLocation.getLatitude(), loCurrentLocation.getLongitude(), liArea, lsSearch);
            }
        } else {
            ExtendedApplicationContext loContext = (ExtendedApplicationContext) ((Fragment) this.coView)
                    .getActivity().getApplication();
            ArrayList<PointOfInterestEntity> loPoints = loContext.getBufferPoints();
            if (loPoints != null) {
                this.coView.setAdapterData(loPoints);
            } else if (loCurrentLocation != null) {
                this.coModel.getSiteListAsync(lsUserName, liCityId, lboMonument, lboMuseum, lboHotel, lboRestaurant,
                        lboInterest, lboBuilding, lboTransport, lboEvent, liLanguage,
                        loCurrentLocation.getLatitude(), loCurrentLocation.getLongitude(), liArea, lsSearch);
            }
        }
    }

    public void getSiteListAsync() {
        this.getSiteListAsync(false);
    }

    private void getSiteList(ArrayList<PointOfInterestEntity> pData) {
        ExtendedApplicationContext loContext = (ExtendedApplicationContext) ((Fragment) this.coView).getActivity()
                .getApplication();
        loContext.setBufferPoints(pData);
        this.coView.setAdapterData(pData);
    }

    public void navigatePoiDetail(int pPoiId) {
        Activity loActivity = ((Fragment) this.coView).getActivity();
        Intent loIntent = new Intent(loActivity, PoiDetailActivity.class);
        loIntent.putExtra("id", pPoiId);
        loActivity.startActivity(loIntent);
    }

    @SuppressWarnings("unchecked")
    @Override
    public void onGetData(Object pData, int type) {
        if (type == 0) {
            this.getSiteList((ArrayList<PointOfInterestEntity>) pData);
        }
    }

    @Override
    public void onError(Object pData, int type) {
        ResourcesManager loResource = new ResourcesManager(((Fragment) this.coView).getActivity());
        AlertDialogManager.showAlertDialog(((Fragment) this.coView).getActivity(),
                loResource.getStringResource(R.string.general_message_error),
                loResource.getStringResource(R.string.general_db_error), AlertDialogManager.ERROR);
        this.coView.hideProgressDialog();
    }

}