List category posts - Version 0.54

Version Description

Adds http/https check for pagination links.
- Fixes post_status and post_type parameters for using multiple post statuses and types.
- Big refactor: Thumbnail code, parameters moved to new class, created util class, removed bad and repeated code, moved category code to new class. Small fixes all around the place. Went from a very bad 1.77 GPA to 3.23 on CodeClimate.

Release Info

Developer	fernandobt
Plugin	List category posts
Version	0.54
Comparing to
See all releases

Code changes from version 0.53 to 0.54

Files changed (11) hide show

include/lcp-category.php +89 -0
include/lcp-catlist.php +148 -407
include/lcp-catlistdisplayer.php +52 -61
include/lcp-parameters.php +173 -0
include/lcp-post-builder.php +126 -0
include/lcp-thumbnail.php +88 -0
include/lcp-utils.php +19 -0
include/lcp-widget.php +1 -2
list_cat_posts.php +1 -1
readme.txt +27 -9
templates/default.php +12 -3

include/lcp-category.php ADDED Viewed

	@@ -0,0 +1,89 @@


1	+ <?php
2	+ /**
3	+ * This Singleton class has the code for defining which category to
4	+ * use according to the shortcode.
5	+ * @author fernando@picandocodigo.net
6	+ */
7	+ class LcpCategory{
8	+ // Singleton implementation
9	+ private static $instance = null;
10	+
11	+ public static function get_instance(){
12	+ if( !isset( self::$instance ) ){
13	+ self::$instance = new self;
14	+ }
15	+ return self::$instance;
16	+ }
17	+
18	+ /*
19	+ * When the category is set using the `name` parameter.
20	+ */
21	+ public function with_name($name){
22	+ $lcp_category_id = null;
23	+ // AND relationship
24	+ if ( preg_match('/\+/', $name) ){
25	+ $categories = array();
26	+ $cat_array = explode("+", $name);
27	+
28	+ foreach ($cat_array as $category){
29	+ $categories[] = $this->get_category_id_by_name($category);
30	+ }
31	+
32	+ $lcp_category_id = $categories;
33	+ // OR relationship
34	+ } elseif (preg_match('/,/', $name )){
35	+ $categories = '';
36	+ $cat_array = explode(",", $name);
37	+
38	+ foreach ($cat_array as $category){
39	+ $id = $this->get_category_id_by_name($category);
40	+ $categories .= $id . ",";
41	+ }
42	+
43	+ $lcp_category_id = $categories;
44	+ } else {
45	+ $lcp_category_id = $this->get_category_id_by_name($name);
46	+ }
47	+ return $lcp_category_id;
48	+ }
49	+
50	+ public function with_id($id){
51	+ if (preg_match('/\+/', $id)){
52	+ if ( preg_match('/(-[0-9]+)+/', $id, $matches) ){
53	+ $this->exclude = implode(',', explode("-", ltrim($matches[0], '-') ));
54	+ }
55	+ $lcp_category_id = array_map( 'intval', explode( "+", $id ) );
56	+ } else {
57	+ $lcp_category_id = $id;
58	+ }
59	+ return $lcp_category_id;
60	+ }
61	+
62	+ public function current_category(){
63	+ $category = get_category( get_query_var( 'category' ) );
64	+ if(
65	+ isset( $category->errors ) &&
66	+ $category->errors["invalid_term"][0] == __("Empty Term")
67	+ ){
68	+ global $post;
69	+ $categories = get_the_category($post->ID);
70	+ return $categories[0]->cat_ID;
71	+ }
72	+ return $category->cat_ID;
73	+ }
74	+
75	+ /**
76	+ * Get the category id from its name
77	+ * by Eric Celeste / http://eric.clst.org
78	+ */
79	+ private function get_category_id_by_name($cat_name){
80	+ //TODO: Support multiple names (this used to work, but not anymore)
81	+ //We check if the name gets the category id, if not, we check the slug.
82	+ $term = get_term_by('slug', $cat_name, 'category');
83	+ if (!$term){
84	+ $term = get_term_by('name', $cat_name, 'category');
85	+ }
86	+ return ($term) ? $term->term_id : 0;
87	+ }
88	+
89	+ }

