<?php

namespace App\Policies;

use App\Models\User;
use App\Models\Employee;

class EmployeePolicy
{
    /**
     * Determine whether the user can view any employees.
     */
    public function viewAny(User $user): bool
    {
        return $user->tenant_id === session('tenant_id')
            && ($user->hasRole('admin')
                || $user->hasRole('manager')
                || $user->hasRole('hr')
                || $user->hasPermissionTo('view employees'));
    }

    /**
     * Determine whether the user can view the employee.
     */
    public function view(User $user, Employee $employee): bool
    {
        return $user->tenant_id === $employee->tenant_id
            && ($user->hasRole('admin')
                || $user->hasRole('manager')
                || $user->hasRole('hr')
                || $user->hasPermissionTo('view employees'));
    }

    /**
     * Determine whether the user can create employees.
     */
    public function create(User $user): bool
    {
        return $user->tenant_id === session('tenant_id')
            && ($user->hasRole('admin')
                || $user->hasRole('hr')
                || $user->hasPermissionTo('create employees'));
    }

    /**
     * Determine whether the user can update the employee.
     */
    public function update(User $user, Employee $employee): bool
    {
        return $user->tenant_id === $employee->tenant_id
            && ($user->hasRole('admin')
                || $user->hasRole('hr')
                || $user->hasPermissionTo('edit employees'));
    }

    /**
     * Determine whether the user can delete the employee.
     */
    public function delete(User $user, Employee $employee): bool
    {
        return $user->tenant_id === $employee->tenant_id
            && ($user->hasRole('admin')
                || $user->hasPermissionTo('delete employees'));
    }

    /**
     * Determine whether the user can view employee financials.
     */
    public function viewFinancials(User $user, Employee $employee): bool
    {
        return $user->tenant_id === $employee->tenant_id
            && ($user->hasRole('admin')
                || $user->hasRole('hr')
                || $user->hasPermissionTo('view employee financials'));
    }
}