44 lines
1.3 KiB
TypeScript
44 lines
1.3 KiB
TypeScript
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import { ChannelVoucherData } from "@saleor/channels/utils";
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import { VoucherChannelListingAddInput } from "@saleor/graphql";
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import { VoucherDetailsPageFormData } from "./components/VoucherDetailsPage";
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import { RequirementsPicker } from "./types";
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const getChannelDiscountValue = (
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channel: ChannelVoucherData,
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formData: VoucherDetailsPageFormData,
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) =>
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formData.discountType.toString() === "SHIPPING" ? 100 : channel.discountValue;
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const getChannelMinAmountSpent = (
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channel: ChannelVoucherData,
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formData: VoucherDetailsPageFormData,
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) => {
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if (formData.requirementsPicker === RequirementsPicker.NONE) {
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return null;
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}
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if (formData.requirementsPicker === RequirementsPicker.ITEM) {
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return 0;
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}
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return channel.minSpent;
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};
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const mapChannelToChannelInput = (formData: VoucherDetailsPageFormData) => (
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channel: ChannelVoucherData,
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) => ({
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channelId: channel.id,
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discountValue: getChannelDiscountValue(channel, formData),
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minAmountSpent: getChannelMinAmountSpent(channel, formData),
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});
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const filterNotDiscountedChannel = (
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channelInput: VoucherChannelListingAddInput,
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) => !!channelInput.discountValue;
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export const getAddedChannelsInputFromFormData = (
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formData: VoucherDetailsPageFormData,
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) =>
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formData.channelListings
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?.map(mapChannelToChannelInput(formData))
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.filter(filterNotDiscountedChannel) || [];
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