include/lcp-catlist.php CHANGED Viewed

@@ -1,9 +1,15 @@
             <?php
-            -
              /**
-            -
               * The CatList object gets the info for the CatListDisplayer to show.
-            -
               * Each time you use the shortcode, you get an instance of this class.
-            -
               * @author fernando@picandocodigo.net
-            -
               */
             class CatList{
               private $params = array();
               private $lcp_category_id = 0;
@@ -11,20 +17,22 @@ class CatList{
               private $page = 1;
               private $posts_count = 0;
               private $instance = 0;
               /**
                * Constructor gets the shortcode attributes as parameter
                * @param array $atts
                */
               public function __construct($atts) {
-            -
                  load_plugin_textdomain(
-            -
                      'list-category-posts',
-            -
                      false,
-            -
                      dirname( plugin_basename( __FILE__ ) ) . '/languages/'
-            -
                  );
                 $this->params = $atts;
-            -
                if ($this->lcp_not_empty('instance')){
                   $this->instance = $atts['instance'];
+                }
                 //Get the category posts:
@@ -37,106 +45,9 @@ class CatList{
                */
               private function set_lcp_parameters(){
                 $args = $this->lcp_categories();
-            -
                $args = array_merge($args, array(
-            -
                  'numberposts' => $this->params['numberposts'],
-            -
                  'orderby' => $this->params['orderby'],
-            -
                  'order' => $this->params['order'],
-            -
                  'offset' => $this->params['offset']
-            -
                ));
-            -
-            -
                // Check posts to exclude
-            -
                $args = $this->lcp_check_excludes($args);
-            -
-            -
                // Check type, status, parent params
-            -
                $args = $this->lcp_types_and_statuses($args);
-            -
-            -
                if($this->lcp_not_empty('year')):
-            -
                  $args['year'] = $this->params['year'];
-            -
                endif;
-            -
-            -
                if($this->lcp_not_empty('monthnum')):
-            -
                  $args['monthnum'] = $this->params['monthnum'];
-            -
                endif;
-            -
-            -
                if($this->lcp_not_empty('search')):
-            -
                  $args['s'] = $this->params['search'];
-            -
                endif;
-            -
-            -
                if($this->lcp_not_empty('author_posts')):
-            -
                  $args['author_name'] = $this->params['author_posts'];
-            -
                endif;
-            -
-            -
                /*
-            -
                 * Custom fields 'customfield_name' & 'customfield_value'
-            -
                 * should both be defined
-            -
                 */
-            -
                if( $this->lcp_not_empty('customfield_value') ):
-            -
                  $args['meta_key'] = $this->params['customfield_name'];
-            -
                  $args['meta_value'] = $this->params['customfield_value'];
-            -
                endif;
-            -
-            -
                //Get private posts
-            -
                if(is_user_logged_in()):
-            -
                  if ( !empty($args['post_status']) ):
-            -
                    $args['post_status'] = array_merge($args['post_status'], array('private'));
-            -
                  else:
-            -
                    $args['post_status'] = array('private', 'publish');
-            -
                  endif;
-            -
                endif;
-            -
-            -
                if ( $this->lcp_not_empty('exclude_tags') ):
-            -
                  $excluded_tags = explode(",", $this->params['exclude_tags']);
-            -
                  $tag_ids = array();
-            -
                  foreach ( $excluded_tags as $excluded):
-            -
                    $tag_ids[] = get_term_by('slug', $excluded, 'post_tag')->term_id;
-            -
                  endforeach;
-            -
                  $args['tag__not_in'] = $tag_ids;
-            -
                endif;
-            -
-            -
                // Current tags
-            -
                if ( $this->lcp_not_empty('currenttags') && $this->params['currenttags'] == "yes" ):
-            -
                  $tags = $this->lcp_get_current_tags();
-            -
                  if ( !empty($tags) ):
-            -
                    $args['tag__in'] = $tags;
-            -
                  endif;
-            -
                endif;
-            -
-            -
                // Added custom taxonomy support
-            -
                if ( $this->lcp_not_empty('taxonomy') && $this->lcp_not_empty('tags') ):
-            -
                  $args['tax_query'] = array(array(
-            -
                                           'taxonomy' => $this->params['taxonomy'],
-            -
                                           'field' => 'slug',
-            -
                                           'terms' => explode(",",$this->params['tags'])
-            -
                                             ));
-            -
                elseif ( !empty($this->params['tags']) ):
-            -
                  $args['tag'] = $this->params['tags'];
-            -
                endif;
-            -
-            -
                if ( !empty($this->params['exclude'])):
-            -
                  $args['category__not_in'] = array($this->params['exclude']);
-            -
                endif;
-            -
-            -
                if ( $this->lcp_not_empty('customfield_orderby') ):
-            -
                  $args['orderby'] = 'meta_value';
-            -
                  $args['meta_key'] = $this->params['customfield_orderby'];
-            -
                endif;
-            -
-            -
                if ( $this->lcp_not_empty('pagination')):
-            -
                  if(isset($_SERVER['QUERY_STRING']) &&
-            -
                  !empty($_SERVER['QUERY_STRING']) ){
-            -
                    if( preg_match('/lcp_page' . preg_quote($this->instance) .
-            -
                      '=([0-9]+)/i', $_SERVER['QUERY_STRING'], $match) ):
-            -
                      $this->page = $match[1];
-            -
                      $offset = ($this->page - 1) * $this->params['numberposts'];
-            -
                      $args = array_merge($args, array('offset' => $offset));
-            -
                    endif;
-            -
                  }
-            -
                endif;
-            -
-            -
                // Posts that start with a given letter:
-            -
                if ( $this->lcp_not_empty('starting_with') ){
-            -
                    add_filter('posts_where' , array( $this, 'starting_with') );
-            -
                }
                 // for WP_Query compatibility
                 // http://core.trac.wordpress.org/browser/tags/3.7.1/src/wp-includes/post.php#L1686
@@ -149,84 +60,39 @@ class CatList{
                 remove_all_filters('posts_where');
+              }
-            -
               public function starting_with($where){
-            -
                  $letters = explode(',', $this->params['starting_with']);
-            -
                  $where .= 'AND (wp_posts.post_title ' .
-            -
                    'COLLATE UTF8_GENERAL_CI LIKE \'' . $letters[0] . "%'";
-            -
                  for ($i=1; $i <sizeof($letters); $i++) {
-            -
                            $where .= 'OR wp_posts.post_title ' .
-            -
                    'COLLATE UTF8_GENERAL_CI LIKE \'' . $letters[$i] . "%'";
-            -
                  }
-            -
                  $where.=')';
-            -
                  return $where;
-            -
              }
-            -
               /* Should I return posts or show that the tag/category or whatever
-            -
                posts combination that I called has no posts? By default I've
-            -
                always returned the latest posts because that's what the query
-            -
                does when the params are "wrong". But could make for a better user
-            -
                experience if I returned an empty list in certain cases.
-            -
                private function lcp_should_return_posts() */
               /** HELPER FUNCTIONS **/
               /**
                * Check if there's one or more categories.
                * Used in the beginning when setting up the parameters.
                */
               private function lcp_categories(){
-            -
                if (is_array($this->lcp_category_id)):
                   return array('category__and' => $this->lcp_category_id);
-            -
                else:
                   return array('cat'=> $this->lcp_category_id);
-            -
                endif;
-            -
              }
-            -
-            -
              // Check posts to exclude
-            -
              private function lcp_check_excludes($args){
-            -
                if( $this->lcp_not_empty('excludeposts') ){
-            -
                  $exclude = array(
-            -
                    'post__not_in' => explode(",", $this->params['excludeposts'])
-            -
                  );
-            -
                  if (strpos($this->params['excludeposts'], 'this') > -1){
-            -
                    $exclude = array_merge(
-            -
                      $exclude,
-            -
                      array('post__not_in' => array($this->lcp_get_current_post_id() ) )
-            -
                    );
-            -
                  }
-            -
                  $args = array_merge($args, $exclude);
+                }
-            -
                return $args;
-            -
              }
-            -
-            -
              private function lcp_types_and_statuses($args){
-            -
                // Post type, status, parent params:
-            -
                if($this->lcp_not_empty('post_type')):
-            -
                  $args['post_type'] = $this->params['post_type'];
-            -
                endif;
-            -
-            -
                if($this->lcp_not_empty('post_status')):
-            -
                  $args['post_status'] = array(
-            -
                    $this->params['post_status']
-            -
                  );
-            -
                endif;
-            -
-            -
                if($this->lcp_not_empty('post_parent')):
-            -
                  $args['post_parent'] = $this->params['post_parent'];
-            -
                endif;
-            -
                return $args;
-            -
              }
-            -
-            -
              /**
-            -
               * Check for empty parameters (being empty strings or zero).
-            -
               */
-            -
              private function lcp_not_empty($param){
-            -
                  return (
-            -
                      isset($this->params[$param]) &&
-            -
                      !empty($this->params[$param]) &&
-            -
                      $this->params[$param] !== '0' &&
-            -
                      $this->params[$param] !== ''
-            -
                  );
+              }
               private function lcp_get_current_post_id(){
@@ -236,88 +102,23 @@ class CatList{
               private function get_lcp_category(){
                 // In a category page:
-            -
                if ( $this->lcp_not_empty('categorypage') &&
-            -
                     $this->params['categorypage'] == 'yes' ||
-            -
                     $this->params['id'] == -1):
-            -
                  $this->lcp_category_id = $this->lcp_get_current_category();
-            -
                // Using the category name:
-            -
                elseif ( $this->lcp_not_empty('name') ):
-            -
                  if (preg_match('/\+/', $this->params['name'])):
-            -
                    $categories = array();
-            -
                    $cat_array = explode("+", $this->params['name']);
-            -
-            -
                    foreach ($cat_array as $category) :
-            -
                      $id = $this->get_category_id_by_name($category);
-            -
                      $categories[] = $id;
-            -
                    endforeach;
-            -
-            -
                    $this->lcp_category_id = $categories;
-            -
-            -
                  elseif (preg_match('/,/', $this->params['name'])):
-            -
                    $categories = '';
-            -
                    $cat_array = explode(",", $this->params['name']);
-            -
-            -
                    foreach ($cat_array as $category) :
-            -
                      $id = $this->get_category_id_by_name($category);
-            -
                      $categories .= $id . ",";
-            -
                    endforeach;
-            -
-            -
                    $this->lcp_category_id = $categories;
-            -
-            -
                  else:
-            -
                    $this->lcp_category_id = $this->get_category_id_by_name($this->params['name']);
-            -
                  endif;
-            -
                // Using the id:
-            -
                elseif ( isset($this->params['id']) && $this->params['id'] != '0' ):
-            -
                  if (preg_match('/\+/', $this->params['id'])):
-            -
                    if ( preg_match('/(-[0-9]+)+/', $this->params['id'], $matches) ):
-            -
                      $this->exclude = implode(',', explode("-", ltrim($matches[0], '-') ));
-            -
                    endif;
-            -
                    $this->lcp_category_id = array_map('intval', explode( "+", $this->params['id'] ) );
-            -
                  else:
-            -
                    $this->lcp_category_id = $this->params['id'];
-            -
                  endif;
-            -
                endif;
-            -
              }
-            -
-            -
              public function lcp_get_current_category(){
-            -
                $category = get_category( get_query_var( 'category' ) );
-            -
                if(isset($category->errors) && $category->errors["invalid_term"][0] == __("Empty Term") ):
-            -
                  global $post;
-            -
                  $categories = get_the_category($post->ID);
-            -
                  return $categories[0]->cat_ID;
-            -
                endif;
-            -
                return $category->cat_ID;
-            -
              }
-            -
-            -
              public function lcp_get_current_tags(){
-            -
                $tags = get_the_tags();
-            -
                $tag_ids = array();
-            -
                if( !empty($tags) ){
-            -
                  foreach ($tags as $tag_id => $tag) {
-            -
                    array_push($tag_ids, $tag_id);
-            -
                  }
+                }
-            -
                return $tag_ids;
-            -
              }
-            -
-            -
              /**
-            -
               * Get the category id from its name
-            -
               * by Eric Celeste / http://eric.clst.org
-            -
               */
-            -
              private function get_category_id_by_name($cat_name){
-            -
                //TODO: Support multiple names (this used to work, but not anymore)
-            -
                //We check if the name gets the category id, if not, we check the slug.
-            -
                $term = get_term_by('slug', $cat_name, 'category');
-            -
                if (!$term):
-            -
                  $term = get_term_by('name', $cat_name, 'category');
-            -
                endif;
-            -
                return ($term) ? $term->term_id : 0;
+              }
               public function get_category_id(){
-            -
                  return $this->lcp_category_id;
+              }
               public function get_categories_posts(){
@@ -328,41 +129,41 @@ class CatList{
                * Load category name and link to the category:
                */
               public function get_category_link(){
-            -
                if(($this->lcp_not_empty('catlink') &&
-            -
                  $this->params['catlink'] == 'yes' ||
-            -
                  $this->lcp_not_empty('catname') &&
-            -
                  $this->params['catname'] == 'yes') &&
-            -
                  $this->lcp_category_id != 0):
                   // Check for one id or several:
                   $ids = null;
-            -
                  if (is_array($this->lcp_category_id)){
-            -
                    $ids = $this->lcp_category_id;
-            -
                  } else{
-            -
                    $ids = explode(",", $this->lcp_category_id);
-            -
                  }
-            -
                  $link = array();
-            -
                  // Loop on several categories:
-            -
                  foreach($ids as $lcp_id){
-            -
                    $cat_link = get_category_link($lcp_id);
-            -
                    $cat_title = get_cat_name($lcp_id);
-            -
                    // Use the category title or 'catlink_string' set by user:
-            -
                    if ($this->lcp_not_empty('catlink_string')){
-            -
                      $cat_string = $this->params['catlink_string'];
-            -
                    } else {
-            -
                      $cat_string = $cat_title;
-            -
                    }
-            -
                    // Do we want the link or just the title?
-            -
                    if ($this->params['catlink'] == 'yes'){
-            -
                      $cat_string = '<a href="' . $cat_link . '" title="' . $cat_title . '">' .
-            -
                        $cat_string .
-            -
                        $this->get_category_count($lcp_id) .  '</a>';
-            -
                    }
-            -
                    array_push($link, $cat_string);
+                  }
-            -
                  return implode(", ", $link);
                 else:
                   return null;
                 endif;
@@ -374,8 +175,8 @@ class CatList{
               public function get_morelink(){
                 if (!empty($this->params['morelink'])) :
                   $href = 'href="' . get_category_link($this->lcp_category_id) . '"';
-            -
                  $readmore = ($this->params['morelink'] !== '' ? $this->params['morelink'] : 'More posts');
-            -
                  return '<a ' . $href . ' >' . $readmore . '</a>';
                 else:
                   return null;
                 endif;
@@ -384,7 +185,7 @@ class CatList{
               public function get_category_count($id){
-            -
                if($this->lcp_not_empty('category_count') && $this->params['category_count'] == 'yes'):
                   return ' (' . get_category($id)->category_count . ')';
                 endif;
+              }
@@ -396,35 +197,35 @@ class CatList{
                * @param int $post_id
                */
               public function get_custom_fields($custom_key, $post_id){
-            -
                if( $this->lcp_not_empty('customfield_display') &&
-            -
                  ( $this->params['customfield_display'] != '') ):
                   $lcp_customs = '';
-            -
                  //Doesn't work for many custom fields when having spaces:
-            -
                  $custom_key = trim($custom_key);
-            -
                  //Create array for many fields:
-            -
                  $custom_array = explode(",", $custom_key);
-            -
                  //Get post custom fields:
-            -
                  $custom_fields = get_post_custom($post_id);
-            -
                  //Loop on custom fields and if there's a value, add it:
-            -
                  foreach ($custom_array as $user_customfield) :
-            -
                    if(isset($custom_fields[$user_customfield])):
-            -
                      $my_custom_field = $custom_fields[$user_customfield];
-            -
                      if (sizeof($my_custom_field) > 0 ):
-            -
                        foreach ( $my_custom_field as $key => $value ) :
-            -
                          if ($this->params['customfield_display_name'] != "no")
-            -
                            $lcp_customs .= $user_customfield . " : ";
-            -
                          $lcp_customs .= $value;
-            -
                        endforeach;
-            -
                      endif;
-            -
                    endif;
-            -
                  endforeach;
-            -
                  return $lcp_customs;
                 else:
                   return null;
                 endif;
@@ -432,7 +233,7 @@ class CatList{
               public function get_comments_count($single){
                 if (isset($this->params['comments']) &&
-            -
                    $this->params['comments'] == 'yes'):
                   return ' (' . $single->comment_count . ')';
                 else:
                   return null;
@@ -442,15 +243,15 @@ class CatList{
               public function get_author_to_show($single){
                 if ($this->params['author'] == 'yes'):
                   $lcp_userdata = get_userdata($single->post_author);
-            -
                  $author_name =  $lcp_userdata->display_name;
-            -
                  if($this->lcp_not_empty('author_posts_link') &&
-            -
                    $this->params['author_posts_link'] == 'yes'){
-            -
                    $link = get_author_posts_url($lcp_userdata->ID);
-            -
                    return "<a href=" . $link . " title='" . $author_name .
-            -
                      "'>" . $author_name . "</a>";
-            -
                  } else {
-            -
                    return $author_name;
-            -
                  }
                 else:
                   return null;
                 endif;
@@ -493,26 +294,26 @@ class CatList{
               public function get_content($single){
                 if (isset($this->params['content']) &&
-            -
                    $this->params['content'] =='yes' &&
-            -
                    $single->post_content):
                   $lcp_content = $single->post_content;
-            -
                  $lcp_content = apply_filters('the_content', $lcp_content);
-            -
                  $lcp_content = str_replace(']]>', ']]&gt', $lcp_content);
-            -
-            -
                  if ( preg_match('/[\S\s]+(<!--more(.*?)?-->)[\S\s]+/', $lcp_content, $matches) ):
-            -
                    if( empty($this->params['posts_morelink']) ):
-            -
                      $lcp_more = __('Continue reading &rarr;', 'list-category-posts');
-            -
                    else:
-            -
                      $lcp_more = '';
-            -
                    endif;
-            -
                    $lcp_post_content = explode($matches[1], $lcp_content);
-            -
                    $lcp_content = $lcp_post_content[0] .
-            -
                      ' <a href="' . get_permalink($single->ID) . '" title="' . "$lcp_more" . '">' .
-            -
                      $lcp_more . '</a>';
-            -
                  endif;
-            -
-            -
                  return $lcp_content;
                 else:
                   return null;
                 endif;
@@ -526,7 +327,7 @@ class CatList{
                     $lcp_excerpt = $this->lcp_trim_excerpt($single->post_content);
                   }else{
                     if(!empty($this->params['excerpt_overwrite']) &&
-            -
                       $this->params['excerpt_overwrite'] == 'yes'){
                       // Excerpt but we want to overwrite it:";
                       $lcp_excerpt = $this->lcp_trim_excerpt($single->post_content);
                     } else {
@@ -549,86 +350,26 @@ class CatList{
                 $text = apply_filters('the_excerpt', $text);
                 $text = str_replace(']]>',']]&gt;', $text);
-            -
                if( $this->lcp_not_empty('excerpt_strip') &&
-            -
                    $this->params['excerpt_strip'] == 'yes'):
                   $text = strip_tags($text);
                 endif;
                 $words = explode(' ', $text, $excerpt_length + 1);
                 if(count($words) > $excerpt_length) :
                   array_pop($words);
-            -
                  array_push($words, '...');
-            -
                  $text = implode(' ', $words);
                 endif;
                 return $text;
+              }
-            -
              /**
-            -
               * Get the post Thumbnail
-            -
               * @see http://codex.wordpress.org/Function_Reference/get_the_post_thumbnail
-            -
               * @param unknown_type $single
-            -
               *
-            -
               */
               public function get_thumbnail($single, $lcp_thumb_class = null){
-            -
                $lcp_thumbnail = null;
-            -
-            -
                if ($this->params['thumbnail']=='yes'):
-            -
                  $lcp_thumbnail = '';
-            -
                  if ( has_post_thumbnail($single->ID) ):
-            -
-            -
                    $available_image_sizes = array_unique(
-            -
                                                        array_merge(
-            -
                                                                    get_intermediate_image_sizes(),
-            -
                                                                    array("thumbnail", "medium", "large", "full")
-            -
                                                                    )
-            -
                                                        );
-            -
                    if ( in_array(
-            -
                                  $this->params['thumbnail_size'],
-            -
                                  $available_image_sizes
-            -
                                  )
-            -
                         ):
-            -
                      $lcp_thumb_size = $this->params['thumbnail_size'];
-            -
                    elseif ($this->params['thumbnail_size']):
-            -
                      $lcp_thumb_size = explode(",", $this->params['thumbnail_size']);
-            -
                    else:
-            -
                      $lcp_thumb_size = 'thumbnail';
-            -
                    endif;
-            -
-            -
                    $lcp_thumbnail = '<a href="' . esc_url(get_permalink($single->ID)) .
-            -
                      '" title="' . esc_attr($single->post_title) . '">';
-            -
-            -
                    $lcp_thumbnail .= get_the_post_thumbnail(
-            -
                      $single->ID,
-            -
                      $lcp_thumb_size,
-            -
                      ($lcp_thumb_class != null) ? array('class' => $lcp_thumb_class ) : null
-            -
                    );
-            -
                    $lcp_thumbnail .= '</a>';
-            -
-            -
                  # Check for a YouTube video thumbnail
-            -
                  elseif (
-            -
                          preg_match("/([a-zA-Z0-9\-\_]+\.|)youtube\.com\/watch(\?v\=|\/v\/)([a-zA-Z0-9\-\_]{11})([^<\s]*)/", $single->post_content, $matches)
-            -
                          ||
-            -
                          preg_match("/([a-zA-Z0-9\-\_]+\.|)youtube\.com\/(v\/)([a-zA-Z0-9\-\_]{11})([^<\s]*)/", $single->post_content, $matches)
-            -
                          ||
-            -
                          preg_match("/([a-zA-Z0-9\-\_]+\.|)youtube\.com\/(embed)\/([a-zA-Z0-9\-\_]{11})[^<\s]*/", $single->post_content, $matches)
-            -
                          ):
-            -
                    $youtubeurl = $matches[0];
-            -
-            -
                    if ($youtubeurl):
-            -
                      $imageurl = "http://i.ytimg.com/vi/{$matches[3]}/1.jpg";
-            -
                    endif;
-            -
-            -
                    $lcp_ytimage = '<img src="' . $imageurl . '" alt="' . $single->post_title . '" />';
-            -
-            -
                    if ($lcp_thumb_class != null):
-            -
                      $thmbn_class = ' class="' . $lcp_thumb_class . '" />';
-            -
                    $lcp_ytimage = preg_replace("/\>/", $thmbn_class, $lcp_ytimage);
-            -
                    endif;
-            -
-            -
                    $lcp_thumbnail .= '<a href="' . get_permalink($single->ID).'">' . $lcp_ytimage . '</a>';
-            -
-            -
                  endif;
-            -
                endif;
-            -
                return $lcp_thumbnail;
+              }
+            }


