var Request = GetRequest();
var mbglType = "";
mbglType = Request["type"];//当从慢病管理界面跳转到该页面的时候要返回上一个页面
$(function() {
	var $viewTabs = $('#viewTabs'),
		$swiperWrapper = $('.swiper-wrapper'),
		$duringList = $('#duringList'),
		$qushiView = $('#qushiView'),
		$liebiaoView = $('#liebiaoView'),
		$xtEdit = $('.xt-edit'),
		$btns = $('.btns'),
		$cancelBtn = $('.cancel-btn'),
		$okBtn = $('.ok-btn'),
		$xtAdd = $('.xt-add'),
		$popMain = $('.pop-main'),
		$popBtns = $('.pop-btns'),
		$popEditBtn = $('.pop-edit-btn'),
		$popDelBtn = $('.pop-del-btn'),
		$popCancelBtn = $('.pop-cancel-btn'),
		$selDate = $('#selDate'),
		swiper = null,
		d1 = [],
		d2 = [],
		d3 = [],
		d4 = [],
		page = 0,
		pagesize = 10,
		$zcNum = $('.zc-num'),
		$pgNum = $('.pg-num'),
		$pdNum = $('.pd-num'),
		dayNum = 6,
		$xyList = $('.xy-list-con'),
		$xyTmp = $('#xyTmp'),
		thatIndex = 1,
		isTrue = false,
		isLoad = false;
	var scroller1 = new IScrollPullUpDown('wrapper6', {
		probeType: 2,
		bounceTime: 250,
		bounceEasing: 'quadratic',
		mouseWheel: false,
		scrollbars: true,
		click: true,
		//			preventDefault: false,
		fadeScrollbars: true,
		interactiveScrollbars: false
	}, null, pullUpAction);

	//上拉加载数据
	function pullUpAction(theScrollerTemp) {
		$(".pullUp").show();
		setTimeout(function() {
			loadListPromise();
		}, 1000);
	}
	var norTime = '',
		begindate = '',
		enddate = '',
		sn = 0;
	var charts = [];
	
	//判断最后的日期
	sendPost("patient/health_index/last", {}, "json", "get", function(){
			dialog({contentType:'tipsbox',bottom:true, skin:'bk-popup' , content:'请求失败'}).show();
	}, function(res){
		if(res.status == 200){
			var d0 = decodeURIComponent(Request["dateT"]);
			if(res.data.xy){
				var d1 = (res.data.xy.recordDate).split(' ')[0];
				var d2 = Date.parse(new Date(d0))
				var d3 = Date.parse(new Date(d1))
			    if(d2<d3){
			    	//取大
			    	norTime = d1
					begindate = d1
			    }else{
			    	norTime = d0
					begindate = d0
			    }
			}else{
				norTime = d0
				begindate = d0
			}
		    enddate = getDateFromCurrentDate(begindate, -dayNum)
		    init()
		}else{
			dialog({contentType:'tipsbox',bottom:true, skin:'bk-popup' , content:'数据查询失败'}).show();
		}
	})

	var val1 = [];

	function calNum(d, v, n1, n2) {
		var vv = {
			zc: 0,
			pg: 0,
			pd: 0
		};
		for(var i = 0, len = d.length; i < len; i++) {
			var data = d[i];
			if(data[v] > 0 && data[v] < n2) { //偏低
				vv.pd++;
			}
			if(data[v] > n1) { //偏高
				vv.pg++;
			}
			if(data[v] >= n2 && data[v] <= n1) {
				vv.zc++;
			}
		}
		return vv;
	}

	bindEvents();

	function queryListByTypeP(type, begindate, enddate, page, pagesize) {
		//拼请求内容
		d.show();
		var params = {};
		params.type = type;
		params.page = page;
		params.pagesize = pagesize;
		params.start = begindate + " 00:00:00";
		params.end = enddate + " 23:59:59";
		return new Promise(function(resolve, reject) {
			//发送ajax请求
			sendPost("patient/health_index/list", params, "json", "post", queryListFailed, function(res) {
				d.close();
				if(res.status == 200) {
					resolve(res)
				} else {
					queryListFailed(res);
				}
			});
		})
	}

