package com.ether;

import com.ether.annotation.ControllerMethod;
import com.ether.annotation.ParamName;
import com.ether.instrument.Instrument;
import com.ether.station.Station;
import org.apache.commons.logging.Log;
import org.apache.commons.logging.LogFactory;
import org.springframework.beans.factory.annotation.Required;
import org.springframework.web.servlet.ModelAndView;

import javax.servlet.http.HttpServletRequest;
import javax.servlet.http.HttpServletResponse;
import java.util.HashMap;
import java.util.List;
import java.util.Map;

/**
 * @author vmipsl
 * @date 17 feb 2011
 */
public class Controller
        extends ControllerEther
{
    /** *********************************************************** **/
    /** *********************** VIEWS ***************************** **/
    /** *********************************************************** **/

    /**
     * Default view if url's methodName is unknown
     *
     * @return
     * @throws WebException
     */
    @ControllerMethod(view = VIEW_INIT)
    public Map<String, Object> home()
            throws WebException
    {
        return new HashMap<String, Object>();
    }

    @ControllerMethod(view = VIEW_DATA_OHP)
    public Map<String, Object> viewDataOhp()
            throws WebException
    {
        return new HashMap<String, Object>();
    }

    @ControllerMethod(view = VIEW_ABOUT)
    public Map<String, Object> viewAbout()
            throws WebException
    {
        return new HashMap<String, Object>();
    }

    @ControllerMethod(view = VIEW_ECC)
    public Map<String, Object> selectEcc( @ParamName("dateinf") final String dateinf,
                                          @ParamName("station") String station,
                                          @ParamName("instrument") final String instrument )
            throws WebException
    {
        try
        {
            final List<String> plotsList = _plotService.getPlotsByDateByInstrumentByStation( instrument, dateinf, "yyyyMMdd", station );

            //dateinf="02021980";
            //List<String> ListDates = _plotService.getLastDate(instrument);
            final List<String> listeDates = _serviceTools.getListeDates();
            String rep = "";
            String year = dateinf.substring( 0, 4 );

            if( station.compareTo( "OHP" ) == 0 || station.compareTo( "ohp" ) == 0 )
            {
                rep = "./resources/visu/ohp/ecc";
                station = "OHP";
                if( year.compareTo( "1970" ) == 0 ) year = "2007";
            }
            else if( station.compareTo( "LA REUNION" ) == 0 || station.compareTo( "reunion" ) == 0 )
            {
                rep = "./resources/visu/reu/ecc";
                //rep="./resources/visu/ohp/lidar/o3_strato";
                station = "LA REUNION";
                if( year.compareTo( "1970" ) == 0 ) year = "2006";
                //year="2006";
            }
            else if( station.compareTo( "DDU" ) == 0 || station.compareTo( "ddu" ) == 0 )
            {
                rep = "./resources/visu/ddu/ecc";
                //rep="./resources/visu/ohp/lidar/o3_strato";
                station = "DDU";
                if( year.compareTo( "1970" ) == 0 ) year = "1991";
                //year="2006";
            }

            final Map<String, Object> model = new HashMap<String, Object>();
            model.put( "plotsList", plotsList );
            model.put( "listeDates", listeDates );
            model.put( "firstDate", dateinf );
            final String month = dateinf.substring( 4, 6 );
            model.put( "month", month );
            model.put( "year", year );
            model.put( "station", station );
            model.put( "rep", rep );
            return model;
        }
        catch( ServiceException e )
        {
            throw new WebException( WebException.WebCode.SERVICE_PROBLEM, e );
        }
    }

    public ModelAndView viewLidarO3s( final HttpServletRequest request, final HttpServletResponse response )
            throws WebException
    {
        try
        {
            final List<String> listeDates = _serviceTools.getListeDates();

            final ModelAndView modelAndView = new ModelAndView( VIEW_LIDAR_O3S );
            modelAndView.addObject( "listeDates", listeDates );

            return modelAndView;

        }
        catch( ServiceException e )
        {
            throw new WebException( WebException.WebCode.SERVICE_PROBLEM, e );
        }
    }

    public ModelAndView selectLidarO3s( final HttpServletRequest request, final HttpServletResponse response )
            throws WebException
    {
        try
        {
            String dateinf = request.getParameter( "dateinf" );
            String station = request.getParameter( "station" );

            final String instrument = request.getParameter( "instrument" );

            List<String> plotsList = _plotService.getPlotsByDateByInstrumentByStation( instrument, dateinf, "yyyyMMdd", station );

