package net.minecraft.world.level.block;

import com.mojang.serialization.MapCodec;
import java.util.Arrays;
import java.util.UUID;
import net.minecraft.Util;
import net.minecraft.core.BlockPos;
import net.minecraft.core.Direction;
import net.minecraft.network.chat.CommonComponents;
import net.minecraft.network.chat.contents.PlainTextContents;
import net.minecraft.sounds.SoundSource;
import net.minecraft.stats.Stats;
import net.minecraft.util.RandomSource;
import net.minecraft.world.InteractionHand;
import net.minecraft.world.InteractionResult;
import net.minecraft.world.entity.player.Player;
import net.minecraft.world.item.ItemStack;
import net.minecraft.world.item.SignApplicator;
import net.minecraft.world.level.BlockGetter;
import net.minecraft.world.level.Level;
import net.minecraft.world.level.LevelReader;
import net.minecraft.world.level.ScheduledTickAccess;
import net.minecraft.world.level.block.entity.BlockEntity;
import net.minecraft.world.level.block.entity.BlockEntityTicker;
import net.minecraft.world.level.block.entity.BlockEntityType;
import net.minecraft.world.level.block.entity.SignBlockEntity;
import net.minecraft.world.level.block.entity.SignText;
import net.minecraft.world.level.block.state.BlockBehaviour;
import net.minecraft.world.level.block.state.BlockState;
import net.minecraft.world.level.block.state.properties.BlockStateProperties;
import net.minecraft.world.level.block.state.properties.BooleanProperty;
import net.minecraft.world.level.block.state.properties.WoodType;
import net.minecraft.world.level.gameevent.GameEvent;
import net.minecraft.world.level.gameevent.GameEvent.Context;
import net.minecraft.world.level.material.FluidState;
import net.minecraft.world.level.material.Fluids;
import net.minecraft.world.phys.BlockHitResult;
import net.minecraft.world.phys.Vec3;
import net.minecraft.world.phys.shapes.CollisionContext;
import net.minecraft.world.phys.shapes.VoxelShape;
import org.jetbrains.annotations.Nullable;

public abstract class SignBlock extends BaseEntityBlock implements SimpleWaterloggedBlock {
	public static final BooleanProperty WATERLOGGED = BlockStateProperties.WATERLOGGED;
	protected static final float AABB_OFFSET = 4.0F;
	protected static final VoxelShape SHAPE = Block.box(4.0, 0.0, 4.0, 12.0, 16.0, 12.0);
	private final WoodType type;

	protected SignBlock(WoodType type, BlockBehaviour.Properties properties) {
		super(properties);
		this.type = type;
	}

	@Override
	protected abstract MapCodec<? extends SignBlock> codec();

	@Override
	protected BlockState updateShape(
		BlockState blockState,
		LevelReader levelReader,
		ScheduledTickAccess scheduledTickAccess,
		BlockPos blockPos,
		Direction direction,
		BlockPos blockPos2,
		BlockState blockState2,
		RandomSource randomSource
	) {
		if ((Boolean)blockState.getValue(WATERLOGGED)) {
			scheduledTickAccess.scheduleTick(blockPos, Fluids.WATER, Fluids.WATER.getTickDelay(levelReader));
		}

		return super.updateShape(blockState, levelReader, scheduledTickAccess, blockPos, direction, blockPos2, blockState2, randomSource);
	}

	@Override
	protected VoxelShape getShape(BlockState state, BlockGetter level, BlockPos pos, CollisionContext context) {
		return SHAPE;
	}

	@Override
	public boolean isPossibleToRespawnInThis(BlockState state) {
		return true;
	}

	@Override
	public BlockEntity newBlockEntity(BlockPos pos, BlockState state) {
		return new SignBlockEntity(pos, state);
	}

