forgot to add the tripal_views_form_elements.inc

base/tripal_views/tripal_views_form_elements.inc

@@ -0,0 +1,72 @@
+<?php
+
+/**
+ * Register form elements
+ */
+function tripal_views_elements() {
+
+   $type['file_upload_combo'] = array(
+      '#input' => TRUE,
+      '#process' => array('expand_file_upload_combo'),
+      '#element_validate' => array('file_upload_combo_validate'),
+   );
+   return $type;
+}
+/**
+ * 
+ */
+function expand_file_upload_combo ($element, $edit, $form_state, $complete_form) {
+
+	if (empty($element['#value'])) {
+    	$element['#value'] = array(
+         'items' => '',
+         'items_file' => '',
+         'file_path' => '',
+    	);
+  	}
+   //dpm($form_state);
+
+	$element['#tree'] = TRUE;
+
+	$parents = $element['#parents'];
+   $parents[] = 'items';
+   $element['items'] = array(
+      '#type' => 'textarea',
+		'#default_value' => $element['#value']['items'],
+   ); 
+	$parents = $element['#parents'];
+   $parents[] = 'items_file';
+   $element['items_file'] = array(
+      '#type' => 'file',
+      '#title' =>  'File upload',
+		'#default_value' => $element['#value']['items_file'],
+   ); 
+
+	$parents = $element['#parents'];
+   $parents[] = 'file_path';
+   $element['file_path'] = array(
+      '#type' => 'hidden',
+		'#default_value' => $element['#value']['file_path'],
+   );
+   return $element;
+}
+
+/**
+ * 
+ */
+function theme_file_upload_combo($element) {
+  	return theme('form_element', $element, '<div class="container-inline">'. $element['#children'] .'</div>');
+}
+
+/**
+ * 
+ */
+function file_upload_combo_validate($element,&$form) {
+    $file = file_save_upload($element['#name'],array());
+    if($file) {
+       $form['values'][$element['#name']]['file_path'] = $file->filepath;
+       // we need to add our file path to the $_GET element as if it were
+       // submitted along with the rest of the form 
+       $_GET[$element['#name']]['file_path'] = $file->filepath;
+    }
+}