思路：从mysql数据库查询数据，经过thinkphp 后端控制器做逻辑处理，返回给前端，前端调用阿妈charts 插件
1.数据查询：
public function order($time=‘‘,$radio=1){
if($time== ‘‘){
$time = Date("Y");
}
$bt = $time."-01-01 00:00:00";
$et = (string)((int)$time+1)."-01-01 00:00:00";
$sql=‘‘;
if($radio==1){
$sql="SELECT right(tt.month,2) as month, IFNULL( we.web, 0 ) as web, IFNULL( wx.weixin, 0 ) as weixin, IFNULL( ad.andriod, 0 ) as andriod , IFNULL( ip.iphone, 0 ) as iphone
FROM (
(
SELECT DATE_FORMAT( `AddTime` , ‘%Y-%m‘ ) AS
MONTH FROM `order`
WHERE State = 2
AND AddTime >= ‘$bt‘
AND AddTime < ‘$et‘
GROUP BY MONTH
) AS tt
LEFT JOIN (
SELECT DATE_FORMAT( `AddTime` , ‘%Y-%m‘ ) AS
MONTH , SUM( `PayMoney` ) AS web
FROM `order`
WHERE `OrderSource` =1
AND State = 2
AND AddTime >= ‘$bt‘
AND AddTime < ‘$et‘
GROUP BY MONTH
) AS we ON tt.month = we.month
LEFT JOIN (
SELECT DATE_FORMAT( `AddTime` , ‘%Y-%m‘ ) AS
MONTH , SUM( `PayMoney` ) AS weixin
FROM `order`
WHERE `OrderSource` =2
AND State = 2
AND AddTime >= ‘$bt‘
AND AddTime < ‘$et‘
GROUP BY MONTH
) AS wx ON tt.month = wx.month
LEFT JOIN (
SELECT DATE_FORMAT( `AddTime` , ‘%Y-%m‘ ) AS
MONTH , SUM( `PayMoney` ) AS andriod
FROM `order`
WHERE `OrderSource` =3
AND State = 2
AND AddTime >= ‘$bt‘
AND AddTime < ‘$et‘
GROUP BY MONTH
) AS ad ON tt.month = ad.month
LEFT JOIN (
SELECT DATE_FORMAT( `AddTime` , ‘%Y-%m‘ ) AS
MONTH , SUM( `PayMoney` ) AS iphone
FROM `order`
WHERE `OrderSource` =4
AND State = 2
AND AddTime >= ‘$bt‘
AND AddTime < ‘$et‘
GROUP BY MONTH
) AS ip ON tt.month = ip.month
)";
}else{
$sql="SELECT right(tt.month,2) as month, IFNULL( we.web, 0 ) as web, IFNULL( wx.weixin, 0 ) as weixin, IFNULL( ad.andriod, 0 ) as andriod, IFNULL( ip.iphone, 0 ) as iphone
FROM (
(
SELECT DATE_FORMAT( `AddTime` , ‘%Y-%m‘ ) AS
MONTH FROM `order`
WHERE State = 2
AND AddTime >= ‘$bt‘
AND AddTime < ‘$et‘
GROUP BY MONTH
) AS tt
LEFT JOIN (
SELECT DATE_FORMAT( `AddTime` , ‘%Y-%m‘ ) AS
MONTH , count( `id` ) AS web
FROM `order`
WHERE `OrderSource` =1
AND State = 2
AND AddTime >= ‘$bt‘
AND AddTime < ‘$et‘
GROUP BY MONTH
) AS we ON tt.month = we.month
LEFT JOIN (
SELECT DATE_FORMAT( `AddTime` , ‘%Y-%m‘ ) AS
MONTH , count( `id` ) AS weixin
FROM `order`
WHERE `OrderSource` =2
AND State = 2
AND AddTime >= ‘$bt‘
AND AddTime < ‘$et‘
GROUP BY MONTH
) AS wx ON tt.month = wx.month
LEFT JOIN (
SELECT DATE_FORMAT( `AddTime` , ‘%Y-%m‘ ) AS
MONTH , count( `id` ) AS andriod
FROM `order`
WHERE `OrderSource` =3
AND State = 2
AND AddTime >= ‘$bt‘
AND AddTime < ‘$et‘
GROUP BY MONTH
) AS ad ON tt.month = ad.month
LEFT JOIN (
SELECT DATE_FORMAT( `AddTime` , ‘%Y-%m‘ ) AS
MONTH , count( `id` ) AS iphone
FROM `order`
WHERE `OrderSource` =4
