From d791c703644ebbb9018da513b504a36c07979c79 Mon Sep 17 00:00:00 2001
From: Ross Trottier <ross@federated.computer>
Date: Tue, 4 Jun 2024 12:17:13 -0600
Subject: [PATCH] post pages

---
 functions.php | 231 ++++++++++++++++++++++++++++++++++++++++++++++++++
 single.php    |  53 ++++++++++++
 style.css     |  69 +++++++++++++++
 3 files changed, 353 insertions(+)

diff --git a/functions.php b/functions.php
index a05df97..ddd9a6f 100644
--- a/functions.php
+++ b/functions.php
@@ -34,4 +34,235 @@ function my_widgets_init() {
 }
 add_action( 'widgets_init', 'my_widgets_init' );
 
+// Breadcrumbs
+function custom_breadcrumbs() {
+       
+    // Settings
+    $separator          = '&gt;';
+    $breadcrums_id      = 'breadcrumbs';
+    $breadcrums_class   = 'breadcrumbs';
+    $home_title         = 'Homepage';
+      
+    // If you have any custom post types with custom taxonomies, put the taxonomy name below (e.g. product_cat)
+    $custom_taxonomy    = 'product_cat';
+       
+    // Get the query & post information
+    global $post,$wp_query;
+       
+    // Do not display on the homepage
+    if ( !is_front_page() ) {
+       
+        // Build the breadcrums
+        echo '<ul id="' . $breadcrums_id . '" class="' . $breadcrums_class . '">';
+           
+        // Home page
+        echo '<li class="item-home"><a class="bread-link bread-home" href="' . get_home_url() . '" title="' . $home_title . '">' . $home_title . '</a></li>';
+        echo '<li class="separator separator-home"> ' . $separator . ' </li>';
+           
+        if ( is_archive() && !is_tax() && !is_category() && !is_tag() ) {
+              
+            echo '<li class="item-current item-archive"><strong class="bread-current bread-archive">' . post_type_archive_title('', false) . '</strong></li>';
+              
+        } else if ( is_archive() && is_tax() && !is_category() && !is_tag() ) {
+              
+            // If post is a custom post type
+            $post_type = get_post_type();
+              
+            // If it is a custom post type display name and link
+            if($post_type != 'post') {
+                  
+                $post_type_object = get_post_type_object($post_type);
+                $post_type_archive = get_post_type_archive_link($post_type);
+              
+                echo '<li class="item-cat item-custom-post-type-' . $post_type . '"><a class="bread-cat bread-custom-post-type-' . $post_type . '" href="' . $post_type_archive . '" title="' . $post_type_object->labels->name . '">' . $post_type_object->labels->name . '</a></li>';
+                echo '<li class="separator"> ' . $separator . ' </li>';
+              
+            }
+              
+            $custom_tax_name = get_queried_object()->name;
+            echo '<li class="item-current item-archive"><strong class="bread-current bread-archive">' . $custom_tax_name . '</strong></li>';
+              
+        } else if ( is_single() ) {
+              
+            // If post is a custom post type
+            $post_type = get_post_type();
+              
+            // If it is a custom post type display name and link
+            if($post_type != 'post') {
+                  
+                $post_type_object = get_post_type_object($post_type);
+                $post_type_archive = get_post_type_archive_link($post_type);
+              
+                echo '<li class="item-cat item-custom-post-type-' . $post_type . '"><a class="bread-cat bread-custom-post-type-' . $post_type . '" href="' . $post_type_archive . '" title="' . $post_type_object->labels->name . '">' . $post_type_object->labels->name . '</a></li>';
+                echo '<li class="separator"> ' . $separator . ' </li>';
+              
+            }
+              
+            // Get post category info
+            $category = get_the_category();
+             
+            if(!empty($category)) {
+              
+                // Get last category post is in
+                $last_category = end(array_values($category));
+                  
+                // Get parent any categories and create array
