Add relations for sales quotations and their products

They are mostly the same as invoices, but the contact and payment method
are optional, thus, like other optionals fields, i created relations to
link these that have payment method or contact, to avoid NULL columns in
quote.

Still missing functions to add and edit quotations, and views to compute
their tax and total amount.

deploy/available_quote_status.sql

@@ -0,0 +1,28 @@
+-- Deploy numerus:available_quote_status to pg
+-- requires: schema_numerus
+-- requires: quote_status
+-- requires: quote_status_i18n
+
+begin;
+
+set search_path to numerus;
+
+insert into quote_status (quote_status, name)
+values ('created', 'Created')
+     , ('sent', 'Sent')
+     , ('accepted', 'Accepted')
+     , ('rejected', 'Rejected')
+;
+
+insert into quote_status_i18n (quote_status, lang_tag, name)
+values ('created', 'ca', 'Creat')
+     , ('sent', 'ca', 'Enviat')
+     , ('accepted', 'ca', 'Acceptat')
+     , ('rejected', 'ca', 'Rebutjat')
+     , ('created', 'es', 'Creado')
+     , ('sent', 'es', 'Enviado')
+     , ('accepted', 'es', 'Aceptado')
+     , ('rejected', 'es', 'Rechazado')
+;
+
+commit;

deploy/quote.sql

@@ -0,0 +1,48 @@
+-- Deploy numerus:quote to pg
+-- requires: roles
+-- requires: schema_numerus
+-- requires: company
+-- requires: quote_status
+-- requires: currency
+-- requires: tag_name
+
+begin;
+
+set search_path to numerus, public;
+
+create table quote (
+	quote_id serial primary key,
+	company_id integer not null references company,
+	slug uuid not null unique default gen_random_uuid(),
+	quote_number text not null constraint quote_number_not_empty check(length(trim(quote_number)) > 1),
+	quote_date date not null default current_date,
+	quote_status text not null default 'created' references quote_status,
+	terms_and_conditions text not null default '',
+	notes text not null default '',
+	tags tag_name[] not null default '{}',
+	currency_code text not null references currency,
+	created_at timestamptz not null default current_timestamp
+);
+
+create index on quote using gin (tags);
+
+grant select, insert, update, delete on table quote to invoicer;
+grant select, insert, update, delete on table quote to admin;
+
+grant usage on sequence quote_quote_id_seq to invoicer;
+grant usage on sequence quote_quote_id_seq to admin;
+
+alter table quote enable row level security;
+
+create policy company_policy
+on quote
+using (
+	exists(
+		select 1
+		from company_user
+		join user_profile using (user_id)
+		where company_user.company_id = quote.company_id
+	)
+);
+
+commit;

deploy/quote_contact.sql

@@ -0,0 +1,19 @@
+-- Deploy numerus:quote_contact to pg
+-- requires: roles
+-- requires: schema_numerus
+-- requires: quote
+-- requires: contact
+
+begin;
+
+set search_path to numerus, public;
+
+create table quote_contact (
+	quote_id integer primary key references quote,
+	contact_id integer not null references contact
+);
+
+grant select, insert, update, delete on table quote_contact to invoicer;
+grant select, insert, update, delete on table quote_contact to admin;
+
+commit;

deploy/quote_payment_method.sql

@@ -0,0 +1,19 @@
+-- Deploy numerus:quote_payment_method to pg
+-- requires: roles
+-- requires: schema_numerus
+-- requires: quote
+-- requires: payment_method
+
+begin;
+
+set search_path to numerus, public;
+
+create table quote_payment_method (
+	quote_id integer not null primary key references quote,
+	payment_method_id integer not null references payment_method
+);
+
+grant select, insert, update, delete on table quote_payment_method to invoicer;
+grant select, insert, update, delete on table quote_payment_method to admin;
+
+commit;

deploy/quote_product.sql

@@ -0,0 +1,39 @@
+-- Deploy numerus:quote_product to pg
+-- requires: roles
+-- requires: schema_numerus
+-- requires: quote
+-- requires: discount_rate
+
+begin;
+
+set search_path to numerus, public;
+
+create table quote_product (
+	quote_product_id serial primary key,
+	quote_id integer not null references quote,
+	name text not null constraint name_not_empty check(length(trim(name)) > 0),
+	description text not null default '',
+	price integer not null,
+	quantity integer not null default 1,
+	discount_rate discount_rate not null default 0.0
+);
+
+grant select, insert, update, delete on table quote_product to invoicer;
+grant select, insert, update, delete on table quote_product to admin;
+
+grant usage on sequence quote_product_quote_product_id_seq to invoicer;
+grant usage on sequence quote_product_quote_product_id_seq to admin;
+
+alter table quote_product enable row level security;
+
+create policy company_policy
+on quote_product
+using (
+	exists(
+		select 1
+		from quote
+		where quote.quote_id = quote_product.quote_id
+	)
+);
+
+commit;

deploy/quote_product_product.sql

@@ -0,0 +1,19 @@
+-- Deploy numerus:quote_product_product to pg
+-- requires: roles
+-- requires: schema_numerus
+-- requires: quote_product
+-- requires: product
+
+begin;
+
+set search_path to numerus, public;
+
+create table quote_product_product (
+	quote_product_id integer primary key references quote_product,
+	product_id integer not null references product
+);
+
+grant select, insert, update, delete on table quote_product_product to invoicer;
+grant select, insert, update, delete on table quote_product_product to admin;
+
+commit;

