43 lines
1.2 KiB
JavaScript
43 lines
1.2 KiB
JavaScript
'use strict';
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var fs = require('fs');
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var path = require('path');
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var Sequelize = require('sequelize');
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var basename = path.basename(module.filename);
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var env = process.env.NODE_ENV || 'development';
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var config = require(__dirname + './../config/config.json')[env];
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var db = {};
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if (config.use_env_variable) {
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var sequelize = new Sequelize(process.env[config.use_env_variable]);
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} else {
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var sequelize = new Sequelize(config.database, config.username, config.password, config);
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}
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fs
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.readdirSync(__dirname)
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.filter(file => {
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return (file.indexOf('.') !== 0) && (file !== basename) && (file.slice(-3) === '.js');
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})
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.forEach(file => {
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var model = require(path.join(__dirname, file))(sequelize, Sequelize.DataTypes);
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db[model.name] = model;
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});
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db.User.belongsToMany(db.Message, {foreignKey: 'UserId', through: 'UserMessages'});
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db.Message.belongsTo(db.User, {through: 'UserMessages'});
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db.User.hasMany(db.Session);
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db.Session.belongsTo(db.User);
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db.User.belongsToMany(db.User, {as: 'follow', through: 'UserFollows'});
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Object.keys(db).forEach(modelName => {
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if (db[modelName].associate) {
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db[modelName].associate(db);
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}
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});
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db.sequelize = sequelize;
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db.Sequelize = Sequelize;
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module.exports = db;
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