	function loadListPromise() {
		page++;
		Promise.all([
				queryListByTypeP(2, getDateFromCurrentDate(norTime, -2000), norTime, page, pagesize)
			])
			.then(function(res) {
				$(".pullUp").hide();
				var data = res[0];
				if(data.list.length > 0) {
					console.log(data.list);
					$xyList.append(template('xyTmp', {
						data: data.list
					}));
					if($xtEdit.css('display') == "none") {
						$xyList.find('.l-edit-icon').addClass('active')
					}
					scroller1.myScroll.refresh()
				} else {
					if(!isLoad) {
						dialog({
							contentType: 'tipsbox',
							bottom: true,
							skin: 'bk-popup',
							content: '暂无数据'
						}).show();
						$xtEdit.unbind('click');
					} else {
						dialog({
							contentType: 'tipsbox',
							bottom: true,
							skin: 'bk-popup',
							content: '暂无更多数据'
						}).show();
					}
				}
				isLoad = true;
			})
			.catch(function(e) {
				console && console.error(e)
			});
	}
	//初始化swiper
	function init() {
		Promise.all([(function() {
				$swiperWrapper
					.append($('<li id="chart0" class="swiper-slide"> </li>'))
					.append($('<li id="chart1" class="swiper-slide"> </li>'))
					.append($('<li id="chart2" class="swiper-slide"> </li>'))
					.append($('<li id="chart3" class="swiper-slide"> </li>'));
			})()])
			.then(function(echarts) {
				swiper = new Swiper('.swiper-container', {
					paginationClickable: false,
					onSlideChangeStart: function(swiper) {
						//切换
						var ind = swiper.activeIndex;
						if(ind < sn) {
							begindate = enddate;
							enddate = getDateFromCurrentDate(begindate, -dayNum);
						} else {
							enddate = begindate;
							begindate = getDateFromCurrentDate(begindate, dayNum);
						}
						sn = ind;
						loadPromise(sn, enddate, begindate);
					}
				});
			})
			.then(function() {
				$swiperWrapper.find('.swiper-slide');
				swiper.slideTo(swiper.slides.length - 1, 0, false); //切换到最后一个slide
				sn = swiper.slides.length - 1;
				loadPromise(sn, enddate, begindate);
			})
			.catch(function(e) {
				console && console.error(e)
			})
	}

	function loadPromise(n, enddate, begindate) {
		Promise.all([
				queryChatByTypePromise(2, enddate, begindate, 0)
			])
			.then(function(res) {
				d1 = res[0];
				loadData(n);
			})
			.catch(function(e) {
				console && console.error(e)
			});
	}

	function getZcNum(d) {
		var vv = {
			zc: 0
		};
		for(var i = 0, len = d.length; i < len; i++) {
			if((d[i]['value1'] > 90 && d[i]['value1'] < 139) && (d[i]['value2'] > 60 && d[i]['value2'] < 89)) {
				vv.zc++;
			}
		}
		return vv.zc;
	}
	//初始化echart
	function loadData(n) {
		new Promise(function(resolve, reject) {
			var yAxisName = '单位(mmHg)';
			var el = document.getElementById('chart' + n);
			if (typeof d1.list == 'undefined') {
				d1.list = [];
			}
			val1['value1'] = calNum(d1.list, 'value1', 139, 90);
			val1['value2'] = calNum(d1.list, 'value2', 89, 60);
			var zc = getZcNum(d1.list);

			$zcNum.html(zc);
			$pgNum.html(Math.max(val1['value1'].pg, val1['value2'].pg)),
				$pdNum.html(Math.max(val1['value1'].pd, val1['value2'].pd));

			Promise.all([
					createChartPromise(el, 2, yAxisName, getxAxisData(d1.list), initCD(d1.list))
				])
				.then(function(echarts) {
					charts.push(echarts[0]);
					$(el).append('<div class="c-time">< ' + enddate + ' 至 ' + begindate + ' ></div>');
				})
				.then(function() {