1	<?php
2	+ define( 'LCP_PATH', plugin_dir_path( __FILE__ ) );
3	+ require_once ( LCP_PATH . 'lcp-thumbnail.php' );
4	+ require_once ( LCP_PATH . 'lcp-parameters.php' );
5	+ require_once ( LCP_PATH . 'lcp-utils.php' );
6	+ require_once ( LCP_PATH . 'lcp-category.php' );
7	+
8	+ /**
9	+ * The CatList object gets the info for the CatListDisplayer to show.
10	+ * Each time you use the shortcode, you get an instance of this class.
11	+ * @author fernando@picandocodigo.net
12	+ */
13	class CatList{
14	private $params = array();
15	private $lcp_category_id = 0;

17	private $page = 1;
18	private $posts_count = 0;
19	private $instance = 0;
20	+ private $utils;
21
22	/**
23	* Constructor gets the shortcode attributes as parameter
24	* @param array $atts
25	*/
26	public function __construct($atts) {
27	+ load_plugin_textdomain(
28	+ 'list-category-posts',
29	+ false,
30	+ dirname( plugin_basename( __FILE__ ) ) . '/languages/'
31	+ );
32	$this->params = $atts;
33	+ $this->utils = new LcpUtils($this->params);
34
35	+ if ( $this->utils->lcp_not_empty('instance') ){
36	$this->instance = $atts['instance'];
37	}
38	//Get the category posts:

