seeddata

type Business struct {
	Company  *model.Company
	Branches []*model.Branch
	Stations []*model.POSStation
	// StationBranchIdx[i] is the index into Branches that Stations[i] belongs to.
	StationBranchIdx []int

	OwnerID   uuid.UUID
	ManagerID uuid.UUID
	CashierID uuid.UUID

	// Sellable holds simple+recipe products orderable at the POS, with a
	// parallel popularity Weight used for order-item selection and
	// procurement sizing.
	Sellable        []*model.Product
	SellableWeights []float64

	// StockTracked holds every product that carries its own stock_movements
	// (simple products, which also appear in Sellable, plus ingredients,
	// which never appear in Sellable).
	StockTracked []*model.Product
	UnitCost     map[uuid.UUID]int64

	// RecipeComponents maps a recipe product ID to its ingredient breakdown.
	RecipeComponents map[uuid.UUID][]model.RecipeComponent

	Discounts []*model.Discount

	StartDate       time.Time
	AvgOrdersPerDay float64
	HourWeights     [24]float64
	BranchWeights   []float64
}

type Config struct {
	// Seed seeds the deterministic RNG driving every random choice. The same
	// seed always produces the same dataset.
	Seed int64
	// Scale multiplies the average daily order count (and therefore most
	// downstream row counts). 1.0 is the full ~100 orders/day/business
	// dataset described in the design; smaller values are useful for fast
	// local smoke tests.
	Scale float64
}

type Stats struct {
	Companies      int
	Branches       int
	Stations       int
	Users          int
	Products       int
	Discounts      int
	Sessions       int
	Orders         int
	OrderItems     int
	Payments       int
	StockMovements int
	Expenses       int
	JournalEntries int
}