Sending Email in Frappe Framework

Simply Send Email

frappe.sendmail(
    recipients=[doc.email_id, doc.lead_owner],
    subject='New Lead Created: ' + doc.name,
    message=f'<p>Hello, a new lead has been created for {doc.company}.</p>', # Use f-strings for dynamic content
    attachments=[
	    frappe.attach_print(
		    doc.doctype, doc.name,
            file_name=f"{doc.doctype} - {doc.name}",
            #print_format=print_format  # Optional, will use standard print format if not specified
	    )
    ], # Optional: attach a PDF of the document
    #sender='your_email@example.com', # Optional, uses default if not specified
    #cc=['maythu@bcncl.com', 'thida@bcncl.com'], # Optional, CC
    #delayed=0   #Optional, send email directaly or to email queue. default is 1
)

Enqueue and Send Email After

Server Script - API:

# API - Send Lead Creation Email (send_lead_creation_email)

doc = args.doc
delayed = 0 if args.delayed==0 else 1

doc = args.doc

attachments = [
	frappe.attach_print(
		doc.doctype, doc.name, file_name=f"{doc.doctype} - {doc.name}", print_format="Lead Print Format"
	)
]

frappe.sendmail(
    recipients=[doc.lead_owner],
    subject='New Lead Created: ' + doc.name,
    message=f'<p>Hello, a new lead has been created for {doc.company} by.</p>', # Use f-strings for dynamic content
    attachments = attachments,    # Optional: attach a PDF of the document
	#sender='your_email@example.com', # Optional, uses default if not specified
	#cc=[doc.email_id], # Optional, CC
    #print_html=message, #Optional, Use this if you want the message to be the main body
    delayed=delayed   #Optional, send email directaly or to email queue. default is 1
)

Server Script - Document Event:

# Document Event - Lead - After Insert

# Enqueue the proccess
frappe.enqueue("send_lead_creation_email", doc=doc.as_dict(), now=False, enqueue_after_commit=True)

# OR send mail directly
run_script("Send Lead Creation Email", doc=doc.as_dict(), delayed=0)