3 files changed, 41 insertions, 0 deletions
diff --git a/app/models/export/base.rb b/app/models/export/base.rb
new file mode 100644
index 000000000..d809055db
--- /dev/null
+++ b/app/models/export/base.rb
@@ -0,0 +1,25 @@
+class Export::Base < ActiveRecord::Base
+  self.table_name = "exports"
+
+  def self.messages_class_name
+    "Export::Message"
+  end
+
+  def self.resources_class_name
+    "Export::Resource"
+  end
+
+  include IevInterfaces::Task
+
+  def self.model_name
+    ActiveModel::Name.new Export::Base, Export::Base, "Export::Base"
+  end
+
+  private
+
+  def initialize_fields
+    super
+    self.token_upload = SecureRandom.urlsafe_base64
+  end
+
+end
diff --git a/app/models/export/message.rb b/app/models/export/message.rb
new file mode 100644
index 000000000..b64b524ac
--- /dev/null
+++ b/app/models/export/message.rb
@@ -0,0 +1,8 @@
+class Export::Message < ActiveRecord::Base
+  self.table_name = :export_messages
+
+  include IevInterfaces::Message
+
+  belongs_to :export, class_name: Export::Base
+  belongs_to :resource, class_name: Export::Resource
+end
diff --git a/app/models/export/resource.rb b/app/models/export/resource.rb
new file mode 100644
index 000000000..98f103be4
--- /dev/null
+++ b/app/models/export/resource.rb
@@ -0,0 +1,8 @@
+class Export::Resource < ActiveRecord::Base
+  self.table_name = :export_resources
+
+  include IevInterfaces::Resource
+
+  belongs_to :export, class_name: Export::Base
+  has_many :messages, class_name: "ExportMessage", foreign_key: :resource_id
+end