+                $get_cat_parents = rtrim(get_category_parents($last_category->term_id, true, ','),',');
+                $cat_parents = explode(',',$get_cat_parents);
+                  
+                // Loop through parent categories and store in variable $cat_display
+                $cat_display = '';
+                foreach($cat_parents as $parents) {
+                    $cat_display .= '<li class="item-cat">'.$parents.'</li>';
+                    $cat_display .= '<li class="separator"> ' . $separator . ' </li>';
+                }
+             
+            }
+              
+            // If it's a custom post type within a custom taxonomy
+            $taxonomy_exists = taxonomy_exists($custom_taxonomy);
+            if(empty($last_category) && !empty($custom_taxonomy) && $taxonomy_exists) {
+                   
+                $taxonomy_terms = get_the_terms( $post->ID, $custom_taxonomy );
+                $cat_id         = $taxonomy_terms[0]->term_id;
+                $cat_nicename   = $taxonomy_terms[0]->slug;
+                $cat_link       = get_term_link($taxonomy_terms[0]->term_id, $custom_taxonomy);
+                $cat_name       = $taxonomy_terms[0]->name;
+               
+            }
+              
+            // Check if the post is in a category
+            if(!empty($last_category)) {
+                echo $cat_display;
+                echo '<li class="item-current item-' . $post->ID . '"><strong class="bread-current bread-' . $post->ID . '" title="' . get_the_title() . '">' . get_the_title() . '</strong></li>';
+                  
+            // Else if post is in a custom taxonomy
+            } else if(!empty($cat_id)) {
+                  
+                echo '<li class="item-cat item-cat-' . $cat_id . ' item-cat-' . $cat_nicename . '"><a class="bread-cat bread-cat-' . $cat_id . ' bread-cat-' . $cat_nicename . '" href="' . $cat_link . '" title="' . $cat_name . '">' . $cat_name . '</a></li>';
+                echo '<li class="separator"> ' . $separator . ' </li>';
+                echo '<li class="item-current item-' . $post->ID . '"><strong class="bread-current bread-' . $post->ID . '" title="' . get_the_title() . '">' . get_the_title() . '</strong></li>';
+              
+            } else {
+                  
+                echo '<li class="item-current item-' . $post->ID . '"><strong class="bread-current bread-' . $post->ID . '" title="' . get_the_title() . '">' . get_the_title() . '</strong></li>';
+                  
+            }
+              
+        } else if ( is_category() ) {
+               
+            // Category page
+            echo '<li class="item-current item-cat"><strong class="bread-current bread-cat">' . single_cat_title('', false) . '</strong></li>';
+               
+        } else if ( is_page() ) {
+               
+            // Standard page
+            if( $post->post_parent ){
+                   
+                // If child page, get parents 
+                $anc = get_post_ancestors( $post->ID );
+                   
+                // Get parents in the right order
+                $anc = array_reverse($anc);
+                   
+                // Parent page loop
+                if ( !isset( $parents ) ) $parents = null;
+                foreach ( $anc as $ancestor ) {
+                    $parents .= '<li class="item-parent item-parent-' . $ancestor . '"><a class="bread-parent bread-parent-' . $ancestor . '" href="' . get_permalink($ancestor) . '" title="' . get_the_title($ancestor) . '">' . get_the_title($ancestor) . '</a></li>';
+                    $parents .= '<li class="separator separator-' . $ancestor . '"> ' . $separator . ' </li>';
+                }
+                   
+                // Display parent pages
+                echo $parents;
+                   
+                // Current page
+                echo '<li class="item-current item-' . $post->ID . '"><strong title="' . get_the_title() . '"> ' . get_the_title() . '</strong></li>';
+                   
+            } else {
+                   
+                // Just display current page if not parents