deploy/quote_product_tax.sql

@@ -0,0 +1,34 @@
+-- Deploy numerus:quote_product_tax to pg
+-- requires: roles
+-- requires: schema_numerus
+-- requires: quote_product
+-- requires: tax
+-- requires: tax_rate
+
+begin;
+
+set search_path to numerus, public;
+
+create table quote_product_tax (
+	quote_product_id integer not null references quote_product,
+	tax_id integer not null references tax,
+	tax_rate tax_rate not null,
+	primary key (quote_product_id, tax_id)
+);
+
+grant select, insert, update, delete on table quote_product_tax to invoicer;
+grant select, insert, update, delete on table quote_product_tax to admin;
+
+alter table quote_product_tax enable row level security;
+
+create policy company_policy
+on quote_product_tax
+using (
+	exists(
+		select 1
+		from quote_product
+		where quote_product.quote_product_id = quote_product_tax.quote_product_id
+	)
+);
+
+commit;

deploy/quote_status.sql

@@ -0,0 +1,17 @@
+-- Deploy numerus:quote_status to pg
+-- requires: roles
+-- requires: schema_numerus
+
+begin;
+
+set search_path to numerus, public;
+
+create table quote_status (
+	quote_status text primary key,
+	name text not null
+);
+
+grant select on table quote_status to invoicer;
+grant select on table quote_status to admin;
+
+commit;

deploy/quote_status_i18n.sql

@@ -0,0 +1,21 @@
+-- Deploy numerus:quote_status_i18n to pg
+-- requires: roles
+-- requires: schema_numerus
+-- requires: quote_status
+-- requires: language
+
+begin;
+
+set search_path to numerus, public;
+
+create table quote_status_i18n (
+	quote_status text not null references quote_status,
+	lang_tag text not null references language,
+	name text not null,
+	primary key (quote_status, lang_tag)
+);
+
+grant select on table quote_status_i18n to invoicer;
+grant select on table quote_status_i18n to admin;
+
+commit;

revert/available_quote_status.sql

@@ -0,0 +1,10 @@
+-- Revert numerus:available_quote_status from pg
+
+begin;
+
+set search_path to numerus;
+
+delete from quote_status_i18n;
+delete from quote_status;
+
+commit;

revert/quote.sql

@@ -0,0 +1,7 @@
+-- Revert numerus:quote from pg
+
+begin;
+
+drop table if exists numerus.quote;
+
+commit;

revert/quote_contact.sql

@@ -0,0 +1,7 @@
+-- Revert numerus:quote_contact from pg
+
+begin;
+
+drop table if exists numerus.quote_contact;
+
+commit;

revert/quote_payment_method.sql

@@ -0,0 +1,7 @@
+-- Revert numerus:quote_payment_method from pg
+
+begin;
+
+drop table if exists numerus.quote_payment_method;
+
+commit;

revert/quote_product.sql

@@ -0,0 +1,7 @@
+-- Revert numerus:quote_product from pg
+
+begin;
+
+drop table if exists numerus.quote_product;
+
+commit;

revert/quote_product_product.sql

@@ -0,0 +1,7 @@
+-- Revert numerus:quote_product_product from pg
+
+begin;
+
+drop table if exists numerus.quote_product_product;
+
+commit;

revert/quote_product_tax.sql

@@ -0,0 +1,7 @@
+-- Revert numerus:quote_product_tax from pg
+
+begin;
+
+drop table if exists numerus.quote_product_tax;
+
+commit;

revert/quote_status.sql

@@ -0,0 +1,7 @@
+-- Revert numerus:quote_status from pg
+
+begin;
+
+drop table if exists numerus.quote_status;
+
+commit;

revert/quote_status_i18n.sql

@@ -0,0 +1,7 @@
+-- Revert numerus:quote_status_i18n from pg
+
+begin;
+
+drop table if exists numerus.quote_status_i18n;
+
+commit;

sqitch.plan

@@ -9,6 +9,7 @@ schema_numerus [roles] 2023-01-12T22:57:22Z jordi fita mas <jordi@tandem.blog> #
 extension_citext [schema_public] 2023-01-12T23:03:33Z jordi fita mas <jordi@tandem.blog> # Add citext extension
 email [schema_numerus extension_citext] 2023-01-12T23:09:59Z jordi fita mas <jordi@tandem.blog> # Add email domain
 language [schema_numerus] 2023-01-21T20:55:49Z jordi fita mas <jordi@tandem.blog> # Add relation of available languages
+available_languages [schema_numerus language] 2023-01-21T21:11:08Z jordi fita mas <jordi@tandem.blog> # Add the initial available languages
 user [roles schema_auth email language] 2023-01-12T23:44:03Z jordi fita mas <jordi@tandem.blog> # Create user relation
 ensure_role_exists [schema_auth user] 2023-01-12T23:57:59Z jordi fita mas <jordi@tandem.blog> # Add trigger to ensure the user’s role exists
 extension_pgcrypto [schema_auth] 2023-01-13T00:11:50Z jordi fita mas <jordi@tandem.blog> # Add pgcrypto extension
@@ -21,7 +22,6 @@ login [roles schema_numerus schema_auth extension_pgcrypto email user login_atte
 check_cookie [schema_public user build_cookie] 2023-01-17T17:48:49Z jordi fita mas <jordi@tandem.blog> # Add function to check if a user cookie is valid
 logout [schema_auth current_user_email current_user_cookie user] 2023-01-17T19:10:21Z jordi fita mas <jordi@tandem.blog> # Add function to logout
 set_cookie [schema_public check_cookie] 2023-01-19T11:00:22Z jordi fita mas <jordi@tandem.blog> # Add function to set the role based on the cookie
-available_languages [schema_numerus language] 2023-01-21T21:11:08Z jordi fita mas <jordi@tandem.blog> # Add the initial available languages
 user_profile [schema_numerus user current_user_email current_user_cookie] 2023-01-21T23:18:20Z jordi fita mas <jordi@tandem.blog> # Add view for user profile
 change_password [schema_numerus user] 2023-01-23T20:22:45Z jordi fita mas <jordi@tandem.blog> # Add function to change the current user’s password
 extension_vat [schema_public] 2023-01-24T10:28:17Z jordi fita mas <jordi@tandem.blog> # Add vat extension
@@ -77,3 +77,12 @@ edit_expense [schema_numerus expense currency parse_price tax tag_name] 2023-05-
 expense_attachment [schema_numerus expense] 2023-05-13T19:11:21Z jordi fita mas <jordi@tandem.blog> # Add relation of expense attachments
 attach_to_expense [schema_numerus expense expense_attachment] 2023-05-15T10:18:31Z jordi fita mas <jordi@tandem.blog> # Add function to attach documents to expenses
 expense_tax_amount [schema_numerus expense expense_tax] 2023-05-18T10:15:40Z jordi fita mas <jordi@tandem.blog> # Add vier for expense tax amount
+quote_status [roles schema_numerus] 2023-06-06T17:05:53Z jordi fita mas <jordi@tandem.blog> # Add relation for quote status
+quote_status_i18n [roles schema_numerus quote_status language] 2023-06-06T17:13:50Z jordi fita mas <jordi@tandem.blog> # Add relation for quote status’ translatable texts
+available_quote_status [schema_numerus quote_status quote_status_i18n] 2023-06-06T17:18:48Z jordi fita mas <jordi@tandem.blog> # Add the list of available quote status
+quote [roles schema_numerus company quote_status currency tag_name] 2023-06-06T17:46:27Z jordi fita mas <jordi@tandem.blog> # Add relation for sales quotations
+quote_contact [roles schema_numerus quote contact] 2023-06-06T18:17:50Z jordi fita mas <jordi@tandem.blog> # Add relation of quote contact
+quote_product [roles schema_numerus quote discount_rate] 2023-06-06T18:25:05Z jordi fita mas <jordi@tandem.blog> # Add relation for quote products
+quote_product_product [roles schema_numerus quote_product product] 2023-06-06T18:38:26Z jordi fita mas <jordi@tandem.blog> # Add relation of quote products and registered products
+quote_product_tax [roles schema_numerus quote_product tax tax_rate] 2023-06-06T18:46:33Z jordi fita mas <jordi@tandem.blog> # Add relation of quotation product tax
+quote_payment_method [roles schema_numerus quote payment_method] 2023-06-06T18:59:12Z jordi fita mas <jordi@tandem.blog> # Add relation for the payment method of quotes

