package questionnaire

import (
	"fmt"
	"go_dreamfactory/comm"
	"go_dreamfactory/lego/core"
	"go_dreamfactory/modules"
	"go_dreamfactory/sys/configure"
	cfg "go_dreamfactory/sys/configure/structs"
	"sync"
)

const (
	game_askall     = "game_askall.json"
	game_asklibrary = "game_asklibrary.json"
)

type configureComp struct {
	modules.MCompConfigure
	module   *Questionnaire
	lock     sync.RWMutex
	groupAsk map[int32][]*cfg.GameAskLibraryData //key 条件ID
}

func (this *configureComp) Init(service core.IService, module core.IModule, comp core.IModuleComp, options core.IModuleOptions) (err error) {
	err = this.MCompConfigure.Init(service, module, comp, options)
	this.module = module.(*Questionnaire)
	err = this.LoadMultiConfigure(map[string]interface{}{
		game_askall: cfg.NewGameAskAll,
	})
	configure.RegisterConfigure(game_asklibrary, cfg.NewGameAskLibrary, this.updateconfigure)
	return
}

// 更新任务配置表
func (this *configureComp) updateconfigure() {
	var (
		v    interface{}
		conf *cfg.GameAskLibrary
		ok   bool
		err  error
	)
	if v, err = this.GetConfigure(game_asklibrary); err != nil {
		return
	}
	if conf, ok = v.(*cfg.GameAskLibrary); !ok {
		this.module.Error("日常任务配置异常!")
		return
	}
	groupTasksConf := make(map[int32][]*cfg.GameAskLibraryData)

	for _, v := range conf.GetDataList() {

		if _, ok := groupTasksConf[v.ExaminationGroup]; !ok {
			groupTasksConf[v.ExaminationGroup] = make([]*cfg.GameAskLibraryData, 0)
		}
		groupTasksConf[v.ExaminationGroup] = append(groupTasksConf[v.ExaminationGroup], v)
	}

	this.lock.Lock()
	this.groupAsk = groupTasksConf
	this.lock.Unlock()
}

// 获取装备配置数据
func (this *configureComp) getAskAllData(id int32) (configure *cfg.GameAskAllData, err error) {
	var (
		v  interface{}
		ok bool
	)
	if v, err = this.GetConfigure(game_askall); err != nil {
		this.module.Errorf("err:%v", err)
		return
	} else {
		if configure, ok = v.(*cfg.GameAskAll).GetDataMap()[id]; !ok {
			err = comm.NewNotFoundConfErr(string(this.module.GetType()), game_askall, id)
			this.module.Errorf("err:%v", err)
			return
		}
	}
	return
}

// 获取装备配置数据
func (this *configureComp) getGameAskLibraryDataById(id int32) (configure *cfg.GameAskLibraryData, err error) {
	var (
		v  interface{}
		ok bool
	)
	if v, err = this.GetConfigure(game_asklibrary); err != nil {
		this.module.Errorf("err:%v", err)
		return
	} else {
		if configure, ok = v.(*cfg.GameAskLibrary).GetDataMap()[id]; !ok {
			err = comm.NewNotFoundConfErr(string(this.module.GetType()), game_asklibrary, id)
			this.module.Errorf("err:%v", err)
			return
		}
	}
	return
}

// 随机任务
func (this *configureComp) getGameAskLibraryData(group, num int32) (results []*cfg.GameAskLibraryData, err error) {
	var (
		asks  []*cfg.GameAskLibraryData
		rands []int

		ok bool
	)
	this.lock.RLock()
	asks, ok = this.groupAsk[group]
	this.lock.RUnlock()
	if !ok {
		err = fmt.Errorf("no found group:%d", group)
		return
	}

	if num > int32(len(asks)) {
		num = int32(len(asks))
	}

	results = make([]*cfg.GameAskLibraryData, 0)
	rands = comm.RandShuffle(len(asks))
	for i := 0; i < int(num); i++ {
		results = append(results, asks[rands[i]])
	}
	return
}