fix: manager login and menu management (#38)

Co-authored-by: TakahashiNg <83152264+TakahashiNguyen@users.noreply.github.com>
Reviewed-on: #38

lib/constants.ts

@@ -1,8 +1,6 @@
 import type {
-  Combo,
   Department,
-  MenuCategory,
-  Product,
+  MenuItemEntity,
   ProductSalesStats,
   RevenueDataPoint,
   ShiftSlot,
@@ -35,250 +33,189 @@ export const SOCIAL_LINKS: SocialLinks = {
   website: "/",
 };
 
-// ===== MENU CATEGORIES =====
-// Each category has a unique FontAwesome icon representing the item type
-export const MENU_CATEGORIES: MenuCategory[] = [
-  { id: "all", name: "All", icon: "fa-solid fa-border-all" },
-  { id: "cafe", name: "Coffee", icon: "fa-solid fa-mug-hot" },
-  { id: "tra", name: "Tea", icon: "fa-solid fa-leaf" },
-  { id: "sua-chua", name: "Yogurt", icon: "fa-solid fa-jar" },
-  { id: "nuoc-ep", name: "Juice", icon: "fa-solid fa-blender" },
-  { id: "latte", name: "Latte", icon: "fa-solid fa-mug-saucer" },
-  {
-    id: "giai-khat",
-    name: "Refreshments / Snacks",
-    icon: "fa-solid fa-ice-cream",
-  },
-  { id: "topping", name: "Topping", icon: "fa-solid fa-layer-group" },
-];
-
 // ===== MOCK PRODUCTS =====
 // Placeholder data – replace with real API calls when backend is ready
-export const MOCK_PRODUCTS: Product[] = [
+export const MOCK_PRODUCTS: MenuItemEntity[] = [
   {
-    id: 1,
+    id: "1",
     name: "Black Coffee",
-    category: "cafe",
     price: 25000,
-    image: "/imgs/products/placeholder.jpg",
+    imageUrl: "/imgs/products/placeholder.jpg",
     description:
       "Traditional Vietnamese black coffee, rich and bold, brewed by hand with a phin filter.",
     available: true,
   },
   {
-    id: 2,
+    id: "2",
     name: "Milk Coffee",
-    category: "cafe",
     price: 30000,
-    image: "/imgs/products/placeholder.jpg",
+    imageUrl: "/imgs/products/placeholder.jpg",
     description:
       "Aromatic condensed milk coffee, rich and creamy — a perfect blend of strong coffee and sweet condensed milk.",
     available: true,
   },
   {
-    id: 3,
+    id: "3",
     name: "White Coffee",
-    category: "cafe",
+    
     price: 32000,
-    image: "/imgs/products/placeholder.jpg",
+    imageUrl: "/imgs/products/placeholder.jpg",
     description:
       "Light and mild, with less coffee and more milk — perfect for those just starting to enjoy coffee.",
     available: true,
   },
   {
-    id: 4,
+    id: "4",
     name: "Egg Coffee",
-    category: "cafe",
+    
     price: 45000,
-    image: "/imgs/products/placeholder.jpg",
+    imageUrl: "/imgs/products/placeholder.jpg",
     description:
       "A Hanoi specialty — smooth, velvety egg cream layered over a bold coffee base.",
     available: true,
   },
   {
-    id: 5,
+    id: "5",
     name: "Peach Orange Lemongrass Tea",
-    category: "tra",
+    
     price: 35000,
-    image: "/imgs/products/placeholder.jpg",
+    imageUrl: "/imgs/products/placeholder.jpg",
     description:
       "Fragrant peach tea with fresh orange and lemongrass — refreshing and wonderfully cooling.",
     available: true,
   },
   {
-    id: 6,
+    id: "6",
     name: "Matcha Green Tea",
-    category: "tra",
+    
     price: 40000,
-    image: "/imgs/products/placeholder.jpg",
+    imageUrl: "/imgs/products/placeholder.jpg",
     description:
       "Pure Japanese matcha with a signature light bitterness — aromatic, refreshing, and nutritious.",
     available: true,
   },
   {
-    id: 7,
+    id: "7",
     name: "Lychee Jasmine Tea",
-    category: "tra",
+    
     price: 38000,
-    image: "/imgs/products/placeholder.jpg",
+    imageUrl: "/imgs/products/placeholder.jpg",
     description:
       "Sweet lychee tea delicately infused with jasmine blossom — a calming and soulful sip.",
     available: true,
   },
   {
-    id: 8,
+    id: "8",
