/**
* Initialises the column collection based on the incoming map array
*
* @param array $map
* @param mixed $consumer - the source model object
*/
public function setColumnMap($map, $consumer)
{
$sql = sprintf(static::SCHEMA_DESCRIBE_QUERY, $this->tableName);
$stmt = $this->pdo->query($sql);
$dbMap = [];
foreach ($map as $property => $column) {
if (!is_string($property)) {
$property = $column;
}
$dbMap[$column] = $property;
}
while ($row = $stmt->fetch()) {
$column = new Column(['name' => $row[static::SCHEMA_FIELD_NAME], 'type' => $row[static::SCHEMA_TYPE_NAME], 'pk' => $this->isFieldPrimaryKey($row)]);
// Only columns in the map get connected to object properties
if (in_array($row[static::SCHEMA_FIELD_NAME], array_keys($dbMap))) {
$connectedProperty = new ConnectedProperty($consumer, $dbMap[$row[static::SCHEMA_FIELD_NAME]]);
$connectedProperty->setAccessible(true);
$column->setConnectedProperty($connectedProperty);
}
$this->columns[$column->getName()] = $column;
if ($column->isPrimaryKey()) {
$this->pk = $column;
}
}
}
/**
* Retrieves the value of the object property connected to this column
*
* @return mixed
*/
public function getPropertyValue()
{
if ($this->isConnected) {
return $this->connectedProperty->getValue();
}
}
