/**
* Adds Relation to the list of relations in this Schema
* @param Relation $relation
* @throws InvalidSchemaException
*/
public function addRelation(Relation $relation)
{
$name = $relation->getName();
if (!isset($this->relations[$name])) {
$this->relations[$name] = $relation;
} else {
throw new InvalidSchemaException("Relation {$name} already exists in {$this->getName()} schema!");
}
}
/**
* Builds one or more classes based on the build definition
* @param boolean $allowCustomize
*/
public function build($allowCustomize)
{
$classes = $this->createBuildDefinition($allowCustomize);
foreach ($classes as $def) {
$targetFolder = $this->createTargetFolder($def);
$targetFile = "{$targetFolder}/{$def['className']}.php";
$def['appNamespace'] = $this->applicationNamespace;
$def['classFQRN'] = $this->relation->getFQRN();
render_php_template($this->template, $this->preparBuildDefinition($def), $targetFile, false);
}
}
/**
* Check if the Relation needs to be customized later
* @param Relation $relation
* @return type
*/
private function allowCustomize(Relation $relation)
{
$customizedModels = $this->config->getCustomizedRelationList();
if (!is_array($customizedModels)) {
$customizedModels = [];
}
return in_array($relation->getName(), $customizedModels) || in_array($relation->getFQRN(), $customizedModels);
}
/**
* Loads columns for a given relation
* @param Relation $relation
*/
protected function loadColumnsForRelation(Relation $relation)
{
$sql = new SelectStatement();
$sql->from('information_schema.columns')->where(sqlstr('table_schema')->equalsTo(':table_schema'))->andWhere(sqlstr('table_name')->equalsTo(':table_name'));
$params = [':table_schema' => $relation->getSchemaName(), ':table_name' => $relation->getName()];
foreach ($this->database->executeQuery($sql, $params) as $record) {
$column = new Column($record);
$relation->addColumn($column);
}
}