AND State = 2
AND AddTime >= ‘$bt‘
AND AddTime < ‘$et‘
GROUP BY MONTH
) AS ip ON tt.month = ip.month
)";
}
$m = new Model();//实例化对象模型
//echo $sql;
$o = $m->query($sql);
//dump(json_encode($o));
$this-> o = json_encode($o);
$this-> ol = $o;
$this-> time = $time;
$this-> radio = $radio;
$this-> timearr = $temp;
$this ->display(‘order‘);
}
public function recharge($time=‘‘,$radio=1,$year=NULL,$month=NULL){
$this->meta_title = ‘充值信息统计‘;
$sql= ‘‘;
if($radio==1){//按月统计
if($time== ‘‘){
$time = Date("Y");
}
$bt = $time."-01-01 00:00:00";
$et = (string)((int)$time+1)."-01-01 00:00:00";
$sql="SELECT right(tt.month,2) as month, IFNULL( we.usum, 0 ) as usum
FROM (
(
SELECT DATE_FORMAT( `AddTime` , ‘%Y-%m‘ ) AS
MONTH FROM `recharge`
WHERE PayType in(0,1)
AND AddTime >= ‘$bt‘
AND AddTime < ‘$et‘
GROUP BY MONTH
) AS tt
LEFT JOIN (
SELECT DATE_FORMAT( `AddTime` , ‘%Y-%m‘ ) AS
MONTH , sum( `Money` ) AS usum
FROM `recharge`
WHERE PayType in(0,1)
AND AddTime >= ‘$bt‘
AND AddTime < ‘$et‘
GROUP BY MONTH
) AS we ON tt.month = we.month
)";
$this-> showname = ‘月‘;
}else{//按天统计
if(!$year){
$year = Date("Y");
}
$time = Date("Y");
if(!$month){
$month = Date("m");
}
$bt = $year.‘-‘.$month."-01 00:00:00";
$et = date(‘Y-m-d H:i:s‘,strtotime(‘+1 month‘,strtotime($bt)));
$sql="SELECT right(tt.month,2) as month, IFNULL( we.usum, 0 ) as usum
FROM (
(
SELECT DATE_FORMAT( `AddTime` , ‘%Y-%m-%d‘ ) AS
MONTH FROM `recharge`
WHERE PayType in(0,1)
AND AddTime >= ‘$bt‘
AND AddTime < ‘$et‘
GROUP BY MONTH
) AS tt
LEFT JOIN (
SELECT DATE_FORMAT( `AddTime` , ‘%Y-%m-%d‘ ) AS
MONTH , sum( `Money` ) AS usum
FROM `recharge`
WHERE PayType in(0,1)
AND AddTime >= ‘$bt‘
AND AddTime < ‘$et‘
GROUP BY MONTH
) AS we ON tt.month = we.month
)";
$this-> showname = ‘天‘;
}
$m = new Model();//实例化对象模型
//echo $sql;
$o = $m->query($sql);
//dump($o);
$this-> o = json_encode($o);
$this-> ol = $o;
$this-> time = $time;
$this-> radio = $radio;
$this-> year = $year;
$this-> month = $month;
$this ->display(‘recharge‘);
}
用到分组查询，sql 函数 有
A. right(tt.month,2) as month
B. IFNULL( we.usum, 0 ) as usum
C. count( `id` ) AS unum
D. sum( `Money` ) AS usum
E. SELECT DATE_FORMAT( `AddTime` , ‘%Y-%m‘ ) AS
MONTH FROM `table`
WHERE XXXXX
GROUP BY MONTH（分组group by 直接用select 后面的month即可）
‘%Y-%m‘ 是时间格式，DATE_FORMAT 用于时间格式为“2012-01-01 00:01:22”的这种形式。
F. SELECT FROM_UNIXTIME( `AddTime` , ‘%Y-%m-%d‘) AS
MONTH , count( `id` ) AS unum
FROM `table`
WHERE XXXXX
GROUP BY MONTH
FROM_UNIXTIME 用于时间戳格式。
分组的思想是先查询出有哪些组，然后在查询出符合的数据，然后用left join 来组合。
2. 前端数据整合
A. 数据格式
给前端的数据格式为JSON：
var chartData = [
{
"month": "01",
"web": 2.5,
"weixin": 2.5,
"andriod": 2.1,
"iphone": 1.3