45	*/
46	private function set_lcp_parameters(){
47	$args = $this->lcp_categories();
48	+ $processed_params = LcpParameters::get_instance()->get_query_params($this->params);
49	+ $args = array_merge($args, $processed_params);
50	+ $args = $this->check_pagination($args);

































































































51
52	// for WP_Query compatibility
53	// http://core.trac.wordpress.org/browser/tags/3.7.1/src/wp-includes/post.php#L1686

60	remove_all_filters('posts_where');
61	}
62












63	/* Should I return posts or show that the tag/category or whatever
64	+ posts combination that I called has no posts? By default I've
65	+ always returned the latest posts because that's what the query
66	+ does when the params are "wrong". But could make for a better user
67	+ experience if I returned an empty list in certain cases.
68	+ private function lcp_should_return_posts() */
69
70	/ HELPER FUNCTIONS /
71
72	+ private function check_pagination($args){
73	+ if ( $this->utils->lcp_not_empty('pagination') ){
74	+ if(isset($_SERVER['QUERY_STRING']) &&
75	+ !empty($_SERVER['QUERY_STRING']) &&
76	+ ( preg_match('/lcp_page' . preg_quote($this->instance) .
77	+ '=([0-9]+)/i', $_SERVER['QUERY_STRING'], $match) ) ){
78	+ $this->page = $match[1];
79	+ $offset = ($this->page - 1) * $this->params['numberposts'];
80	+ $args = array_merge($args, array('offset' => $offset));
81	+ }
82	+ }
83	+ return $args;
84	+ }
85	+
86	/**
87	* Check if there's one or more categories.
88	* Used in the beginning when setting up the parameters.
89	*/
90	private function lcp_categories(){
91	+ if ( is_array($this->lcp_category_id) ){
92	return array('category__and' => $this->lcp_category_id);
93	+ } else {
94	return array('cat'=> $this->lcp_category_id);
















95	}































96	}
97
98	private function lcp_get_current_post_id(){

102
103	private function get_lcp_category(){
104	// In a category page:
105	+ if ( $this->utils->lcp_not_empty('categorypage') &&
106	+ $this->params['categorypage'] == 'yes' \|\|
107	+ $this->params['id'] == -1){
108	+ // Use current category
109	+ $this->lcp_category_id = LcpCategory::get_instance()->current_category();
110	+ } elseif ( $this->utils->lcp_not_empty('name') ){
111	+ // Using the category name:
112	+ $this->lcp_category_id = LcpCategory::get_instance()->with_name( $this->params['name'] );
113	+ } elseif ( isset($this->params['id']) && $this->params['id'] != '0' ){
114	+ // Using the id:
115	+ $this->lcp_category_id = LcpCategory::get_instance()->with_id( $this->params['id'] );


















































116	}














117

118	}
119
120	public function get_category_id(){
121	+ return $this->lcp_category_id;
122	}
123
124	public function get_categories_posts(){

129	* Load category name and link to the category:
130	*/
131	public function get_category_link(){
132	+ if(($this->utils->lcp_not_empty('catlink') &&
133	+ $this->params['catlink'] == 'yes' \|\|
134	+ $this->utils->lcp_not_empty('catname') &&
135	+ $this->params['catname'] == 'yes') &&
136	+ $this->lcp_category_id != 0):
137	// Check for one id or several:
138	$ids = null;
139	+ if (is_array($this->lcp_category_id)){
140	+ $ids = $this->lcp_category_id;
141	+ } else{
142	+ $ids = explode(",", $this->lcp_category_id);
143	+ }
144
145	+ $link = array();
146	+ // Loop on several categories:
147	+ foreach($ids as $lcp_id){
148	+ $cat_link = get_category_link($lcp_id);
149	+ $cat_title = get_cat_name($lcp_id);
150
151	+ // Use the category title or 'catlink_string' set by user:
152	+ if ($this->utils->lcp_not_empty('catlink_string')){
153	+ $cat_string = $this->params['catlink_string'];
154	+ } else {
155	+ $cat_string = $cat_title;
156	+ }
157
158	+ // Do we want the link or just the title?
159	+ if ($this->params['catlink'] == 'yes'){
160	+ $cat_string = '<a href="' . $cat_link . '" title="' . $cat_title . '">' .
161	+ $cat_string .
162	+ $this->get_category_count($lcp_id) . '</a>';


163	}
164	+ array_push($link, $cat_string);
165	+ }
166	+ return implode(", ", $link);
167	else:
168	return null;
169	endif;

175	public function get_morelink(){
176	if (!empty($this->params['morelink'])) :
177	$href = 'href="' . get_category_link($this->lcp_category_id) . '"';
178	+ $readmore = ($this->params['morelink'] !== '' ? $this->params['morelink'] : 'More posts');
179	+ return '<a ' . $href . ' >' . $readmore . '</a>';
180	else:
181	return null;
182	endif;

185
186
187	public function get_category_count($id){
188	+ if($this->utils->lcp_not_empty('category_count') && $this->params['category_count'] == 'yes'):
189	return ' (' . get_category($id)->category_count . ')';
190	endif;
191	}

197	* @param int $post_id
198	*/
199	public function get_custom_fields($custom_key, $post_id){
200	+ if( $this->utils->lcp_not_empty('customfield_display') &&
201	+ ( $this->params['customfield_display'] != '') ):
202	$lcp_customs = '';
203
204	+ //Doesn't work for many custom fields when having spaces:
205	+ $custom_key = trim($custom_key);
206
207	+ //Create array for many fields:
208	+ $custom_array = explode(",", $custom_key);
209
210	+ //Get post custom fields:
211	+ $custom_fields = get_post_custom($post_id);
212
213	+ //Loop on custom fields and if there's a value, add it:
214	+ foreach ($custom_array as $user_customfield) :
215	+ if(isset($custom_fields[$user_customfield])):
216	+ $my_custom_field = $custom_fields[$user_customfield];
217
218	+ if (sizeof($my_custom_field) > 0 ):
219	+ foreach ( $my_custom_field as $key => $value ) :
220	+ if ($this->params['customfield_display_name'] != "no")
221	+ $lcp_customs .= $user_customfield . " : ";
222	+ $lcp_customs .= $value;
223	+ endforeach;
224	+ endif;
225	+ endif;
226	+ endforeach;
227
228	+ return $lcp_customs;
229	else:
230	return null;
231	endif;

233
234	public function get_comments_count($single){
235	if (isset($this->params['comments']) &&
236	+ $this->params['comments'] == 'yes'):
237	return ' (' . $single->comment_count . ')';
238	else:
239	return null;

243	public function get_author_to_show($single){
244	if ($this->params['author'] == 'yes'):
245	$lcp_userdata = get_userdata($single->post_author);
246	+ $author_name = $lcp_userdata->display_name;
247	+ if($this->utils->lcp_not_empty('author_posts_link') &&
248	+ $this->params['author_posts_link'] == 'yes'){
249	+ $link = get_author_posts_url($lcp_userdata->ID);
250	+ return "<a href=" . $link . " title='" . $author_name .
251	+ "'>" . $author_name . "</a>";
252	+ } else {
253	+ return $author_name;
254	+ }
255	else:
256	return null;
257	endif;

294
295	public function get_content($single){
296	if (isset($this->params['content']) &&
297	+ $this->params['content'] =='yes' &&
298	+ $single->post_content):
299
300	$lcp_content = $single->post_content;
301	+ $lcp_content = apply_filters('the_content', $lcp_content);
302	+ $lcp_content = str_replace(']]>', ']]&gt', $lcp_content);
303	+
304	+ if ( preg_match('/[\S\s]+(<!--more(.*?)?-->)[\S\s]+/', $lcp_content, $matches) ):
305	+ if( empty($this->params['posts_morelink']) ):
306	+ $lcp_more = __('Continue reading →', 'list-category-posts');
307	+ else:
308	+ $lcp_more = '';
309	+ endif;
310	+ $lcp_post_content = explode($matches[1], $lcp_content);
311	+ $lcp_content = $lcp_post_content[0] .
312	+ ' <a href="' . get_permalink($single->ID) . '" title="' . "$lcp_more" . '">' .
313	+ $lcp_more . '</a>';
314	+ endif;
315	+
316	+ return $lcp_content;
317	else:
318	return null;
319	endif;

327	$lcp_excerpt = $this->lcp_trim_excerpt($single->post_content);
328	}else{
329	if(!empty($this->params['excerpt_overwrite']) &&
330	+ $this->params['excerpt_overwrite'] == 'yes'){
331	// Excerpt but we want to overwrite it:";
332	$lcp_excerpt = $this->lcp_trim_excerpt($single->post_content);
333	} else {

350	$text = apply_filters('the_excerpt', $text);
351	$text = str_replace(']]>',']]>', $text);
352
353	+ if( $this->utils->lcp_not_empty('excerpt_strip') &&
354	+ $this->params['excerpt_strip'] == 'yes'):
355	$text = strip_tags($text);
356	endif;
357
358	$words = explode(' ', $text, $excerpt_length + 1);
359	if(count($words) > $excerpt_length) :
360	array_pop($words);
361	+ array_push($words, '...');
362	+ $text = implode(' ', $words);
363	endif;
364	return $text;
365	}
366






