models

type PaymentCancelSubscriptionInput struct {
	Provider          string `json:"provider" validate:"required,max=32"`
	SubscriptionID    string `json:"subscription_id" validate:"required,max=191"`
	CancelAtPeriodEnd bool   `json:"cancel_at_period_end"`
}

type PaymentCheckoutInput struct {
	Provider       string `json:"provider" validate:"required,max=32"`
	PriceID        string `json:"price_id" validate:"required,max=191"`
	SuccessURL     string `json:"success_url" validate:"required,url,max=2048"`
	CancelURL      string `json:"cancel_url" validate:"required,url,max=2048"`
	IdempotencyKey string `json:"-" validate:"required,max=255"`
}

type PaymentEntitlementQuery struct {
	PlanCode string `query:"plan_code" validate:"omitempty,max=191"`
}

type PaymentEntitlementResponse struct {
	Active    bool               `json:"active"`
	Provider  string             `json:"provider,omitempty"`
	PlanCode  string             `json:"plan_code,omitempty"`
	Status    SubscriptionStatus `json:"status,omitempty"`
	ExpiresAt time.Time          `json:"expires_at,omitempty"`
}

type PaymentEvent struct {
	ID             uint          `gorm:"primaryKey"`
	Provider       string        `gorm:"size:32;not null;uniqueIndex:idx_payment_provider_external,priority:1;index"`
	ExternalID     string        `gorm:"size:191;not null;uniqueIndex:idx_payment_provider_external,priority:2"`
	IdentityID     string        `gorm:"size:191;index"`
	CustomerID     string        `gorm:"size:191;index"`
	SubscriptionID string        `gorm:"size:191;index"`
	PriceID        string        `gorm:"size:191;index"`
	Status         PaymentStatus `gorm:"size:32;not null;index"`
	Kind           string        `gorm:"size:32;not null;index"`
	AmountMinor    int64         `gorm:"not null;default:0"`
	Currency       string        `gorm:"size:8"`
	OccurredAt     time.Time     `gorm:"not null;index"`
	CreatedAt      time.Time
	UpdatedAt      time.Time
}

type PaymentEventResponse struct {
	Provider       string        `json:"provider"`
	ExternalID     string        `json:"external_id"`
	SubscriptionID string        `json:"subscription_id,omitempty"`
	PlanCode       string        `json:"plan_code,omitempty"`
	Status         PaymentStatus `json:"status"`
	Kind           string        `json:"kind"`
	AmountMinor    int64         `json:"amount_minor"`
	Currency       string        `json:"currency"`
	OccurredAt     time.Time     `json:"occurred_at"`
}

type PaymentHistoryQuery struct {
	Limit  int `query:"limit" validate:"omitempty,min=1,max=100"`
	Offset int `query:"offset" validate:"omitempty,min=0"`
}

type PaymentModuleMigration struct {
	Version   int `gorm:"primaryKey"`
	AppliedAt time.Time
}

type PaymentPortalInput struct {
	Provider  string `json:"provider" validate:"required,max=32"`
	ReturnURL string `json:"return_url" validate:"required,url,max=2048"`
}

type PaymentPriceOption struct {
	ID          string `json:"id"`
	AmountMinor int64  `json:"amount_minor"`
	Currency    string `json:"currency"`
	Description string `json:"description"`
	Kind        string `json:"kind"`
	Interval    string `json:"interval,omitempty"`
	ProductID   string `json:"product_id,omitempty"`
	ProductName string `json:"product_name,omitempty"`
}

type PaymentProviderStatus struct {
	Name             string  `json:"name"`
	Ready            bool    `json:"ready"`
	Requests         uint64  `json:"requests"`
	Failures         uint64  `json:"failures"`
	AverageLatencyMS float64 `json:"average_latency_ms"`
}

type PaymentStatus string

type PaymentStoreVerificationInput struct {
	PackageName   string `json:"package_name,omitempty" validate:"omitempty,max=255"`
	ProductID     string `json:"product_id" validate:"required_without=SignedPayload,max=191"`
	PurchaseToken string `json:"purchase_token" validate:"required_without=SignedPayload,max=4096"`
	SignedPayload string `json:"signed_payload" validate:"required_without=PurchaseToken,max=262144"`
}

