bazzar/shared/model/src/api.rs

use serde::Serialize;

use crate::ProductLinkedPhoto;

#[derive(Serialize, Debug)]
#[serde(transparent)]
pub struct AccountOrders(pub Vec<AccountOrder>);

impl From<(Vec<crate::AccountOrder>, Vec<crate::OrderItem>)> for AccountOrders {
    fn from((orders, mut items): (Vec<crate::AccountOrder>, Vec<crate::OrderItem>)) -> Self {
        Self(
            orders
                .into_iter()
                .map(
                    |crate::AccountOrder {
                         id,
                         buyer_id,
                         status,
                         order_id,
                         order_ext_id: _,
                         service_order_id: _,
                     }| {
                        AccountOrder {
                            id,
                            buyer_id,
                            status,
                            order_id,
                            items: items.drain_filter(|item| item.order_id == id).collect(),
                        }
                    },
                )
                .collect(),
        )
    }
}

impl From<(crate::AccountOrder, Vec<crate::OrderItem>)> for AccountOrder {
    fn from(
        (
            crate::AccountOrder {
                id,
                buyer_id,
                status,
                order_id,
                order_ext_id: _,
                service_order_id: _,
            },
            mut items,
        ): (crate::AccountOrder, Vec<crate::OrderItem>),
    ) -> Self {
        AccountOrder {
            id,
            buyer_id,
            status,
            order_id,
            items: items.drain_filter(|item| item.order_id == id).collect(),
        }
    }
}

#[derive(Serialize, Debug)]
pub struct AccountOrder {
    pub id: crate::AccountOrderId,
    pub buyer_id: crate::AccountId,
    pub status: crate::OrderStatus,
    pub order_id: Option<crate::OrderId>,
    pub items: Vec<crate::OrderItem>,
}

#[derive(Serialize, Debug)]
pub struct ShoppingCartItem {
    pub id: crate::ShoppingCartId,
    pub product_id: crate::ProductId,
    pub shopping_cart_id: crate::ShoppingCartId,
    pub quantity: crate::Quantity,
    pub quantity_unit: crate::QuantityUnit,
}

#[derive(Serialize, Debug)]
pub struct ShoppingCart {
    pub id: crate::ShoppingCartId,
    pub buyer_id: crate::AccountId,
    pub payment_method: crate::PaymentMethod,
    pub state: crate::ShoppingCartState,
    pub items: Vec<ShoppingCartItem>,
}

impl From<(crate::ShoppingCart, Vec<crate::ShoppingCartItem>)> for ShoppingCart {
    fn from(
        (
            crate::ShoppingCart {
                id,
                buyer_id,
                payment_method,
                state,
            },
            items,
        ): (crate::ShoppingCart, Vec<crate::ShoppingCartItem>),
    ) -> Self {
        Self {
            id,
            buyer_id,
            payment_method,
            state,
            items: items
                .into_iter()
                .map(
                    |crate::ShoppingCartItem {
                         id,
                         product_id,
                         shopping_cart_id,
                         quantity,
                         quantity_unit,
                     }| ShoppingCartItem {
                        id,
                        product_id,
                        shopping_cart_id,
                        quantity,
                        quantity_unit,
                    },
                )
                .collect(),
        }
    }
}

#[derive(Serialize, Debug)]
pub struct Photo {
    pub id: crate::PhotoId,
    pub file_name: crate::FileName,
}

#[derive(Serialize, Debug)]
pub struct Product {
    pub id: crate::ProductId,
    pub name: crate::ProductName,
    pub short_description: crate::ProductShortDesc,
    pub long_description: crate::ProductLongDesc,
    pub category: Option<crate::ProductCategory>,
    pub price: crate::Price,
    pub deliver_days_flag: crate::Days,
    pub photos: Vec<Photo>,
}

impl From<(crate::Product, &mut Vec<crate::ProductLinkedPhoto>)> for Product {
    fn from(
        (
            crate::Product {
                id,
                name,
                short_description,
                long_description,
                category,
                price,
                deliver_days_flag,
            },
            photos,
        ): (crate::Product, &mut Vec<ProductLinkedPhoto>),
    ) -> Self {
        Self {
            id,
            name,
            short_description,
            long_description,
            category,
            price,
            deliver_days_flag,
            photos: photos
                .drain_filter(|photo| photo.product_id == id)
                .map(
                    |ProductLinkedPhoto {
                         id,
                         local_path: _,
                         file_name,
                         product_id: _,
                     }| Photo { id, file_name },
                )
                .collect(),
        }
    }
}

#[derive(Serialize, Debug)]
#[serde(transparent)]
pub struct Products(Vec<Product>);

impl From<(Vec<crate::Product>, Vec<crate::ProductLinkedPhoto>)> for Products {
    fn from((products, mut photos): (Vec<crate::Product>, Vec<crate::ProductLinkedPhoto>)) -> Self {
        Self(
            products
                .into_iter()
                .map(|p| (p, &mut photos).into())
                .collect(),
        )
    }
}