package iscs_sys

import (
	"fmt"
	"joylink.club/ecs"
	"joylink.club/ecs/filter"
	"joylink.club/rtsssimulation/component"
	"joylink.club/rtsssimulation/entity"
	"joylink.club/rtsssimulation/repository"
	"joylink.club/rtsssimulation/repository/model/proto"
)

// FluidDriverSystem 流体驱动系统
// 实现流体在设备、管线中流动
type FluidDriverSystem struct {
	query *ecs.Query
}

func NewFluidDriverSystem() *FluidDriverSystem {
	return &FluidDriverSystem{
		query: ecs.NewQuery(filter.Contains(component.UidType, component.FluidDriverType)),
	}
}

// 流体驱动系统依赖的数据
type fluidDriverModel interface {
	Outputs() []repository.DevicePort
	Inputs() []repository.DevicePort
}

func (s *FluidDriverSystem) Update(w ecs.World) {
	wd := entity.GetWorldData(w)
	s.query.Each(w, func(entry *ecs.Entry) {
		fdId := component.UidType.Get(entry).Id
		fd := component.FluidDriverType.Get(entry)
		fdModel, fdModelOk := wd.Repo.FindById(fdId).(fluidDriverModel)
		if !fdModelOk {
			fmt.Printf("==>>FluidDriverSystem.Update FluidDriver[%s]未实现接口fluidDriverModel\n", fdId)
		} else {
			s.fluidDrive(entry, fd, fdModel)
		}
	})
}
func (s *FluidDriverSystem) fluidDrive(entry *ecs.Entry, fd *component.FluidDriver, fdModel fluidDriverModel) {
	for _, out := range fdModel.Outputs() {
		switch out.Device().Type() {
		case proto.DeviceType_DeviceType_Pipe:

		}
	}
}