"""HTML and plain-text templates for transactional email.""" from __future__ import annotations import html BRAND_NAME = "aGentic Email" BRAND_HANDLE = "@gentic.email" def _escape(value: str) -> str: return html.escape(value, quote=True) def build_employee_invitation_email( *, member_first_name: str, member_email: str, manager_name: str, company_domain: str, invite_url: str, expires_hours: int = 48, ) -> tuple[str, str, str]: first_name = member_first_name.strip() or "there" organization = company_domain.strip() manager = manager_name.strip() or "Your administrator" subject = f"{manager} invited you to join {organization}" body_text = ( f"Hello {first_name},\n\n" f"{manager} invited you to join {organization}.\n\n" f"Your work email:\n" f"{member_email}\n\n" f"Set up your account:\n" f"{invite_url}\n\n" f"This invitation expires in {expires_hours} hours.\n\n" f"If you weren't expecting this invitation,\n" f"you can safely ignore this email.\n\n" f"—\n" f"{BRAND_NAME}\n" f"This invitation was sent because {manager} created an account " f"for you at {organization}." ) preheader = ( f"{manager} invited you to join {organization}. " f"Set up your work email account." ) safe_first = _escape(first_name) safe_manager = _escape(manager) safe_org = _escape(organization) safe_email = _escape(member_email) safe_invite = _escape(invite_url) safe_preheader = _escape(preheader) body_html = f""" {_escape(subject)}

gentic.email

Work email invitation

{safe_manager} invited you to join
{safe_org}

Hello {safe_first},

Your work email

{safe_email}

Set up your account

This invitation expires in {expires_hours} hours.

If you weren't expecting this invitation,
you can safely ignore this email.

This invitation was sent because {safe_manager} created an account for you at {safe_org}.

""" return subject, body_text, body_html

{safe_manager} invited you to join {safe_org}

{safe_manager} invited you to join
{safe_org}