Initialize the API and add managed app banners.

Co-authored-by: Cursor <cursoragent@cursor.com>

src/catalog/category-defs.ts

@@ -0,0 +1,58 @@
+import type { PrismaService } from '../prisma/prisma.service'
+
+export const USAGE_CATEGORIES = [
+  { id: 'trousers', title: 'پارچه‌های شلواری', subtitle: 'مشاهده محصولات' },
+  { id: 'suit', title: 'پارچه‌های کت‌شلواری', subtitle: 'مشاهده محصولات' },
+  { id: 'shirt', title: 'پارچه‌های پیراهنی', subtitle: 'مشاهده محصولات' },
+] as const
+
+export const SEASON_CATEGORIES = [
+  {
+    id: 'summer',
+    title: 'تابستانه',
+    description: 'سبک، خنک و مناسب فصل گرم',
+  },
+  {
+    id: 'winter',
+    title: 'زمستانه',
+    description: 'گرم و مناسب فصل سرد',
+  },
+  {
+    id: 'all_season',
+    title: 'چهارفصل',
+    description: 'مناسب استفاده در بیشتر فصل‌های سال',
+  },
+] as const
+
+export const CATEGORY_IMAGE_KEYS = [
+  ...USAGE_CATEGORIES.map((c) => c.id),
+  ...SEASON_CATEGORIES.map((c) => c.id),
+] as const
+
+export type CategoryImageKey = (typeof CATEGORY_IMAGE_KEYS)[number]
+
+export function asImageMap(value: unknown): Record<string, string> {
+  if (!value || typeof value !== 'object' || Array.isArray(value)) return {}
+  const out: Record<string, string> = {}
+  for (const [key, image] of Object.entries(value as Record<string, unknown>)) {
+    if (typeof image === 'string' && image.trim()) out[key] = image.trim()
+  }
+  return out
+}
+
+export async function loadCatalogCategories(prisma: PrismaService) {
+  const settings = await prisma.systemSettings.findUnique({
+    where: { id: 'default' },
+  })
+  const images = asImageMap(settings?.categoryImagesJson)
+  return {
+    usage: USAGE_CATEGORIES.map((item) => ({
+      ...item,
+      imageUrl: images[item.id] || undefined,
+    })),
+    seasons: SEASON_CATEGORIES.map((item) => ({
+      ...item,
+      imageUrl: images[item.id] || undefined,
+    })),
+  }
+}