test/quote.sql

@@ -0,0 +1,183 @@
+-- Test quote
+set client_min_messages to warning;
+create extension if not exists pgtap;
+reset client_min_messages;
+
+begin;
+
+select plan(76);
+
+set search_path to numerus, auth, public;
+
+select has_table('quote');
+select has_pk('quote' );
+select table_privs_are('quote', 'guest', array []::text[]);
+select table_privs_are('quote', 'invoicer', array ['SELECT', 'INSERT', 'UPDATE', 'DELETE']);
+select table_privs_are('quote', 'admin', array ['SELECT', 'INSERT', 'UPDATE', 'DELETE']);
+select table_privs_are('quote', 'authenticator', array []::text[]);
+
+select has_sequence('quote_quote_id_seq');
+select sequence_privs_are('quote_quote_id_seq', 'guest', array[]::text[]);
+select sequence_privs_are('quote_quote_id_seq', 'invoicer', array['USAGE']);
+select sequence_privs_are('quote_quote_id_seq', 'admin', array['USAGE']);
+select sequence_privs_are('quote_quote_id_seq', 'authenticator', array[]::text[]);
+
+select has_column('quote', 'quote_id');
+select col_is_pk('quote', 'quote_id');
+select col_type_is('quote', 'quote_id', 'integer');
+select col_not_null('quote', 'quote_id');
+select col_has_default('quote', 'quote_id');
+select col_default_is('quote', 'quote_id', 'nextval(''quote_quote_id_seq''::regclass)');
+
+select has_column('quote', 'company_id');
+select col_is_fk('quote', 'company_id');
+select fk_ok('quote', 'company_id', 'company', 'company_id');
+select col_type_is('quote', 'company_id', 'integer');
+select col_not_null('quote', 'company_id');
+select col_hasnt_default('quote', 'company_id');
+
+select has_column('quote', 'slug');
+select col_is_unique('quote', 'slug');
+select col_type_is('quote', 'slug', 'uuid');
+select col_not_null('quote', 'slug');
+select col_has_default('quote', 'slug');
+select col_default_is('quote', 'slug', 'gen_random_uuid()');
+
+select has_column('quote', 'quote_number');
+select col_type_is('quote', 'quote_number', 'text');
+select col_not_null('quote', 'quote_number');
+select col_hasnt_default('quote', 'quote_number');
+
+select has_column('quote', 'quote_date');
+select col_type_is('quote', 'quote_date', 'date');
+select col_not_null('quote', 'quote_date');
+select col_has_default('quote', 'quote_date');
+select col_default_is('quote', 'quote_date', current_date);
+
+select has_column('quote', 'quote_status');
+select col_is_fk('quote', 'quote_status');
+select fk_ok('quote', 'quote_status', 'quote_status', 'quote_status');
+select col_type_is('quote', 'quote_status', 'text');
+select col_not_null('quote', 'quote_status');
+select col_has_default('quote', 'quote_status');
+select col_default_is('quote', 'quote_status', 'created');
+
+select has_column('quote', 'terms_and_conditions');
+select col_type_is('quote', 'terms_and_conditions', 'text');
+select col_not_null('quote', 'terms_and_conditions');
+select col_has_default('quote', 'terms_and_conditions');
+select col_default_is('quote', 'terms_and_conditions', '');
+
+select has_column('quote', 'notes');
+select col_type_is('quote', 'notes', 'text');
+select col_not_null('quote', 'notes');
+select col_has_default('quote', 'notes');
+select col_default_is('quote', 'notes', '');
+
+select has_column('quote', 'tags');
+select col_type_is('quote', 'tags', 'tag_name[]');
+select col_not_null('quote', 'tags');
+select col_has_default('quote', 'tags');
+select col_default_is('quote', 'tags', '{}');
+
+select has_column('quote', 'currency_code');
+select col_is_fk('quote', 'currency_code');
+select fk_ok('quote', 'currency_code', 'currency', 'currency_code');
+select col_type_is('quote', 'currency_code', 'text');
+select col_not_null('quote', 'currency_code');
+select col_hasnt_default('quote', 'currency_code');
+
+select has_column('quote', 'created_at');
+select col_type_is('quote', 'created_at', 'timestamp with time zone');
+select col_not_null('quote', 'created_at');
+select col_has_default('quote', 'created_at');
+select col_default_is('quote', 'created_at', current_timestamp);
+
+
+set client_min_messages to warning;
+truncate quote cascade;
+truncate company_user cascade;
