/**
* @param DataGrid $grid
* @param Column $column
* @param int $mode
* @return string
*/
public static function createSortLink(DataGrid $grid, Column $column, $mode = self::SORT_LINK_SINGLE)
{
if ($mode === self::SORT_LINK_SINGLE) {
$by = array();
if (!$column->sortedBy || count($grid->orderBy) > 1) {
$by[$column->name] = Column::ASC;
} elseif ($column->sortedBy && $column->sortDir === Column::ASC) {
$by[$column->name] = Column::DESC;
}
} elseif ($mode === self::SORT_LINK_MULTI) {
$by = $grid->orderBy;
if (!$column->sortedBy) {
$by[$column->name] = Column::ASC;
} elseif ($column->sortDir === Column::ASC) {
$by[$column->name] = Column::DESC;
} else {
unset($by[$column->name]);
}
}
return $grid->link('sort!', array('orderBy' => $by));
}
/**
* @param DataGrid $grid
* @param Column $column
* @param int $mode
* @return string
*/
public static function createSortLink(DataGrid $grid, Column $column, $mode = self::SORT_LINK_SINGLE)
{
if ($mode === self::SORT_LINK_SINGLE) {
$by = [];
if (!$column->isSortedBy() || count($grid->orderBy) > 1) {
$by[$column->getName()] = Column::ASC;
} elseif ($column->isSortedBy() && $column->getSortDir() === Column::ASC) {
$by[$column->getName()] = Column::DESC;
}
} elseif ($mode === self::SORT_LINK_MULTI) {
$by = $grid->orderBy;
if (!$column->isSortedBy()) {
$by[$column->getName()] = Column::ASC;
} elseif ($column->getSortDir() === Column::ASC) {
$by[$column->getName()] = Column::DESC;
} else {
unset($by[$column->getName()]);
}
}
return $grid->link('sort!', ['orderBy' => $by]);
}