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Arsse/sql/SQLite3/1.sql
J. King 38bdde1167 Add access tokens to the db, with relevant code
Tokens are similar to sessions in that they stand in for users, but the
protocol handlers will manage them; Fever login hashes are the
originating use case for them. These must never expire, for example,
and we need to specify their values.

This commit also performs a bit of database clean-up
2019-03-09 16:23:56 -05:00

51 lines
3.9 KiB
SQL

-- SPDX-License-Identifier: MIT
-- Copyright 2017 J. King, Dustin Wilson et al.
-- See LICENSE and AUTHORS files for details
create table arsse_sessions(
-- sessions for Tiny Tiny RSS (and possibly others)
id text primary key, -- UUID of session
created text not null default CURRENT_TIMESTAMP, -- session start timestamp
expires text not null, -- time at which session is no longer valid
user text not null references arsse_users(id) on delete cascade on update cascade -- user associated with the session
) without rowid;
create table arsse_labels(
-- user-defined article labels for Tiny Tiny RSS
id integer primary key, -- numeric ID
owner text not null references arsse_users(id) on delete cascade on update cascade, -- owning user
name text not null, -- label text
modified text not null default CURRENT_TIMESTAMP, -- time at which the label was last modified
unique(owner,name)
);
create table arsse_label_members(
-- label assignments for articles
label integer not null references arsse_labels(id) on delete cascade, -- label ID associated to an article; label IDs belong to a user
article integer not null references arsse_articles(id) on delete cascade, -- article associated to a label
subscription integer not null references arsse_subscriptions(id) on delete cascade, -- Subscription is included so that records are deleted when a subscription is removed
assigned boolean not null default 1, -- whether the association is current, to support soft deletion
modified text not null default CURRENT_TIMESTAMP, -- time at which the association was last made or unmade
primary key(label,article) -- only one association of a given label to a given article
) without rowid;
-- alter marks table to add Tiny Tiny RSS' notes
-- SQLite has limited ALTER TABLE support, so the table must be re-created
-- and its data re-entered; other database systems have a much simpler prodecure
create table arsse_marks_new(
-- users' actions on newsfeed entries
article integer not null references arsse_articles(id) on delete cascade, -- article associated with the marks
subscription integer not null references arsse_subscriptions(id) on delete cascade on update cascade, -- subscription associated with the marks; the subscription in turn belongs to a user
read boolean not null default 0, -- whether the article has been read
starred boolean not null default 0, -- whether the article is starred
modified text not null default CURRENT_TIMESTAMP, -- time at which an article was last modified by a given user
note text not null default '', -- Tiny Tiny RSS freeform user note
primary key(article,subscription) -- no more than one mark-set per article per user
);
insert into arsse_marks_new(article,subscription,read,starred,modified) select article,subscription,read,starred,modified from arsse_marks;
drop table arsse_marks;
alter table arsse_marks_new rename to arsse_marks;
-- set version marker
pragma user_version = 2;
update arsse_meta set value = '2' where "key" = 'schema_version';