package friend

import (
	"go_dreamfactory/comm"
	"go_dreamfactory/modules"

	"go_dreamfactory/lego/core"
	"go_dreamfactory/lego/sys/log"

	"github.com/spf13/cast"
)

var _ comm.IFriend = (*Friend)(nil)

func NewModule() core.IModule {
	m := new(Friend)
	return m
}

type Friend struct {
	modules.ModuleBase
	api         *apiComp
	modelFriend *ModelFriend
	configure   *modules.MCompConfigure
}

func (this *Friend) GetType() core.M_Modules {
	return comm.ModuleFriend
}

func (this *Friend) Init(service core.IService, module core.IModule, options core.IModuleOptions) (err error) {
	err = this.ModuleBase.Init(service, module, options)

	return
}

func (this *Friend) OnInstallComp() {
	this.ModuleBase.OnInstallComp()
	this.api = this.RegisterComp(new(apiComp)).(*apiComp)
	this.modelFriend = this.RegisterComp(new(ModelFriend)).(*ModelFriend)
}

func (this *Friend) ResetFriend(uid string) {
	// 重置点赞列表
	zanUpdate := map[string]interface{}{
		"zanIds":     []string{},
		"getZandIds": []string{},
	}
	if err := this.modelFriend.Change(uid, zanUpdate); err != nil {
		log.Error("resetZanFriend err", log.Field{Key: "err", Value: err})
	}

	// 重置今日友情点
	update := map[string]interface{}{
		"friendPointID": 0,
		"friendPointOD": 0,
	}
	if err := this.ModuleUser.ChangeUserExpand(uid, update); err != nil {
		log.Error("resetFriend err", log.Field{Key: "err", Value: err})
	}

}

func (this *Friend) GetFriendCount(uid string) (count int32) {
	if friend := this.modelFriend.GetFriend(uid); friend != nil {
		count = cast.ToInt32(len(friend.FriendIds))
	}
	return
}

func (this *Friend) GetFriendList(uid string) (uids []string) {
	if friend := this.modelFriend.GetFriend(uid); friend != nil {
		uids = friend.FriendIds
	}
	return
}