golib/infra/ii/svc/default.go

package svc

import (
	"golib/features/mo"
	"golib/gio"
	"golib/infra/ii"
	"golib/log"
)

var (
	service    *Service
	permission ii.Permission
)

func InitDefault(client *mo.Client, items ii.Items, perms ii.Permission, log log.Logger) {
	service = &Service{
		Items:  items,
		Client: client,
		Log:    log,
		Cache:  NewCache(items),
	}
	permission = perms
}

func Items() ii.Items {
	return service.GetItems()
}

func HasItem(name ii.Name) (*ii.ItemInfo, bool) {
	info, ok := service.HasItem(name)
	if !ok {
		return nil, false
	}
	b, err := gio.MarshalJson(info)
	if err != nil {
		panic(err)
	}
	var itemInfo ii.ItemInfo
	if err = gio.UnmarshalJson(b, &itemInfo); err != nil {
		panic(err)
	}
	return &itemInfo, true
}

func AddItemCache(name ii.Name) {
	service.Cache.AddItem(name)
	rows, err := service.Find(name, mo.D{})
	if err != nil {
		panic(err)
	}
	service.Cache.SetData(name, rows)
}

func Svc(u ii.User) *SVC {
	return &SVC{
		User:    u,
		Perms:   permission,
		Service: service,
	}
}