feat(financial statement): purcahases by items.

client/src/containers/FinancialStatements/PurchasesByItems/PurchasesByItems.js

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+import React, { useEffect, useState, useCallback } from 'react';
+import moment from 'moment';
+
+import 'style/pages/FinancialStatements/PurchasesByItems.scss';
+
+import { PurchasesByItemsProvider } from './PurchasesByItemsProvider';
+import PurchasesByItemsActionsBar from './PurchasesByItemsActionsBar';
+import PurchasesByItemsHeader from './PurchasesByItemsHeader';
+import PurchasesByItemsTable from './PurchasesByItemsTable';
+import DashboardPageContent from 'components/Dashboard/DashboardPageContent';
+import { PurchasesByItemsLoadingBar } from './components';
+
+import withPurchasesByItemsActions from './withPurchasesByItemsActions';
+import withSettings from 'containers/Settings/withSettings';
+import { compose } from 'utils';
+
+/**
+ * Purchases by items.
+ */
+function PurchasesByItems({
+  // #withPreferences
+  organizationName,
+
+  // #withPurchasesByItemsActions
+  togglePurchasesByItemsFilterDrawer,
+}) {
+  const [filter, setFilter] = useState({
+    fromDate: moment().startOf('year').format('YYYY-MM-DD'),
+    toDate: moment().endOf('year').format('YYYY-MM-DD'),
+  });
+
+  // Handle filter form submit.
+  const handleFilterSubmit = useCallback(
+    (filter) => {
+      const parsedFilter = {
+        ...filter,
+        fromDate: moment(filter.fromDate).format('YYYY-MM-DD'),
+        toDate: moment(filter.toDate).format('YYYY-MM-DD'),
+      };
+      setFilter(parsedFilter);
+    },
+    [setFilter],
+  );
+
+  // Handle number format form submit.
+  const handleNumberFormatSubmit = (numberFormat) => {
+    setFilter({
+      ...filter,
+      numberFormat,
+    });
+  };
+
+  // Hide the filter drawer once the page unmount.
+  useEffect(
+    () => () => {
+      togglePurchasesByItemsFilterDrawer(false);
+    },
+    [togglePurchasesByItemsFilterDrawer],
+  );
+
+  return (
+    <PurchasesByItemsProvider query={filter}>
+      <PurchasesByItemsActionsBar
+        numberFormat={filter.numberFormat}
+        onNumberFormatSubmit={handleNumberFormatSubmit}
+      />
+      <PurchasesByItemsLoadingBar />
+      <DashboardPageContent>
+        <div className="financial-statement">
+          <PurchasesByItemsHeader
+            pageFilter={filter}
+            onSubmitFilter={handleFilterSubmit}
+          />
+        </div>
+        <div className="financial-statement__body">
+          <PurchasesByItemsTable companyName={organizationName} />
+        </div>
+      </DashboardPageContent>
+    </PurchasesByItemsProvider>
+  );
+}
+
+export default compose(
+  withPurchasesByItemsActions,
+  withSettings(({ organizationSettings }) => ({
+    organizationName: organizationSettings.name,
+  })),
+)(PurchasesByItems);

client/src/containers/FinancialStatements/PurchasesByItems/PurchasesByItemsActionsBar.js

