File properties/class-papi-property-url.php

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<?php

/**
 * HTML5 url input property.
 */
class Papi_Property_Url extends Papi_Property {

    /**
     * Get default settings.
     *
     * @return array
     */
    public function get_default_settings() {
        return [
            'mediauploader' => false
        ];
    }

    /**
     * Render property html.
     */
    public function html() {
        $settings = $this->get_settings();

        papi_render_html_tag( 'input', [
            'class'   => $settings->mediauploader ? 'papi-url-media-input' : null,
            'id'      => $this->html_id(),
            'name'    => $this->html_name(),
            'type'    => 'url',
            'value'   => $this->get_value()
        ] );

        if ( $settings->mediauploader ) {
            echo '&nbsp;';

            papi_render_html_tag( 'input', [
                'class'            => 'button papi-url-media-button',
                'data-papi-action' => 'mediauploader',
                'id'               => $this->html_id(),
                'name'             => $this->html_name() . '_button',
                'type'             => 'button',
                'value'            => __( 'Select file', 'papi' )
            ] );
        }
    }

    /**
     * Import value to the property.
     *
     * @param  mixed  $value
     * @param  string $slug
     * @param  int    $post_id
     *
     * @return mixed
     */
    public function import_value( $value, $slug, $post_id ) {
        return $this->load_value( $value, $slug, $post_id );
    }

    /**
     * Change value after it's loaded from the database.
     *
     * @param  mixed  $value
     * @param  string $slug
     * @param  int    $post_id
     *
     * @return mixed
     */
    public function load_value( $value, $slug, $post_id ) {
        if ( filter_var( $value, FILTER_VALIDATE_URL ) ) {
            return $value;
        }
    }

    /**
     * Update value before it's saved to the database.
     *
     * @param  mixed  $value
     * @param  string $slug
     * @param  int    $post_id
     *
     * @return mixed
     */
    public function update_value( $value, $slug, $post_id ) {
        return $this->load_value( $value, $slug, $post_id );
    }
}

Classes

Functions