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@@ -838,12 +838,23 @@ export const category = {
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/**
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* Company-scoped brands (selectedCompanyId from session).
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* Shape: Brand = { id, name, gsprpinfo | null }
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* Shape: Brand = { id, name, gsprpinfo | null, pics: BrandPic[] }
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*/
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export const brand = {
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/** GET /api/brand → { brands: Brand[] } · 400 No company selected */
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list() {
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return http('/api/brand');
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/**
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* GET /api/brand → { brands: Brand[], total, offset, limit }
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* @param {{ offset?: number, limit?: number, includeSmallThumbs?: boolean }} [params]
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*/
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list(params) {
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const offset = Number(params?.offset ?? 0);
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const limit = Number(params?.limit ?? 0);
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const includeSmallThumbs = params?.includeSmallThumbs;
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const query = new URLSearchParams();
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if (Number.isFinite(offset) && offset > 0) query.set('offset', String(offset));
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if (Number.isFinite(limit) && limit > 0) query.set('limit', String(limit));
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if (includeSmallThumbs != null) query.set('includeSmallThumbs', includeSmallThumbs ? 'true' : 'false');
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const qs = query.toString();
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return http(qs ? `/api/brand?${qs}` : '/api/brand');
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},
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/**
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@@ -21,7 +21,8 @@ import sseAutomat, { getSseClientId } from './sseAutomat';
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/**
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* @typedef {Object} BrandState
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* @property {Array<object>} brands
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* @property {Array<object>} brands All brands (full list, decoupled from page UI).
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* @property {number} total Unpaged brand count.
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* @property {'idle'|'loading'|'succeeded'|'failed'} status
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* @property {string|null} error
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*/
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@@ -29,6 +30,7 @@ import sseAutomat, { getSseClientId } from './sseAutomat';
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/** @type {BrandState} */
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const initialState = {
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brands: [],
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total: 0,
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status: 'idle',
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error: null,
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};
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@@ -44,20 +46,33 @@ let brandAutomat;
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/** In-flight `load()`/`reload()` promise so concurrent callers share one request. */
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let inflightLoad = null;
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async function fetchBrands() {
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const res = await brandApi.list();
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return sortBrands(Array.isArray(res.brands) ? res.brands : []);
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/** Max page size the API accepts; full list is fetched by paging through. */
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const FETCH_PAGE_SIZE = 100;
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async function fetchAllBrands() {
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let offset = 0;
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let total = Infinity;
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const collected = [];
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for (;;) {
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const res = await brandApi.list({ offset, limit: FETCH_PAGE_SIZE });
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if (offset === 0) total = Number(res.total ?? res.brands?.length ?? 0);
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const page = Array.isArray(res.brands) ? res.brands : [];
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collected.push(...page);
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offset += page.length;
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if (page.length === 0 || collected.length >= total) break;
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}
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return { brands: sortBrands(collected), total: Number.isFinite(total) ? total : collected.length };
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}
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const actions = {
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/** Load all brands for the selected company. */
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/** Load all brands for the selected company (pages through the API). */
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async load() {
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if (inflightLoad) return inflightLoad;
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brandAutomat.setState({ status: 'loading', error: null });
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inflightLoad = (async () => {
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try {
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const brands = await fetchBrands();
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brandAutomat.setState({ brands, status: 'succeeded' });
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const { brands, total } = await fetchAllBrands();
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brandAutomat.setState({ brands, total, status: 'succeeded' });
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return brands;
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} catch (err) {
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brandAutomat.setState({ status: 'failed', error: err?.message ?? String(err) });
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@@ -70,7 +85,7 @@ const actions = {
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},
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/**
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* Silently re-fetches the brand list while keeping the current state
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* Silently re-fetches all brands while keeping the current state
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* visible (no loading flash). Subscribed views re-render from the updated
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* state — this is the reload pattern for SSE-driven refreshes.