	@Override
	protected InteractionResult useItemOn(
		ItemStack itemStack, BlockState blockState, Level level, BlockPos blockPos, Player player, InteractionHand interactionHand, BlockHitResult blockHitResult
	) {
		if (level.getBlockEntity(blockPos) instanceof SignBlockEntity signBlockEntity) {
			SignApplicator signApplicator2 = itemStack.getItem() instanceof SignApplicator signApplicator ? signApplicator : null;
			boolean bl = signApplicator2 != null && player.mayBuild();
			if (!level.isClientSide) {
				if (bl && !signBlockEntity.isWaxed() && !this.otherPlayerIsEditingSign(player, signBlockEntity)) {
					boolean bl2 = signBlockEntity.isFacingFrontText(player);
					if (signApplicator2.canApplyToSign(signBlockEntity.getText(bl2), player) && signApplicator2.tryApplyToSign(level, signBlockEntity, bl2, player)) {
						signBlockEntity.executeClickCommandsIfPresent(player, level, blockPos, bl2);
						player.awardStat(Stats.ITEM_USED.get(itemStack.getItem()));
						level.gameEvent(GameEvent.BLOCK_CHANGE, signBlockEntity.getBlockPos(), Context.of(player, signBlockEntity.getBlockState()));
						itemStack.consume(1, player);
						return InteractionResult.SUCCESS;
					} else {
						return InteractionResult.TRY_WITH_EMPTY_HAND;
					}
				} else {
					return InteractionResult.TRY_WITH_EMPTY_HAND;
				}
			} else {
				return !bl && !signBlockEntity.isWaxed() ? InteractionResult.CONSUME : InteractionResult.SUCCESS;
			}
		} else {
			return InteractionResult.PASS;
		}
	}

	@Override
	protected InteractionResult useWithoutItem(BlockState state, Level level, BlockPos pos, Player player, BlockHitResult hitResult) {
		if (level.getBlockEntity(pos) instanceof SignBlockEntity signBlockEntity) {
			if (level.isClientSide) {
				Util.pauseInIde(new IllegalStateException("Expected to only call this on server"));
			}

			boolean bl = signBlockEntity.isFacingFrontText(player);
			boolean bl2 = signBlockEntity.executeClickCommandsIfPresent(player, level, pos, bl);
			if (signBlockEntity.isWaxed()) {
				level.playSound(null, signBlockEntity.getBlockPos(), signBlockEntity.getSignInteractionFailedSoundEvent(), SoundSource.BLOCKS);
				return InteractionResult.SUCCESS_SERVER;
			} else if (bl2) {
				return InteractionResult.SUCCESS_SERVER;
			} else if (!this.otherPlayerIsEditingSign(player, signBlockEntity) && player.mayBuild() && this.hasEditableText(player, signBlockEntity, bl)) {
				this.openTextEdit(player, signBlockEntity, bl);
				return InteractionResult.SUCCESS_SERVER;
			} else {
				return InteractionResult.PASS;
			}
		} else {
			return InteractionResult.PASS;
		}
	}

	private boolean hasEditableText(Player player, SignBlockEntity signEntity, boolean isFrontText) {
		SignText signText = signEntity.getText(isFrontText);
		return Arrays.stream(signText.getMessages(player.isTextFilteringEnabled()))
			.allMatch(component -> component.equals(CommonComponents.EMPTY) || component.getContents() instanceof PlainTextContents);
	}

	public abstract float getYRotationDegrees(BlockState state);

	public Vec3 getSignHitboxCenterPosition(BlockState state) {
		return new Vec3(0.5, 0.5, 0.5);
	}

	@Override
	protected FluidState getFluidState(BlockState state) {
		return state.getValue(WATERLOGGED) ? Fluids.WATER.getSource(false) : super.getFluidState(state);
	}

	public WoodType type() {
		return this.type;
	}

	public static WoodType getWoodType(Block block) {
		WoodType woodType;
		if (block instanceof SignBlock) {
			woodType = ((SignBlock)block).type();
		} else {
			woodType = WoodType.OAK;
		}

		return woodType;
	}

	public void openTextEdit(Player player, SignBlockEntity signEntity, boolean isFrontText) {
		signEntity.setAllowedPlayerEditor(player.getUUID());
		player.openTextEdit(signEntity, isFrontText);
	}

	private boolean otherPlayerIsEditingSign(Player player, SignBlockEntity signEntity) {
		UUID uUID = signEntity.getPlayerWhoMayEdit();
		return uUID != null && !uUID.equals(player.getUUID());
	}

	@Nullable
	@Override
	public <T extends BlockEntity> BlockEntityTicker<T> getTicker(Level level, BlockState state, BlockEntityType<T> blockEntityType) {
		return createTickerHelper(blockEntityType, BlockEntityType.SIGN, SignBlockEntity::tick);
	}
}