Allow site to add to the token list
>>> [!note] Migrated issue
<!-- Drupal.org comment -->
<!-- Migrated from issue #2527594. -->
Reported by: [nancydru](https://www.drupal.org/user/101412)
>>>
<p>We want to redirect anonymous users to a different place than <code>/user</code> or <code>/user/register</code>. Since <code>function _flag_anon_link()</code> is already building links with the nice "destination" parameter on it, I thought it would be great if that function would allow for additional tokens to be added. So here's an addition of a <code>drupal_alter()</code> to do that. (Sorry, not really set up to do a patch.) It also passes the entity_id for functions to use.</p>
<div class="codeblock">
<pre><span style="color: #000000"><span style="color: #0000BB"><?php<br></span><span style="color: #007700">function </span><span style="color: #0000BB">_flag_anon_link</span><span style="color: #007700">(</span><span style="color: #0000BB">$flag</span><span style="color: #007700">, </span><span style="color: #0000BB">$entity_id</span><span style="color: #007700">) {<br> </span><span style="color: #0000BB">$link_options </span><span style="color: #007700">= array(<br> </span><span style="color: #DD0000">'query' </span><span style="color: #007700">=> </span><span style="color: #0000BB">drupal_get_destination</span><span style="color: #007700">(),<br> </span><span style="color: #DD0000">'entity_id' </span><span style="color: #007700">=> </span><span style="color: #0000BB">$entity_id</span><span style="color: #007700">,<br> );<br> </span><span style="color: #0000BB">$tokens </span><span style="color: #007700">= array(<br> </span><span style="color: #DD0000">'[login]' </span><span style="color: #007700">=> </span><span style="color: #0000BB">l</span><span style="color: #007700">(</span><span style="color: #0000BB">t</span><span style="color: #007700">(</span><span style="color: #DD0000">'login'</span><span style="color: #007700">), </span><span style="color: #DD0000">'user/login'</span><span style="color: #007700">, </span><span style="color: #0000BB">$link_options</span><span style="color: #007700">),<br> </span><span style="color: #DD0000">'[login-url]' </span><span style="color: #007700">=> </span><span style="color: #0000BB">check_url</span><span style="color: #007700">(</span><span style="color: #0000BB">url</span><span style="color: #007700">(</span><span style="color: #DD0000">'user/login'</span><span style="color: #007700">, </span><span style="color: #0000BB">$link_options</span><span style="color: #007700">)),<br> </span><span style="color: #DD0000">'[register]' </span><span style="color: #007700">=> </span><span style="color: #0000BB">l</span><span style="color: #007700">(</span><span style="color: #0000BB">t</span><span style="color: #007700">(</span><span style="color: #DD0000">'register'</span><span style="color: #007700">), </span><span style="color: #DD0000">'user/register'</span><span style="color: #007700">, </span><span style="color: #0000BB">$link_options</span><span style="color: #007700">),<br> </span><span style="color: #DD0000">'[register-url]' </span><span style="color: #007700">=> </span><span style="color: #0000BB">check_url</span><span style="color: #007700">(</span><span style="color: #0000BB">url</span><span style="color: #007700">(</span><span style="color: #DD0000">'user/register'</span><span style="color: #007700">, </span><span style="color: #0000BB">$link_options</span><span style="color: #007700">)),<br> );<br> </span><span style="color: #FF8000">// Backward compatibility:<br> </span><span style="color: #0000BB">$tokens</span><span style="color: #007700">[</span><span style="color: #DD0000">'!login'</span><span style="color: #007700">] = </span><span style="color: #0000BB">$tokens</span><span style="color: #007700">[</span><span style="color: #DD0000">'[login]'</span><span style="color: #007700">];<br> </span><span style="color: #0000BB">$tokens</span><span style="color: #007700">[</span><span style="color: #DD0000">'!register'</span><span style="color: #007700">] = </span><span style="color: #0000BB">$tokens</span><span style="color: #007700">[</span><span style="color: #DD0000">'[register]'</span><span style="color: #007700">];<br><br> </span><span style="color: #FF8000">// Let other modules add to this list.<br> </span><span style="color: #0000BB">drupal_alter</span><span style="color: #007700">(</span><span style="color: #DD0000">'flag_anon_tokens'</span><span style="color: #007700">, </span><span style="color: #0000BB">$tokens</span><span style="color: #007700">, </span><span style="color: #0000BB">$link_options</span><span style="color: #007700">);<br><br> return array(<br> </span><span style="color: #DD0000">'title' </span><span style="color: #007700">=> </span><span style="color: #0000BB">strtr</span><span style="color: #007700">(</span><span style="color: #0000BB">$flag</span><span style="color: #007700">-></span><span style="color: #0000BB">get_label</span><span style="color: #007700">(</span><span style="color: #DD0000">'anon_message'</span><span style="color: #007700">, </span><span style="color: #0000BB">$entity_id</span><span style="color: #007700">), </span><span style="color: #0000BB">$tokens</span><span style="color: #007700">),<br> </span><span style="color: #DD0000">'html' </span><span style="color: #007700">=> </span><span style="color: #0000BB">TRUE</span><span style="color: #007700">,<br> );<br>}<br></span><span style="color: #0000BB">?></span></span></pre></div>
issue
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Project: project/flag_anon
Instance: https://git.drupalcode.org
Before proposing or making any changes, READ each of these files and FOLLOW their guidance:
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