Dian_WDInstagram_rails

Gemfile.lock

@@ -1,68 +1,67 @@
 GEM
   remote: https://rubygems.org/
   specs:
-    actioncable (5.2.2)
-      actionpack (= 5.2.2)
+    actioncable (5.2.4.2)
+      actionpack (= 5.2.4.2)
       nio4r (~> 2.0)
       websocket-driver (>= 0.6.1)
-    actionmailer (5.2.2)
-      actionpack (= 5.2.2)
-      actionview (= 5.2.2)
-      activejob (= 5.2.2)
+    actionmailer (5.2.4.2)
+      actionpack (= 5.2.4.2)
+      actionview (= 5.2.4.2)
+      activejob (= 5.2.4.2)
       mail (~> 2.5, >= 2.5.4)
       rails-dom-testing (~> 2.0)
-    actionpack (5.2.2)
-      actionview (= 5.2.2)
-      activesupport (= 5.2.2)
-      rack (~> 2.0)
+    actionpack (5.2.4.2)
+      actionview (= 5.2.4.2)
+      activesupport (= 5.2.4.2)
+      rack (~> 2.0, >= 2.0.8)
       rack-test (>= 0.6.3)
       rails-dom-testing (~> 2.0)
       rails-html-sanitizer (~> 1.0, >= 1.0.2)
-    actionview (5.2.2)
-      activesupport (= 5.2.2)
+    actionview (5.2.4.2)
+      activesupport (= 5.2.4.2)
       builder (~> 3.1)
       erubi (~> 1.4)
       rails-dom-testing (~> 2.0)
       rails-html-sanitizer (~> 1.0, >= 1.0.3)
-    activejob (5.2.2)
-      activesupport (= 5.2.2)
+    activejob (5.2.4.2)
+      activesupport (= 5.2.4.2)
       globalid (>= 0.3.6)
-    activemodel (5.2.2)
-      activesupport (= 5.2.2)
-    activerecord (5.2.2)
-      activemodel (= 5.2.2)
-      activesupport (= 5.2.2)
+    activemodel (5.2.4.2)
+      activesupport (= 5.2.4.2)
+    activerecord (5.2.4.2)
+      activemodel (= 5.2.4.2)
+      activesupport (= 5.2.4.2)
       arel (>= 9.0)
-    activestorage (5.2.2)
-      actionpack (= 5.2.2)
-      activerecord (= 5.2.2)
+    activestorage (5.2.4.2)
+      actionpack (= 5.2.4.2)
+      activerecord (= 5.2.4.2)
       marcel (~> 0.3.1)
-    activesupport (5.2.2)
+    activesupport (5.2.4.2)
       concurrent-ruby (~> 1.0, >= 1.0.2)
       i18n (>= 0.7, < 2)
       minitest (~> 5.1)
       tzinfo (~> 1.1)
-    addressable (2.6.0)
-      public_suffix (>= 2.0.2, < 4.0)
-    archive-zip (0.11.0)
+    addressable (2.7.0)
+      public_suffix (>= 2.0.2, < 5.0)
+    archive-zip (0.12.0)
       io-like (~> 0.3.0)
     arel (9.0.0)
-    bindex (0.5.0)
-    bootsnap (1.3.2)
+    bindex (0.8.1)
+    bootsnap (1.4.6)
       msgpack (~> 1.0)
-    builder (3.2.3)
-    byebug (10.0.2)
-    capybara (3.13.2)
+    builder (3.2.4)
+    byebug (11.1.3)
+    capybara (3.32.1)
       addressable
       mini_mime (>= 0.1.3)
       nokogiri (~> 1.8)
       rack (>= 1.6.0)
       rack-test (>= 0.6.3)
-      regexp_parser (~> 1.2)
+      regexp_parser (~> 1.5)
       xpath (~> 3.2)
-    childprocess (0.9.0)
-      ffi (~> 1.0, >= 1.0.11)
-    chromedriver-helper (2.1.0)
+    childprocess (3.0.0)
+    chromedriver-helper (2.1.1)
       archive-zip (~> 0.10)
       nokogiri (~> 1.8)
     coffee-rails (4.2.2)
@@ -72,93 +71,90 @@ GEM
       coffee-script-source
       execjs
     coffee-script-source (1.12.2)
-    concurrent-ruby (1.1.4)
-    crass (1.0.4)
-    erubi (1.8.0)
+    concurrent-ruby (1.1.6)
+    crass (1.0.6)
+    erubi (1.9.0)
     execjs (2.7.0)
-    ffi (1.10.0)
+    ffi (1.12.2)
     globalid (0.4.2)
       activesupport (>= 4.2.0)
-    i18n (1.5.3)
+    i18n (1.8.2)
       concurrent-ruby (~> 1.0)
-    io-like (0.3.0)
-    jbuilder (2.8.0)
-      activesupport (>= 4.2.0)
-      multi_json (>= 1.2)
+    io-like (0.3.1)
+    jbuilder (2.10.0)
+      activesupport (>= 5.0.0)
     listen (3.1.5)
       rb-fsevent (~> 0.9, >= 0.9.4)
       rb-inotify (~> 0.9, >= 0.9.7)
       ruby_dep (~> 1.2)
-    loofah (2.2.3)
+    loofah (2.5.0)
       crass (~> 1.0.2)
       nokogiri (>= 1.5.9)
     mail (2.7.1)
