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-- ==============================================================
-- GNUmed database schema change script
--
-- Source database version: v6
-- Target database version: v7
--
-- License: GPL v2 or later
-- Author: karsten.hilbert@gmx.net
--
-- ==============================================================
\set ON_ERROR_STOP 1
-- --------------------------------------------------------------
create table ref.form_types (
name text
unique
not null,
pk serial primary key
);
insert into ref.form_types select * from public.form_types;
select setval(pg_get_serial_sequence('ref.form_types', 'pk'), (select max(pk) from ref.form_types) + 1);
-- --------------------------------------------------------------
create table ref.paperwork_templates (
pk serial primary key,
fk_template_type integer
not null
references ref.form_types(pk)
on update cascade
on delete restrict,
instance_type text
default null,
name_short text
not null,
name_long text
not null,
external_version text
not null,
gnumed_revision float
default null,
engine text
not null
default 'O'
check (engine in ('T', 'L', 'H', 'O')),
in_use boolean
not null
default true,
filename text
default null,
data bytea
default null,
-- a certain GNUmed internal revision of any given external version of a template can only exist once
unique (gnumed_revision, external_version, name_long),
-- a certain form can only ever have one short alias, regardless of revision
unique (name_long, name_short)
) inherits (audit.audit_fields);
insert into ref.paperwork_templates (fk_template_type, name_short, name_long, external_version, engine, in_use, data)
select
fk_type,
name_short,
name_long,
revision,
engine,
in_use,
decode(replace(template, E'\\', E'\\\\'), 'escape')
from public.form_defs;
drop table public.form_defs cascade;
drop table audit.log_form_defs cascade;
drop table public.form_types cascade;
delete from audit.audited_tables where schema = 'public' and table_name = 'form_defs';
-- --------------------------------------------------------------
-- '
alter table public.form_fields add foreign key (fk_form) references ref.paperwork_templates(pk);
-- --------------------------------------------------------------
select gm.log_script_insertion('$RCSfile: ref-form_tables.sql,v $', '$Revision: 1.8 $');
-- ==============================================================
|
