Enumere todas las publicaciones en el tipo de publicación personalizada por taxonomía

Pruebeesto

 $custom_terms = get_terms('custom_taxonomy');

foreach($custom_terms as $custom_term) {
    wp_reset_query();
    $args = array('post_type' => 'custom_post_type',
        'tax_query' => array(
            array(
                'taxonomy' => 'custom_taxonomy',
                'field' => 'slug',
                'terms' => $custom_term->slug,
            ),
        ),
     );

     $loop = new WP_Query($args);
     if($loop->have_posts()) {
        echo '<h2>'.$custom_term->name.'</h2>';

        while($loop->have_posts()) : $loop->the_post();
            echo '<a href="'.get_permalink().'">'.get_the_title().'</a><br>';
        endwhile;
     }
}
 

Obtenemostodos lostérminos de unataxonomía,los recorremos y activamos unenlace detítulo a cadapublicación quepertenece aesetérmino. Sinecesita reordenar lostérminos de lataxonomía,puede hacerlo con un complemento conbastantefacilidad. Reordenartaxonomía ,creo. ¡Pero preste atención a queeste complemento agrega (!) otra columna a sutabla sobre activación y ¡no laelimina al desactivarse !

Try this

$custom_terms = get_terms('custom_taxonomy');

foreach($custom_terms as $custom_term) {
    wp_reset_query();
    $args = array('post_type' => 'custom_post_type',
        'tax_query' => array(
            array(
                'taxonomy' => 'custom_taxonomy',
                'field' => 'slug',
                'terms' => $custom_term->slug,
            ),
        ),
     );

     $loop = new WP_Query($args);
     if($loop->have_posts()) {
        echo '<h2>'.$custom_term->name.'</h2>';

        while($loop->have_posts()) : $loop->the_post();
            echo '<a href="'.get_permalink().'">'.get_the_title().'</a><br>';
        endwhile;
     }
}

We get all the terms of a taxonomy, loop through them, and fire off a title link to each post that belongs to that term. If you need to reorder the taxonomy terms, you can do so with a plugin pretty easily. Reorder Taxonomy, I believe. But pay attention that this plugin adds(!) another column to your table on activation and does not remove it upon deactivation!

Noes una soluciónparticularmenteelegante,peropuede crear varias consultaspara cada uno de lostérminosespecíficos y luegogenerarlos. Con suerte,a alguien se lepuede ocurrir unaformamás agradable deextraer automáticamente lostérminosparamodificar la salida/clasificación. Peroestote pondríaen marcha.

 <?php

//First Query for Posts matching term1
$args = array(
    'tax_query' => array(
        array(
            'taxonomy' => 'taxonomy_1',
            'field' => 'slug',
            'terms' => array( 'term1' )
        ),
    ),
    'post_type' => 'my-post-type'
);
$query = new WP_Query( $args );

if ( have_posts() ) {

    $term = $query->queried_object;

    echo 'All posts found in ' . $term->name;

    while ( have_posts() ) : the_post();
        //Output what you want
        the_title();
        the_content();
    endwhile;
}

//RESET YOUR QUERY VARS
wp_reset_query();

//Second Query for term2
$args = array(
    'tax_query' => array(
        array(
            'taxonomy' => 'taxonomy_1',
            'field' => 'slug',
            'terms' => array( 'term2' )
        ),
    ),
    'post_type' => 'my-post-type'
);
$query = new WP_Query( $args );

if ( have_posts() ) {

    $term = $query->queried_object;

    echo 'All posts found in ' . $term->name;

    while ( have_posts() ) : the_post();
        //Output what you want
        the_title();
        the_content();
    endwhile;
}
 

Not a particularly elegant solution but you can create multiple queries each for the specific terms and then output them. Hopefully someone can come up with a nicer way of automatically pulling the terms to modify the output/sorting. But this would get you going.

