Merge branch 'archweb-generic2'

Conflicts:
	README.BRANDING
	local_settings.py.example
	packages/templatetags/package_extras.py
	public/views.py
	releng/views.py
	settings.py
	sitestatic/archnavbar/archnavbar.css
	sitestatic/silhouette.png
	templates/base.html
	templates/packages/differences.html
	templates/packages/opensearch.xml
	templates/packages/search.html
	templates/public/donate.html
	templates/public/download.html
	templates/public/feeds.html
	templates/public/index.html
	urls.py

1 files changed, 45 insertions, 0 deletions

diff --git a/packages/sql/update.postgresql_psycopg2.sql b/packages/sql/update.postgresql_psycopg2.sql
new file mode 100644
index 00000000..6d678387
--- /dev/null
+++ b/packages/sql/update.postgresql_psycopg2.sql
@@ -0,0 +1,45 @@
+CREATE OR REPLACE FUNCTION packages_on_insert() RETURNS trigger AS $body$
+BEGIN
+	INSERT INTO packages_update
+		(action_flag, created, package_id, arch_id, repo_id, pkgname, pkgbase, new_pkgver, new_pkgrel, new_epoch) 
+		VALUES (1, now(), NEW.id, NEW.arch_id, NEW.repo_id, NEW.pkgname, NEW.pkgbase, NEW.pkgver, NEW.pkgrel, NEW.epoch);
+	RETURN NULL;
+END;
+$body$ LANGUAGE plpgsql;
+
+CREATE OR REPLACE FUNCTION packages_on_update() RETURNS trigger AS $body$
+BEGIN
+	INSERT INTO packages_update
+		(action_flag, created, package_id, arch_id, repo_id, pkgname, pkgbase, old_pkgver, old_pkgrel, old_epoch, new_pkgver, new_pkgrel, new_epoch)
+		VALUES (2, now(), NEW.id, NEW.arch_id, NEW.repo_id, NEW.pkgname, NEW.pkgbase, OLD.pkgver, OLD.pkgrel, OLD.epoch, NEW.pkgver, NEW.pkgrel, NEW.epoch);
+	RETURN NULL;
+END;
+$body$ LANGUAGE plpgsql;
+
+CREATE OR REPLACE FUNCTION packages_on_delete() RETURNS trigger AS $body$
+BEGIN
+	INSERT INTO packages_update
+		(action_flag, created, arch_id, repo_id, pkgname, pkgbase, old_pkgver, old_pkgrel, old_epoch)
+		VALUES (3, now(), OLD.arch_id, OLD.repo_id, OLD.pkgname, OLD.pkgbase, OLD.pkgver, OLD.pkgrel, OLD.epoch);
+	RETURN NULL;
+END;
+$body$ LANGUAGE plpgsql;
+
+DROP TRIGGER IF EXISTS packages_insert ON packages;
+CREATE TRIGGER packages_insert
+	AFTER INSERT ON packages
+	FOR EACH ROW
+	EXECUTE PROCEDURE packages_on_insert();
+
+DROP TRIGGER IF EXISTS packages_update ON packages;
+CREATE TRIGGER packages_update
+	AFTER UPDATE ON packages
+	FOR EACH ROW
+	WHEN (OLD.pkgver != NEW.pkgver OR OLD.pkgrel != NEW.pkgrel OR OLD.epoch != NEW.epoch)
+	EXECUTE PROCEDURE packages_on_update();
+
+DROP TRIGGER IF EXISTS packages_delete ON packages;
+CREATE TRIGGER packages_delete
+	AFTER DELETE ON packages
+	FOR EACH ROW
+	EXECUTE PROCEDURE packages_on_delete();