<?php
// ─── Team CRUD helpers ─────────────────────────────────────────────────────────
// Soft-delete via deleted_at. All functions accept PDO $pdo as first argument.
// Used by views/admin/team/*.php

function db_team_list(PDO $pdo, bool $include_deleted = false): array {
    // Scoped to the gym being edited in the backoffice (functions_gyms.php).
    $sql = "SELECT * FROM team WHERE gym_id = " . admin_gym_id();
    if (!$include_deleted) $sql .= " AND deleted_at IS NULL";
    $sql .= " ORDER BY FIELD(status,'ativo','inativo'), name";
    return $pdo->query($sql)->fetchAll(PDO::FETCH_ASSOC);
}

function db_team_get(PDO $pdo, int $id): ?array {
    $stmt = $pdo->prepare("SELECT * FROM team WHERE id = ? AND gym_id = ? LIMIT 1");
    $stmt->execute([$id, admin_gym_id()]);
    return $stmt->fetch(PDO::FETCH_ASSOC) ?: null;
}

function db_team_create(PDO $pdo, array $data): int {
    $stmt = $pdo->prepare("
        INSERT INTO team (gym_id, name, title, birthday, `at`, status, description, skills, certifications, photo, created_at, updated_at)
        VALUES (?, ?, ?, ?, ?, ?, ?, ?, ?, ?, NOW(), NOW())
    ");
    $stmt->execute([
        admin_gym_id(),
        $data['name'],
        $data['title'] ?? '',
        $data['birthday'] ?: null,
        $data['at'] ?: null,
        $data['status'] ?? 'ativo',
        $data['description'] ?? null,
        ($data['skills'] ?? '') !== '' ? $data['skills'] : null,
        ($data['certifications'] ?? '') !== '' ? $data['certifications'] : null,
        $data['photo'] ?? null,
    ]);
    $__id = (int) $pdo->lastInsertId();
    audit_change($pdo, 'team', 'team', 'id', (int) $__id, 'create', null, 'name');
    return $__id;
}

function db_team_update(PDO $pdo, int $id, array $data, ?string $photo = null): bool {
    $__before = audit_row($pdo, 'team', 'id', (int) $id);
    $sets   = ["name = ?", "title = ?", "birthday = ?", "`at` = ?", "status = ?", "description = ?",
               "skills = ?", "certifications = ?", "updated_at = NOW()"];
    $params = [
        $data['name'],
        $data['title'] ?? '',
        $data['birthday'] ?: null,
        $data['at'] ?: null,
        $data['status'] ?? 'ativo',
        $data['description'] ?? null,
        ($data['skills'] ?? '') !== '' ? $data['skills'] : null,
        ($data['certifications'] ?? '') !== '' ? $data['certifications'] : null,
    ];
    if ($photo !== null) {
        $sets[] = "photo = ?";
        $params[] = $photo;
    }
    $params[] = $id;
    $stmt = $pdo->prepare("UPDATE team SET " . implode(', ', $sets) . " WHERE id = ?");
    $stmt->execute($params);
    $__r = $stmt->rowCount() > 0;
    audit_change($pdo, 'team', 'team', 'id', (int) $id, 'update', $__before, 'name');
    return $__r;
}

// Soft delete para a lixeira (config/functions_trash.php).
function db_team_delete(PDO $pdo, int $id): bool {
    return trash_delete($pdo, 'team', $id);
}

function db_team_restore(PDO $pdo, int $id): bool {
    return trash_restore($pdo, 'team', $id);
}