feat(assets): refine inventory presentation and abnormal vehicle details

2026-09-23 16:00:59 +08:00
parent 3d4749f28f
commit 0a32392215
15 changed files with 652 additions and 483 deletions
@@ -0,0 +1,93 @@
+import type { InventoryFilters, VehicleModalSelection } from '../../model';
+import type { RegionalInventoryStats } from '../../types';
+
+const BRAND_ORDER = ['现代', '帕力安', '宇通', '飞驰', '跃进'];
+const normalizeBrand = (brand: string) => brand.trim().replace(/牌$/, '');
+
+function compareInventoryBrand(left: string, right: string) {
+  const rank = (brand: string) => {
+    const normalized = normalizeBrand(brand);
+    if (!normalized || normalized === '其他') return BRAND_ORDER.length + 1;
+    const index = BRAND_ORDER.indexOf(normalized);
+    return index < 0 ? BRAND_ORDER.length : index;
+  };
+  return rank(left) - rank(right);
+}
+
+export function inventoryTotal(rows: RegionalInventoryStats[]) {
+  return rows.reduce((total, row) => total + row.quantity, 0);
+}
+
+/** Decompose display text only; never change the model used for drilldown. */
+export function inventoryModelTags(row: Pick<RegionalInventoryStats, 'type' | 'model' | 'batch'> & Partial<Pick<RegionalInventoryStats, 'brand'>>) {
+  const tags: { kind: 'type' | 'model' | 'detail' | 'batch'; label: string; value: string }[] = [];
+  const type = row.type.trim();
+  const model = row.model.trim();
+  const details = Array.from(model.matchAll(/[（(]([^（）()]+)[）)]/g), match => match[1].trim()).filter(Boolean);
+  const base = model.replace(/[（(]([^（）()]+)[）)]/g, '').trim();
+  // The type already has its own tag, so avoid repeating it in the model tag.
+  let compactModel = (type ? base.replace(type, '') : base).trim();
+  // Alias model names can say “现代” even when the separate brand is “帕力安牌”.
+  // Strip only a leading brand, preserving body style, color and qualifiers.
+  const brands = [...new Set([row.brand || '', normalizeBrand(row.brand || ''), ...BRAND_ORDER, '帕力安牌'])]
+    .filter(brand => brand && brand !== '其他').sort((a, b) => b.length - a.length);
+  const prefix = brands.find(brand => compactModel.startsWith(brand));
+  if (prefix) compactModel = compactModel.slice(prefix.length).replace(/^[\s-]+/, '').trim();
+  if (type) tags.push({ kind: 'type', label: '车型', value: type });
+  if (compactModel) tags.push({ kind: 'model', label: '型号', value: compactModel });
+  for (const value of new Set(details)) tags.push({ kind: 'detail', label: '型号说明', value });
+  const batch = row.batch?.trim();
+  // The current API aliases batch to model; only render genuinely distinct values.
+  if (batch && batch !== model) tags.push({ kind: 'batch', label: '批次', value: batch });
+  return tags;
+}
+
+/** Preserve the displayed scope when opening a filtered total or group. */
+export function inventorySelection(filters: InventoryFilters, title: string, overrides: Partial<VehicleModalSelection> = {}): VehicleModalSelection {
+  return {
+    batch: 'All', model: filters.model || 'All',
+    location: filters.city || filters.region || 'All',
+    brand: filters.brand || undefined, vehicleType: filters.type || undefined,
+    category: 'Inventory', source: 'asset', title, ...overrides,
+  };
+}
+
+export interface InventoryDisplayGroup {
+  name: string;
+  sections: [string, RegionalInventoryStats[]][];
+  rows: RegionalInventoryStats[];
+  quantity: number;
+}
+
+/** Group presentation only: keep each original record for quantity and drilldown. */
+export function inventoryBrandGroups(rows: RegionalInventoryStats[], groupBy: 'type' | 'model') {
+  const brands = new Map<string, { brand: string; rows: RegionalInventoryStats[]; variants: Map<string, RegionalInventoryStats[]> }>();
+  for (const row of rows) {
+    const key = normalizeBrand(row.brand);
+    let brand = brands.get(key);
+    if (!brand) {
+      brand = { brand: row.brand, rows: [], variants: new Map() };
+      brands.set(key, brand);
+    }
+    brand.rows.push(row);
+    const variantKey = groupBy === 'type' ? row.type : JSON.stringify([row.type, row.model, row.batch]);
+    const variant = brand.variants.get(variantKey) || [];
+    variant.push(row);
+    brand.variants.set(variantKey, variant);
+  }
+  return [...brands.values()].sort((a, b) => compareInventoryBrand(a.brand, b.brand))
+    .map(brand => ({ ...brand, variants: [...brand.variants.values()] }));
+}
+
+export function inventoryGroups(source: Record<string, Record<string, RegionalInventoryStats[]>>, sort: 'default' | 'quantity', groupBy: 'region' | 'model' = 'region'): InventoryDisplayGroup[] {
+  const groups = Object.entries(source).map(([name, children]) => {
+    const sections: InventoryDisplayGroup['sections'] = Object.entries(children).map(([section, records]) => [
+      section, [...records].sort((a, b) => compareInventoryBrand(a.brand, b.brand)),
+    ]);
+    // Keep city blocks intact; in the type view order whole model blocks by brand.
+    if (groupBy === 'model') sections.sort(([, a], [, b]) => compareInventoryBrand(a[0]?.brand || '', b[0]?.brand || ''));
+    const rows = sections.flatMap(([, records]) => records);
+    return { name, sections, rows, quantity: inventoryTotal(rows) };
+  });
+  return sort === 'quantity' ? groups.sort((a, b) => b.quantity - a.quantity) : groups;
+}