Merge pull request #5 from tuanle03/clr-72-create-model-follow

[CLR-72] Create model Follow

Author: tuanle03

tmp/cache/.DS_Store .DS_Storetmp/cache/.DS_Store renamed to .DS_Store

@@ -0,0 +1,69 @@
+*.rbc
+capybara-*.html
+.rspec
+/db/*.sqlite3
+/db/*.sqlite3-journal
+/db/*.sqlite3-[0-9]*
+/public/system
+/coverage/
+/spec/tmp
+*.orig
+rerun.txt
+pickle-email-*.html
+
+# Ignore all logfiles and tempfiles.
+/log/*
+/tmp/*
+!/log/.keep
+!/tmp/.keep
+
+# TODO Comment out this rule if you are OK with secrets being uploaded to the repo
+config/initializers/secret_token.rb
+config/master.key
+
+# Only include if you have production secrets in this file, which is no longer a Rails default
+# config/secrets.yml
+
+# dotenv, dotenv-rails
+# TODO Comment out these rules if environment variables can be committed
+.env
+.env*.local
+
+## Environment normalization:
+/.bundle
+/vendor/bundle
+
+# these should all be checked in to normalize the environment:
+# Gemfile.lock, .ruby-version, .ruby-gemset
+
+# unless supporting rvm < 1.11.0 or doing something fancy, ignore this:
+.rvmrc
+
+# if using bower-rails ignore default bower_components path bower.json files
+/vendor/assets/bower_components
+*.bowerrc
+bower.json
+
+# Ignore pow environment settings
+.powenv
+
+# Ignore Byebug command history file.
+.byebug_history
+
+# Ignore node_modules
+node_modules/
+
+# Ignore precompiled javascript packs
+/public/packs
+/public/packs-test
+/public/assets
+
+# Ignore yarn files
+/yarn-error.log
+yarn-debug.log*
+.yarn-integrity
+
+# Ignore uploaded files in development
+/storage/*
+!/storage/.keep
+/public/uploads

.gitignore

@@ -42,6 +42,8 @@ gem "tzinfo-data", platforms: %i[ mingw mswin x64_mingw jruby ]
 # Reduces boot times through caching; required in config/boot.rb
 gem "bootsnap", require: false
 
+gem "devise"
+
 # Use Sass to process CSS
 # gem "sassc-rails"
 

Gemfile

@@ -68,6 +68,7 @@ GEM
       tzinfo (~> 2.0)
     addressable (2.8.6)
       public_suffix (>= 2.0.2, < 6.0)
+    bcrypt (3.1.20)
     bindex (0.8.1)
     bootsnap (1.17.0)
       msgpack (~> 1.2)
@@ -87,6 +88,12 @@ GEM
     debug (1.9.0)
       irb (~> 1.10)
       reline (>= 0.3.8)
+    devise (4.9.3)
+      bcrypt (~> 3.0)
+      orm_adapter (~> 0.1)
+      railties (>= 4.1.0)
+      responders
+      warden (~> 1.2.3)
     erubi (1.12.0)
     globalid (1.2.1)
       activesupport (>= 6.1)
@@ -130,6 +137,7 @@ GEM
     nokogiri (1.14.2)
       mini_portile2 (~> 2.8.0)
       racc (~> 1.4)
+    orm_adapter (0.5.0)
     psych (5.1.1.1)
       stringio
     public_suffix (5.0.4)
@@ -172,6 +180,9 @@ GEM
     regexp_parser (2.8.3)
     reline (0.4.1)
       io-console (~> 0.5)
+    responders (3.1.1)
+      actionpack (>= 5.2)
+      railties (>= 5.2)
     rexml (3.2.6)
     rubyzip (2.3.2)
     selenium-webdriver (4.10.0)
@@ -198,6 +209,8 @@ GEM
       railties (>= 6.0.0)
     tzinfo (2.0.6)
       concurrent-ruby (~> 1.0)
+    warden (1.2.9)
+      rack (>= 2.0.9)
     web-console (4.2.0)
       actionview (>= 6.0.0)
       activemodel (>= 6.0.0)
@@ -222,6 +235,7 @@ DEPENDENCIES
   bootsnap
   capybara
   debug
+  devise
   importmap-rails
   jbuilder
   puma (~> 5.0)

Gemfile.lock

@@ -0,0 +1,2 @@
+class FollowsController < ApplicationController
+end

app/.DS_Store

@@ -0,0 +1,2 @@
+module FollowsHelper
+end

app/controllers/follows_controller.rb

@@ -1,2 +1,26 @@
 class Comment < ApplicationRecord
+  belongs_to :user
+  belongs_to :linked_object, polymorphic: true
+
+  validates :body, presence: true
+  validates :user_id, presence: true
+  validates :linked_object_id, presence: true
+  validates :linked_object_type, presence: true
+
+  def self.create_comment(user, linked_object, body)
+    comment = Comment.new
+    comment.user = user
+    comment.linked_object = linked_object
+    comment.body = body
+    comment.save
+    comment
+  end
+
+  def self.delete_comment(user, comment)
+    if user == comment.user
+      comment.destroy
+      return true
+    end
+    false
+  end
 end

app/helpers/follows_helper.rb

@@ -1,2 +1,6 @@
 class Discussion < ApplicationRecord
+  belongs_to :user
+
+  has_many :comments, as: :linked_object
+  has_many :votes, as: :linked_object
 end

app/models/comment.rb

@@ -1,2 +1,6 @@
 class Feedback < ApplicationRecord
+  belongs_to :user
+
+  has_many :comments, as: :linked_object
+  has_many :votes, as: :linked_object
 end