repo: integrate packages from former merchant-backoffice.git

10 files changed, 1065 insertions, 0 deletions

diff --git a/packages/merchant-backoffice-ui/src/paths/instance/products/create/Create.stories.tsx b/packages/merchant-backoffice-ui/src/paths/instance/products/create/Create.stories.tsx
new file mode 100644
index 000000000..1d9ea53f6
--- /dev/null
+++ b/packages/merchant-backoffice-ui/src/paths/instance/products/create/Create.stories.tsx
@@ -0,0 +1,42 @@
+/*
+ This file is part of GNU Taler
+ (C) 2021 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 { h, VNode, FunctionalComponent } from 'preact';
+import { CreatePage as TestedComponent } from './CreatePage';
+
+
+export default {
+  title: 'Pages/Product/Create',
+  component: TestedComponent,
+  argTypes: {
+    onCreate: { action: 'onCreate' },
+    onBack: { action: 'onBack' },
+  },
+};
+
+function createExample<Props>(Component: FunctionalComponent<Props>, props: Partial<Props>) {
+  const r = (args: any) => <Component {...args} />
+  r.args = props
+  return r
+}
+
+export const Example = createExample(TestedComponent, {
+});
diff --git a/packages/merchant-backoffice-ui/src/paths/instance/products/create/CreatePage.tsx b/packages/merchant-backoffice-ui/src/paths/instance/products/create/CreatePage.tsx
new file mode 100644
index 000000000..ed669f67f
--- /dev/null
+++ b/packages/merchant-backoffice-ui/src/paths/instance/products/create/CreatePage.tsx
@@ -0,0 +1,65 @@
+/*
+ This file is part of GNU Taler
+ (C) 2021 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 { h, VNode } from "preact";
+import { AsyncButton } from "../../../../components/exception/AsyncButton";
+import { ProductForm } from "../../../../components/product/ProductForm";
+import { MerchantBackend } from "../../../../declaration";
+import { useListener } from "../../../../hooks/listener";
+import { Translate, useTranslator } from "../../../../i18n";
+
+type Entity = MerchantBackend.Products.ProductAddDetail & { product_id: string}
+
+interface Props {
+  onCreate: (d: Entity) => Promise<void>;
+  onBack?: () => void;
+}
+
+
+export function CreatePage({ onCreate, onBack }: Props): VNode {
+
+  const [submitForm, addFormSubmitter] = useListener<Entity | undefined>((result) => {
+    if (result) return onCreate(result)
+    return Promise.reject()
+  })
+
+  const i18n = useTranslator()
+
+  return <div>
+    <section class="section is-main-section">
+      <div class="columns">
+        <div class="column" />
+        <div class="column is-four-fifths">
+          <ProductForm onSubscribe={addFormSubmitter} />
+
+          <div class="buttons is-right mt-5">
+            {onBack && <button class="button" onClick={onBack} ><Translate>Cancel</Translate></button>}
+            <AsyncButton onClick={submitForm} data-tooltip={
+              !submitForm ? i18n`Need to complete marked fields` : 'confirm operation'
+            } disabled={!submitForm}><Translate>Confirm</Translate></AsyncButton>
+          </div>
+
+        </div>
+        <div class="column" />
+      </div>
+    </section>
+  </div>
+}
\ No newline at end of file
diff --git a/packages/merchant-backoffice-ui/src/paths/instance/products/create/CreatedSuccessfully.tsx b/packages/merchant-backoffice-ui/src/paths/instance/products/create/CreatedSuccessfully.tsx
new file mode 100644
index 000000000..b56750405
--- /dev/null
+++ b/packages/merchant-backoffice-ui/src/paths/instance/products/create/CreatedSuccessfully.tsx
@@ -0,0 +1,67 @@
+/*
+ This file is part of GNU Taler
+ (C) 2021 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/>
+ */
+import { h, VNode } from "preact";
+import { CreatedSuccessfully as Template } from "../../../../components/notifications/CreatedSuccessfully";
+import { Entity } from "./index";
+import emptyImage from "../../assets/empty.png";
+
+interface Props {
+  entity: Entity;
+  onConfirm: () => void;
+  onCreateAnother?: () => void;
+}
+
+export function CreatedSuccessfully({ entity, onConfirm, onCreateAnother }: Props): VNode {
