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forgot depth check

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JT Smith 2004-09-07 16:19:59 +00:00
parent d748d69351
commit 8b6cf38619
1 changed files with 6 additions and 2 deletions
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8
lib/DBIx/Tree/NestedSet.pm
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@ -576,9 +576,13 @@ sub get_self_and_children_flat{
my $id_SQL; my $id_SQL;
if (defined $params{$id_name}) { if (defined $params{$id_name}) {
my ($left_value,$right_value,$depth_value)=$dbh->selectrow_array("select $left,$right,depth from $table where $id_name=?",undef,($params{$id_name})); my ($left_value,$right_value,$depth_value)=$dbh->selectrow_array("select $left,$right,depth from $table where $id_name=?",undef,($params{$id_name}));
$id_SQL="where $left between " . $dbh->quote($left_value)." and ".$dbh->quote($right_value)." having level <=".($params{depth} + $depth_value+2); $id_SQL="where $left between " . $dbh->quote($left_value)." and ".$dbh->quote($right_value);
if (defined $params{depth}) {
$id_SQL .= " having level <=".($params{depth} + $depth_value+2);
}
} }
my $tree_structure=$dbh->selectall_arrayref("select depth+2 as level,$table.* from $table $id_SQL order by $left",{Columns=>{}}); my $sql ="select depth+2 as level,$table.* from $table $id_SQL order by $left";
my $tree_structure=$dbh->selectall_arrayref($sql,{Columns=>{}});
return $tree_structure; return $tree_structure;
} }
######################################## ########################################