/**
* method: checkRequiredRules
*
* todo: write documentation
*/
protected function hasRequiredRules()
{
return is_array($this->rules) ? in_array(true, Amslib_Array::pluck($this->rules, "required")) : false;
}
/**
* method: selectValue
*
* todo: write documentation
*
* notes:
* Anxo has explained that perhaps it's unnecessary that in the query to put the field if you are going to put
* the field you want in the first parameter, so in the query you can just put a "$field $query" and it'll
* select only what you want, without duplication. He's clever sometimes.
*/
public function selectValue($field, $query, $params = array(), $numResults = 0, $optimise = false)
{
$field = trim($field);
$values = $this->select($query, $params, $numResults, $optimise);
if ($numResults == 1 && $optimise) {
return isset($values[$field]) ? $values[$field] : NULL;
}
// TODO: This hasn't been tested yet, it might not return exactly what I want
if ($numResults != 1 && !$optimise) {
// FIXME? Why am I optimising the array, when optimise is being tested for false?
// NOTE: I think the reason I never found this issue before was I always using 1,true for numResults/optimise
return Amslib_Array::pluck($values, $field);
}
return $values;
}
/**
* method: listJavascript
*
* todo: write documentation
*/
public function listJavascript($key = "file")
{
return $key !== false ? Amslib_Array::pluck($this->javascript, $key) : $this->javascript;
}
