source: frontend/src/components/userProfile/ArtistView.tsx@ db5fb23

import { Disc3, Music } from "lucide-react";
import { useState } from "react";
import { useNavigate } from "react-router-dom";
import { toast } from "react-toastify";
import axiosInstance from "../../api/axiosInstance";
import type { ArtistContribution } from "../../utils/types";
import SongItem from "../SongItem";

interface ArtistViewProps {
        contributions: ArtistContribution[];
}

const ArtistView = ({ contributions }: ArtistViewProps) => {
        const navigate = useNavigate();
        const [items, setItems] = useState(contributions);

        const albums = items.filter((c) => c.entityType === "ALBUM");
        const songs = items.filter((c) => c.entityType === "SONG");

        const getRoleColor = (role: string) => {
                const colors: { [key: string]: string } = {
                        COMPOSER: "bg-purple-500/20 text-purple-300",
                        PERFORMER: "bg-blue-500/20 text-blue-300",
                        PRODUCER: "bg-green-500/20 text-green-300",
                        MAIN_VOCAL: "bg-pink-500/20 text-pink-300",
                };
                return colors[role] || "bg-white/10 text-gray-300";
        };

        const handleLike = async (id: number, title: string) => {
                try {
                        const response = await axiosInstance.post(`/musical-entity/${id}/like`);
                        const data = response.data;

                        setItems((prevItems) =>
                                prevItems.map((item) =>
                                        item.id === data.entityId
                                                ? { ...item, isLikedByCurrentUser: data.isLiked }
                                                : item,
                                ),
                        );
                        toast.success(
                                data.isLiked ? `Liked "${title}"` : `Removed "${title}" from likes`,
                        );
                } catch (err: any) {
                        toast.error(err.response?.data?.error || "Failed to like the item");
                }
        };

        return (
                <div className="mt-8">
                        {albums.length > 0 && (
                                <div className="mb-12">
                                        <div className="flex items-center gap-3 mb-6">
                                                <Disc3 className="w-6 h-6 text-[#1db954]" />
                                                <h2 className="text-2xl font-bold text-white">Albums</h2>
                                        </div>
                                        <div className="grid grid-cols-2 md:grid-cols-3 lg:grid-cols-4 gap-6">
                                                {albums.map((album) => (
                                                        <div
                                                                key={album.id}
                                                                className="group cursor-pointer"
                                                                onClick={() => navigate(`/collection/album/${album.id}`)}
                                                        >
                                                                <div className="relative aspect-square rounded-lg mb-3 overflow-hidden shadow-md group-hover:shadow-xl transition-all duration-300 bg-[#181818]">
                                                                        <img
                                                                                src={album.cover || "/favicon.png"}
                                                                                alt={album.title}
                                                                                className="w-full h-full object-cover"
                                                                                onError={(e) => {
                                                                                        (e.target as HTMLImageElement).src = "/favicon.png";
                                                                                }}
                                                                        />

                                                                        <button
                                                                                className="absolute top-2 right-2 p-2 bg-black/70 hover:bg-black/90 rounded-full shadow-md transition-all duration-200 opacity-0 group-hover:opacity-100 cursor-pointer"
                                                                                title={album.isLikedByCurrentUser ? "Unlike" : "Like"}
                                                                                onClick={(e) => {
                                                                                        e.stopPropagation();
                                                                                        handleLike(album.id, album.title);
                                                                                }}
                                                                        >
                                                                                <svg
                                                                                        className="w-5 h-5"
                                                                                        fill={album.isLikedByCurrentUser ? "#ef4444" : "none"}
                                                                                        stroke={
                                                                                                album.isLikedByCurrentUser ? "#ef4444" : "#9ca3af"
                                                                                        }
                                                                                        strokeWidth="2"
                                                                                        viewBox="0 0 24 24"
                                                                                >
                                                                                        <path d="M20.84 4.61a5.5 5.5 0 0 0-7.78 0L12 5.67l-1.06-1.06a5.5 5.5 0 0 0-7.78 7.78l1.06 1.06L12 21.23l7.78-7.78 1.06-1.06a5.5 5.5 0 0 0 0-7.78z" />
                                                                                </svg>
                                                                        </button>

                                                                        <div className="absolute bottom-0 left-0 right-0 bg-linear-to-t from-black/80 to-transparent p-3">
                                                                                <span
                                                                                        className={`text-xs px-2 py-1 rounded-full font-medium ${getRoleColor(album.role)}`}
                                                                                >
                                                                                        {album.role.replace("_", " ")}
                                                                                </span>
                                                                        </div>
                                                                </div>
                                                                <h3 className="font-semibold text-sm line-clamp-2 text-white group-hover:text-[#1db954] transition-colors">
                                                                        {album.title}
                                                                </h3>
                                                        </div>
                                                ))}
                                        </div>
                                </div>
                        )}

                        {songs.length > 0 && (
                                <div className="mb-12">
                                        <div className="flex items-center gap-3 mb-6">
                                                <Music className="w-6 h-6 text-[#1db954]" />
                                                <h2 className="text-2xl font-bold text-white">Songs</h2>
                                        </div>
                                        <div className="space-y-1">
                                                {songs.map((song) => (
                                                        <SongItem
                                                                key={song.id}
                                                                song={{
                                                                        id: song.id,
                                                                        title: song.title,
                                                                        cover: song.cover,
                                                                        genre: song.genre,
                                                                        link: song.link,
                                                                        isLikedByCurrentUser: song.isLikedByCurrentUser,
                                                                }}
                                                                role={song.role}
                                                                onLikeToggle={() => handleLike(song.id, song.title)}
                                                        />
                                                ))}
                                        </div>
                                </div>
                        )}

                        {contributions.length === 0 && (
                                <div className="flex flex-col items-center justify-center py-16 text-gray-500">
                                        <Music className="w-20 h-20 mb-4 opacity-20" />
                                        <p className="text-lg font-medium">No contributions yet</p>
                                        <p className="text-sm mt-2">Start creating music to see it here</p>
                                </div>
                        )}
                </div>
        );
};

export default ArtistView;