organize general routes

app/controllers/general/cause.controller.js

@@ -0,0 +1,16 @@
+const db = require('../../config/db.config.js'),
+	errorMaker = require('../../helpers/error.maker');
+
+const { Grant, Cause, Region, Organization } = db;
+
+// FETCH all causes
+exports.findAll = (req, res, next) => {
+	Cause.findAll()
+		.then(causes => {
+			res.status(200).json({
+				causes,
+				number_items: causes.length
+			});
+		})
+		.catch(error => next(error));
+};

app/controllers/general/index.js

@@ -0,0 +1,5 @@
+module.exports = {
+	cause: require('./cause.controller'),
+	region: require('./cause.controller'),
+	organization: require('./organization.controller')
+};

app/controllers/general/organization.controller.js

@@ -0,0 +1,16 @@
+const db = require('../../config/db.config.js'),
+	errorMaker = require('../../helpers/error.maker');
+
+const { Grant, Cause, Region, Organization } = db;
+
+// FETCH all organizations
+exports.findAll = (req, res, next) => {
+	Organization.findAll()
+		.then(organizations => {
+			res.status(200).json({
+				organizations,
+				number_items: organizations.length
+			});
+		})
+		.catch(error => next(error));
+};

app/controllers/general/region.controller.js

@@ -0,0 +1,16 @@
+const db = require('../../config/db.config.js'),
+	errorMaker = require('../../helpers/error.maker');
+
+const { Grant, Cause, Region, Organization } = db;
+
+// FETCH all regions
+exports.findAll = (req, res, next) => {
+	Region.findAll()
+		.then(regions => {
+			res.status(200).json({
+				regions,
+				number_items: regions.length
+			});
+		})
+		.catch(error => next(error));
+};