igogra

I solved it.

I just changed the code in my registration page from:

do_action('user_register', $username, $email, $user_id);

to:

do_action('register_post', $username, $email, $error);

Your plugin works fine. Thanks for this great plugin.

I tried with the following code from the registration page in the Front-End:

...
$user_id = wp_insert_user( array ('user_pass' => apply_filters('pre_user_user_pass', $pwd1), 'user_login' => apply_filters('pre_user_user_login', $username), 'user_email' => apply_filters('pre_user_user_email', $email), 'role' => 'subscriber' ) );

do_action('user_register', $username, $email, $user_id);
...

The request_admin_approval_email function inside the plugin still misses the second and third arguments ($user_email and $errors).

I found a solution.

The problem was that the new title and content weren’t saved. So I did the following change.

In the plugin’s folder, in the Postdrafter.php file inside the create_draft function, after this line:

$post_data = array_intersect_key((array) $parent, $fields);

I added the following code:

$post_data['post_title'] = wp_strip_all_tags( $_POST['post_title'] );
$post_data['post_content'] = $_POST['post_content'];
$post_data['post_excerpt'] = $_POST['post_excerpt'];

I just solved it.

I modified the plugin. In the plugin’s folder I duplicated the related_type_field folder. I renamed it as related_author_type_field (the folder and the php file). And then in related_author_type_field.php I added an ‘if’ statement to check if the current user is the author inside the display_field function:

public function display_field( $field, $group_index = 1, $field_index = 1 ) {
   ...
   foreach($options as $option) {
      if($option->post_author == get_current_user_id()) { // Added
         ... // Here everything that was inside the foreach
      }
   }
   ...
}

I just solved it.

I added the following code in functions.php:

function news_index($query) {
    if (!is_admin() && $query->is_main_query() ) {
        if ($query->is_home()) {
            $query->set('post_type', 'news');
            $query->set('cat', -5);
        }
    }
}
add_action('pre_get_posts', 'news_index');

And in index.php I removed the custom query:

...
<?php
if ($have_posts()) :
?>
    <ul>
    <?php while (have_posts()) : the_post(); $do_not_duplicate = $post->ID; ?>
        <li>
        // Code for displaying news
        </li>
    <?php endwhile; ?>
    </ul>
<?php endif;?>
<?php if(function_exists('wp_pagenavi')) : ?>
    <div class="navi"><?php wp_pagenavi(); ?></div>
<?php endif; ?>
...

down vote accept

Finally I solved it!

I just used the plugin Next/Previous Post Link Plus for WordPress and added the following code in my single page of products (single-products.php):

<?php next_post_link_plus( array(
                            'order_by' => 'custom',
                            'meta_key' => 'data_product_name_product',
                            'link' => 'Next product',
                            'format' => '%link'
                            )); ?>
<?php previous_post_link_plus( array(
                            'order_by' => 'custom',
                            'meta_key' => 'data_product_name_product',
                            'link' => 'Previous product',
                            'format' => '%link'
                            )); ?>

Any help?