User devise to determine what a user sees on activity page

Gemfile

@@ -72,4 +72,6 @@ end
 
 gem 'activeadmin', github: 'activeadmin/activeadmin'
 gem 'devise', github: 'plataformatec/devise'
-gem 'jquery-rails'
+gem 'jquery-rails'
+
+gem "starter_generators", :git => "https://github.com/raghubetina/starter_generators"

Gemfile.lock

@@ -58,6 +58,12 @@ GIT
       responders
       warden (~> 1.2.3)
 
+GIT
+  remote: https://github.com/raghubetina/starter_generators
+  revision: c38d341cecde6ff086d8e7882f781f82c2870ffd
+  specs:
+    starter_generators (0.9.6)
+
 GEM
   remote: https://rubygems.org/
   specs:
@@ -375,6 +381,7 @@ DEPENDENCIES
   spring
   spring-watcher-listen (~> 2.0.0)
   sqlite3
+  starter_generators!
   tzinfo-data
   uglifier (>= 1.3.0)
   wdm
@@ -383,4 +390,4 @@ DEPENDENCIES
   webmock
 
 BUNDLED WITH
-   1.14.6
+   1.15.4

app/assets/stylesheets/application.scss

@@ -0,0 +1,3 @@
+@charset "utf-8";
+
+@import "bootstrap-4-spacers";

app/assets/stylesheets/bootstrap-4-spacers.scss

@@ -0,0 +1,95 @@
+.pt-0 {
+  padding-top: 0;
+}
+
+.pt-1 {
+  padding-top: 1rem;
+}
+
+.pt-2 {
+  padding-top: 2rem;
+}
+
+.pt-3 {
+  padding-top: 3rem;
+}
+
+.pt-4 {
+  padding-top: 5rem;
+}
+
+.pt-5 {
+  padding-top: 8rem;
+}
+
+.pb-0 {
+  padding-bottom: 0;
+}
+
+.pb-1 {
+  padding-bottom: 1rem;
+}
+
+.pb-2 {
+  padding-bottom: 2rem;
+}
+
+.pb-3 {
+  padding-bottom: 3rem;
+}
+
+.pb-4 {
+  padding-bottom: 5rem;
+}
+
+.pb-5 {
+  padding-bottom: 8rem;
+}
+
+.mt-0 {
+  margin-top: 0;
+}
+
+.mt-1 {
+  margin-top: 1rem;
+}
+
+.mt-2 {
+  margin-top: 2rem;
+}
+
+.mt-3 {
+  margin-top: 3rem;
+}
+
+.mt-4 {
+  margin-top: 5rem;
+}
+
+.mt-5 {
+  margin-top: 8rem;
+}
+
+.mb-0 {
+  margin-bottom: 0;
+}
+
+.mb-1 {
+  margin-bottom: 1rem;
+}
+
+.mb-2 {
+  margin-bottom: 2rem;
+}
+
+.mb-3 {
+  margin-bottom: 3rem;
+}
+
+.mb-4 {
+  margin-bottom: 5rem;
+}
+
+.mb-5 {
+  margin-bottom: 8rem;
+}

app/controllers/activities_controller.rb

@@ -0,0 +1,83 @@
+class ActivitiesController < ApplicationController
+  def index
+    @activities = Activity.all
+    @categories = Category.all
+
+    render("activities/index.html.erb")
+  end
+
+  def show
+    @activity = Activity.find(params[:id])
+
+    render("activities/show.html.erb")
+  end
+
+  def new
+    @activity = Activity.new
+    @categories = Category.all
+
+    render("activities/new.html.erb")
+  end
+
+  def create
+    @activity = Activity.new
+    @categories = Category.all
+
+    @activity.name = params[:name]
+    @activity.address = params[:address]
+    @activity.category_id = params[:category_id]
+    @activity.date = params[:date]
+    @activity.meet_time = params[:meet_time]
+    @activity.proposer_id = params[:proposer_id]
+    @activity.visual = params[:visual]
+    @activity.duration = params[:duration]
+    @activity.cost_level = params[:cost_level]
+
+    save_status = @activity.save
+
+    if save_status == true
+      redirect_to("/activities/#{@activity.id}", :notice => "Activity created successfully.")
+    else
+      render("activities/new.html.erb")
+    end
+  end
+
+  def edit
+    @activity = Activity.find(params[:id])
+
+    render("activities/edit.html.erb")
+  end
+
+  def update
+    @activity = Activity.find(params[:id])
+
+    @activity.name = params[:name]
+    @activity.address = params[:address]
+    @activity.category_id = params[:category_id]
+    @activity.meet_time = params[:meet_time]
+    @activity.proposer_id = params[:proposer_id]
+    @activity.visual = params[:visual]
+    @activity.duration = params[:duration]
+    @activity.cost_level = params[:cost_level]
+
+    save_status = @activity.save
+
+    if save_status == true
+      redirect_to("/activities/#{@activity.id}", :notice => "Activity updated successfully.")
+    else
+      render("activities/edit.html.erb")
+    end
+  end
+
+  def destroy
+    @activity = Activity.find(params[:id])
+
+    @activity.destroy
+
+    if URI(request.referer).path == "/activities/#{@activity.id}"
+      redirect_to("/", :notice => "Activity deleted.")
+    else
+      redirect_back(:fallback_location => "/", :notice => "Activity deleted.")
+    end
+  end
+end

