Add author association to articles, FAQs, and terms

- Introduced `authorship` relationship in Article, Faq, and Term models to link authors.
- Updated controllers to include author data in queries for articles, FAQs, and terms.
- Modified views to display author information where applicable.
- Added new routes and sitemap entries for authors and the About Us page.
- Created a new Author model with relevant fields and associations.

This enhances content attribution and improves user navigation to author profiles.

Author: Shpigford

app/avo/resources/article.rb

@@ -14,6 +14,13 @@ def fields
     field :slug, as: :text
     field :content, as: :easy_mde
     field :publish_at, as: :date_time
-    field :author_name, as: :text
+    field :author_name, as: :text, hide_on: [:forms]
+    
+    tabs do
+      tab "Author" do
+        field :authorship, as: :has_one
+        field :author, as: :has_one, through: :authorship
+      end
+    end
   end
 end

app/avo/resources/author.rb

@@ -0,0 +1,29 @@
+class Avo::Resources::Author < Avo::BaseResource
+  self.find_record_method = -> {
+    query.find_by_slug(id)
+  }
+
+  self.includes = []
+  self.search = {
+    query: -> { query.ransack(name_cont: params[:q], bio_cont: params[:q], email_cont: params[:q], m: "or").result(distinct: false) }
+  }
+
+  def fields
+    field :id, as: :id
+    field :name, as: :text, required: true
+    field :slug, as: :text, required: true
+    field :bio, as: :textarea
+    field :avatar_url, as: :text
+    field :position, as: :text
+    field :email, as: :text
+    field :social_links, as: :code, language: 'javascript'
+    
+    tabs do
+      tab "Content" do
+        field :articles, as: :has_many
+        field :terms, as: :has_many
+        field :faqs, as: :has_many
+      end
+    end
+  end
+end

app/avo/resources/authorship.rb

@@ -0,0 +1,17 @@
+class Avo::Resources::Authorship < Avo::BaseResource
+  self.includes = [:author, :authorable]
+  
+  def fields
+    field :id, as: :id
+    field :author, as: :belongs_to, searchable: true
+    field :authorable, as: :belongs_to, polymorphic_as: :authorable, 
+      types: [::Article, ::Term, ::Faq]
+    field :role, as: :select, options: {
+      primary: "Primary",
+      contributor: "Contributor", 
+      editor: "Editor",
+      reviewer: "Reviewer"
+    }, default: "primary"
+    field :position, as: :number, default: 0
+  end
+end

app/avo/resources/faq.rb

@@ -14,5 +14,12 @@ def fields
     field :answer, as: :easy_mde
     field :slug, as: :text
     field :category, as: :select, options: Faq::CATEGORIES
+    
+    tabs do
+      tab "Author" do
+        field :authorship, as: :has_one
+        field :author, as: :has_one, through: :authorship
+      end
+    end
   end
 end

app/avo/resources/term.rb

@@ -18,5 +18,12 @@ def fields
     field :video_description, as: :textarea
     field :video_upload_date, as: :date
     field :video_duration, as: :text
+    
+    tabs do
+      tab "Author" do
+        field :authorship, as: :has_one
+        field :author, as: :has_one, through: :authorship
+      end
+    end
   end
 end

app/controllers/articles_controller.rb

@@ -10,11 +10,12 @@ class ArticlesController < ApplicationController
   # @example
   #   GET /articles
   def index
-    @featured_article = Article.published.latest.first
+    @featured_article = Article.published.latest.includes(:authorship => :author).first
     @pagy, @articles = pagy(
       Article.published
             .where.not(id: @featured_article&.id)
-            .latest,
+            .latest
+            .includes(:authorship => :author),
       items: 6,
       limit: 6
     )
@@ -28,7 +29,7 @@ def index
   # @example
   #   GET /articles/my-first-article
   def show
-    @article = Article.find_by(slug: params[:id])
+    @article = Article.includes(:authorship => :author).find_by(slug: params[:id])
     redirect_to articles_path unless @article
   end
 end

app/controllers/authors_controller.rb

@@ -0,0 +1,21 @@
+class AuthorsController < ApplicationController
+  before_action :set_author, only: [:show]
+  
+  def index
+    @authors = Author.includes(:authorships).order(:name)
+  end
+  
+  def show
+    @articles = @author.articles.published.latest.includes(:authorship => :author)
+    @terms = @author.terms.includes(:authorship => :author)
+    @faqs = @author.faqs.includes(:authorship => :author)
+    
+    @content_count = @articles.count + @terms.count + @faqs.count
+  end
+  
+  private
+  
+  def set_author
+    @author = Author.find_by!(slug: params[:slug])
+  end
+end

app/controllers/faqs_controller.rb

@@ -41,7 +41,7 @@ def index
   # @example
   #   GET /faqs/what-is-compound-interest
   def show
-    @faq = Faq.find_by(slug: params[:id])
+    @faq = Faq.includes(:authorship => :author).find_by(slug: params[:id])
 
     unless @faq
       redirect_to faqs_path, alert: "FAQ not found"

app/controllers/pages_controller.rb

@@ -27,6 +27,14 @@ def tos
   def privacy
   end
 
+  # GET /about
+  # Renders the About Us page.
+  def about
+    @stars = Rails.cache.fetch("stargazers_count", expires_in: 72.hours) do
+      fetch_stars_count
+    end
+  end
+
 
   # GET /sitemap.xml
   # Generates a sitemap index file with links to multiple sitemaps.
@@ -37,6 +45,7 @@ def sitemap_index
     @articles = Article.all.order(publish_at: :desc).where("publish_at <= ?", Time.now)
     @faqs = Faq.all.order(:question)
     @tools = Tool.all
+    @authors = Author.all
 
     @exchange_rate_currencies = Tool::Presenter::ExchangeRateCalculator.new.currency_options
     respond_to do |format|

app/controllers/terms_controller.rb

@@ -26,7 +26,7 @@ def index
   # @example
   #   GET /terms/ruby-on-rails
   def show
-    @term = Term.find_by(slug: params[:id])
+    @term = Term.includes(:authorship => :author).find_by(slug: params[:id])
 
     if @term.nil?
       redirect_to terms_path, alert: "The financial term you're looking for could not be found."