acf_field_email{} │ ACF 1.0
Хуков нет.
Использование
$acf_field_email = new acf_field_email(); // use class methods
Методы
- public get_rest_schema( array $field )
- public initialize()
- public render_field( $field )
- public render_field_presentation_settings( $field )
- public render_field_settings( $field )
- public validate_value( $valid, $value, $field, $input )
Код acf_field_email{} acf field email{} ACF 6.0.4
class acf_field_email extends acf_field { /* * initialize * * This function will setup the field type data * * @type function * @date 5/03/2014 * @since 5.0.0 * * @param n/a * @return n/a */ function initialize() { // vars $this->name = 'email'; $this->label = __( 'Email', 'acf' ); $this->defaults = array( 'default_value' => '', 'placeholder' => '', 'prepend' => '', 'append' => '', ); } /* * render_field() * * Create the HTML interface for your field * * @param $field - an array holding all the field's data * * @type action * @since 3.6 * @date 23/01/13 */ function render_field( $field ) { // vars $atts = array(); $keys = array( 'type', 'id', 'class', 'name', 'value', 'placeholder', 'pattern' ); $keys2 = array( 'readonly', 'disabled', 'required', 'multiple' ); $html = ''; // prepend if ( $field['prepend'] !== '' ) { $field['class'] .= ' acf-is-prepended'; $html .= '<div class="acf-input-prepend">' . acf_esc_html( $field['prepend'] ) . '</div>'; } // append if ( $field['append'] !== '' ) { $field['class'] .= ' acf-is-appended'; $html .= '<div class="acf-input-append">' . acf_esc_html( $field['append'] ) . '</div>'; } // atts (value="123") foreach ( $keys as $k ) { if ( isset( $field[ $k ] ) ) { $atts[ $k ] = $field[ $k ]; } } // atts2 (disabled="disabled") foreach ( $keys2 as $k ) { if ( ! empty( $field[ $k ] ) ) { $atts[ $k ] = $k; } } // remove empty atts $atts = acf_clean_atts( $atts ); // render $html .= '<div class="acf-input-wrap">' . acf_get_text_input( $atts ) . '</div>'; // return echo $html; } /* * render_field_settings() * * Create extra options for your field. This is rendered when editing a field. * The value of $field['name'] can be used (like bellow) to save extra data to the $field * * @type action * @since 3.6 * @date 23/01/13 * * @param $field - an array holding all the field's data */ function render_field_settings( $field ) { acf_render_field_setting( $field, array( 'label' => __( 'Default Value', 'acf' ), 'instructions' => __( 'Appears when creating a new post', 'acf' ), 'type' => 'text', 'name' => 'default_value', ) ); } /** * Renders the field settings used in the "Presentation" tab. * * @since 6.0 * * @param array $field The field settings array. * @return void */ function render_field_presentation_settings( $field ) { acf_render_field_setting( $field, array( 'label' => __( 'Placeholder Text', 'acf' ), 'instructions' => __( 'Appears within the input', 'acf' ), 'type' => 'text', 'name' => 'placeholder', ) ); acf_render_field_setting( $field, array( 'label' => __( 'Prepend', 'acf' ), 'instructions' => __( 'Appears before the input', 'acf' ), 'type' => 'text', 'name' => 'prepend', ) ); acf_render_field_setting( $field, array( 'label' => __( 'Append', 'acf' ), 'instructions' => __( 'Appears after the input', 'acf' ), 'type' => 'text', 'name' => 'append', ) ); } /** * Validate the email value. If this method returns TRUE, the input value is valid. If * FALSE or a string is returned, the input value is invalid and the user is shown a * notice. If a string is returned, the string is show as the message text. * * @param bool $valid Whether the value is valid. * @param mixed $value The field value. * @param array $field The field array. * @param string $input The request variable name for the inbound field. * * @return bool|string */ public function validate_value( $valid, $value, $field, $input ) { $flags = defined( 'FILTER_FLAG_EMAIL_UNICODE' ) ? FILTER_FLAG_EMAIL_UNICODE : 0; if ( $value && filter_var( wp_unslash( $value ), FILTER_VALIDATE_EMAIL, $flags ) === false ) { return sprintf( __( "'%s' is not a valid email address", 'acf' ), esc_html( $value ) ); } return $valid; } /** * Return the schema array for the REST API. * * @param array $field * @return array */ public function get_rest_schema( array $field ) { $schema = parent::get_rest_schema( $field ); $schema['format'] = 'email'; return $schema; } }