Upgrade to Drupal 7 (Organic Groups)
>>> [!note] Migrated issue
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<!-- Migrated from issue #567840. -->
Reported by: [amitaibu](https://www.drupal.org/user/57511)
>>>
<p>I have started looking at the code, few thoughts so far:</p>
<p>Using Crell's hook_node_access, I think the whole allow/deny access logic becomes easier.</p>
<div class="codeblock">
<pre><span style="color: #000000"><span style="color: #0000BB"><?php<br></span><span style="color: #FF8000">/**<br> * Implement hook_node_access().<br> */<br></span><span style="color: #007700">function </span><span style="color: #0000BB">og_node_access</span><span style="color: #007700">(</span><span style="color: #0000BB">$node</span><span style="color: #007700">, </span><span style="color: #0000BB">$op</span><span style="color: #007700">, </span><span style="color: #0000BB">$account</span><span style="color: #007700">) {<br> </span><span style="color: #0000BB">$type </span><span style="color: #007700">= </span><span style="color: #0000BB">is_string</span><span style="color: #007700">(</span><span style="color: #0000BB">$node</span><span style="color: #007700">) ? </span><span style="color: #0000BB">$node </span><span style="color: #007700">: (</span><span style="color: #0000BB">is_array</span><span style="color: #007700">(</span><span style="color: #0000BB">$node</span><span style="color: #007700">) ? </span><span style="color: #0000BB">$node</span><span style="color: #007700">[</span><span style="color: #DD0000">'type'</span><span style="color: #007700">] : </span><span style="color: #0000BB">$node</span><span style="color: #007700">-></span><span style="color: #0000BB">type</span><span style="color: #007700">);<br> </span><span style="color: #0000BB">$group_type </span><span style="color: #007700">= </span><span style="color: #DD0000">''</span><span style="color: #007700">;<br> if (</span><span style="color: #0000BB">og_is_group_type</span><span style="color: #007700">(</span><span style="color: #0000BB">$type</span><span style="color: #007700">)) {<br> </span><span style="color: #0000BB">$group_type </span><span style="color: #007700">= </span><span style="color: #DD0000">'group'</span><span style="color: #007700">;<br> }<br> elseif (</span><span style="color: #0000BB">og_is_group_post_type</span><span style="color: #007700">(</span><span style="color: #0000BB">$type</span><span style="color: #007700">)) {<br> </span><span style="color: #0000BB">$group_type </span><span style="color: #007700">= </span><span style="color: #DD0000">'post'</span><span style="color: #007700">;<br> }<br> if (!empty(</span><span style="color: #0000BB">$group_type</span><span style="color: #007700">)) {<br> </span><span style="color: #0000BB">$func </span><span style="color: #007700">= </span><span style="color: #DD0000">'og_node_access_' </span><span style="color: #007700">. </span><span style="color: #0000BB">$group_type </span><span style="color: #007700">. </span><span style="color: #DD0000">'_' </span><span style="color: #007700">. </span><span style="color: #0000BB">$op</span><span style="color: #007700">;<br> if (</span><span style="color: #0000BB">function_exists</span><span style="color: #007700">(</span><span style="color: #0000BB">$func</span><span style="color: #007700">)) {<br> return </span><span style="color: #0000BB">call_user_func</span><span style="color: #007700">(</span><span style="color: #0000BB">$func</span><span style="color: #007700">, </span><span style="color: #0000BB">$node</span><span style="color: #007700">, </span><span style="color: #0000BB">$account</span><span style="color: #007700">);<br> }<br> }<br> else {<br> return </span><span style="color: #0000BB">NODE_ACCESS_IGNORE</span><span style="color: #007700">; <br> }<br>}<br><br><br>function </span><span style="color: #0000BB">og_node_access_group_post_edit</span><span style="color: #007700">(</span><span style="color: #0000BB">$node</span><span style="color: #007700">, </span><span style="color: #0000BB">$account</span><span style="color: #007700">) {<br> </span><span style="color: #FF8000">// In case og_access is disabled, we at least add back the edit tab for <br> // group admins to edit their posts.<br> </span><span style="color: #007700">if (</span><span style="color: #0000BB">og_is_group_admin</span><span style="color: #007700">(</span><span style="color: #0000BB">$node</span><span style="color: #007700">, </span><span style="color: #0000BB">$account</span><span style="color: #007700">)) {<br> return </span><span style="color: #0000BB">NODE_ACCESS_ALLOW</span><span style="color: #007700">;<br> } <br>}<br></span><span style="color: #0000BB">?></span></span></pre></div>
<p>* About the group form settings (group description, appear in directory) maybe we can create those using core fields, which will later ob save us the need to add them ourself to views.</p>
<p>* There some functions that just should get out of og core. Wiki post for example, should move out to og_access, as it is enabled only then. This will mean we'll have to make og_types_map() pluggable.</p>
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