model

type Account struct {
	Base      `valid:"required"`
	OwnerName string    `json:"owner_name" gorm:"column:owner_name;type:varchar(255);not null" valid:"notnull"`
	BankID    string    `gorm:"column:bank_id;type:uuid;not null" valid:"-"`
	Bank      *Bank     `valid:"-"`
	Number    string    `json:"number" gorm:"column:number;type:varchar(20);not null" valid:"notnull"`
	PixKeys   []*PixKey `gorm:"ForeignKey:AccountID" valid:"-"`
}

type Bank struct {
	Base     `valid:"required"`
	Code     string     `json:"code" gorm:"column:code;type:varchar(20);not null" valid:"notnull"`
	Name     string     `json:"name" gorm:"column:name;type:varchar(255);not null" valid:"notnull"`
	Accounts []*Account `gorm:"ForeignKey:BankID" valid:"-"`
}

type Base struct {
	ID        string    `json:"id" gorm:"column:id;type:uuid;primary_key" valid:"uuid"`
	CreatedAt time.Time `json:"created_at" gorm:"column:created_at;type:timestamp" valid:"-"`
	UpdatedAt time.Time `json:"updated_at" gorm:"column:updated_at;type:timestamp" valid:"-"`
}

type PixKey struct {
	Base      `valid:"required"`
	Kind      string   `json:"kind" gorm:"column:kind;type:varchar(20)" valid:"notnull"`
	Key       string   `json:"key" gorm:"column:key;type:varchar(255)" valid:"notnull"`
	AccountID string   `json:"account_id" gorm:"column:account_id;type:uuid;not null" valid:"notnull"`
	Account   *Account `valid:"-"`
	Status    string   `json:"status" gorm:"type:varchar(20)" valid:"notnull"`
}

type PixKeyRepositoryInterface interface {
	RegisterKey(pixKey *PixKey) (*PixKey, error)
	FindKeyByKind(key string, kind string) (*PixKey, error)
	AddBank(bank *Bank) error
	AddAccount(account *Account) error
	FindAccount(id string) (*Account, error)
}

type Transaction struct {
	Base              `valid:"required"`
	AccountFrom       *Account `valid:"-"`
	AccountFromID     string   `json:"account_from_id" gorm:"column:account_from_id;type:uuid;not null" valid:"notnull"`
	Amount            float64  `json:"amount" gorm:"column:ammount;type:float;not null" valid:"notnull"`
	PixKeyTo          *PixKey  `valid:"-"`
	PixKeyToID        string   `json:"pix_key_to_id" gorm:"column:pix_key_to_id;type:uuid;not null" valid:"notnull"`
	Status            string   `json:"status" gorm:"column:status;type:varchar(20);not null" valid:"notnull"`
	Description       string   `json:"description" gorm:"column:description;type:varchar(255)" valid:"-"`
	CancelDescription string   `json:"cancel_description" gorm:"column:cancel_description;type:varchar(255)" valid:"-"`
}

type TransactionRepositoryInterface interface {
	Register(transaction *Transaction) error
	Save(transaction *Transaction) error
	Find(id string) (*Transaction, error)
}

type Transactions struct {
	Transaction []*Transaction
}

type User struct {
	Base  `valid:"required"`
	Name  string `json:"name" valid:"notnull"`
	Email string `json:"email" valid:"notnull"`
}