api/articles.js

@@ -0,0 +1,56 @@
+const router = require('express').Router()
+const { Project, Task, Article, Tag } = require('../db/models')
+module.exports = router
+
+/* CREATE */
+router.post('/', async (req, res, next) => {
+  try {
+    const article = await Article.create(req.body)
+    res.json(article)
+  } catch (err) {
+    next(err)
+  }
+})
+
+/* READ */
+router.get('/', async (req, res, next) => {
+  try {
+    const articles = await Article.findAll({
+      include: { model: Tag },
+    })
+    res.send(articles)
+  } catch (err) {
+    next(err)
+  }
+})
+
+router.get('/:id', async (req, res, next) => {
+  try {
+    const article = await Article.findByPk(req.params.id)
+    res.json(article)
+  } catch (err) {
+    next(err)
+  }
+})
+
+/* UPDATE */
+router.put('/:id', async (req, res, next) => {
+  try {
+    const article = await Article.findByPk(req.params.id)
+    await article.update(req.body)
+    res.json(article)
+  } catch (err) {
+    next(err)
+  }
+})
+
+/* DELETE */
+router.post('/:id/delete', async (req, res, next) => {
+  try {
+    const article = await Article.findByPk(req.params.id)
+    await article.destroy({ force: true })
+    res.json(article)
+  } catch (err) {
+    next(err)
+  }
+})

api/comments.js

@@ -0,0 +1,35 @@
+const router = require('express').Router()
+const { Comment, User, Vote } = require('../db/models')
+
+module.exports = router
+
+router.get('/', async (req, res, next) => {
+  try {
+    const comments = await Comment.findAll({
+      include: ['replies', 'user'],
+    })
+    res.send(comments)
+  } catch (err) {
+    next(err)
+  }
+})
+
+router.get('/:id', async (req, res, next) => {
+  try {
+    const comment = await Comment.findByPk(req.params.id, {
+      attributes: ['id', 'text'],
+    })
+    res.json(comment)
+  } catch (err) {
+    next(err)
+  }
+})
+
+router.post('/', async (req, res, next) => {
+  try {
+    const comment = await Comment.create(req.body)
+    res.json(comment)
+  } catch (err) {
+    next(err)
+  }
+})

api/index.js

@@ -4,6 +4,11 @@ const ascii = require('../ascii')
 
 router.use('/tasks', require('./tasks'))
 router.use('/projects', require('./projects'))
+router.use('/articles', require('./articles'))
+router.use('/tags', require('./tags'))
+router.use('/comments', require('./comments'))
+router.use('/votes', require('./votes'))
+router.use('/users', require('./users'))
 
 router.get('/', async (req, res, next) => {
   try {

api/projects.js

@@ -1,5 +1,5 @@
 const router = require('express').Router()
-const { Project, Task } = require('../db/models')
+const { Project, Task, Article, Tag } = require('../db/models')
 module.exports = router
 
 /* CREATE */
@@ -46,7 +46,7 @@ router.put('/:id', async (req, res, next) => {
 router.post('/:id/delete', async (req, res, next) => {
   try {
     const project = await Project.findByPk(req.params.id)
-    project.destroy({ force: true })
+    await project.destroy({ force: true })
     await Task.destroy({
       where: {
         projectId: req.params.id,