+
+  return <Template onConfirm={onConfirm} onCreateAnother={onCreateAnother}>
+    <div class="field is-horizontal">
+      <div class="field-label is-normal">
+        <label class="label">Image</label>
+      </div>
+      <div class="field-body is-flex-grow-3">
+        <div class="field">
+          <p class="control">
+            <img src={entity.image} style={{ width: 200, height: 200 }} />
+          </p>
+        </div>
+      </div>
+    </div>
+    <div class="field is-horizontal">
+      <div class="field-label is-normal">
+        <label class="label">Description</label>
+      </div>
+      <div class="field-body is-flex-grow-3">
+        <div class="field">
+          <p class="control">
+            <textarea class="input" readonly value={entity.description} />
+          </p>
+        </div>
+      </div>
+    </div>
+    <div class="field is-horizontal">
+      <div class="field-label is-normal">
+        <label class="label">Price</label>
+      </div>
+      <div class="field-body is-flex-grow-3">
+        <div class="field">
+          <p class="control">
+            <input class="input" readonly value={entity.price} />
+          </p>
+        </div>
+      </div>
+    </div>
+  </Template>;
+}
diff --git a/packages/merchant-backoffice-ui/src/paths/instance/products/create/index.tsx b/packages/merchant-backoffice-ui/src/paths/instance/products/create/index.tsx
new file mode 100644
index 000000000..46454582a
--- /dev/null
+++ b/packages/merchant-backoffice-ui/src/paths/instance/products/create/index.tsx
@@ -0,0 +1,55 @@
+/*
+ This file is part of GNU Taler
+ (C) 2021 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 { Fragment, h, VNode } from 'preact';
+import { useState } from 'preact/hooks';
+import { NotificationCard } from '../../../../components/menu';
+import { MerchantBackend } from '../../../../declaration';
+import { useProductAPI } from '../../../../hooks/product';
+import { useTranslator } from '../../../../i18n';
+import { Notification } from '../../../../utils/types';
+import { CreatePage } from './CreatePage';
+
+export type Entity = MerchantBackend.Products.ProductAddDetail
+interface Props {
+  onBack?: () => void;
+  onConfirm: () => void;
+}
+export default function CreateProduct({ onConfirm, onBack }: Props): VNode {
+  const { createProduct } = useProductAPI()
+  const [notif, setNotif] = useState<Notification | undefined>(undefined)
+  const i18n = useTranslator()
+  
+  return <Fragment>
+    <NotificationCard notification={notif} />
+    <CreatePage
+      onBack={onBack}
+      onCreate={(request: MerchantBackend.Products.ProductAddDetail) => {
+        return createProduct(request).then(() => onConfirm()).catch((error) => {
+          setNotif({
+            message: i18n`could not create product`,
+            type: "ERROR",
+            description: error.message
+          })
+        })
+      }} />
+  </Fragment>
+}
\ No newline at end of file
diff --git a/packages/merchant-backoffice-ui/src/paths/instance/products/list/List.stories.tsx b/packages/merchant-backoffice-ui/src/paths/instance/products/list/List.stories.tsx
new file mode 100644
index 000000000..beae83b15
--- /dev/null
+++ b/packages/merchant-backoffice-ui/src/paths/instance/products/list/List.stories.tsx
@@ -0,0 +1,58 @@
+/*
+ This file is part of GNU Taler
+ (C) 2021 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 { h, VNode, FunctionalComponent } from 'preact';
+import { CardTable as TestedComponent } from './Table';
+
+
+export default {
+  title: 'Pages/Product/List',
+  component: TestedComponent,
+  argTypes: {
+    onCreate: { action: 'onCreate' },
+    onSelect: { action: 'onSelect' },
+    onDelete: { action: 'onDelete' },
+    onUpdate: { action: 'onUpdate' },
+  },
+};
+
+function createExample<Props>(Component: FunctionalComponent<Props>, props: Partial<Props>) {
+  const r = (args: any) => <Component {...args} />
+  r.args = props
+  return r
+}
+
+
+export const Example = createExample(TestedComponent, {
