Issue [#2046935]: Added support for "long text" and "long text and summary"...

Issue [#2046935]: Added support for "long text" and "long text and summary" for the LOCATION and SUMMARY fields.

date_ical.module

@@ -209,7 +209,7 @@ function date_ical_sanitize_text($text = '') {
   // Replace instances of more than one space with exactly one space. This
   // cleans up the whitespace mess that gets left behind by drupal_html_to_text().
   $text = preg_replace("/  +/", " ", $text);
-  // The call to drupal_html_to_text() above converted <p> to /n/n, and also
+  // The call to drupal_html_to_text() above converted <p> to \n\n, and also
   // shoved a \n into the string every 80 characters. We don't want those
   // single \n's lying around, because iCalcreator will properly "fold" long
   // text fields for us. So, we need to remove all instances of \n which
@@ -392,7 +392,7 @@ function _date_ical_get_location_fields($base = 'node') {
     // Skip unsupported field types and fields that weren't defined through
     // the Field module.
     $info = field_info_field($field_name);
-    if (!$info || !in_array($info['type'], array('text', 'node_reference', 'addressfield'))) {
+    if (!$info || !in_array($info['type'], array('text', 'text_long', 'text_with_summary', 'node_reference', 'addressfield'))) {
       continue;
     }
     
@@ -469,7 +469,7 @@ function _date_ical_get_summary_fields($base = 'node') {
     // Skip unsupported field types and fields that weren't defined through
     // the Field module.
     $info = field_info_field($field_name);
-    if (!$info || !in_array($info['type'], array('text', 'node_reference', 'taxonomy_term_reference'))) {
+    if (!$info || !in_array($info['type'], array('text', 'text_long', 'text_with_summary', 'node_reference', 'taxonomy_term_reference'))) {
       continue;
     }
 

includes/date_ical_plugin_row_ical_entity.inc

@@ -275,21 +275,22 @@ class date_ical_plugin_row_ical_entity extends views_plugin_row {
           // Make sure this Node Reference actually references a node.
           if ($summary_field['nid']) {
             $node = node_load($summary_field['nid']);
-            $summary = check_plain($node->title);
+            $summary = $node->title;
           }
         }
         elseif ($summary_info['type'] == 'taxonomy_term_reference') {
           $terms = taxonomy_term_load_multiple($items);
           // Make sure that there are terms that were loaded
           if ($terms) {
+            $term_names = array();
             foreach ($terms as $term) {
-              $summary .= check_plain($term->name) . ', ';
+              $term_names[] = $term->name;
             }
+            $summary = implode(', ', $term_names);
           }
-          $summary = trim($summary);
         }
         else {
-          $summary = check_plain($summary_field['value']);
+          $summary = trim($summary_field['value']);
         }
       $data['summary'] = $summary ? $summary : $data['summary'];
       }