"""Pydantic modely pro RAYNET endpointy.

Modely odpovídají RAYNET CRM API v2 (Insert DTO jednotlivých entit) a slouží
zároveň jako zdroj pro Swagger/OpenAPI dokumentaci – ve Swaggeru je tak vidět
přesná struktura objektů, povinná pole i tvar odpovědí.

POZN.: Názvy polí jsou v ``camelCase`` (tak je očekává RAYNET JSON tělo).
Nevyjmenovaná pole jsou povolená (``extra="allow"``), takže lze poslat i pole,
která zde nejsou explicitně uvedená.
"""

from enum import Enum
from typing import Optional

from pydantic import BaseModel, Field


# --------------------------------------------------------------------------- #
# Číselníkové enumy (company)
# --------------------------------------------------------------------------- #
class Rating(str, Enum):
    A = "A"
    B = "B"
    C = "C"


class CompanyState(str, Enum):
    A_POTENTIAL = "A_POTENTIAL"
    B_ACTUAL = "B_ACTUAL"
    C_DEFERRED = "C_DEFERRED"
    D_UNATTRACTIVE = "D_UNATTRACTIVE"


class CompanyRole(str, Enum):
    A_SUBSCRIBER = "A_SUBSCRIBER"
    B_PARTNER = "B_PARTNER"
    C_SUPPLIER = "C_SUPPLIER"
    D_RIVAL = "D_RIVAL"


class TaxPayer(str, Enum):
    YES = "YES"
    NO = "NO"


# --------------------------------------------------------------------------- #
# Sdílené pod-objekty
# --------------------------------------------------------------------------- #
class Address(BaseModel):
    name: Optional[str] = Field(default=None, examples=["Sídlo klienta"])
    street: Optional[str] = Field(default=None, examples=["Francouzská 6167/5"])
    city: Optional[str] = Field(default=None, examples=["Ostrava"])
    province: Optional[str] = Field(default=None, examples=["Morava"])
    zipCode: Optional[str] = Field(default=None, examples=["708 00"])
    country: Optional[str] = Field(default=None, examples=["CZ"])
    lat: Optional[float] = None
    lng: Optional[float] = None


class ContactInfo(BaseModel):
    email: Optional[str] = Field(default=None, examples=["info@raynet.cz"])
    email2: Optional[str] = None
    fax: Optional[str] = None
    tel1: Optional[str] = Field(default=None, examples=["+420 553 401 520"])
    tel1Type: Optional[str] = Field(default=None, examples=["recepce"])
    tel2: Optional[str] = None
    tel2Type: Optional[str] = None
    www: Optional[str] = Field(default=None, examples=["www.raynet.cz"])
    doNotSendMM: Optional[bool] = None
    otherContact: Optional[str] = None


class CompanyAddress(BaseModel):
    address: Optional[Address] = None
    contactInfo: Optional[ContactInfo] = None


# --------------------------------------------------------------------------- #
# Entitní modely (request body pro create) – CamelCase dle RAYNET API
# --------------------------------------------------------------------------- #
class CompanyData(BaseModel):
    """Firma / klient (RAYNET CompanyInsertDto). Povinná: name, rating, state, role."""

    model_config = {"extra": "allow"}

    name: str = Field(..., examples=["ACME s.r.o."])
    rating: Rating = Field(..., examples=[Rating.A])
    state: CompanyState = Field(..., examples=[CompanyState.A_POTENTIAL])
    role: CompanyRole = Field(..., examples=[CompanyRole.A_SUBSCRIBER])

    regNumber: Optional[str] = Field(default=None, examples=["12345678"], description="IČO")
    taxNumber: Optional[str] = Field(default=None, examples=["CZ12345678"], description="DIČ")
    taxNumber2: Optional[str] = None
    taxPayer: Optional[TaxPayer] = None
    bankAccount: Optional[str] = None
    notice: Optional[str] = None
    owner: Optional[int] = Field(default=None, description="ID vlastníka (uživatele)")
    category: Optional[int] = None
    contactSource: Optional[int] = None
    employeesNumber: Optional[int] = None
    legalForm: Optional[int] = None
    paymentTerm: Optional[int] = None
    turnover: Optional[int] = None
    territory: Optional[int] = None
    addresses: Optional[list[CompanyAddress]] = None
    tags: Optional[list[str]] = None
    customFields: Optional[dict] = None


class PersonData(BaseModel):
    """Kontaktní osoba (RAYNET PersonInsertDto). Povinné: lastName."""

