Same Comment

[bgcs3]

Hello!

Thank you for your GREAT component. I use it with k2.
My question is how can I turn off the protection of that users can't send the same comment? The language string for this is : ERROR_DUPLICATE_COMMENT

Thank you for your answer.

Bye.

[smart]

Open /components/com_jcomments/jcomments.ajax.php and replace code:

Code: (php)

$query = "SELECT COUNT(*) "
. "\nFROM #__jcomments "
. "\nWHERE comment = '" . $db->getEscaped($comment->comment) . "'"
. "\n  AND ip = '" . $db->getEscaped($comment->ip) . "'"
. "\n  AND name = '" . $db->getEscaped($comment->name) . "'"
. "\n  AND userid = '" . $comment->userid . "'"
. "\n  AND object_id = " . $comment->object_id
. "\n  AND parent = " . $comment->parent
. "\n  AND object_group = '" . $db->getEscaped($comment->object_group) . "'"
. (JCommentsMultilingual::isEnabled() ? "\nAND lang = '" . JCommentsMultilingual::getLanguage() . "'" : "")
;
$db->setQuery($query);
$found = $db->loadResult();

with

Code: (php)

$found = 0;

But this will decrease flood-protection on your site.

[bgcs3]

Thank you very much!

It works:)

I know it, but I use Jcomment in my K2 articlies like a "Like" system. No message form, just a send button, so users only send empty messages, and it appear on his profil(JS plugin) with the text that: Articles what this user like.


Sorry but I have another question(I promise the last one:)). Is there any possibilities that one user to an article comment only once?

[smart]

In my mind this feature could be implemented via custom plugin for JComments - it could use onBeforeCommentAdded event to block comment's saving if any comment from this user already exists.