diff options
Diffstat (limited to 'packages/merchant-backoffice-ui/src/paths/instance/products/list/Table.tsx')
| -rw-r--r-- | packages/merchant-backoffice-ui/src/paths/instance/products/list/Table.tsx | 511 |
1 files changed, 511 insertions, 0 deletions
diff --git a/packages/merchant-backoffice-ui/src/paths/instance/products/list/Table.tsx b/packages/merchant-backoffice-ui/src/paths/instance/products/list/Table.tsx new file mode 100644 index 000000000..9d5701fa7 --- /dev/null +++ b/packages/merchant-backoffice-ui/src/paths/instance/products/list/Table.tsx @@ -0,0 +1,511 @@ +/* + This file is part of GNU Taler + (C) 2021-2024 Taler Systems S.A. + + GNU Taler is free software; you can redistribute it and/or modify it under the + terms of the GNU General Public License as published by the Free Software + Foundation; either version 3, or (at your option) any later version. + + GNU Taler is distributed in the hope that it will be useful, but WITHOUT ANY + WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS FOR + A PARTICULAR PURPOSE. See the GNU General Public License for more details. + + You should have received a copy of the GNU General Public License along with + GNU Taler; see the file COPYING. If not, see <http://www.gnu.org/licenses/> + */ + +/** + * + * @author Sebastian Javier Marchano (sebasjm) + */ + +import { AmountString, Amounts, TalerMerchantApi } from "@gnu-taler/taler-util"; +import { useTranslationContext } from "@gnu-taler/web-util/browser"; +import { format } from "date-fns"; +import { ComponentChildren, Fragment, VNode, h } from "preact"; +import { StateUpdater, useState } from "preact/hooks"; +import emptyImage from "../../../../assets/empty.png"; +import { + FormErrors, + FormProvider, +} from "../../../../components/form/FormProvider.js"; +import { InputCurrency } from "../../../../components/form/InputCurrency.js"; +import { InputNumber } from "../../../../components/form/InputNumber.js"; +import { dateFormatForSettings, usePreference } from "../../../../hooks/preference.js"; + +type Entity = TalerMerchantApi.ProductDetail & WithId; + +interface Props { + instances: Entity[]; + onDelete: (id: Entity) => void; + onSelect: (product: Entity) => void; + onUpdate: ( + id: string, + data: TalerMerchantApi.ProductPatchDetail, + ) => Promise<void>; + onCreate: () => void; + selected?: boolean; + onLoadMoreBefore?: () => void; + onLoadMoreAfter?: () => void; +} + +export function CardTable({ + instances, + onCreate, + onSelect, + onUpdate, + onDelete, + onLoadMoreAfter, + onLoadMoreBefore +}: Props): VNode { + const [rowSelection, rowSelectionHandler] = useState<string | undefined>( + undefined, + ); + const { i18n } = useTranslationContext(); + return ( + <div class="card has-table"> + <header class="card-header"> + <p class="card-header-title"> + <span class="icon"> + <i class="mdi mdi-shopping" /> + </span> + <i18n.Translate>Inventory</i18n.Translate> + </p> + <div class="card-header-icon" aria-label="more options"> + <span + class="has-tooltip-left" + data-tooltip={i18n.str`add product to inventory`} + > + <button class="button is-info" type="button" onClick={onCreate}> + <span class="icon is-small"> + <i class="mdi mdi-plus mdi-36px" /> + </span> + </button> + </span> + </div> + </header> + <div class="card-content"> + <div class="b-table has-pagination"> + <div class="table-wrapper has-mobile-cards"> + {instances.length > 0 ? ( + <Table + instances={instances} + onSelect={onSelect} + onDelete={onDelete} + onUpdate={onUpdate} + onLoadMoreAfter={onLoadMoreAfter} + onLoadMoreBefore={onLoadMoreBefore} + rowSelection={rowSelection} + rowSelectionHandler={rowSelectionHandler} + /> + ) : ( + <EmptyTable /> + )} + </div> + </div> + </div> + </div> + ); +} +interface TableProps { + rowSelection: string | undefined; + instances: Entity[]; + onSelect: (id: Entity) => void; + onUpdate: ( + id: string, + data: TalerMerchantApi.ProductPatchDetail, + ) => Promise<void>; + onDelete: (id: Entity) => void; + rowSelectionHandler: StateUpdater<string | undefined>; + onLoadMoreBefore?: () => void; + onLoadMoreAfter?: () => void; +} + +function Table({ + rowSelection, + rowSelectionHandler, + instances, + onSelect, + onUpdate, + onDelete, + onLoadMoreAfter, + onLoadMoreBefore +}: TableProps): VNode { + const { i18n } = useTranslationContext(); + const [settings] = usePreference(); + return ( + <div class="table-container"> + {onLoadMoreBefore && ( + <button class="button is-fullwidth" onClick={onLoadMoreBefore}> + <i18n.Translate>load first page</i18n.Translate> + </button> + )} + <table class="table is-fullwidth is-striped is-hoverable is-fullwidth"> + <thead> + <tr> + <th> + <i18n.Translate>Image</i18n.Translate> + </th> + <th> + <i18n.Translate>Description</i18n.Translate> + </th> + <th> + <i18n.Translate>Price per unit</i18n.Translate> + </th> + <th> + <i18n.Translate>Taxes</i18n.Translate> + </th> + <th> + <i18n.Translate>Sales</i18n.Translate> + </th> + <th> + <i18n.Translate>Stock</i18n.Translate> + </th> + <th> + <i18n.Translate>Sold</i18n.Translate> + </th> + <th /> + </tr> + </thead> + <tbody> + {instances.map((i) => { + const restStockInfo = !i.next_restock + ? "" + : i.next_restock.t_s === "never" + ? "never" + : `restock at ${format( + new Date(i.next_restock.t_s * 1000), + dateFormatForSettings(settings), + )}`; + let stockInfo: ComponentChildren = ""; + if (i.total_stock < 0) { + stockInfo = "infinite"; + } else { + const totalStock = i.total_stock - i.total_lost - i.total_sold; + stockInfo = ( + <label title={restStockInfo}> + {totalStock} {i.unit} + </label> + ); + } + + const isFree = Amounts.isZero(Amounts.parseOrThrow(i.price)); + + return ( + <Fragment key={i.id}> + <tr key="info"> + <td + onClick={() => + rowSelection !== i.id && rowSelectionHandler(i.id) + } + style={{ cursor: "pointer" }} + > + <img + src={i.image ? i.image : emptyImage} + style={{ + border: "solid black 1px", + maxHeight: "2em", + width: "auto", + height: "auto", + }} + /> + </td> + <td + class="has-tooltip-right" + data-tooltip={i.description} + onClick={() => + rowSelection !== i.id && rowSelectionHandler(i.id) + } + style={{ cursor: "pointer" }} + > + {i.description.length > 30 ? i.description.substring(0, 30) + "..." : i.description} + </td> + <td + onClick={() => + rowSelection !== i.id && rowSelectionHandler(i.id) + } + style={{ cursor: "pointer" }} + > + {isFree ? i18n.str`free` : `${i.price} / ${i.unit}`} + </td> + <td + onClick={() => + rowSelection !== i.id && rowSelectionHandler(i.id) + } + style={{ cursor: "pointer" }} + > + {sum(i.taxes)} + </td> + <td + onClick={() => + rowSelection !== i.id && rowSelectionHandler(i.id) + } + style={{ cursor: "pointer" }} + > + {difference(i.price, sum(i.taxes))} + </td> + <td + onClick={() => + rowSelection !== i.id && rowSelectionHandler(i.id) + } + style={{ cursor: "pointer" }} + > + {stockInfo} + </td> + <td + onClick={() => + rowSelection !== i.id && rowSelectionHandler(i.id) + } + style={{ cursor: "pointer" }} + > + <span style={{ "whiteSpace": "nowrap" }}> + + {i.total_sold} {i.unit} + </span> + </td> + <td class="is-actions-cell right-sticky"> + <div class="buttons is-right"> + <span + class="has-tooltip-bottom" + data-tooltip={i18n.str`go to product update page`} + > + <button + class="button is-small is-success " + type="button" + onClick={(): void => onSelect(i)} + > + <i18n.Translate>Update</i18n.Translate> + </button> + </span> + <span + class="has-tooltip-left" + data-tooltip={i18n.str`remove this product from the database`} + > + <button + class="button is-small is-danger" + type="button" + onClick={(): void => onDelete(i)} + > + <i18n.Translate>Delete</i18n.Translate> + </button> + </span> + </div> + </td> + </tr> + {rowSelection === i.id && ( + <tr key="form"> + <td colSpan={10}> + <FastProductUpdateForm + product={i} + onUpdate={(prod) => + onUpdate(i.id, prod).then(() => + rowSelectionHandler(undefined), + ) + } + onCancel={() => rowSelectionHandler(undefined)} + /> + </td> + </tr> + )} + </Fragment> + ); + })} + </tbody> + </table> + {onLoadMoreAfter && ( + <button class="button is-fullwidth" + data-tooltip={i18n.str`load more products after the last one`} + onClick={onLoadMoreAfter}> + <i18n.Translate>load next page</i18n.Translate> + </button> + )} + </div> + ); +} + +interface FastProductUpdateFormProps { + product: