Conflicts with Calendar views

Hello,

I receive the same error. Just thought you should know.

I get the following error when selecting View type: Tagdelic ...

warning: Invalid argument supplied for foreach() in /home/ sites/all/modules/calendar/calendar.module on line 1201.

Modules:

Calendar 5.x-1.x-dev (packaged 2007-10-12)
Tagadelic views 5.x-1.x-dev (packaged 2007-07-28)
Tagadelic 5.x-1.x-dev (packaged 2007-09-03)

I would add that, when I change the view type to, say, Teaser, the error does not appear. Strange ...

adding my warning to the list:

warning: Invalid argument supplied for foreach() in /home/tm/public_html/drupal/sites/all/modules/calendar/calendar.module on line 1204.

Latest Calendar, Tagadelic and Tagadelic Views modules.

here's a small workaround that fixes the warning:

--- calendar.module     2007-11-21 17:04:05.000000000 +0100
+++ calendar.module.orig        2007-10-25 18:59:39.000000000 +0200
@@ -1201,11 +1201,9 @@ function calendar_real_url($view, $args)
      $bump++;
    }
  }
-  if(is_array($args)) {
-      foreach ($args as $delta => $arg) {
-       if (!in_array($delta + $bump, calendar_arg_positions($view)) && !empty($arg)) {
-        array_push($parts, $arg);
-       }
+  foreach ($args as $delta => $arg) {
+    if (!in_array($delta + $bump, calendar_arg_positions($view)) && !empty($arg)) {
+      array_push($parts, $arg);
    }
  }
  return implode('/', $parts);

Hi Marco,

This is the exact problem I am having as well. I would like to implement your solution, but can't quite figure out what I am supposed to do with the snippet you provided.

I imagine that I should include this snippet in the text of the calendar.module. Is that correct? If so, where does it go in the module, and is it in addition to the other parts of the module, or is it to replace a particular portion of the module?

Any help would be appreciated!

misterlawrence,

I replaced these, existing lines:

+ foreach ($args as $delta => $arg) {
+ if (!in_array($delta + $bump, calendar_arg_positions($view)) && !empty($arg)) {
+ array_push($parts, $arg);

with these ones:

- if(is_array($args)) {
- foreach ($args as $delta => $arg) {
- if (!in_array($delta + $bump, calendar_arg_positions($view)) && !empty($arg)) {
- array_push($parts, $arg);
- }

(Of course not including the diff + and - signs). That did it for me.

Hope that helps.

I'm switching the project issue queue for this, since the fix for issue is against the calandar module and not tagadelic_views. I'm also attaching the patch (instead of having it inline) and marking as CNR.

akasman and Marcos,

Thank you both so much for your kind replies. It does indeed work...like magic (to a non-programmer like me!).

Take care,

David

Maybe a duplicate of http://drupal.org/node/212040.