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| 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 59 60 61 62 63 64 65 66 67 68 | 78x 6x 6x 2x 2x 2x 78x 6x 3x 3x 1x 1x 1x 78x 6x 6x 6x 3x | import type { TRPCMutationInput } from "~app/trpc";
import type { ReceiptItem } from "~app/trpc-types";
import type { ReceiptId } from "~db/ids";
import { updateRevert as updateRevertReceipts } from "../cache/receipts";
import type { UseContextedMutationOptions } from "../context";
import type { SnapshotFn, UpdateFn } from "../types";
const applyUpdate =
(
update: TRPCMutationInput<"receiptItems.update">["update"],
): UpdateFn<ReceiptItem> =>
(item) => {
switch (update.type) {
case "name":
return { ...item, name: update.name };
case "price":
return { ...item, price: update.price };
case "quantity":
return { ...item, quantity: update.quantity };
}
};
const getRevert =
(
update: TRPCMutationInput<"receiptItems.update">["update"],
): SnapshotFn<ReceiptItem> =>
(snapshot) =>
(item) => {
switch (update.type) {
case "name":
return { ...item, name: snapshot.name };
case "price":
return { ...item, price: snapshot.price };
case "quantity":
return { ...item, quantity: snapshot.quantity };
}
};
export const options: UseContextedMutationOptions<
"receiptItems.update",
{ receiptId: ReceiptId }
> = {
mutationKey: "receiptItems.update",
onMutate:
(controllerContext, { receiptId }) =>
(updateObject) =>
updateRevertReceipts(controllerContext, {
get: (controller) =>
controller.updateItem(
receiptId,
updateObject.id,
applyUpdate(updateObject.update),
getRevert(updateObject.update),
),
getPaged: undefined,
}),
errorToastOptions:
({ t }) =>
(errors) => ({
text: t("toasts.updateItem.error", {
ns: "receipts",
itemsCount: errors.length,
errors,
}),
}),
};
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