<?php

//First Query for Posts matching term1
$args = array(
    'tax_query' => array(
        array(
            'taxonomy' => 'taxonomy_1',
            'field' => 'slug',
            'terms' => array( 'term1' )
        ),
    ),
    'post_type' => 'my-post-type'
);
$query = new WP_Query( $args );

if ( have_posts() ) {

    $term = $query->queried_object;

    echo 'All posts found in ' . $term->name;

    while ( have_posts() ) : the_post();
        //Output what you want
        the_title();
        the_content();
    endwhile;
}

//RESET YOUR QUERY VARS
wp_reset_query();

//Second Query for term2
$args = array(
    'tax_query' => array(
        array(
            'taxonomy' => 'taxonomy_1',
            'field' => 'slug',
            'terms' => array( 'term2' )
        ),
    ),
    'post_type' => 'my-post-type'
);
$query = new WP_Query( $args );

if ( have_posts() ) {

    $term = $query->queried_object;

    echo 'All posts found in ' . $term->name;

    while ( have_posts() ) : the_post();
        //Output what you want
        the_title();
        the_content();
    endwhile;
}

¡Bonito! La solución de GhostOneera lo queestababuscando. Enmi situación,eltipo depublicaciónpersonalizadaera 'minining_accidents' y lastaxonomíaspersonalizadas asociadas conestoeran 'tipos de accidentes' quetenían variostérminos debajo. Miideaera crear un widgetpersonalizadoparamostrar la lista depublicacionesbajotérminosen estastaxonomíaspersonalizadas. Enmi prueba,obtuve lo que quería. El descansoestaba arreglado. Aquíestámi código:

 function fn_get_list_of_mining_accident_types()
{
    $custom_taxonomy='accident-types';  
    $custom_terms = get_terms($custom_taxonomy);    
    $str_return='<ul>';
    foreach($custom_terms as $custom_term) 
    {
        wp_reset_query();
        $args = array(
            'post_type' => 'minining_accidents',
            'tax_query' => array(               
                array(
                    'taxonomy' => $custom_taxonomy,
                    'field' => 'slug',
                    'terms' => $custom_term->slug,
                ),
            ),
        );  

        $loop = new WP_Query($args);

        $term_name=$custom_term->name;
        $term_slug=$custom_term->slug;
        $term_link=get_term_link($term_slug, $custom_taxonomy);

        $str_return.='<li><a href="'.$term_link.'">'.$term_name.'</a>';

        if($loop->have_posts()) 
        {
            $str_return.='<ol>';

            while($loop->have_posts()) : $loop->the_post();
                $str_return.='<li><a href="'.get_permalink().'">'.get_the_title().'</a></li> ';
            endwhile;

            $str_return.='</ol>';           
         }
         $str_return.='</li>';
    }
    $str_return.='</ul>';
    return $str_return;
}
 

¡Sí! Siempre hay una opciónparamejorar aúnmásel código.

Nice one! GhostOne's solution was what I had been looking for. In my situation the custom post type was 'minining_accidents' and custom taxonomies associated with this was 'accident-types' which had multiple terms under it. My idea was to create a custom widget to show list of posts under terms in this custom taxonomies. In my trial run it got what I wanted. Rest was spruce up. Here is my code:

function fn_get_list_of_mining_accident_types()
{
    $custom_taxonomy='accident-types';  
    $custom_terms = get_terms($custom_taxonomy);    
    $str_return='<ul>';
    foreach($custom_terms as $custom_term) 
    {
        wp_reset_query();
        $args = array(
            'post_type' => 'minining_accidents',
            'tax_query' => array(               
                array(
                    'taxonomy' => $custom_taxonomy,
                    'field' => 'slug',
                    'terms' => $custom_term->slug,
                ),
            ),
        );  

        $loop = new WP_Query($args);

        $term_name=$custom_term->name;
        $term_slug=$custom_term->slug;
        $term_link=get_term_link($term_slug, $custom_taxonomy);

        $str_return.='<li><a href="'.$term_link.'">'.$term_name.'</a>';

        if($loop->have_posts()) 
        {
            $str_return.='<ol>';

            while($loop->have_posts()) : $loop->the_post();
                $str_return.='<li><a href="'.get_permalink().'">'.get_the_title().'</a></li> ';
            endwhile;

            $str_return.='</ol>';           
         }
         $str_return.='</li>';
    }
    $str_return.='</ul>';
    return $str_return;
}

Yes! There always is an option to further improve the code.

Estaes una solución larga queprobé antes de llegar aeste hilo. Espero queestopueda ayudar a alguien a comprendermejor.