+  instances: [{
+    id: 'orderid',
+    description: 'description1',
+    description_i18n: {} as any,
+    image: '',
+    price: 'TESTKUDOS:10',
+    taxes: [],
+    total_lost: 10,
+    total_sold: 5,
+    total_stock: 15,
+    unit: 'bar',
+    address: {}
+  }]
+});
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..9c85d976e
--- /dev/null
+++ b/packages/merchant-backoffice-ui/src/paths/instance/products/list/Table.tsx
@@ -0,0 +1,479 @@
+/*
+ This file is part of GNU Taler
+ (C) 2021 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 { format } from "date-fns";
+import { ComponentChildren, Fragment, h, VNode } from "preact";
+import { StateUpdater, useState } from "preact/hooks";
+import {
+  FormProvider,
+  FormErrors,
+} from "../../../../components/form/FormProvider";
+import { InputCurrency } from "../../../../components/form/InputCurrency";
+import { InputNumber } from "../../../../components/form/InputNumber";
+import { MerchantBackend, WithId } from "../../../../declaration";
+import emptyImage from "../../../../assets/empty.png";
+import { Translate, useTranslator } from "../../../../i18n";
+import { Amounts } from "@gnu-taler/taler-util";
+
+type Entity = MerchantBackend.Products.ProductDetail & WithId;
+
+interface Props {
+  instances: Entity[];
+  onDelete: (id: Entity) => void;
+  onSelect: (product: Entity) => void;
+  onUpdate: (
+    id: string,
+    data: MerchantBackend.Products.ProductPatchDetail
+  ) => Promise<void>;
+  onCreate: () => void;
+  selected?: boolean;
+}
+
+export function CardTable({
+  instances,
+  onCreate,
+  onSelect,
+  onUpdate,
+  onDelete,
+}: Props): VNode {
+  const [rowSelection, rowSelectionHandler] = useState<string | undefined>(
+    undefined
+  );
+  const i18n = useTranslator();
+  return (
+    <div class="card has-table">
+      <header class="card-header">
+        <p class="card-header-title">
+          <span class="icon">
+            <i class="mdi mdi-shopping" />
+          </span>
+          <Translate>Products</Translate>
+        </p>
+        <div class="card-header-icon" aria-label="more options">
+          <span
+            class="has-tooltip-left"
+            data-tooltip={i18n`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}
+                rowSelection={rowSelection}
+                rowSelectionHandler={rowSelectionHandler}
+              />
+            ) : (
+              <EmptyTable />
+            )}
+          </div>
+        </div>
+      </div>
+    </div>
+  );
+}
+interface TableProps {
+  rowSelection: string | undefined;
+  instances: Entity[];
+  onSelect: (id: Entity) => void;
+  onUpdate: (
+    id: string,
+    data: MerchantBackend.Products.ProductPatchDetail
+  ) => Promise<void>;
+  onDelete: (id: Entity) => void;
+  rowSelectionHandler: StateUpdater<string | undefined>;
+}
+
+function Table({
+  rowSelection,
+  rowSelectionHandler,
+  instances,
+  onSelect,
+  onUpdate,
+  onDelete,
+}: TableProps): VNode {
+  const i18n = useTranslator();
+  return (
+    <div class="table-container">
+      <table class="table is-fullwidth is-striped is-hoverable is-fullwidth">
+        <thead>
+          <tr>
+            <th>
+              <Translate>Image</Translate>
+            </th>
+            <th>
+              <Translate>Description</Translate>
+            </th>
+            <th>
+              <Translate>Sell</Translate>
+            </th>
+            <th>
+              <Translate>Taxes</Translate>
+            </th>
+            <th>
+              <Translate>Profit</Translate>
+            </th>
+            <th>
+              <Translate>Stock</Translate>
+            </th>
+            <th>
+              <Translate>Sold</Translate>
+            </th>
+            <th />
+          </tr>
+        </thead>
+        <tbody>
+          {instances.map((i) => {
+            const restStockInfo = !i.next_restock
+              ? ""
+              : i.next_restock.t_s === "never"
+              ? "never"