367	public function get_thumbnail($single, $lcp_thumb_class = null){
368	+ return LcpThumbnail::get_instance()->get_thumbnail(
369	+ $single,
370	+ $this->params['thumbnail'],
371	+ $this->params['thumbnail_size'],
372	+ $lcp_thumb_class);























































373	}
374	+
375	}

include/lcp-catlistdisplayer.php CHANGED Viewed

	@@ -19,14 +19,14 @@ class CatListDisplayer {
19	public function __construct($atts) {
20	$this->params = $atts;
21	$this->catlist = new CatList($atts);
22	- $this->~~define_template~~();
23	}
24
25	public function display(){
26	return $this->lcp_output;
27	}
28
29	- private function ~~define_template~~(){
30	// Check if we got a template param:
31	if (isset($this->params['template']) &&
32	!empty($this->params['template'])){
	@@ -186,8 +186,13 @@ class CatListDisplayer {
186	$query = preg_replace($pattern, '', $_SERVER['QUERY_STRING']);
187
188	$url = strtok($_SERVER["REQUEST_URI"],'?');





189
190	- $page_link = "~~http~~://$_SERVER[HTTP_HOST]$url?$query" .
191	$amp . "lcp_page" . $this->catlist->get_instance() . "=". $page .
192	"#lcp_instance_" . $this->catlist->get_instance();
193	$link .= "<li><a href='$page_link' title='$page'>";
	@@ -218,26 +223,12 @@ class CatListDisplayer {
218	$lcp_display_output .= $this->get_post_title($single);
219
220	// Comments count
221	- if (~~!empty(~~$this->params['comments_tag'])):
222	- if (!empty($this->params['comments_class'])):
223	- $lcp_display_output .= $this->get_comments($single,
224	- $this->params['comments_tag'],
225	- $this->params['comments_class']);
226	- else:
227	- $lcp_display_output .= $this->get_comments($single, $this->params['comments_tag']);
228	- endif;
229	- else:
230	- $lcp_display_output .= $this->get_comments($single);
231	- endif;
232
233	// Date
234	- if ~~(!empty(~~$this->~~params['date_tag']) \|\| !empty~~($~~this->params['date_class'])):~~
235	- $lcp_display_output .= $this->get_date($single,
236	$this->params['date_tag'],
237	$this->params['date_class']);
238	- else:
239	- $lcp_display_output .= $this->get_date($single);
240	- endif;
241
242	// Date Modified
243	if (!empty($this->params['date_modified_tag']) \|\| !empty($this->params['date_modified_class'])):
	@@ -249,17 +240,9 @@ class CatListDisplayer {
249	endif;
250
251	// Author
252	- if ~~(!empty(~~$this->~~params['author_tag'])):~~
253	- if (!empty($this->params['author_class'])):
254	- $lcp_display_output .= $this->get_author($single,
255	$this->params['author_tag'],
256	$this->params['author_class']);
257	- else:
258	- $lcp_display_output .= $this->get_author($single, $this->params['author_tag']);
259	- endif;
260	- else:
261	- $lcp_display_output .= $this->get_author($single);
262	- endif;
263
264	// Display ID
265	if (!empty($this->params['display_id']) && $this->params['display_id'] == 'yes'){
	@@ -271,29 +254,15 @@ class CatListDisplayer {
271
272	$lcp_display_output .= $this->get_thumbnail($single);
273
274	- if ~~(!empty($this->params['content_tag'])):~~
275	- if ~~(!empty(~~$this->~~params['content_class'])):~~
276	- $lcp_display_output .= $this->get_content($single,
277	$this->params['content_tag'],
278	$this->params['content_class']);
279	- else:
280	- $lcp_display_output .= $this->get_content($single, $this->params['content_tag']);
281	- endif;
282	- else:
283	- $lcp_display_output .= $this->get_content($single);
284	- endif;
285
286	- if ~~(!empty($this->params['excerpt_tag'])):~~
287	- if ~~(!empty(~~$this->~~params['excerpt_class'])):~~
288	- $lcp_display_output .= $this->get_excerpt($single,
289	$this->params['excerpt_tag'],
290	$this->params['excerpt_class']);
291	- else:
292	- $lcp_display_output .= $this->get_excerpt($single, $this->params['excerpt_tag']);
293	- endif;
294	- else:
295	- $lcp_display_output .= $this->get_excerpt($single);
296	- endif;
297
298	$lcp_display_output .= $this->get_posts_morelink($single);
299
	@@ -320,18 +289,43 @@ class CatListDisplayer {
320	/**
321	* Auxiliary functions for templates
322	*/
323	- private function ~~get_author~~($single, $tag = null, $css_class = null){
324	- ~~$info~~ = $this->~~catlist->get_author_to_show~~($single);
325	- return $this->assign_style($info, $tag, $css_class);
326	}
327
328	- ~~private function get_comments($single, $tag = null, $css_class = null){~~
329	- $~~info~~ = $~~this->catlist->get_comments_count($single~~);
330	- return $this->~~assign_style~~($~~info~~, $tag, $css_class);
331	}
332
333	private function get_content($single, $tag = null, $css_class = null){
334	- ~~$info~~ = $this->~~catlist->get_content~~($single);


























335	return $this->assign_style($info, $tag, $css_class);
336	}
337
	@@ -356,12 +350,6 @@ class CatListDisplayer {
356	return $this->assign_style($info, $tag, $css_class);
357	}
358
359	- private function get_excerpt($single, $tag = null, $css_class = null){
360	- $info = $this->catlist->get_excerpt($single);
361	- $info = preg_replace('/\[.*\]/', '', $info);
362	- return $this->assign_style($info, $tag, $css_class);
363	- }
364	-
365	private function get_thumbnail($single, $tag = null){
366	if ( !empty($this->params['thumbnail_class']) ) :
367	$lcp_thumb_class = $this->params['thumbnail_class'];
	@@ -373,7 +361,7 @@ class CatListDisplayer {
373	return $this->assign_style($info, $tag);
374	}
375
376	- private function get_post_title($single){
377	$info = '<a href="' . get_permalink($single->ID);
378
379	$lcp_post_title = apply_filters('the_title', $single->post_title, $single->ID);
	@@ -396,7 +384,6 @@ class CatListDisplayer {
396	$info .= ' class="' . $this->params['title_class'] . '"';
397	endif;
398
399	-
400	$info .= '>' . $lcp_post_title . '</a>';
401
402	if( !empty($this->params['post_suffix']) ):
	@@ -413,6 +400,10 @@ class CatListDisplayer {
413	$info = $pre . $info . $post;
414	}
415




416	return $info;
417	}
418


19	public function __construct($atts) {
20	$this->params = $atts;
21	$this->catlist = new CatList($atts);
22	+ $this->select_template();
23	}
24
25	public function display(){
26	return $this->lcp_output;
27	}
28
29	+ private function select_template(){
30	// Check if we got a template param:
31	if (isset($this->params['template']) &&
32	!empty($this->params['template'])){

186	$query = preg_replace($pattern, '', $_SERVER['QUERY_STRING']);
187
188	$url = strtok($_SERVER["REQUEST_URI"],'?');
189	+ $protocol = "http";
190	+ if ( (!empty($_SERVER['HTTPS']) && $_SERVER['HTTPS'] !== 'off') \|\|
191	+ $_SERVER['SERVER_PORT'] == 443){
192	+ $protocol = "https";
193	+ }
194
195	+ $page_link = "$protocol://$_SERVER[HTTP_HOST]$url?$query" .
196	$amp . "lcp_page" . $this->catlist->get_instance() . "=". $page .
197	"#lcp_instance_" . $this->catlist->get_instance();
198	$link .= "<li><a href='$page_link' title='$page'>";

223	$lcp_display_output .= $this->get_post_title($single);
224
225	// Comments count
226	+ $lcp_display_output .= $this->get_comments($single, $this->params['comments_tag'], $this->params['comments_class']);










227
228	// Date
229	+ $lcp_display_output .= $this->get_date($single,

230	$this->params['date_tag'],
231	$this->params['date_class']);



232
233	// Date Modified
234	if (!empty($this->params['date_modified_tag']) \|\| !empty($this->params['date_modified_class'])):

240	endif;
241
242	// Author
243	+ $lcp_display_output .= $this->get_author($single,


244	$this->params['author_tag'],
245	$this->params['author_class']);






246
247	// Display ID
248	if (!empty($this->params['display_id']) && $this->params['display_id'] == 'yes'){

254
255	$lcp_display_output .= $this->get_thumbnail($single);
256
257	+ // Content
258	+ $lcp_display_output .= $this->get_content($single,

259	$this->params['content_tag'],
260	$this->params['content_class']);






261
262	+ // Excerpt
263	+ $lcp_display_output .= $this->get_excerpt($single,

264	$this->params['excerpt_tag'],
265	$this->params['excerpt_class']);






266
267	$lcp_display_output .= $this->get_posts_morelink($single);
268

289	/**
290	* Auxiliary functions for templates
291	*/
292	+ private function get_comments($single, $tag = null, $css_class = null){
293	+ return $this->content_getter('comments', $single, $tag, $css_class);