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*
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@@ -80,8 +95,8 @@ const actions = {
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if (inflightLoad) return inflightLoad;
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inflightLoad = (async () => {
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try {
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const brands = await fetchBrands();
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brandAutomat.setState({ brands, status: 'succeeded', error: null });
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const { brands, total } = await fetchAllBrands();
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brandAutomat.setState({ brands, total, status: 'succeeded', error: null });
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return brands;
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} catch (err) {
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brandAutomat.setState({ error: err?.message ?? String(err) });
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@@ -104,7 +119,7 @@ const actions = {
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...brandAutomat.state.brands.filter((b) => b.id !== row.id),
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row,
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]);
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brandAutomat.setState({ brands });
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brandAutomat.setState({ brands, total: brands.length });
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return row;
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},
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@@ -130,7 +145,7 @@ const actions = {
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async remove(id) {
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await brandApi.delete(id);
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const brands = brandAutomat.state.brands.filter((b) => b.id !== id);
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brandAutomat.setState({ brands });
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brandAutomat.setState({ brands, total: brands.length });
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},
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/**
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@@ -74,7 +74,7 @@ class ArtikelMarke extends PureComponent {
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return (
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<ListItem
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disableGutters
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sx={{ gap: 1, py: 0.75, alignItems: 'center', ...sx }}
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sx={{ gap: 1, py: 0.75, alignItems: 'center', width: '100%', minWidth: 0, ...sx }}
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>
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<BrandThumb
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brand={brand}
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@@ -19,7 +19,7 @@ class ArtikelMarkenTable extends PureComponent {
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const isBusy = disabled || busyKey != null;
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return (
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<List dense disablePadding sx={sx}>
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<List dense disablePadding sx={{ width: '100%', minWidth: 0, ...sx }}>
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{brands.length === 0 ? (
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<Typography variant="body2" color="text.secondary" sx={{ py: 1 }}>
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{emptyMessage}
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@@ -1,14 +1,16 @@
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import { PureComponent } from 'react';
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import { PureComponent, createRef } from 'react';
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import Box from '@mui/material/Box';
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import Button from '@mui/material/Button';
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import CircularProgress from '@mui/material/CircularProgress';
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import BackendError from '../../components/BackendError';
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import SingleLineTextEdit from 'dashgui/SingleLineTextEdit';
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import FillSpace from 'dashgui/FillSpace';
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import { PanelTile, PanelTileGrid } from 'dashgui/panels';
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import { backendErrorFrom } from '../../utils/backendError';
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import { notifyError } from '../../utils/notify';
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import { setLastArticleSku } from '../../automats';
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import brandAutomat from '../../automats/brandAutomat';
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import ResultsPagination from '../../components/article/ResultsPagination';
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import { enqueueSnackbar } from 'notistack';
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import {
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BrandImageSearchDialog,
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@@ -19,6 +21,15 @@ import {
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PURPLE_PANEL,
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} from '../../colors';
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function BrandRowMeasureSample() {
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// Same component as real rows so the measured height matches exactly.
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return (
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<Box sx={{ pointerEvents: 'none', userSelect: 'none', opacity: 0.2 }}>
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<ArtikelMarke brand={{ id: 'measure', name: ' ' }} disabled />
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</Box>
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);
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}
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class ArtikelMarkenPage extends PureComponent {
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constructor(props) {
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super(props);
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@@ -26,17 +37,24 @@ class ArtikelMarkenPage extends PureComponent {
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status: brandAutomat.state.status === 'succeeded' ? 'ready' : 'loading',
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error: brandAutomat.state.error ? backendErrorFrom({ message: brandAutomat.state.error }) : null,
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brands: brandAutomat.state.brands || [],
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pageSize: 10,
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currentPage: 1,
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newName: '',
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busyKey: null,
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searchBrand: null,
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};
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this._cancelled = false;
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this.fillSpaceRef = createRef();
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this.paginationRef = createRef();
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this.createRowRef = createRef();
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this.handleCreate = this.handleCreate.bind(this);
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this.handleRetry = this.handleRetry.bind(this);
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this.loadBrands = this.loadBrands.bind(this);
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this.handleRename = this.handleRename.bind(this);
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this.handleDelete = this.handleDelete.bind(this);
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this.handleSearchLogo = this.handleSearchLogo.bind(this);
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this.handleMeasurement = this.handleMeasurement.bind(this);
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this.handlePageChange = this.handlePageChange.bind(this);
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}
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componentDidMount() {
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@@ -63,10 +81,15 @@ class ArtikelMarkenPage extends PureComponent {
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}
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applyBrands(brands) {
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this.setState({
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status: 'ready',
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error: null,
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brands,
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this.setState((state) => {
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const total = brands.length;
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const pageCount = Math.max(1, Math.ceil(total / Math.max(1, state.pageSize)));
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return {
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status: 'ready',
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error: null,
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brands,
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currentPage: Math.min(state.currentPage, pageCount),
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};
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});
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}
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@@ -84,6 +107,20 @@ class ArtikelMarkenPage extends PureComponent {
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}
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}
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// FillSpace measures how many rows fit; page size is purely local —
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// no fetch, the automat already holds the full list.
