"""Pydantic request/response models for the mail API."""

from __future__ import annotations

from typing import Any, Literal

from pydantic import BaseModel, EmailStr


class BaseSubmission(BaseModel):
    fullName: str
    email: EmailStr
    phone: str
    website: str = ""
    formStartedAt: int | None = None
    visitStartedAt: int | None = None
    pageEnteredAt: int | None = None
    firstInteractionAt: int | None = None
    sendClickedAt: int | None = None
    referrer: str = ""
    page: str = ""


class BookingSubmission(BaseSubmission):
    enquiryType: str = "booking"
    petName: str = ""
    location: str = ""
    message: str = ""
    services: list[str] = []
    stepChanges: int = 0
    journey: list[str] = []


class OnboardingSubmission(BaseSubmission):
    address: str
    dogName: str
    dogBreed: str
    dogAge: str = ""
    servicesNeeded: list[str] = []
    temperament: str = ""
    medicalNotes: str = ""
    accessInstructions: str = ""
    vetName: str
    vetAddress: str
    vetPhone: str
    emergencyContactName: str
    emergencyContactPhone: str
    regularFleaTickTreatment: str = ""
    petInsurance: str = ""
    petInsuranceOwnerExpenseAccepted: bool = False
    councilRegistrationConfirmed: bool = False
    vaccinationsConfirmed: bool = False
    emergencyVetConsent: bool = False
    termsAccepted: bool = False
    signatureDataUrl: str
    submissionSnapshot: dict[str, Any] = {}


class WelcomePackEmailRequest(BaseModel):
    email: EmailStr
    # Owner-set subject line. Defaults to "Goodwalk Onboarding - <Dog Name>" when
    # blank (resolved server-side so scheduled sends keep a sensible subject too).
    subject: str = ""
    serviceType: str
    priceDetails: str
    startDate: str
    preview: bool = False
    previewRecipients: list[EmailStr] = []
    # ISO 8601 local datetime (e.g. "2026-06-20T14:30"). When set on a non-preview
    # request, the welcome email is queued for reliable delivery at that time
    # instead of being sent immediately.
    scheduledFor: str | None = None


class ScheduledEmailCancelRequest(BaseModel):
    id: str


class ScheduledEmailRescheduleRequest(BaseModel):
    id: str
    scheduledFor: str


class BirthdayEmailRequest(BaseModel):
    email: EmailStr
    preview: bool = False
    previewRecipients: list[EmailStr] = []


class BirthdayAutoSendRequest(BaseModel):
    email: EmailStr
    enabled: bool


# Client lifecycle status. Soft-delete only — every client stays on file so the
# history is preserved for future newsletter / retention work.
ClientLifecycleStatus = Literal["active", "paused", "cancelled", "archived"]


class ClientStatusUpdate(BaseModel):
    email: EmailStr
    status: ClientLifecycleStatus
    reason: str = ""


class ClientProfileUpdate(BaseModel):
    email: EmailStr
    nextEmail: EmailStr
    fullName: str
    phone: str = ""
    address: str = ""
    dogName: str


class ResetOnboardingRequest(BaseModel):
    """Owner-initiated reset: keep the client's saved details but mark their
    onboarding incomplete so they can sign in and complete the new form
    (used for clients imported from the legacy Gravity Forms data)."""

    email: EmailStr


class NewClientRequest(BaseModel):
    """Owner-initiated client creation (e.g. leads from Instagram / Facebook
    that never came through the public enquiry form). Registers the email so
    the client can access the onboarding form, and seeds a profile."""

    email: EmailStr
    fullName: str
    phone: str = ""
    address: str = ""
    dogName: str = ""
    dogBreed: str = ""
    # Where the client came from, e.g. "Instagram", "Facebook", "Referral".
    source: str = ""
    # When true (and the MYOB integration is configured), also create the client
    # as a customer contact in MYOB. Non-fatal: a MYOB failure never blocks the
    # local client from being created.
    createInMyob: bool = False


class ContractSubmission(BaseSubmission):
    address: str
    dogName: str
    dogBreed: str
    dogAge: str = ""
    serviceType: str
    startDate: str
    walkFrequency: str = ""
    additionalNotes: str = ""
    agreeServiceTerms: bool = False
    agreeCancellation: bool = False
    agreePayment: bool = False
    agreeEmergency: bool = False
    agreeLiability: bool = False
    agreeAccuracy: bool = False
    signatureDataUrl: str


class RenderMessageRequest(BaseModel):
    templateId: str
    heading: str = ""
    body: str = ""
    ctaLabel: str = ""
    ctaUrl: str = ""
    subHeading: str = ""
    highlightText: str = ""
    signOff: str = ""
    footerNote: str = ""
    fontId: str = "system"


class SendMessageRequest(BaseModel):
    templateId: str
    subject: str
    heading: str = ""
    body: str = ""
    ctaLabel: str = ""
    ctaUrl: str = ""
    subHeading: str = ""
    highlightText: str = ""
    signOff: str = ""
    footerNote: str = ""
    fontId: str = "system"
    recipients: list[EmailStr] = []
    preview: bool = False
    previewRecipients: list[EmailStr] = []