saleor-dashboard/src/products/views/ProductCreate.tsx

import { WindowTitle } from "@saleor/components/WindowTitle";
import { DEFAULT_INITIAL_SEARCH_DATA } from "@saleor/config";
import useNavigator from "@saleor/hooks/useNavigator";
import useNotifier from "@saleor/hooks/useNotifier";
import useShop from "@saleor/hooks/useShop";
import useCategorySearch from "@saleor/searches/useCategorySearch";
import useCollectionSearch from "@saleor/searches/useCollectionSearch";
import useProductTypeSearch from "@saleor/searches/useProductTypeSearch";
import { useWarehouseList } from "@saleor/warehouses/queries";
import React from "react";
import { useIntl } from "react-intl";

import { decimal, maybe, weight } from "../../misc";
import ProductCreatePage, {
  ProductCreatePageSubmitData
} from "../components/ProductCreatePage";
import { useProductCreateMutation } from "../mutations";
import { productListUrl, productUrl } from "../urls";

export const ProductCreateView: React.FC = () => {
  const navigate = useNavigator();
  const notify = useNotifier();
  const shop = useShop();
  const intl = useIntl();
  const {
    loadMore: loadMoreCategories,
    search: searchCategory,
    result: searchCategoryOpts
  } = useCategorySearch({
    variables: DEFAULT_INITIAL_SEARCH_DATA
  });
  const {
    loadMore: loadMoreCollections,
    search: searchCollection,
    result: searchCollectionOpts
  } = useCollectionSearch({
    variables: DEFAULT_INITIAL_SEARCH_DATA
  });
  const {
    loadMore: loadMoreProductTypes,
    search: searchProductTypes,
    result: searchProductTypesOpts
  } = useProductTypeSearch({
    variables: DEFAULT_INITIAL_SEARCH_DATA
  });
  const warehouses = useWarehouseList({
    displayLoader: true,
    variables: {
      first: 50
    }
  });

  const handleBack = () => navigate(productListUrl());

  const [productCreate, productCreateOpts] = useProductCreateMutation({
    onCompleted: data => {
      if (data.productCreate.errors.length === 0) {
        notify({
          status: "success",
          text: intl.formatMessage({
            defaultMessage: "Product created"
          })
        });
        navigate(productUrl(data.productCreate.product.id));
      }
    }
  });

  const handleSubmit = (formData: ProductCreatePageSubmitData) => {
    productCreate({
      variables: {
        attributes: formData.attributes.map(attribute => ({
          id: attribute.id,
          values: attribute.value
        })),
        basePrice: decimal(formData.basePrice),
        category: formData.category,
        chargeTaxes: formData.chargeTaxes,
        collections: formData.collections,
        descriptionJson: JSON.stringify(formData.description),
        isPublished: formData.isPublished,
        name: formData.name,
        productType: formData.productType,
        publicationDate:
          formData.publicationDate !== "" ? formData.publicationDate : null,
        seo: {
          description: formData.seoDescription,
          title: formData.seoTitle
        },
        sku: formData.sku,
        stocks: formData.stocks.map(stock => ({
          quantity: parseInt(stock.value, 0),
          warehouse: stock.id
        })),
        trackInventory: formData.trackInventory,
        weight: weight(formData.weight)
      }
    });
  };

  return (
    <>
      <WindowTitle
        title={intl.formatMessage({
          defaultMessage: "Create Product",
          description: "window title"
        })}
      />
      <ProductCreatePage
        currency={maybe(() => shop.defaultCurrency)}
        categories={maybe(() => searchCategoryOpts.data.search.edges, []).map(
          edge => edge.node
        )}
        collections={maybe(
          () => searchCollectionOpts.data.search.edges,
          []
        ).map(edge => edge.node)}
        disabled={productCreateOpts.loading}
        errors={productCreateOpts.data?.productCreate.errors || []}
        fetchCategories={searchCategory}
        fetchCollections={searchCollection}
        fetchProductTypes={searchProductTypes}
        header={intl.formatMessage({
          defaultMessage: "New Product",
          description: "page header"
        })}
        productTypes={maybe(() =>
          searchProductTypesOpts.data.search.edges.map(edge => edge.node)
        )}
        onBack={handleBack}
        onSubmit={handleSubmit}
        saveButtonBarState={productCreateOpts.status}
        fetchMoreCategories={{
          hasMore: maybe(
            () => searchCategoryOpts.data.search.pageInfo.hasNextPage
          ),
          loading: searchCategoryOpts.loading,
          onFetchMore: loadMoreCategories
        }}
        fetchMoreCollections={{
          hasMore: maybe(
            () => searchCollectionOpts.data.search.pageInfo.hasNextPage
          ),
          loading: searchCollectionOpts.loading,
          onFetchMore: loadMoreCollections
        }}
        fetchMoreProductTypes={{
          hasMore: maybe(
            () => searchProductTypesOpts.data.search.pageInfo.hasNextPage
          ),
          loading: searchProductTypesOpts.loading,
          onFetchMore: loadMoreProductTypes
        }}
        warehouses={
          warehouses.data?.warehouses.edges.map(edge => edge.node) || []
        }
        weightUnit={shop?.defaultWeightUnit}
      />
    </>
  );
};
export default ProductCreateView;