       mini_mime (>= 0.1.1)
     marcel (0.3.3)
       mimemagic (~> 0.3.2)
-    method_source (0.9.2)
-    mimemagic (0.3.3)
-    mini_mime (1.0.1)
+    method_source (1.0.0)
+    mimemagic (0.3.5)
+    mini_mime (1.0.2)
     mini_portile2 (2.4.0)
-    minitest (5.11.3)
-    msgpack (1.2.6)
-    multi_json (1.13.1)
-    nio4r (2.3.1)
-    nokogiri (1.10.1)
+    minitest (5.14.0)
+    msgpack (1.3.3)
+    nio4r (2.5.2)
+    nokogiri (1.10.9)
       mini_portile2 (~> 2.4.0)
-    pg (1.1.4)
-    public_suffix (3.0.3)
-    puma (3.12.0)
-    rack (2.0.6)
+    pg (1.2.3)
+    public_suffix (4.0.4)
+    puma (3.12.4)
+    rack (2.2.2)
     rack-test (1.1.0)
       rack (>= 1.0, < 3)
-    rails (5.2.2)
-      actioncable (= 5.2.2)
-      actionmailer (= 5.2.2)
-      actionpack (= 5.2.2)
-      actionview (= 5.2.2)
-      activejob (= 5.2.2)
-      activemodel (= 5.2.2)
-      activerecord (= 5.2.2)
-      activestorage (= 5.2.2)
-      activesupport (= 5.2.2)
+    rails (5.2.4.2)
+      actioncable (= 5.2.4.2)
+      actionmailer (= 5.2.4.2)
+      actionpack (= 5.2.4.2)
+      actionview (= 5.2.4.2)
+      activejob (= 5.2.4.2)
+      activemodel (= 5.2.4.2)
+      activerecord (= 5.2.4.2)
+      activestorage (= 5.2.4.2)
+      activesupport (= 5.2.4.2)
       bundler (>= 1.3.0)
-      railties (= 5.2.2)
+      railties (= 5.2.4.2)
       sprockets-rails (>= 2.0.0)
     rails-dom-testing (2.0.3)
       activesupport (>= 4.2.0)
       nokogiri (>= 1.6)
-    rails-html-sanitizer (1.0.4)
-      loofah (~> 2.2, >= 2.2.2)
-    railties (5.2.2)
-      actionpack (= 5.2.2)
-      activesupport (= 5.2.2)
+    rails-html-sanitizer (1.3.0)
+      loofah (~> 2.3)
+    railties (5.2.4.2)
+      actionpack (= 5.2.4.2)
+      activesupport (= 5.2.4.2)
       method_source
       rake (>= 0.8.7)
       thor (>= 0.19.0, < 2.0)
-    rake (12.3.2)
-    rb-fsevent (0.10.3)
-    rb-inotify (0.10.0)
+    rake (13.0.1)
+    rb-fsevent (0.10.4)
+    rb-inotify (0.10.1)
       ffi (~> 1.0)
-    regexp_parser (1.3.0)
+    regexp_parser (1.7.0)
     ruby_dep (1.5.0)
-    rubyzip (1.2.2)
-    sass (3.7.3)
+    rubyzip (2.3.0)
+    sass (3.7.4)
       sass-listen (~> 4.0.0)
     sass-listen (4.0.0)
       rb-fsevent (~> 0.9, >= 0.9.4)
       rb-inotify (~> 0.9, >= 0.9.7)
-    sass-rails (5.0.7)
-      railties (>= 4.0.0, < 6)
+    sass-rails (5.1.0)
+      railties (>= 5.2.0)
       sass (~> 3.1)
       sprockets (>= 2.8, < 4.0)
       sprockets-rails (>= 2.0, < 4.0)
       tilt (>= 1.1, < 3)
-    selenium-webdriver (3.141.0)
-      childprocess (~> 0.5)
-      rubyzip (~> 1.2, >= 1.2.2)
-    spring (2.0.2)
-      activesupport (>= 4.2)
+    selenium-webdriver (3.142.7)
+      childprocess (>= 0.5, < 4.0)
+      rubyzip (>= 1.2.2)
+    spring (2.1.0)
     spring-watcher-listen (2.0.1)
       listen (>= 2.7, < 4.0)
       spring (>= 1.2, < 3.0)
@@ -169,24 +165,24 @@ GEM
       actionpack (>= 4.0)
       activesupport (>= 4.0)
       sprockets (>= 3.0.0)
-    thor (0.20.3)
+    thor (1.0.1)
     thread_safe (0.3.6)
-    tilt (2.0.9)
-    turbolinks (5.2.0)
+    tilt (2.0.10)
+    turbolinks (5.2.1)
       turbolinks-source (~> 5.2)
     turbolinks-source (5.2.0)
-    tzinfo (1.2.5)
+    tzinfo (1.2.7)
       thread_safe (~> 0.1)
-    uglifier (4.1.20)
+    uglifier (4.2.0)
       execjs (>= 0.3.0, < 3)
     web-console (3.7.0)
       actionview (>= 5.0)
       activemodel (>= 5.0)
       bindex (>= 0.4.0)
       railties (>= 5.0)
-    websocket-driver (0.7.0)
+    websocket-driver (0.7.1)
       websocket-extensions (>= 0.1.0)
-    websocket-extensions (0.1.3)
+    websocket-extensions (0.1.4)
     xpath (3.2.0)
       nokogiri (~> 1.8)
 
