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TOPIC: How to debug php code snippet

How to debug php code snippet 2 days 18 hours ago #43918

  • service300
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Hi together,

i`am new to RSForm and i would create a Checkbox Group from Database articles and 1 custom field.

The result must be look as an valid checkbox group format like:

article_title-value_of_customfield|Article Title ([p+value_of_customfield])

How can i solve this ?
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[solved] How to debug php code snippet 1 day 18 hours ago #43920

  • service300
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okay around 24hours later i have a solution based on an older post.

www.rsjoomla.com/forum/37-rsform-pro/310...ult-value.html#42766

The following Code generates an array with articles information from an specific article category and its associated article custom fields

The last foreach loop generates, in my case an useable return for an checkbox group with calculating paramater
//<code>
// Variablen setzen
$categorie_ID = 19;
 
// Holen Sie sich die Datenbankverbindung
use Joomla\CMS\Factory;
$db = Factory::getDbo();
 
// Holen Sie sich alle benutzerdefinierten Felder
$query = $db->getQuery(true)
    ->select(array('f.id', 'f.name', 'f.title', 'f.type'))
    ->from($db->quoteName('#__fields', 'f'))
    ->where($db->quoteName('f.state') . ' = 1');
 
$db->setQuery($query);
$fields = $db->loadObjectList();
 
// Erstellen Sie eine dynamische Abfrage, um Artikel und ihre benutzerdefinierten Felder abzurufen
$query = $db->getQuery(true)
    ->select(array(
        'c.id AS article_id',
        'c.title AS article_title',
        'c.introtext AS article_introtext',
        'c.fulltext AS article_fulltext',
        'c.state AS article_state',
        'c.created AS article_created',
        'cat.title AS category_title'
    ))
    ->from($db->quoteName('#__content', 'c'))
    ->leftJoin($db->quoteName('#__categories', 'cat') . ' ON ' . $db->quoteName('c.catid') . ' = ' . $db->quoteName('cat.id'))
    ->where($db->quoteName('c.state') . ' = 1 AND' . $db->quoteName('c.catid') . ' = ' . $categorie_ID)
    ->order($db->quoteName('c.created') . ' ASC')
    ->group($db->quoteName('c.id'));
 
// Fügen Sie die benutzerdefinierten Feldwerte zur Abfrage hinzu
foreach ($fields as $field) {
    $query->select($db->quoteName('fv' . $field->id . '.value', 'field_' . $field->id))
          ->leftJoin($db->quoteName('#__fields_values', 'fv' . $field->id) . ' ON ' . $db->quoteName('c.id') . ' = ' . $db->quoteName('fv' . $field->id . '.item_id') . ' AND ' . $db->quoteName('fv' . $field->id . '.field_id') . ' = ' . $db->quote($field->id));
}
 
// Setzen Sie die Abfrage und holen Sie die Ergebnisse
$db->setQuery($query);
$results = $db->loadObjectList();
 
$items = array();
foreach ($results as $result) {
    $preis = (!empty($result->field_3)) ? $result->field_3 : "0,00";
    $items[] = $result->article_title.'|'.$result->article_title.' ('.$result->field_3 .' €)[p+'.str_replace(",", ".", $result->field_3).']';
}
 
return implode("\n", $items);
//</code>

The result in the front end looks like
Last Edit: 1 day 18 hours ago by service300.
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The following user(s) said Thank You: gregs
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