294	}
295
296	+
297	+ private function get_author($single, $tag = null, $css_class = null){
298	+ return $this->content_getter('author', $single, $tag, $css_class);
299	}
300
301	private function get_content($single, $tag = null, $css_class = null){
302	+ return $this->content_getter('content', $single, $tag, $css_class);
303	+ }
304	+
305	+ private function get_excerpt($single, $tag = null, $css_class = null){
306	+ return $this->content_getter('excerpt', $single, $tag, $css_class);
307	+ }
308	+
309	+ /*
310	+ * These used to be separate functions, now starting to get the code
311	+ * in the same function for less repetition.
312	+ */
313	+ private function content_getter($type, $post, $tag = null, $css_class = null) {
314	+ $info = '';
315	+ switch( $type ){
316	+ case 'comments':
317	+ $info = $this->catlist->get_comments_count($post);
318	+ break;
319	+ case 'author':
320	+ $info = $this->catlist->get_author_to_show($post);
321	+ break;
322	+ case 'content':
323	+ $info = $this->catlist->get_content($post);
324	+ break;
325	+ case 'excerpt':
326	+ $info = $this->catlist->get_excerpt($post);
327	+ $info = preg_replace('/\[.*\]/', '', $info);
328	+ }
329	return $this->assign_style($info, $tag, $css_class);
330	}
331

350	return $this->assign_style($info, $tag, $css_class);
351	}
352






353	private function get_thumbnail($single, $tag = null){
354	if ( !empty($this->params['thumbnail_class']) ) :
355	$lcp_thumb_class = $this->params['thumbnail_class'];

361	return $this->assign_style($info, $tag);
362	}
363
364	+ private function get_post_title($single, $tag = null, $css_class = null){
365	$info = '<a href="' . get_permalink($single->ID);
366
367	$lcp_post_title = apply_filters('the_title', $single->post_title, $single->ID);

384	$info .= ' class="' . $this->params['title_class'] . '"';
385	endif;
386

387	$info .= '>' . $lcp_post_title . '</a>';
388
389	if( !empty($this->params['post_suffix']) ):

400	$info = $pre . $info . $post;
401	}
402
403	+ if( $tag !== null \|\| $css_class !== null){
404	+ $info = $this->assign_style($info, $tag, $css_class);
405	+ }
406	+
407	return $info;
408	}
409

include/lcp-parameters.php ADDED Viewed

	@@ -0,0 +1,173 @@


1	+ <?php
2	+ require_once ( LCP_PATH . 'lcp-utils.php' );
3	+
4	+ class LcpParameters{
5	+ // Singleton implementation
6	+ private static $instance = null;
7	+ private $starting_with = null;
8	+ private $utils;
9	+
10	+ public static function get_instance(){
11	+ if( !isset( self::$instance ) ){
12	+ self::$instance = new self;
13	+ }
14	+ return self::$instance;
15	+ }
16	+
17	+ public function get_query_params($params){
18	+ # Essential parameters:
19	+ $args = array(
20	+ 'numberposts' => $params['numberposts'],
21	+ 'orderby' => $params['orderby'],
22	+ 'order' => $params['order'],
23	+ 'offset' => $params['offset']
24	+ );
25	+ $this->utils = new LcpUtils($params);
26	+
27	+ // Check posts to exclude
28	+ $args = $this->lcp_check_excludes($args);
29	+
30	+ // Check type, status, parent params
31	+ $args = $this->lcp_types_and_statuses($args);
32	+
33	+ if($this->utils->lcp_not_empty('year')):
34	+ $args['year'] = $params['year'];
35	+ endif;
36	+
37	+ if($this->utils->lcp_not_empty('monthnum')):
38	+ $args['monthnum'] = $params['monthnum'];
39	+ endif;
40	+
41	+ if($this->utils->lcp_not_empty('search')):
42	+ $args['s'] = $params['search'];
43	+ endif;
44	+
45	+ if($this->utils->lcp_not_empty('author_posts')):
46	+ $args['author_name'] = $params['author_posts'];
47	+ endif;
48	+
49	+ /*
50	+ * Custom fields 'customfield_name' & 'customfield_value'
51	+ * should both be defined
52	+ */
53	+ if( $this->utils->lcp_not_empty('customfield_value') ){
54	+ $args['meta_key'] = $params['customfield_name'];
55	+ $args['meta_value'] = $params['customfield_value'];
56	+ }
57	+
58	+ //Get private posts
59	+ if( is_user_logged_in() ){
60	+ if ( !empty($args['post_status']) ){
61	+ $args['post_status'] = array_merge($args['post_status'], array('private'));
62	+ } else{
63	+ $args['post_status'] = array('private', 'publish');
64	+ }
65	+ }
66	+
67	+ if ( $this->utils->lcp_not_empty('exclude_tags') ){
68	+ $this->lcp_excluded_tags($args);
69	+ }
70	+
71	+ // Current tags
72	+ if ( $this->utils->lcp_not_empty('currenttags') && $params['currenttags'] == "yes" ){
73	+ $tags = $this->lcp_get_current_tags();
74	+ if ( !empty($tags) ){
75	+ $args['tag__in'] = $tags;
76	+ }
77	+ }
78	+
79	+ // Custom taxonomy support
80	+ if ( $this->utils->lcp_not_empty('taxonomy') && $this->utils->lcp_not_empty('tags') ){
81	+ $args['tax_query'] = array(array(
82	+ 'taxonomy' => $params['taxonomy'],
83	+ 'field' => 'slug',
84	+ 'terms' => explode(",",$params['tags'])
85	+ ));
86	+ } elseif ( !empty($params['tags']) ) {
87	+ $args['tag'] = $params['tags'];
88	+ }
89	+
90	+ if ( !empty($params['exclude'])){
91	+ $args['category__not_in'] = array($params['exclude']);
92	+ }
93	+
94	+ if ( $this->utils->lcp_not_empty('customfield_orderby') ){
95	+ $args['orderby'] = 'meta_value';
96	+ $args['meta_key'] = $params['customfield_orderby'];
97	+ }
98	+
99	+ // Posts that start with a given letter:
100	+ if ( $this->utils->lcp_not_empty('starting_with') ){
101	+ $this->starting_with = $params['starting_with'];
102	+ add_filter('posts_where' , array( $this, 'starting_with') );
103	+ }
104	+
105	+ return $args;
106	+ }
107	+
108	+ // Check posts to exclude
109	+ private function lcp_check_excludes($args){
110	+ if( $this->utils->lcp_not_empty('excludeposts') ){
111	+ $exclude = array(
112	+ 'post__not_in' => explode(",", $this->params['excludeposts'])
113	+ );
114	+ if (strpos($this->params['excludeposts'], 'this') > -1){
115	+ $exclude = array_merge(
116	+ $exclude,
117	+ array('post__not_in' => array($this->lcp_get_current_post_id() ) )
118	+ );
119	+ }
120	+ $args = array_merge($args, $exclude);
121	+ }
122	+ return $args;
123	+ }
124	+
125	+ private function lcp_types_and_statuses($args){
126	+ // Post type, status, parent params:
127	+ if($this->utils->lcp_not_empty('post_type')):
128	+ $args['post_type'] = explode( ',', $this->params['post_type'] );
129	+ endif;
130	+
131	+ if($this->utils->lcp_not_empty('post_status')):
132	+ $args['post_status'] = explode( ',', $this->params['post_status'] );
133	+ endif;
134	+
135	+ if($this->utils->lcp_not_empty('post_parent')):
136	+ $args['post_parent'] = $this->params['post_parent'];
137	+ endif;
138	+ return $args;
139	+ }
140	+
141	+ private function lcp_excluded_tags($args){
142	+ $excluded_tags = explode(",", $params['exclude_tags']);
143	+ $tag_ids = array();
144	+ foreach ( $excluded_tags as $excluded){
145	+ $tag_ids[] = get_term_by('slug', $excluded, 'post_tag')->term_id;
146	+ }
147	+ $args['tag__not_in'] = $tag_ids;
148	+ return $args;
149	+ }
150	+
151	+ private function lcp_get_current_tags(){
152	+ $tags = get_the_tags();
153	+ $tag_ids = array();
154	+ if( !empty($tags) ){
155	+ foreach ($tags as $tag_id => $tag) {
156	+ array_push($tag_ids, $tag_id);
157	+ }
158	+ }
159	+ return $tag_ids;
160	+ }
161	+
162	+ public function starting_with($where){
163	+ $letters = explode(',', $this->starting_with);
164	+ $where .= 'AND (wp_posts.post_title ' .
165	+ 'COLLATE UTF8_GENERAL_CI LIKE \'' . $letters[0] . "%'";
166	+ for ($i=1; $i <sizeof($letters); $i++) {
167	+ $where .= 'OR wp_posts.post_title ' .
168	+ 'COLLATE UTF8_GENERAL_CI LIKE \'' . $letters[$i] . "%'";
169	+ }
170	+ $where.=')';
171	+ return $where;
172	+ }
173	+ }

