package storage

import (
	"strings"
	"time"

	"gardomatic.kleiax.de/internal/platform/validate"
)

// TaskPriorityModelInterface manages the application-wide priority catalogue.
type TaskPriorityModelInterface interface {
	Insert(priority TaskPriority) (TaskPriority, error)
	Get(id int) (TaskPriority, error)
	GetAll() ([]TaskPriority, error)
	Update(priority TaskPriority) (TaskPriority, error)
}

// TaskPriority maps a user-facing label to the numeric value stored on tasks.
type TaskPriority struct {
	ID        int       `json:"id"`
	Name      string    `json:"name"`
	Value     int       `json:"value"`
	SortOrder int       `json:"sort_order"`
	Active    bool      `json:"active"`
	CreatedAt time.Time `json:"created_at"`
	UpdatedAt time.Time `json:"updated_at"`
	Version   int       `json:"version"`
}

// ValidateTaskPriority applies catalogue-entry validation rules.
func ValidateTaskPriority(v *validate.Validator, priority TaskPriority) {
	v.Check(strings.TrimSpace(priority.Name) != "", "name", "must be provided")
	v.Check(len(priority.Name) <= 100, "name", "must not be more than 100 bytes long")
	v.Check(priority.Value >= -100 && priority.Value <= 100, "value", "must be between -100 and 100")
}