/** Copyright (C) 2017 by Bundesanstalt für Gewässerkunde
 * Software engineering by
 *  Björnsen Beratende Ingenieure GmbH
 *  Dr. Schumacher Ingenieurbüro für Wasser und Umwelt
 *
 * This file is Free Software under the GNU AGPL (>=v3)
 * and comes with ABSOLUTELY NO WARRANTY! Check out the
 * documentation coming with Dive4Elements River for details.
 */
package org.dive4elements.river.artifacts.sinfo.common;

import java.text.NumberFormat;

import org.apache.commons.lang.StringUtils;
import org.dive4elements.artifacts.CallContext;
import org.dive4elements.river.artifacts.common.AbstractResultType;
import org.dive4elements.river.artifacts.common.I18NStrings;
import org.dive4elements.river.artifacts.resources.Resources;
import org.dive4elements.river.artifacts.sinfo.tkhcalculation.SoilKind;
import org.dive4elements.river.utils.Formatter;
import org.dive4elements.river.utils.RiverUtils;

/**
 * Result type for data that goes into {@link SInfoResultRow}s.
 *
 * @author Gernot Belger
 */
public abstract class SInfoResultType extends AbstractResultType {

    private static final long serialVersionUID = 1L;

    private SInfoResultType(final String unit, final String csvHeader) {
        super(unit, csvHeader, csvHeader);
    }

    private SInfoResultType(final String unit, final String csvHeader, final String pdfHeader) {
        super(unit, csvHeader, pdfHeader);
    }

    public static final SInfoResultType waterlevel = new SInfoResultType(null, SInfoI18NStrings.CSV_WATERLEVEL_HEADER,
            "sinfo.export.flow_depth.pdf.header.waterlevel") {
        private static final long serialVersionUID = 1L;

        @Override
        public String exportValue(final CallContext context, final Object value) {
            final double doubleValue = asDouble(value);
            return exportDoubleValue(context, doubleValue);
        }

        @Override
        protected NumberFormat createFormatter(final CallContext context) {
            // REMARK: other modules use Formatter.getWaterlevelW(context) instead, but that format with a variable number of
            // digits.
            return Formatter.getFlowDepth(context);
        }
    };

    public static final SInfoResultType waterlevelLabel = new SInfoResultType(I18NStrings.UNIT_NONE, SInfoI18NStrings.CSV_LABEL_HEADER) {
        private static final long serialVersionUID = 1L;

        @Override
        public String exportValue(final CallContext context, final Object value) {
            return exportStringValue(value);
        }

        @Override
        protected NumberFormat createFormatter(final CallContext context) {
            throw new UnsupportedOperationException();
        }
    };

    public static final SInfoResultType discharge = new SInfoResultType(I18NStrings.UNIT_CUBIC_M, SInfoI18NStrings.CSV_DISCHARGE_HEADER) {
        private static final long serialVersionUID = 1L;

        @Override
        public String exportValue(final CallContext context, final Object value) {
            final double doubleValue = asDouble(value);
            final double roundedDischarge = RiverUtils.roundQ(doubleValue);
            return exportDoubleValue(context, roundedDischarge);
        }

        @Override
        protected NumberFormat createFormatter(final CallContext context) {
            return Formatter.getWaterlevelQ(context);
        }
    };

    public static final SInfoResultType meanBedHeight = new SInfoResultType(null, SInfoI18NStrings.CSV_MEAN_BED_HEIGHT_HEADER,
            SInfoI18NStrings.CSV_MEAN_BED_HEIGHT_HEADER_SHORT) {
        private static final long serialVersionUID = 1L;

        @Override
        public String exportValue(final CallContext context, final Object value) {
            final double doubleValue = asDouble(value);
            return exportDoubleValue(context, doubleValue);
        }

        @Override
        protected NumberFormat createFormatter(final CallContext context) {
            return Formatter.getMeanBedHeight(context);
        }
    };

    public static final SInfoResultType soundingLabel = new SInfoResultType(I18NStrings.UNIT_NONE, SInfoI18NStrings.CSV_SOUNDING_HEADER) {
        private static final long serialVersionUID = 1L;

        @Override
        public String exportValue(final CallContext context, final Object value) {
            return exportStringValue(value);
        }

        @Override
        protected NumberFormat createFormatter(final CallContext context) {
            throw new UnsupportedOperationException();
        }
    };
    public static final SInfoResultType flowdepthDevelopmentPerYear = new SInfoResultType(I18NStrings.UNIT_CM_A,
            SInfoI18NStrings.CSV_FLOWDEPTH_DEVELOPMENT_PER_YEAR_HEADER) {
        private static final long serialVersionUID = 1L;

        @Override
        public String exportValue(final CallContext context, final Object value) {
            final double doubleValue = asDouble(value);
            return exportDoubleValue(context, doubleValue);
        }

        @Override
        protected NumberFormat createFormatter(final CallContext context) {
            return Formatter.getFlowDepthDevelopmentPerYear(context);
        }
    };

    public static final SInfoResultType flowdepthmin = new SInfoResultType(I18NStrings.UNIT_M, SInfoI18NStrings.CSV_FLOWDEPTH_MIN_HEADER) {
        private static final long serialVersionUID = 1L;