            //dateinf="02021980";
            //List<String> ListDates = _plotService.getLastDate(instrument);
            final List<String> listeDates = _serviceTools.getListeDates();
            String rep = "";
            String year = dateinf.substring( 0, 4 );
            String month = dateinf.substring( 4, 6 );

            if( station.compareTo( "OHP" ) == 0 || station.compareTo( "ohp" ) == 0 )
            {
                rep = "./resources/visu/ohp/lidar/o3_strato";
                station = "OHP";
                if( year.compareTo( "1970" ) == 0 )
                {

                    year = "1991";
                }
            }
            else if( station.compareTo( "REU" ) == 0 || station.compareTo( "reu" ) == 0 || station.compareTo( "LA REUNION" ) == 0 || station.compareTo( "REUNION" ) == 0 )
            {
                rep = "./resources/visu/reu/lidar/o3_strato";
                station = "LA REUNION";
                if( year.compareTo( "1970" ) == 0 ) year = "2006";
                //year="2006";
            }

            else
            {
                rep = "./resources/visu/ddu/lidar/o3_strato";
                station = "DDU";
                if( year.compareTo( "1970" ) == 0 )
                {
                    year = "1991";
                    //month="04";
                }
                //year="2006";
            }

            final ModelAndView modelAndView = new ModelAndView( VIEW_LIDAR_O3S );
            //plotsList=null;
            modelAndView.addObject( "plotsList", plotsList );

            modelAndView.addObject( "listeDates", listeDates );
            modelAndView.addObject( "firstDate", dateinf );


            modelAndView.addObject( "month", month );
            modelAndView.addObject( "year", year );
            modelAndView.addObject( "station", station );
            modelAndView.addObject( "rep", rep );

            return modelAndView;

        }
        catch( ServiceException e )
        {
            throw new WebException( WebException.WebCode.SERVICE_PROBLEM, e );
        }
    }

    public ModelAndView selectLidarO3t( final HttpServletRequest request, final HttpServletResponse response )
            throws WebException
    {
        try
        {
            String dateinf = request.getParameter( "dateinf" );
            String station = request.getParameter( "station" );

            final String instrument = request.getParameter( "instrument" );

            List<String> plotsList = _plotService.getPlotsByDateByInstrumentByStation( instrument, dateinf, "yyyyMMdd", station );

            //dateinf="02021980";
            //List<String> ListDates = _plotService.getLastDate(instrument);
            final List<String> listeDates = _serviceTools.getListeDates();
            String rep = "";
            String year = dateinf.substring( 0, 4 );
            String month = dateinf.substring( 4, 6 );

            if( station.compareTo( "OHP" ) == 0 || station.compareTo( "ohp" ) == 0 )
            {
                rep = "./resources/visu/ohp/lidar/o3_tropo";
                station = "OHP";
                if( year.compareTo( "1970" ) == 0 )
                {
                    year = "2007";
                    month = "05";
                    dateinf = year + month + "01";
                }
            }
            //else if (station.compareTo("reunion")==0) {
            else
            {
                rep = "./resources/visu/reu/lidar/o3_tropo";
                //rep="./resources/visu/ohp/lidar/o3_strato";
                station = "LA REUNION";
                if( year.compareTo( "1970" ) == 0 )
                {
                    year = "2006";

                }
                //year="2006";
            }


            final ModelAndView modelAndView = new ModelAndView( VIEW_LIDAR_O3T );
            //plotsList=null;
            modelAndView.addObject( "plotsList", plotsList );

            modelAndView.addObject( "listeDates", listeDates );
            modelAndView.addObject( "firstDate", dateinf );

            //String month = dateinf.substring(4,6);
            modelAndView.addObject( "month", month );
            modelAndView.addObject( "year", year );
            modelAndView.addObject( "station", station );
            modelAndView.addObject( "rep", rep );

            return modelAndView;

        }
        catch( ServiceException e )
        {
            throw new WebException( WebException.WebCode.SERVICE_PROBLEM, e );
        }
    }

    public ModelAndView selectLidarTemp( final HttpServletRequest request, final HttpServletResponse response )
            throws WebException
    {
        try
        {
            String dateinf = request.getParameter( "dateinf" );
            String station = request.getParameter( "station" );

            final String instrument = request.getParameter( "instrument" );

            List<String> plotsList = _plotService.getPlotsByDateByInstrumentByStation( instrument, dateinf, "yyyyMMdd", station );