    model_config = {"extra": "allow"}

    lastName: str = Field(..., description="Příjmení")
    titleBefore: Optional[str] = None
    firstName: Optional[str] = None
    titleAfter: Optional[str] = None
    securityLevel: Optional[int] = None
    owner: Optional[int] = None
    category: Optional[int] = None
    personClassification1: Optional[int] = None
    personClassification2: Optional[int] = None
    personClassification3: Optional[int] = None
    salutation: Optional[str] = None
    birthday: Optional[str] = None
    language: Optional[int] = None
    maritalStatus: Optional[int] = None
    gender: Optional[str] = None
    contactInfo: Optional[dict] = None
    socialNetworkContact: Optional[dict] = None
    privateAddress: Optional[dict] = None
    notice: Optional[str] = None
    relationship: Optional[dict] = None
    tags: Optional[list[str]] = None
    keyman: Optional[bool] = None
    originLead: Optional[int] = None


class LeadData(BaseModel):
    """Lead / poptávka (RAYNET LeadInsertDto). Povinné: topic, priority."""

    model_config = {"extra": "allow"}

    topic: str = Field(..., description="Předmět")
    priority: str = Field(..., description="Priorita (číselník)")
    companyName: Optional[str] = None
    regNumber: Optional[str] = None
    firstName: Optional[str] = None
    lastName: Optional[str] = None
    titleBefore: Optional[str] = None
    titleAfter: Optional[str] = None
    securityLevel: Optional[int] = None
    owner: Optional[int] = None
    contactSource: Optional[int] = None
    category: Optional[int] = None
    notice: Optional[str] = None
    leadPhase: Optional[int] = None
    tags: Optional[str] = None
    territory: Optional[int] = None
    leadPerson: Optional[bool] = None
    contactInfo: Optional[dict] = None
    address: Optional[dict] = None
    socialNetworkContact: Optional[dict] = None
    customFields: Optional[dict] = None
    notificationMessage: Optional[str] = None
    notificationEmailAddresses: Optional[list[str]] = None


class BusinessCaseData(BaseModel):
    """Obchodní případ (RAYNET BusinessCaseInsertDto). Povinné: name, company."""

    model_config = {"extra": "allow"}

    name: str = Field(..., description="Předmět")
    company: int = Field(..., description="ID klienta")
    securityLevel: Optional[int] = None
    owner: Optional[int] = None
    person: Optional[int] = None
    project: Optional[int] = None
    totalAmount: Optional[float] = None
    estimatedValue: Optional[float] = None
    probability: Optional[int] = None
    validFrom: Optional[str] = None
    description: Optional[str] = None
    currency: Optional[int] = None
    exchangeRate: Optional[float] = None
    category: Optional[int] = None
    source: Optional[int] = None
    businessCaseClassification1: Optional[int] = None
    businessCaseClassification2: Optional[int] = None
    businessCaseClassification3: Optional[int] = None
    businessCasePhase: Optional[int] = None
    originalLead: Optional[int] = None
    tags: Optional[list[str]] = None
    customFields: Optional[dict] = None


class TaskData(BaseModel):
    """Úkol = aktivita typu task (RAYNET TaskInsertDto, endpoint /task/).

