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WIP migrations

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This commit is contained in:
Josh Harvey 2014-11-20 15:19:41 -05:00
parent 7a2ab111d6
commit dc6740ddf2
1 changed files with 22 additions and 10 deletions
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32
migrations/004-transactions-reload.js
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@ -2,8 +2,17 @@
var db = require('./db'); var db = require('./db');
function singleQuotify(item) { return '\'' + item + '\''; }
exports.up = function(next){ exports.up = function(next){
var stages = ['partial_request', 'partial_send', 'complete',
'initial_request', 'deposit', 'supplemental_request', 'dispense_request',
'dispense'].map(singleQuotify).join(',');
var sources = ['timeout', 'machine', 'published', 'authorized', 'rejected'].
map(singleQuotify).join(',');
var sqls = [ 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 IF EXISTS completed',
'ALTER TABLE transactions DROP CONSTRAINT transactions_pkey', 'ALTER TABLE transactions DROP CONSTRAINT transactions_pkey',
'ALTER TABLE transactions RENAME id TO session_id', 'ALTER TABLE transactions RENAME id TO session_id',
@ -11,18 +20,21 @@ exports.up = function(next){
'UPDATE transactions SET id = DEFAULT', 'UPDATE transactions SET id = DEFAULT',
'ALTER TABLE transactions ADD PRIMARY KEY (id)', 'ALTER TABLE transactions ADD PRIMARY KEY (id)',
'CREATE INDEX ON transactions (session_id)', 'CREATE INDEX ON transactions (session_id)',
'ALTER TABLE transactions ADD CONSTRAINT transactions_session_status UNIQUE (session_id,status)', 'ALTER TABLE transactions ADD COLUMN incoming boolean DEFAULT false',
'ALTER TABLE transactions ADD COLUMN incoming boolean', 'ALTER TABLE transactions ADD COLUMN stage transaction_stage NULL',
'ALTER TABLE transactions ADD COLUMN source transaction_source NULL',
'ALTER TABLE transactions ADD COLUMN error text NULL',
'ALTER TABLE transactions ADD CONSTRAINT transactions_unique_source ' +
'UNIQUE (session_id,to_address,stage,source)',
'CREATE TABLE digital_transactions ( ' + 'ALTER TABLE transactions DROP COLUMN status',
// Convert stages, source to NOT NULL
'CREATE TABLE pending_transactions ( ' +
'id serial PRIMARY KEY, ' + 'id serial PRIMARY KEY, ' +
'transaction_id integer REFERENCES transactions(id), ' + 'session_id uuid UNIQUE, ' +
'status text, ' +
'incoming boolean, ' + 'incoming boolean, ' +
'tx_hash text NULL, ' + 'created timestamp NOT NULL DEFAULT now() ' +
'error text NULL, ' +
'created timestamp NOT NULL DEFAULT now(), ' +
'CONSTRAINT digital_transactions_status_txid UNIQUE (status, transaction_id) ' +
')', ')',
'CREATE TABLE dispenses ( ' + 'CREATE TABLE dispenses ( ' +
@ -35,7 +47,7 @@ exports.up = function(next){
'reject2 integer NOT NULL, ' + 'reject2 integer NOT NULL, ' +
'count2 integer NOT NULL, ' + 'count2 integer NOT NULL, ' +
'refill boolean NOT NULL, ' + 'refill boolean NOT NULL, ' +
'error text NULL, ' + 'error text, ' +
'created timestamp NOT NULL DEFAULT now() ' + 'created timestamp NOT NULL DEFAULT now() ' +
')' ')'
]; ];