+              : `restock at ${format(
+                  new Date(i.next_restock.t_s * 1000),
+                  "yyyy/MM/dd"
+                )}`;
+            let stockInfo: ComponentChildren = "";
+            if (i.total_stock < 0) {
+              stockInfo = "infinite";
+            } else {
+              const totalStock = i.total_stock - i.total_lost - i.total_sold;
+              stockInfo = (
+                <label title={restStockInfo}>
+                  {totalStock} {i.unit}
+                </label>
+              );
+            }
+
+            const isFree = Amounts.isZero(Amounts.parseOrThrow(i.price));
+
+            return (
+              <Fragment key={i.id}>
+                <tr key="info">
+                  <td
+                    onClick={() =>
+                      rowSelection !== i.id && rowSelectionHandler(i.id)
+                    }
+                    style={{ cursor: "pointer" }}
+                  >
+                    <img
+                      src={i.image ? i.image : emptyImage}
+                      style={{
+                        border: "solid black 1px",
+                        width: 100,
+                        height: 100,
+                      }}
+                    />
+                  </td>
+                  <td
+                    onClick={() =>
+                      rowSelection !== i.id && rowSelectionHandler(i.id)
+                    }
+                    style={{ cursor: "pointer" }}
+                  >
+                    {i.description}
+                  </td>
+                  <td
+                    onClick={() =>
+                      rowSelection !== i.id && rowSelectionHandler(i.id)
+                    }
+                    style={{ cursor: "pointer" }}
+                  >
+                    {isFree ? i18n`free` : `${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" }}
+                  >
+                    {i.total_sold} {i.unit}
+                  </td>
+                  <td class="is-actions-cell right-sticky">
+                    <div class="buttons is-right">
+                      <span
+                        class="has-tooltip-bottom"
+                        data-tooltip={i18n`go to product update page`}
+                      >
+                        <button
+                          class="button is-small is-success "
+                          type="button"
+                          onClick={(): void => onSelect(i)}
+                        >
+                          <Translate>Update</Translate>
+                        </button>
+                      </span>
+                      <span
+                        class="has-tooltip-left"
+                        data-tooltip={i18n`remove this product from the database`}
+                      >
+                        <button
+                          class="button is-small is-danger"
+                          type="button"
+                          onClick={(): void => onDelete(i)}
+                        >
+                          <Translate>Delete</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((r) =>
+                            rowSelectionHandler(undefined)
+                          )
+                        }
+                        onCancel={() => rowSelectionHandler(undefined)}
+                      />
+                    </td>
+                  </tr>
+                )}
+              </Fragment>
+            );
+          })}
+        </tbody>
+      </table>
+    </div>
+  );
+}
+
+interface FastProductUpdateFormProps {
+  product: Entity;
+  onUpdate: (
+    data: MerchantBackend.Products.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 = useTranslator();
+
+  return (
+    <Fragment>
+      <FormProvider<FastProductUpdate>
+        name="added"
+        object={value}
+        valueHandler={valueHandler as any}
+      >
+        <InputCurrency<FastProductUpdate>
+          name="price"
+          label={i18n`Price`}
