/**
* A function for setting fields.
*
* @param string $key Object's field name.
* @param mixed $value
* @return true
*/
public function set($key, $value)
{
$key = trim($key, '_');
switch ($key) {
case 'chunk':
case 'around':
$value = (int) $value;
break;
}
return parent::set($key, $value);
}
/**
* A function for setting fields.
*
* @param string $key Object's field name.
* @param mixed $value
* @return true
*/
public function set($key, $value)
{
$key = trim($key, '_');
switch ($key) {
case 'range':
if ($value < 1) {
$value = 1;
}
$value = (int) $value;
break;
}
return parent::set($key, $value);
}
/**
* A function for setting fields.
*
* @param string $key Object's field name.
* @param mixed $value
* @return true
*/
public function set($key, $value)
{
$key = trim($key, '_');
switch ($key) {
case 'stepping':
$value = (int) $value;
break;
case 'steps':
$value = (bool) $value;
break;
}
return parent::set($key, $value);
}
/**
* A function to setting fields.
*
* @param string $key Object's field name.
* @param mixed $value
* @return true
*/
public function set($key, $value)
{
switch ($key) {
case 'offset':
if ($value >= $this->get('all')) {
throw new Opc_PaginatorPageNotFound_Exception('offset: ' . $value);
}
$this->{$key} = $value;
$this->page = $this->offset / $this->get('limit') + 1;
break;
case 'page':
if ($value < 1 || $value > $this->get('pageCount')) {
throw new Opc_PaginatorPageNotFound_Exception($value);
}
$this->{$key} = (int) $value;
$this->offset = $this->get('limit') * ($this->page - 1);
break;
case 'decorator':
if (is_string($value)) {
$decoratorClass = Opc_Paginator::getDecoratorClassName($value);
if (!$decoratorClass) {
throw new Opc_PaginatorUndefinedDecorator_Exception($value);
}
$this->_decorator = new $decoratorClass();
if (!is_subclass_of($this->_decorator, 'Opc_Paginator_Decorator')) {
throw new Opc_PaginatorWrongSubclassDecorator_Exception(get_class($value));
}
$this->_decorator->setPaginator($this);
} elseif (is_object($value)) {
if (!is_subclass_of($value, 'Opc_Paginator_Decorator')) {
throw new Opc_PaginatorWrongSubclassDecorator_Exception(get_class($value));
}
$this->_decorator = clone $value;
$this->_decorator->setPaginator($this);
} else {
throw new Opc_PaginatorUndefinedDecorator_Exception((string) $value);
}
$this->state(self::STATE_DIRTY);
break;
case 'all':
$this->{$key} = (int) $value;
break;
case 'limit':
$this->{$key} = (int) $value;
if ($this->{$key} < 1) {
throw new Opc_OptionInvalid_Exception($key, get_class($this), 'grater than 0');
}
break;
case 'page_float':
case 'first':
case 'last':
case 'previous':
case 'next':
throw new Opc_OptionReadOnly_Exception($key, get_class($this));
break;
default:
throw new Opc_OptionNotExists_Exception($key, get_class($this));
break;
}
$this->state(self::STATE_DIRTY);
return true;
}