api/tags.js

@@ -0,0 +1,100 @@
+const router = require('express').Router()
+const { Project, Task, Article, Tag } = require('../db/models')
+module.exports = router
+
+/* CREATE */
+router.post('/', async (req, res, next) => {
+  try {
+    // find or create tag and add article relation
+    var tag = await Tag.findOne({
+      where: { name: req.body.name },
+      include: { model: Article },
+    })
+    if (!tag) {
+      const newTag = { name: req.body.name }
+      tag = await Tag.create(newTag, { include: { model: Article } })
+    }
+    tag.addArticle(req.body.articleId)
+
+    // find selected article and add tag relation
+    var article = await Article.findByPk(req.body.articleId, {
+      include: { model: Tag },
+    })
+    article.addTag(tag.id)
+
+    // update article and tag after adding the relation
+    article = await Article.findByPk(req.body.articleId, {
+      include: { model: Tag },
+    })
+    tag = await Tag.findOne({
+      where: { name: req.body.name },
+      include: { model: Article },
+    })
+    res.json({ tag: tag, article: article })
+  } catch (err) {
+    next(err)
+  }
+})
+
+/* READ */
+router.get('/', async (req, res, next) => {
+  try {
+    const tags = await Tag.findAll({
+      include: { model: Article },
+    })
+    res.send(tags)
+  } catch (err) {
+    next(err)
+  }
+})
+
+router.get('/:id', async (req, res, next) => {
+  try {
+    const tag = await Tag.findByPk(req.params.id)
+    res.json(tag)
+  } catch (err) {
+    next(err)
+  }
+}) // remove tag from article
+
+/* UPDATE */ router.put('/:id', async (req, res, next) => {
+  try {
+    //const tag = await Tag.findByPk(req.params.id)
+    //await tag.update(req.body)
+    //res.json(tag)
+
+    // find or create tag and add article relation
+    var tag = await Tag.findByPk(req.body.id, {
+      include: { model: Article },
+    })
+    tag.removeArticle(req.body.articleId)
+
+    // find selected article and add tag relation
+    var article = await Article.findByPk(req.body.articleId, {
+      include: { model: Tag },
+    })
+    article.removeTag(tag.id)
+
+    // update article and tag after adding the relation
+    article = await Article.findByPk(req.body.articleId, {
+      include: { model: Tag },
+    })
+    tag = await Tag.findByPk(req.body.id, {
+      include: { model: Article },
+    })
+    res.json({ tag: tag, article: article })
+  } catch (err) {
+    next(err)
+  }
+})
+
+/* DELETE */
+router.post('/:id/delete', async (req, res, next) => {
+  try {
+    const tag = await Tag.findByPk(req.params.id)
+    await tag.destroy({ force: true })
+    res.json(tag)
+  } catch (err) {
+    next(err)
+  }
+})

api/tasks.js

@@ -1,5 +1,5 @@
 const router = require('express').Router()
-const { Project, Task } = require('../db/models')
+const { Project, Task, Article, Tag } = require('../db/models')
 module.exports = router
 
 /* CREATE */
@@ -53,7 +53,7 @@ router.put('/:id', async (req, res, next) => {
 router.post('/:id/delete', async (req, res, next) => {
   try {
     const task = await Task.findByPk(req.params.id)
-    task.destroy({ force: true })
+    await task.destroy({ force: true })
     res.json(task)
   } catch (err) {
     next(err)

api/votes.js

@@ -0,0 +1,53 @@
+const router = require('express').Router()
+const { Comment, User, Vote } = require('../db/models')
+module.exports = router
+
+router.get('/', async (req, res, next) => {
+  try {
+    const votes = await Vote.findAll()
+    res.send(votes)
+  } catch (err) {
+    next(err)
+  }
+})
+
+router.post('/', async (req, res, next) => {
+  const {userId, commentId, upvote, downvote} = req.body
+  try {
+    const votes = await Vote.create({userId, commentId, upvote, downvote})
+    res.send(votes)
+  } catch (err) {
+    next(err)
+  }
+})
+
+router.get('/:id', async (req, res, next) => {
+  try {
+    const vote = await Vote.findByPk(+req.params.id)
+    res.json(vote)
+  } catch (err) {
+    next(err)
+  }
+})
+
+router.post('/:id/delete', async (req, res, next) => {
+  try {
+    const vote = await Vote.findByPk(+req.params.id)
+    await vote.destroy()
+    res.json(vote)
+  } catch (err) {
+    next(err)
+  }
+})
+
+router.put('/:id/update', async (req, res, next) => {
+  const upvote = req.body.downvote
+  const downvote = req.body.upvote
+  try {
+    const vote = await Vote.findByPk(+req.params.id)
+    await vote.update({upvote, downvote})
+    res.json(vote)
+  } catch (err) {
+    next(err)
+  }
+})

db/models/article.js

@@ -0,0 +1,15 @@
+const Sequelize = require('sequelize')
+const db = require('../db')
+
+const Article = db.define('articles', {
+  title: {
+    type: Sequelize.STRING,
+    allowNull: false,
+  },
+  text: {
+    type: Sequelize.TEXT,
+    allowNull: true,
+  },
+})
+
+module.exports = Article

db/models/comment.js

@@ -0,0 +1,11 @@
+const Sequelize = require('sequelize')
+const db = require('../db')
+
+const Comment = db.define('comments', {
+  text: {
+    type: Sequelize.TEXT,
+    allowNull: false,
+  },
+})
+
+module.exports = Comment

db/models/index.js

@@ -1,9 +1,30 @@
 const Task = require('./task')
 const Project = require('./project')
 const User = require('./user')
+const Article = require('./article')
+const Tag = require('./tag')
+const Comment = require('./comment')
+const Vote = require('./vote')
 
