php 统计每天价格,货币种类,汇总得算法和数据处理 (后端和前段实现自动统计价格和币种类型)

　　整体实现逻辑介绍
　　1.对查询数据做一个总体查询,需要根据查询自己主要业务逻辑数据.
　　2.对总体查询数据和时间和币种类型做三部分数据处理.
　　3.总体查询数据按照币种和日期组装二维数据对应得键值是价格.
　　4.对时间做个数据处理主要是基于时间字段做个二维数组数据处理.
　　5.对币种做个一维数组下标为数字,后期做数据处理需要使用for循环处理数据.
　　6.统计汇总总和需要 3方法和5方法处理数据,在做数据逻辑汇总运算.
　　7.统计每日不同币种需要 3方法和4方法处理数据,在做数据逻辑合并数组运算.

　　//30天收入走势图
    public function actionIncome()
    {
       /* $l sql查询后数据结构(分组日期和币种)
       array[0=>array[
           'date' => '20180208',---日期
           'fee' => '10.00',    ---价格
           'currency' => 'USD', ---币种类型
       ],1=>array[
           'date' => '20180208',
           'fee' => '20.00',
           'currency' => 'TWD',
       ]];*/
        $l = $this->incomeService->getDateIncomeList();

        /* $type sql查询后数据结构(distinct币种字段)
        array[0=>array[
            'currency' => 'USD',
         ],1=>array[
            'currency' => 'TWD',
        ]];*/
        $type = $this->incomeService->getCurrency();
        $number = count($type);

        /* $data_type 币种类型,数据处理过后结构
        array[
            0 => 'USD',
            1 => 'TWD',
        ];*/
        $data_type = array();
        foreach ($type as $key=>$value) {
            $data_type[$key] = $value['currency'];
        }

        /* $data_total 统计每天不同币种价格,数据处理过后结构
        array['USD'=>array[
            '20180208' => '10.00',
            '20180207' => '20.00',
        ],'TWD'=>array[
            '20180208' => '10.00',
            '20180207' => '20.00',,
        ]];*/
        $data_total = array();
        foreach ($l as $key=>$value) {
            $data_total[$value['currency']][$value['date']] = $value['fee'];
        }

        /* $total_sum 统计30天币种汇总,数据处理过后结构
        array[
            'USD' => '10.00',
            'TWD' => '20.00',
      ];*/
        $total_sum = array();
        for($i=0; $i<$number; $i++){
            $total_sum[$data_type[$i]] = empty($data_total[$data_type[$i]]) ? 0 : array_sum($data_total[$data_type[$i]]);
        }

        /* $time 统计时间,数据处理过后结构
        array['20180208'=>array[
            'date' => '20180208',
        ],'20180207'=>array[
            'date' => '20180207',
        ]];*/
        $time = array();
        foreach ($l as $key=>$value) {
            $time[$value['date']]['date'] = $value['date'];
        }

        /* $list 汇总合并每天不同币种,数据处理过后结构
        array['20180208'=>array[
            'date' => '20180208',
            'USD' => '10.00',
            'TWD' => '20.00',
        ],'20180207'=>array[
            'date' => '20180207',
            'USD' => '10.00',
            'TWD' => '20.00',
        ]];*/
        $list = array();
        foreach ($time as $key=>$value){
            $list[$key]['date'] = $key;
            for($i=0; $i<$number; $i++){
                $list[$key][$data_type[$i]] = empty($data_total[$data_type[$i]][$key]) ? 0 :  $data_total[$data_type[$i]][$key];
            }
        }

        //Highcharts数据图表插件数据处理 ---(可以用百度等插件)
        $chartsData = $this->searchChartsDataFormat($list);

        $this->render('income', array(
            'list' => $list,
            'chartsData' => $chartsData,
            'total_sum' => $total_sum,
            'number' => $number,
            'data_type' => $data_type,
        ));
    }

    /**
     * [searchChartsData 数据图表使用]
     * @param  string $sql [description]
     * @return [type]      [array]
     */
    public function searchChartsDataFormat($data){
        if(!is_array($data))return array();
        $day=$total_CNY=$total_THB=$total_TWD=$total_USD=array();
        $result=array();
        foreach ($data as $k => $v) {
            $day[]='\''.$v['date'].'\'';
            $total_CNY[]= $v['CNY'];
            $total_THB[]= $v['THB'];
            $total_TWD[]= $v['TWD'];
            $total_USD[]= $v['USD'];
        }
        $result['date']=implode(',', array_reverse($day) );
        $result['total_CNY']=implode(',', array_reverse($total_CNY) );
        $result['total_THB']=implode(',', array_reverse($total_THB) );
        $result['total_TWD']=implode(',', array_reverse($total_TWD) );
        $result['total_USD']=implode(',', array_reverse($total_USD) );
        return $result;
    }

//前端数据处理和后端数据处理逻辑相似
<div id="incomeChat" style="width: 90%;height:50px;"></div>

<div>
    <div id="container" style="min-width:400px;height:400px"></div>
</div>

<div class="table-responsive">
    <table class="table table-bordered table-condensed">
        <thead>
        <tr class="xmsb-admin-table-head">
                 <th>日期</th>
            <?php for($i=0; $i<$number; $i++){?>
                <th><?php echo $data_type[$i]; ?></th>
            <?php }?>
        </tr>
        </thead>
        <tbody>
        <?php foreach($list as  $lv){?>
            <tr>
                     <td><?php echo $lv['date']; ?></td>
                <?php for($i=0; $i<$number; $i++){?>
                    <td><?php echo $lv[$data_type[$i]]; ?></td>
                <?php }?>
            </tr>
        <?php }?>
        <tr class="xmsb-admin-table-head">
            <td>汇总</td>
            <?php for($i=0; $i<$number; $i++){?>
                <td><font size="2" color="red"><?php echo $total_sum[$data_type[$i]]; ?></font></td>
            <?php }?>
        </tr>
        </tbody>
    </table>
</div>

<!-- jQuery -->
<script src="/public/bower_components/jquery/dist/jquery.min.js"></script>
<script type="text/javascript" src='/public/js/highcharts.js'></script>
<script type="text/javascript" src='/public/js/highcharts-zh_CN.js'></script>
<script type="text/javascript">
    var chart = new Highcharts.Chart('container', {
        title: { text: '',x: -20 },
        subtitle: { text: '', x: -20 },
        xAxis: {
            categories: [<?php echo isset($chartsData['date'])?$chartsData['date']:''; ?>]
        },
        yAxis: {
            title: { text: '30天价格统计' },
            plotLines: [{ value: 0, width: 1, color: '#808080' }]
        },
        tooltip: {
            valueSuffix: ''
        },
        legend: {
            layout: 'vertical', align: 'right', verticalAlign: 'middle', borderWidth: 0
        },
        series: [{
            name: 'CNY',
            data: [<?php echo isset($chartsData['total_CNY'])?$chartsData['total_CNY']:""; ?>]
        },{
            name: 'THB',
            data: [<?php echo isset($chartsData['total_THB'])?$chartsData['total_THB']:""; ?>]
        }, {
            name: 'TWD',
            data: [<?php echo isset($chartsData['total_TWD'])?$chartsData['total_TWD']:""; ?>]
        }, {
            name: 'USD',
            data: [<?php echo isset($chartsData['total_USD'])?$chartsData['total_USD']:''; ?>]
        }]
    });
</script>

上面代码实现下图功能