Send an email with an attachment from the database

To send an email with attachments stored in a database field, use the following code in events like BeforeAdd/AfterAdd/BeforeEdit/AfterEdit.

Make sure to replace "Field that stores attachments" with the actual field name. This must be a TEXT or VARCHAR(max) field that is set up as File/Image in ASPRunner.NET.

Note: Attachments will only work when you selected "Use custom mailer server settings" under "Email settings".

dynamic attachments = XVar.Array(), fileArray = XVar.Array(), msg = null, ret = XVar.Array(), subject = null;
email = new XVar("test@gmail.com");
msg = new XVar("File Attached");
subject = new XVar("Attached some files");
fileArray = XVar.Clone(CommonFunctions.my_json_decode((XVar)(values["Field that stores attachments"])));
attachments = XVar.Clone(XVar.Array());
msg = new XVar("");
foreach (KeyValuePair<XVar, dynamic> f in fileArray.GetEnumerator())
  {
  attachments.InitAndSetArrayItem(new XVar("path", f.Value["name"]), null);
  }
msg = MVCFunctions.Concat(msg, "Some field: ", values["Some field"], "\r");
msg = MVCFunctions.Concat(msg, "Some other field: ", values["Some other field"], "\r");
ret = XVar.Clone(MVCFunctions.runner_mail((XVar)(new XVar("to", email, "subject", subject, "body", msg, "attachments", attachments))));
if(XVar.Pack(!(XVar)(ret["mailed"])))
  {
  MVCFunctions.Echo(ret["message"]);
  }

See also:

•Send simple email

•runner_mail function

•How to email selected records as separate PDF files

•Email selected records

•Send an email to all users

•Send an email to selected users

•Send an email with updated fields only