+User.hasMany(Article)
+User.hasMany(Comment)
+User.hasMany(Vote)
 Project.hasMany(Task)
 Task.belongsTo(Project)
+Article.hasMany(Comment)
+Article.belongsToMany(Tag, { through: 'articleTags' })
+Article.belongsTo(User)
+Tag.belongsToMany(Article, { through: 'articleTags' })
+Comment.belongsTo(Article)
+Comment.belongsTo(User)
+Comment.hasMany(Vote)
+Comment.belongsTo(Comment, { as: 'parent' })
+Comment.hasMany(Comment, {
+  as: { singular: 'reply', plural: 'replies' },
+  foreignKey: 'parentId',
+})
+Vote.belongsTo(Comment)
+Vote.belongsTo(User)
 
 User.belongsToMany(Project, { through: 'projectUser' })
 Project.hasMany(User)
@@ -11,4 +32,12 @@ Project.hasMany(User)
 Task.belongsToMany(User, { through: 'userTask' })
 User.hasMany(Task)
 
-module.exports = { Task, Project, User }
+module.exports = {
+  Task,
+  Project,
+  User,
+  Article,
+  Tag,
+  Comment,
+  Vote,
+}

db/models/tag.js

@@ -0,0 +1,11 @@
+const Sequelize = require('sequelize')
+const db = require('../db')
+
+const Tag = db.define('tags', {
+  name: {
+    type: Sequelize.STRING,
+    allowNull: false,
+  },
+})
+
+module.exports = Tag

db/models/vote.js

@@ -0,0 +1,9 @@
+const Sequelize = require('sequelize')
+const db = require('../db')
+
+const Vote = db.define('votes', {
+  upvote: Sequelize.INTEGER,
+  downvote: Sequelize.INTEGER,
+})
+
+module.exports = Vote

db/seed.js

@@ -1,5 +1,5 @@
 const db = require('../db')
-const { Task, Project, User } = require('./models')
+const { Task, Project, User, Article, Tag, Comment, Vote } = require('./models')
 
 const testTasks = [
   {
@@ -26,6 +26,19 @@ const testUsers = [
   { name: 'dn', email: 'dn@ap.org' },
 ]
 
+const testArticles = [{ title: 'latest news', text: 'waddup?!' }]
+
+const testTags = [{ name: 'dox' }]
+
+const tc1 = { text: 'pretty good' }
+const tc2 = { text: 'yeah!' }
+const tc3 = { text: 'could be more detailed tho' }
+const tc4 = { text: 'BUT THE INSECTS' }
+const tc5 = { text: 'HAHAHAHAHA' }
+const tc6 = { text: 'oh shut up' }
+
+const testVotes = [{ upvote: 0, downvote: 1 }]
+
 async function runSeed() {
   await db.sync({ force: true })
   console.log('db synced!')
@@ -48,6 +61,33 @@ async function runSeed() {
     await u1.addTasks([t1, t2])
     await u2.addTask(t3)
 
+    const a1 = await Article.create(testArticles[0])
+    const t4 = await Tag.create(testTags[0])
+    const c1 = await Comment.create(tc1)
+    const c2 = await Comment.create(tc2)
+    const c3 = await Comment.create(tc3)
+    const c4 = await Comment.create(tc4)
+    const c5 = await Comment.create(tc5)
+    const c6 = await Comment.create(tc6)
+    const v1 = await Vote.create(testVotes[0])
+
+    await a1.setUser(u1)
+    await a1.addTag(t4)
+    await a1.addComments(c1, c2, c3, c4, c5, c6)
+
+    await c1.setUser(u2)
+    await c2.setUser(u1)
+    await c3.setUser(u2)
+    await c4.setUser(u1)
+    await c5.setUser(u1)
+    await c6.setUser(u2)
+
+    await c1.addVote(v1)
+    await c1.addReply(2)
+    await c2.addReplies([c3, c4])
+    await c5.setParent(c4)
+    await c6.setParent(c1)
+
     console.log('seeded successfully')
   } catch (err) {
     console.error(err)

package.json

@@ -12,7 +12,8 @@
     "morgan": "^1.9.1",
     "nodemon": "^1.19.1",
     "pg": "^7.11.0",
-    "sequelize": "^5.8.11"
+    "sequelize": "^5.8.11",
+    "uuid": "^3.3.2"
   },
   "scripts": {
     "seed": "node db/seed.js",