package org.dynmap.factions.config;

import org.bukkit.configuration.file.FileConfiguration;
import org.dynmap.factions.DynmapFactionsPlugin;
import org.dynmap.markers.MarkerIcon;
import org.jetbrains.annotations.NotNull;
import org.jetbrains.annotations.Nullable;

/**
 * A style usable to mark a faction area
 *
 * @param strokeColor   <p>The color of the outer stroke</p>
 * @param strokeOpacity <p>The opacity of the outer stroke</p>
 * @param strokeWeight  <p>The weight (priority) of the stroke</p>
 * @param fillColor     <p>The color of the filled-in area</p>
 * @param fillOpacity   <p>The opacity of the filled-in area</p>
 * @param homeMarker    <p>The name of the icon to use for marking faction homes</p>
 * @param homeIcon      <p>The icon to use for marking faction homes</p>
 * @param boost
 */
public record AreaStyle(String strokeColor, double strokeOpacity, int strokeWeight, String fillColor,
                        double fillOpacity, String homeMarker, MarkerIcon homeIcon, boolean boost) {

    /**
     * Instantiates a new area style
     *
     * @param dynmapFactionsPlugin <p>An instance of the dynmap factions plugin</p>
     * @param cfg                  <p>The configuration to read</p>
     * @param path                 <p>The path of the area style to load from the config</p>
     * @param def                  <p>The default area style to use for missing values</p>
     */
    public AreaStyle(@NotNull DynmapFactionsPlugin dynmapFactionsPlugin, @NotNull FileConfiguration cfg,
                     @NotNull String path, @NotNull AreaStyle def) {
        this(cfg.getString(path + ".strokeColor", def.strokeColor),
                cfg.getDouble(path + ".strokeOpacity", def.strokeOpacity),
                cfg.getInt(path + ".strokeWeight", def.strokeWeight),
                cfg.getString(path + ".fillColor", def.fillColor),
                cfg.getDouble(path + ".fillOpacity", def.fillOpacity),
                cfg.getString(path + ".homeIcon", def.homeMarker),
                getHomeIcon(dynmapFactionsPlugin, cfg.getString(path + ".homeIcon", def.homeMarker)),
                cfg.getBoolean(path + ".boost", def.boost));
    }

    /**
     * Instantiates a new area style
     *
     * @param dynmapFactionsPlugin <p>An instance of the dynmap factions plugin</p>
     * @param cfg                  <p>The configuration to read</p>
     * @param path                 <p>The path of the area style to load from the config</p>
     */
    public AreaStyle(@NotNull DynmapFactionsPlugin dynmapFactionsPlugin, @NotNull FileConfiguration cfg,
                     @NotNull String path) {
        this(cfg.getString(path + ".strokeColor", "#FF0000"),
                cfg.getDouble(path + ".strokeOpacity", 0.8),
                cfg.getInt(path + ".strokeWeight", 3),
                cfg.getString(path + ".fillColor", "#FF0000"),
                cfg.getDouble(path + ".fillOpacity", 0.35),
                cfg.getString(path + ".homeIcon", null),
                getHomeIcon(dynmapFactionsPlugin, cfg.getString(path + ".homeIcon", null)),
                cfg.getBoolean(path + ".boost", false));
    }

    /**
     * Gets the icon to use for marking a faction home
     *
     * @param dynmapFactionsPlugin <p>An instance of the dynmap factions plugin</p>
     * @param homeMarker           <p>The name of the marker to get</p>
     * @return <p>The marker, or null if it does not exist</p>
     */
    @Nullable
    private static MarkerIcon getHomeIcon(@NotNull DynmapFactionsPlugin dynmapFactionsPlugin,
                                          @Nullable String homeMarker) {
        MarkerIcon homeIcon = null;
        if (homeMarker != null) {
            homeIcon = dynmapFactionsPlugin.getMarkerAPI().getMarkerIcon(homeMarker);
            if (homeIcon == null) {
                DynmapFactionsPlugin.severe("Invalid home icon: " + homeMarker);
                homeIcon = dynmapFactionsPlugin.getMarkerAPI().getMarkerIcon("blueicon");
            }
        }
        return homeIcon;
    }

}