+          tooltip={i18n`update the product with new price`}
+        />
+      </FormProvider>
+
+      <div class="buttons is-right mt-5">
+        <button class="button" onClick={onCancel}>
+          <Translate>Cancel</Translate>
+        </button>
+        <span
+          class="has-tooltip-left"
+          data-tooltip={i18n`update product with new price`}
+        >
+          <button
+            class="button is-info"
+            onClick={() =>
+              onUpdate({
+                ...product,
+                price: value.price,
+              })
+            }
+          >
+            <Translate>Confirm</Translate>
+          </button>
+        </span>
+      </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 any)[k] !== undefined
+  );
+  const i18n = useTranslator();
+
+  return (
+    <Fragment>
+      <FormProvider<FastProductUpdate>
+        name="added"
+        errors={errors}
+        object={value}
+        valueHandler={valueHandler as any}
+      >
+        <InputNumber<FastProductUpdate>
+          name="incoming"
+          label={i18n`Incoming`}
+          tooltip={i18n`add more elements to the inventory`}
+        />
+        <InputNumber<FastProductUpdate>
+          name="lost"
+          label={i18n`Lost`}
+          tooltip={i18n`report elements lost in the inventory`}
+        />
+        <InputCurrency<FastProductUpdate>
+          name="price"
+          label={i18n`Price`}
+          tooltip={i18n`new price for the product`}
+        />
+      </FormProvider>
+
+      <div class="buttons is-right mt-5">
+        <button class="button" onClick={onCancel}>
+          <Translate>Cancel</Translate>
+        </button>
+        <span
+          class="has-tooltip-left"
+          data-tooltip={
+            hasErrors
+              ? i18n`the are value with errors`
+              : i18n`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,
+              })
+            }
+          >
+            <Translate>Confirm</Translate>
+          </button>
+        </span>
+      </div>
+    </Fragment>
+  );
+}
+
+function FastProductUpdateForm(props: FastProductUpdateFormProps) {
+  return props.product.total_stock === -1 ? (
+    <FastProductWithInfiniteStockUpdateForm {...props} />
+  ) : (
+    <FastProductWithManagedStockUpdateForm {...props} />
+  );
+}
+
+function EmptyTable(): VNode {
+  return (
+    <div class="content has-text-grey has-text-centered">
+      <p>
+        <span class="icon is-large">
+          <i class="mdi mdi-emoticon-sad mdi-48px" />
+        </span>
+      </p>
+      <p>
+        <Translate>
+          There is no products yet, add more pressing the + sign
+        </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: MerchantBackend.Tax[]) {
+  return taxes.reduce((p, c) => p + parseInt(c.tax.split(":")[1], 10), 0);
+}
diff --git a/packages/merchant-backoffice-ui/src/paths/instance/products/list/index.tsx b/packages/merchant-backoffice-ui/src/paths/instance/products/list/index.tsx
new file mode 100644
index 000000000..63e440df5
--- /dev/null
+++ b/packages/merchant-backoffice-ui/src/paths/instance/products/list/index.tsx
@@ -0,0 +1,80 @@
+/*
+ This file is part of GNU Taler
+ (C) 2021 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 { h, VNode } from 'preact';
+import { useState } from 'preact/hooks';
+import { Loading } from '../../../../components/exception/loading';
+import { NotificationCard } from '../../../../components/menu';
+import { MerchantBackend, WithId } from '../../../../declaration';
+import { HttpError } from '../../../../hooks/backend';
+import { useInstanceProducts, useProductAPI } from "../../../../hooks/product";
+import { useTranslator } from '../../../../i18n';
+import { Notification } from '../../../../utils/types';
+import { CardTable } from './Table';
+
+interface Props {
+  onUnauthorized: () => VNode;
+  onNotFound: () => VNode;
+  onCreate: () => void;
+  onSelect: (id: string) => void;
+  onLoadError: (e: HttpError) => VNode;
+}
