Pramith/backend routes #61
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need comment model
backend/models/User.js
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| addLikedPost = async (postId) => { | ||
| this.props.likedPostList.push(postId); | ||
| let post = await getPostById(postId); | ||
| post.incrementScore(); // await? |
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await shouldn't be necessary UNLESS you want to wait for the "this.push()" to finish being executed in the incrementScore method. I don't think it'll be necessary though since it'll be faster if we let the two updates to Firebase happen at the same time (feel free to delete the comment as well)
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Unrelated to implementation but what do you think about having each post collect the users that like a post (I believe we could do this implementation wise by adding a user_list to post) but do you think we should do that or is it better to make likes anonymous (maybe we can ask the team about this too)
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I think collecting the users that like a post would be a good idea. It's easy to implement and offers us more options in the future so I think it's a good idea
| @@ -17,7 +17,7 @@ class Course { | |||
| } | |||
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| getInstructorList() { | |||
| return this.props.instructorList; | |||
| return this.props.instructorList.slice(1, this.props.instructorList.length); | |||
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What was the purpose of this change?
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Rohith said that he and Pawan were going to initialize each list with a dummy string element to make sure Javascript knew that the list was a list of Strings. They wanted the list getters implemented this way to ignore that first dummy string
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Oh interesting okay I must not have caught that in a previous PR. Honestly that shouldn't be necessary but that could also be a refactor for later. Let's make a comment or something about that in the code to prevent future confusion.
| @@ -35,6 +35,34 @@ class User { | |||
| await this.push(); | |||
| } | |||
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| addLikedPost = async (postId) => { | |||
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In a future PR let's write tests for these to make sure that they work
| const courseObj = await course.getCourseById(courseUUID); | ||
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| if (courseObj.getInstructorList().indexOf(userObj.getUUID()) != -1) { | ||
| res.status(200).send("Instructor"); // send something else?? |
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(nitpick) Delete the comments
added user likes stuff and user/courseID routes