any way to use fatal_lang_error with hook?

[Adrek]

Hi, I'm trying to show fatal_lang_error box on custom action if user is banned on my list (added by some other mod in separate table).
I tried to integrate_load_theme but it shows only white page with my error text, theme is not loaded in this case. Then I used integrate_pre_load but this also did not work for me :|

Code Select Expand


if(isset($_GET['action']) && $_GET['action'] == 'myaction' && isset($_GET['sa']) && $_GET['sa'] == 'mysaaction')
{
$request = $smcFunc['db_query']('', '
SELECT member_id
FROM {db_prefix}pmb
WHERE member_id = {int:member_id}',
array(
'member_id' => $context['user']['id']
)
);

$row = $smcFunc['db_fetch_assoc']($request);
$pmb_user = $row['member_id'];

if(!empty($pmb_user))
fatal_lang_error('pmb_banned', false);
}


Is there any way to use hook to do this?

[margarett]

I never tried that myself, but  fatal_lang_error should load the theme if it's not loaded already...

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// Try to load a theme if we don't have one.
if (empty($context['theme_loaded']) && empty($fatal_error_called))
{
$fatal_error_called = true;
loadTheme();
}

In fact,  fatal_lang_error is (potentially) called very early in index.php so pretty much any hook should work (not pre_load though )

[Shambles]

Try changing

Code Select Expand

'member_id' => $context['user']['id']

to

Code Select Expand

'member_id' => $context['user']['id'],

[Adrek]

@margarett, the problem is that $context['theme_loaded'] is set after integration hook, so my fatal error doesn't allow it to be set ot true.
But thank you for pointing me in right direction, I just added before my fatal_error  $context['theme_loaded'] = true; and it works great

@Shambles with single item in array there shouldn't be any problem without comma at the end.