webshop/app/schema.py

from datetime import datetime
from typing import Literal

from pydantic import BaseModel


# -- settings --
class SettingsLocalDB(BaseModel):
    filepath: str


class SettingsOrderUpload(BaseModel):
    filepath: str


class SettingsCurrency(BaseModel):
    default: str
    now_payments: str


class Settings(BaseModel):
    git_repo: str
    document_match: list[str]
    document_exclude: list[str]
    block_types: list[str]
    local_db: SettingsLocalDB
    order_upload: SettingsOrderUpload
    currency: SettingsCurrency


# -- cart --

# session-related data structures


class CartSessionMeta(BaseModel):
    order_id: str
    currency: str
    subtotal: int = 0
    total_weight: int = 0
    shipping: float = 0.0
    total: float = 0.0
    item_amount: int = 0


class CartSessionItemOptions(BaseModel):
    product_variation_id: str | None = None
    size: Literal["s", "m", "l", "xl", "xxl"] | None
    style: str | None
    weight: int | None


class CartSessionItem(BaseModel):
    product_id: str
    options: CartSessionItemOptions
    price: int = 0
    quantity: int = 0
    availability: bool = False


class CartSession(BaseModel):
    meta: CartSessionMeta
    items: dict[str, CartSessionItem]


class CartUpdate(BaseModel):
    operation: Literal["add", "remove", "delete", "manual"]
    product_id: str
    options: CartSessionItemOptions
    price: int = 0


# view-related data structures
class CheckoutItemImage(BaseModel):
    url: str
    width: int
    height: int


class CheckoutItem(CartSessionItem):
    path: str
    title: str
    image: CheckoutItemImage
    product_id: str
    options: CartSessionItemOptions
    price: int = 0
    weight: int
    quantity: int = 0
    total: int = 0
    availability: bool = False
    is_selectable: bool = False


class CheckoutItemUpdate(BaseModel):
    quantity: int = 0
    total: int = 0
    is_selectable: bool = False


class CartOrderInfo(BaseModel):
    code: str
    title: str
    price: int = 0
    quantity: int = 0
    options: CartSessionItemOptions


class ProductInfoCode(BaseModel):
    path: str
    options: CartSessionItemOptions
    quantity: int


# -- shipping info
class ShippingInfo(BaseModel):
    email: str
    first_name: str | None = None
    last_name: str
    address: str
    address_no: str    
    address_extra: str | None = None
    postal_code: str
    city: str
    country: str
    phone_number: str | None = None
    note: str | None = None


# -- shipping cost
class ShippingCostEntry(BaseModel):
    price: float
    min: int
    max: int | None

class ShippingRate(BaseModel):
    price: float
    area: str


class ProductShippingMeta(BaseModel):
    weight: int
    customs_tariff_code: str
    origin_country_iso: str    


# -- documents --
class DocumentBlockImageInfo(BaseModel):
    width: int
    height: int


class DocumentBlock(BaseModel):
    type: str
    value: str | None = None
    url: str | None = None
    caption: str | None = None
    info: DocumentBlockImageInfo | None = None


# -- document: site
class DocumentMetaLink(BaseModel):
    label: str
    url: str


class DocumentSiteMeta(BaseModel):
    type: str
    title: str
    template: str
    path: str | None = None
    footer: list[DocumentMetaLink]


class DocumentSite(BaseModel):
    meta: DocumentSiteMeta
    blocks: list[DocumentBlock]


# -- document: index
class DocumentIndexMeta(BaseModel):
    type: str
    title: str
    template: str
    path: str | None = None


class DocumentIndex(BaseModel):
    meta: DocumentIndexMeta
    blocks: list[DocumentBlock]


# -- document: page --
class DocumentPageMeta(BaseModel):
    type: str
    title: str
    template: str
    category: str | None = None
    path: str | None = None


class DocumentPage(BaseModel):
    meta: DocumentPageMeta
    blocks: list[DocumentBlock]


# -- document: products index --
class DocumentProductIndexMeta(BaseModel):
    type: str
    title: str
    template: str
    path: str | None = None


class DocumentProductIndex(BaseModel):
    meta: DocumentProductIndexMeta
    blocks: list[DocumentBlock]


# -- document: product
class DocumentProductMetaOptions(BaseModel):
    size: list[str] | None = None
    style: list[str] | None = None


class DocumentProductMetaInventory(BaseModel):
    product_variation_id: str | None = None
    size: str | None = None
    style: str | None = None
    amount: int


class DocumentProductMeta(BaseModel):
    type: str
    title: str
    template: str
    code: str
    product_id: str
    price: int
    weight: int
    customs_tariff_code: str
    origin_country_iso: str
    category: str
    inventory: list[DocumentProductMetaInventory]
    options: DocumentProductMetaOptions | None = None
    path: str | None = None


class DocumentProduct(BaseModel):
    meta: DocumentProductMeta
    blocks: list[DocumentBlock]


# -- document: orders
class DocumentOrdersMeta(BaseModel):
    type: str
    title: str
    template: str
    path: str | None = None


class OrdersBlockItem(BaseModel):
    code: str
    title: str
    quantity: int
    price: int


class OrdersBlockShippingInfo(BaseModel):
    first_name: str | None
    last_name: str
    address: str
    address_no: str
    address_extra: str | None
    postal_code: str
    city: str
    country: str
    note: str | None
    phone_number: str | None
    email: str


class OrdersBlock(BaseModel):
    type: str
    date: datetime
    order_id: str
    product_list: str
    payment_provider: str
    payment_reference: str
    status: str
    items: list[OrdersBlockItem]
    currency: str
    subtotal: int
    shipping: float
    total: float
    shipping_info: OrdersBlockShippingInfo


class DocumentOrders(BaseModel):
    meta: DocumentOrdersMeta
    blocks: list[OrdersBlock]


# -- document: checkout
class DocumentCheckoutMeta(BaseModel):
    type: str
    title: str
    template: str
    path: str | None = None


class DocumentCheckout(BaseModel):
    meta: DocumentCheckoutMeta
    blocks: list[DocumentBlock]


# -- document: checkout product info
class DocumentCheckoutProductInfo(BaseModel):
    filename: str
    quantity: int
    size: Literal["s", "m", "l", "xl", "xxl"] | None
    style: str | None


# -- document: email
class DocumentEmailMeta(BaseModel):
    type: str
    title: str
    template: str
    sender: str
    path: str | None = None


class DocumentEmail(BaseModel):
    meta: DocumentEmailMeta
    blocks: list[DocumentBlock]


# -- NOW Payments invoice payload
class NowPaymentsInvoice(BaseModel):
    price_amount: float
    price_currency: str
    ipn_callback_url: str
    order_id: str
    success_url: str | None = None
    cancel_url: str | None = None