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+import React from 'react';
+import {
+  NavbarGroup,
+  Button,
+  Classes,
+  NavbarDivider,
+  Popover,
+  PopoverInteractionKind,
+  Position,
+} from '@blueprintjs/core';
+import classNames from 'classnames';
+import { FormattedMessage as T } from 'react-intl';
+
+import { Icon } from 'components';
+import DashboardActionsBar from 'components/Dashboard/DashboardActionsBar';
+import NumberFormatDropdown from 'components/NumberFormatDropdown';
+
+import withPurchasesByItems from './withPurchasesByItems';
+import withPurchasesByItemsActions from './withPurchasesByItemsActions';
+import { compose, saveInvoke } from 'utils';
+import { usePurchaseByItemsContext } from './PurchasesByItemsProvider';
+
+function PurchasesByItemsActionsBar({
+  // #withPurchasesByItems
+  purchasesByItemsDrawerFilter,
+
+  // #withPurchasesByItemsActions
+  togglePurchasesByItemsFilterDrawer,
+
+  // #ownProps
+  numberFormat,
+  onNumberFormatSubmit,
+}) {
+  const { refetchSheet, isLoading } = usePurchaseByItemsContext();
+
+  // Handle re-calc button click.
+  const handleRecalculateReport = () => {
+    refetchSheet();
+  };
+
+  // Handle filter toggle click.
+  const handleFilterToggleClick = () => {
+    togglePurchasesByItemsFilterDrawer();
+  };
+
+  // Handle number format submit.
+  const handleNumberFormatSubmit = (values) => {
+    saveInvoke(onNumberFormatSubmit, values);
+  };
+
+  return (
+    <DashboardActionsBar>
+      <NavbarGroup>
+        <Button
+          className={classNames(Classes.MINIMAL, 'button--gray-highlight')}
+          text={'Re-calc Report'}
+          onClick={handleRecalculateReport}
+          icon={<Icon icon="refresh-16" iconSize={16} />}
+        />
+        <NavbarDivider />
+        <Button
+          className={classNames(Classes.MINIMAL, 'button--table-views')}
+          icon={<Icon icon="cog-16" iconSize={16} />}
+          text={
+            purchasesByItemsDrawerFilter ? (
+              <T id={'hide_customizer'} />
+            ) : (
+              <T id={'customize_report'} />
+            )
+          }
+          active={purchasesByItemsDrawerFilter}
+          onClick={handleFilterToggleClick}
+        />
+        <NavbarDivider />
+        <Popover
+          content={
+            <NumberFormatDropdown
+              numberFormat={numberFormat}
+              onSubmit={handleNumberFormatSubmit}
+              submitDisabled={isLoading}
+            />
+          }
+          minimal={true}
+          interactionKind={PopoverInteractionKind.CLICK}
+          position={Position.BOTTOM_LEFT}
+        >
+          <Button
+            className={classNames(Classes.MINIMAL, 'button--filter')}
+            text={<T id={'format'} />}
+            icon={<Icon icon="numbers" width={23} height={16} />}
+          />
+        </Popover>
+        <Popover
+          // content={}
+          interactionKind={PopoverInteractionKind.CLICK}
+          position={Position.BOTTOM_LEFT}
+        >
+          <Button
+            className={classNames(Classes.MINIMAL, 'button--filter')}
+            text={<T id={'filter'} />}
+            icon={<Icon icon="filter-16" iconSize={16} />}
+          />
+        </Popover>
+
+        <Button
+          className={Classes.MINIMAL}
+          icon={<Icon icon="print-16" iconSize={16} />}
+          text={<T id={'print'} />}
+        />
+        <Button
+          className={Classes.MINIMAL}
+          icon={<Icon icon="file-export-16" iconSize={16} />}
+          text={<T id={'export'} />}
+        />
+      </NavbarGroup>
+    </DashboardActionsBar>
+  );
+}
+
+export default compose(
+  withPurchasesByItems(({ purchasesByItemsDrawerFilter }) => ({
+    purchasesByItemsDrawerFilter,
+  })),
+  withPurchasesByItemsActions,
+)(PurchasesByItemsActionsBar);

client/src/containers/FinancialStatements/PurchasesByItems/PurchasesByItemsGeneralPanel.js

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+import React from 'react';
+import FinancialStatementDateRange from 'containers/FinancialStatements/FinancialStatementDateRange';
+
+/**
+ * Purchases by items - Drawer header - General panel.
+ */
+export default function PurchasesByItemsGeneralPanel() {
+  return (
+    <div>
+      <FinancialStatementDateRange />
+    </div>
+  );
+}

client/src/containers/FinancialStatements/PurchasesByItems/PurchasesByItemsHeader.js

