public function getValue($record)
{
$value = $this->admin->getColumnValue($this->name, $record);
list($column, $model) = $this->admin->getChainedModel($this->name, $record);
if ($model === null) {
return null;
}
$field = $model->getField($column, false);
if ($field) {
if (is_a($field, HasManyField::className()) || is_a($field, ManyToManyField::className())) {
return null;
} else {
if (is_a($field, BooleanField::className())) {
return $value ? '<i class="icon checkmark"></i>' : '';
} else {
if (!empty($field->choices) && array_key_exists($value, $field->choices)) {
return $field->choices[$value];
} else {
return (string) $value;
}
}
}
} else {
return (string) $model->{$column};
}
}
public static function getFields()
{
return ['name' => ['class' => CharField::className()], 'products' => ['class' => HasManyField::className(), 'modelClass' => Product::className(), 'null' => true, 'relatedName' => 'category', 'editable' => false]];
}
public static function getFields()
{
return ['model_tyre' => ['class' => HasManyField::className(), 'modelClass' => ModelTyre::className()]];
}
public static function getFields()
{
return ['category_set' => ['class' => HasManyField::className(), 'modelClass' => Book::className()], 'categories' => ['class' => HasManyField::className(), 'modelClass' => Book::className(), 'relatedName' => 'category_new']];
}
public static function getFields()
{
return ['username' => ['class' => CharField::className(), 'validators' => [new MinLengthValidator(3), new MaxLengthValidator(20)]], 'password' => ['class' => PasswordField::className(), 'null' => true], 'groups' => ['class' => ManyToManyField::className(), 'modelClass' => Group::className(), 'through' => Membership::className()], 'addresses' => ['class' => HasManyField::className(), 'modelClass' => Customer::className(), 'relatedName' => 'user', 'editable' => false]];
}
public function exportCsv(array $data = [])
{
$qs = $this->getQuerySet($this->getModel());
if (isset($data['models'])) {
$qs->filter(['pk__in' => $data['models']]);
}
$exportData = [];
$header = [];
$modelsIterator = $qs->batch(100);
$noExportFieldsClassName = [ForeignField::className(), HasManyField::className(), ManyToManyField::className(), OneToOneField::className()];
foreach ($modelsIterator as $models) {
foreach ($models as $model) {
$fields = $model->getFieldsInit();
$line = [];
foreach ($fields as $attribute => $field) {
if (in_array($field->className(), $noExportFieldsClassName)) {
continue;
}
$verboseName = $field->getVerboseName($model);
if (!array_key_exists($verboseName, $header)) {
$header[$verboseName] = $verboseName;
}
$line[] = $model->{$attribute};
}
$exportData[] = $line;
}
}
$this->forceCsv($header, $exportData);
}
