lamassu/lamassu-server
1
0
Fork 0
Code Issues Pull requests Projects Releases Packages Wiki Activity Actions

WIP cleaned up migrations

Browse source
This commit is contained in:
Josh Harvey 2014-11-24 23:38:14 -05:00
parent 78f8d08d7d
commit fe008a9db6
4 changed files with 57 additions and 57 deletions
Download patch file Download diff file Expand all files Collapse all files

50
migrations/004-transactions-reload.js
View file

@ -8,32 +8,30 @@ exports.up = function(next) {
var stages = ['initial_request', 'partial_request', 'final_request',
'partial_send', 'deposit', 'dispense_request', 'dispense'].
map(singleQuotify).join(',');
var sources = ['timeout', 'machine', 'pending', 'published',
var authorizations = ['timeout', 'machine', 'pending', 'published',
'authorized', 'rejected'].map(singleQuotify).join(',');
var sqls = [
'CREATE TYPE transaction_stage AS ENUM (' + stages + ')',
'CREATE TYPE transaction_source AS ENUM (' + sources + ')',
'ALTER TABLE transactions DROP IF EXISTS completed',
'ALTER TABLE transactions DROP CONSTRAINT transactions_pkey',
'ALTER TABLE transactions RENAME id TO session_id',
'ALTER TABLE transactions ADD COLUMN id SERIAL',
'UPDATE transactions SET id = DEFAULT',
'ALTER TABLE transactions ADD PRIMARY KEY (id)',
'CREATE INDEX ON transactions (session_id)',
'ALTER TABLE transactions ADD COLUMN incoming boolean DEFAULT false',
'ALTER TABLE transactions ADD COLUMN stage transaction_stage NULL',
'ALTER TABLE transactions ADD COLUMN source transaction_source NULL',
'ALTER TABLE transactions ADD COLUMN fee integer NOT NULL DEFAULT 0',
'ALTER TABLE transactions ADD COLUMN error text NULL',
'ALTER TABLE transactions ALTER COLUMN fiat SET DEFAULT 0',
'ALTER TABLE transactions ALTER COLUMN satoshis SET DEFAULT 0',
'ALTER TABLE transactions ALTER COLUMN fiat SET NOT NULL',
'ALTER TABLE transactions ALTER COLUMN satoshis SET NOT NULL',
'ALTER TABLE transactions ADD CONSTRAINT transactions_unique_source ' +
'UNIQUE (session_id,to_address,stage,source)',
'CREATE TYPE transaction_authority AS ENUM (' + authorizations + ')',
'ALTER TABLE transactions DROP COLUMN status',
// Convert stages, source to NOT NULL
'CREATE TABLE transactions ( ' +
'id serial PRIMARY KEY, ' +
'session_id uuid UNIQUE NOT NULL, ' +
'device_fingerprint text, ' +
'to_address text NOT NULL, ' +
'satoshis integer NOT NULL DEFAULT 0, ' +
'fiat decimal NOT NULL DEFAULT 0, ' +
'currency_code text NOT NULL, ' +
'fee integer NOT NULL DEFAULT 0, ' +
'incoming boolean NOT NULL, ' +
'stage transaction_stage NOT NULL, ' +
'authority transaction_authority NOT NULL, ' +
'tx_hash text, ' +
'error text, ' +
'created timestamp NOT NULL DEFAULT now(), ' +
'UNIQUE (session_id, to_address, stage, authority) ' +
')',
'CREATE TABLE pending_transactions ( ' +
'id serial PRIMARY KEY, ' +
@ -59,7 +57,13 @@ exports.up = function(next) {
'created timestamp NOT NULL DEFAULT now() ' +
')'
];
db.multi(sqls, next);
// Need to call this separately to ignore error
// in case transactions doesn't exist
var renameSql = 'ALTER TABLE transactions RENAME TO transactions_old';
db.silentQuery(renameSql, function() {
db.multi(sqls, next);
});
};
exports.down = function(next) {