+truncate company cascade;
+truncate payment_method cascade;
+truncate auth."user" cascade;
+reset client_min_messages;
+
+insert into auth."user" (user_id, email, name, password, role, cookie, cookie_expires_at)
+values (1, 'demo@tandem.blog', 'Demo', 'test', 'invoicer', '44facbb30d8a419dfd4bfbc44a4b5539d4970148dfc84bed0e', current_timestamp + interval '1 month')
+     , (5, 'admin@tandem.blog', 'Demo', 'test', 'admin', '12af4c88b528c2ad4222e3740496ecbc58e76e26f087657524', current_timestamp + interval '1 month')
+;
+
+set constraints "company_default_payment_method_id_fkey" deferred;
+
+insert into company (company_id, business_name, vatin, trade_name, phone, email, web, address, city, province, postal_code, country_code, currency_code, default_payment_method_id)
+values (2, 'Company 2', 'XX123', '', '555-555-555', 'a@a', '', '', '', '', '', 'ES', 'EUR', 222)
+     , (4, 'Company 4', 'XX234', '', '666-666-666', 'b@b', '', '', '', '', '', 'FR', 'USD', 444)
+;
+
+insert into payment_method (payment_method_id, company_id, name, instructions)
+values (444, 4, 'cash', 'cash')
+     , (222, 2, 'cash', 'cash')
+;
+
+set constraints "company_default_payment_method_id_fkey" immediate;
+
+insert into company_user (company_id, user_id)
+values (2, 1)
+     , (4, 5)
+;
+
+insert into quote (company_id, quote_number, currency_code)
+values (2, 'QUO020001', 'EUR')
+     , (4, 'QUO040001', 'EUR')
+;
+
+
+prepare quote_data as
+select company_id, quote_number
+from quote
+order by company_id, quote_number;
+
+set role invoicer;
+select is_empty('quote_data', 'Should show no data when cookie is not set yet');
+reset role;
+
+select set_cookie('44facbb30d8a419dfd4bfbc44a4b5539d4970148dfc84bed0e/demo@tandem.blog');
+select bag_eq(
+	'quote_data',
+	$$ values (2, 'QUO020001')
+	$$,
+	'Should only list quotations from the companies where demo@tandem.blog is user of'
+);
+reset role;
+
+select set_cookie('12af4c88b528c2ad4222e3740496ecbc58e76e26f087657524/admin@tandem.blog');
+select bag_eq(
+	'quote_data',
+	$$ values (4, 'QUO040001')
+	$$,
+	'Should only list quotations from the companies where admin@tandem.blog is user of'
+);
+reset role;
+
+select set_cookie('not-a-cookie');
+select throws_ok(
+	'quote_data',
+	'42501', 'permission denied for table quote',
+	'Should not allow select to guest users'
+);
+reset role;
+
+
+select throws_ok( $$
+	insert into quote (company_id, quote_number, currency_code)
+	values (2, '  ', 'EUR')
+	$$,
+       '23514', 'new row for relation "quote" violates check constraint "quote_number_not_empty"',
+	'Should not allow quotes with a blank number'
+);
+
+select *
+from finish();
+
+rollback;
+

test/quote_contact.sql

@@ -0,0 +1,39 @@
+-- Test quote_contact
+set client_min_messages to warning;
+create extension if not exists pgtap;
+reset client_min_messages;
+
+begin;
+
+select plan(19);
+
+set search_path to numerus, public;
+
+select has_table('quote_contact');
+select has_pk('quote_contact' );
+select table_privs_are('quote_contact', 'guest', array []::text[]);
+select table_privs_are('quote_contact', 'invoicer', array ['SELECT', 'INSERT', 'UPDATE', 'DELETE']);
+select table_privs_are('quote_contact', 'admin', array ['SELECT', 'INSERT', 'UPDATE', 'DELETE']);
+select table_privs_are('quote_contact', 'authenticator', array []::text[]);
+
+select has_column('quote_contact', 'quote_id');
+select col_is_pk('quote_contact', 'quote_id');
+select col_is_fk('quote_contact', 'quote_id');
+select fk_ok('quote_contact', 'quote_id', 'quote', 'quote_id');
+select col_type_is('quote_contact', 'quote_id', 'integer');
+select col_not_null('quote_contact', 'quote_id');
+select col_hasnt_default('quote_contact', 'quote_id');
+
+select has_column('quote_contact', 'contact_id');
+select col_is_fk('quote_contact', 'contact_id');
+select fk_ok('quote_contact', 'contact_id', 'contact', 'contact_id');
+select col_type_is('quote_contact', 'contact_id', 'integer');
+select col_not_null('quote_contact', 'contact_id');
+select col_hasnt_default('quote_contact', 'contact_id');
+
+
+select *
+from finish();
+
+rollback;
+

