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So I have tried to get the action ID two ways:

$ACT_ID = $this->EE->functions->fetch_action_id("classname", "function");
$ACT_ID = $FNS->fetch_action_id("classname", "function");

but, it still gives me this as the output:

{AID:classname:function}

and it doesn't parse it when its output into the view. Is there something else I need to do?

Delimitry
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Chris Casper
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  • Can you clarify what the $this->EE or $FNS objects are. Not much to go on here. – John Oct 11 '11 at 17:25
  • `$this->EE->functions->fetch_action_id()` is the EE2 syntax; `$FNS->fetch_action_id()` is the EE1 syntax. Now - what exactly are you trying to do? What's the context? What its returning is exactly what it's supposed to be returning, but it won't be parsed - it's just returned as a string. – Derek Hogue Oct 11 '11 at 18:16
  • Are you sure that the action is registered in exp_actions table? – pvledoux Oct 12 '11 at 08:04
  • Chris, are you signed up for the proposed EE Stack Exchange site? http://area51.stackexchange.com/proposals/46387/expressionengine – Anna_MediaGirl Oct 28 '12 at 01:34

2 Answers2

15

For EE2, there are 2 ways of getting an ACT ID, depending on where you're going to use it.

If you're using it in the font-end / templates, use $this->EE->functions->fetch_action_id('class', 'method');, which will return {AID:class:method} in the template, which the template parser in turn will replace with the actual ACT ID. This is done for performance reasons; only 1 query for all ACT IDs is needed. If no valid ACT ID is found, the AID string will remain as is in the template.

If you're using it in the back-end / Control Panel, use $this->EE->cp->fetch_action_id('class', 'method');, which returns the actual ACT ID. The $this->EE->cp object is only available in the Control Panel (for example, the mcp.your_module.php file). If no valid ACT ID is found, it will return FALSE.

Low
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9

There is an undocumented method "insert_action_ids" in the Functions library that parses action_id's in the templates. So from your addon, if you want to simply have the action ID number, you can do the following:

$ACT_ID = $this->EE->functions->insert_action_ids($this->EE->functions->fetch_action_id('classname', 'method'));

Update

I should add that this method will work anywhere - frontend as well as in the CP. But as some have mentioned, when in the templates it is best for performance to use the "insert_action_ids" method and have the template parser replace these with the correct action IDs.

Christopher Imrie
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