something

pkg/models/card.go

@@ -0,0 +1,32 @@
+package models
+
+import (
+	"time"
+
+	"gorm.io/gorm"
+)
+
+// Card represents a saved payment method linked to a Stripe token.
+// The actual card details live on Stripe's servers — we only store
+// a reference and display info (last 4 digits, brand).
+type Card struct {
+	ID              uint           `gorm:"primaryKey" json:"id"`
+	UserID          uint           `gorm:"not null;index" json:"user_id"`
+	StripePaymentID string         `gorm:"size:255;not null" json:"-"`   // Stripe payment method or token ID
+	Last4           string         `gorm:"size:4;not null" json:"last4"` // Last 4 digits for display
+	Brand           string         `gorm:"size:50" json:"brand"`         // Visa, Mastercard, etc.
+	ExpMonth        int            `gorm:"not null" json:"exp_month"`
+	ExpYear         int            `gorm:"not null" json:"exp_year"`
+	IsDefault       bool           `gorm:"default:false" json:"is_default"` // User's preferred card
+	CreatedAt       time.Time      `json:"created_at"`
+	UpdatedAt       time.Time      `json:"updated_at"`
+	DeletedAt       gorm.DeletedAt `gorm:"index" json:"-"`
+
+	// Associations
+	User User `gorm:"foreignKey:UserID" json:"-"`
+}
+
+// TableName specifies the table name for the Card model.
+func (Card) TableName() string {
+	return "cards"
+}

pkg/models/order.go

@@ -0,0 +1,75 @@
+package models
+
+import (
+	"time"
+
+	"gorm.io/gorm"
+)
+
+// OrderStatus represents the lifecycle of an order.
+type OrderStatus string
+
+const (
+	OrderStatusPending   OrderStatus = "pending"
+	OrderStatusPaid      OrderStatus = "paid"
+	OrderStatusShipped   OrderStatus = "shipped"
+	OrderStatusDelivered OrderStatus = "delivered"
+	OrderStatusCancelled OrderStatus = "cancelled"
+	OrderStatusRefunded  OrderStatus = "refunded"
+)
+
+// Order represents a completed purchase.
+type Order struct {
+	ID              uint           `gorm:"primaryKey" json:"id"`
+	UserID          uint           `gorm:"not null;index" json:"user_id"`
+	CardID          uint           `gorm:"not null" json:"card_id"`
+	StripePaymentID string         `gorm:"size:255" json:"-"` // Stripe PaymentIntent ID
+	Status          OrderStatus    `gorm:"size:50;not null;default:'pending'" json:"status"`
+	Subtotal        int            `gorm:"not null" json:"subtotal"`       // Amount in cents
+	ShippingCost    int            `gorm:"default:0" json:"shipping_cost"` // Amount in cents
+	Total           int            `gorm:"not null" json:"total"`          // Amount in cents
+	ShippingName    string         `gorm:"size:255" json:"shipping_name"`
+	ShippingStreet  string         `gorm:"size:255" json:"shipping_street"`
+	ShippingCity    string         `gorm:"size:255" json:"shipping_city"`
+	ShippingState   string         `gorm:"size:50" json:"shipping_state"`
+	ShippingZip     string         `gorm:"size:20" json:"shipping_zip"`
+	CreatedAt       time.Time      `json:"created_at"`
+	UpdatedAt       time.Time      `json:"updated_at"`
+	DeletedAt       gorm.DeletedAt `gorm:"index" json:"-"`
+
+	// Associations
+	User  User        `gorm:"foreignKey:UserID" json:"-"`
+	Card  Card        `gorm:"foreignKey:CardID" json:"-"`
+	Items []OrderItem `gorm:"foreignKey:OrderID" json:"items"`
+}
+
+// TableName specifies the table name for the Order model.
+func (Order) TableName() string {
+	return "orders"
+}
+
+// OrderItem represents a single line item within an order.
+type OrderItem struct {
+	ID        uint           `gorm:"primaryKey" json:"id"`
+	OrderID   uint           `gorm:"not null;index" json:"order_id"`
+	CoffeeID  uint           `gorm:"not null" json:"coffee_id"`
+	Name      string         `gorm:"size:255;not null" json:"name"` // Snapshot of coffee name at time of order
+	Price     int            `gorm:"not null" json:"price"`         // Price in cents at time of order
+	Quantity  int            `gorm:"not null" json:"quantity"`
+	CreatedAt time.Time      `json:"created_at"`
+	DeletedAt gorm.DeletedAt `gorm:"index" json:"-"`
+
+	// Associations
+	Order  Order  `gorm:"foreignKey:OrderID" json:"-"`
+	Coffee Coffee `gorm:"foreignKey:CoffeeID" json:"-"`
+}
+
+// TableName specifies the table name for the OrderItem model.
+func (OrderItem) TableName() string {
+	return "order_items"
+}
+
+// TotalInDollars returns the order total formatted as a float for display.
+func (o *Order) TotalInDollars() float64 {
+	return float64(o.Total) / 100
+}

pkg/models/user.go

@@ -11,10 +11,11 @@ import (
 type User struct {
 	ID                uint           `gorm:"primaryKey" json:"id"`
 	SSHKeyFingerprint string         `gorm:"uniqueIndex;size:100;not null" json:"ssh_key_fingerprint"` // SHA256 fingerprint - PRIMARY identifier
-	SSHPublicKey      string         `gorm:"uniqueIndex;type:text;not null" json:"-"`                   // Full SSH public key
-	Name              string         `gorm:"size:255" json:"name,omitempty"`                            // Real name (for shipping labels)
-	Email             string         `gorm:"size:255" json:"email,omitempty"`                           // Email (for receipts)
-	Anonymous         bool           `gorm:"default:false" json:"anonymous"`                            // True if connected without SSH key
+	SSHPublicKey      string         `gorm:"uniqueIndex;type:text;not null" json:"-"`                  // Full SSH public key
+	Name              string         `gorm:"size:255" json:"name,omitempty"`                           // Real name (for shipping labels)
+	Email             string         `gorm:"size:255" json:"email,omitempty"`                          // Email (for receipts)
+	Anonymous         bool           `gorm:"default:false" json:"anonymous"`                           // True if connected without SSH key
+	StripeCustomerID  string         `gorm:"size:255" json:"-"`
 	CreatedAt         time.Time      `json:"created_at"`
 	UpdatedAt         time.Time      `json:"updated_at"`
 	DeletedAt         gorm.DeletedAt `gorm:"index" json:"-"`