            //dateinf="02021980";
            //List<String> ListDates = _plotService.getLastDate(instrument);
            final List<String> listeDates = _serviceTools.getListeDates();
            String rep = "";
            String year = dateinf.substring( 0, 4 );
            String month = dateinf.substring( 4, 6 );

            if( station.compareTo( "OHP" ) == 0 || station.compareTo( "ohp" ) == 0 )
            {
                rep = "./resources/visu/ohp/lidar/temp";
                station = "OHP";
                if( year.compareTo( "1970" ) == 0 )
                {
                    year = "2009";
                    month = "01";
                }
            }

            if( station.compareTo( "REU" ) == 0 || station.compareTo( "reu" ) == 0 )
            {
                rep = "./resources/visu/reu/lidar/temp";
                station = "REU";
                if( year.compareTo( "1970" ) == 0 )
                {
                    year = "1994";
                    month = "05";
                }
            }

            final ModelAndView modelAndView = new ModelAndView( VIEW_LIDAR_TEMP );
            //plotsList=null;
            modelAndView.addObject( "plotsList", plotsList );

            modelAndView.addObject( "listeDates", listeDates );
            modelAndView.addObject( "firstDate", dateinf );

            //String month = dateinf.substring(4,6);
            modelAndView.addObject( "month", month );
            modelAndView.addObject( "year", year );
            modelAndView.addObject( "station", station );
            modelAndView.addObject( "rep", rep );

            return modelAndView;

        }
        catch( ServiceException e )
        {
            throw new WebException( WebException.WebCode.SERVICE_PROBLEM, e );
        }
    }


    public ModelAndView selectLidarAerosols( final HttpServletRequest request, final HttpServletResponse response )
            throws WebException
    {
        try
        {
            String dateinf = request.getParameter( "dateinf" );
            String station = request.getParameter( "station" );

            final String instrument = request.getParameter( "instrument" );

            List<String> plotsList = _plotService.getPlotsByDateByInstrumentByStation( instrument, dateinf, "yyyyMMdd", station );

            //dateinf="02021980";
            //List<String> ListDates = _plotService.getLastDate(instrument);
            final List<String> listeDates = _serviceTools.getListeDates();
            String rep = "";
            String year = dateinf.substring( 0, 4 );
            String month = dateinf.substring( 4, 6 );

            if( station.compareTo( "OHP" ) == 0 || station.compareTo( "ohp" ) == 0 )
            {
                rep = "./resources/visu/ohp/lidar/aerosols";
                station = "OHP";
                if( year.compareTo( "1970" ) == 0 )
                {
                    year = "2009";
                    month = "01";
                }
            }

            if( station.compareTo( "DDU" ) == 0 || station.compareTo( "ddu" ) == 0 )
            {
                rep = "./resources/visu/ddu/lidar/aerosols";
                station = "DDU";
                if( year.compareTo( "1970" ) == 0 )
                {
                    year = "2010";
                    month = "01";
                }
            }

            final ModelAndView modelAndView = new ModelAndView( VIEW_LIDAR_AEROSOLS );
            //plotsList=null;
            modelAndView.addObject( "plotsList", plotsList );

            modelAndView.addObject( "listeDates", listeDates );
            modelAndView.addObject( "firstDate", dateinf );

            //String month = dateinf.substring(4,6);
            modelAndView.addObject( "month", month );
            modelAndView.addObject( "year", year );
            modelAndView.addObject( "station", station );
            modelAndView.addObject( "rep", rep );

            return modelAndView;

        }
        catch( ServiceException e )
        {
            throw new WebException( WebException.WebCode.SERVICE_PROBLEM, e );
        }
    }

    public ModelAndView viewSpectroUV( final HttpServletRequest request, final HttpServletResponse response )
            throws WebException
    {
        try
        {
            String dateinf = request.getParameter( "dateinf" );
            //List<String> m = new ArrayList<String>(12);

            String m[];
            m = new String[12];
            String fname, iname, year;

            final String instrument = request.getParameter( "instrument" );
            String especes = request.getParameter( "especes" );

            if( especes.equals( "nan" ) )
            {
                especes = "uvauvb";
            }

            if( dateinf.equals( "nan" ) )
            {
                year = "2008";
                dateinf = "2008";

