add WowGuild model

app/workers/wow_character_detail_worker.rb

@@ -8,7 +8,11 @@ class WowCharacterDetailWorker < WowSidekiqWorker
     RBattlenet.set_options(locale: 'en_GB')
 
     # Public data
-    result = RBattlenet::Wow::Character.find({ name: wow_character.name.downcase, realm: wow_character.wow_realm.slug })
+    params = {
+      name: wow_character.name.downcase,
+      realm: wow_character.wow_realm.slug
+    }
+    result = RBattlenet::Wow::Character.find(params)
 
     return unless result.status_code == 200
 
@@ -17,7 +21,22 @@ class WowCharacterDetailWorker < WowSidekiqWorker
     wow_character.average_item_level = result.average_item_level
     wow_character.equipped_item_level = result.equipped_item_level
     wow_character.wow_character_title = WowCharacterTitle.find_by(title_id: result.active_title.id) if result.active_title
+    wow_character.wow_guild = find_or_create_wow_guild(result.guild) if result.guild
 
     wow_character.save
   end
+
+  def find_or_create_wow_guild(guild)
+    WowGuild.find_by(guild_id: guild.id)
+  rescue ActiveRecord::RecordNotFound
+    return unless (wow_realm = WowRealm.find_by(realm_id: guild.realm.id))
+
+    wow_guild = WowGuild.create(
+      guild_id: guild.id,
+      name: guild.name,
+      wow_relam: wow_realm
+    )
+    WowGuildDetailWorker.perform_async(wow_guild.guild_id)
+    wow_guild
+  end
 end