+                echo '<li class="item-current item-' . $post->ID . '"><strong class="bread-current bread-' . $post->ID . '"> ' . get_the_title() . '</strong></li>';
+                   
+            }
+               
+        } else if ( is_tag() ) {
+               
+            // Tag page
+               
+            // Get tag information
+            $term_id        = get_query_var('tag_id');
+            $taxonomy       = 'post_tag';
+            $args           = 'include=' . $term_id;
+            $terms          = get_terms( $taxonomy, $args );
+            $get_term_id    = $terms[0]->term_id;
+            $get_term_slug  = $terms[0]->slug;
+            $get_term_name  = $terms[0]->name;
+               
+            // Display the tag name
+            echo '<li class="item-current item-tag-' . $get_term_id . ' item-tag-' . $get_term_slug . '"><strong class="bread-current bread-tag-' . $get_term_id . ' bread-tag-' . $get_term_slug . '">' . $get_term_name . '</strong></li>';
+           
+        } elseif ( is_day() ) {
+               
+            // Day archive
+               
+            // Year link
+            echo '<li class="item-year item-year-' . get_the_time('Y') . '"><a class="bread-year bread-year-' . get_the_time('Y') . '" href="' . get_year_link( get_the_time('Y') ) . '" title="' . get_the_time('Y') . '">' . get_the_time('Y') . ' Archives</a></li>';
+            echo '<li class="separator separator-' . get_the_time('Y') . '"> ' . $separator . ' </li>';
+               
+            // Month link
+            echo '<li class="item-month item-month-' . get_the_time('m') . '"><a class="bread-month bread-month-' . get_the_time('m') . '" href="' . get_month_link( get_the_time('Y'), get_the_time('m') ) . '" title="' . get_the_time('M') . '">' . get_the_time('M') . ' Archives</a></li>';
+            echo '<li class="separator separator-' . get_the_time('m') . '"> ' . $separator . ' </li>';
+               
+            // Day display
+            echo '<li class="item-current item-' . get_the_time('j') . '"><strong class="bread-current bread-' . get_the_time('j') . '"> ' . get_the_time('jS') . ' ' . get_the_time('M') . ' Archives</strong></li>';
+               
+        } else if ( is_month() ) {
+               
+            // Month Archive
+               
+            // Year link
+            echo '<li class="item-year item-year-' . get_the_time('Y') . '"><a class="bread-year bread-year-' . get_the_time('Y') . '" href="' . get_year_link( get_the_time('Y') ) . '" title="' . get_the_time('Y') . '">' . get_the_time('Y') . ' Archives</a></li>';
+            echo '<li class="separator separator-' . get_the_time('Y') . '"> ' . $separator . ' </li>';
+               
+            // Month display
+            echo '<li class="item-month item-month-' . get_the_time('m') . '"><strong class="bread-month bread-month-' . get_the_time('m') . '" title="' . get_the_time('M') . '">' . get_the_time('M') . ' Archives</strong></li>';
+               
+        } else if ( is_year() ) {
+               
+            // Display year archive
+            echo '<li class="item-current item-current-' . get_the_time('Y') . '"><strong class="bread-current bread-current-' . get_the_time('Y') . '" title="' . get_the_time('Y') . '">' . get_the_time('Y') . ' Archives</strong></li>';
+               
+        } else if ( is_author() ) {
+               
+            // Auhor archive
+               
+            // Get the author information
+            global $author;
+            $userdata = get_userdata( $author );
+               
+            // Display author name
+            echo '<li class="item-current item-current-' . $userdata->user_nicename . '"><strong class="bread-current bread-current-' . $userdata->user_nicename . '" title="' . $userdata->display_name . '">' . 'Author: ' . $userdata->display_name . '</strong></li>';
+           
+        } else if ( get_query_var('paged') ) {
+               
+            // Paginated archives
+            echo '<li class="item-current item-current-' . get_query_var('paged') . '"><strong class="bread-current bread-current-' . get_query_var('paged') . '" title="Page ' . get_query_var('paged') . '">'.__('Page') . ' ' . get_query_var('paged') . '</strong></li>';
