1

I have 2 content types:

  • Project.
  • Proposal.

The Proposal content type has a field reference to the Project content type.

I want to give view access to "Proposal"s only for the user who created the "Project" which the "Proposal" is referenced to.

Any suggestions to help me resolving this problem?

1

I think you will have to write a custom module to do this. I would suggest implementing the hook hook_node_access

function <mymodule>_node_access($node, $op, $account) {
   if ($node->type == 'proposal' && op == 'view') {
       $project_node = node_load($node->fields-><project reference>['und'][0]['value']);
       // If the project node is created by the current user, then grant access
       if ($project_node->uid == $account->uid) {
           return NODE_ACCESS_IGNORE;
       } else {
           return NODE_ACCESS_DENY;
       }
   }
}
| improve this answer | |
  • @TheBarnacle your code is missing a detail, the if's condition should be: if ($node->type == 'proposal' && op == 'view') { ;) I would also like to highlight an important matter. As stated in the documentation page of hook_node_access: "Also note that this function isn't called for node listings (e.g., RSS feeds, the default home page at path 'node', a recent content block, etc.)", read this for more details – user1527576 Aug 16 '15 at 17:10

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