test/quote_payment_method.sql

@@ -0,0 +1,39 @@
+-- Test quote_payment_method
+set client_min_messages to warning;
+create extension if not exists pgtap;
+reset client_min_messages;
+
+begin;
+
+select plan(19);
+
+set search_path to numerus, public;
+
+select has_table('quote_payment_method');
+select has_pk('quote_payment_method' );
+select table_privs_are('quote_payment_method', 'guest', array []::text[]);
+select table_privs_are('quote_payment_method', 'invoicer', array ['SELECT', 'INSERT', 'UPDATE', 'DELETE']);
+select table_privs_are('quote_payment_method', 'admin', array ['SELECT', 'INSERT', 'UPDATE', 'DELETE']);
+select table_privs_are('quote_payment_method', 'authenticator', array []::text[]);
+
+select has_column('quote_payment_method', 'quote_id');
+select col_is_pk('quote_payment_method', 'quote_id');
+select col_is_fk('quote_payment_method', 'quote_id');
+select fk_ok('quote_payment_method', 'quote_id', 'quote', 'quote_id');
+select col_type_is('quote_payment_method', 'quote_id', 'integer');
+select col_not_null('quote_payment_method', 'quote_id');
+select col_hasnt_default('quote_payment_method', 'quote_id');
+
+select has_column('quote_payment_method', 'payment_method_id');
+select col_is_fk('quote_payment_method', 'payment_method_id');
+select fk_ok('quote_payment_method', 'payment_method_id', 'payment_method', 'payment_method_id');
+select col_type_is('quote_payment_method', 'payment_method_id', 'integer');
+select col_not_null('quote_payment_method', 'payment_method_id');
+select col_hasnt_default('quote_payment_method', 'payment_method_id');
+
+
+select *
+from finish();
+
+rollback;
+

test/quote_product.sql

@@ -0,0 +1,161 @@
+-- Test quote_product
+set client_min_messages to warning;
+create extension if not exists pgtap;
+reset client_min_messages;
+
+begin;
+
+select plan(51);
+
+set search_path to numerus, auth, public;
+
+select has_table('quote_product');
+select has_pk('quote_product' );
+select table_privs_are('quote_product', 'guest', array []::text[]);
+select table_privs_are('quote_product', 'invoicer', array ['SELECT', 'INSERT', 'UPDATE', 'DELETE']);
+select table_privs_are('quote_product', 'admin', array ['SELECT', 'INSERT', 'UPDATE', 'DELETE']);
+select table_privs_are('quote_product', 'authenticator', array []::text[]);
+
+select has_sequence('quote_product_quote_product_id_seq');
+select sequence_privs_are('quote_product_quote_product_id_seq', 'guest', array[]::text[]);
+select sequence_privs_are('quote_product_quote_product_id_seq', 'invoicer', array['USAGE']);
+select sequence_privs_are('quote_product_quote_product_id_seq', 'admin', array['USAGE']);
+select sequence_privs_are('quote_product_quote_product_id_seq', 'authenticator', array[]::text[]);
+
+select has_column('quote_product', 'quote_product_id');
+select col_is_pk('quote_product', 'quote_product_id');
+select col_type_is('quote_product', 'quote_product_id', 'integer');
+select col_not_null('quote_product', 'quote_product_id');
+select col_has_default('quote_product', 'quote_product_id');
+select col_default_is('quote_product', 'quote_product_id', 'nextval(''quote_product_quote_product_id_seq''::regclass)');
+
+select has_column('quote_product', 'quote_id');
+select col_is_fk('quote_product', 'quote_id');
+select fk_ok('quote_product', 'quote_id', 'quote', 'quote_id');
+select col_type_is('quote_product', 'quote_id', 'integer');
+select col_not_null('quote_product', 'quote_id');
+select col_hasnt_default('quote_product', 'quote_id');
+
+select has_column('quote_product', 'name');
+select col_type_is('quote_product', 'name', 'text');
+select col_not_null('quote_product', 'name');
+select col_hasnt_default('quote_product', 'name');
+
+select has_column('quote_product', 'description');
+select col_type_is('quote_product', 'description', 'text');
+select col_not_null('quote_product', 'description');
+select col_has_default('quote_product', 'description');
+select col_default_is('quote_product', 'description', '');
+
+select has_column('quote_product', 'price');
+select col_type_is('quote_product', 'price', 'integer');
+select col_not_null('quote_product', 'price');
+select col_hasnt_default('quote_product', 'price');
+
+select has_column('quote_product', 'quantity');
+select col_type_is('quote_product', 'quantity', 'integer');
+select col_not_null('quote_product', 'quantity');
+select col_has_default('quote_product', 'quantity');
+select col_default_is('quote_product', 'quantity', 1);
+
+select has_column('quote_product', 'discount_rate');
+select col_type_is('quote_product', 'discount_rate', 'discount_rate');
+select col_not_null('quote_product', 'discount_rate');
+select col_has_default('quote_product', 'discount_rate');
+select col_default_is('quote_product', 'discount_rate', '0.0');
+
+
+set client_min_messages to warning;
+truncate quote_product cascade;
+truncate quote cascade;
+truncate company_user cascade;
+truncate payment_method cascade;
+truncate company cascade;
+truncate auth."user" cascade;
+reset client_min_messages;
+
+insert into auth."user" (user_id, email, name, password, role, cookie, cookie_expires_at)
+values (1, 'demo@tandem.blog', 'Demo', 'test', 'invoicer', '44facbb30d8a419dfd4bfbc44a4b5539d4970148dfc84bed0e', current_timestamp + interval '1 month')
+     , (5, 'admin@tandem.blog', 'Demo', 'test', 'admin', '12af4c88b528c2ad4222e3740496ecbc58e76e26f087657524', current_timestamp + interval '1 month')
+;
+
+set constraints "company_default_payment_method_id_fkey" deferred;
+
+insert into company (company_id, business_name, vatin, trade_name, phone, email, web, address, city, province, postal_code, country_code, currency_code, default_payment_method_id)
+values (2, 'Company 2', 'XX123', '', '555-555-555', 'a@a', '', '', '', '', '', 'ES', 'EUR', 222)
+     , (4, 'Company 4', 'XX234', '', '666-666-666', 'b@b', '', '', '', '', '', 'FR', 'USD', 444)
+;
+
+insert into payment_method (payment_method_id, company_id, name, instructions)
+values (444, 4, 'cash', 'cash')
+     , (222, 2, 'cash', 'cash')
+;
+
+set constraints "company_default_payment_method_id_fkey" immediate;
+
+insert into company_user (company_id, user_id)
+values (2, 1)
+     , (4, 5)
+;
+
+insert into quote (quote_id, company_id, quote_number, currency_code)
+values (10, 2, 'QUO020001', 'EUR')
+     , (12, 4, 'QUO040001', 'EUR')
+;
+
+insert into quote_product (quote_id, name, description, price, quantity)
+values (10, 'product 1', 'description 1', 1212, 1)
+     , (12, 'product 2', 'description 2', 2424, 2)
+;
+
+
+prepare quote_product_data as
+select quote_id, name, price, quantity
+from quote_product
+order by quote_id;
+
+set role invoicer;
+select is_empty('quote_product_data', 'Should show no data when cookie is not set yet');
+reset role;
+
+select set_cookie('44facbb30d8a419dfd4bfbc44a4b5539d4970148dfc84bed0e/demo@tandem.blog');
+select bag_eq(
+	'quote_product_data',
+	$$ values (10, 'product 1', 1212, 1)
+	$$,
+	'Should only list products of quotes from the companies where demo@tandem.blog is user of'
+);
+reset role;
+
+select set_cookie('12af4c88b528c2ad4222e3740496ecbc58e76e26f087657524/admin@tandem.blog');
+select bag_eq(
+	'quote_product_data',
+	$$ values (12, 'product 2', 2424, 2)
+	$$,
+	'Should only list products of quotes from the companies where admin@tandem.blog is user of'
+);
+reset role;
+
+select set_cookie('not-a-cookie');
+select throws_ok(
+	'quote_product_data',
+	'42501', 'permission denied for table quote_product',
+	'Should not allow select to guest users'
+);
+reset role;
+
+
+select throws_ok( $$
+	insert into quote_product (quote_id, name, description, price, quantity)
+	values (10, '    ', '', 1212, 1)
+	$$,
+	'23514', 'new row for relation "quote_product" violates check constraint "name_not_empty"',
+	'Should not allow quote products with blank name'
+);
+
+
+select *
+from finish();
+
+rollback;
+