include/lcp-post-builder.php ADDED Viewed

	@@ -0,0 +1,126 @@


1	+ <?
2	+
3	+ class LcpPostBuilder{
4	+ // Singleton implementation
5	+ private static $instance = null;
6	+
7	+ public static function get_instance(){
8	+ if( !isset( self::$instance ) ){
9	+ self::$instance = new self;
10	+ }
11	+ return self::$instance;
12	+ }
13	+
14	+ /**
15	+ * This function should be overriden for template system.
16	+ * @param post $single
17	+ * @param HTML tag to display $tag
18	+ * @return string
19	+ */
20	+ public function lcp_build_post($single, $tag){
21	+ global $post;
22	+
23	+ $class ='';
24	+ if ( $post->ID == $single->ID ):
25	+ $class = " class = current ";
26	+ endif;
27	+
28	+ $lcp_display_output = '<'. $tag . $class . '>';
29	+
30	+ $lcp_display_output .= $this->get_post_title($single);
31	+
32	+ // Comments count
33	+ $lcp_display_output .= $this->get_comments($single, $this->params['comments_tag'], $this->params['comments_class']);
34	+
35	+ // Date
36	+ $lcp_display_output .= $this->get_date($single,
37	+ $this->params['date_tag'],
38	+ $this->params['date_class']);
39	+
40	+ // Date Modified
41	+ if (!empty($this->params['date_modified_tag']) \|\| !empty($this->params['date_modified_class'])):
42	+ $lcp_display_output .= $this->get_modified_date($single,
43	+ $this->params['date_modified_tag'],
44	+ $this->params['date_modified_class']);
45	+ else:
46	+ $lcp_display_output .= $this->get_modified_date($single);
47	+ endif;
48	+
49	+ // Author
50	+ $lcp_display_output .= $this->get_author($single,
51	+ $this->params['author_tag'],
52	+ $this->params['author_class']);
53	+
54	+ // Display ID
55	+ if (!empty($this->params['display_id']) && $this->params['display_id'] == 'yes'){
56	+ $lcp_display_output .= $single->ID;
57	+ }
58	+
59	+ // Custom field display
60	+ $lcp_display_output .= $this->get_custom_fields($single);
61	+
62	+ $lcp_display_output .= $this->get_thumbnail($single);
63	+
64	+ // Content
65	+ $lcp_display_output .= $this->get_content($single,
66	+ $this->params['content_tag'],
67	+ $this->params['content_class']);
68	+
69	+ // Excerpt
70	+ $lcp_display_output .= $this->get_excerpt($single,
71	+ $this->params['excerpt_tag'],
72	+ $this->params['excerpt_class']);
73	+
74	+ $lcp_display_output .= $this->get_posts_morelink($single);
75	+
76	+ $lcp_display_output .= '</' . $tag . '>';
77	+ return $lcp_display_output;
78	+ }
79	+
80	+ private function get_post_title($single, $tag = null, $css_class = null){
81	+ $info = '<a href="' . get_permalink($single->ID);
82	+
83	+ $lcp_post_title = apply_filters('the_title', $single->post_title, $single->ID);
84	+
85	+ if ( !empty($this->params['title_limit']) && $this->params['title_limit'] != "0" ):
86	+ $lcp_post_title = substr($lcp_post_title, 0, intval($this->params['title_limit']));
87	+ if( strlen($lcp_post_title) >= intval($this->params['title_limit']) ):
88	+ $lcp_post_title .= "…";
89	+ endif;
90	+ endif;
91	+
92	+ $info.= '" title="' . wptexturize($single->post_title) . '"';
93	+
94	+ if (!empty($this->params['link_target'])):
95	+ $info .= ' target="' . $this->params['link_target'] . '" ';
96	+ endif;
97	+
98	+ if ( !empty($this->params['title_class'] ) &&
99	+ empty($this->params['title_tag']) ):
100	+ $info .= ' class="' . $this->params['title_class'] . '"';
101	+ endif;
102	+
103	+ $info .= '>' . $lcp_post_title . '</a>';
104	+
105	+ if( !empty($this->params['post_suffix']) ):
106	+ $info .= " " . $this->params['post_suffix'];
107	+ endif;
108	+
109	+ if (!empty($this->params['title_tag'])){
110	+ $pre = "<" . $this->params['title_tag'];
111	+ if (!empty($this->params['title_class'])){
112	+ $pre .= ' class="' . $this->params['title_class'] . '"';
113	+ }
114	+ $pre .= '>';
115	+ $post = "</" . $this->params['title_tag'] . ">";
116	+ $info = $pre . $info . $post;
117	+ }
118	+
119	+ if( $tag !== null \|\| $css_class !== null){
120	+ $info = $this->assign_style($info, $tag, $css_class);
121	+ }
122	+
123	+ return $info;
124	+ }
125	+
126	+ }

include/lcp-thumbnail.php ADDED Viewed

	@@ -0,0 +1,88 @@


1	+ <?php
2	+ class LcpThumbnail{
3	+
4	+ // Singleton implementation
5	+ private static $instance = null;
6	+
7	+ public static function get_instance(){
8	+ if( !isset( self::$instance ) ){
9	+ self::$instance = new self;
10	+ }
11	+ return self::$instance;
12	+ }
13	+
14	+ /**
15	+ * Get the post Thumbnail
16	+ * @see http://codex.wordpress.org/Function_Reference/get_the_post_thumbnail
17	+ * @param unknown_type $single
18	+ *
19	+ */
20	+ public function get_thumbnail($single, $thumbnail, $thumbnail_size, $lcp_thumb_class = null){
21	+ $lcp_thumbnail = null;
22	+
23	+ if( $thumbnail == 'yes' ){
24	+ $lcp_thumbnail = '';
25	+
26	+ if ( has_post_thumbnail($single->ID) ){
27	+ $image_sizes = array_unique(
28	+ array_merge(
29	+ get_intermediate_image_sizes(),
30	+ array("thumbnail", "medium", "large", "full")
31	+ )
32	+ );
33	+
34	+ if( in_array( $thumbnail_size, $image_sizes ) ){
35	+ $lcp_thumb_size = $thumbnail_size;
36	+ } elseif( $thumbnail_size ) {
37	+ $lcp_thumb_size = explode(",", $thumbnail_size);
38	+ } else {
39	+ $lcp_thumb_size = 'thumbnail';
40	+ }
41	+
42	+ $lcp_thumbnail = '<a href="' . esc_url(get_permalink($single->ID)) .
43	+ '" title="' . esc_attr($single->post_title) . '">';
44	+
45	+ $lcp_thumbnail .= get_the_post_thumbnail(
46	+ $single->ID,
47	+ $lcp_thumb_size,
48	+ ( $lcp_thumb_class != null ) ? array( 'class' => $lcp_thumb_class ) : null
49	+ );
50	+ $lcp_thumbnail .= '</a>';
51	+ }
52	+ } else {
53	+ # Check for a YouTube video thumbnail
54	+ $lcp_thumbnail = $this->check_youtube_thumbnail($single->content);
55	+ }
56	+ return $lcp_thumbnail;
57	+ }
58	+
59	+ private function check_youtube_thumbnail($content){
60	+ # youtube.com/watch?v=id
61	+ $yt_pattern = '/([a-zA-Z0-9\-\_]+\.\|)youtube\.com\/watch(\?v\=\|\/v\/)([a-zA-Z0-9\-\_]{11})([^<\s]*)/';
62	+ # youtube.com/v[id]
63	+ $yt_vpattern = "/([a-zA-Z0-9\-\_]+\.\|)youtube\.com\/(v\/)([a-zA-Z0-9\-\_]{11})([^<\s]*)/";
64	+ # youtube embedded code
65	+ $yt_epattern = "/([a-zA-Z0-9\-\_]+\.\|)youtube\.com\/(embed)\/([a-zA-Z0-9\-\_]{11})[^<\s]*/";
66	+
67	+ if (
68	+ preg_match($yt_pattern, $content, $matches) \|\|
69	+ preg_match($yt_vpattern, $content, $matches) \|\|
70	+ preg_match($yt_epattern, $content, $matches)
71	+ ){
72	+ $youtubeurl = $matches[0];
73	+
74	+ if ($youtubeurl):
75	+ $imageurl = "http://i.ytimg.com/vi/{$matches[3]}/1.jpg";
76	+ endif;
77	+
78	+ $lcp_ytimage = '<img src="' . $imageurl . '" alt="' . $single->post_title . '" />';
79	+
80	+ if ($lcp_thumb_class != null):
81	+ $thmbn_class = ' class="' . $lcp_thumb_class . '" />';
82	+ $lcp_ytimage = preg_replace("/\>/", $thmbn_class, $lcp_ytimage);
83	+ endif;
84	+
85	+ $lcp_thumbnail .= '<a href="' . get_permalink($single->ID).'">' . $lcp_ytimage . '</a>';
86	+ }
87	+ }
88	+ }

include/lcp-utils.php ADDED Viewed

	@@ -0,0 +1,19 @@


1	+ <?php
2	+ class LcpUtils{
3	+ private $params;
4	+
5	+ public function __construct($params){
6	+ $this->params = $params;
7	+ }
8	+ /**
9	+ * Check for empty parameters (being empty strings or zero).
10	+ */
11	+ public function lcp_not_empty($param){
12	+ return (
13	+ isset($this->params[$param]) &&
14	+ !empty($this->params[$param]) &&
15	+ $this->params[$param] !== '0' &&
16	+ $this->params[$param] !== ''
17	+ );
18	+ }
19	+ }

include/lcp-widget.php CHANGED Viewed

	@@ -111,5 +111,4 @@ class ListCategoryPostsWidget extends WP_Widget{
111	}
112	}
113
114	- add_action('widgets_init', create_function('', 'return register_widget("listCategoryPostsWidget");'));
115	- ?>


111	}
112	}
113
114	+ add_action('widgets_init', create_function('', 'return register_widget("listCategoryPostsWidget");'));

list_cat_posts.php CHANGED Viewed

	@@ -3,7 +3,7 @@
3	Plugin Name: List category posts
4	Plugin URI: https://github.com/picandocodigo/List-Category-Posts
5	Description: List Category Posts allows you to list posts by category in a post/page using the [catlist] shortcode. This shortcode accepts a category name or id, the order in which you want the posts to display, the number of posts to display and many more parameters. You can use [catlist] as many times as needed with different arguments. Usage: [catlist argument1=value1 argument2=value2].
6	- Version: 0.53
7	Author: Fernando Briano
8	Author URI: http://fernandobriano.com
9


