updates instructions

README.md

@@ -10,59 +10,50 @@
 
 Build an API that persists data to SQLite3.
 
-Create the following database tables:
+Use knex migrations to create a database called `lambda.sqlite3` and add the following tables:
 
-Users
+cohorts
 
 - `id`: primary key, autoincrements.
-- `name`: up to 128 characters long, required.
+- `name`: text, required.
 - `created_at`: defaults to the current date and time.
 
-Posts
+students
 
 - `id`: primary key, autoincrements.
-- `user_id`: references the id in the users table.
-- `text`: no size limit, required.
+- `name`: text, required.
+- `cohort_id`: references the id in the cohorts table.
 - `created_at`: defaults to the current date and time.
 
-Tags
-
-- `id`: primary key, autoincrements
-- `tag`: string up to 16 characters long, unique.
-- `created_at`: defaults to the current date and time.
-
-Establish a many to many relationship between `Posts` and `Tags`. The same `tag` can be added to different `posts` and a `post` can have multiple `tags`. Add any tables necessary to accomplish this.
-
-Add test data to your tables.
+Use knex seeding feature to add test data to your tables.
 
 Implement the following endpoints:
 
-### Users
+### Cohorts
 
-- [POST] `/users` This route should save a new user to the database.
-- [GET] `/users` This route will return an array of all users.
-- [GET] `/users/:id` This route will return the user with the matching `id`.
-- [GET] `/users/:id/posts` returns all posts for the user with the specified `id`.
-- [PUT] `/users/:id` This route will update the user with the matching `id` using information sent in the body of the request.
-- [DELETE] `/users/:id` This route should delete the specified user.
+- `[POST] /api/cohorts` This route should save a new cohort to the database.
+- `[GET] /api/cohorts` This route will return an array of all cohorts.
+- `[GET] /api/cohorts/:id` This route will return the cohort with the matching `id`.
+- `[GET] /api/cohorts/:id/students` returns all students for the cohort with the specified `id`.
+- `[PUT] /api/cohorts/:id` This route will update the cohort with the matching `id` using information sent in the body of the request.
+- `[DELETE] /api/cohorts/:id` This route should delete the specified cohort.
 
-### Posts
+### Students
 
-- [POST] `/posts` This route should save a new post to the database.
-- [GET] `/posts` This route will return an array of all posts.
-- [GET] `/posts/:id` This route will return the post with the matching `id`.
-- [PUT] `/posts/:id` This route will update the post with the matching `id` using information sent in the body of the request.
-- [DELETE] `/posts/:id` This route should delete the specified post.
-
-### Tags
-
-- [POST] `/tags` This route should save a new tag to the database.
-- [GET] `/tags` This route will return an array of all tags
-- [GET] `/tags/:id` This route will return the tag with the matching `id`.
-- [PUT] `/tags/:id` This route will update the tag with the matching `id` using information sent in the body of the request.
-- [DELETE] `/tags/:id` This route should delete the specified tag.
+- `[POST] /students` This route should save a new student to the database.
+- `[GET] /students` This route will return an array of all students.
+- `[GET] /students/:id` This route will return the student with the matching `id`.
+- `[PUT] /students/:id` This route will update the student with the matching `id` using information sent in the body of the request.
+- `[DELETE] /students/:id` This route should delete the specified student.
 
 ## Extra Credit
 
-- add a [GET] `/posts/:id/tags` endpoint that returns all tags for the post with the specified `id`.
-- have the post returned by the [GET] `/posts/:id` endpoint include the user name(not the id) and the tags associated with the post.
+- have the student returned by the `[GET] /students/:id` endpoint include the cohort name and remove the `cohort_id` and `created_at` fields. The returned object should look like this:
+
+```js
+{
+  id: 1,
+  name: 'Lambda Student',
+  cohort: 'Full Stack Web Infinity'
+}
+```