object = $object;
$this->context = $context;
}
public function get_field_name()
{
return ($this->context) ? "{$this->context}[{$this->object_key}]" : $this->object_key;
}
public function get_field_id()
{
if ($this->context) {
$id = "{$this->context}_{$this->object_key}";
} else {
$id = $this->object_key;
}
$id = str_replace(['[', ']'], '_', $id);
return str_replace('__', '_', $id);
}
public function get_extra_html_attributes()
{
if (!isset($this->arguments['html']) || !is_array($this->arguments['html'])) {
return '';
}
$compiled_html = '';
foreach ($this->arguments['html'] as $key => $value) {
$compiled_html .= "{$key}=\"{$value}\" ";
}
return $compiled_html;
}
public function string($object_key, $arguments)
{
$this->build_input_values($object_key, $arguments); ?>
html_attributes; ?>= 48" min="0"' : ''; ?>>
build_input_values($object_key, $arguments); ?>
html_attributes; ?>>
build_input_values($object_key, $arguments); ?>
html_attributes; ?>>
build_input_values($object_key, $arguments); ?>
html_attributes; ?>>
build_input_values($object_key, $arguments); ?>
build_input_values($object_key, $arguments); ?>
field_value, [true, 1, 'on'])) { ?>checked="checked" html_attributes; ?>>
build_input_values($object_key, $arguments); ?>
build_input_values($object_key, $arguments);
foreach ($this->arguments['options'] as $key => $value) {
if (isset($this->arguments['multi_values'][$key])) {
$checked = $this->arguments['multi_values'][$key];
} else {
$checked = $this->arguments['default'];
}
$name = $this->field_name.'['.$key.']';
// generate an id without braces by turning braces into underscores
$id = $this->field_id.'_'.$key;
$id = str_replace(['[', ']'], '_', $id);
$id = str_replace('__', '_', $id);
if (isset($this->arguments['multiselect_callback'])) {
$callback = call_user_func($this->arguments['multiselect_callback'], $key);
} else {
$callback = '';
}
$html = function () use ($id, $name, $checked, $callback, $value) {
?>
arguments['around_each']) && is_callable($this->arguments['around_each'])) {
$this->arguments['around_each']($html);
} else {
call_user_func($html);
}
}
}
public function radio($object_key, $arguments)
{
$this->build_input_values($object_key, $arguments); ?>
arguments['options'] as $key => $value) { ?>
field_value) { ?> checked="checked">
build_input_values($object_key, $arguments);
// determine image dimensions
$img_html_attributes = '';
if (isset($arguments['image_width'])) {
$img_html_attributes .= ' width="'.$arguments['image_width'].'"';
}
if (isset($arguments['image_height'])) {
$img_html_attributes .= ' height="'.$arguments['image_height'].'"';
} ?>
build_input_values($object_key, $arguments);
wp_enqueue_media();
$defaults = [
'form_button_text' => __('Select', 'podlove-podcasting-plugin-for-wordpress'),
'media_button_text' => __('Use Image', 'podlove-podcasting-plugin-for-wordpress'),
'media_title' => __('Image', 'podlove-podcasting-plugin-for-wordpress'),
'allow_gravatar' => false,
'allow_multi_upload' => false
];
$arguments = wp_parse_args($arguments, $defaults); ?>
context.'['.$args['context'].']'."[{$object->id}]" : $this->context;
// build input elements
call_user_func($callback, new \Podlove\Form\Input\Builder($object, $context));
}
/**
* Generate values required to build input fields.
*
* @param string $object_key name of the model attribute
* @param array $arguments input field options
*/
private function build_input_values($object_key, $arguments)
{
$this->object_key = $object_key;
$this->arguments = $arguments;
$this->field_name = $this->get_field_name();
// multiselect takes care of its values
if (!isset($arguments['ignore_values']) || $arguments['ignore_values'] === false) {
$this->field_value = $this->object->{$object_key};
if ($this->field_value === null && isset($arguments['default']) && $arguments['default']) {
$this->field_value = $arguments['default'];
}
}
$this->field_id = $this->get_field_id();
$this->html_attributes = $this->get_extra_html_attributes();
}
}