thomasabishop/eolas
1
0
Fork 0
Code Issues Pull requests Projects Releases Packages Wiki Activity Actions

Last Sync: 2022-08-31 11:00:04

Browse source
This commit is contained in:
tactonbishop 2022-08-31 11:00:04 +01:00
parent 94b848e143
commit 5af5455188
1 changed files with 15 additions and 3 deletions
Show stats Download patch file Download diff file Expand all files Collapse all files

18
Programming_Languages/NodeJS/REST_APIs/5__Integrating_the_database.md
View file

@ -110,7 +110,7 @@ const Course = mongoose.model(
## Rewriting the REST handlers
Now we need to rewrite our RESTful request handlers so that the data is sourced from and added to the database. We will mainly be using the Mongo syntax defined at [Querying a collection](/Databases/MongoDB/Querying_a_collection.md) and [Adding documents to a collection](/Databases/MongoDB/Adding_documents_to_a_collection.md).
Now we need to rewrite our RESTful request handlers so that the data is sourced from and added to the database. We will mainly be using the Mongo syntax defined at [Querying a collection](/Databases/MongoDB/Querying_a_collection.md) and [Adding documents to a collection](/Databases/MongoDB/Adding_documents_to_a_collection.md). We will also keep API validation within the `/model/` file.
### GET
@ -161,7 +161,13 @@ router.post("/", async (req, res) => {
When updating a value in the database we are going to use the [query-first](/Databases/MongoDB/Update_document.md#query-first-document-update) approach to updating a Mongo document.
```js
```jsconst courseSchema = new mongoose.Schema({
name: {type: String, required: true, minlength: 5, maxlength: 255},
author: String,
tags: [String],
data: {type: Date, default: Date.now}, // if unspecified, entry will default to current date
isPublished: Boolean,
});
router.put("/:id", (req, res) => {
const course = courses.find((c) => c.id === parseInt(req.params.id));
@ -171,7 +177,13 @@ router.put("/:id", (req, res) => {
const { error } = validateCourse(req.body);
if (error)
return error.details.map((joiErr) => res.status(400).send(joiErr.message));
const courseSchema = new mongoose.Schema({
name: {type: String, required: true, minlength: 5, maxlength: 255},
author: String,
tags: [String],
data: {type: Date, default: Date.now}, // if unspecified, entry will default to current date
isPublished: Boolean,
});
course.name = req.body.name;
res.send(course);
});