From ebbcd617393c83364699592dfeca8c6e7c3a578a Mon Sep 17 00:00:00 2001
From: Silvio <silvio@devlet.com.br>
Date: Fri, 8 Oct 2010 15:34:02 -0300
Subject: CVS update

---
 exif_location/exif_location.module | 32 +++++++++++++++++++++-----------
 1 file changed, 21 insertions(+), 11 deletions(-)

(limited to 'exif_location/exif_location.module')

diff --git a/exif_location/exif_location.module b/exif_location/exif_location.module
index f0d5093..b353184 100644
--- a/exif_location/exif_location.module
+++ b/exif_location/exif_location.module
@@ -1,12 +1,21 @@
 <?php
+// $Id: exif_location.module,v 1.1.2.4 2010/10/08 17:57:43 rapsli Exp $
 
-/*
- * Hook nodeapi.
+/**
+ * implementation of hook_nodeapi
+ * @param stdClass $node
+ * @param string $op
+ * @param string $a3
+ * @param string $a4
  */
- 
 function exif_location_nodeapi(&$node, $op, $a3 = NULL, $a4 = NULL) {
-  switch($op) {
-    case 'presave':
+  switch ($op) {
+    case 'update':
+      //we are only going to update if we have said so
+      if (!variable_get('exif_update', TRUE)) {
+        break;
+      }
+    case 'insert':
       $lid = 0;
       /* Go get the location from EXIF fields */
       if (is_array($node->field_gps_gpslongitude) &&
@@ -20,7 +29,8 @@ function exif_location_nodeapi(&$node, $op, $a3 = NULL, $a4 = NULL) {
            */
           $node->locations[$lid]['longitude'] = $longitude;
           $node->locations[$lid]['latitude'] = $latitude;
-        } else {
+        } 
+        else {
           $node->locations[$lid] =
             array(
               'longitude' => $longitude,
@@ -40,10 +50,12 @@ function exif_location_nodeapi(&$node, $op, $a3 = NULL, $a4 = NULL) {
   }
 }
 
-/*
- * Hook form_alter.
+/**
+ * Implementation of hook_form_alter
+ * @param array $form
+ * @param array $form_state
+ * @param array $form_id
  */
-
 function exif_location_form_alter(&$form, $form_state, $form_id) {
   /* Comment out the return below to enable this */
   return;
@@ -54,5 +66,3 @@ function exif_location_form_alter(&$form, $form_state, $form_id) {
     $form['locations']['#access'] = FALSE;
   }
 }
-
-?>
-- 
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