Change sender_id to contact_id in conversations (#167)

* change sender_id to contact_id in conversations

* Fix failing tests

* Fix seeds

* fix specs

* Fix issues in facebook messenger

lib/integrations/widget/incoming_message_builder.rb

@@ -1,63 +1,61 @@
 # frozen_string_literal: true
 
-class Integrations::Widget::IncomingMessageBuilder
-  #  params = {
-  #   contact_id: 1,
-  #   inbox_id: 1,
-  #   content: "Hello world"
-  # }
+module Integrations
+  module Widget
+    class Integrations::Widget::IncomingMessageBuilder
+      #  params = {
+      #   contact_id: 1,
+      #   inbox_id: 1,
+      #   content: "Hello world"
+      # }
 
-  attr_accessor :options, :message
+      attr_accessor :options, :message
 
-  def initialize(options)
-    @options = options
-  end
+      def initialize(options)
+        @options = options
+      end
 
-  def perform
-    ActiveRecord::Base.transaction do
-      build_conversation
-      build_message
+      def perform
+        ActiveRecord::Base.transaction do
+          build_message
+        end
+      end
+
+      private
+
+      def inbox
+        @inbox ||= Inbox.find(options[:inbox_id])
+      end
+
+      def contact
+        @contact ||= Contact.find(options[:contact_id])
+      end
+
+      def conversation
+        @conversation ||= Conversation.find_by(conversation_params) || Conversation.create!(conversation_params)
+      end
+
+      def build_message
+        @message = conversation.messages.new(message_params)
+        @message.save!
+      end
+
+      def conversation_params
+        {
+          account_id: inbox.account_id,
+          inbox_id: inbox.id,
+          contact_id: options[:contact_id]
+        }
+      end
+
+      def message_params
+        {
+          account_id: conversation.account_id,
+          inbox_id: conversation.inbox_id,
+          message_type: 0,
+          content: options[:content]
+        }
+      end
     end
   end
-
-  private
-
-  def inbox
-    @inbox ||= Inbox.find(options[:inbox_id])
-  end
-
-  def contact
-    @contact ||= Contact.find(options[:contact_id])
-  end
-
-  def build_conversation
-    @conversation ||=
-      if (conversation = Conversation.find_by(conversation_params))
-        conversation
-      else
-        Conversation.create!(conversation_params)
-      end
-  end
-
-  def build_message
-    @message = @conversation.messages.new(message_params)
-    @message.save!
-  end
-
-  def conversation_params
-    {
-      account_id: inbox.account_id,
-      inbox_id: inbox.id,
-      sender_id: options[:contact_id]
-    }
-  end
-
-  def message_params
-    {
-      account_id: @conversation.account_id,
-      inbox_id: @conversation.inbox_id,
-      message_type: 0,
-      content: options[:content]
-    }
-  end
 end