import { brandingPrimaryColor, renderShell, safeUrl, type BrandingShell } from '@/lib/email/shell';
interface InviteData {
link: string;
ttlHours: number;
recipientName?: string;
isSuperAdmin: boolean;
/** Display name for the port — falls back to "Port Nimara" so the
* pre-multi-tenant default still reads correctly. */
portName?: string;
}
interface RenderOpts {
branding?: BrandingShell | null;
}
export function crmInviteEmail(
data: InviteData,
overrides?: RenderOpts,
): {
subject: string;
html: string;
text: string;
} {
const portName = data.portName ?? 'Port Nimara';
const subject = `You're invited to the ${portName} CRM`;
const greeting = data.recipientName ? `Dear ${escapeHtml(data.recipientName)},` : 'Welcome,';
const role = data.isSuperAdmin ? 'super administrator' : 'administrator';
const accent = brandingPrimaryColor(overrides?.branding);
const body = `
Welcome to the ${escapeHtml(portName)} CRM
${greeting}
You've been invited to the ${escapeHtml(portName)} CRM as a ${role}. Click the
button below to set your password and activate your account. The
link expires in ${data.ttlHours} hours.
Set up your account
If the button doesn't work, paste this link into your browser:
${data.link}
Thank you,
${escapeHtml(portName)} CRM
`;
const text = [
`Welcome to the ${portName} CRM`,
'',
`You've been invited as a ${role}.`,
`Set up your account: ${data.link}`,
'',
`The link expires in ${data.ttlHours} hours.`,
'',
`Thank you,`,
`${portName} CRM`,
].join('\n');
return {
subject,
html: renderShell({ title: subject, body, branding: overrides?.branding }),
text,
};
}
function escapeHtml(str: string): string {
return str
.replace(/&/g, '&')
.replace(//g, '>')
.replace(/"/g, '"')
.replace(/'/g, ''');
}