schema 3.0

This commit is contained in:
Mike Schwörer 2022-11-17 21:26:52 +01:00
parent 1671490485
commit 34a27d9ca4
Signed by: Mikescher
GPG Key ID: D3C7172E0A70F8CF

132
server/db/schema_3.0.sql Normal file
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CREATE TABLE users
(
user_id INTEGER PRIMARY KEY AUTOINCREMENT,
username TEXT NULL DEFAULT NULL,
read_key TEXT NOT NULL,
send_key TEXT NOT NULL,
admin_key TEXT NOT NULL,
timestamp_created TEXT NOT NULL DEFAULT CURRENT_TIMESTAMP,
timestamp_lastread TEXT NULL DEFAULT NULL,
timestamp_lastsent TEXT NULL DEFAULT NULL,
messages_sent INTEGER NOT NULL DEFAULT '0',
quota_today INTEGER NOT NULL DEFAULT '0',
quota_day TEXT NULL DEFAULT NULL,
is_pro INTEGER CHECK(is_pro IN (0, 1)) NOT NULL DEFAULT 0,
pro_token TEXT NULL DEFAULT NULL,
PRIMARY KEY (user_id)
);
CREATE UNIQUE INDEX "idx_users_protoken" ON users (pro_token);
CREATE TABLE clients
(
client_id INTEGER PRIMARY KEY AUTOINCREMENT,
user_id INTEGER NOT NULL,
type TEXT NOT NULL,
fcm_token TEXT NULL,
PRIMARY KEY (client_id)
);
CREATE INDEX "idx_clients_userid" ON clients (user_id);
CREATE UNIQUE INDEX "idx_clients_fcmtoken" ON clients (fcm_token);
CREATE TABLE channels
(
channel_id INTEGER PRIMARY KEY AUTOINCREMENT,
owner_user_id INTEGER NOT NULL,
name TEXT NOT NULL,
subscribe_key TEXT NOT NULL,
send_key TEXT NOT NULL,
messages_sent INTEGER NOT NULL DEFAULT '0',
timestamp_created TEXT NOT NULL DEFAULT CURRENT_TIMESTAMP,
timestamp_lastread TEXT NULL DEFAULT NULL,
timestamp_lastsent TEXT NULL DEFAULT NULL,
PRIMARY KEY (channel_id)
);
CREATE UNIQUE INDEX "idx_channels_identity" ON channels (owner_user_id, name);
CREATE TABLE subscriptions
(
subscription_id INTEGER PRIMARY KEY AUTOINCREMENT,
subscriber_user_id INTEGER NOT NULL,
channel_owner_user_id INTEGER NOT NULL,
channel_name TEXT NOT NULL,
PRIMARY KEY (subscription_id)
);
CREATE UNIQUE INDEX "idx_subscriptions_ref" ON subscriptions (subscriber_user_id, channel_owner_user_id, channel_name);
CREATE TABLE messages
(
scn_message_id INTEGER PRIMARY KEY AUTOINCREMENT,
sender_user_id INTEGER NOT NULL,
channel_name TEXT NOT NULL,
channel_id INTEGER NOT NULL,
timestamp_real TEXT NOT NULL DEFAULT CURRENT_TIMESTAMP,
timestamp_client TEXT NULL,
title TEXT NOT NULL,
content TEXT NULL,
priority INTEGER CHECK(priority IN (0, 1, 2)) NOT NULL,
usr_message_id TEXT NULL,
PRIMARY KEY (scn_message_id)
);
CREATE INDEX "idx_messages_channel" ON messages (sender_user_id, channel_name);
CREATE INDEX "idx_messages_idempotency" ON messages (sender_user_id, usr_message_id);
CREATE TABLE deliveries
(
delivery_id INTEGER PRIMARY KEY AUTOINCREMENT,
scn_message_id INTEGER NOT NULL,
receiver_user_id INTEGER NOT NULL,
receiver_client_id INTEGER NOT NULL,
timestamp_created TEXT NOT NULL DEFAULT CURRENT_TIMESTAMP,
timestamp_finalized TEXT NOT NULL DEFAULT CURRENT_TIMESTAMP,
status TEXT CHECK(status IN ('RETRY','SUCCESS','FAILED')) NOT NULL,
retry_count INTEGER NOT NULL DEFAULT 0,
fcm_message_id TEXT NULL,
PRIMARY KEY (delivery_id)
);
CREATE INDEX "idx_deliveries_receiver" ON deliveries (scn_message_id, receiver_client_id);
CREATE TABLE `meta`
(
meta_key TEXT NOT NULL,
value_int INTEGER NULL,
value_txt TEXT NULL,
value_real REAL NULL,
value_blob BLOB NULL,
PRIMARY KEY (meta_key)
);
INSERT INTO meta (meta_key, value_int) VALUES ('schema', 3)