test/quote_product_product.sql

@@ -0,0 +1,39 @@
+-- Test quote_product_product
+set client_min_messages to warning;
+create extension if not exists pgtap;
+reset client_min_messages;
+
+begin;
+
+select plan(19);
+
+set search_path to numerus, public;
+
+select has_table('quote_product_product');
+select has_pk('quote_product_product' );
+select table_privs_are('quote_product_product', 'guest', array []::text[]);
+select table_privs_are('quote_product_product', 'invoicer', array ['SELECT', 'INSERT', 'UPDATE', 'DELETE']);
+select table_privs_are('quote_product_product', 'admin', array ['SELECT', 'INSERT', 'UPDATE', 'DELETE']);
+select table_privs_are('quote_product_product', 'authenticator', array []::text[]);
+
+select has_column('quote_product_product', 'quote_product_id');
+select col_is_pk('quote_product_product', 'quote_product_id');
+select col_is_fk('quote_product_product', 'quote_product_id');
+select fk_ok('quote_product_product', 'quote_product_id', 'quote_product', 'quote_product_id');
+select col_type_is('quote_product_product', 'quote_product_id', 'integer');
+select col_not_null('quote_product_product', 'quote_product_id');
+select col_hasnt_default('quote_product_product', 'quote_product_id');
+
+select has_column('quote_product_product', 'product_id');
+select col_is_fk('quote_product_product', 'product_id');
+select fk_ok('quote_product_product', 'product_id', 'product', 'product_id');
+select col_type_is('quote_product_product', 'product_id', 'integer');
+select col_not_null('quote_product_product', 'product_id');
+select col_hasnt_default('quote_product_product', 'product_id');
+
+
+select *
+from finish();
+
+rollback;
+

