<?php

// controllers/MovieController.php

require_once __DIR__ . '/../models/Movie.php';

class MovieController {
    private $movieModel;

    public function __construct($db) {
        $this->movieModel = new Movie($db);
    }

    public function add($data) {
        // Validation basique
        if (!isset($data['tmdb_id'], $data['title'])) {
            http_response_code(400);
            echo json_encode(["error" => "Données manquantes"]);
            return;
        }
        
        $res = $this->movieModel->add($data['user_id'], $data['tmdb_id'], $data['title'], $data['poster_path'] ?? null, $data['media_type'] ?? 'film');
        echo json_encode(["success" => $res]);
    }

    public function share($data) {
        if (!isset($data['movie_id'])) {
            http_response_code(400);
            echo json_encode(["error" => "ID du film manquant"]);
            return;
        }
        $res = $this->movieModel->share($data['movie_id'], $data['user_id']);
        echo json_encode(["success" => $res]);
    }

    public function getLists($data) {
        // 1. On récupère le vrai partenaire via le modèle (qui a accès à la BDD)
        $realPartnerId = $this->movieModel->getRealPartnerId($data['user_id']);

        // 2. On récupère les listes avec le vrai ID
        $lists = $this->movieModel->getLists($data['user_id'], $realPartnerId);
        
        // 3. On renvoie le JSON
        echo json_encode([
            "success" => true,
            "partner_id" => $realPartnerId,
            "lists" => $lists
        ]);
    }

    public function remove($data) {
        if (!isset($data['movie_id'])) {
            http_response_code(400);
            echo json_encode(["error" => "ID du film manquant"]);
            return;
        }
        $res = $this->movieModel->remove($data['movie_id'], $data['user_id']);
        echo json_encode(["success" => $res]);
    }

    public function markWatched($data) {
        if (!isset($data['movie_id'])) {
            http_response_code(400);
            echo json_encode(["error" => "ID du film manquant"]);
            return;
        }
        $res = $this->movieModel->markWatched($data['movie_id'], $data['user_id']);
        echo json_encode(["success" => $res]);
    }
}