Merge pull request #20 from uriweb/release-1.5.1

Release 1.5.1

README.md

@@ -8,18 +8,14 @@
 
 Add `[programs-categories]` to a page and a form magically appears.
 
-## What's new in 1.5.0
+## What's new in 1.5.1
 
-Program Finder 1.5.0 is a minor release.
+Program Finder 1.5.1 is a supplemental release.
 
-* Adds a badge for undergraduate certificate programs
-* Adds a badge icon and associated detail page display for accelerated programs, with the ability to customize detail page descriptor
-* Adds a badge icon and associated detail page display for online programs
-* Adds compatibility for [URI Component Library v5.0](https://github.com/uriweb/uri-component-library/releases/tag/v5.0.0)
-* Updates development tools, including migrating to Autoprefixer v10 (plus required peer dependencies)
-* Other bug fixes
+* Extends the [Display Posts](https://github.com/billerickson/display-posts-shortcode) shortcode to optionally display program details
+* Updates development tools
 
-For complete details, see the [commit history](https://github.com/uriweb/uri-program-finder/pull/18/commits) and the [issue tracker](https://github.com/uriweb/uri-program-finder/issues).
+For complete details, see the [commit history](https://github.com/uriweb/uri-program-finder/pull/20/commits) and the [issue tracker](https://github.com/uriweb/uri-program-finder/issues).
 
 ## Plugin Details
 
@@ -31,6 +27,6 @@ __Contributors:__ [johnpennypacker](https://github.com/johnpennypacker), [bjcful
 __Tags:__ plugins, shortcodes  
 __Requires at least:__ 4.0  
 __Tested up to:__ 5.5  
-__Stable tag:__ 1.5.0  
+__Stable tag:__ 1.5.1  
 __License:__ GPL-3.0  
 __Licence URI:__ https://www.gnu.org/licenses/gpl-3.0.html

inc/uri-program-finder-display-posts.php

@@ -0,0 +1,61 @@
+<?php
+/**
+ * Extend the Display Posts plugin.
+ *
+ * @package uri-program-finder
+ * @see https://displayposts.com/docs/the-output-filter/
+ */
+
+// Block direct requests
+if ( ! defined( 'ABSPATH' ) ) {
+	die( '-1' );
+}
+
+
+/**
+ * Extend shortcode to display program details in output
+ *
+ * @param str $output Current output of post.
+ * @param arr $original_atts Original attributes passed to shortcode.
+ * @param str $image The image markup.
+ * @param str $title The title markup.
+ * @param str $date The date markup.
+ * @param str $excerpt The exerpt markup.
+ * @param str $inner_wrapper The inner wrapper tag name.
+ * @param str $content The content.
+ * @param arr $class The class list.
+ * @param str $author The author markup.
+ * @param arr $category_display_text Taxonomic elements.
+ * @return str $output
+ */
+function uri_program_finder_display_posts_output_details( $output, $original_atts, $image, $title, $date, $excerpt, $inner_wrapper, $content, $class, $author, $category_display_text ) {
+
+	if ( empty( $original_atts['program_finder_details'] ) ) {
+		return $output;
+	}
+
+	if ( has_category( 'accelerated' ) || has_category( 'online' ) ) {
+
+		$details = '<div class="program-details">';
+
+		if ( has_category( 'accelerated' ) ) {
+			$details .= '<div class="icon accelerated" title="Bachelor&#39;s to Master&#39;s">Bachelor&#39;s to Master&#39;s</div>';
+		}
+
+		if ( has_category( 'online' ) ) {
+			$details .= '<div class="icon online" title="Online Program">Online Program</div>';
+		}
+
+		$details .= '</div>';
+
+		$title = '<a class="title" href="' . get_the_permalink() . '"><span>' . get_the_title() . '</span>' . $details . '</a>';
+
+	}
+
+	array_push( $class, 'programs-list-has-details' );
+
+	$output = '<' . $inner_wrapper . ' class="' . implode( ' ', $class ) . '">' . $image . $title . $date . $author . $category_display_text . $excerpt . $content . '</' . $inner_wrapper . '>';
+	return $output;
+
+}
+add_action( 'display_posts_shortcode_output', 'uri_program_finder_display_posts_output_details', 10, 11 );

inc/uri-program-finder-helpers.php

@@ -93,3 +93,13 @@ function uri_program_finder_get_children( $id, $exclude = array() ) {
 	return $cats;
 
 }
+
+/**
+ * Helper function to excape square brackets in text that would otherwise appear in shortcodes
+ *
+ * @param str $input is the input string.
+ * @return str
+ */
+function uri_program_finder_escape_brackets( $input ) {
+	return str_replace( array( '[', ']' ), array( '[', ']' ), $input );
+}