add shortcode to load programs

includes/class-isceb_wiki.php

@@ -293,6 +293,7 @@ private function define_public_hooks()
 		 */
 
 		$this->loader->add_shortcode("wiki-form", $plugin_public, "shortcode_wiki_submit", $priority = 10, $accepted_args = 2);
+		$this->loader->add_shortcode("wiki-programs", $plugin_public, "shortcode_wiki_programs", $priority = 10, $accepted_args = 2);
 
 		// Template page courses
 		//Uncomment to register custom post type course

public/class-isceb_wiki-public.php

@@ -140,6 +140,24 @@ function shortcode_wiki_submit($atts)
 		return ob_get_clean();
 	}
 
+	function shortcode_wiki_programs($atts)
+	{
+		$args = shortcode_atts(
+			array(
+				'arg1'   => 'arg1',
+				'arg2'   => 'arg2',
+			),
+			$atts
+		);
+
+		$var = (strtolower($args['arg1']) != "") ? strtolower($args['arg1']) : 'default';
+		ob_start();
+			include plugin_dir_path(__FILE__) . 'partials/isceb_wiki_programs_shortcode.php';
+			// $my_content = ob_get_contents();
+			// var_dump(file_exists(plugin_dir_path(__FILE__) . 'partials/isceb_wiki_programs.php'));
+		return ob_get_clean();
+	}
+
 	function locate_template($template, $settings, $page_type)
 	{
 
@@ -262,7 +280,7 @@ public function rewrite_wiki_base_url_to_page()
 		//get_option returns false by default if option doesn't exist
 		$options = get_option('isceb_wiki-test');
 		if ($options && $options['en']['wiki_home_1'] === null && $options['en']['wiki_home_1'] == '') {
-			error_log( 'i am here bitch');
+			error_log('i am here bitch');
 			$page = get_page_by_title('Wiki Homepage');
 			error_log($page->ID);
 			if ($page === null) {

public/partials/isceb_wiki_programs_shortcode.php

@@ -0,0 +1,45 @@
+<?php
+
+/*
+*  Query posts for a relationship value.
+*  This method uses the meta_query LIKE to match the string "123" to the database value a:1:{i:0;s:3:"123";} (serialized array)
+*/
+
+$get_wiki_programs = get_posts(array(
+    'post_type' => 'program'
+));
+
+if ($get_wiki_programs) {
+    foreach ($get_wiki_programs as $get_wiki_program) {
+        $get_wiki_phases = get_posts(array(
+            'post_type' => 'phase',
+            'meta_query' => array(
+                array(
+                    'key' => 'program', // name of custom field
+                    'value' => '"' .$get_wiki_program->ID . '"', // matches exactly "123", not just 123. This prevents a match for "1234"
+                    'compare' => 'LIKE'
+                )
+            )
+        ));
+
+        var_dump($get_wiki_phases
+    );
+
+        if( $get_wiki_phases ): ?>
+            <p><?php echo($get_wiki_program->post_title); ?></p>
+            <ul>
+            <?php foreach( $get_wiki_phases as $get_wiki_phase ): ?>
+
+                <li>
+                    <!-- <p > The title of the file </p> -->
+                    <a href=" <?php echo get_permalink($get_wiki_phase->ID); ?>"> <?php echo $get_wiki_phase->post_title; ?> </a>
+
+                </li>
+            <?php endforeach; ?>
+            </ul>
+        <?php endif;
+
+    }
+}
+
+