    Povinné: title, priority, owner, resolver, deadline.
    """

    model_config = {"extra": "allow"}

    title: str = Field(..., description="Předmět")
    priority: str = Field(..., description="Priorita")
    owner: int = Field(..., description="ID kontaktní osoby – vlastník úkolu")
    resolver: int = Field(..., description="ID kontaktní osoby – řešitel úkolu")
    deadline: str = Field(..., description="Deadline (datetime)")
    category: Optional[int] = None
    person: Optional[int] = None
    company: Optional[int] = None
    businessCase: Optional[int] = None
    offer: Optional[int] = None
    salesOrder: Optional[int] = None
    project: Optional[int] = None
    activity: Optional[int] = None
    lead: Optional[int] = None
    securityLevel: Optional[int] = None
    scheduledFrom: Optional[str] = None
    scheduledTill: Optional[str] = None
    completed: Optional[str] = None
    description: Optional[str] = None
    solution: Optional[str] = None
    tags: Optional[list[str]] = None


class ProductData(BaseModel):
    """Produkt (RAYNET ProductInsertDto). Povinné: code, name."""

    model_config = {"extra": "allow"}

    code: str = Field(..., description="Kód")
    name: str = Field(..., description="Název")
    unit: Optional[str] = None
    description: Optional[str] = None
    taxRate: Optional[float] = None
    category: Optional[int] = Field(default=None, description="ID z číselníku ProductCategory")
    productLine: Optional[int] = Field(default=None, description="ID z číselníku ProductLine")
    cost: Optional[float] = None
    price: Optional[float] = None
    tags: Optional[list[str]] = None


class OfferData(BaseModel):
    """Nabídka (RAYNET OfferInsertDto). Povinné: name, company, businessCase."""

    model_config = {"extra": "allow"}

    name: str = Field(..., description="Předmět")
    company: int = Field(..., description="ID klienta")
    businessCase: int = Field(..., description="ID obchodního případu")
    securityLevel: Optional[int] = None
    owner: Optional[int] = None
    person: Optional[int] = None
    totalAmount: Optional[float] = None
    estimatedValue: Optional[float] = None
    validFrom: Optional[str] = None
    validTill: Optional[str] = None
    expirationDate: Optional[str] = None
    description: Optional[str] = None
    category: Optional[int] = None
    offerStatus: Optional[int] = None


class SalesOrderData(BaseModel):
    """Objednávka (RAYNET SalesOrderInsertDto, endpoint /salesOrder/).

    Povinné: name, company, businessCase.
    """

    model_config = {"extra": "allow"}

    name: str = Field(..., description="Předmět")
    company: int = Field(..., description="ID klienta")
    businessCase: int = Field(..., description="ID obchodního případu")
    securityLevel: Optional[int] = None
    owner: Optional[int] = None
    person: Optional[int] = None
    offer: Optional[int] = None
    totalAmount: Optional[float] = None
    estimatedValue: Optional[float] = None
    validFrom: Optional[str] = None
    validTill: Optional[str] = None
    expirationDate: Optional[str] = None
    requestDeliveryDate: Optional[str] = None
    description: Optional[str] = None
    category: Optional[int] = None
    salesOrderStatus: Optional[int] = None
    deliveryAddress: Optional[dict] = None


class InvoiceData(BaseModel):
    """Faktura (RAYNET InvoiceInsertDto, endpoint /invoice/).

    Povinné: company, currency, dueDate, issueDate, invoiceType, paymentType,
    taxableSupplyDate.
    """

    model_config = {"extra": "allow"}

    company: int = Field(..., description="ID klienta, kterému se fakturuje")
    currency: int = Field(..., description="ID měny (číselník Currency)")
    dueDate: str = Field(..., description="Datum splatnosti")
    issueDate: str = Field(..., description="Datum vystavení")
    invoiceType: str = Field(..., description="Typ faktury")
    paymentType: str = Field(..., description="Způsob úhrady")
    taxableSupplyDate: str = Field(..., description="Datum zdanitelného plnění")
    securityLevel: Optional[int] = None
    title: Optional[str] = None
    constantSymbol: Optional[str] = None
    specificSymbol: Optional[str] = None
    paymentTermDays: Optional[int] = None
    businessCase: Optional[int] = None
    note: Optional[str] = None
    deliveryNote: Optional[str] = None
    privateNote: Optional[str] = None


class ProjectData(BaseModel):
    """Projekt (RAYNET ProjectInsertDto). Povinné: name, company."""