        @Override
        public String exportValue(final CallContext context, final Object value) {
            final double doubleValue = asDouble(value);
            return exportDoubleValue(context, doubleValue);
        }

        @Override
        protected NumberFormat createFormatter(final CallContext context) {
            return Formatter.getFlowDepth(context);
        }
    };

    public static final SInfoResultType flowdepthmax = new SInfoResultType(I18NStrings.UNIT_M, SInfoI18NStrings.CSV_FLOWDEPTH_MAX_HEADER) {
        private static final long serialVersionUID = 1L;

        @Override
        public String exportValue(final CallContext context, final Object value) {
            final double doubleValue = asDouble(value);
            return exportDoubleValue(context, doubleValue);
        }

        @Override
        protected NumberFormat createFormatter(final CallContext context) {
            return Formatter.getFlowDepth(context);
        }
    };

    public static final SInfoResultType gaugeLabel = new SInfoResultType(I18NStrings.UNIT_NONE, SInfoI18NStrings.CSV_GAUGE_HEADER) {
        private static final long serialVersionUID = 1L;

        @Override
        public String exportValue(final CallContext context, final Object value) {
            return exportStringValue(value);
        }

        @Override
        protected NumberFormat createFormatter(final CallContext context) {
            throw new UnsupportedOperationException();
        }
    };

    public static final SInfoResultType location = new SInfoResultType(I18NStrings.UNIT_NONE, SInfoI18NStrings.CSV_LOCATION_HEADER) {
        private static final long serialVersionUID = 1L;

        @Override
        public String exportValue(final CallContext context, final Object value) {
            return exportStringValue(value);
        }

        @Override
        protected NumberFormat createFormatter(final CallContext context) {
            throw new UnsupportedOperationException();
        }
    };

    public static final SInfoResultType soilkind = new SInfoResultType(I18NStrings.UNIT_NONE, SInfoI18NStrings.CSV_TKHKIND_HEADER,
            "sinfo.export.tkh.pdf.header.tkhkind") {
        private static final long serialVersionUID = 1L;

        @Override
        public String exportValue(final CallContext context, final Object value) {

            if (value == null)
                return StringUtils.EMPTY;

            final SoilKind kind = (SoilKind) value;

            final String key = SInfoI18NStrings.PREFIX_TKH_KIND + kind.name();
            return Resources.getMsg(context.getMeta(), key, key);
        }

        @Override
        protected NumberFormat createFormatter(final CallContext context) {
            throw new UnsupportedOperationException();
        }
    };

    public static final SInfoResultType flowdepth = new SInfoResultType(I18NStrings.UNIT_M, SInfoI18NStrings.CSV_FLOWDEPTH_HEADER) {
        private static final long serialVersionUID = 1L;

        @Override
        public String exportValue(final CallContext context, final Object value) {
            final double doubleValue = asDouble(value);
            return exportDoubleValue(context, doubleValue);
        }

        @Override
        protected NumberFormat createFormatter(final CallContext context) {
            return Formatter.getFlowDepth(context);
        }
    };

    public static final SInfoResultType d50 = new SInfoResultType(null, null) {
        private static final long serialVersionUID = 1L;

        @Override
        public String exportValue(final CallContext context, final Object value) {
            final double doubleValue = asDouble(value);
            return exportDoubleValue(context, doubleValue);
        }

        @Override
        protected NumberFormat createFormatter(final CallContext context) {
            throw new UnsupportedOperationException();
        }
    };

    public static final SInfoResultType velocity = new SInfoResultType(null, null) {
        private static final long serialVersionUID = 1L;

        @Override
        public String exportValue(final CallContext context, final Object value) {
            final double doubleValue = asDouble(value);
            return exportDoubleValue(context, doubleValue);
        }

        @Override
        protected NumberFormat createFormatter(final CallContext context) {
            throw new UnsupportedOperationException();
        }
    };

    public static final SInfoResultType tau = new SInfoResultType(null, null) {
        private static final long serialVersionUID = 1L;

        @Override
        public String exportValue(final CallContext context, final Object value) {
            final double doubleValue = asDouble(value);
            return exportDoubleValue(context, doubleValue);
        }

        @Override
        protected NumberFormat createFormatter(final CallContext context) {
            throw new UnsupportedOperationException();
        }
    };

    public static final SInfoResultType tkh = new SInfoResultType(I18NStrings.UNIT_CM, SInfoI18NStrings.CSV_TKH_HEADER, SInfoI18NStrings.CSV_TKH_HEADER_SHORT) {
        private static final long serialVersionUID = 1L;

        @Override
        public String exportValue(final CallContext context, final Object value) {
            final double doubleValue = asDouble(value);
            return exportDoubleValue(context, doubleValue);
        }

        @Override
        protected NumberFormat createFormatter(final CallContext context) {
            return Formatter.getTkh(context);
        }
    };

    public static final SInfoResultType tkhup = new SInfoResultType(I18NStrings.UNIT_M, null) {
        private static final long serialVersionUID = 1L;