				})
				.catch(function(e) {
					console && console.error(e)
				})
		});
	}
	
	function pushHistory() {
		var state = {
			title: "血压",
			url: "#"
		};
		window.history.pushState(state, "血压", "#");
	}
	pushHistory();

	function bindEvents() {
		if(mbglType != 0){
			setTimeout( function () {
		    window.addEventListener("popstate", function(e) {  
		    	location.href = 'health-record.html';
			}, false);  
		}, 300); 
		}
			
		$viewTabs.on('click', 'li', function(e) {
			e.stopPropagation();
			var index = $(this).index();
			$(this).siblings().removeClass('curr');
			$(this).addClass('curr');
			if(index === 0) {
				$qushiView.show();
				$liebiaoView.hide();
				$xtEdit.hide();
			} else {
				$qushiView.hide();
				$liebiaoView.show();
				var data = null;
				if(dayNum == 7) {
					data = d1.list;
				}
				if(dayNum == 30) {
					data = d2.list;
				}
				if(dayNum == 90) {
					data = d3.list;
				}
				if(dayNum == -1) {
					data = d4.list;
				}
				if(!isLoad) {
					//					isLoad = true;
					loadListPromise();
				}
				$xtEdit.show();
			}
		});
		$selDate.on('click', 'li', function(e) {
			var index = $(this).index();
			$(this).siblings().removeClass('curr');
			$(this).addClass('curr');
			console.log(index);
			$swiperWrapper.find('.swiper-slide').html('');
			swiper.slideTo(swiper.slides.length - 1, 0, false); //切换到最后一个slide
			sn = swiper.slides.length - 1;
			begindate = norTime;
			switch(index) {
				case 0:
					dayNum = 6;
					break;
				case 1:
					dayNum = 30;
					break;
				case 2:
					dayNum = 90;
					break;
				case 3:
					dayNum = 365 / 2;
					break;
			}
			enddate = getDateFromCurrentDate(begindate, -dayNum);
			loadPromise(sn, enddate, begindate);
		});

		$xtEdit.on('click', function() {
			$(this).hide();
			$btns.show();
			$xtAdd.hide();
			$liebiaoView.find('.l-edit-icon').addClass('active');
		});
		$cancelBtn.on('click', function() {
			$liebiaoView.find('.l-edit-icon').removeClass('active');
			$xtEdit.show();
			$xtAdd.show();
			$btns.hide();
		});
		$okBtn.on('click', function() {
			$liebiaoView.find('.l-edit-icon').removeClass('active');
			$xtEdit.show();
			$xtAdd.show();
			$btns.hide();
		});
		$xyList.on('click', '.l-item', function() {
			var lei = $(this).find('.l-edit-icon'),
				id = $(this).attr('data-id'),
				val2 = $(this).attr('data-val-two'),
				time = $(this).attr('data-time'),
				sn = $(this).attr('data-sn'),
				val1 = $(this).attr('data-val-one');
			if(lei.hasClass('active')) {
				$popMain.addClass('active');
				$popBtns.addClass('active');
				if (sn != '') {
					$popEditBtn.hide();
				} else {
					$popEditBtn.show();
				}
				$popEditBtn.attr('data-id', id);
				$popEditBtn.attr('data-val-two', val2);
				$popEditBtn.attr('data-time', time);
				$popEditBtn.attr('data-val-one', val1);

				$popDelBtn.attr('data-id', id);

