/**
* Form choice text function
* @return array $lines
*/
private function getFormChoiceTextFunction()
{
// default function only works for tables with a lone primary key
$columns = $this->pgClass->getAttributes();
// find columns tagged 'form-choicetext'
$columnsSelected = array();
foreach ($columns as $column) {
$tags = \Bond\extract_tags($column, 'normality');
if (isset($tags['form-choicetext'])) {
$columnsSelected[] = $column;
}
}
switch (count($columnsSelected)) {
case 0:
return;
case 1:
$columnName = array_pop($columnsSelected)->name;
break;
default:
throw new \FormChoiceTextConfigurationException("Multiple columns with tag 'form-choicetext'. Only one column per table can have this tag.");
}
$this->class->classComponents[] = new FunctionDeclaration('form_choiceText', new Sformatf(<<<'PHP'
/**
* Function called by \Bond\Bridge\Normality\Form\Type\Normality when displaying text for this entity
* @return scalar
*/
public function form_choiceText()
{
return $this->get('%s');
}
PHP
, addslashes($columnName)));
}
/**
* Generate a array of DataTypes from a Bond\Pg\Catalog\PgClass object
* @param Bond\Pg\Catalog\PgRelation $relation
* @return array
*/
public static function makeFromRelation(PgClass $relation)
{
$output = array();
foreach ($relation->getAttributes() as $attribute) {
$dataType = static::makeFromAttribute($attribute);
$output[$dataType->name] = $dataType;
}
return $output;
}
