/**
 * @Author: zhangtq 2452618307@qq.com
 * @Date: 2024-11-18 13:33:30
 * @LastEditors: zhangtq 2452618307@qq.com
 * @LastEditTime: 2024-11-18 17:50:36
 * @FilePath: static/js/qx/connection.js
 * @Description: 这是默认设置,可以在设置》工具》File Description中进行配置
 */
var token = null;
var storageId = "";
var startTime ="";
var endTime = "";
var storageType = 0;//初始值，1为表示可录像，点击后变为2，表示可下载
var storageVideoScreen=0;
$(function(){
	// connect();
	
});

function getPhoto(){
	console.log("getPhoto selectedScreen="+selectedScreen);
	var canvas = document.getElementById("huaImg");
	var video = document.getElementById(selectedScreen);
	let ctx = canvas.getContext('2d');
	canvas.width = 1080;;
	canvas.height = 720;
	ctx.drawImage(video, 0, 0, 1080, 720);  // 将video中的数据绘制到canvas里
	saveImage(canvas, new Date().getTime() + '.png');  // 存储图片到本地
}
function saveImage(canvas, filename) {
	let image = canvas.toDataURL('image/png').replace('image/png', 'image/octet-stream');
	saveAs(image, filename || new Date().getTime() + '.png');
}

function storageVideo(){
	console.log("storageType=="+storageType);
	if(storageVideoScreen == 0){
		storageVideoScreen = selectedScreen;
	}else{
		console.log("storageVideoScreen=="+storageVideoScreen);
		console.log("selectedScreen=="+selectedScreen);
		if(storageVideoScreen != selectedScreen){
			layer.alert("开始录制和结束录制请确保是同一个视频！！！");
			return;
		}
	}
	var num = parseInt(storageType%2);
	if(num ==0){
		$("#videotape").css("background-image","url('../../../img/video/ydj/lx.png')");
		startstorage();
	}else{
		$("#videotape").css("background-image","url('../../../img/video/wdj/lx.png')");
		stopmanual(storageId);
		storageVideoScreen =0;
	}
	storageType++;
	console.log("num=="+num);

}

function stopmanual(id) {
	layer.msg('结束录像,正在准备下载，请稍后。。。');
	let pId =  null;
	let idex = 0;
	$.each(playBallList, function (index, item) {
		if (!isEmpty(item)) {
			if (selectedScreen === item.selectedScreen) {
				if (item.start && item.myPlayer !== null) {
					pId = item.puid;
				}
			}
		}
	});
	endTime = Date.parse(new Date())/1000+10;
	console.log("endTime="+endTime);
	console.log("storageId="+id);
	requestPost('CSS/C_CSS_StopManualStorage?token=' + token, {
		id: id
	}, rv => {
		getQxVideoList();
	});

}

function getQxVideoList(){
	let pId =  null;
	let idex = 0;
	// $.each(playBallList, function (index, item) {
	// 	if (!isEmpty(item)) {
	// 		if (selectedScreen === item.selectedScreen) {
	// 			if (item.start && item.myPlayer !== null) {
	// 				pId = item.puid;
	// 			}
	// 		}
	// 	}
	// });
	var startTime = getTodayStartTime()+"";
	var endTime = getTodayEndTime()+"";
	requestGetWithParam('CSS/C_CSS_QueryStorageFiles?token=' + token, {
		idx: 0,
		puid:pId,
		begin:startTime,
		end:endTime,
		offset:'0',
		count:'200'
	}, rv => {
		var resultJson = JSON.parse(rv.responseText);
		if(resultJson == "{}" || rv.responseText == "{}"){
			layer.alert("暂无云视频！");
			return;
		}
		var files = resultJson.File;
		var filesLength = files.length;
		var sTime = '';
		var eTime = '';
		console.log("files="+JSON.stringify(files));
		var isArray = Array.isArray(files)
		if(isArray){
			for(var i=0;i<files.length;i++){
				if(i==(files.length-1)){
					var fi = files[i];
					sTime = fi.Begin;
					eTime = fi.End;
				}
			}
			console.log("sTime111="+sTime);
			console.log("eTime111="+eTime);
		}else{
			sTime = files.Begin;
			eTime = files.End;
			console.log("sTime222="+sTime);
			console.log("eTime222="+eTime);
		}
		mp4Transcode(pId,sTime,eTime);
		console.log("files="+files);
	});
}

function mp4Transcode(pId,sTime,eTime){
	requestPost('CSS/transcode?token=' + token, {
		idx: 0,
		puid:pId,
		beginUTCSecond:sTime,
		endUTCSecond:eTime,
		retentionMinutes:5
	}, rv => {
		var resultJson = JSON.parse(rv.responseText);
		var transcodeId = resultJson.transcodeId;
		var timer1=setTimeout(function(){
			mp4TranscodeProgress(transcodeId,timer1);
		},5000);
	});
};

function mp4TranscodeProgress(transcodeId,timer1){
	requestGetWithParam('CSS/transcodeProgress?token=' + token, {
		transcodeId: transcodeId
	}, rv => {
		var resultJson = JSON.parse(rv.responseText);
		var ErrorCode = resultJson.ErrorCode;
		var msg = resultJson.msg;
		var reMsg = "transcode "+transcodeId+" done";
		if(msg==reMsg && ErrorCode==0){
			clearInterval(timer1);
			location.href=q2Url + "CSS/downloadTranscodeFile?token="+token+"&transcodeId="+transcodeId
			//location.href=_cf.q2http_url+"icvs/CSS/downloadTranscodeFile?token="+token+"&transcodeId="+transcodeId
		}
	});
}

function getTodayStartTime(){
	var startTime = toDayExchange()+" 00:00:00";
	var date = new Date(startTime);
	var longDateStar = Date.parse(date)/1000;
	console.log("getTodayStartTime="+longDateStar);
	return longDateStar;
}

function getTodayEndTime(){
	var endTime = toDayExchange()+" 23:59:59";
	var date = new Date(endTime);
	var longDateEnd = Date.parse(date)/1000;
	console.log("getTodayEndTime="+longDateEnd);
	return longDateEnd;