},
{
"month": "02",
"web": 2.6,
"weixin": 2.7,
"andriod": 2.2,
"iphone": 1.3
},
{
"month": "03",
"web": 2.5,
"weixin": 2.5,
"andriod": 2.1,
"iphone": 1.3
},
{
"month": "04",
"web": 2.6,
"weixin": 2.7,
"andriod": 2.2,
"iphone": 1.3
},
{
"month": "05",
"web": 2.8,
"weixin": 2.9,
"andriod": 2.4,
"iphone": 1.3
},
{
"month": "06",
"web": 2.8,
"weixin": 2.9,
"andriod": 2.4,
"iphone": 1.3
},
{
"month": "07",
"web": 2.5,
"weixin": 2.5,
"andriod": 2.1,
"iphone": 1.3
},
{
"month": "08",
"web": 2.6,
"weixin": 2.7,
"andriod": 2.2,
"iphone": 1.3
},
{
"month": "09",
"web": 2.8,
"weixin": 2.9,
"andriod": 2.4,
"iphone": 1.3
},
{
"month": "10",
"web": 2.8,
"weixin": 2.9,
"andriod": 2.4,
"iphone": 1.3
},
{
"month": "11",
"web": 2.8,
"weixin": 2.9,
"andriod": 2.4,
"iphone": 1.3
},
{
"month": "12",
"web": 2.8,
"weixin": 2.9,
"andriod": 2.4,
"iphone": 1.3
}
];
thinkphp 查询出来的数据时数组，用json_encode 转换成JSON 数组
$o = $m->query($sql);
$this-> o = json_encode($o);
$this-> ol = $o;
B. html 代码（要画图的层）
<div id="chartdiv" style="width: 700px; height: 500px;float:left"></div>
C. 画图
柱状图：
var chart;
var chartData = <?=$o?>;
AmCharts.ready(function () {
// SERIAL CHART
chart = new AmCharts.AmSerialChart();
chart.dataProvider = chartData;
chart.categoryField = "month";
chart.plotAreaBorderAlpha = 0.2;
// AXES
// category
var categoryAxis = chart.categoryAxis;
categoryAxis.gridAlpha = 0.1;
categoryAxis.axisAlpha = 0;
categoryAxis.gridPosition = "start";
// value
var valueAxis = new AmCharts.ValueAxis();
valueAxis.stackType = "regular";
valueAxis.gridAlpha = 0.1;
valueAxis.axisAlpha = 0;
chart.addValueAxis(valueAxis);
// GRAPHS
// first graph
var graph = new AmCharts.AmGraph();
graph.title = "官网";
graph.labelText = "[[value]]";
graph.valueField = "web";
graph.type = "column";
graph.lineAlpha = 0;
graph.fillAlphas = 1;
graph.lineColor = "#ef3051";
graph.balloonText = "<span style=‘color:#555555;‘>[[category]]</span><br><span style=‘font-size:14px‘>[[title]]:<b>[[value]]</b></span>";
chart.addGraph(graph);
// second graph
graph = new AmCharts.AmGraph();
graph.title = "微信";
graph.labelText = "[[value]]";
graph.valueField = "weixin";
graph.type = "column";
graph.lineAlpha = 0;
graph.fillAlphas = 1;
graph.lineColor = "#d46724";
graph.balloonText = "<span style=‘color:#555555;‘>[[category]]</span><br><span style=‘font-size:14px‘>[[title]]:<b>[[value]]</b></span>";
chart.addGraph(graph);
// third graph
graph = new AmCharts.AmGraph();
graph.title = "安卓";
graph.labelText = "[[value]]";
graph.valueField = "andriod";
graph.type = "column";
//graph.newStack = true; // this line starts new stack
graph.lineAlpha = 0;
graph.fillAlphas = 1;
graph.lineColor = "#21d277";
graph.balloonText = "<span style=‘color:#555555;‘>[[category]]</span><br><span style=‘font-size:14px‘>[[title]]:<b>[[value]]</b></span>";
chart.addGraph(graph);
// fourth graph
graph = new AmCharts.AmGraph();
graph.title = "苹果";
graph.labelText = "[[value]]";
graph.valueField = "iphone";
graph.type = "column";
graph.lineAlpha = 0;
graph.fillAlphas = 1;
graph.lineColor = "#7e90f2";
graph.balloonText = "<span style=‘color:#555555;‘>[[category]]</span><br><span style=‘font-size:14px‘>[[title]]:<b>[[value]]</b></span>";
chart.addGraph(graph);
// LEGEND
var legend = new AmCharts.AmLegend();
legend.borderAlpha = 0.2;
legend.horizontalGap = 10;
chart.addLegend(legend);
chart.depth3D = 25;
chart.angle = 30;
// WRITE
chart.write("chartdiv");
});
// this method sets chart 2D/3D
function setDepth() {
if (document.getElementById("rb1").checked) {
chart.depth3D = 0;
chart.angle = 0;
} else {
chart.depth3D = 25;
chart.angle = 30;
}
chart.validateNow();
}
折线图：
var chart;
var chartData = <?=$o?>;
AmCharts.ready(function () {
// SERIAL CHART
chart = new AmCharts.AmSerialChart();
chart.pathToImages = "__IMG__/amcharts/images/";
chart.marginLeft = 20;
chart.marginRight = 20;
chart.marginTop = 20;
chart.dataProvider = chartData;
chart.categoryField = "month";
// AXES
// category
var categoryAxis = chart.categoryAxis;
categoryAxis.parseDates = false; // as our data is date-based, we set parseDates to true
categoryAxis.minPeriod = "MM"; // our data is daily, so we set minPeriod to DD
// value axis
var valueAxis = new AmCharts.ValueAxis();
valueAxis.inside = true;
valueAxis.tickLength = 0;
valueAxis.axisAlpha = 0;
//valueAxis.minimum = 0;
//valueAxis.maximum = 100000000;
chart.addValueAxis(valueAxis);
// GRAPH
var graph = new AmCharts.AmGraph();
graph.dashLength = 3;
graph.lineColor = "#7717D7";
graph.valueField = "usum";
graph.dashLength = 3;
graph.bullet = "round";
chart.addGraph(graph);
// CURSOR
var chartCursor = new AmCharts.ChartCursor();
chartCursor.cursorAlpha = 0;
chart.addChartCursor(chartCursor);
// GUIDES are used to create horizontal range fills
var guide = new AmCharts.Guide();
guide.value = 0;
guide.toValue = 1000000000000;
guide.fillColor = "#CC0000";
guide.fillAlpha = 0.2;
guide.lineAlpha = 0;
valueAxis.addGuide(guide);
// WRITE
chart.write("chartdiv");
});
// this method sets chart 2D/3D
function setDepth() {
if (document.getElementById("rb1").checked) {
chart.depth3D = 0;
chart.angle = 0;
} else {
chart.depth3D = 25;
chart.angle = 30;
}
chart.validateNow();
}
amcharts 插件要用到的文件：
amcharts.js amcharts图片文件夹（如下）
mysql+thinkphp +amcharts 完成图表统计功能