package models

import (
	"time"

	"github.com/google/uuid"
)

type Category struct {
	ID             uuid.UUID
	OrganizationID uuid.UUID
	OutletID       *uuid.UUID
	Name           string
	Description    *string
	ImageURL       *string
	Order          int
	IsActive       bool
	CreatedAt      time.Time
	UpdatedAt      time.Time
}

type CreateCategoryRequest struct {
	OrganizationID  uuid.UUID `validate:"required"`
	OutletID        *uuid.UUID
	ParentID        *uuid.UUID
	Name            string   `validate:"required,min=1,max=255"`
	Description     *string  `validate:"omitempty,max=1000"`
	ImageURL        *string  `validate:"omitempty,url"`
	Order           int      `validate:"min=0"`
	OwnerFeePercent *float64 `validate:"omitempty,min=0,max=100"`
}

type UpdateCategoryRequest struct {
	Name            *string `validate:"omitempty,min=1,max=255"`
	Description     *string `validate:"omitempty,max=1000"`
	ImageURL        *string `validate:"omitempty,url"`
	OutletID        *uuid.UUID
	ParentID        *uuid.UUID
	Order           *int     `validate:"omitempty,min=0"`
	OwnerFeePercent *float64 `validate:"omitempty,min=0,max=100"`
	IsActive        *bool

	// Clear flags remove the value; a nil pointer above only means "leave unchanged"
	ClearParentID        bool
	ClearOwnerFeePercent bool
}

type CategoryResponse struct {
	ID              uuid.UUID
	OrganizationID  uuid.UUID
	OutletID        *uuid.UUID
	ParentID        *uuid.UUID
	ParentName      *string
	Name            string
	Description     *string
	ImageURL        *string
	Order           int
	OwnerFeePercent *float64
	IsActive        bool
	CreatedAt       time.Time
	UpdatedAt       time.Time
}