? .svn
? primary_term-357331-3.patch
? primary_term-503422-2.patch
? primary_term-727190-3.patch
Index: primary_term.module
===================================================================
RCS file: /cvs/drupal-contrib/contributions/modules/primary_term/primary_term.module,v
retrieving revision 1.8
diff -u -p -r1.8 primary_term.module
--- primary_term.module	15 Sep 2008 14:14:57 -0000	1.8
+++ primary_term.module	13 May 2010 18:25:43 -0000
@@ -113,7 +113,7 @@ function primary_term_form_alter(&$form,
           '#options' => $terms,
           '#description' => t('Select a primary term for this %type.', array('%type' => $type)),
           '#theme' => 'taxonomy_term_select',
-          '#required' => FALSE,
+          '#required' => variable_get('pt_required_'. $form['type']['#value'], FALSE),
           '#weight' => -4,
           '#tree' => FALSE, // keep value out of $node->taxonomy
           );
@@ -135,10 +135,24 @@ function primary_term_form_alter(&$form,
       '#default_value' => variable_get('pt_vocabs_'. $node_type, array()),
       '#description' => t('Select which vocabularies should contribute terms to the Primary Term selector. Select none and the selector will not appear.'),
     );
-
+    $form['workflow']['pt_required'] = array(
+      '#type' => 'checkbox',
+      '#title' => t('Primary Term Required'),
+      '#default_value' => variable_get('pt_required_'. $node_type, FALSE),
+      '#description' => t('Select whether a Primary Term is required for this node type.'),
+    );
+    $form['#validate'][] = 'primary_term_node_type_form_validate';
   }  
 }
 
+
+function primary_term_node_type_form_validate(&$form, &$form_state) {
+  // verify that if the Primary Term is required, there is a vocabulary associated with it
+  if ( ($form_state['values']['pt_required']) && !in_array(TRUE, $form_state['values']['pt_vocabs']) ) {
+    form_set_error('pt_required','If you choose to make the Primary Term required, you must select at least one vocabulary for it.');
+  }
+}
+
 /**
  * Get primary term for a given node version id (vid)
  *