webmoney/backend/app/Models/User.php

<?php

namespace App\Models;

// use Illuminate\Contracts\Auth\MustVerifyEmail;
use Illuminate\Database\Eloquent\Factories\HasFactory;
use Illuminate\Foundation\Auth\User as Authenticatable;
use Illuminate\Notifications\Notifiable;
use Laravel\Sanctum\HasApiTokens;

class User extends Authenticatable
{
    /** @use HasFactory<\Database\Factories\UserFactory> */
    use HasFactory, Notifiable, HasApiTokens;

    /**
     * The attributes that are mass assignable.
     *
     * @var list<string>
     */
    protected $fillable = [
        'name',
        'first_name',
        'last_name',
        'email',
        'phone_country_code',
        'phone',
        'accept_whatsapp',
        'accept_emails',
        'avatar',
        'country',
        'timezone',
        'locale',
        'language',
        'currency',
        'password',
        'is_admin',
        'email_verified_at',
    ];

    /**
     * The attributes that should be hidden for serialization.
     *
     * @var list<string>
     */
    protected $hidden = [
        'password',
        'remember_token',
    ];

    /**
     * Get the attributes that should be cast.
     *
     * @return array<string, string>
     */
    protected function casts(): array
    {
        return [
            'email_verified_at' => 'datetime',
            'password' => 'hashed',
            'is_admin' => 'boolean',
            'accept_whatsapp' => 'boolean',
            'accept_emails' => 'boolean',
        ];
    }

    /**
     * Get full name attribute
     */
    public function getFullNameAttribute(): string
    {
        if ($this->first_name && $this->last_name) {
            return "{$this->first_name} {$this->last_name}";
        }
        return $this->name ?? '';
    }

    /**
     * Get full phone with country code
     */
    public function getFullPhoneAttribute(): ?string
    {
        if ($this->phone_country_code && $this->phone) {
            return "{$this->phone_country_code} {$this->phone}";
        }
        return $this->phone;
    }

    /**
     * Verifica se o usuário é administrador
     */
    public function isAdmin(): bool
    {
        return $this->is_admin === true;
    }

    // ==================== RESOURCE RELATIONSHIPS ====================

    /**
     * Get all accounts for the user
     */
    public function accounts()
    {
        return $this->hasMany(Account::class);
    }

    /**
     * Get all categories for the user
     */
    public function categories()
    {
        return $this->hasMany(Category::class);
    }

    /**
     * Get all budgets for the user
     */
    public function budgets()
    {
        return $this->hasMany(Budget::class);
    }

    /**
     * Get all transactions for the user
     */
    public function transactions()
    {
        return $this->hasMany(Transaction::class);
    }

    /**
     * Get all goals for the user
     */
    public function goals()
    {
        return $this->hasMany(FinancialGoal::class);
    }

    // ==================== SUBSCRIPTION RELATIONSHIPS ====================

    /**
     * Get all subscriptions for the user
     */
    public function subscriptions()
    {
        return $this->hasMany(Subscription::class);
    }

    /**
     * Get the active subscription
     */
    public function subscription()
    {
        return $this->hasOne(Subscription::class)->active()->latest();
    }

    /**
     * Get all invoices for the user
     */
    public function invoices()
    {
        return $this->hasMany(Invoice::class);
    }

    // ==================== SUBSCRIPTION HELPERS ====================

    /**
     * Check if user has an active subscription
     */
    public function hasActiveSubscription(): bool
    {
        return $this->subscriptions()->active()->exists();
    }

    /**
     * Check if user is on trial
     */
    public function onTrial(): bool
    {
        $subscription = $this->subscriptions()->active()->first();
        return $subscription && $subscription->isOnTrial();
    }

    /**
     * Check if user is subscribed to a specific plan
     */
    public function subscribedTo(string $planSlug): bool
    {
        return $this->subscriptions()
            ->active()
            ->whereHas('plan', fn($q) => $q->where('slug', $planSlug))
            ->exists();
    }

    /**
     * Check if user has access to a feature
     */
    public function hasFeature(string $feature): bool
    {
        $subscription = $this->subscriptions()->active()->with('plan')->first();
        
        if (!$subscription) {
            // Check free plan limits
            $freePlan = Plan::getFreePlan();
            return $freePlan && $freePlan->hasFeature($feature);
        }

        return $subscription->plan->hasFeature($feature);
    }

    /**
     * Get user's limit for a specific resource
     */
    public function getLimit(string $resource, $default = null)
    {
        $subscription = $this->subscriptions()->active()->with('plan')->first();
        
        if (!$subscription) {
            // Check free plan limits
            $freePlan = Plan::getFreePlan();
            return $freePlan ? $freePlan->getLimit($resource, $default) : $default;
        }

        return $subscription->plan->getLimit($resource, $default);
    }

    /**
     * Get the current plan
     */
    public function currentPlan(): ?Plan
    {
        $subscription = $this->subscriptions()->active()->with('plan')->first();
        return $subscription ? $subscription->plan : Plan::getFreePlan();
    }
}