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+import React from 'react';
+import * as Yup from 'yup';
+import moment from 'moment';
+import { FormattedMessage as T, useIntl } from 'react-intl';
+import { Formik, Form } from 'formik';
+import { Tabs, Tab, Button, Intent } from '@blueprintjs/core';
+
+import FinancialStatementHeader from 'containers/FinancialStatements/FinancialStatementHeader';
+import PurchasesByItemsGeneralPanel from './PurchasesByItemsGeneralPanel';
+
+import withPurchasesByItems from './withPurchasesByItems';
+import withPurchasesByItemsActions from './withPurchasesByItemsActions';
+
+import { compose } from 'utils';
+
+/**
+ * Purchases by items header.
+ */
+function PurchasesByItemsHeader({
+  // #ownProps
+  pageFilter,
+  onSubmitFilter,
+
+  // #withPurchasesByItems
+  purchasesByItemsDrawerFilter,
+
+  // #withPurchasesByItems
+  togglePurchasesByItemsFilterDrawer,
+}) {
+  const { formatMessage } = useIntl();
+
+  // Form validation schema.
+  const validationSchema = Yup.object().shape({
+    fromDate: Yup.date()
+      .required()
+      .label(formatMessage({ id: 'from_date' })),
+    toDate: Yup.date()
+      .min(Yup.ref('fromDate'))
+      .required()
+      .label(formatMessage({ id: 'to_date' })),
+  });
+
+  // Initial values.
+  const initialValues = {
+    ...pageFilter,
+    fromDate: moment(pageFilter.fromDate).toDate(),
+    toDate: moment(pageFilter.toDate).toDate(),
+  };
+
+  // Handle form submit.
+  const handleSubmit = (values, { setSubmitting }) => {
+    onSubmitFilter(values);
+    setSubmitting(false);
+    togglePurchasesByItemsFilterDrawer(false);
+  };
+
+  // Handle drawer close & cancel action.
+  const handleDrawerClose = () => {
+    togglePurchasesByItemsFilterDrawer(false);
+  };
+
+  return (
+    <FinancialStatementHeader
+      isOpen={purchasesByItemsDrawerFilter}
+      drawerProps={{ onClose: handleDrawerClose }}
+    >
+      <Formik
+        initialValues={initialValues}
+        validationSchema={validationSchema}
+        onSubmit={handleSubmit}
+      >
+        <Form>
+          <Tabs animate={true} vertical={true} renderActiveTabPanelOnly={true}>
+            <Tab
+              id="general"
+              title={<T id={'general'} />}
+              panel={<PurchasesByItemsGeneralPanel />}
+            />
+          </Tabs>
+          <div class="financial-header-drawer__footer">
+            <Button className={'mr1'} intent={Intent.PRIMARY} type={'submit'}>
+              <T id={'calculate_report'} />
+            </Button>
+            <Button onClick={handleDrawerClose} minimal={true}>
+              <T id={'cancel'} />
+            </Button>
+          </div>
+        </Form>
+      </Formik>
+    </FinancialStatementHeader>
+  );
+}
+
+export default compose(
+  withPurchasesByItems(({ purchasesByItemsDrawerFilter }) => ({
+    purchasesByItemsDrawerFilter,
+  })),
+  withPurchasesByItemsActions,
+)(PurchasesByItemsHeader);

client/src/containers/FinancialStatements/PurchasesByItems/PurchasesByItemsProvider.js

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+import React, { createContext, useContext } from 'react';
+import FinancialReportPage from '../FinancialReportPage';
+import { usePurchasesByItems } from 'hooks/query';
+import { transformFilterFormToQuery } from '../common';
+
+
+const PurchasesByItemsContext = createContext();
+
+function PurchasesByItemsProvider({ query, ...props }) {
+  const {
+    data: purchaseByItems,
+    isFetching,
+    isLoading,
+    refetch,
+  } = usePurchasesByItems(
+    {
+      ...transformFilterFormToQuery(query),
+    },
+    {
+      keepPreviousData: true,
+    },
+  );
+
+  const provider = {
+    purchaseByItems,
+    isFetching,
+    isLoading,
+     refetchSheet: refetch,
+  };
+  return (
+    <FinancialReportPage name={'purchase-by-items'}>
+      <PurchasesByItemsContext.Provider value={provider} {...props} />
+    </FinancialReportPage>
+  );
+}
+
+const usePurchaseByItemsContext = () => useContext(PurchasesByItemsContext);
+
+export { PurchasesByItemsProvider, usePurchaseByItemsContext };

client/src/containers/FinancialStatements/PurchasesByItems/PurchasesByItemsTable.js

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+import React from 'react';
+import { useIntl } from 'react-intl';
+
+import FinancialSheet from 'components/FinancialSheet';
+import { DataTable } from 'components';
+
+import { usePurchaseByItemsContext } from './PurchasesByItemsProvider';
+
+import { usePurchasesByItemsTableColumns } from './components';
+
+/**
+ * purchases by items data table.
+ */
+export default function PurchasesByItemsTable({ companyName }) {
+  const { formatMessage } = useIntl();
+
+  // Purchases by items context.
+  const {
+    purchaseByItems: { tableRows, query },
+    isLoading,
+  } = usePurchaseByItemsContext();
+
+  // Purchases by items table columns.
+  const columns = usePurchasesByItemsTableColumns();
+
+  const rowClassNames = (row) => {
+    const { original } = row;
+    const rowTypes = Array.isArray(original.rowType)
+      ? original.rowType
+      : [original.rowType];
+
+    return {
+      ...rowTypes.reduce((acc, rowType) => {
+        acc[`row_type--${rowType}`] = rowType;
+        return acc;
+      }, {}),
+    };
+  };
+
+  return (
+    <FinancialSheet
+      companyName={companyName}
+      sheetType={formatMessage({ id: 'purchases_by_items' })}
+      fromDate={query.from_date}
+      toDate={query.to_date}
+      name="purchases-by-items"
+      loading={isLoading}
+    >
+      <DataTable
+        className="bigcapital-datatable--financial-report"
+        columns={columns}
+        data={tableRows}
+        expandable={true}
+        expandToggleColumn={1}
+        expandColumnSpace={1}
+        sticky={true}
+        rowClassNames={rowClassNames}
+      />
+    </FinancialSheet>
+  );
+}

