/**
* Define a column using Schema-style callback
*/
public function column($name, $callback = null)
{
$col = Table_Column::make($this);
// column(Table_Column)
if (is_a($name, 'Squi\\Table_Column')) {
$col = $name;
$col->table = $this;
} elseif (is_callable($name) && is_null($callback)) {
call_user_func($name, $col, $this);
} elseif (is_string($name) && is_null($callback)) {
// Shortcut that converts a single column descriptor
// into a label (captitalizing and converting underscores)
// and assuming that string is the row property/key from
// which to grab the column value.
$col->name(ucwords(str_replace('_', ' ', $name)))->value($name);
} elseif (is_string($name) && is_string($callback)) {
$col->name($name)->value($callback);
} elseif (is_string($name) && is_callable($callback)) {
$col->name($name)->value($callback);
}
return $this->columns[] = $col;
}
