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PATH: home / letacommog / metras / wp-content / plugins / wp-lastweets / vendor / htmlburger / carbon-fields / core / Field

<?php

namespace Carbon_Fields\Field;

/**
 * Single checkbox field class.
 */
class Checkbox_Field extends Field {

/**
	 * @{inheritDoc}
	 */
	protected $default_value = false;

/**
	 * The value that is saved in the database when
	 * this checkbox field is enabled.
	 *
	 * @var string
	 */
	protected $option_value = 'yes';

/**
	 * Get the option value.
	 *
	 * @return string
	 */
	public function get_option_value() {
		return $this->option_value;
	}

/**
	 * Set the option value.
	 *
	 * @param  string $value New value
	 * @return self   $this
	 */
	public function set_option_value( $value ) {
		$this->option_value = $value;
		return $this;
	}

/**
	 * {@inheritDoc}
	 */
	public function set_value_from_input( $input ) {
		parent::set_value_from_input( $input );
		if ( $this->get_value() !== $this->get_option_value() ) {
			$this->set_value( '' );
		}
		return $this;
	}

/**
	 * {@inheritDoc}
	 */
	public function set_value( $value ) {
		if ( is_bool( $value ) ) {
			$value = $value ? $this->get_option_value() : '';
		}
		return parent::set_value( $value );
	}

/**
	 * Return a differently formatted value for end-users
	 *
	 * @return mixed
	 */
	public function get_formatted_value() {
		return ( $this->get_value() === $this->get_option_value() );
	}

/**
	 * Returns an array that holds the field data, suitable for JSON representation.
	 * In addition to default data, option value and label are added.
	 *
	 * @param bool $load  Should the value be loaded from the database or use the value from the current instance.
	 * @return array
	 */
	public function to_json( $load ) {
		$field_data = parent::to_json( $load );

$field_data = array_merge( $field_data, array(
			'option_value' => $this->get_option_value(),
			'option_label' => parent::get_label(),
		) );

return $field_data;
	}

/**
	 * Get the field label.
	 * Label here is empty because it is displayed in the front-end.
	 *
	 * @return string Label of the field.
	 */
	public function get_label() {
		return $this->label;
	}
}

[+] ..
[-] Date_Field.php [edit]
[-] Checkbox_Field.php [edit]
[-] Broken_Field.php [edit]
[-] Sidebar_Field.php [edit]
[-] Textarea_Field.php [edit]
[-] Radio_Image_Field.php [edit]
[-] Text_Field.php [edit]
[-] Multiselect_Field.php [edit]
[-] Set_Field.php [edit]
[-] Radio_Field.php [edit]
[-] Group_Field.php [edit]
[-] Header_Scripts_Field.php [edit]
[-] Oembed_Field.php [edit]
[-] Scripts_Field.php [edit]
[-] Hidden_Field.php [edit]
[-] Field.php [edit]
[-] Date_Time_Field.php [edit]
[-] Footer_Scripts_Field.php [edit]
[-] Time_Field.php [edit]
[-] Image_Field.php [edit]
[-] Gravity_Form_Field.php [edit]
[-] Color_Field.php [edit]
[-] Complex_Field.php [edit]
[-] Select_Field.php [edit]
[-] Predefined_Options_Field.php [edit]
[-] Rich_Text_Field.php [edit]
[-] Separator_Field.php [edit]
[-] File_Field.php [edit]
[-] Association_Field.php [edit]
[-] Media_Gallery_Field.php [edit]
[-] Map_Field.php [edit]
[-] Html_Field.php [edit]