     name: "Yogurt with Tapioca Pearls",
-    category: "sua-chua",
+    
     price: 38000,
-    image: "/imgs/products/placeholder.jpg",
+    imageUrl: "/imgs/products/placeholder.jpg",
     description:
       "Smooth, creamy yogurt paired with chewy black tapioca pearls — a perfectly balanced sweet and tangy treat.",
     available: true,
   },
   {
-    id: 9,
+    id: "9",
     name: "Strawberry Yogurt",
-    category: "sua-chua",
+    
     price: 40000,
-    image: "/imgs/products/placeholder.jpg",
+    imageUrl: "/imgs/products/placeholder.jpg",
     description:
       "Chilled yogurt with fresh sweet-tart strawberries, packed with vitamins and minerals.",
     available: true,
   },
   {
-    id: 10,
+    id: "10",
     name: "Fresh Orange Juice",
-    category: "nuoc-ep",
+    
     price: 35000,
-    image: "/imgs/products/placeholder.jpg",
+    imageUrl: "/imgs/products/placeholder.jpg",
     description:
       "100% freshly squeezed orange juice, rich in vitamin C and great for your health.",
     available: true,
   },
   {
-    id: 11,
+    id: "11",
     name: "Watermelon Juice",
-    category: "nuoc-ep",
+    
     price: 30000,
-    image: "/imgs/products/placeholder.jpg",
+    imageUrl: "/imgs/products/placeholder.jpg",
     description:
       "Ice-cold watermelon juice — instantly refreshing on hot summer days.",
     available: true,
   },
   {
-    id: 12,
+    id: "12",
     name: "Caramel Latte",
-    category: "latte",
+    
     price: 45000,
-    image: "/imgs/products/placeholder.jpg",
+    imageUrl: "/imgs/products/placeholder.jpg",
     description:
       "Sweet and indulgent caramel latte with a velvety milk foam topping and a drizzle of caramel sauce.",
     available: true,
   },
   {
-    id: 13,
+    id: "13",
     name: "Vanilla Latte",
-    category: "latte",
+    
     price: 45000,
-    image: "/imgs/products/placeholder.jpg",
+    imageUrl: "/imgs/products/placeholder.jpg",
     description:
       "Smooth and gentle vanilla latte with a delicate natural vanilla fragrance.",
     available: true,
   },
   {
-    id: 14,
+    id: "14",
     name: "Toasted Butter Bread",
-    category: "giai-khat",
+    
     price: 20000,
-    image: "/imgs/products/placeholder.jpg",
+    imageUrl: "/imgs/products/placeholder.jpg",
     description:
       "Crispy toasted bread spread with fragrant butter and strawberry jam — the perfect coffee companion.",
     available: true,
   },
   {
-    id: 15,
+    id: "15",
     name: "Caramel Flan",
-    category: "giai-khat",
+    
     price: 25000,
-    image: "/imgs/products/placeholder.jpg",
+    imageUrl: "/imgs/products/placeholder.jpg",
     description:
       "Silky smooth flan with a golden caramel topping that melts in your mouth.",
     available: true,
   },
   {
-    id: 16,
+    id: "16",
     name: "Black Tapioca Pearls",
-    category: "topping",
+    
     price: 10000,
-    image: "/imgs/products/placeholder.jpg",
+    imageUrl: "/imgs/products/placeholder.jpg",
     description:
       "Chewy black tapioca pearls — add them to any drink for extra flavor and texture.",
     available: true,
   },
   {
-    id: 17,
+    id: "17",
     name: "Coffee Jelly",
-    category: "topping",
+    
     price: 10000,
-    image: "/imgs/products/placeholder.jpg",
+    imageUrl: "/imgs/products/placeholder.jpg",
     description:
       "Cool coffee jelly that adds a distinctive flavor boost to your drink.",
     available: true,
   },
   {
-    id: 18,
+    id: "18",
     name: "White Tapioca Pearls",
-    category: "topping",
+    
     price: 10000,
-    image: "/imgs/products/placeholder.jpg",
+    imageUrl: "/imgs/products/placeholder.jpg",
     description:
       "Chewy white tapioca pearls — add them to any drink for extra flavor and texture.",
     available: true,
   },
 ];
 
