/**
* Apply the given action to the provided roles.
*
* @param string $action
* @param array $roles
* @return \Illuminate\Database\Eloquent\Model
*/
private function applyToRoles(string $action, array $roles)
{
if (array_every($roles, 'is_string')) {
$roles = Role::whereIn('slug', $roles)->get()->toArray();
}
call_user_func_array([$this->roles(), $action], [array_pluck($roles, 'id')]);
return $this->fresh();
}
/**
* @test
*/
public function it_tests_array_every()
{
$odds = [1, 3, 5, 7, 9];
$strings = ['hello', 'j', 'and', 1, 'string', true];
$this->assertTrue(array_every($odds, function ($n) {
return $n % 2 == 1;
}));
$this->assertFalse(array_every($strings, function ($n) {
return is_string($n);
}));
}
/**
* Wrapper method around instance {@see calculate()} method
*
* This wrapper allows the Operator instance to be called as a function to calculate
* the result of its operand(s) and also provide type checking for the operands before
* being passed to {@see calculate()}
*/
public function __invoke()
{
$args = func_get_args();
if (!array_every($args, 'is_numeric')) {
throw new InvalidArgumentException(get_class($this) . '::calculate() expects all arguments to be numbers');
}
return call_user_func_array([$this, 'calculate'], $args);
}
/**
* @param string $code
*
* @return bool
*/
public function hasPermission($code)
{
// Collect all the codes
$permissionCodes = array_map(function (PermissionInterface $permission) {
return $permission->getCode();
}, $this->permissions);
if (!is_array($code)) {
return in_array($code, $permissionCodes);
}
return array_every($code, function ($permissionCode) use($permissionCodes) {
return in_array($permissionCode, $permissionCodes);
});
}
