78 lines
1.9 KiB
JavaScript
78 lines
1.9 KiB
JavaScript
'use strict'
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const fs = require('fs')
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const path = require('path')
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const Sequelize = require('sequelize')
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const constants = require('../initializers/constants')
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const logger = require('../helpers/logger')
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const utils = require('../helpers/utils')
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const database = {}
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const dbname = constants.CONFIG.DATABASE.DBNAME
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const username = constants.CONFIG.DATABASE.USERNAME
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const password = constants.CONFIG.DATABASE.PASSWORD
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const sequelize = new Sequelize(dbname, username, password, {
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dialect: 'postgres',
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host: constants.CONFIG.DATABASE.HOSTNAME,
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port: constants.CONFIG.DATABASE.PORT,
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benchmark: utils.isTestInstance(),
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logging: function (message, benchmark) {
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let newMessage = message
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if (benchmark !== undefined) {
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newMessage += ' | ' + benchmark + 'ms'
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}
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logger.debug(newMessage)
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}
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})
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database.sequelize = sequelize
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database.Sequelize = Sequelize
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database.init = init
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// ---------------------------------------------------------------------------
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module.exports = database
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// ---------------------------------------------------------------------------
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function init (silent, callback) {
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if (!callback) {
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callback = silent
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silent = false
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}
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if (!callback) callback = function () {}
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const modelDirectory = path.join(__dirname, '..', 'models')
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fs.readdir(modelDirectory, function (err, files) {
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if (err) throw err
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files.filter(function (file) {
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// For all models but not utils.js
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if (file === 'utils.js') return false
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return true
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})
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.forEach(function (file) {
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const model = sequelize.import(path.join(modelDirectory, file))
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database[model.name] = model
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})
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Object.keys(database).forEach(function (modelName) {
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if ('associate' in database[modelName]) {
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database[modelName].associate(database)
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}
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})
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if (!silent) logger.info('Database %s is ready.', dbname)
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return callback(null)
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})
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}
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