+               
+        } else if ( is_search() ) {
+           
+            // Search results page
+            echo '<li class="item-current item-current-' . get_search_query() . '"><strong class="bread-current bread-current-' . get_search_query() . '" title="Search results for: ' . get_search_query() . '">Search results for: ' . get_search_query() . '</strong></li>';
+           
+        } elseif ( is_404() ) {
+               
+            // 404 page
+            echo '<li>' . 'Error 404' . '</li>';
+        }
+       
+        echo '</ul>';
+           
+    }
+       
+}
+
 ?>
\ No newline at end of file
diff --git a/single.php b/single.php
index e69de29..7da595a 100644
--- a/single.php
+++ b/single.php
@@ -0,0 +1,53 @@
+<?php get_header() ?>
+
+<article class="container">
+    <?php
+    if (have_posts()) {
+        while (have_posts()) {
+            the_post();
+            $post_id = get_the_ID();
+    ?>
+            <div class="column two-thirds">
+
+                <?php custom_breadcrumbs(); ?>
+                <h1 class="article-title"> <?php the_title(); ?> </h1>
+                <div class="article-author-box">
+                    <div class="article-author-name">
+                        <img src="/wp-content/themes/slowtwitch-wp/assets/images/logo.svg" alt="slowtwitch logo">
+                        <?php the_author() ?>
+                    </div>
+                    <div>
+                        <?php the_date() ?>
+                    </div>
+                </div>
+                <?php the_content(); ?>
+                <?php
+                $related_posts = get_field('related_posts', $post_id);
+                if (isset($related_posts)) :
+                ?>
+                    <div>
+                        <h3>Related Articles</h3>
+                        <div class="related-posts-grid">
+                            <?php foreach ($related_posts as $post) : setup_postdata($post); ?>
+                                <div class="related-posts-card">
+                                    <?php the_post_thumbnail('thumbnail'); ?>
+                                    <h6><a href="<?php the_permalink(); ?>"><?php the_title(); ?></a></h6>
+                                </div>
+                            <?php endforeach;
+                            wp_reset_postdata(); ?>
+                        </div>
+                    </div>
+
+        <?php
+                endif;
+            }
+        }
+        ?>
+            </div>
+            <div class="column one-third">
+            <img class="article-sidebar-ad" src="/wp-content/themes/slowtwitch-wp/assets/images/vertical-ad-mock.jpg" alt="">
+                <?php dynamic_sidebar('slowtwitch-front-page'); ?>
+            </div>
+</article>
+
+<?php get_footer() ?>
\ No newline at end of file
diff --git a/style.css b/style.css
index 6556cb6..ec879a3 100644
--- a/style.css
+++ b/style.css
@@ -456,4 +456,73 @@ nav {
 
 .footer-copyright {
     margin: 15px 5px;
+}
+
+/* Posts */
+
+.article-title {
+    font-weight: 400;
+}
+
+.img-responsive {
+    display: block;
+    margin: auto;
+    max-width: 100%;
+    float: left;
+    margin-top: 20px;
+    margin-bottom: 20px;
+    margin-right: 10px;
+}
+
+.article-sidebar-ad {
+    margin-top: 30px;
+    width: 100%;
+}
+
+.article-author-box {
+    display: flex;
+    justify-content: space-between;
+    align-items: center;
+    border-bottom: 1px dotted #272727;
+    border-left: 1px dotted #272727;
+}
+
+.article-author-box img {
+    width: 15px;
+}
+
+.article-author-name {
+    margin-left: 2px;
+}
+
+/* related posts */
+
+.related-posts-grid {
+    display: flex;
+    justify-content: space-between;
+    flex-wrap: wrap;
+}
+
+.related-posts-card {
+    display: block;
+    text-align: center;
+}
+
+/* BREADCRUMBS */
+#breadcrumbs{
+    list-style:none;
+    margin:30px 0;
+    overflow:hidden;
+}
+  
+#breadcrumbs li{
+    display:inline-block;
+    vertical-align:middle;
+    margin-right:15px;
+}
+  
+#breadcrumbs .separator{
+    font-size:18px;
+    font-weight:100;
+    color:#ccc;
 }
\ No newline at end of file