package net.minecraft.world.level.block;

import com.mojang.serialization.MapCodec;
import net.minecraft.core.BlockPos;
import net.minecraft.core.Direction;
import net.minecraft.core.Direction.Plane;
import net.minecraft.server.level.ServerLevel;
import net.minecraft.tags.BlockTags;
import net.minecraft.tags.FluidTags;
import net.minecraft.util.RandomSource;
import net.minecraft.world.level.BlockGetter;
import net.minecraft.world.level.LevelReader;
import net.minecraft.world.level.ScheduledTickAccess;
import net.minecraft.world.level.block.state.BlockBehaviour;
import net.minecraft.world.level.block.state.BlockState;
import net.minecraft.world.level.block.state.StateDefinition.Builder;
import net.minecraft.world.level.block.state.properties.BlockStateProperties;
import net.minecraft.world.level.block.state.properties.IntegerProperty;
import net.minecraft.world.level.material.FluidState;
import net.minecraft.world.phys.shapes.CollisionContext;
import net.minecraft.world.phys.shapes.VoxelShape;

/**
 * Access widened by fabric-transitive-access-wideners-v1 to accessible
 */
public class SugarCaneBlock extends Block {
	public static final MapCodec<SugarCaneBlock> CODEC = simpleCodec(SugarCaneBlock::new);
	public static final IntegerProperty AGE = BlockStateProperties.AGE_15;
	private static final VoxelShape SHAPE = Block.column(12.0, 0.0, 16.0);

	@Override
	public MapCodec<SugarCaneBlock> codec() {
		return CODEC;
	}

	/**
	 * Access widened by fabric-transitive-access-wideners-v1 to accessible
	 */
	public SugarCaneBlock(final BlockBehaviour.Properties properties) {
		super(properties);
		this.registerDefaultState(this.stateDefinition.any().setValue(AGE, 0));
	}

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

	@Override
	protected void tick(final BlockState state, final ServerLevel level, final BlockPos pos, final RandomSource random) {
		if (!state.canSurvive(level, pos)) {
			level.destroyBlock(pos, true);
		}
	}

	@Override
	protected void randomTick(final BlockState state, final ServerLevel level, final BlockPos pos, final RandomSource random) {
		if (level.isEmptyBlock(pos.above())) {
			int height = 1;

			while (level.getBlockState(pos.below(height)).is(this)) {
				height++;
			}

			if (height < 3) {
				int age = (Integer)state.getValue(AGE);
				if (age == 15) {
					level.setBlockAndUpdate(pos.above(), this.defaultBlockState());
					level.setBlock(pos, state.setValue(AGE, 0), 260);
				} else {
					level.setBlock(pos, state.setValue(AGE, age + 1), 260);
				}
			}
		}
	}

	@Override
	protected BlockState updateShape(
		final BlockState state,
		final LevelReader level,
		final ScheduledTickAccess ticks,
		final BlockPos pos,
		final Direction directionToNeighbour,
		final BlockPos neighbourPos,
		final BlockState neighbourState,
		final RandomSource random
	) {
		if (!state.canSurvive(level, pos)) {
			ticks.scheduleTick(pos, this, 1);
		}

		return super.updateShape(state, level, ticks, pos, directionToNeighbour, neighbourPos, neighbourState, random);
	}

	@Override
	protected boolean canSurvive(final BlockState state, final LevelReader level, final BlockPos pos) {
		BlockState stateBelow = level.getBlockState(pos.below());
		if (stateBelow.is(this)) {
			return true;
		} else {
			if (stateBelow.is(BlockTags.SUPPORTS_SUGAR_CANE)) {
				BlockPos below = pos.below();

				for (Direction direction : Plane.HORIZONTAL) {
					BlockState blockState = level.getBlockState(below.relative(direction));
					FluidState fluidState = level.getFluidState(below.relative(direction));
					if (fluidState.is(FluidTags.SUPPORTS_SUGAR_CANE_ADJACENTLY) || blockState.is(BlockTags.SUPPORTS_SUGAR_CANE_ADJACENTLY)) {
						return true;
					}
				}
			}

			return false;
		}
	}

	@Override
	protected void createBlockStateDefinition(final Builder<Block, BlockState> builder) {
		builder.add(AGE);
	}
}