+++ /dev/null
-use utf8;
-package Debbugs::DB::Result::BinPkgSrcPkg;
-
-# Created by DBIx::Class::Schema::Loader
-# DO NOT MODIFY THE FIRST PART OF THIS FILE
-
-=head1 NAME
-
-Debbugs::DB::Result::BinPkgSrcPkg - Binary package <-> source package mapping sumpmary table
-
-=cut
-
-use strict;
-use warnings;
-
-use base 'DBIx::Class::Core';
-
-=head1 COMPONENTS LOADED
-
-=over 4
-
-=item * L<DBIx::Class::InflateColumn::DateTime>
-
-=item * L<DBIx::Class::TimeStamp>
-
-=back
-
-=cut
-
-__PACKAGE__->load_components("InflateColumn::DateTime", "TimeStamp");
-
-=head1 TABLE: C<bin_pkg_src_pkg>
-
-=cut
-
-__PACKAGE__->table("bin_pkg_src_pkg");
-
-=head1 ACCESSORS
-
-=head2 bin_pkg
-
- data_type: 'integer'
- is_foreign_key: 1
- is_nullable: 0
-
-Binary package id (matches bin_pkg)
-
-=head2 src_pkg
-
- data_type: 'integer'
- is_foreign_key: 1
- is_nullable: 0
-
-Source package id (matches src_pkg)
-
-=cut
-
-__PACKAGE__->add_columns(
- "bin_pkg",
- { data_type => "integer", is_foreign_key => 1, is_nullable => 0 },
- "src_pkg",
- { data_type => "integer", is_foreign_key => 1, is_nullable => 0 },
-);
-
-=head1 UNIQUE CONSTRAINTS
-
-=head2 C<bin_pkg_src_pkg_bin_pkg_src_pkg>
-
-=over 4
-
-=item * L</bin_pkg>
-
-=item * L</src_pkg>
-
-=back
-
-=cut
-
-__PACKAGE__->add_unique_constraint("bin_pkg_src_pkg_bin_pkg_src_pkg", ["bin_pkg", "src_pkg"]);
-
-=head2 C<bin_pkg_src_pkg_src_pkg_bin_pkg>
-
-=over 4
-
-=item * L</src_pkg>
-
-=item * L</bin_pkg>
-
-=back
-
-=cut
-
-__PACKAGE__->add_unique_constraint("bin_pkg_src_pkg_src_pkg_bin_pkg", ["src_pkg", "bin_pkg"]);
-
-=head1 RELATIONS
-
-=head2 bin_pkg
-
-Type: belongs_to
-
-Related object: L<Debbugs::DB::Result::BinPkg>
-
-=cut
-
-__PACKAGE__->belongs_to(
- "bin_pkg",
- "Debbugs::DB::Result::BinPkg",
- { id => "bin_pkg" },
- { is_deferrable => 0, on_delete => "CASCADE", on_update => "CASCADE" },
-);
-
-=head2 src_pkg
-
-Type: belongs_to
-
-Related object: L<Debbugs::DB::Result::SrcPkg>
-
-=cut
-
-__PACKAGE__->belongs_to(
- "src_pkg",
- "Debbugs::DB::Result::SrcPkg",
- { id => "src_pkg" },
- { is_deferrable => 0, on_delete => "CASCADE", on_update => "CASCADE" },
-);
-
-
-# Created by DBIx::Class::Schema::Loader v0.07048 @ 2018-04-18 16:55:56
-# DO NOT MODIFY THIS OR ANYTHING ABOVE! md5sum:O/v5RtjJF9SgxXEy76U/xw
-
-sub sqlt_deploy_hook {
- my ($self, $sqlt_table) = @_;
- $sqlt_table->schema->
- add_procedure(name => 'bin_ver_to_src_pkg',
- sql => <<'EOF',
-CREATE OR REPLACE FUNCTION bin_ver_to_src_pkg(bin_ver INT) RETURNS INT
- AS $src_pkg_from_bin_ver$
- DECLARE
- src_pkg int;
- BEGIN
- SELECT sv.src_pkg INTO STRICT src_pkg
- FROM bin_ver bv JOIN src_ver sv ON bv.src_ver=sv.id
- WHERE bv.id=bin_ver;
- RETURN src_pkg;
- END
- $src_pkg_from_bin_ver$ LANGUAGE plpgsql;
-EOF
- );
- $sqlt_table->schema->
- add_procedure(name => 'src_ver_to_src_pkg',
- sql => <<'EOF',
-CREATE OR REPLACE FUNCTION src_ver_to_src_pkg(src_ver INT) RETURNS INT
- AS $src_ver_to_src_pkg$
- DECLARE
- src_pkg int;
- BEGIN
- SELECT sv.src_pkg INTO STRICT src_pkg
- FROM src_ver sv WHERE sv.id=src_ver;
- RETURN src_pkg;
- END
- $src_ver_to_src_pkg$ LANGUAGE plpgsql;
-EOF
- );
- $sqlt_table->schema->
- add_procedure(name => 'update_bin_pkg_src_pkg_bin_ver',
- sql => <<'EOF',
-CREATE OR REPLACE FUNCTION update_bin_pkg_src_pkg_bin_ver () RETURNS TRIGGER
- AS $update_bin_pkg_src_pkg_bin_ver$
- DECLARE
- src_ver_rows integer;
- BEGIN
- IF (TG_OP = 'DELETE' OR TG_OP = 'UPDATE' ) THEN
- -- if there is still a bin_ver with this src_pkg, then do nothing
- PERFORM * FROM bin_ver bv JOIN src_ver sv ON bv.src_ver = sv.id
- WHERE sv.id = OLD.src_ver LIMIT 2;
- GET DIAGNOSTICS src_ver_rows = ROW_COUNT;
- IF (src_ver_rows <= 1) THEN
- DELETE FROM bin_pkg_src_pkg
- WHERE bin_pkg=OLD.bin_pkg AND
- src_pkg=src_ver_to_src_pkg(OLD.src_ver);
- END IF;
- END IF;
- IF (TG_OP = 'INSERT' OR TG_OP = 'UPDATE') THEN
- BEGIN
- INSERT INTO bin_pkg_src_pkg (bin_pkg,src_pkg)
- VALUES (NEW.bin_pkg,src_ver_to_src_pkg(NEW.src_ver))
- ON CONFLICT (bin_pkg,src_pkg) DO NOTHING;
- END;
- END IF;
- RETURN NULL;
- END
- $update_bin_pkg_src_pkg_bin_ver$ LANGUAGE plpgsql;
-EOF
- );
-
-}
-
-1;