package svc

import (
	"encoding/json"
	"sync"
)

type EcpmConfigCli struct {
	*sync.Map
}

func NewEcpmConfig() *EcpmConfigCli {
	return &EcpmConfigCli{
		Map: &sync.Map{},
	}
}

type Ecpm struct {
	AppId string  `json:"appId"`
	ECPM  float64 `json:"eCPM"`
	IPU   int     `json:"IPU"`
}

func (c *EcpmConfigCli) Get(appId string) (*Ecpm, bool) {
	v, ok := c.Map.Load(appId)
	if !ok {
		return nil, false
	}
	return v.(*Ecpm), true
}

func (c *EcpmConfigCli) Set(appId string, ecpmConfig *Ecpm) {
	c.Map.Store(appId, ecpmConfig)
}

func (c *EcpmConfigCli) SetAll(list []Ecpm) {
	c.Map.Clear()
	for _, v := range list {
		c.Map.Store(v.AppId, &v)
	}
}

func (c *EcpmConfigCli) SetAllByJson(data []byte) {
	var list []Ecpm
	err := json.Unmarshal(data, &list)
	if err != nil {
		return
	}

	c.SetAll(list)
}