}


function toDayExchange() {
	var date = new Date()
	var Y = date.getFullYear() + '-'
	var M = (date.getMonth() + 1 < 10 ? '0' + (date.getMonth() + 1) : date.getMonth() + 1) + '-'
	var D = (date.getDate() < 10 ? '0' + date.getDate() : date.getDate()) + ' '
//  var h = (date.getHours() < 10 ? '0' + date.getHours() : date.getHours()) + ':'
//  var m = (date.getMinutes() < 10 ? '0' + date.getMinutes() : date.getMinutes()) + ':'
//  var s = (date.getSeconds() < 10 ? '0' + date.getSeconds() : date.getSeconds())
	return Y + M + D
}

//开始云录像
function startstorage() {
	layer.msg('开始录像。');
	startTime = Date.parse(new Date())/1000-10;
	let pId =  null;
	let idex = 0;
	$.each(playBallList, function (index, item) {
		if (!isEmpty(item)) {
			if (selectedScreen === item.selectedScreen) {
				if (item.start && item.myPlayer !== null) {
					pId = item.puid;
				}
			}
		}
	});

	console.log("清晰录像++++");
	requestPost('CSS/C_CSS_StartManualStorage?token=' + token, {
		puid: pId,
		idx: idex,
		duration: 5,
		reserveDay: 30,
		fileLength: 15,
		type: 0
	}, rv => {
		var respJSON = JSON.parse(rv.responseText);
		storageId = respJSON.Param.ID;
	});

}

//创建平台连接
function connect() {
	var self = this;
	var params = {
		"address": _cf.connParams.address,
		"port": _cf.connParams.port,
		"user": _cf.connParams.user,
		"password": _cf.connParams.password,
		"epid": _cf.connParams.epid,
		"fixaddr": _cf.connParams.bfix
	}
	requestPost('login', params, function (rv) {
		let self = this;
		var result = {
			errcode: -1,
			token: ''
		}
		var respJSON = JSON.parse(rv.responseText);
		if (respJSON.hasOwnProperty('errcode')) {
			result.errcode = respJSON.errcode;
		}
		if (respJSON.hasOwnProperty('token')) {
			result.token = respJSON.token;
			result.errcode = 0;
			token = result.token;
			console.log("token="+token)
			// fetchDevice(0,100);
		}
	})
}

//post请求
function requestPost(router, params, callback) {
	// console.log('router='+router+" ,params="+params+" ,callback="+callback);
	console.log('requestPost params='+JSON.stringify(params));
	var self = this;
	$.ajax({
		type: 'post',
		url:  q2Url + router,
		data: params,
		traditional: true,
		dataType: 'json',
		async: true,
		complete: function (rv) {
			console.log(JSON.stringify(rv));
			if (typeof callback == 'function') callback(rv)
		}
	})
}
//get请求
function requestGet(router, callback) {
	var self = this;
	var url =  q2Url + router;
	$.ajax({
		type: 'get',
		url: url,
		dataType: 'json',
		async: true,
		complete: function (rv) {
			if (typeof callback == 'function') callback(rv)
		}
	})
}

//get请求
function requestGetWithParam(router, params,callback) {
	var self = this;
	var url =  q2Url + router;
	$.ajax({
		type: 'get',
		url: url,
		dataType: 'json',
		data:params,
		async: true,
		complete: function (rv) {
			if (typeof callback == 'function') callback(rv)
		}
	})
};

//缩放功能
function zoomcontrol(puid,idx,option) {
	let self = this;
	let params = {
		puid: puid,
		idx: idx,
	}
	if (option == "stop") {
		//停止缩放接口
		requestPost('PTZ/C_PTZ_StopPictureZoom?token=' + token, params, rv => {
			var respJSON = rv.responseJSON;
		})
		$("#big").css("background-image","url('../../../img/video/wdj/fd.png')");
		$("#small").css("background-image","url('../../../img/video/wdj/sx.png')");
	} else if (option == "zoomin") {
		//放大图像接口
		$("#big").css("background-image","url('../../../img/video/ydj/fd.png')");
		requestPost('PTZ/C_PTZ_ZoomInPicture?token=' + token, params, rv => {})
	} else {
		$("#small").css("background-image","url('../../../img/video/ydj/sx.png')");
		//缩小图像接口
		requestPost('PTZ/C_PTZ_ZoomOutPicture?token=' + token, params, rv => {})
	}
};

function focuscontrol(puid,idx,option) {
	let params = {
		puid: puid,
		idx: idx,
	}
	if (option == "near") {
		$("#jfocus").css("background-image","url('../../../img/video/ydj/jj.png')");
		requestPost('PTZ/C_PTZ_MakeFocusNear?token=' + token, params, rv => {
			console.log(rv)
		})
	} else if (option == "faraway") {
		$("#yfocus").css("background-image","url('../../../img/video/ydj/yj.png')");
		requestPost('PTZ/C_PTZ_MakeFocusFar?token=' + token, params, rv => {
			console.log(rv)
		})
	} else {
		requestPost('PTZ/C_PTZ_StopFocusMove?token=' + token, params, rv => {
			console.log(rv)
		})

		$("#yfocus").css("background-image","url('../../../img/video/wdj/yj.png')");
		$("#jfocus").css("background-image","url('../../../img/video/wdj/jj.png')");
	}
}