added models

internal/models/ActiveVoucherModel.go

@@ -0,0 +1,17 @@
+package models
+
+import (
+	"time"
+
+	"github.com/gofrs/uuid"
+	"gorm.io/gorm"
+)
+
+type ActiveVoucher struct {
+	gorm.Model
+	ID        uuid.UUID `gorm:"type:uuid;primary_key;default:uuid_generate_v4()"`
+	UserID    uuid.UUID
+	VoucherID uuid.UUID
+	CreatedAt time.Time
+	UpdatedAt time.Time
+}

internal/models/TransactionModel.go

@@ -0,0 +1,21 @@
+package models
+
+import (
+	"time"
+
+	"github.com/gofrs/uuid"
+	"gorm.io/gorm"
+)
+
+type Transaction struct {
+	gorm.Model
+	ID        uuid.UUID `gorm:"type:uuid;primary_key;default:uuid_generate_v4()"`
+	UserID    uuid.UUID
+	VoucherID uuid.UUID
+	Amount    string
+	Sender    string
+	Receiver  string
+	Status    string
+	CreatedAt time.Time
+	UpdatedAt time.Time
+}

internal/models/UserModel.go

@@ -0,0 +1,31 @@
+package models
+
+import (
+	"time"
+
+	"github.com/gofrs/uuid"
+	"gorm.io/gorm"
+)
+
+type User struct {
+	gorm.Model
+	ID             uuid.UUID `gorm:"type:uuid;primary_key;default:uuid_generate_v4()"`
+	SessionID      string    `gorm:"unique"`
+	PublicKey      string
+	CustodialID    string
+	TrackingID     string
+	FirstName      string
+	FamilyName     string
+	Offerings      string
+	Gender         string
+	YOB            string
+	Location       string
+	Status         string
+	AccountPIN     string
+	TemporaryPIN   string
+	ActiveVouchers []ActiveVoucher `gorm:"foreignKey:UserID"`
+	Transactions   []Transaction   `gorm:"foreignKey:UserID"`
+	Vouchers       []Voucher       `gorm:"foreignKey:UserID"`
+	CreatedAt      time.Time
+	UpdatedAt      time.Time
+}

internal/models/VoucherModel.go

@@ -0,0 +1,22 @@
+package models
+
+import (
+	"time"
+
+	"github.com/gofrs/uuid"
+	"gorm.io/gorm"
+)
+
+type Voucher struct {
+	gorm.Model
+	ID              uuid.UUID `gorm:"type:uuid;primary_key;default:uuid_generate_v4()"`
+	UserID          uuid.UUID
+	ContractAddress string
+	TokenSymbol     string
+	TokenDecimals   int
+	Balance         float64
+	ActiveVouchers  []ActiveVoucher `gorm:"foreignKey:VoucherID"`
+	Transactions    []Transaction   `gorm:"foreignKey:VoucherID"`
+	CreatedAt       time.Time
+	UpdatedAt       time.Time
+}