Add profile directory (#9427)

Fix #5578

app/controllers/admin/tags_controller.rb

@@ -0,0 +1,44 @@
+# frozen_string_literal: true
+
+module Admin
+  class TagsController < BaseController
+    before_action :set_tags, only: :index
+    before_action :set_tag, except: :index
+    before_action :set_filter_params
+
+    def index
+      authorize :tag, :index?
+    end
+
+    def hide
+      authorize @tag, :hide?
+      @tag.account_tag_stat.update!(hidden: true)
+      redirect_to admin_tags_path(@filter_params)
+    end
+
+    def unhide
+      authorize @tag, :unhide?
+      @tag.account_tag_stat.update!(hidden: true)
+      redirect_to admin_tags_path(@filter_params)
+    end
+
+    private
+
+    def set_tags
+      @tags = Tag.discoverable
+      @tags.merge!(Tag.hidden) if filter_params[:hidden]
+    end
+
+    def set_tag
+      @tag = Tag.find(params[:id])
+    end
+
+    def set_filter_params
+      @filter_params = filter_params.to_hash.symbolize_keys
+    end
+
+    def filter_params
+      params.permit(:hidden)
+    end
+  end
+end

app/controllers/api/v1/accounts/credentials_controller.rb

@@ -21,7 +21,7 @@ class Api::V1::Accounts::CredentialsController < Api::BaseController
   private
 
   def account_params
-    params.permit(:display_name, :note, :avatar, :header, :locked, :bot, fields_attributes: [:name, :value])
+    params.permit(:display_name, :note, :avatar, :header, :locked, :bot, :discoverable, fields_attributes: [:name, :value])
   end
 
   def user_settings_params

app/controllers/directories_controller.rb

@@ -0,0 +1,48 @@
+# frozen_string_literal: true
+
+class DirectoriesController < ApplicationController
+  layout 'public'
+
+  before_action :set_instance_presenter
+  before_action :set_tag, only: :show
+  before_action :set_tags
+  before_action :set_accounts
+
+  def index
+    render :index
+  end
+
+  def show
+    render :index
+  end
+
+  private
+
+  def set_tag
+    @tag = Tag.discoverable.find_by!(name: params[:id].downcase)
+  end
+
+  def set_tags
+    @tags = Tag.discoverable.limit(30)
+  end
+
+  def set_accounts
+    @accounts = Account.searchable.discoverable.page(params[:page]).per(50).tap do |query|
+      query.merge!(Account.tagged_with(@tag.id)) if @tag
+
+      if popular_requested?
+        query.merge!(Account.popular)
+      else
+        query.merge!(Account.by_recent_status)
+      end
+    end
+  end
+
+  def set_instance_presenter
+    @instance_presenter = InstancePresenter.new
+  end
+
+  def popular_requested?
+    request.path.ends_with?('/popular')
+  end
+end

app/controllers/settings/profiles_controller.rb

@@ -29,7 +29,7 @@ class Settings::ProfilesController < ApplicationController
   private
 
   def account_params
-    params.require(:account).permit(:display_name, :note, :avatar, :header, :locked, :bot, fields_attributes: [:name, :value])
+    params.require(:account).permit(:display_name, :note, :avatar, :header, :locked, :bot, :discoverable, fields_attributes: [:name, :value])
   end
 
   def set_account