+export default function ProductList({ onUnauthorized, onLoadError, onCreate, onSelect, onNotFound }: Props): VNode {
+  const result = useInstanceProducts()
+  const { deleteProduct, updateProduct } = useProductAPI()
+  const [notif, setNotif] = useState<Notification | undefined>(undefined)
+
+  const i18n = useTranslator()
+
+  if (result.clientError && result.isUnauthorized) return onUnauthorized()
+  if (result.clientError && result.isNotfound) return onNotFound()
+  if (result.loading) return <Loading />
+  if (!result.ok) return onLoadError(result)
+
+  return <section class="section is-main-section">
+    <NotificationCard notification={notif} />
+
+    <CardTable instances={result.data}
+      onCreate={onCreate}
+      onUpdate={(id, prod) => updateProduct(id, prod)
+        .then(() => setNotif({
+          message: i18n`product updated successfully`,
+          type: "SUCCESS"
+        })).catch((error) => setNotif({
+          message: i18n`could not update the product`,
+          type: "ERROR",
+          description: error.message
+        }))
+      }
+      onSelect={(product) => onSelect(product.id)}
+      onDelete={(prod: (MerchantBackend.Products.ProductDetail & WithId)) => deleteProduct(prod.id)
+        .then(() => setNotif({
+          message: i18n`product delete successfully`,
+          type: "SUCCESS"
+        })).catch((error) => setNotif({
+          message: i18n`could not delete the product`,
+          type: "ERROR",
+          description: error.message
+        }))
+      }
+    />
+  </section>
+}
\ No newline at end of file
diff --git a/packages/merchant-backoffice-ui/src/paths/instance/products/update/Update.stories.tsx b/packages/merchant-backoffice-ui/src/paths/instance/products/update/Update.stories.tsx
new file mode 100644
index 000000000..3a57f7fac
--- /dev/null
+++ b/packages/merchant-backoffice-ui/src/paths/instance/products/update/Update.stories.tsx
@@ -0,0 +1,71 @@
+/*
+ This file is part of GNU Taler
+ (C) 2021 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 { h, VNode, FunctionalComponent } from 'preact';
+import { UpdatePage as TestedComponent } from './UpdatePage';
+
+
+export default {
+  title: 'Pages/Product/Update',
+  component: TestedComponent,
+  argTypes: {
+    onUpdate: { action: 'onUpdate' },
+    onBack: { action: 'onBack' },
+  },
+};
+
+function createExample<Props>(Component: FunctionalComponent<Props>, props: Partial<Props>) {
+  const r = (args: any) => <Component {...args} />
+  r.args = props
+  return r
+}
+
+export const WithManagedStock = createExample(TestedComponent, {
+  product: {
+    product_id: '20102-ASDAS-QWE',
+    description: 'description1',
+    description_i18n: {} as any,
+    image: '',
+    price: 'TESTKUDOS:10',
+    taxes: [],
+    total_lost: 10,
+    total_sold: 5,
+    total_stock: 15,
+    unit: 'bar',
+    address: {}
+  }
+});
+
+export const WithInfiniteStock = createExample(TestedComponent, {
+  product: {
+    product_id: '20102-ASDAS-QWE',
+    description: 'description1',
+    description_i18n: {} as any,
+    image: '',
+    price: 'TESTKUDOS:10',
+    taxes: [],
+    total_lost: 10,
+    total_sold: 5,
+    total_stock: -1,
+    unit: 'bar',
+    address: {}
+  }
+});
diff --git a/packages/merchant-backoffice-ui/src/paths/instance/products/update/UpdatePage.tsx b/packages/merchant-backoffice-ui/src/paths/instance/products/update/UpdatePage.tsx
new file mode 100644
index 000000000..d7eb3d162
--- /dev/null
+++ b/packages/merchant-backoffice-ui/src/paths/instance/products/update/UpdatePage.tsx
@@ -0,0 +1,77 @@
+/*
+ This file is part of GNU Taler
+ (C) 2021 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 { h, VNode } from "preact";
+import { AsyncButton } from "../../../../components/exception/AsyncButton";
+import { ProductForm } from "../../../../components/product/ProductForm";
+import { MerchantBackend, WithId } from "../../../../declaration";
+import { useListener } from "../../../../hooks/listener";
