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| 1 | generator client { |
| 2 | provider = "prisma-client-js" |
| 3 | engineType = "library" |
| 4 | } |
| 5 | |
| 6 | datasource db { |
| 7 | provider = "postgresql" |
| 8 | } |
| 9 | |
| 10 | |
| 11 | // ENUMS |
| 12 | |
| 13 | enum Role { |
| 14 | admin |
| 15 | } |
| 16 | |
| 17 | enum TableType { |
| 18 | PHYSICAL |
| 19 | NAME_BASED |
| 20 | ONLINE |
| 21 | } |
| 22 | |
| 23 | enum OrderStatus { |
| 24 | pending |
| 25 | preparing |
| 26 | served |
| 27 | paid |
| 28 | cancelled |
| 29 | } |
| 30 | |
| 31 | enum PaymentMethod { |
| 32 | CASH |
| 33 | ONLINE |
| 34 | MIXED |
| 35 | CREDIT |
| 36 | } |
| 37 | |
| 38 | enum CreditTransactionType { |
| 39 | CHARGE |
| 40 | PAYMENT |
| 41 | } |
| 42 | |
| 43 | enum TransactionType { |
| 44 | PURCHASE |
| 45 | ORDER_CONSUMPTION |
| 46 | ADJUSTMENT |
| 47 | RETURN |
| 48 | } |
| 49 | |
| 50 | |
| 51 | // ADMIN PROFILE |
| 52 | model Profile { |
| 53 | id String @id @db.Uuid // references auth.users.id |
| 54 | email String @unique |
| 55 | password String |
| 56 | role Role @default(admin) |
| 57 | createdAt DateTime @default(now()) |
| 58 | |
| 59 | @@map("profiles") |
| 60 | } |
| 61 | |
| 62 | |
| 63 | // TABLES (Physical + Virtual) |
| 64 | model Table { |
| 65 | id String @id @default(uuid()) @db.Uuid |
| 66 | tableCode String @unique |
| 67 | tableType TableType |
| 68 | qrToken String @unique |
| 69 | isActive Boolean @default(true) |
| 70 | createdAt DateTime @default(now()) |
| 71 | |
| 72 | orders Order[] |
| 73 | |
| 74 | @@map("tables") |
| 75 | } |
| 76 | |
| 77 | |
| 78 | // MENU |
| 79 | model MenuCategory { |
| 80 | id String @id @default(uuid()) @db.Uuid |
| 81 | name String @unique |
| 82 | createdAt DateTime @default(now()) |
| 83 | |
| 84 | items MenuItem[] |
| 85 | |
| 86 | @@map("menu_categories") |
| 87 | } |
| 88 | |
| 89 | model MenuItem { |
| 90 | id String @id @default(uuid()) @db.Uuid |
| 91 | name String |
| 92 | categoryId String @db.Uuid |
| 93 | price Decimal |
| 94 | isAvailable Boolean @default(true) |
| 95 | isSpecial Boolean @default(false) |
| 96 | createdAt DateTime @default(now()) |
| 97 | updatedAt DateTime @updatedAt |
| 98 | |
| 99 | category MenuCategory @relation(fields: [categoryId], references: [id]) |
| 100 | orderItems OrderItem[] |
| 101 | recipes ItemRecipe[] |
| 102 | |
| 103 | @@map("menu_items") |
| 104 | } |
| 105 | |
| 106 | |
| 107 | // CUSTOMERS (CREDIT / LEDGER) |
| 108 | model Customer { |
| 109 | id String @id @default(uuid()) @db.Uuid |
| 110 | fullName String |
| 111 | phoneNumber String @unique |
| 112 | totalDue Decimal @default(0) |
| 113 | createdAt DateTime @default(now()) |
| 114 | |
| 115 | orders Order[] |
| 116 | ledger CreditTransaction[] |
| 117 | |
| 118 | @@map("customers") |
| 119 | } |
| 120 | |
| 121 | |
| 122 | // ORDERS |
| 123 | model Order { |
| 124 | id String @id @default(uuid()) @db.Uuid |
| 125 | tableId String @db.Uuid |
| 126 | customerId String? @db.Uuid |
| 127 | customerPhone String? |
| 128 | status OrderStatus @default(pending) |
| 129 | |
| 130 | totalAmount Decimal @default(0) |
| 131 | discountAmount Decimal @default(0) |
| 132 | dueAmount Decimal @default(0) |
| 133 | |
| 134 | cashAmount Decimal @default(0) |
| 135 | onlineAmount Decimal @default(0) |
| 136 | |
| 137 | paymentMethod PaymentMethod? |
| 138 | paymentDetails String? |
| 139 | customerMessage String? |
| 140 | |
| 141 | servedItemCount Int @default(0) |
| 142 | |
| 143 | createdAt DateTime @default(now()) |
| 144 | updatedAt DateTime @updatedAt |
| 145 | |
| 146 | table Table @relation(fields: [tableId], references: [id]) |
| 147 | customer Customer? @relation(fields: [customerId], references: [id]) |
