jordi fita mas
b4919db6c4
Seasons have a color to show on the calendar. I need them in HTML format (e.g., #123abc) in order to set as value to `<input type="color">`, but i did not want to save them as text in the database, as integers are better representations of colors—in fact, that’s what the HTML syntax also is: an integer. I think the best would be to create an extension that adds an HTML color type, with functions to convert from many representations (e.g., CSS’ rgb or even color names) to integer and back. However, that’s a lot of work and i can satisfy Camper’s needs with just a couple of functions and a domain. To show the color on the index, at first tried to use a read-only `<input type="color">`, but seems that this type of input can not be read-only and must be disabled instead. However, i do not know whether it makes sense to have a disabled input outside a form “just” to show a color; i suspect it does not. Thus, at the end i use SVG with a single circle, which is better that a 50%-rounded div with a background color, even if the result is the same—SVG **is** intended for showing pictures, which is this case.
59 lines
1.1 KiB
PL/PgSQL
59 lines
1.1 KiB
PL/PgSQL
-- Deploy camper:season to pg
|
|
-- requires: roles
|
|
-- requires: schema_camper
|
|
-- requires: company
|
|
-- requires: user_profile
|
|
|
|
begin;
|
|
|
|
set search_path to camper, public;
|
|
|
|
create table season (
|
|
season_id serial primary key,
|
|
company_id integer not null references company,
|
|
slug uuid not null unique default gen_random_uuid(),
|
|
name text not null constraint name_not_empty check(length(trim(name)) > 0),
|
|
color integer not null default 0,
|
|
active boolean not null default true
|
|
);
|
|
|
|
grant select on table season to guest;
|
|
grant select on table season to employee;
|
|
grant select, insert, delete, update on table season to admin;
|
|
|
|
grant usage on sequence season_season_id_seq to admin;
|
|
|
|
alter table season enable row level security;
|
|
|
|
create policy guest_ok
|
|
on season
|
|
for select
|
|
using (true)
|
|
;
|
|
|
|
create policy insert_to_company
|
|
on season
|
|
for insert
|
|
with check (
|
|
company_id in (select company_id from user_profile)
|
|
)
|
|
;
|
|
|
|
create policy update_company
|
|
on season
|
|
for update
|
|
using (
|
|
company_id in (select company_id from user_profile)
|
|
)
|
|
;
|
|
|
|
create policy delete_from_company
|
|
on season
|
|
for delete
|
|
using (
|
|
company_id in (select company_id from user_profile)
|
|
)
|
|
;
|
|
|
|
commit;
|