From: Nathan Wagner <nw@hydaspes.if.org>
Date: Sun, 30 Sep 2018 13:02:22 +0000 (+0000)
Subject: add packagefiles_pkgid update trigger
X-Git-Tag: v0.1.7~3
X-Git-Url: https://pd.if.org/git/?a=commitdiff_plain;h=82b289d233b84181e0a926a7b1085a321e7eb163;p=zpackage

add packagefiles_pkgid update trigger

Added check constraints on packagefiles columns.
---

diff --git a/db.sql b/db.sql
index 2e34ad3..d4f2d3e 100644
--- a/db.sql
+++ b/db.sql
@@ -139,7 +139,9 @@ create table packagefiles (
 	foreign key (package,version,release) references packages (package,version,release) on delete cascade on update cascade,
 	check (not (filetype = 'l' and target is null)),
 	check (not (filetype = 'r' and hash is null)),
-	check (not (filetype = 'c' and (devmajor is null or devminor is null)))
+	check (not (filetype = 'c' and (devmajor is null or devminor is null))),
+	check (not (filetype = 'b' and (devmajor is null or devminor is null))),
+	check (configuration = 0 or configuration = 1)
 )
 without rowid
 ;
@@ -150,6 +152,34 @@ printf('%s:%o:%s:%s', filetype, mode, username, groupname) as mds
 from packagefiles
 ;
 
+create trigger packagefiles_update_trigger instead of
+update on packagefiles_pkgid
+begin
+	update packages
+	set package = NEW.package,
+	version = NEW.version,
+	release = NEW.release,
+	path = NEW.path,
+	mode = NEW.mode,
+	username = NEW.username,
+	groupname = NEW.groupname,
+	uid = NEW.uid,
+	gid = NEW.gid,
+	configuration = NEW.configuration,
+	filetype = NEW.filetype,
+	target = NEW.target,
+	devmajor = NEW.devmajor,
+	devminor = NEW.devminor,
+	hash = NEW.hash,
+	mtime = NEW.mtime
+	where package = OLD.package
+	and version = OLD.version
+	and release = OLD.release
+	and path = OLD.path
+	;
+end
+;
+
 create view installed_ref_count as
 select I.path, count(*) as refcount
 from installedfiles I