Happy thoughts front and back end #489
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HIPPIEKICK
approved these changes
May 22, 2024
server.js
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| @@ -5,6 +5,16 @@ import mongoose from "mongoose"; | |||
| const mongoUrl = process.env.MONGO_URL || "mongodb://localhost/project-mongo"; | |||
| mongoose.connect(mongoUrl); | |||
| mongoose.Promise = Promise; | |||
| const Thought = mongoose.model("Thought", { | |||
| // this is the schema that tells the data base what kind of data we are expecting. like year-film, category and so on. | |||
| message: String, | |||
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It's probably good idea to make this required
server.js
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| const Thought = mongoose.model("Thought", { | ||
| // this is the schema that tells the data base what kind of data we are expecting. like year-film, category and so on. | ||
| message: String, | ||
| hearts: Number, |
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And to make this default to 0
server.js
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| const thoughts = await Thought.find() | ||
| // sort by createdAt in descending order, so i get the newest thoughts first | ||
| .sort({ createdAt: "desc" }) | ||
| // limited to 20 thoughts | ||
| .limit(20) | ||
| .exec(); | ||
| res.json(thoughts); |
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Nice and clean! Would be nice with a status code here though
server.js
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| // create a new thought and save it to the database, mongo db will create a unique id for the thought. | ||
| const newThought = new Thought({ message: req.body.message, hearts: 0 }); | ||
| newThought.save().then(() => { | ||
| res.json(newThought); |
server.js
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| thought.hearts = thought.hearts + 1 | ||
| // here is where the heart is saved to the database | ||
| thought.save().then(() => { | ||
| res.json(thought); |
server.js
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| return; | ||
| } | ||
| // add a heart to the thought | ||
| thought.hearts = thought.hearts + 1 |
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Here you could've used $inc 👀
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Netlify link
https://happyythoughts.netlify.app/