        @Override
        public String exportValue(final CallContext context, final Object value) {
            final double doubleValue = asDouble(value);
            return exportDoubleValue(context, doubleValue);
        }

        @Override
        protected NumberFormat createFormatter(final CallContext context) {
            throw new UnsupportedOperationException();
        }
    };

    public static final SInfoResultType tkhdown = new SInfoResultType(I18NStrings.UNIT_M, null) {
        private static final long serialVersionUID = 1L;

        @Override
        public String exportValue(final CallContext context, final Object value) {
            final double doubleValue = asDouble(value);
            return exportDoubleValue(context, doubleValue);
        }

        @Override
        protected NumberFormat createFormatter(final CallContext context) {
            throw new UnsupportedOperationException();
        }
    };

    public static final SInfoResultType flowdepthtkh = new SInfoResultType(I18NStrings.UNIT_M, SInfoI18NStrings.CSV_FLOWDEPTHTKH_HEADER) {
        private static final long serialVersionUID = 1L;

        @Override
        public String exportValue(final CallContext context, final Object value) {
            final double doubleValue = asDouble(value);
            return exportDoubleValue(context, doubleValue);
        }

        @Override
        protected NumberFormat createFormatter(final CallContext context) {
            return Formatter.getFlowDepth(context);
        }
    };

    public static final SInfoResultType flowdepthDevelopment = new SInfoResultType(I18NStrings.UNIT_M, SInfoI18NStrings.CSV_FLOWDEPTH_DEVELOPMENT_HEADER,
            SInfoI18NStrings.PDF_FLOWDEPTH_DEVELOPMENT_HEADER) {
        private static final long serialVersionUID = 1L;

        @Override
        public String exportValue(final CallContext context, final Object value) {
            final double doubleValue = asDouble(value);
            return exportDoubleValue(context, doubleValue);
        }

        @Override
        protected NumberFormat createFormatter(final CallContext context) {
            return Formatter.getTkh(context);
        }
    };

    public static final SInfoResultType depthDevelopmentPerYear = new SInfoResultType(I18NStrings.UNIT_CM_A,
            SInfoI18NStrings.CSV_FLOWDEPTH_DEVELOPMENT_PER_YEAR_HEADER) {
        private static final long serialVersionUID = 1L;

        @Override
        public String exportValue(final CallContext context, final Object value) {
            final double doubleValue = asDouble(value);
            return exportDoubleValue(context, doubleValue);
        }

        @Override
        protected NumberFormat createFormatter(final CallContext context) {
            return Formatter.getFlowDepthDevelopmentPerYear(context);
        }
    };
    public static final SInfoResultType waterlevelDifference = new SInfoResultType(I18NStrings.UNIT_M, SInfoI18NStrings.CSV_WATERLEVEL_DIFFERENCE_HEADER,
            "sinfo.export.csv.header.waterlevel.difference") {
        private static final long serialVersionUID = 1L;

        @Override
        public String exportValue(final CallContext context, final Object value) {
            final double doubleValue = asDouble(value);
            return exportDoubleValue(context, doubleValue);
        }

        @Override
        protected NumberFormat createFormatter(final CallContext context) {
            return Formatter.getTkh(context);
        }
    };
    public static final SInfoResultType bedHeightDifference = new SInfoResultType(I18NStrings.UNIT_M, SInfoI18NStrings.CSV_MEAN_BED_HEIGHT_DIFFERENCE_HEADER,
            "sinfo.export.csv.header.mean_bed_height.difference") {
        private static final long serialVersionUID = 1L;

        @Override
        public String exportValue(final CallContext context, final Object value) {
            final double doubleValue = asDouble(value);
            return exportDoubleValue(context, doubleValue);
        }

        @Override
        protected NumberFormat createFormatter(final CallContext context) {
            return Formatter.getTkh(context);
        }
    };
    public static final SInfoResultType flowdepthCurrent = new SInfoResultType(I18NStrings.UNIT_M, SInfoI18NStrings.CSV_FLOWDEPTH_CURRENT_HEADER) {
        private static final long serialVersionUID = 1L;

        @Override
        public String exportValue(final CallContext context, final Object value) {
            final double doubleValue = asDouble(value);
            return exportDoubleValue(context, doubleValue);
        }

        @Override
        protected NumberFormat createFormatter(final CallContext context) {
            return Formatter.getFlowDepth(context);
        }
    };
    public static final SInfoResultType flowdepthHistorical = new SInfoResultType(I18NStrings.UNIT_M, SInfoI18NStrings.CSV_FLOWDEPTH_HISTORICAL_HEADER) {
        private static final long serialVersionUID = 1L;

        @Override
        public String exportValue(final CallContext context, final Object value) {
            final double doubleValue = asDouble(value);
            return exportDoubleValue(context, doubleValue);
        }

        @Override
        protected NumberFormat createFormatter(final CallContext context) {
            return Formatter.getFlowDepth(context);
        }
    };

}