// 
// Decompiled by Procyon v0.6.0
// 

package com.hypixel.hytale.builtin.teleport;

import com.hypixel.hytale.codec.KeyedCodec;
import com.hypixel.hytale.codec.Codec;
import com.hypixel.hytale.codec.builder.BuilderCodec;
import com.hypixel.hytale.protocol.packets.interface_.Page;
import com.hypixel.hytale.server.core.entity.entities.Player;
import com.hypixel.hytale.component.Store;
import com.hypixel.hytale.server.core.universe.world.storage.EntityStore;
import com.hypixel.hytale.component.Ref;
import com.hypixel.hytale.server.core.ui.builder.EventData;
import com.hypixel.hytale.protocol.packets.interface_.CustomUIEventBindingType;
import java.util.List;
import java.util.Collections;
import java.util.Collection;
import it.unimi.dsi.fastutil.objects.ObjectArrayList;
import com.hypixel.hytale.server.core.ui.builder.UIEventBuilder;
import com.hypixel.hytale.server.core.ui.builder.UICommandBuilder;
import com.hypixel.hytale.protocol.packets.interface_.CustomPageLifetime;
import com.hypixel.hytale.server.core.universe.PlayerRef;
import java.util.Map;
import java.util.function.Consumer;
import javax.annotation.Nonnull;
import com.hypixel.hytale.server.core.entity.entities.player.pages.InteractiveCustomUIPage;

public class WarpListPage extends InteractiveCustomUIPage<WarpListPageEventData>
{
    @Nonnull
    private static final String PAGE_UI_FILE = "Pages/WarpEntryButton.ui";
    private final Consumer<String> callback;
    private final Map<String, Warp> warps;
    @Nonnull
    private String searchQuery;
    
    public WarpListPage(@Nonnull final PlayerRef playerRef, final Map<String, Warp> warps, final Consumer<String> callback) {
        super(playerRef, CustomPageLifetime.CanDismiss, WarpListPageEventData.CODEC);
        this.searchQuery = "";
        this.warps = warps;
        this.callback = callback;
    }
    
    private void buildWarpList(@Nonnull final UICommandBuilder commandBuilder, @Nonnull final UIEventBuilder eventBuilder) {
        commandBuilder.clear("#WarpList");
        final ObjectArrayList<String> warps = new ObjectArrayList<String>(this.warps.keySet());
        if (warps.isEmpty()) {
            commandBuilder.appendInline("#WarpList", "Label { Text: %server.customUI.warpListPage.noWarps; Style: (Alignment: Center); }");
        }
        else {
            if (!this.searchQuery.isEmpty()) {
                warps.removeIf(w -> !w.toLowerCase().contains(this.searchQuery));
            }
            Collections.sort(warps);
            for (int i = 0, bound = warps.size(); i < bound; ++i) {
                final String selector = "#WarpList[" + i;
                final String warp = warps.get(i);
                commandBuilder.append("#WarpList", "Pages/WarpEntryButton.ui");
                commandBuilder.set(selector + " #Name.Text", warp);
                commandBuilder.set(selector + " #World.Text", this.warps.get(warp).getWorld());
                eventBuilder.addEventBinding(CustomUIEventBindingType.Activating, selector, EventData.of("Warp", warp), false);
            }
        }
    }
    
    @Override
    public void build(@Nonnull final Ref<EntityStore> ref, @Nonnull final UICommandBuilder commandBuilder, @Nonnull final UIEventBuilder eventBuilder, @Nonnull final Store<EntityStore> store) {
        commandBuilder.append("Pages/WarpListPage.ui");
        eventBuilder.addEventBinding(CustomUIEventBindingType.ValueChanged, "#SearchInput", EventData.of("@SearchQuery", "#SearchInput.Value"));
        this.buildWarpList(commandBuilder, eventBuilder);
    }
    
    @Override
    public void handleDataEvent(@Nonnull final Ref<EntityStore> ref, @Nonnull final Store<EntityStore> store, @Nonnull final WarpListPageEventData eventData) {
        if (eventData.getWarp() != null) {
            final Player playerComponent = store.getComponent(ref, Player.getComponentType());
            assert playerComponent != null;
            playerComponent.getPageManager().setPage(ref, store, Page.None);
            this.callback.accept(eventData.getWarp());
        }
        else if (eventData.getSearchQuery() != null) {
            this.searchQuery = eventData.getSearchQuery().trim().toLowerCase();
            final UICommandBuilder commandBuilder = new UICommandBuilder();
            final UIEventBuilder eventBuilder = new UIEventBuilder();
            this.buildWarpList(commandBuilder, eventBuilder);
            this.sendUpdate(commandBuilder, eventBuilder, false);
        }
    }
    
    public static class WarpListPageEventData
    {
        static final String KEY_WARP = "Warp";
        static final String KEY_SEARCH_QUERY = "@SearchQuery";
        @Nonnull
        public static final BuilderCodec<WarpListPageEventData> CODEC;
        private String warp;
        private String searchQuery;
        
        public String getWarp() {
            return this.warp;
        }
        
        public String getSearchQuery() {
            return this.searchQuery;
        }
        
        static {
            CODEC = BuilderCodec.builder(WarpListPageEventData.class, WarpListPageEventData::new).append(new KeyedCodec<String>("Warp", Codec.STRING), (entry, s) -> entry.warp = s, entry -> entry.warp).add().append(new KeyedCodec("@SearchQuery", Codec.STRING), (entry, s) -> entry.searchQuery = s, entry -> entry.searchQuery).add().build();
        }
    }
}