Extended profile - fix some issues saving and displaying dates

plugins/ExtendedProfile/extendedprofile.php

@@ -98,6 +98,15 @@ class ExtendedProfile
         }
     }
 
+    function getDateValue($name) {
+        $key = strtolower($name);
+        if (array_key_exists($key, $this->fields)) {
+            return $this->fields[$key][0]->date;
+        } else {
+            return null;
+        }
+    }
+
     // XXX: getPhones, getIms, and getWebsites pretty much do the same thing,
     //      so refactor.
     function getPhones()

plugins/ExtendedProfile/extendedprofilewidget.php

@@ -493,11 +493,14 @@ class ExtendedProfileWidget extends Form
             $this->out->text($this->ext->getTextValue($name));
             break;
         case 'date':
-            $this->out->element(
+            $value = $this->ext->getDateValue($name);
-                'div',
+            if (!empty($value)) {
-                array('class' => 'field date'),
+                $this->out->element(
-                date('j M Y', strtotime($this->ext->getTextValue($name)))
+                    'div',
-            );
+                    array('class' => 'field date'),
+                    date('j M Y', strtotime($value))
+                );
+            }
             break;
         case 'person':
             $this->out->text($this->ext->getTextValue($name));
@@ -549,7 +552,7 @@ class ExtendedProfileWidget extends Form
             $out->input(
                 $id,
                 null,
-                date('j M Y', strtotime($this->ext->getTextValue($name)))
+                date('j M Y', strtotime($this->ext->getDateValue($name)))
             );
             break;
         case 'person':

plugins/ExtendedProfile/profiledetailsettingsaction.php

@@ -113,10 +113,14 @@ class ProfileDetailSettingsAction extends ProfileSettingsAction
 
             foreach ($dateFieldNames as $name) {
                 $value = $this->trimmed('extprofile-' . $name);
+                $dateVal = $this->parseDate($name, $value);
                 $this->saveField(
                     $user,
                     $name,
-                    $this->parseDate($name, $value)
+                    null,
+                    null,
+                    null,
+                    $dateVal
                 );
             }