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handleMeasurement(count) {
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if (!count || count <= 0 || count === this.state.pageSize) return;
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this.setState((state) => {
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const pageCount = Math.max(1, Math.ceil(state.brands.length / count));
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return { pageSize: count, currentPage: Math.min(state.currentPage, pageCount) };
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});
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}
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handlePageChange(_event, page) {
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this.setState({ currentPage: Math.max(1, Number(page) || 1) });
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}
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handleRetry() {
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void this.loadBrands();
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}
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@@ -144,8 +181,14 @@ class ArtikelMarkenPage extends PureComponent {
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}
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render() {
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const { status, error, brands, newName, busyKey } = this.state;
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const { status, error, brands, pageSize, currentPage, newName, busyKey } = this.state;
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const busy = busyKey != null;
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const total = brands.length;
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const pageCount = Math.max(1, Math.ceil(total / Math.max(1, pageSize)));
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const safePage = Math.min(Math.max(1, currentPage), pageCount);
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const offset = (safePage - 1) * pageSize;
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const pageBrands = brands.slice(offset, offset + pageSize);
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const showPagination = total > pageSize;
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if (status === 'loading') {
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return (
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@@ -161,16 +204,39 @@ class ArtikelMarkenPage extends PureComponent {
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return (
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<PanelTileGrid>
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<PanelTile wide={2} minHeight={280} color={PURPLE_PANEL}>
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<ArtikelMarkenTable
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brands={brands}
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busyKey={busyKey}
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onRename={this.handleRename}
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onSearchLogo={this.handleSearchLogo}
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onDelete={this.handleDelete}
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/>
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<PanelTile wide={2} minHeight={0} color={PURPLE_PANEL} sx={{ pb: 0 }}>
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<Box ref={this.paginationRef} sx={{ mb: 1 }}>
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<ResultsPagination
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invisible={!showPagination}
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offset={showPagination ? offset : 0}
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totalCount={showPagination ? total : pageSize + 1}
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pageSize={pageSize}
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pageCount={showPagination ? pageCount : 1}
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currentPage={showPagination ? safePage : 1}
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onPageChange={this.handlePageChange}
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/>
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</Box>
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<FillSpace
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ref={this.fillSpaceRef}
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aboveRef={this.paginationRef}
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belowRef={this.createRowRef}
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reserveBottom={32}
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onMeasurement={this.handleMeasurement}
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measureElement={<BrandRowMeasureSample />}
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minHeight={0}
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sx={{ overflowX: 'hidden', overflowY: 'auto', width: '100%' }}
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>
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<ArtikelMarkenTable
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brands={pageBrands}
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busyKey={busyKey}
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onRename={this.handleRename}
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onSearchLogo={this.handleSearchLogo}
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onDelete={this.handleDelete}
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sx={{ width: '100%' }}
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/>
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</FillSpace>
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<Box sx={{ display: 'flex', alignItems: 'center', gap: 1, mt: 2 }}>
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<Box ref={this.createRowRef} sx={{ display: 'flex', alignItems: 'center', gap: 1, mt: 2, pb: 2 }}>
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<SingleLineTextEdit
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size="small"
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label="Neue Marke"
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