package models

import (
	"database/sql/driver"
	"encoding/json"
	"fmt"
)

type Permissions []Permission

func (r *Permissions) DefaultPermissions() {
	*r = append(*r,
		Permission{Name: "settings", Permission: 7},
		Permission{Name: "userSettings", Permission: 7},
		Permission{Name: "members", Permission: 7},
		Permission{Name: "events", Permission: 7},
		Permission{Name: "responsible", Permission: 7},
	)
}

// --- Implement driver.Valuer (for saving to DB)
func (r Permissions) Value() (driver.Value, error) {
	return json.Marshal(r)
}

// --- Implement sql.Scanner (for reading from DB)
func (r *Permissions) Scan(value any) error {
	bytes, ok := value.([]byte)
	if !ok {
		return fmt.Errorf("failed to unmarshal Settings: %v", value)
	}
	return json.Unmarshal(bytes, r)
}

type Permission struct {
	Name       string `json:"name"`
	Permission int    `json:"permission"`
}