Git pull & push functionnality + caching work

models/db.js

@@ -0,0 +1,52 @@
+"use strict";
+
+var loki = require('lokijs'),
+	 fs   = require("fs"),
+	 path = require("path"),
+	 Promise = require('bluebird'),
+	 _ = require('lodash');
+
+var cols = ['User','Entry'];
+
+/**
+ * Loki.js module
+ *
+ * @param      {Object}  appconfig  Application config
+ * @return     {Object}  LokiJS instance
+ */
+module.exports = function(appconfig) {
+
+	let dbReadyResolve;
+	let dbReady = new Promise((resolve, reject) => {
+		dbReadyResolve = resolve;
+	});
+
+	// Initialize Loki.js
+
+	let dbModel = {
+		Store: new loki(path.join(appconfig.datadir.db, 'app.db'), {
+			env: 'NODEJS',
+			autosave: true,
+			autosaveInterval: 5000
+		}),
+		onReady: dbReady
+	};
+
+	// Load Models
+
+	dbModel.Store.loadDatabase({}, () => {
+
+		_.forEach(cols, (col) => {
+			dbModel[col] = dbModel.Store.getCollection(col);
+			if(!dbModel[col]) {
+				dbModel[col] = dbModel.Store.addCollection(col);
+			}
+		});
+
+		dbReadyResolve();
+
+	});
+
+	return dbModel;
+
+};