			}
		});
		$popCancelBtn.on('click', function() {
			$popMain.removeClass('active');
			$popBtns.removeClass('active');
		});
		//		修改
		$popEditBtn.on('click', function() {
			var id = $(this).attr('data-id'),
				val2 = $(this).attr('data-val-two'),
				time = $(this).attr('data-time'),
				val1 = $(this).attr('data-val-one');
			window.location.href = 'health-index-add-bloodpressure.html?id=' + id + '&val2=' + val2 + '&time=' + time + '&val1=' + val1;
		});
		//		删除
		$popDelBtn.on('click', function() {
			var id = $(this).attr('data-id');
			sendPost("patient/health_index/modify?id=" + id, {}, "json", "post", queryListFailed, function(res) {
				d.close();
				if(res.status == 200) {
					dialog({
						contentType: 'tipsbox',
						bottom: true,
						skin: 'bk-popup',
						content: '删除成功'
					}).show();
					setTimeout(function() {
						location.reload();
					}, 2000);
				} else {
					dialog({
						contentType: 'tipsbox',
						bottom: true,
						skin: 'bk-popup',
						content: '删除失败'
					}).show();
					setTimeout(function() {
						location.reload();
					}, 2000);
				}
			});
		}); //
		$popMain.on('click', function() {
			$(this).removeClass('active');
			$popBtns.removeClass('active');
		});
	}

	function changeTabCon() {
		var qsv = $qushiView.css('display'),
			lbv = $liebiaoView.css('display');
		if(qsv === 'block') {
			lbv.hide();
		}
	}

	function getxAxisData(data) {
		var a = [],
			b = [];
		b = _.chain(data).pluck('date').map(function(d) {
			return d.substr(5, 5)
		}).value();
		for(var i = b.length - 1; i >= 0; i--) {
			a.push(b[i]);
		}
		return a;
	}

	function buildData1(value, max, min) {
		if((value > 0 && value < min) || value > max) {
			return {
				value: value,
				itemStyle: {
					normal: {
						color: '#f00'
					}
				}
			}
		} else {
			return value
		}
	}
	//初始化图表数据
	function initCD(list, n) {
		var seriesArray = [];
		var data1 = new Array();
		var data2 = new Array();
		var allDatas = new Array();
		var xynum = {};
		for(var i = 0; i < list.length; i++) {
			var data = list[i];
			if(!data) {
				continue;
			}
			data1.unshift(buildData1(data.value1, 139, 90));
			data2.unshift(buildData1(data.value2, 89, 60));
		}
		allDatas.unshift(data1);
		allDatas.unshift(data2);
		for(var i = 0; i < allDatas.length; i++) {
			var na = (i == 1 ? '收缩压' : '舒张压');
			var series = {
				name: na,
				type: 'line',
				symbol: 'emptyCircle',
				layerPadding: 0,
				nodePadding: 0,
				itemStyle: {
					normal: {
						borderWidth: 8,
						color: '#0ad800',
						lineStyle: { // 系列级个性化折线样式，横向渐变描边
							borderWidth: 2,
							color: i == 1 ? '#CC66FF' : '#5dd1d2',
							width: 4
						},
						nodeStyle: {
							borderWidth: 2,
							color: '#93DB70',
							borderColor: '#93DB70'
						}
					},
					emphasis: {
						label: {
							show: true
						}
					}
				},
				data: allDatas[i]
			};
			seriesArray.unshift(series);
		}
		return seriesArray;
	}

	function getSeriesData(data) {
		var a = [];
		for(var i = 1; i <= 2; i++) {
			a.unshift((_.chain(data).pluck('value' + i).map(function(v) {
				if(i == 1) {
					return buildData1(v, 139, 90);
				}
				if(i == 2) {
					return buildData1(v, 89, 60);
				}
			}).value()));
		}
		return a;
	}
});
//根据sd获取n天前的时间;	
function getDateFromCurrentDate(fromDate, dayInterval) {
	var curDate = new Date(Date.parse(fromDate.replace(/-/g, "/")));
	curDate.setDate(curDate.getDate() + dayInterval);
	var year = curDate.getFullYear();
	var month = (curDate.getMonth() + 1) < 10 ? "0" + (curDate.getMonth() + 1) : (curDate.getMonth() + 1);
	var day = curDate.getDate() < 10 ? "0" + curDate.getDate() : curDate.getDate();
	return year + "-" + month + "-" + day;
};