package ch.poole.openinghoursparser;

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

import org.jetbrains.annotations.NotNull;

/**
 * Container for objects from the opening_hours specification
 * 
 * @author Simon Poole
 *
 *         Copyright (c) 2015 Simon Poole
 *
 *         Permission is hereby granted, free of charge, to any person obtaining a copy of this software and associated
 *         documentation files (the "Software"), to deal in the Software without restriction, including without
 *         limitation the rights to use, copy, modify, merge, publish, distribute, sublicense, and/or sell copies of the
 *         Software, and to permit persons to whom the Software is furnished to do so, subject to the following
 *         conditions:
 * 
 *         The above copyright notice and this permission notice shall be included in all copies or substantial portions
 *         of the Software.
 *
 *         THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED
 *         TO THE WARRANTIES OF MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL
 *         THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF
 *         CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE " OR THE USE OR OTHER
 *         DEALINGS IN THE SOFTWARE.
 */
public class Holiday extends Element {
    public enum Type {
        PH, SH;

        /**
         * Get list of all values as Strings
         * 
         * @return a List with all values
         */
        public static List<String> nameValues() {
            List<String> result = new ArrayList<>();
            for (Type t : values()) {
                result.add(t.toString());
            }
            return result;
        }
    }

    Type    type         = null;
    int     offset       = 0;
    boolean useAsWeekDay = true;

    /**
     * DEfault constructor
     */
    public Holiday() {
        // empty
    }

    /**
     * Construct a new Holiday with the same content
     * 
     * @param h original Holiday
     */
    public Holiday(@NotNull Holiday h) {
        type = h.type; // enum
        offset = h.offset;
        useAsWeekDay = h.useAsWeekDay;
    }

    @Override
    public String toString() {
        StringBuilder b = new StringBuilder();
        if (type != null) {
            b.append(type.toString());
            if (offset != 0) {
                b.append(offset > 0 ? " +" : " -");
                b.append(String.format("%d", Math.abs(offset)));
                b.append(" day");
                if (Math.abs(offset) > 1) {
                    b.append("s");
                }
            }
        }
        return b.toString();
    }

    @Override
    public boolean equals(Object other) {
        if (this == other) {
            return true;
        }
        if (other instanceof Holiday) {
            Holiday o = (Holiday) other;
            if ((type == o.type || (type != null && type.equals(o.type))) && offset == o.offset) {
                return true;
            }
        }
        return false;
    }

    @Override
    public int hashCode() {
        int result = 1;
        result = 37 * result + (type == null ? 0 : type.hashCode());
        result = 37 * result + offset;
        return result;
    }

    /**
     * @return the type
     */
    public Type getType() {
        return type;
    }

    /**
     * @return the offset
     */
    public int getOffset() {
        return offset;
    }

    /**
     * @param type the type to set
     */
    public void setType(Type type) {
        this.type = type;
    }

    /**
     * @param offset the offset to set
     */
    public void setOffset(int offset) {
        this.offset = offset;
    }

    /**
     * Set how this holiday should be used
     * 
     * @param useAsWeekDay if true the holiday is a weekday equivalent
     */
    public void setUseAsWeekDay(boolean useAsWeekDay) {
        this.useAsWeekDay = useAsWeekDay;
    }

    /**
     * Get the the "use as weekday" value
     * 
     * @return true if this should be used as a weekday equivalen
     */
    public boolean getUseAsWeekDay() {
        return useAsWeekDay;
    }

    @Override
    public Holiday copy() {
        return new Holiday(this);
    }
}

@@ -2041,17 +2041,17 @@
      * D
-E
+e
 fault co
@@ -4366,16 +4366,17 @@
 quivalen
+t
 %0D%0A     *

fix some typos