client/src/containers/FinancialStatements/PurchasesByItems/components.js

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+import React from 'react';
+import { useIntl } from 'react-intl';
+import { Button } from '@blueprintjs/core';
+import { getColumnWidth } from 'utils';
+import { If, Icon } from 'components';
+import { CellTextSpan } from 'components/Datatable/Cells';
+import { usePurchaseByItemsContext } from './PurchasesByItemsProvider';
+import FinancialLoadingBar from '../FinancialLoadingBar';
+
+/**
+ * Retrieve purchases by items table columns.
+ */
+export const usePurchasesByItemsTableColumns = () => {
+  const { formatMessage } = useIntl();
+
+  // purchases by items context.
+  const {
+    purchaseByItems: { tableRows },
+  } = usePurchaseByItemsContext();
+
+  return React.useMemo(
+    () => [
+      {
+        Header: formatMessage({ id: 'item_name' }),
+        accessor: (row) => (row.code ? `${row.name} - ${row.code}` : row.name),
+        className: 'name',
+        width: 180,
+        textOverview: true,
+      },
+      {
+        Header: formatMessage({ id: 'quantity_purchased' }),
+        accessor: 'quantity_purchased_formatted',
+        Cell: CellTextSpan,
+        className: 'quantity_purchased_formatted',
+        width: getColumnWidth(tableRows, `quantity_purchased_formatted`, {
+          minWidth: 150,
+        }),
+        textOverview: true,
+      },
+      {
+        Header: formatMessage({ id: 'purchase_amount' }),
+        accessor: 'purchase_cost_formatted',
+        Cell: CellTextSpan,
+        className: 'purchase_cost_formatted',
+        width: getColumnWidth(tableRows, `purchase_cost_formatted`, {
+          minWidth: 150,
+        }),
+        textOverview: true,
+      },
+      {
+        Header: formatMessage({ id: 'average_price' }),
+        accessor: 'average_cost_price_formatted',
+        Cell: CellTextSpan,
+        className: 'average_cost_price_formatted',
+        width: getColumnWidth(tableRows, `average_cost_price_formatted`, {
+          minWidth: 180,
+        }),
+        textOverview: true,
+      },
+    ],
+    [tableRows,formatMessage],
+  );
+};
+
+/**
+ * Purchases by items progress loading bar.
+ */
+export function PurchasesByItemsLoadingBar() {
+  const { isFetching } = usePurchaseByItemsContext();
+
+  return (
+    <If condition={isFetching}>
+      <FinancialLoadingBar />
+    </If>
+  );
+}

client/src/containers/FinancialStatements/PurchasesByItems/withPurchasesByItems.js

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+import { connect } from 'react-redux';
+import { getPurchasesByItemsFilterDrawer } from 'store/financialStatement/financialStatements.selectors';
+
+export default (mapState) => {
+  const mapStateToProps = (state, props) => {
+    const mapped = {
+      purchasesByItemsDrawerFilter: getPurchasesByItemsFilterDrawer(state),
+    };
+    return mapState ? mapState(mapped, state, props) : mapped;
+  };
+  return connect(mapStateToProps);
+};

client/src/containers/FinancialStatements/PurchasesByItems/withPurchasesByItemsActions.js

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+import { connect } from 'react-redux';
+import { togglePurchasesByItemsFilterDrawer } from 'store/financialStatement/financialStatements.actions';
+
+export const mapDispatchToProps = (dispatch) => ({
+  togglePurchasesByItemsFilterDrawer: (toggle) =>
+    dispatch(togglePurchasesByItemsFilterDrawer(toggle)),
+});
+
+export default connect(null, mapDispatchToProps);