Entity; + onUpdate: ( + data: TalerMerchantApi.ProductPatchDetail, + ) => Promise<void>; + onCancel: () => void; +} +interface FastProductUpdate { + incoming: number; + lost: number; + price: string; +} +interface UpdatePrice { + price: string; +} + +function FastProductWithInfiniteStockUpdateForm({ + product, + onUpdate, + onCancel, +}: FastProductUpdateFormProps) { + const [value, valueHandler] = useState<UpdatePrice>({ price: product.price }); + const { i18n } = useTranslationContext(); + + return ( + <Fragment> + <FormProvider<FastProductUpdate> + name="added" + object={value} + valueHandler={valueHandler as any} + > + <InputCurrency<FastProductUpdate> + name="price" + label={i18n.str`Price`} + tooltip={i18n.str`update the product with new price`} + /> + </FormProvider> + + <div class="buttons is-expanded"> + + <div class="buttons is-right mt-5"> + <button class="button" onClick={onCancel}> + <i18n.Translate>Cancel</i18n.Translate> + </button> + <span + class="has-tooltip-left" + data-tooltip={i18n.str`update product with new price`} + > + <button + class="button is-info" + onClick={() => + onUpdate({ + ...product, + price: value.price as AmountString, + }) + } + > + <i18n.Translate>Confirm update</i18n.Translate> + </button> + </span> + </div> + </div> + </Fragment> + ); +} + +function FastProductWithManagedStockUpdateForm({ + product, + onUpdate, + onCancel, +}: FastProductUpdateFormProps) { + const [value, valueHandler] = useState<FastProductUpdate>({ + incoming: 0, + lost: 0, + price: product.price, + }); + + const currentStock = + product.total_stock - product.total_sold - product.total_lost; + + const errors: FormErrors<FastProductUpdate> = { + lost: + currentStock + value.incoming < value.lost + ? `lost cannot be greater that current + incoming (max ${currentStock + value.incoming + })` + : undefined, + }; + + const hasErrors = Object.keys(errors).some( + (k) => (errors as Record<string,unknown>)[k] !== undefined, + ); + const { i18n } = useTranslationContext(); + + return ( + <Fragment> + <FormProvider<FastProductUpdate> + name="added" + errors={errors} + object={value} + valueHandler={valueHandler as any} + > + <InputNumber<FastProductUpdate> + name="incoming" + label={i18n.str`Incoming`} + tooltip={i18n.str`add more elements to the inventory`} + /> + <InputNumber<FastProductUpdate> + name="lost" + label={i18n.str`Lost`} + tooltip={i18n.str`report elements lost in the inventory`} + /> + <InputCurrency<FastProductUpdate> + name="price" + label={i18n.str`Price`} + tooltip={i18n.str`new price for the product`} + /> + </FormProvider> + + <div class="buttons is-right mt-5"> + <button class="button" onClick={onCancel}> + <i18n.Translate>Cancel</i18n.Translate> + </button> + <span + class="has-tooltip-left" + data-tooltip={ + hasErrors + ? i18n.str`the are value with errors` + : i18n.str`update product with new stock and price` + } + > + <button + class="button is-info" + disabled={hasErrors} + onClick={() => + onUpdate({ + ...product, + total_stock: product.total_stock + value.incoming, + total_lost: product.total_lost + value.lost, + price: value.price as AmountString, + }) + } + > + <i18n.Translate>Confirm</i18n.Translate> + </button> + </span> + </div> + </Fragment> + ); +} + +function FastProductUpdateForm(props: FastProductUpdateFormProps) { + return props.product.total_stock === -1 ? ( + <FastProductWithInfiniteStockUpdateForm {...props} /> + ) : ( + <FastProductWithManagedStockUpdateForm {...props} /> + ); +} + +function EmptyTable(): VNode { + const { i18n } = useTranslationContext(); + return ( + <div class="content has-text-grey has-text-centered"> + <p> + <span class="icon is-large"> + <i class="mdi mdi-magnify mdi-48px" /> + </span> + </p> + <p> + <i18n.Translate> + There is no products yet, add more pressing the + sign + </i18n.Translate> + </p> + </div> + ); +} + +function difference(price: string, tax: number) { + if (!tax) return price; + const ps = price.split(":"); + const p = parseInt(ps[1], 10); + ps[1] = `${p - tax}`; + return ps.join(":"); +} +function sum(taxes: TalerMerchantApi.Tax[]) { + return taxes.reduce((p, c) => p + parseInt(c.tax.split(":")[1], 10), 0); +} |