mirror of
https://github.com/dancojocaru2000/foxbank.git
synced 2025-02-22 23:39:36 +02:00
Dan Cojocaru
b70e698b18
The initialization script is only called if no database exists, so this shouldn't matter since there would be nothing to drop, but consistency is nice.
77 lines
2.5 KiB
SQL
77 lines
2.5 KiB
SQL
drop table if exists users;
|
|
drop table if exists accounts;
|
|
drop table if exists users_accounts;
|
|
drop table if exists transactions;
|
|
drop table if exists accounts_transactions;
|
|
drop table if exists notifications;
|
|
drop table if exists users_notifications;
|
|
drop table if exists exchange;
|
|
|
|
create table users (
|
|
id integer primary key autoincrement,
|
|
username text unique not null,
|
|
email text unique not null,
|
|
otp text not null,
|
|
fullname text not null
|
|
);
|
|
|
|
create table accounts (
|
|
id integer primary key autoincrement,
|
|
iban text unique not null, -- RO16 FOXB 0000 0000 0000 0000
|
|
currency text not null, -- EUR, RON, USD, ?
|
|
account_type text not null, -- checking, savings, ?
|
|
custom_name text -- 'Car Savings'; name set by user
|
|
);
|
|
|
|
create table users_accounts (
|
|
user_id integer not null, -- one user can have multiple accounts
|
|
account_id integer UNIQUE not null, -- one account can only have one user
|
|
foreign key (user_id) references users (id),
|
|
foreign key (account_id) references accounts (id)
|
|
);
|
|
|
|
create table transactions (
|
|
id integer primary key autoincrement,
|
|
datetime text not null,
|
|
other_party text not null, -- JSON data describing sender/recipient/etc
|
|
-- depending on transaction type
|
|
status text not null, -- processed, failed, reverted, pending, etc
|
|
type text not null, -- send_transfer, receive_transfer, card_payment, fee, ...
|
|
extra text -- depending on type, JSON data describing extra info
|
|
);
|
|
|
|
create table accounts_transactions (
|
|
account_id integer not null,
|
|
transaction_id integer UNIQUE not null,
|
|
foreign key (account_id) references accounts (id),
|
|
foreign key (transaction_id) references transactions (id)
|
|
);
|
|
|
|
create table notifications (
|
|
id integer primary key autoincrement,
|
|
body text not null,
|
|
datetime text not null,
|
|
read integer not null
|
|
);
|
|
|
|
create table users_notifications (
|
|
user_id integer not null,
|
|
notification_id integer UNIQUE not null,
|
|
foreign key (user_id) references users (id),
|
|
foreign key (notification_id) references notifications (id)
|
|
);
|
|
|
|
create table exchange (
|
|
id integer primary key autoincrement,
|
|
currency text not null,
|
|
to_ron real not null,
|
|
from_ron real not null
|
|
);
|
|
|
|
create view V_account_balance as
|
|
select
|
|
accounts_transactions.account_id as "account_id",
|
|
sum(json_extract(transactions.extra, '$.amount')) as "balance"
|
|
from transactions
|
|
inner join accounts_transactions on accounts_transactions.transaction_id = transactions.id
|
|
group by accounts_transactions.account_id;
|