test/quote_product_tax.sql

@@ -0,0 +1,145 @@
+-- Test quote_product_tax
+set client_min_messages to warning;
+create extension if not exists pgtap;
+reset client_min_messages;
+
+begin;
+
+select plan(27);
+
+set search_path to numerus, auth, public;
+
+select has_table('quote_product_tax');
+select has_pk('quote_product_tax' );
+select col_is_pk('quote_product_tax', array['quote_product_id', 'tax_id']);
+select table_privs_are('quote_product_tax', 'guest', array []::text[]);
+select table_privs_are('quote_product_tax', 'invoicer', array ['SELECT', 'INSERT', 'UPDATE', 'DELETE']);
+select table_privs_are('quote_product_tax', 'admin', array ['SELECT', 'INSERT', 'UPDATE', 'DELETE']);
+select table_privs_are('quote_product_tax', 'authenticator', array []::text[]);
+
+select has_column('quote_product_tax', 'quote_product_id');
+select col_is_fk('quote_product_tax', 'quote_product_id');
+select fk_ok('quote_product_tax', 'quote_product_id', 'quote_product', 'quote_product_id');
+select col_type_is('quote_product_tax', 'quote_product_id', 'integer');
+select col_not_null('quote_product_tax', 'quote_product_id');
+select col_hasnt_default('quote_product_tax', 'quote_product_id');
+
+select has_column('quote_product_tax', 'tax_id');
+select col_is_fk('quote_product_tax', 'tax_id');
+select fk_ok('quote_product_tax', 'tax_id', 'tax', 'tax_id');
+select col_type_is('quote_product_tax', 'tax_id', 'integer');
+select col_not_null('quote_product_tax', 'tax_id');
+select col_hasnt_default('quote_product_tax', 'tax_id');
+
+select has_column('quote_product_tax', 'tax_rate');
+select col_type_is('quote_product_tax', 'tax_rate', 'tax_rate');
+select col_not_null('quote_product_tax', 'tax_rate');
+select col_hasnt_default('quote_product_tax', 'tax_rate');
+
+
+set client_min_messages to warning;
+truncate quote_product_tax cascade;
+truncate quote_product cascade;
+truncate invoice cascade;
+truncate tax cascade;
+truncate tax_class cascade;
+truncate company_user cascade;
+truncate payment_method cascade;
+truncate company cascade;
+truncate auth."user" cascade;
+reset client_min_messages;
+
+insert into auth."user" (user_id, email, name, password, role, cookie, cookie_expires_at)
+values (1, 'demo@tandem.blog', 'Demo', 'test', 'invoicer', '44facbb30d8a419dfd4bfbc44a4b5539d4970148dfc84bed0e', current_timestamp + interval '1 month')
+     , (5, 'admin@tandem.blog', 'Demo', 'test', 'admin', '12af4c88b528c2ad4222e3740496ecbc58e76e26f087657524', current_timestamp + interval '1 month')
+;
+
+set constraints "company_default_payment_method_id_fkey" deferred;
+
+insert into company (company_id, business_name, vatin, trade_name, phone, email, web, address, city, province, postal_code, country_code, currency_code, default_payment_method_id)
+values (2, 'Company 2', 'XX123', '', '555-555-555', 'a@a', '', '', '', '', '', 'ES', 'EUR', 222)
+     , (4, 'Company 4', 'XX234', '', '666-666-666', 'b@b', '', '', '', '', '', 'FR', 'USD', 444)
+;
+
+insert into payment_method (payment_method_id, company_id, name, instructions)
+values (444, 4, 'cash', 'cash')
+     , (222, 2, 'cash', 'cash')
+;
+
+set constraints "company_default_payment_method_id_fkey" immediate;
+
+insert into company_user (company_id, user_id)
+values (2, 1)
+     , (4, 5)
+;
+
+insert into tax_class (tax_class_id, company_id, name)
+values (22, 2, 'vat')
+     , (44, 4, 'vat')
+;
+
+insert into tax (tax_id, company_id, tax_class_id, name, rate)
+values (3, 2, 22, 'IVA 21 %', 0.21)
+     , (6, 4, 44, 'IVA 10 %', 0.10)
+;
+
+insert into quote (quote_id, company_id, quote_number, currency_code)
+values (11, 2, 'QUO001', 'EUR')
+     , (12, 4, 'QUO002', 'EUR')
+;
+
+insert into quote_product (quote_product_id, quote_id, name, price)
+values (13, 11, 'Product 1', 1200)
+     , (14, 12, 'Product 2', 2400)
+;
+
+insert into quote_product_tax (quote_product_id, tax_id, tax_rate)
+values (13, 3, 0.10)
+     , (14, 6, -0.15)
+;
+
+prepare product_tax_data as
+select quote_product_id, tax_id
+from quote_product_tax
+order by quote_product_id, tax_id;
+
+set role invoicer;
+select is_empty('product_tax_data', 'Should show no data when cookie is not set yet');
+reset role;
+
+select set_cookie('44facbb30d8a419dfd4bfbc44a4b5539d4970148dfc84bed0e/demo@tandem.blog');
+select bag_eq(
+	'product_tax_data',
+	$$ values (13, 3)
+	$$,
+	'Should only list tax of products of the companies where demo@tandem.blog is user of'
+);
+reset role;
+
+select set_cookie('12af4c88b528c2ad4222e3740496ecbc58e76e26f087657524/admin@tandem.blog');
+select bag_eq(
+	'product_tax_data',
+	$$ values (14, 6)
+	$$,
+	'Should only list tax of products of the companies where admin@tandem.blog is user of'
+);
+reset role;
+
+select set_cookie('not-a-cookie');
+select throws_ok(
+	'product_tax_data',
+	'42501', 'permission denied for table quote_product_tax',
+	'Should not allow select to guest users'
+);
+reset role;
+
+
+select *
+from finish();
+
+
+select *
+from finish();
+
+rollback;
+

test/quote_status.sql

@@ -0,0 +1,35 @@
+-- Test quote_status
+set client_min_messages to warning;
+create extension if not exists pgtap;
+reset client_min_messages;
+
+begin;
+
+select plan(15);
+
+set search_path to numerus, public;
+
+select has_table('quote_status');
+select has_pk('quote_status' );
+select table_privs_are('quote_status', 'guest', array []::text[]);
+select table_privs_are('quote_status', 'invoicer', array ['SELECT']);
+select table_privs_are('quote_status', 'admin', array ['SELECT']);
+select table_privs_are('quote_status', 'authenticator', array []::text[]);
+
+select has_column('quote_status', 'quote_status');
+select col_is_pk('quote_status', 'quote_status');
+select col_type_is('quote_status', 'quote_status', 'text');
+select col_not_null('quote_status', 'quote_status');
+select col_hasnt_default('quote_status', 'quote_status');
+
+select has_column('quote_status', 'name');
+select col_type_is('quote_status', 'name', 'text');
+select col_not_null('quote_status', 'name');
+select col_hasnt_default('quote_status', 'name');
+
+
+select *
+from finish();
+
+rollback;
+

