Figuring out Organic Groups Project module integration: output of project module's link altering hook

See also, for OG/Project integration, Adding and modifying organic group action (create content) links.

Figuring out organic project module

These are the links we have to deal with, from hook_project_page_link_alter().

<?php
/**
 * Implementation of project.module's hook_project_page_link_alter().
 *
 * Accepts a node context and an array of all links, which is passed by
 * reference so that changes made will be returned.
 */
function organic_project_project_page_link_alter($node, $all_links) {
  drupal_set_message('<pre>'. var_export($all_links,TRUE) .'</pre>');
}
?>

PHP output:

<?php
array (
  'resources' =>
  array (
    'name' => 'Resources',
    'weight' => 4,
  ),
  'support' =>
  array (
    'name' => 'Support',
    'weight' => 6,
    'links' =>
    array (
      'all_support' => 'View all support requests',
      'pending_support' => 'View pending support requests',
      'pending_bugs' => 'View pending bug reports',
      'pending_features' => 'View pending feature requests',
      'request_support' => 'Request support',
      'report_bug' => 'Report new bug',
      'request_feature' => 'Request new feature',
    ),
  ),
  'development' =>
  array (
    'name' => 'Development',
    'weight' => 8,
    'links' =>
    array (
      'pending_patches' => 'View pending patches',
      'available_tasks' => 'View available tasks',
      'pending_issues' => 'View all pending issues',
    ),
  ),
)
?>

But that's not what they output at all. (Oh, yes it is. I just couldn't see the link information, 'cause they were linked ;-)

The array provides actual HTML, not a representation that gets refactored later.

So:

http://localhost/myagaric_svn/www/?q=node/add/project_issue/good_project/support

http://localhost/myagaric_svn/www/?q=node/add/project_issue/good_project/bug

http://localhost/myagaric_svn/www/?q=node/add/project_issue/good_project/feature

aka:

<?php
array (
  'resources' =>
...
  array (
    'name' => 'Support',
    'weight' => 6,
    'links' =>
    array (
...
      'request_support' => '<a href="/myagaric_svn/www/?q=node/add/project_issue/good_project/support">Request support</a>',
      'report_bug' => '<a href="/myagaric_svn/www/?q=node/add/project_issue/good_project/bug">Report new bug</a>',
      'request_feature' => '<a href="/myagaric_svn/www/?q=node/add/project_issue/good_project/feature">Request new feature</a>',
    ),
  ),
)

  'support' =>
  array (
    'name' => 'Support',
    'weight' => 6,
    'links' =>
    array (
      'all_support' => '<a href="/myagaric_svn/www/?q=project/issues/good_project&amp;categories=support&amp;states=all">View all support requests</a>',
      'pending_support' => '<a href="/myagaric_svn/www/?q=project/issues/good_project&amp;categories=support">View pending support requests</a>',
      'pending_bugs' => '<a href="/myagaric_svn/www/?q=project/issues/good_project&amp;categories=bug">View pending bug reports</a>',
      'pending_features' => '<a href="/myagaric_svn/www/?q=project/issues/good_project&amp;categories=feature">View pending feature requests</a>',
      'request_support' => '<a href="/myagaric_svn/www/?q=node/add/project_issue/good_project/support">Request support</a>',
      'report_bug' => '<a href="/myagaric_svn/www/?q=node/add/project_issue/good_project/bug">Report new bug</a>',
      'request_feature' => '<a href="/myagaric_svn/www/?q=node/add/project_issue/good_project/feature">Request new feature</a>',
    ),
  ),
?>

<?php
function organic_project_project_page_link_alter($node, &$all_links) {
  drupal_set_message('<pre>'. var_export($node,TRUE) .'</pre>');
}
?>

<?php
stdClass::__set_state(array(
   'nid' => '2',
   'vid' => '2',
   'type' => 'project_project',
   'status' => '1',
   'created' => '1220205231',
   'changed' => '1220207696',
   'comment' => 0,
   'promote' => '1',
   'sticky' => '0',
   'revision_timestamp' => '1220207696',
   'title' => 'Good project',
   'body' => '
Good project description

',
   'teaser' => 'Good project description',
   'log' => '',
   'format' => '1',
   'uid' => '1',
   'name' => 'submin',
   'picture' => '',
   'data' => 'a:0:{}',
   'uri' => 'good_project',
   'homepage' => '',
   'changelog' => '',
   'cvs' => '',
   'demo' => '',
   'release_directory' => '',
   'documentation' => '',
   'screenshots' => '',
   'license' => '',
   'og_selective' => '0',
   'og_description' => 'More description',
   'og_theme' => '',
   'og_register' => '0',
   'og_directory' => '1',
   'og_notification' => '0',
   'og_language' => '',
   'og_private' => '0',
   'releases' => '1',
   'version_format' => '',
   'project_release_show_snapshots' => true,
   'components' =>
  array (
    0 => 'Code',
    1 => 'Documentation',
    2 => 'Miscellaneous',
    3 => 'User interface',
  ),
   'mail_copy_filter' => false,
   'mail_copy_filter_state' => false,
   'issues' => '1',
   'help' => NULL,
   'mail_digest' => '',
   'mail_copy' => '',
   'mail_reminder' => '0',
   'last_comment_timestamp' => '1220205586',
   'last_comment_name' => NULL,
   'comment_count' => '0',
   'taxonomy' =>
  array (
  ),
   'files' =>
  array (
  ),
   'readmore' => false,
   'content' =>
  array (
    'body' =>
    array (
      '#value' => '
Good project description

',
      '#weight' => 0,
    ),
    'download_table' =>
    array (
      '#value' => '
Releases
',
      '#weight' => 1,
    ),
  ),
))
?>

Resolution