| 148 | items OrderItem[] |
| 149 | payments Payment[] |
| 150 | creditEntries CreditTransaction[] |
| 151 | |
| 152 | @@index([tableId, status]) |
| 153 | @@map("orders") |
| 154 | } |
| 155 | |
| 156 | |
| 157 | // ORDER ITEMS |
| 158 | model OrderItem { |
| 159 | id String @id @default(uuid()) @db.Uuid |
| 160 | orderId String @db.Uuid |
| 161 | menuItemId String @db.Uuid |
| 162 | quantity Int |
| 163 | priceSnapshot Decimal |
| 164 | createdAt DateTime @default(now()) |
| 165 | |
| 166 | order Order @relation(fields: [orderId], references: [id]) |
| 167 | menuItem MenuItem @relation(fields: [menuItemId], references: [id]) |
| 168 | |
| 169 | @@map("order_items") |
| 170 | } |
| 171 | |
| 172 | |
| 173 | // PAYMENTS |
| 174 | model Payment { |
| 175 | id String @id @default(uuid()) @db.Uuid |
| 176 | orderId String @db.Uuid |
| 177 | method PaymentMethod |
| 178 | cashAmount Decimal @default(0) |
| 179 | onlineAmount Decimal @default(0) |
| 180 | createdAt DateTime @default(now()) |
| 181 | |
| 182 | order Order @relation(fields: [orderId], references: [id]) |
| 183 | |
| 184 | @@map("payments") |
| 185 | } |
| 186 | |
| 187 | |
| 188 | // CREDIT LEDGER |
| 189 | model CreditTransaction { |
| 190 | id String @id @default(uuid()) @db.Uuid |
| 191 | customerId String @db.Uuid |
| 192 | orderId String? @db.Uuid |
| 193 | amount Decimal |
| 194 | type CreditTransactionType @default(CHARGE) |
| 195 | description String? |
| 196 | createdAt DateTime @default(now()) |
| 197 | |
| 198 | customer Customer @relation(fields: [customerId], references: [id]) |
| 199 | order Order? @relation(fields: [orderId], references: [id]) |
| 200 | |
| 201 | @@map("credit_transactions") |
| 202 | } |
| 203 | |
| 204 | |
| 205 | // INVENTORY & STOCK |
| 206 | model InventoryItem { |
| 207 | id String @id @default(uuid()) @db.Uuid |
| 208 | name String @unique |
| 209 | currentStock Int @default(0) |
| 210 | minimumStock Int @default(5) |
| 211 | unit String @default("pcs") |
| 212 | updatedAt DateTime @updatedAt |
| 213 | |
| 214 | transactions InventoryTransaction[] |
| 215 | recipes ItemRecipe[] |
| 216 | |
| 217 | @@map("inventory_items") |
| 218 | } |
| 219 | |
| 220 | model InventoryTransaction { |
| 221 | id String @id @default(uuid()) @db.Uuid |
| 222 | inventoryItemId String @db.Uuid |
| 223 | type TransactionType |
| 224 | quantity Int |
| 225 | referenceId String? |
| 226 | createdAt DateTime @default(now()) |
| 227 | |
| 228 | inventoryItem InventoryItem @relation(fields: [inventoryItemId], references: [id]) |
| 229 | |
| 230 | @@map("inventory_transactions") |
| 231 | } |
| 232 | |
| 233 | model ItemRecipe { |
| 234 | id String @id @default(uuid()) @db.Uuid |
| 235 | menuItemId String @db.Uuid |
| 236 | inventoryItemId String @db.Uuid |
| 237 | quantityRequired Int @default(1) |
| 238 | |
| 239 | menuItem MenuItem @relation(fields: [menuItemId], references: [id]) |
| 240 | inventoryItem InventoryItem @relation(fields: [inventoryItemId], references: [id]) |
| 241 | |
| 242 | @@unique([menuItemId, inventoryItemId]) |
| 243 | @@map("item_recipes") |
| 244 | } |
| 245 | |
| 246 | |
| 247 | // PURCHASES |
| 248 | model PurchaseRecord { |
| 249 | id String @id @default(uuid()) @db.Uuid |
| 250 | itemName String |
| 251 | supplierName String? |
| 252 | supplierPhone String? |
| 253 | quantity Decimal |
| 254 | unit String |
| 255 | costPerUnit Decimal |
| 256 | totalCost Decimal |
| 257 | amountPaid Decimal @default(0) |
| 258 | remainingAmount Decimal @default(0) |
| 259 | purchaseDate DateTime @default(now()) |
| 260 | paymentStatus String @default("pending") |
| 261 | |
| 262 | @@map("purchase_records") |
| 263 | } |
| 264 | |
| 265 |