import Image from 'next/image';
import { Trophy, Crown, Users } from 'lucide-react';
import type { TeamSummaryViewModel } from '@/lib/view-models/TeamSummaryViewModel';
import { getMediaUrl } from '@/lib/utilities/media';
import { Box } from '@/ui/Box';
import { Stack } from '@/ui/Stack';
import { Text } from '@/ui/Text';
import { Heading } from '@/ui/Heading';
import { Icon } from '@/ui/Icon';
import { Surface } from '@/ui/Surface';
import { Button } from '@/ui/Button';

interface TopThreePodiumProps {
  teams: TeamSummaryViewModel[];
  onClick: (id: string) => void;
}

export function TopThreePodium({ teams, onClick }: TopThreePodiumProps) {
  const top3 = teams.slice(0, 3) as [TeamSummaryViewModel, TeamSummaryViewModel, TeamSummaryViewModel];
  if (teams.length < 3) return null;

  // Display order: 2nd, 1st, 3rd
  const podiumOrder: [TeamSummaryViewModel, TeamSummaryViewModel, TeamSummaryViewModel] = [
    top3[1],
    top3[0],
    top3[2],
  ];
  const podiumHeights = ['h-28', 'h-36', 'h-20'];
  const podiumPositions = [2, 1, 3];

  const getPositionColor = (position: number) => {
    switch (position) {
      case 1:
        return 'text-yellow-400';
      case 2:
        return 'text-gray-300';
      case 3:
        return 'text-amber-600';
      default:
        return 'text-gray-500';
    }
  };

  const getVariant = (position: number): any => {
    switch (position) {
      case 1:
        return 'gradient-gold';
      case 2:
        return 'default';
      case 3:
        return 'gradient-purple';
      default:
        return 'muted';
    }
  };

  return (
    <Surface variant="muted" rounded="2xl" border padding={8} mb={10}>
      <Box display="flex" center mb={8}>
        <Stack direction="row" align="center" gap={2}>
          <Icon icon={Trophy} size={6} color="text-yellow-400" />
          <Heading level={2}>Top 3 Teams</Heading>
        </Stack>
      </Box>

      <Stack direction="row" align="end" justify="center" gap={8}>
        {podiumOrder.map((team, index) => {
          const position = podiumPositions[index] ?? 0;

          return (
            <Stack key={team.id} align="center">
              {/* Team card */}
              <Button
                variant="ghost"
                onClick={() => onClick(team.id)}
                className="p-0 h-auto hover:scale-105 transition-transform"
              >
                <Surface
                  variant={getVariant(position)}
                  rounded="xl"
                  border
                  padding={4}
                  position="relative"
                  mb={4}
                >
                  {/* Crown for 1st place */}
                  {position === 1 && (
                    <Box position="absolute" top="-4" left="50%" style={{ transform: 'translateX(-50%)' }}>
                      <Box position="relative">
                        <Icon icon={Crown} size={8} color="text-yellow-400" className="animate-pulse" />
                        <Box position="absolute" inset="0" backgroundColor="yellow-400" opacity={0.3} className="blur-md rounded-full" />
                      </Box>
                    </Box>
                  )}

                  {/* Team logo */}
                  <Box height={20} width={20} display="flex" center rounded="xl" backgroundColor="charcoal-outline" border borderColor="charcoal-outline" className="overflow-hidden" mb={3}>
                    <Image
                      src={team.logoUrl || getMediaUrl('team-logo', team.id)}
                      alt={team.name}
                      width={80}
                      height={80}
                      className="w-full h-full object-cover"
                    />
                  </Box>

                  {/* Team name */}
                  <Text weight="bold" size="sm" color="text-white" align="center" block className="max-w-[120px] truncate group-hover:text-primary-blue transition-colors">
                    {team.name}
                  </Text>

                  {/* Category */}
                  {team.category && (
                    <Text size="xs" color="text-primary-blue" align="center" block mt={1}>
                      {team.category}
                    </Text>
                  )}

                  {/* Rating placeholder */}
                  <Text size="xl" weight="bold" className={`${getPositionColor(position)}`} align="center" block mt={1}>
                    —
                  </Text>

                  {/* Stats row */}
                  <Stack direction="row" align="center" justify="center" gap={3} mt={2}>
                    <Stack direction="row" align="center" gap={1}>
                      <Icon icon={Trophy} size={3} color="text-performance-green" />
                      <Text size="xs" color="text-gray-400">{team.totalWins}</Text>
                    </Stack>
                    <Stack direction="row" align="center" gap={1}>
                      <Icon icon={Users} size={3} color="text-primary-blue" />
                      <Text size="xs" color="text-gray-400">{team.memberCount}</Text>
                    </Stack>
                  </Stack>
                </Surface>
              </Button>

              {/* Podium stand */}
              <Surface
                variant={getVariant(position)}
                rounded="none"
                className={`rounded-t-lg ${podiumHeights[index]}`}
                border
                width="28"
                display="flex"
                padding={3}
              >
                <Box display="flex" center fullWidth>
                  <Text size="3xl" weight="bold" className={getPositionColor(position)}>
                    {position}
                  </Text>
                </Box>
              </Surface>
            </Stack>
          );
        })}
      </Stack>
    </Surface>
  );
}