-// ===== MOCK COMBOS =====
-export const MOCK_COMBOS: Combo[] = [
-  {
-    id: 1,
-    name: "Double Coffee Combo",
-    description: "2 black coffees + 2 toasted butter breads, save 15%.",
-    price: 75000,
-    image: "/imgs/products/placeholder.jpg",
-    items: [
-      { productId: 1, quantity: 2 },
-      { productId: 14, quantity: 2 },
-    ],
-    available: true,
-  },
-  {
-    id: 2,
-    name: "Group Tea Combo",
-    description:
-      "2 peach orange lemongrass teas + 2 matcha green teas, perfect for a group.",
-    price: 130000,
-    image: "/imgs/products/placeholder.jpg",
-    items: [
-      { productId: 5, quantity: 2 },
-      { productId: 6, quantity: 2 },
-    ],
-    available: true,
-  },
-  {
-    id: 3,
-    name: "Morning Combo",
-    description:
-      "1 milk coffee + 1 caramel flan — start your day on a sweet note.",
-    price: 48000,
-    image: "/imgs/products/placeholder.jpg",
-    items: [
-      { productId: 2, quantity: 1 },
-      { productId: 15, quantity: 1 },
-    ],
-    available: false,
-  },
-];
-
 // ===== MOCK SHOPS (for Feed page) =====
 export const MOCK_SHOPS: Shop[] = [
   {
@@ -395,217 +332,6 @@ export const MOCK_REVENUE_YEARLY: RevenueDataPoint[] = [
   { label: "2026", revenue: 180000000, orders: 6480 },
 ];
 
