const DEFAULT_EMAIL_DESIGN_SETTING_SLUG = 'default-automated-email';

const MEMBER_WELCOME_EMAIL_LOG_KEY = '[MEMBER-WELCOME-EMAIL]';

const MEMBER_WELCOME_EMAIL_SLUGS = {
    free: 'member-welcome-email-free',
    paid: 'member-welcome-email-paid'
} as const;

const MEMBER_WELCOME_EMAIL_ELIGIBLE_STATUSES = {
    free: ['free'],
    paid: ['paid', 'gift']
} as const;

const MEMBER_WELCOME_EMAIL_TAG = 'member-welcome-email';

const MESSAGES = {
    NO_MEMBER_WELCOME_EMAIL: 'No member welcome email found',
    INVALID_LEXICAL_STRUCTURE: 'Member welcome email has invalid content structure',
    MISSING_EMAIL_CONTENT: 'Email content is required to send a test email',
    MISSING_EMAIL_SUBJECT: 'Email subject is required to send a test email',
    MISSING_RECIPIENT_EMAIL: 'Cannot send welcome email: no recipient email address available',
    memberWelcomeEmailInactive: (memberStatus: string) => `Member welcome email for "${memberStatus}" members is inactive`
} as const;

export {
    DEFAULT_EMAIL_DESIGN_SETTING_SLUG,
    MEMBER_WELCOME_EMAIL_LOG_KEY,
    MEMBER_WELCOME_EMAIL_TAG,
    MEMBER_WELCOME_EMAIL_SLUGS,
    MEMBER_WELCOME_EMAIL_ELIGIBLE_STATUSES,
    MESSAGES
};