package service

import (
	"fmt"
	"strings"
	"time"
	"videoplayer/dao"
	"videoplayer/proto"
)

func GetVideo(id, auth_id int) dao.Video {
	return dao.FindVideoByID(id, auth_id)
}

func GetWillDelVideoList(id int) []dao.Video {
	return dao.FindWillDelVideoList(id)
}

func GetVideoList(auth_id int, start, end, hour string) []dao.Video {
	if start == "" {
		return dao.FindVideoListsByAuthID(auth_id)
	} else {
		if hour != "33" {
			ss := strings.Split(start, " ")
			ss1 := strings.Split(ss[1], ":")
			start = ss[0] + " " + hour + ":" + ss1[1] + ":" + ss1[2]

			es := strings.Split(end, " ")
			es1 := strings.Split(es[1], ":")
			end = es[0] + " " + hour + ":" + es1[1] + ":" + es1[2]
		}
		_, err := time.Parse("2006-01-02 15:04:05", start)
		_, err2 := time.Parse("2006-01-02 15:04:05", end)
		if err != nil || err2 != nil {
			return []dao.Video{}
		}
		return dao.FindVideoListByTime(auth_id, start, end)
	}
}

func DelayVideo(id, auth_id, day int) int {
	return dao.DelayVideo(id, auth_id, day)
}
func DelayAllVideo(id, day int) int {
	return dao.DelayAllVideo(id, day)
}

func CreateVideo(videoPath, videoName string, cameraID, authID, human, isDelete int, createTime, endTime, deleteTime string, fileSize int) uint {
	return dao.CreateVideo(videoPath, videoName, cameraID, authID, human, isDelete, createTime, endTime, deleteTime, fileSize)
}

func GetVideoListByPage(auth_id, page, page_size int) []dao.Video {
	if page < 0 {
		page = 0 //默认第一页
	}
	if page_size < 0 || page_size > 100 {
		page_size = 10 //默认每页10条
	}
	return dao.GetVideoListByPage(auth_id, page, page_size)
}

func DeleteVideo(id, user int) int {
	return dao.DeleteVideoByID(id, user)
}

func QuashVideo(user int, data map[string]interface{}) (int, string) {
	var res int
	var msg string
	defer func() {
		if r := recover(); r != nil {
			fmt.Println("error:", r)
		}
	}()
	switch data["method"] {
	case "delete":
	case "delay":
		if data["option"] == "all" {
			if dao.QuashAllDelay(user, data["delay_day"].(int)) == 0 {
				res = proto.RevokeDelayOperationFailed
				msg = "quash all video delay error"
			} else {
				res = proto.SuccessCode
				msg = "success"
			}
		} else if data["option"] == "one" {
			if dao.QuashOneDelay(int(data["id"].(float64)), user, int(data["delay_day"].(float64))) == 0 {
				res = proto.RevokeDelayOperationFailed
				msg = "quash one video error"
			} else {
				res = proto.SuccessCode
				msg = "success"
			}

		} else {
			res = proto.RevokeOperationFailed
			msg = "option error,no such delay option"
		}
	default:
		res = proto.RevokeOperationFailed
		msg = "method error,no such method"
	}
	return res, msg
}
func UpdateVideo(videoPath, videoName string, cameraID, videoID, authID, human, isDelete int, createTime, endTime string, fileSize int) bool {
	video := GetVideo(videoID, authID)
	if video.ID == 0 {
		return false
	}
	if videoPath == "" {
		videoPath = video.VideoPath
	}
	if videoName == "" {
		videoName = video.VideoName
	}
	if cameraID == 0 {
		cameraID = video.CameraID
	}
	if human == 0 {
		human = video.Human
	}
	if isDelete == 0 {
		isDelete = video.IsDelete
	}
	if createTime == "" {
		createTime = video.CreateTime
	}
	if endTime == "" {
		endTime = video.EndTime
	}
	if fileSize == 0 {
		fileSize = video.FileSize
	}
	return dao.UpdateVideo(videoPath, videoName, cameraID, videoID, authID, human, isDelete, createTime, endTime, fileSize)
}