lithium\data\source\Database::schema()

public method

Builds an array of keyed on the fully-namespaced Model with array of fields as values for the given Query

Parameters

  • \lithium\data\model\Query $query

    A Query instance.
  • \lithium\data\source\Result|null $resource

    An optional a result resource.
  • object|null $context

Returns

array

Source

	public function schema($query, $resource = null, $context = null) {
		if (is_object($query)) {
			$query->applyStrategy($this);
			return $this->_schema($query, $this->_fields($query->fields(), $query));
		}
		$result = array();

		if (!$resource || !$resource->resource()) {
			return $result;
		}
		$count = $resource->resource()->columnCount();

		for ($i = 0; $i < $count; $i++) {
			$meta = $resource->resource()->getColumnMeta($i);
			$result[] = $meta['name'];
		}
		return $result;
	}