pluf2

pluf2 Commit Details


Date:2009-05-13 03:09:21 (15 years 7 months ago)
Author:Loic d'Anterroches
Branch:master
Commit:af00cbc50a919d68ceb6ef390a10e1517caf529e
Parents: 8a7e834931d6c8660dc74120730247856bae5b10
Message:Fixed issue 49, orm generation from model does not fill automatically the selection list for a mant-to-many relation.
Changes:

File differences

src/Pluf/DB/Field.php
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}␊
}␊
foreach (array_keys($def) as $key) {␊
if (!in_array($key, array('widget', 'label', 'required', ␊
if (!in_array($key, array('widget', 'label', 'required', 'multiple',␊
'initial', 'choices', 'widget_attrs'))) {␊
unset($def[$key]);␊
}␊
src/Pluf/DB/Field/Manytomany.php
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{␊
public $type = 'manytomany';␊
␊
function formField($def, $form_field='Pluf_Form_Field_Varchar')␊
function formField($def, $form_field='Pluf_Form_Field_Integer')␊
{␊
$method = 'get_'.$def['name'].'_list';␊
$items = $def['model_instance']->$method();␊
$choices = array();␊
foreach ($items as $item) {␊
$choices[(string) $item] = $item->id;␊
$def['multiple'] = true;␊
$def['initial'] = array();␊
foreach ($def['model_instance']->$method() as $item) {␊
$def['initial'][(string) $item] = $item->id;␊
}␊
$def['choices'] = array();␊
foreach (Pluf::factory($def['model'])->getList() as $item) {␊
$def['choices'][(string) $item] = $item->id;␊
}␊
$def['choices'] = $choices;␊
if (!isset($def['widget'])) {␊
$def['widget'] = 'Pluf_Form_Widget_SelectMultipleInput';␊
}␊
src/Pluf/Form/Field.php
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......
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*/␊
public $hidden_widget = 'Pluf_Form_Widget_HiddenInput';␊
public $value = ''; /**< Current value of the field. */␊
/**␊
* Returning multiple values (select multiple etc.)␊
*/␊
public $multiple = false; ␊
protected $empty_values = array('', null, array());␊
␊
/**␊
*/␊
function clean($value)␊
{␊
if ($this->required and in_array($value, $this->empty_values)) {␊
if (!$this->multiple and $this->required ␊
and in_array($value, $this->empty_values)) {␊
throw new Pluf_Form_Invalid(__('This field is required.'));␊
}␊
if ($this->multiple and $this->required and empty($value)) {␊
throw new Pluf_Form_Invalid(__('This field is required.'));␊
}␊
return $value;␊
}␊
␊
/**␊
* Set the default empty value for a field.␊
*␊
* @param mixed Value␊
* @return mixed Value␊
*/␊
function setDefaultEmpty($value) ␊
{␊
if (in_array($value, $this->empty_values) and !$this->multiple) {␊
$value = '';␊
}␊
if (in_array($value, $this->empty_values) and $this->multiple) {␊
$value = array();␊
}␊
return $value;␊
}␊
␊
/**␊
* Multi-clean a value.␊
*␊
* If you are getting multiple values, you need to go through all␊
* of them and validate them against the requirements. This will␊
* do that for you. Basically, it is cloning the field, marking it␊
* as not multiple and validate each value. It will throw an␊
* exception in case of failure.␊
*␊
* If you are implementing your own field which could be filled by␊
* a "multiple" widget, you need to perform a check on␊
* $this->multiple.␊
*␊
* @see Pluf_Form_Field_Integer::clean␊
*␊
* @param array Values␊
* @return array Values␊
*/␊
public function multiClean($value)␊
{␊
$field = clone($this);␊
$field->multiple = false;␊
reset($value);␊
while (list($i, $val) = each($value)) {␊
$value[$i] = $field->clean($val);␊
}␊
reset($value);␊
return $value; ␊
}␊
␊
/**␊
* Returns the HTML attributes to add to the field.␊
*␊
* @param object Widget␊
src/Pluf/Form/Field/Integer.php
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public function clean($value)␊
{␊
parent::clean($value);␊
if (in_array($value, $this->empty_values)) {␊
$value = '';␊
}␊
if (is_array($value)) {␊
reset($value);␊
while (list($i, $val) = each($value)) {␊
if (!preg_match('/[0-9]+/', $val)) {␊
throw new Pluf_Form_Invalid(__('The value must be an integer.'));␊
}␊
$this->checkMinMax($val);␊
$value[$i] = (int) $val;␊
}␊
reset($value);␊
return $value;␊
$value = $this->setDefaultEmpty($value);␊
if ($this->multiple) {␊
return $this->multiClean($value);␊
} else {␊
if (!preg_match('/[0-9]+/', $value)) {␊
if (!preg_match('/^[\+\-]?[0-9]+$/', $value)) {␊
throw new Pluf_Form_Invalid(__('The value must be an integer.'));␊
}␊
$this->checkMinMax($value);␊
src/Pluf/Form/Model.php
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}␊
foreach ($cols as $name=>$def) {␊
$db_field = new $def['type']('', $name);␊
$defaults = array('blank' => true, 'verbose' => $name, 'help_text' => '', 'editable' => true);␊
$def = array_merge($defaults, $def);␊
$def = array_merge(array('blank' => true, ␊
'verbose' => $name, ␊
'help_text' => '', ␊
'editable' => true), ␊
$def);␊
if ($def['editable']) {␊
// The 'model_instance' and 'name' are used by the␊
// ManyToMany field.␊
src/Pluf/Model.php
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/**␊
* Get the raw data of the object.␊
*␊
* For the many to many relations, the value is an array of ids.␊
*␊
* @return array Associative array of the data.␊
*/␊
function getData()␊
{␊
foreach ($this->_a['cols'] as $col=>$val) {␊
$field = new $val['type']();␊
if ($field->type == 'manytomany') {␊
$this->_data[$col] = array();␊
$method = 'get_'.strtolower($col).'_list';␊
foreach ($this->$method() as $item) {␊
$this->_data[$col][] = $item->id;␊
}␊
}␊
}␊
return $this->_data;␊
}␊
␊

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