app/controllers/application_controller.rb

@@ -1,3 +1,14 @@
 class ApplicationController < ActionController::Base
   # protect_from_forgery with: :exception
+  before_action :authenticate_user!
+
+  before_action :configure_permitted_parameters, if: :devise_controller?
+
+  protected
+
+  def configure_permitted_parameters
+    devise_parameter_sanitizer.permit(:sign_up, :keys => [:username, :avatar_url])
+
+    devise_parameter_sanitizer.permit(:account_update, :keys => [:avatar_url])
+  end
 end

app/controllers/categories_controller.rb

@@ -0,0 +1,67 @@
+class CategoriesController < ApplicationController
+  def index
+    @categories = Category.all
+
+    render("categories/index.html.erb")
+  end
+
+  def show
+    @category = Category.find(params[:id])
+
+    render("categories/show.html.erb")
+  end
+
+  def new
+    @category = Category.new
+
+    render("categories/new.html.erb")
+  end
+
+  def create
+    @category = Category.new
+
+    @category.name = params[:name]
+    @category.icon = params[:icon]
+
+    save_status = @category.save
+
+    if save_status == true
+      redirect_to("/categories/#{@category.id}", :notice => "Category created successfully.")
+    else
+      render("categories/new.html.erb")
+    end
+  end
+
+  def edit
+    @category = Category.find(params[:id])
+
+    render("categories/edit.html.erb")
+  end
+
+  def update
+    @category = Category.find(params[:id])
+
+    @category.name = params[:name]
+    @category.icon = params[:icon]
+
+    save_status = @category.save
+
+    if save_status == true
+      redirect_to("/categories/#{@category.id}", :notice => "Category updated successfully.")
+    else
+      render("categories/edit.html.erb")
+    end
+  end
+
+  def destroy
+    @category = Category.find(params[:id])
+
+    @category.destroy
+
+    if URI(request.referer).path == "/categories/#{@category.id}"
+      redirect_to("/", :notice => "Category deleted.")
+    else
+      redirect_back(:fallback_location => "/", :notice => "Category deleted.")
+    end
+  end
+end

app/controllers/groups_controller.rb

@@ -0,0 +1,67 @@
+class GroupsController < ApplicationController
+  def index
+    @groups = Group.all
+
+    render("groups/index.html.erb")
+  end
+
+  def show
+    @group = Group.find(params[:id])
+
+    render("groups/show.html.erb")
+  end
+
+  def new
+    @group = Group.new
+
+    render("groups/new.html.erb")
+  end
+
+  def create
+    @group = Group.new
+
+    @group.creator_id = params[:creator_id]
+    @group.name = params[:name]
+
+    save_status = @group.save
+
+    if save_status == true
+      redirect_to("/groups/#{@group.id}", :notice => "Group created successfully.")
+    else
+      render("groups/new.html.erb")
+    end
+  end
+
+  def edit
+    @group = Group.find(params[:id])
+
+    render("groups/edit.html.erb")
+  end
+
+  def update
+    @group = Group.find(params[:id])
+
+    @group.creator_id = params[:creator_id]
+    @group.name = params[:name]
+
+    save_status = @group.save
+
+    if save_status == true
+      redirect_to("/groups/#{@group.id}", :notice => "Group updated successfully.")
+    else
+      render("groups/edit.html.erb")
+    end
+  end
+
+  def destroy
+    @group = Group.find(params[:id])
+
+    @group.destroy
+
+    if URI(request.referer).path == "/groups/#{@group.id}"
+      redirect_to("/", :notice => "Group deleted.")
+    else
+      redirect_back(:fallback_location => "/", :notice => "Group deleted.")
+    end
+  end
+end