@@ -203,7 +199,7 @@ DEPENDENCIES
   listen (>= 3.0.5, < 3.2)
   pg (>= 0.18, < 2.0)
   puma (~> 3.11)
-  rails (~> 5.2.1)
+  rails (~> 5.2.3)
   sass-rails (~> 5.0)
   selenium-webdriver
   spring

app/controllers/posts_controller.rb

@@ -0,0 +1,52 @@
+class PostsController < ApplicationController
+  def index
+    @posts = Post.all
+  end
+
+  def desc
+    @posts = Post.order(:created_at).reverse_order
+    render "index"
+  end
+
+  def asc
+    @posts = Post.order(:created_at)
+    render "index"
+  end
+
+  def show
+    @post = Post.find(params[:id])
+  end
+
+  def new
+  end
+
+  def edit
+    @post = Post.find(params[:id])
+  end
+
+  def create
+    @post = Post.new(post_params)
+    @post.save
+    redirect_to @post
+    # render plain: params[:post].inspect
+  end
+
+  def update
+    @post = Post.find(params[:id])
+    @post.update(post_params)
+    redirect_to @post
+  end
+
+  def destroy
+    @post = Post.find(params[:id])
+    @post.destroy
+
+    redirect_to root_path
+  end
+
+  private
+
+  def post_params
+    params.require(:post).permit(:title, :author_name, :post_content, :caption, :sort)
+  end
+end

app/models/post.rb

@@ -0,0 +1,3 @@
+class Post < ApplicationRecord
+  # AR classes are singular and capitalized by convention
+end

app/views/posts/edit.html.erb

@@ -0,0 +1,36 @@
+<html>
+  <head>
+    <link href="https://fonts.googleapis.com/css2?family=Open+Sans&display=swap" rel="stylesheet">
+    <style>
+      body {
+       font-family: 'Open Sans', sans-serif;
+      }
+    </style>
+  </head>
+  <body>
+    <%= link_to 'New Post', new_post_path %>
+    <h1>Edit Post</h1>
+    <%= form_with scope: :post, model: @post, local: true do |form| %>
+      <p>
+        <%= form.label :title %><br>
+        <%= form.text_field :title %>
+      </p>
+      <p>
+        <%= form.label :author_name, "Author Name" %><br>
+        <%= form.text_field :author_name %>
+      </p>
+      <p>
+        <%= form.label :post_content, "Post Content" %><br>
+        <%= form.text_area :post_content, placeholder: "Image URL/ Video URL/ Text", rows: "4" %>
+      </p>
+      <p>
+        <%= form.label :caption %><br>
+        <%= form.text_area :caption, rows: "4" %>
+      </p>
+      <p>
+        <%= form.submit "Edit Post" %>
+      </p>
+    <% end %>
+    <%= link_to 'Back', root_path %>
+  </body>
+</html>