test/quote_status_i18n.sql

@@ -0,0 +1,44 @@
+-- Test quote_status_i18n
+set client_min_messages to warning;
+create extension if not exists pgtap;
+reset client_min_messages;
+
+begin;
+
+select plan(23);
+
+set search_path to numerus, public;
+
+select has_table('quote_status_i18n');
+select has_pk('quote_status_i18n' );
+select col_is_pk('quote_status_i18n', array['quote_status', 'lang_tag']);
+select table_privs_are('quote_status_i18n', 'guest', array []::text[]);
+select table_privs_are('quote_status_i18n', 'invoicer', array ['SELECT']);
+select table_privs_are('quote_status_i18n', 'admin', array ['SELECT']);
+select table_privs_are('quote_status_i18n', 'authenticator', array []::text[]);
+
+select has_column('quote_status_i18n', 'quote_status');
+select col_is_fk('quote_status_i18n', 'quote_status');
+select fk_ok('quote_status_i18n', 'quote_status', 'quote_status', 'quote_status');
+select col_type_is('quote_status_i18n', 'quote_status', 'text');
+select col_not_null('quote_status_i18n', 'quote_status');
+select col_hasnt_default('quote_status_i18n', 'quote_status');
+
+select has_column('quote_status_i18n', 'lang_tag');
+select col_is_fk('quote_status_i18n', 'lang_tag');
+select fk_ok('quote_status_i18n', 'lang_tag', 'language', 'lang_tag');
+select col_type_is('quote_status_i18n', 'lang_tag', 'text');
+select col_not_null('quote_status_i18n', 'lang_tag');
+select col_hasnt_default('quote_status_i18n', 'lang_tag');
+
+select has_column('quote_status_i18n', 'name');
+select col_type_is('quote_status_i18n', 'name', 'text');
+select col_not_null('quote_status_i18n', 'name');
+select col_hasnt_default('quote_status_i18n', 'name');
+
+
+select *
+from finish();
+
+rollback;
+

verify/available_quote_status.sql

@@ -0,0 +1,21 @@
+-- Verify numerus:available_quote_status on pg
+
+begin;
+
+set search_path to numerus;
+
+select 1 / count(*) from quote_status where quote_status = 'created' and name ='Created';
+select 1 / count(*) from quote_status where quote_status = 'sent' and name ='Sent';
+select 1 / count(*) from quote_status where quote_status = 'accepted' and name ='Accepted';
+select 1 / count(*) from quote_status where quote_status = 'rejected' and name ='Rejected';
+
+select 1 / count(*) from quote_status_i18n where quote_status = 'created' and name ='Creat' and lang_tag = 'ca';
+select 1 / count(*) from quote_status_i18n where quote_status = 'created' and name ='Creado' and lang_tag = 'es';
+select 1 / count(*) from quote_status_i18n where quote_status = 'sent' and name ='Enviat' and lang_tag= 'ca';
+select 1 / count(*) from quote_status_i18n where quote_status = 'sent' and name ='Enviado' and lang_tag= 'es';
+select 1 / count(*) from quote_status_i18n where quote_status = 'accepted' and name ='Acceptat' and lang_tag= 'ca';
+select 1 / count(*) from quote_status_i18n where quote_status = 'accepted' and name ='Aceptado' and lang_tag= 'es';
+select 1 / count(*) from quote_status_i18n where quote_status = 'rejected' and name ='Rebutjat' and lang_tag= 'ca';
+select 1 / count(*) from quote_status_i18n where quote_status = 'rejected' and name ='Rechazado' and lang_tag= 'es';
+
+rollback;

verify/quote.sql

@@ -0,0 +1,22 @@
+-- Verify numerus:quote on pg
+
+begin;
+
+select quote_id
+     , company_id
+     , slug
+     , quote_number
+     , quote_date
+     , quote_status
+     , terms_and_conditions
+     , notes
+     , tags
+     , currency_code
+     , created_at
+from numerus.quote
+where false;
+
+select 1 / count(*) from pg_class where oid = 'numerus.quote'::regclass and relrowsecurity;
+select 1 / count(*) from pg_policy where polname = 'company_policy' and polrelid = 'numerus.quote'::regclass;
+
+rollback;

verify/quote_contact.sql

@@ -0,0 +1,10 @@
+-- Verify numerus:quote_contact on pg
+
+begin;
+
+select quote_id
+     , contact_id
+from numerus.quote_contact
+where false;
+
+rollback;

verify/quote_payment_method.sql

@@ -0,0 +1,10 @@
+-- Verify numerus:quote_payment_method on pg
+
+begin;
+
+select quote_id
+     , payment_method_id
+from numerus.quote_payment_method
+where false;
+
+rollback;

verify/quote_product.sql

@@ -0,0 +1,18 @@
+-- Verify numerus:quote_product on pg
+
+begin;
+
+select quote_product_id
+     , quote_id
+     , name
+     , description
+     , price
+     , quantity
+     , discount_rate
+from numerus.quote_product
+where false;
+
+select 1 / count(*) from pg_class where oid = 'numerus.quote_product'::regclass and relrowsecurity;
+select 1 / count(*) from pg_policy where polname = 'company_policy' and polrelid = 'numerus.quote_product'::regclass;
+
+rollback;

verify/quote_product_product.sql

@@ -0,0 +1,10 @@
+-- Verify numerus:quote_product_product on pg
+
+begin;
+
+select quote_product_id
+     , product_id
+from numerus.quote_product_product
+where false;
+
+rollback;

verify/quote_product_tax.sql

@@ -0,0 +1,14 @@
+-- Verify numerus:quote_product_tax on pg
+
+begin;
+
+select quote_product_id
+     , tax_id
+     , tax_rate
+from numerus.quote_product_tax
+where false;
+
+select 1 / count(*) from pg_class where oid = 'numerus.quote_product_tax'::regclass and relrowsecurity;
+select 1 / count(*) from pg_policy where polname = 'company_policy' and polrelid = 'numerus.quote_product_tax'::regclass;
+
+rollback;

verify/quote_status.sql

@@ -0,0 +1,10 @@
+-- Verify numerus:quote_status on pg
+
+begin;
+
+select quote_status
+     , name
+from numerus.quote_status
+where false;
+
+rollback;

verify/quote_status_i18n.sql

@@ -0,0 +1,11 @@
+-- Verify numerus:quote_status_i18n on pg
+
+begin;
+
+select quote_status
+     , lang_tag
+     , name
+from numerus.quote_status_i18n
+where false;
+
+rollback;