            }

            List<String> plotsList = _plotService.getPlotsByDateByInstrument( instrument, dateinf, "yyyy" );
            final List<String> listeDates = _serviceTools.getListeDates();

            final ModelAndView modelAndView = new ModelAndView( VIEW_SPECTRO_UV );
            modelAndView.addObject( "plotsList", plotsList );

            modelAndView.addObject( "listeDates", listeDates );
            modelAndView.addObject( "firstDate", dateinf );
            modelAndView.addObject( "especes", especes );
            year = dateinf.substring( 0, 4 );

            modelAndView.addObject( "year", year );
            modelAndView.addObject( "m", m );

            fname = "vasp_";
            fname = fname.concat( especes );
            fname = fname.concat( "_" );
            fname = fname.concat( year );

            iname = fname.concat( "01_plot1.jpg" );
            if( plotsList.contains( iname ) ) m[0] = iname;
            else m[0] = "no";

            iname = fname.concat( "02_plot1.jpg" );
            if( plotsList.contains( iname ) ) m[1] = iname;
            else m[1] = "no";

            iname = fname.concat( "03_plot1.jpg" );
            if( plotsList.contains( iname ) ) m[2] = iname;
            else m[2] = "no";

            iname = fname.concat( "04_plot1.jpg" );
            if( plotsList.contains( iname ) ) m[3] = iname;
            else m[3] = "no";

            iname = fname.concat( "05_plot1.jpg" );
            if( plotsList.contains( iname ) ) m[4] = iname;
            else m[4] = "no";

            iname = fname.concat( "06_plot1.jpg" );
            if( plotsList.contains( iname ) ) m[5] = iname;
            else m[5] = "no";

            iname = fname.concat( "07_plot1.jpg" );
            if( plotsList.contains( iname ) ) m[6] = iname;
            else m[6] = "no";

            iname = fname.concat( "08_plot1.jpg" );
            if( plotsList.contains( iname ) ) m[7] = iname;
            else m[7] = "no";

            iname = fname.concat( "09_plot1.jpg" );
            if( plotsList.contains( iname ) ) m[8] = iname;
            else m[8] = "no";

            iname = fname.concat( "10_plot1.jpg" );
            if( plotsList.contains( iname ) ) m[9] = iname;
            else m[9] = "no";

            iname = fname.concat( "11_plot1.jpg" );
            if( plotsList.contains( iname ) ) m[10] = iname;
            else m[10] = "no";

            iname = fname.concat( "12_plot1.jpg" );
            if( plotsList.contains( iname ) ) m[11] = iname;
            else m[11] = "no";

            return modelAndView;

        }
        catch( ServiceException e )
        {
            throw new WebException( WebException.WebCode.SERVICE_PROBLEM, e );
        }
    }


    public ModelAndView viewInstruments( final HttpServletRequest request, final HttpServletResponse response )
            throws WebException
    {
        try
        {
            final List<Instrument> instruments = _instrumentService.getAllInstruments();

            final ModelAndView modelAndView = new ModelAndView( VIEW_INSTRUMENT );
            modelAndView.addObject( "instruments", instruments );
            return modelAndView;

        }
        catch( ServiceException e )
        {
            throw new WebException( WebException.WebCode.SERVICE_PROBLEM, e );
        }
    }

    public ModelAndView viewStation( final HttpServletRequest request, final HttpServletResponse response )
            throws WebException
    {
        try
        {
            final Long stationId = Long.valueOf( request.getParameter( "stationId" ) );
            final Station station = _stationService.getStationById( stationId );

            final ModelAndView modelAndView = new ModelAndView( VIEW_STATION );
            modelAndView.addObject( "station", station );
            return modelAndView;

        }
        catch( ServiceException e )
        {
            throw new WebException( WebException.WebCode.SERVICE_PROBLEM, e );
        }
    }

    @Required
    public void setStationService( final StationService stationService )
    {
        _stationService = stationService;
    }

    @Required
    public void setInstrumentService( final InstrumentService instrumentService )
    {
        _instrumentService = instrumentService;
    }

    @Required
    public void setServiceTools( final ServiceTools serviceTools )
    {
        _serviceTools = serviceTools;
    }

    @Required
    public void setPlotService( final PlotService plotService )
    {
        _plotService = plotService;
    }

    private static final Log LOGGER = LogFactory.getLog( Controller.class );

    private static final String VIEW_INIT = "init";

    private static final String VIEW_INSTRUMENT = "instrument";
    private static final String VIEW_STATION = "station";
    private static final String VIEW_LIDAR_O3S = "visus_lidar_o3s";
    private static final String VIEW_LIDAR_O3T = "visus_lidar_o3t";
    private static final String VIEW_ECC = "visus_ecc";
    private static final String VIEW_SPECTRO_UV = "visus_spectro";
    private static final String VIEW_LIDAR_TEMP = "visus_lidar_temp";
    private static final String VIEW_LIDAR_AEROSOLS = "visus_lidar_aerosols";
    private static final String VIEW_DATA_OHP = "data_ohp";
    private static final String VIEW_ABOUT = "about";

    //services que le controller peut utiliser
    private StationService _stationService;
    private InstrumentService _instrumentService;
    private ServiceTools _serviceTools;
    private PlotService _plotService;
}