         <?php
    // Get list of all taxonomy terms  -- In simple categories title
    $args = array(
                'taxonomy' => 'project_category',
                'orderby' => 'name',
                'order'   => 'ASC'
            );
    $cats = get_categories($args);

    // For every Terms of custom taxonomy get their posts by term_id
    foreach($cats as $cat) {
        ?>
        <a href="<?php echo get_category_link( $cat->term_id ) ?>">
            <?php echo $cat->name; ?> <br>
            <?php // echo $cat->term_id; ?> <br>
        </a>


            <?php
                // Query Arguments
                $args = array(
                    'post_type' => 'portfolio', // the post type
                    'tax_query' => array(
                        array(
                            'taxonomy' => 'project_category', // the custom vocabulary
                            'field'    => 'term_id',          // term_id, slug or name  (Define by what you want to search the below term)    
                            'terms'    => $cat->term_id,      // provide the term slugs
                        ),
                    ),
                );

                // The query
                $the_query = new WP_Query( $args );

                // The Loop
                if ( $the_query->have_posts() ) {
                    echo '<h2> List of posts tagged with this tag </h2>';

                    echo '<ul>';
                    $html_list_items = '';
                    while ( $the_query->have_posts() ) {
                        $the_query->the_post();
                        $html_list_items .= '<li>';
                        $html_list_items .= '<a href="' . get_permalink() . '">';
                        $html_list_items .= get_the_title();
                        $html_list_items .= '</a>';
                        $html_list_items .= '</li>';
                    }
                    echo $html_list_items;
                    echo '</ul>';

                } else {
                    // no posts found
                }

                wp_reset_postdata(); // reset global $post;

                ?>

    <?php } ?>
 

This is long solution i tried before coming to this thread. Hope this may help someone to understand better.

        <?php
    // Get list of all taxonomy terms  -- In simple categories title
    $args = array(
                'taxonomy' => 'project_category',
                'orderby' => 'name',
                'order'   => 'ASC'
            );
    $cats = get_categories($args);

    // For every Terms of custom taxonomy get their posts by term_id
    foreach($cats as $cat) {
        ?>
        <a href="<?php echo get_category_link( $cat->term_id ) ?>">
            <?php echo $cat->name; ?> <br>
            <?php // echo $cat->term_id; ?> <br>
        </a>


            <?php
                // Query Arguments
                $args = array(
                    'post_type' => 'portfolio', // the post type
                    'tax_query' => array(
                        array(
                            'taxonomy' => 'project_category', // the custom vocabulary
                            'field'    => 'term_id',          // term_id, slug or name  (Define by what you want to search the below term)    
                            'terms'    => $cat->term_id,      // provide the term slugs
                        ),
                    ),
                );

                // The query
                $the_query = new WP_Query( $args );

                // The Loop
                if ( $the_query->have_posts() ) {
                    echo '<h2> List of posts tagged with this tag </h2>';

                    echo '<ul>';
                    $html_list_items = '';
                    while ( $the_query->have_posts() ) {
                        $the_query->the_post();
                        $html_list_items .= '<li>';
                        $html_list_items .= '<a href="' . get_permalink() . '">';
                        $html_list_items .= get_the_title();
                        $html_list_items .= '</a>';
                        $html_list_items .= '</li>';
                    }
                    echo $html_list_items;
                    echo '</ul>';

                } else {
                    // no posts found
                }

                wp_reset_postdata(); // reset global $post;

                ?>

    <?php } ?>

Paramostrar una lista depublicacionespersonalizadas de unataxonomíapersonalizada

 $args = array(
    'tax_query' => array(
        array(
            'taxonomy' => 'your-custom-taxonomy',
            'field' => 'slug',
            'terms' => array( 'your-term' )
        ),
    ),
    'post_type' => 'your-post-type'
);
$loop = new WP_Query($args);
     if($loop->have_posts()) {
    $term = $wp_query->queried_object;
     while($loop->have_posts()) : $loop->the_post();
        //Output what you want      
   echo '<li><a href="'.get_permalink().'">'.get_the_title().'</a></li>';
      endwhile;
}
 

Título

• Elemento de lista
• Elemento de lista
• Elemento de lista

To show a list of custom posts from a custom taxonomy

$args = array(
    'tax_query' => array(
        array(
            'taxonomy' => 'your-custom-taxonomy',
            'field' => 'slug',
            'terms' => array( 'your-term' )
        ),
    ),
    'post_type' => 'your-post-type'
);
$loop = new WP_Query($args);
     if($loop->have_posts()) {
    $term = $wp_query->queried_object;
     while($loop->have_posts()) : $loop->the_post();
        //Output what you want      
   echo '<li><a href="'.get_permalink().'">'.get_the_title().'</a></li>';
      endwhile;
}

Title

• List item
• List item
• List item