TOPIC:

Userfield of Joomla-User-Management 4 days 20 hours ago #252717

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  • Mister.Miracle
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Hello,
i have to generate one form, where in a hidden field i have to display one value of one userdefined-extravalue of the usermanagement of joomla.
i hope that you understand, what field i mean :-)

the username i can easy get by a oneline php-code, but i am not able to find something similar how to read and then display the userfields :-(

I can generate the fields by backend - User - Fields and fill in values, but there is no workaround to read it :-(

Is somebody able to explain, how to code it for reading and displaying it to one form field.

Thank you.

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Userfield of Joomla-User-Management 4 days 10 hours ago #252729

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Hi,

if I undestood you correctly, then something like this can help to you:
crosstec.org/en/support/online-documenta...and-classicmode.html

Regards,
Tihana

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Userfield of Joomla-User-Management 18 hours 40 minutes ago #252923

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hello,

thank you for your hint.
i know this possibilty to read the user-data.
I am not able to read the data, that i write to the field, i can create at joomla backend - user - userfield


maybe you can give me a code or a hint to read this values with
  • fieldname: familyname (created in fieldgroup: familydata)

thank you
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Last edit: Post by Mister.Miracle. Reason: double text deleted / corrected

Userfield of Joomla-User-Management 10 hours 40 minutes ago #252926

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Hallo Mister.Miracle,

Im Forum gibt es viele Beispiele, um Daten aus der Datenbank zu extrahieren und sie anzuzeigen.

Um eine korrekte Datenbankabfrage durchzuführen, benötigst du die ID, die deinem Feld vergeben wurde. Diese findest du in den Feldverwaltung (siehe screenshot)

In das Formular, Erweitert -> Mehr Optionen -> Formularteile -> Vor Formular,
Spezial Option auswählen, und den Skript hizufügen:
$this->execPieceByName('ff_InitLib');

$db = JFactory::getDBO();
$userid = JFactory::getUser()->id;
$db->setQuery('SELECT value FROM #__fields_values WHERE field_id="7" AND item_id='. $userid);
$_familyname = $db->loadResult();

ff_setValue('familyname', $_familyname);

In diese Datenbankanfrage, ist die Custom Field ID anzupassen = Deine ID anstatt 7.
Den Namen des Formularfelds "famlyname" mit dem Namen deines Feldes.

Freundliche Grüße,
Eddy


Hello Mister.Miracle,

There are many examples in the forum to extract data from the database and display it.

In order to perform a correct database query, you need the ID that was assigned to your field. You can find it in the field administration (see screenshot).

In the form, Advanced -> More options -> Form parts -> Before form,
select Special option and add the script (code above)…

In this database query, adjust the Custom Field ID = your ID instead of 7.
And the form field name "famlyname" with the name of your field.

Kind regards,
Eddy
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