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* feat(learn): migrate mongodb-mongoose instructions to learn * remove extraneous quotation mark * update with boilerplate change * grammar changes on instructions Co-authored-by: Randell Dawson <5313213+RandellDawson@users.noreply.github.com> Co-authored-by: Randell Dawson <5313213+RandellDawson@users.noreply.github.com>
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id, title, challengeType, forumTopicId
| id | title | challengeType | forumTopicId |
|---|---|---|---|
| 587d7fb7367417b2b2512c0d | Use model.findById() to Search Your Database By _id | 2 | 301544 |
Description
When saving a document, MongoDB automatically adds the field _id, and set it to a unique alphanumeric key. Searching by _id is an extremely frequent operation, so Mongoose provides a dedicated method for it.
Instructions
Modify the findPersonById to find the only person having a given _id, using Model.findById() -> Person. Use the function argument personId as the search key.
Tests
tests:
- text: Find an item by Id should succeed
testString: |
getUserInput => $.get(getUserInput('url') + '/_api/find-by-id').then(data => {
assert.equal(data.name, 'test', 'item.name is not what expected');
assert.equal(data.age, 0, 'item.age is not what expected');
assert.deepEqual(data.favoriteFoods, ['none'], 'item.favoriteFoods is not what expected');
assert.equal(data.__v, 0, 'The item should be not previously edited');
}, xhr => { throw new Error(xhr.responseText); })
Challenge Seed
Solution
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