1 files changed, 52 insertions, 0 deletions
diff --git a/app/mailers/emails/groups.rb b/app/mailers/emails/groups.rb
new file mode 100644
index 00000000000..1c43f95dc8c
--- /dev/null
+++ b/app/mailers/emails/groups.rb
@@ -0,0 +1,52 @@
+module Emails
+  module Groups
+    def group_access_granted_email(group_member_id)
+      @group_member = GroupMember.find(group_member_id)
+      @group = @group_member.group
+
+      @target_url = group_url(@group)
+      @current_user = @group_member.user
+
+      mail(to: @group_member.user.notification_email,
+           subject: subject("Access to group was granted"))
+    end
+
+    def group_member_invited_email(group_member_id, token)
+      @group_member = GroupMember.find group_member_id
+      @group = @group_member.group
+      @token = token
+
+      @target_url = group_url(@group)
+      @current_user = @group_member.user
+
+      mail(to: @group_member.invite_email,
+           subject: "Invitation to join group #{@group.name}")
+    end
+
+    def group_invite_accepted_email(group_member_id)
+      @group_member = GroupMember.find group_member_id
+      return if @group_member.created_by.nil?
+
+      @group = @group_member.group
+
+      @target_url = group_url(@group)
+      @current_user = @group_member.created_by
+
+      mail(to: @group_member.created_by.notification_email,
+           subject: subject("Invitation accepted"))
+    end
+
+    def group_invite_declined_email(group_id, invite_email, access_level, created_by_id)
+      return if created_by_id.nil?
+
+      @group = Group.find(group_id)
+      @current_user = @created_by = User.find(created_by_id)
+      @access_level = access_level
+      @invite_email = invite_email
+      
+      @target_url = group_url(@group)
+      mail(to: @created_by.notification_email,
+           subject: subject("Invitation declined"))
+    end
+  end
+end