import { ThemedText } from "@/components/themed-text";
import { LiveScoreMatch } from "@/types/api";
import { Image } from "expo-image";
import React from "react";
import { useTranslation } from "react-i18next";
import { StyleSheet, View } from "react-native";

interface TennisScoreboardProps {
  match: LiveScoreMatch;
  isDark: boolean;
}

export function TennisScoreboard({ match, isDark }: TennisScoreboardProps) {
  const { t } = useTranslation();
  // Tennis Logic
  const isTennis =
    !!match.event_first_player ||
    (match.league_name &&
      /ATP|WTA|ITF|Challenger/i.test(match.league_name || ""));

  if (!isTennis) return null;

  const homeName = isTennis ? match.event_first_player : match.event_home_team;
  const awayName = isTennis ? match.event_second_player : match.event_away_team;
  const homeLogo = isTennis
    ? match.event_first_player_logo
    : match.home_team_logo;
  const awayLogo = isTennis
    ? match.event_second_player_logo
    : match.away_team_logo;

  const tennisScores = React.useMemo(() => {
    if (!match.scores) return [];
    try {
      const s = match.scores;
      return Array.isArray(s) ? s : [];
    } catch {
      return [];
    }
  }, [match.scores]);

  const gamePoints = React.useMemo(() => {
    if (!match.event_game_result) return { p1: "0", p2: "0" };
    const parts = match.event_game_result.split("-");
    if (parts.length === 2) {
      return { p1: parts[0].trim(), p2: parts[1].trim() };
    }
    return { p1: "0", p2: "0" };
  }, [match.event_game_result]);

  const totalSets = React.useMemo(() => {
    if (!match.event_final_result) return { p1: 0, p2: 0 };
    const parts = match.event_final_result.split("-");
    if (parts.length === 2) {
      return {
        p1: parseInt(parts[0].trim()) || 0,
        p2: parseInt(parts[1].trim()) || 0,
      };
    }
    return { p1: 0, p2: 0 };
  }, [match.event_final_result]);

  const bgColor = isDark ? "#1E1E20" : "#FFF";
  const textColor = isDark ? "#FFF" : "#000";
  const headerColor = isDark ? "#888" : "#666";
  const borderColor = isDark ? "#333" : "#F0F0F0";

  return (
    <View style={[styles.tennisBoardContainer, { backgroundColor: bgColor }]}>
      <View style={styles.header}>
        <ThemedText
          style={{ fontSize: 16, fontWeight: "700", marginBottom: 12 }}
        >
          {t("detail.scoreboard", "Scoreboard")}
        </ThemedText>
      </View>
      <View
        style={[styles.tennisBoardHeader, { borderBottomColor: borderColor }]}
      >
        <ThemedText style={[styles.boardHeaderLabel, { color: headerColor }]}>
          Player
        </ThemedText>
        <ThemedText
          style={[
            styles.boardHeaderLabel,
            styles.boardColCenter,
            { color: "#4CAF50" },
          ]}
        >
          Game
        </ThemedText>
        {[1, 2, 3, 4, 5].map((i) => (
          <ThemedText
            key={i}
            style={[
              styles.boardHeaderLabel,
              styles.boardColCenter,
              {
                color:
                  i.toString() === match.event_status?.replace("Set ", "")
                    ? "#4CAF50"
                    : headerColor,
              },
            ]}
          >
            S{i}
          </ThemedText>
        ))}
        <ThemedText
          style={[
            styles.boardHeaderLabel,
            styles.boardColCenter,
            { color: headerColor },
          ]}
        >
          Sets
        </ThemedText>
      </View>

      <View style={styles.tennisRow}>
        <View style={styles.boardPlayerCol}>
          <Image source={{ uri: homeLogo }} style={styles.miniAvatar} />
        </View>
        <ThemedText
          style={[styles.boardVal, styles.boardColCenter, { color: "#4CAF50" }]}
        >
          {gamePoints.p1}
        </ThemedText>
        {[1, 2, 3, 4, 5].map((i) => {
          const setScore = tennisScores.find((s: any) => s.score_set == i);
          return (
            <ThemedText
              key={i}
              style={[
                styles.boardVal,
                styles.boardColCenter,
                {
                  color:
                    i.toString() === match.event_status?.replace("Set ", "")
                      ? "#4CAF50"
                      : textColor,
                },
              ]}
            >
              {setScore ? setScore.score_first : "-"}
            </ThemedText>
          );
        })}
        <ThemedText
          style={[styles.boardVal, styles.boardColCenter, { color: textColor }]}
        >
          {totalSets.p1}
        </ThemedText>
      </View>

      <View style={styles.tennisRow}>
        <View style={styles.boardPlayerCol}>
          <Image source={{ uri: awayLogo }} style={styles.miniAvatar} />
        </View>
        <ThemedText
          style={[styles.boardVal, styles.boardColCenter, { color: "#4CAF50" }]}
        >
          {gamePoints.p2}
        </ThemedText>
        {[1, 2, 3, 4, 5].map((i) => {
          const setScore = tennisScores.find((s: any) => s.score_set == i);
          return (
            <ThemedText
              key={i}
              style={[
                styles.boardVal,
                styles.boardColCenter,
                {
                  color:
                    i.toString() === match.event_status?.replace("Set ", "")
                      ? "#4CAF50"
                      : textColor,
                },
              ]}
            >
              {setScore ? setScore.score_second : "-"}
            </ThemedText>
          );
        })}
        <ThemedText
          style={[styles.boardVal, styles.boardColCenter, { color: textColor }]}
        >
          {totalSets.p2}
        </ThemedText>
      </View>
    </View>
  );
}

const styles = StyleSheet.create({
  tennisBoardContainer: {
    marginHorizontal: 16,
    borderRadius: 16,
    padding: 16,
    marginTop: 12,
    marginBottom: 16,
    shadowColor: "#000",
    shadowOpacity: 0.05,
    shadowRadius: 10,
    elevation: 2,
  },
  header: {
    flexDirection: "row",
    justifyContent: "space-between",
  },
  tennisBoardHeader: {
    flexDirection: "row",
    alignItems: "center",
    borderBottomWidth: 1,
    paddingBottom: 8,
    marginBottom: 8,
  },
  boardHeaderLabel: {
    fontSize: 12,
    fontWeight: "500",
  },
  boardPlayerCol: {
    width: 40,
    alignItems: "center",
  },
  boardColCenter: {
    flex: 1,
    textAlign: "center",
  },
  tennisRow: {
    flexDirection: "row",
    alignItems: "center",
    height: 36,
  },
  miniAvatar: {
    width: 28,
    height: 28,
    borderRadius: 14,
  },
  boardVal: {
    fontSize: 14,
    fontWeight: "600",
  },
});