    model_config = {"extra": "allow"}

    name: str = Field(..., description="Předmět")
    company: int = Field(..., description="ID klienta")
    securityLevel: Optional[int] = None
    owner: Optional[int] = None
    person: Optional[int] = None
    totalAmount: Optional[int] = None
    avgValueTotalAmount: Optional[float] = None
    minValueTotalAmount: Optional[float] = None
    maxValueTotalAmount: Optional[float] = None
    validFrom: Optional[str] = None
    validTill: Optional[str] = None
    scheduledEnd: Optional[str] = None
    description: Optional[str] = None
    category: Optional[int] = None
    projectStatus: Optional[int] = None
    tags: Optional[list[str]] = None
    customFields: Optional[dict] = None


class PriceListData(BaseModel):
    """Ceník (RAYNET PriceListInsertDto). Povinné: name, code, currency, validFrom."""

    model_config = {"extra": "allow"}

    name: str = Field(..., description="Název ceníku")
    code: str = Field(..., description="Kód ceníku")
    currency: int = Field(..., description="ID měny (číselník Currency)")
    validFrom: str = Field(..., description="Platnost od")
    securityLevel: Optional[int] = None
    owner: Optional[int] = None
    category: Optional[int] = None
    validTill: Optional[str] = None
    description: Optional[str] = None


# --- Aktivity (sdílí strukturu: title, priority, owner povinné) ----------- #
class _ActivityBase(BaseModel):
    """Společná pole aktivit RAYNET (task/email/event/meeting/phoneCall/letter)."""

    model_config = {"extra": "allow"}

    title: str = Field(..., description="Předmět")
    priority: str = Field(..., description="Priorita")
    owner: int = Field(..., description="ID kontaktní osoby – vlastník")
    category: Optional[int] = None
    person: Optional[int] = None
    company: Optional[int] = None
    businessCase: Optional[int] = None
    offer: Optional[int] = None
    salesOrder: Optional[int] = None
    project: Optional[int] = None
    activity: Optional[int] = None
    lead: Optional[int] = None
    securityLevel: Optional[int] = None
    scheduledFrom: Optional[str] = None
    scheduledTill: Optional[str] = None
    completed: Optional[str] = None
    description: Optional[str] = None
    tags: Optional[list[str]] = None


class EmailData(_ActivityBase):
    """E-mailová aktivita (RAYNET EmailInsertDto)."""


class EventData(_ActivityBase):
    """Událost (RAYNET EventInsertDto)."""


class MeetingData(_ActivityBase):
    """Schůzka (RAYNET MeetingInsertDto)."""

    solution: Optional[str] = None


class PhoneCallData(_ActivityBase):
    """Telefonát (RAYNET PhonecallInsertDto)."""

    solution: Optional[str] = None


class LetterData(_ActivityBase):
    """Dopis (RAYNET LetterInsertDto)."""


class WebhookData(BaseModel):
    """Webhook (RAYNET WebhookInsertDto). Povinné: url, events."""

    model_config = {"extra": "allow"}

    url: str = Field(..., description="Cílová adresa (http/https)")
    events: list[str] = Field(
        ...,
        description="Typy událostí: record.created, record.updated, record.deleted",
    )
    secretToken: Optional[str] = Field(
        default=None,
        description="Token zaslaný v hlavičce X-RAYNETCRM-Token",
    )


# --------------------------------------------------------------------------- #
# Obálky odpovědí (RAYNET vrací data zabalená do success/data/totalCount)
# --------------------------------------------------------------------------- #
class CreateResponse(BaseModel):
    success: bool = True
    id: Optional[int] = Field(default=None, description="ID nově vytvořeného záznamu")
    data: Optional[dict] = Field(default=None, description="Surová data z RAYNET, pokud byla vrácena")


class DetailResponse(BaseModel):
    success: bool = True
    data: Optional[dict] = Field(
        default=None,
        description="Objekt záznamu vč. serverových polí (id, rowInfo, ...)",
    )


class ListResponse(BaseModel):
    success: bool = True
    totalCount: Optional[int] = Field(default=None, description="Celkový počet záznamů")
    data: list[dict] = Field(default_factory=list, description="Pole záznamů")


class SimpleResponse(BaseModel):
    success: bool = True