Mostrar o ícone de BLOQUEIO para lições protegidas na estrutura hierárquica do curso

Observação: Este é um artigo avançado para usuários ou desenvolvedores familiarizados com PHP. Aplica-se apenas às aulas criadas no complemento de curso do MemberPress quando o modelo Courses Pro está ativado em MemberPress > Configurações > guia ReadyLaunch.

If you’d like to show a LOCK icon next to your protected lessons in the course outline on the main Courses page or lesson page, you can do so by following the instructions below.

First, you’ll want to go to your server, copy the wp-content/plugins/memberpress-courses/app/views/courses/courses_classroom_section_lessons.php e edite-o em seu editor de arquivos.

Em seu arquivo, você precisa substituir o seguinte código:

is_available(); $has_completed_lesson = is_user_logged_in() && models\UserProgress::has_completed_lesson($current_user_id, $lesson->ID);

$attempt = $lesson->post_type == models\Quiz::$cpt ? models\Attempt::get_one(['user_id' => $current_user_id, 'quiz_id' => $lesson->ID]) : false; ?>
<div id="mpcs-lesson-<?php echo esc_attr($lesson->ID); ?>" class="mpcs-lesson<?phpif($has_completed_lesson) {  echo "completed ";} else if(!$lesson_available || (get_post_type() == models\Quiz::$cpt && $lesson->ID != get_the_ID())) {  echo "locked ";}if($lesson_available && $is_sidebar && $lesson->ID == get_the_ID()) echo "current ";if($show_bookmark && isset($next_lesson->ID) && $next_lesson->ID == $lesson->ID) echo "current ";?>">

<?php if($lesson_available) : ?>
<a href="/pt/</?php echo esc_url(get_permalink($lesson->ID)); ?>" class="mpcs-lesson-row-link">

<?php else: ?>
<span class="mpcs-lesson-row-link">
<?php endif; ?>

<div class="mpcs-lesson-progress">
<?php if($has_completed_lesson) : ?>

<span class="mpcs-lesson-complete"><i class="mpcs-ok-circled"></i></span> ID == get_the_ID()) || ($show_bookmark &amp;&amp; $next_lesson-&gt;ID == $lesson-&gt;ID)) : ?&gt;

<span class="mpcs-lesson-current"><i class="mpcs-adjust-solid"></i></span>
<?php else: ?>

<span class="mpcs-lesson-not-complete"><i class="mpcs-circle-regular"></i></span>

<?php endif; ?>
</div>

<div class="mpcs-lesson-link">
<i class="<?php echo esc_attr($lesson->post_type); ?>-icon"></i>
post_title); ?&gt;

is_complete()) : ?&gt;

<span class="mpcs-lesson-list-quiz-score">(get_score_percent()); ?&gt;)</span>

<?php endif; ?>
</div>

<div class="mpcs-lesson-button">

O código mencionado acima deve ser substituído por este:

está_disponível(); $lesson_disponível = $tem_concluído_a_aula = está_conectado() && models\UserProgress::tem_concluído_a_aula($current_user_id, $lesson->ID);

$attempt = $lesson->post_type == models\Quiz::$cpt ? models\Attempt::get_one(['user_id' => $current_user_id, 'quiz_id' => $lesson->ID]) : false;

$lesson_protected = MeprRule::is_locked( get_post( $lesson->ID ) ); ?>

<div id="mpcs-lesson-<?php echo esc_attr($lesson->ID); ?>" class="mpcs-lesson<?phpif($has_completed_lesson) {  echo "completed ";} else if(!$lesson_available || (get_post_type() == models\Quiz::$cpt && $lesson->ID != get_the_ID())) {  echo "locked ";}if($lesson_available && $is_sidebar && $lesson->ID == get_the_ID()) echo "current ";if($show_bookmark && isset($next_lesson->ID) && $next_lesson->ID == $lesson->ID) echo "current ";?>"> 

<?php if($lesson_available) : ?>
<a href="/pt/</?php echo esc_url(get_permalink($lesson->ID)); ?>" class="mpcs-lesson-row-link">
<?php else: ?>
<span class="mpcs-lesson-row-link">
<?php endif; ?>

<div class="mpcs-lesson-progress">
<?php if($lesson_protected) : ?>

<span class="mpcs-lesson-locked"><i class="mpcs-lock"></i></span>
<?php elseif($has_completed_lesson) : ?>

<span class="mpcs-lesson-complete"><i class="mpcs-ok-circled"></i></span> ID == get_the_ID()) || ($show_bookmark &amp;&amp; $next_lesson-&gt;ID == $lesson-&gt;ID)) : ?&gt;

<span class="mpcs-lesson-current"><i class="mpcs-adjust-solid"></i></span>
<?php else: ?>
<span class="mpcs-lesson-not-complete"><i class="mpcs-circle-regular"></i></span>
<?php endif; ?>
</div>

<div class="mpcs-lesson-link">
<i class="<?php echo esc_attr($lesson->post_type); ?>-icon"></i>
post_title); ?&gt;

is_complete()) : ?&gt;

<span class="mpcs-lesson-list-quiz-score">(get_score_percent()); ?&gt;)</span>
<?php endif; ?>
</div>

<div class="mpcs-lesson-button">

Once it’s done, navigate to the wp-content/themes/YOUR-CURRENT-THEME/ e crie uma nova pasta chamada memberpress. Dentro dessa pasta, crie outra pasta chamada cursos. After that, paste the file you’ve just edited into that folder. The folder structure where your file is placed should look like this: wp-content/themes/YOUR-CURRENT-THEME/memberpress/courses/courses_classroom_section_lessons.php.

That’s it! Your protected lessons should now show a lock icon before their title instead of the default document icon on the course outline. Additionally, the link to the protected lesson will be disabled.

SOLUÇÃO DE PROBLEMAS:

Se não estiver funcionando, talvez seja necessário verificar as ferramentas de desenvolvedor do seu navegador para ver se há algum erro no console.