Your IP : 3.21.93.81
<?php
namespace app\form;
use app\Model;
use app\Application;
class RadiogroupField
{
public $model;
public $attribute;
public $radios = [];
public $inline;
public $value;
public function __construct(Model $model, string $attribute, array $radios, string $value, bool $inline)
{
$this->model = $model;
$this->attribute = $attribute;
$this->radios = $radios;
$this->inline = $inline;
$this->value = $value;
}
public function __toString(): string
{
$hasError = $this->model->hasError($this->attribute) ? 'is-invalid' : '';
$inlineClass = ($this->inline) ? "form-check-inline" : "";
$radioGroup = '';
$id = 0;
foreach ($this->radios as $radio)
{
$id++;
if (Application::$app->request->getMethod() === 'get')
{
$checked = $this->value == $radio['value'];
} else {
$checked = $this->model->{$this->attribute} == $radio['value'];
}
$radioGroup .= sprintf('<div id="field-%s" class="form-check mb-2 %s">
<input class="form-check-input %s" type="radio" name="%s" id="%s" value="%s" %s>
<label class="form-check-label" for="%s">%s</label>
</div>
',
$this->attribute,
$inlineClass,
$hasError,
$this->attribute,
$this->attribute . $id,
$radio['value'],
$checked ? "checked" : "",
$this->attribute . $id,
$radio['label']
);
}
$invalidFeedback = sprintf('<div id="invalid-radio-%s" class="text-danger small">%s</div>', $this->attribute, $this->model->getFirstError($this->attribute));
return "<div>
$radioGroup
<div>
$invalidFeedback
</div>
</div>";
}
}