type PaymentSubscription struct {
	ID                     uint               `gorm:"primaryKey"`
	Provider               string             `gorm:"size:32;not null;uniqueIndex:idx_subscription_provider_external,priority:1;index"`
	ExternalSubscriptionID string             `gorm:"size:191;not null;uniqueIndex:idx_subscription_provider_external,priority:2"`
	IdentityID             string             `gorm:"size:191;not null;index"`
	CustomerID             string             `gorm:"size:191;index"`
	PlanCode               string             `gorm:"size:191;index"`
	Status                 SubscriptionStatus `gorm:"size:32;not null;index"`
	CurrentPeriodStart     time.Time          `gorm:"index"`
	CurrentPeriodEnd       time.Time          `gorm:"index"`
	CancelAt               *time.Time         `gorm:"index"`
	CancelAtPeriodEnd      bool               `gorm:"not null;default:false"`
	ProviderData           string             `gorm:"type:text" json:"-"`
	CreatedAt              time.Time
	UpdatedAt              time.Time
}

type PaymentSubscriptionCheckoutInput struct {
	Provider       string `json:"provider" validate:"required,max=32"`
	PriceID        string `json:"price_id" validate:"required,max=191"`
	SuccessURL     string `json:"success_url" validate:"required,url,max=2048"`
	CancelURL      string `json:"cancel_url" validate:"required,url,max=2048"`
	IdempotencyKey string `json:"-" validate:"required,max=255"`
}

type PaymentSubscriptionQuery struct {
	Limit  int `query:"limit" validate:"omitempty,min=1,max=100"`
	Offset int `query:"offset" validate:"omitempty,min=0"`
}

type PaymentSubscriptionResponse struct {
	Provider           string             `json:"provider"`
	SubscriptionID     string             `json:"subscription_id"`
	PlanCode           string             `json:"plan_code"`
	Status             SubscriptionStatus `json:"status"`
	CurrentPeriodStart time.Time          `json:"current_period_start"`
	CurrentPeriodEnd   time.Time          `json:"current_period_end"`
	CancelAtPeriodEnd  bool               `json:"cancel_at_period_end"`
}

type PaymentWebhookEvent struct {
	ID                  uint          `gorm:"primaryKey"`
	Provider            string        `gorm:"size:32;not null;uniqueIndex:idx_webhook_provider_event,priority:1"`
	EventID             string        `gorm:"size:191;not null;uniqueIndex:idx_webhook_provider_event,priority:2"`
	EventType           string        `gorm:"size:100;not null;index"`
	Status              WebhookStatus `gorm:"size:20;not null;default:PROCESSING;index"`
	Attempts            int           `gorm:"not null;default:1"`
	Payload             []byte        `json:"-"`
	Signature           string        `gorm:"type:text" json:"-"`
	LeaseID             string        `gorm:"size:64;index" json:"-"`
	ProcessingStartedAt *time.Time    `gorm:"index"`
	LastAttemptAt       *time.Time    `gorm:"index"`
	ProcessedAt         *time.Time    `gorm:"index"`
	LastError           string        `gorm:"type:text"`
	CreatedAt           time.Time
	UpdatedAt           time.Time
}

type PaymentWebhookListQuery struct {
	Limit  int `query:"limit" validate:"omitempty,min=1,max=100"`
	Offset int `query:"offset" validate:"omitempty,min=0"`
}

type PaymentWebhookResponse struct {
	Provider      string        `json:"provider"`
	EventID       string        `json:"event_id"`
	EventType     string        `json:"event_type"`
	Status        WebhookStatus `json:"status"`
	Attempts      int           `json:"attempts"`
	LastError     string        `json:"last_error,omitempty"`
	LastAttemptAt *time.Time    `json:"last_attempt_at,omitempty"`
	ProcessedAt   *time.Time    `json:"processed_at,omitempty"`
}

type PaymentWebhookRetryInput struct {
	Provider string `json:"provider" validate:"required,max=32"`
	EventID  string `json:"event_id" validate:"required,max=191"`
}

type SubscriptionStatus string

type WebhookStatus string