freeCodeCamp/curriculum/challenges/english/05-apis-and-microservices/mongodb-and-mongoose/create-many-records-with-mo...

42 lines
1.6 KiB
Markdown
Raw Normal View History

2018-10-25 18:29:56 +00:00
---
id: 587d7fb7367417b2b2512c0a
title: Create Many Records with model.create()
challengeType: 2
---
## Description
<section id='description'>
fix(curriculum) Replace <code> with <blockquote>for code sections (#35442) * fix: reformatted code and moved instructions * fix: replaced code with blockquotes * Update curriculum/challenges/english/05-apis-and-microservices/mongodb-and-mongoose/chain-search-query-helpers-to-narrow-search-results.english.md Co-Authored-By: RandellDawson <5313213+RandellDawson@users.noreply.github.com> * Update curriculum/challenges/english/05-apis-and-microservices/mongodb-and-mongoose/install-and-set-up-mongoose.english.md Co-Authored-By: RandellDawson <5313213+RandellDawson@users.noreply.github.com> * Update curriculum/challenges/english/05-apis-and-microservices/mongodb-and-mongoose/create-a-model.english.md Co-Authored-By: RandellDawson <5313213+RandellDawson@users.noreply.github.com> * fix: made a few recommended changes of text * fix: moved </blockquote> to new line Co-Authored-By: RandellDawson <5313213+RandellDawson@users.noreply.github.com> * fix: removed extra space Co-Authored-By: RandellDawson <5313213+RandellDawson@users.noreply.github.com> * Update curriculum/challenges/english/05-apis-and-microservices/mongodb-and-mongoose/chain-search-query-helpers-to-narrow-search-results.english.md Co-Authored-By: RandellDawson <5313213+RandellDawson@users.noreply.github.com> * Update curriculum/challenges/english/05-apis-and-microservices/mongodb-and-mongoose/create-a-model.english.md Co-Authored-By: RandellDawson <5313213+RandellDawson@users.noreply.github.com> * fix: added the word The before code tag section
2019-03-09 14:49:19 +00:00
Sometimes you need to create many instances of your models, e.g. when seeding a database with initial data. <code>Model.create()</code> takes an array of objects like <code>[{name: 'John', ...}, {...}, ...]</code> as the first argument, and saves them all in the db.
2018-10-25 18:29:56 +00:00
</section>
## Instructions
<section id='instructions'>
fix(curriculum) Replace <code> with <blockquote>for code sections (#35442) * fix: reformatted code and moved instructions * fix: replaced code with blockquotes * Update curriculum/challenges/english/05-apis-and-microservices/mongodb-and-mongoose/chain-search-query-helpers-to-narrow-search-results.english.md Co-Authored-By: RandellDawson <5313213+RandellDawson@users.noreply.github.com> * Update curriculum/challenges/english/05-apis-and-microservices/mongodb-and-mongoose/install-and-set-up-mongoose.english.md Co-Authored-By: RandellDawson <5313213+RandellDawson@users.noreply.github.com> * Update curriculum/challenges/english/05-apis-and-microservices/mongodb-and-mongoose/create-a-model.english.md Co-Authored-By: RandellDawson <5313213+RandellDawson@users.noreply.github.com> * fix: made a few recommended changes of text * fix: moved </blockquote> to new line Co-Authored-By: RandellDawson <5313213+RandellDawson@users.noreply.github.com> * fix: removed extra space Co-Authored-By: RandellDawson <5313213+RandellDawson@users.noreply.github.com> * Update curriculum/challenges/english/05-apis-and-microservices/mongodb-and-mongoose/chain-search-query-helpers-to-narrow-search-results.english.md Co-Authored-By: RandellDawson <5313213+RandellDawson@users.noreply.github.com> * Update curriculum/challenges/english/05-apis-and-microservices/mongodb-and-mongoose/create-a-model.english.md Co-Authored-By: RandellDawson <5313213+RandellDawson@users.noreply.github.com> * fix: added the word The before code tag section
2019-03-09 14:49:19 +00:00
Create many people with <code>Model.create()</code>, using the function argument <code>arrayOfPeople</code>.
2018-10-25 18:29:56 +00:00
</section>
## Tests
<section id='tests'>
```yml
tests:
- text: Creating many db items at once should succeed
testString: 'getUserInput => $.ajax({url: getUserInput(''url'') + ''/_api/create-many-people'', type: ''POST'', contentType:''application/json'', data: JSON.stringify([{name: ''John'', age: 24, favoriteFoods: [''pizza'', ''salad'']}, {name: ''Mary'', age: 21, favoriteFoods: [''onions'', ''chicken'']}])}).then(data => { assert.isArray(data, ''the response should be an array''); assert.equal(data.length, 2, ''the response does not contain the expected number of items''); assert.equal(data[0].name, ''John'', ''The first item is not correct''); assert.equal(data[0].__v, 0, ''The first item should be not previously edited''); assert.equal(data[1].name, ''Mary'', ''The second item is not correct''); assert.equal(data[1].__v, 0, ''The second item should be not previously edited''); }, xhr => { throw new Error(xhr.responseText); })'
2018-10-25 18:29:56 +00:00
```
</section>
## Challenge Seed
<section id='challengeSeed'>
</section>
## Solution
<section id='solution'>
```js
// solution required
```
2018-10-25 18:29:56 +00:00
</section>