-// Product sales statistics (with cost price for profit analysis)
-export const MOCK_PRODUCT_SALES: ProductSalesStats[] = [
-  {
-    productId: 12,
-    name: "Caramel Latte",
-    category: "latte",
-    unitsSold: 487,
-    revenue: 21915000,
-    costPrice: 18000,
-    sellingPrice: 45000,
-    profit: 13185000,
-    profitMargin: 60.2,
-  },
-  {
-    productId: 6,
-    name: "Matcha Green Tea",
-    category: "tra",
-    unitsSold: 412,
-    revenue: 16480000,
-    costPrice: 15000,
-    sellingPrice: 40000,
-    profit: 10300000,
-    profitMargin: 62.5,
-  },
-  {
-    productId: 5,
-    name: "Peach Orange Lemongrass Tea",
-    category: "tra",
-    unitsSold: 398,
-    revenue: 13930000,
-    costPrice: 12000,
-    sellingPrice: 35000,
-    profit: 9153000,
-    profitMargin: 65.7,
-  },
-  {
-    productId: 13,
-    name: "Vanilla Latte",
-    category: "latte",
-    unitsSold: 356,
-    revenue: 16020000,
-    costPrice: 18000,
-    sellingPrice: 45000,
-    profit: 9612000,
-    profitMargin: 60.0,
-  },
-  {
-    productId: 4,
-    name: "Egg Coffee",
-    category: "cafe",
-    unitsSold: 340,
-    revenue: 15300000,
-    costPrice: 16000,
-    sellingPrice: 45000,
-    profit: 9860000,
-    profitMargin: 64.4,
-  },
-  {
-    productId: 2,
-    name: "Milk Coffee",
-    category: "cafe",
-    unitsSold: 325,
-    revenue: 9750000,
-    costPrice: 10000,
-    sellingPrice: 30000,
-    profit: 6500000,
-    profitMargin: 66.7,
-  },
-  {
-    productId: 3,
-    name: "White Coffee",
-    category: "cafe",
-    unitsSold: 298,
-    revenue: 9536000,
-    costPrice: 11000,
-    sellingPrice: 32000,
-    profit: 6259000,
-    profitMargin: 65.6,
-  },
-  {
-    productId: 1,
-    name: "Black Coffee",
-    category: "cafe",
-    unitsSold: 285,
-    revenue: 7125000,
-    costPrice: 8000,
-    sellingPrice: 25000,
-    profit: 4845000,
-    profitMargin: 68.0,
-  },
-  {
-    productId: 9,
-    name: "Strawberry Yogurt",
-    category: "sua-chua",
-    unitsSold: 267,
-    revenue: 10680000,
-    costPrice: 15000,
-    sellingPrice: 40000,
-    profit: 6675000,
-    profitMargin: 62.5,
-  },
-  {
-    productId: 10,
-    name: "Fresh Orange Juice",
-    category: "nuoc-ep",
-    unitsSold: 241,
-    revenue: 8435000,
-    costPrice: 12000,
-    sellingPrice: 35000,
-    profit: 5543000,
-    profitMargin: 65.7,
-  },
-  {
-    productId: 8,
-    name: "Yogurt with Tapioca Pearls",
-    category: "sua-chua",
-    unitsSold: 228,
-    revenue: 8664000,
-    costPrice: 14000,
-    sellingPrice: 38000,
-    profit: 5472000,
-    profitMargin: 63.2,
-  },
-  {
-    productId: 7,
-    name: "Lychee Jasmine Tea",
-    category: "tra",
-    unitsSold: 215,
-    revenue: 8170000,
-    costPrice: 13000,
-    sellingPrice: 38000,
-    profit: 5375000,
-    profitMargin: 65.8,
-  },
-  {
-    productId: 15,
-    name: "Caramel Flan",
-    category: "giai-khat",
-    unitsSold: 198,
-    revenue: 4950000,
-    costPrice: 8000,
-    sellingPrice: 25000,
-    profit: 3366000,
-    profitMargin: 68.0,
-  },
-  {
-    productId: 11,
-    name: "Watermelon Juice",
-    category: "nuoc-ep",
-    unitsSold: 182,
-    revenue: 5460000,
-    costPrice: 10000,
-    sellingPrice: 30000,
-    profit: 3640000,
-    profitMargin: 66.7,
-  },
-  {
-    productId: 14,
-    name: "Toasted Butter Bread",
-    category: "giai-khat",
-    unitsSold: 175,
-    revenue: 3500000,
-    costPrice: 6000,
-    sellingPrice: 20000,
-    profit: 2450000,
-    profitMargin: 70.0,
-  },
-  {
-    productId: 16,
-    name: "Black Tapioca Pearls",
-    category: "topping",
-    unitsSold: 456,
-    revenue: 4560000,
-    costPrice: 2000,
-    sellingPrice: 10000,
-    profit: 3648000,
-    profitMargin: 80.0,
-  },
-  {
-    productId: 17,
-    name: "Coffee Jelly",
-    category: "topping",
-    unitsSold: 389,
-    revenue: 3890000,
-    costPrice: 2000,
-    sellingPrice: 10000,
-    profit: 3112000,
-    profitMargin: 80.0,
-  },
-  {
-    productId: 18,
-    name: "White Tapioca Pearls",
-    category: "topping",
-    unitsSold: 342,
-    revenue: 3420000,
-    costPrice: 2000,
-    sellingPrice: 10000,
-    profit: 2736000,
-    profitMargin: 80.0,
-  },
-];
-
-// ===== SHIFT / SCHEDULE DATA =====
-
-export const DEPARTMENTS: Department[] = [
-  { id: "bar", name: "Bar Staff", icon: "fa-solid fa-martini-glass-citrus" },
-  { id: "kitchen", name: "Kitchen", icon: "fa-solid fa-kitchen-set" },
-  { id: "cashier", name: "Cashier", icon: "fa-solid fa-cash-register" },
-  { id: "janitor", name: "Janitor", icon: "fa-solid fa-broom" },
-];
-
 /**
  * Generate mock shift slots for the weeks around today (April 2026).
  * Covers Mon 6 Apr – Sun 26 Apr 2026.
@@ -676,7 +402,7 @@ function generateMockShifts(): ShiftSlot[] {
         }
 
         shifts.push({
-          id: shiftId,
+          id: "shiftId",
           date: dateStr,
           startTime: slot.start,
           endTime: slot.end,
@@ -695,3 +421,10 @@ function generateMockShifts(): ShiftSlot[] {
 }
 
 export const MOCK_SHIFT_SLOTS: ShiftSlot[] = generateMockShifts();
+
+export const DEPARTMENTS: Department[] = [
+  { id: "bar", name: "Bar Staff", icon: "fa-solid fa-martini-glass-citrus" },
+  { id: "kitchen", name: "Kitchen", icon: "fa-solid fa-kitchen-set" },
+  { id: "cashier", name: "Cashier", icon: "fa-solid fa-cash-register" },
+  { id: "janitor", name: "Janitor", icon: "fa-solid fa-broom" },
+];