make get /cohort route

relates #14

server/controllers/index.js

@@ -1,7 +1,6 @@
-const router = require('express').Router();
+const Router = require('express').Router();
+const userRouter = require('./routes/user');
 
-router.get('/', (req, res) => {
-  res.send('<h1>CA WIKI</h1>');
-});
+Router.use(userRouter);
 
-module.exports = router;
+module.exports = Router;

server/controllers/routes/user/cohort/getCohortsData.js

@@ -0,0 +1,7 @@
+const { getCohorts } = require('../../../../database/queries');
+
+exports.getCohortsData = async (req, res, next) => {
+  try {
+    const result = await getCohorts(result.rows);
+  } catch (err) {}
+};

server/controllers/routes/user/cohort/index.js

@@ -0,0 +1,3 @@
+const { getCohortsData } = require('./getCohortsData');
+
+module.exports = { getCohortsData };

server/controllers/routes/user/index.js

@@ -0,0 +1,7 @@
+const userRouter = require('express').Router;
+
+const { getCohortsData } = require('./cohort');
+
+userRouter.get('/cohorts', getCohortsData);
+
+module.exports = userRouter;

server/database/queries/cohort/getCohorts.js

@@ -0,0 +1,3 @@
+const connection = require('../../config/connection');
+
+exports.getCohorts = () => connection.query('SELECT * FROM cohort');

server/database/queries/cohort/index.js

@@ -0,0 +1,3 @@
+const { getCohorts } = require('./getCohorts');
+
+module.exports = { getCohorts };

server/database/queries/index.js

@@ -0,0 +1,3 @@
+const { getCohorts } = require('./cohort');
+
+module.exporets = { getCohorts };