Merge branch 'database'

[debbugs.git] / Debbugs / DB / ResultSet / Message.pm

diff --git a/Debbugs/DB/ResultSet/Message.pm b/Debbugs/DB/ResultSet/Message.pm
new file mode 100644 (file)
index 0000000..08509ce
--- /dev/null
+++ b/Debbugs/DB/ResultSet/Message.pm
@@ -0,0 +1,56 @@
+# This module is part of debbugs, and is released
+# under the terms of the GPL version 2, or any later version. See the
+# file README and COPYING for more information.
+# Copyright 2017 by Don Armstrong <don@donarmstrong.com>.
+use utf8;
+package Debbugs::DB::ResultSet::Message;
+
+=head1 NAME
+
+Debbugs::DB::ResultSet::Message - Message table actions
+
+=head1 SYNOPSIS
+
+
+
+=head1 DESCRIPTION
+
+
+
+=cut
+
+use strict;
+use warnings;
+
+use base 'DBIx::Class::ResultSet';
+
+use Debbugs::DB::Util qw(select_one);
+
+sub get_message_id {
+    my ($self,$msg_id,$from,$to,$subject) = @_;
+    return $self->result_source->schema->storage->
+       dbh_do(sub {
+                  my ($dbh,$msg_id,$from,$to,$subject) = @_;
+                  my $mi = select_one($dbh,<<'SQL',@_[1..$#_],@_[1..$#_]);
+WITH ins AS (
+INSERT INTO message (msgid,from_complete,to_complete,subject) VALUES (?,?,?,?)
+ ON CONFLICT (msgid,from_complete,to_complete,subject) DO NOTHING RETURNING id
+)
+SELECT id FROM ins
+UNION ALL
+SELECT id FROM correspondent WHERE msgid=? AND from_complete = ?
+AND to_complete = ? AND subject = ?
+LIMIT 1;
+SQL
+                  return $mi;
+},
+              @_[1..$#_]
+             );
+
+}
+
+
+
+1;
+
+__END__