+import { Translate, useTranslator } from "../../../../i18n";
+
+type Entity = MerchantBackend.Products.ProductDetail & { product_id: string }
+
+interface Props {
+  onUpdate: (d: Entity) => Promise<void>;
+  onBack?: () => void;
+  product: Entity;
+}
+
+export function UpdatePage({ product, onUpdate, onBack }: Props): VNode {
+  const [submitForm, addFormSubmitter] = useListener<Entity | undefined>((result) => {
+    if (result) return onUpdate(result)
+    return Promise.resolve()
+  })
+
+  const i18n = useTranslator()
+
+  return <div>
+    <section class="section">
+      <section class="hero is-hero-bar">
+        <div class="hero-body">
+
+          <div class="level">
+            <div class="level-left">
+              <div class="level-item">
+                <span class="is-size-4"><Translate>Product id:</Translate><b>{product.product_id}</b></span>
+              </div>
+            </div>
+          </div>
+        </div>
+      </section>
+      <hr />
+
+      <div class="columns">
+        <div class="column" />
+        <div class="column is-four-fifths">
+          <ProductForm initial={product} onSubscribe={addFormSubmitter} alreadyExist />
+
+          <div class="buttons is-right mt-5">
+            {onBack && <button class="button" onClick={onBack} ><Translate>Cancel</Translate></button>}
+            <AsyncButton onClick={submitForm} data-tooltip={
+              !submitForm ? i18n`Need to complete marked fields` : 'confirm operation'
+            } disabled={!submitForm}><Translate>Confirm</Translate></AsyncButton>
+          </div>
+        </div>
+        <div class="column" />
+      </div>
+    </section>
+  </div>
+}
\ No newline at end of file
diff --git a/packages/merchant-backoffice-ui/src/paths/instance/products/update/index.tsx b/packages/merchant-backoffice-ui/src/paths/instance/products/update/index.tsx
new file mode 100644
index 000000000..a6a61c815
--- /dev/null
+++ b/packages/merchant-backoffice-ui/src/paths/instance/products/update/index.tsx
@@ -0,0 +1,71 @@
+/*
+ This file is part of GNU Taler
+ (C) 2021 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 { Fragment, h, VNode } from 'preact';
+import { useState } from 'preact/hooks';
+import { Loading } from '../../../../components/exception/loading';
+import { NotificationCard } from '../../../../components/menu';
+import { MerchantBackend } from '../../../../declaration';
+import { HttpError } from '../../../../hooks/backend';
+import { useProductAPI, useProductDetails } from '../../../../hooks/product';
+import { useTranslator } from '../../../../i18n';
+import { Notification } from '../../../../utils/types';
+import { UpdatePage } from './UpdatePage';
+
+export type Entity = MerchantBackend.Products.ProductAddDetail
+interface Props {
+  onBack?: () => void;
+  onConfirm: () => void;
+  onUnauthorized: () => VNode;
+  onNotFound: () => VNode;
+  onLoadError: (e: HttpError) => VNode;
+  pid: string;
+}
+export default function UpdateProduct({ pid, onConfirm, onBack, onUnauthorized, onNotFound, onLoadError }: Props): VNode {
+  const { updateProduct } = useProductAPI()
+  const result = useProductDetails(pid)
+  const [notif, setNotif] = useState<Notification | undefined>(undefined)
+
+  const i18n = useTranslator()
+
+  if (result.clientError && result.isUnauthorized) return onUnauthorized()
+  if (result.clientError && result.isNotfound) return onNotFound()
+  if (result.loading) return <Loading />
+  if (!result.ok) return onLoadError(result)
+
+  return <Fragment>
+    <NotificationCard notification={notif} />
+    <UpdatePage
+      product={{ ...result.data, product_id: pid }}
+      onBack={onBack}
+      onUpdate={(data) => {
+        return updateProduct(pid, data)
+          .then(onConfirm)
+          .catch((error) => {
+            setNotif({
+              message: i18n`could not create product`,
+              type: "ERROR",
+              description: error.message
+            })
+          })
+      }} />
+  </Fragment>
+}
\ No newline at end of file