3	Plugin Name: List category posts
4	Plugin URI: https://github.com/picandocodigo/List-Category-Posts
5	Description: List Category Posts allows you to list posts by category in a post/page using the [catlist] shortcode. This shortcode accepts a category name or id, the order in which you want the posts to display, the number of posts to display and many more parameters. You can use [catlist] as many times as needed with different arguments. Usage: [catlist argument1=value1 argument2=value2].
6	+ Version: 0.54
7	Author: Fernando Briano
8	Author URI: http://fernandobriano.com
9

readme.txt CHANGED Viewed

	@@ -4,7 +4,7 @@ Donate Link: http://picandocodigo.net/programacion/wordpress/list-category-posts
4	Tags: list, categories, posts, cms
5	Requires at least: 3.3
6	Tested up to: 4.1
7	- Stable tag: 0.53
8	License: GPLv2 or later
9	License URI: http://www.gnu.org/licenses/gpl-2.0.html
10
	@@ -132,10 +132,6 @@ update the plugin.
132
133	==Other parameters==
134
135	- * starting_with - Get posts starting with a given letter. You can
136	- use several letters. Example: `[catlist starting_with="m,o,t"]` will
137	- list posts whose title start with either m, o or t.
138	-
139	* author_posts - Get posts by author. Use 'user_nicename' (NOT
140	name). Example: `[catlist author_posts="fernando"]`
141
	@@ -169,7 +165,9 @@ list posts whose title start with either m, o or t.
169	* ASC - Ascending (lowest to highest).
170	* DESC - Descending (highest to lowest). Ex: `[catlist name=mycategory orderby=title order=asc]`
171
172	- * starting_with - Get posts whose title starts with a certain ~~letter. Example: `[catlist starting_with="l"]` will list all posts whose title starts with L.~~


173
174	* numberposts - Number of posts to return. Set to 0 to use the max
175	number of posts per page. Set to -1 to remove the limit.
	@@ -241,7 +239,7 @@ Show the full content of the post. If there's a <!--more--> tag in the pos
241
242	* thumbnail_class - Set a CSS class for the thumbnail.
243
244	- * post_type - The type of post to show. Available options are: post - Default, page, attachment, any - all post types.
245
246	* post_status - use post status, default value is 'publish'. Valid values:
247	* publish - a published post or page.
	@@ -253,6 +251,7 @@ Show the full content of the post. If there's a <!--more--> tag in the pos
253	* inherit - a revision. see get_children.
254	* trash - post is in trashbin (available with Version 2.9).
255	* any - retrieves any status except those from post types with 'exclude_from_search' set to true.

256
257	* show_protected - Show posts protected by password. By default
258	they are not displayed. Use: `[catlist show_protected=yes]`
	@@ -333,7 +332,17 @@ Then just add a new text widget to your blog and use the shortcode there as the
333
334	== HTML & CSS Customization ==
335
336	- ~~You~~ ~~can~~ ~~customize~~ ~~what~~ ~~HTML~~ ~~tags~~ ~~different~~ ~~elements~~ ~~will~~ be ~~sorrounded~~ with ~~and a CSS class for this element, or just a CSS class which will wrap~~ the ~~element with a `span` tag.~~










337
338	The customizable elements (so far) are: author, catlink (category link), comments, date, excerpt, morelink ("Read More" link), thumbnail and title (post title).
339
	@@ -426,8 +435,17 @@ Template system has changed. Custom templates should be stored in WordPress them
426
427	== Changelog ==
428









429	= 0.53 =
430	- * ~~Adds~~ "starting_with" parameter by Diego Sorribas. Thank you!
431
432	= 0.52 =
433	* Small fix for pagination and query string.


4	Tags: list, categories, posts, cms
5	Requires at least: 3.3
6	Tested up to: 4.1
7	+ Stable tag: 0.54
8	License: GPLv2 or later
9	License URI: http://www.gnu.org/licenses/gpl-2.0.html
10

132
133	==Other parameters==
134




135	* author_posts - Get posts by author. Use 'user_nicename' (NOT
136	name). Example: `[catlist author_posts="fernando"]`
137

165	* ASC - Ascending (lowest to highest).
166	* DESC - Descending (highest to lowest). Ex: `[catlist name=mycategory orderby=title order=asc]`
167
168	+ * starting_with - Get posts whose title starts with a certain
169	+ letter. Example: `[catlist starting_with="l"]` will list all posts
170	+ whose title starts with L. You can use several letters: `[catlist starting_with="m,o,t"]`.
171
172	* numberposts - Number of posts to return. Set to 0 to use the max
173	number of posts per page. Set to -1 to remove the limit.

239
240	* thumbnail_class - Set a CSS class for the thumbnail.
241
242	+ * post_type - The type of post to show. Available options are: post - Default, page, attachment, any - all post types. You can use several types, example: `[catlist post_type="page,post" numberposts=-1]`
243
244	* post_status - use post status, default value is 'publish'. Valid values:
245	* publish - a published post or page.

251	* inherit - a revision. see get_children.
252	* trash - post is in trashbin (available with Version 2.9).
253	* any - retrieves any status except those from post types with 'exclude_from_search' set to true.
254	+ You can use several post statuses. Example: `[catlist post_status="future, publish" excludeposts=this]`
255
256	* show_protected - Show posts protected by password. By default
257	they are not displayed. Use: `[catlist show_protected=yes]`

332
333	== HTML & CSS Customization ==
334
335	+ By default, the plugin lists the posts in an unordered list with the
336	+ `lcp_catlist` CSS class, like this:
337	+
338	+ `<ul class="lcp_catlist">`
339	+
340	+ So if you want to customize the appearance of the List Category Posts
341	+ lists, you can just edit the lcp_catlist class in your theme's CSS.
342	+
343	+ You can also customize what HTML tags different elements will be
344	+ surrounded with, and set a CSS class for this element, or just a CSS class
345	+ which will wrap the element with a `span` tag.
346
347	The customizable elements (so far) are: author, catlink (category link), comments, date, excerpt, morelink ("Read More" link), thumbnail and title (post title).
348

435
436	== Changelog ==
437
438	+ = 0.54 =
439	+ * Adds http/https check for pagination links.
440	+ * Fixes `post_status` and `post_type` parameters for using multiple post statuses and types.
441	+ * Big refactor: Thumbnail code, parameters moved to new class,
442	+ created util class, removed bad and repeated code, moved category
443	+ code to new class. Small fixes all around the place. Went from a
444	+ very bad 1.77 GPA to 3.23 on CodeClimate.
445	+
446	+
447	= 0.53 =
448	+ * Makes "starting_with" parameter accept several letters, by Diego Sorribas. Thank you!
449
450	= 0.52 =
451	* Small fix for pagination and query string.

templates/default.php CHANGED Viewed

	@@ -41,7 +41,8 @@ $lcp_display_output .= $this->get_category_link('strong');
41	$lcp_display_output .= '<ul class="lcp_catlist">';
42
43	/**
44	- * ~~Posts~~ ~~loop.~~

45	* The code here will be executed for every post in the category.
46	* As you can see, the different options are being called from functions on the
47	* $this variable which is a CatListDisplayer.
	@@ -56,7 +57,7 @@ foreach ($this->catlist->get_categories_posts() as $single){
56	$lcp_display_output .= "<li>";
57
58	//Show the title and link to the post:
59	- $lcp_display_output .= $this->get_post_title($single);
60
61	//Show comments:
62	$lcp_display_output .= $this->get_comments($single);
	@@ -64,11 +65,14 @@ foreach ($this->catlist->get_categories_posts() as $single){
64	//Show date:
65	$lcp_display_output .= ' ' . $this->get_date($single);
66



67	//Show author
68	$lcp_display_output .= $this->get_author($single);
69
70	//Custom fields:
71	- $lcp_display_output .= $this->get_custom_fields($~~this->params['customfield_display'], $~~single~~->ID~~);
72
73	//Post Thumbnail
74	$lcp_display_output .= $this->get_thumbnail($single);
	@@ -85,10 +89,15 @@ foreach ($this->catlist->get_categories_posts() as $single){
85	*/
86	$lcp_display_output .= $this->get_excerpt($single, 'div', 'lcp_excerpt');
87




88	//Close li tag
89	$lcp_display_output .= '</li>';
90	}
91

92	$lcp_display_output .= '</ul>';
93
94	// If there's a "more link", show it:


41	$lcp_display_output .= '<ul class="lcp_catlist">';
42
43	/**
44	+ * POSTS LOOP
45	+ *
46	* The code here will be executed for every post in the category.
47	* As you can see, the different options are being called from functions on the
48	* $this variable which is a CatListDisplayer.

57	$lcp_display_output .= "<li>";
58
59	//Show the title and link to the post:
60	+ $lcp_display_output .= $this->get_post_title($single, 'h4', 'lcp_post');
61
62	//Show comments:
63	$lcp_display_output .= $this->get_comments($single);

65	//Show date:
66	$lcp_display_output .= ' ' . $this->get_date($single);
67
68	+ //Show date modified:
69	+ $lcp_display_output .= ' ' . $this->get_modified_date($single);
70	+
71	//Show author
72	$lcp_display_output .= $this->get_author($single);
73
74	//Custom fields:
75	+ $lcp_display_output .= $this->get_custom_fields($single);
76
77	//Post Thumbnail
78	$lcp_display_output .= $this->get_thumbnail($single);

89	*/
90	$lcp_display_output .= $this->get_excerpt($single, 'div', 'lcp_excerpt');
91
92	+
93	+ // Get Posts "More" link:
94	+ $lcp_display_output .= $this->get_posts_morelink($single);
95	+
96	//Close li tag
97	$lcp_display_output .= '</li>';
98	}
99
100	+ // Close the wrapper I opened at the beginning:
101	$lcp_display_output .= '</ul>';
102
103	// If there's a "more link", show it: