LLMS_Shortcode_Hide_Content::get_output()

Retrieve the actual content of the shortcode

Contents

Description Description

$atts & $content are both filtered before being passed to get_output() output is filtered so the return of get_output() doesn’t need its own filter

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Return Return

(string)

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Source Source

File: includes/shortcodes/class.llms.shortcode.hide.content.php

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protected function get_output() {
 
    // Backwards compatibility, get membership if set and fallback to the id.
    $ids = $this->get_attribute( 'membership' ) ? $this->get_attribute( 'membership' ) : $this->get_attribute( 'id' );
 
    // Explode, trim whitespace and remove empty values.
    $ids = (array) array_map( 'trim', array_filter( explode( ',', $ids ) ) );
 
    // Assume content is hidden.
    $hidden = true;
 
    if ( 'any' === $this->get_attribute( 'relation' ) && ! empty( $ids ) ) {
        foreach ( $ids as $id ) {
            if ( llms_is_user_enrolled( get_current_user_id(), $id ) ) {
                $hidden = false;
                break;
            }
        }
    } elseif ( 'all' === $this->get_attribute( 'relation' ) && ! empty( $ids ) ) {
        $inc = 0;
        foreach ( $ids as $id ) {
            if ( llms_is_user_enrolled( get_current_user_id(), $id ) ) {
                $inc++;
            }
        }
 
        if ( count( $ids ) === $inc ) {
            $hidden = false;
        }
    }
 
    return ! $hidden ? do_shortcode( $this->get_content() ) : $this->get_attribute( 'message' );
 
}

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Uses Uses

Uses
Uses Description
includes/functions/llms.functions.person.php: llms_is_user_enrolled()

Checks if user is currently enrolled in course

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Changelog Changelog

Changelog
Version Description
3.5.1
3.24.1 Introduced.

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