<?php
namespace CarouselSlider\Supports\SettingApi;
use CarouselSlider\Interfaces\FieldInterface;
use CarouselSlider\Interfaces\FormBuilderInterface;
use CarouselSlider\Supports\FormFields\BaseField;
use CarouselSlider\Supports\FormFields\Breakpoint;
use CarouselSlider\Supports\FormFields\ButtonGroup;
use CarouselSlider\Supports\FormFields\Checkbox;
use CarouselSlider\Supports\FormFields\CheckboxSwitch;
use CarouselSlider\Supports\FormFields\Color;
use CarouselSlider\Supports\FormFields\DataSharing;
use CarouselSlider\Supports\FormFields\ImagesGallery;
use CarouselSlider\Supports\FormFields\ImageUploader;
use CarouselSlider\Supports\FormFields\ImageUrl;
use CarouselSlider\Supports\FormFields\MultiCheckbox;
use CarouselSlider\Supports\FormFields\Radio;
use CarouselSlider\Supports\FormFields\Select;
use CarouselSlider\Supports\FormFields\SelectImageSize;
use CarouselSlider\Supports\FormFields\SelectPosts;
use CarouselSlider\Supports\FormFields\SelectTerms;
use CarouselSlider\Supports\FormFields\Spacing;
use CarouselSlider\Supports\FormFields\Text;
use CarouselSlider\Supports\FormFields\Textarea;
// If this file is called directly, abort.
defined( 'ABSPATH' ) || die;
/**
* FormBuilder class
*/
class FormBuilder implements FormBuilderInterface {
/**
* The option name
*
* @var string|null
*/
protected $option_name = null;
/**
* The fields settings
*
* @var array
*/
protected $fields_settings = [];
/**
* The values of the fields
*
* @var array
*/
protected $values = [];
/**
* Set field settings
*
* @param array $settings The settings arguments.
*
* @return void
*/
public function set_fields_settings( array $settings ) {
$this->fields_settings = $settings;
}
/**
* Set option name
*
* @param string $option_name The option name.
*
* @return void
*/
public function set_option_name( string $option_name ) {
$this->option_name = $option_name;
}
/**
* Set fields values
*
* @param array $values The values.
*
* @return void
*/
public function set_values( array $values ) {
$this->values = $values;
}
/**
* Render settings html
*
* @return string
*/
public function render(): string {
$table = "<table class='form-table'>";
foreach ( $this->fields_settings as $field ) {
$type = $field['type'] ?? 'text';
$field_class = self::get_field_class( $type );
if ( ! $field_class instanceof FieldInterface ) {
continue;
}
$name = sprintf( '%s[%s]', $this->option_name, $field['id'] );
$value = $this->values[ $field['id'] ] ?? '';
$table .= '<tr>';
if ( ! empty( $field['title'] ) ) {
$table .= sprintf(
'<th scope="row"><label for="%1$s">%2$s</label></th>',
$field['id'],
$field['title']
);
}
$table .= '<td>';
$field_class->set_settings( $field );
$field_class->set_name( $name );
$field_class->set_value( $value );
$table .= $field_class->render();
if ( ! empty( $field['description'] ) ) {
$desc = is_array( $field['description'] ) ?
implode( '<br>', $field['description'] ) :
$field['description'];
$table .= sprintf( '<p class="description">%s</p>', $desc );
}
$table .= '</td>';
$table .= '</tr>';
}
$table .= '</table>';
return $table;
}
/**
* Settings fields
*
* @param array $fields The fields settings.
* @param string $option_name The option name.
* @param array $values The values.
*
* @return string
*/
public function get_fields_html( array $fields, string $option_name, array $values = [] ): string {
$this->set_fields_settings( $fields );
$this->set_option_name( $option_name );
$this->set_values( $values );
return $this->render();
}
/**
* Get field class
*
* @param string $type The field type.
*
* @return BaseField|FieldInterface|null
*/
public function get_field_class( string $type = 'text' ) {
$types = apply_filters(
'carousel_slider/settings/available_fields',
[
'text' => Text::class,
'textarea' => Textarea::class,
'spacing' => Spacing::class,
'checkbox' => Checkbox::class,
'multi_checkbox' => MultiCheckbox::class,
'button_group' => ButtonGroup::class,
'color' => Color::class,
'images_gallery' => ImagesGallery::class,
'upload_iframe' => ImageUploader::class,
'images_url' => ImageUrl::class,
'select' => Select::class,
'posts_list' => SelectPosts::class,
'post_terms' => SelectTerms::class,
'image_sizes' => SelectImageSize::class,
'radio' => Radio::class,
'switch' => CheckboxSwitch::class,
'breakpoint' => Breakpoint::class,
'data_sharing' => DataSharing::class,
]
);
if ( array_key_exists( $type, $types ) ) {
return new $types[ $type ]();
}
return new $types['text']();
}
}