5

我正在使用以下内容尝试以如下格式输出我的每月总计：

 January
 Quoted Total : £678
 Parts Total : £432
 Profit Total : £244

 February
 Quoted Total : £650
 Parts Total : £345
 Profit Total : £123

ETC..........

    // Work Complete Totals
    $query = $db->query("SELECT SUM(pricequoted) AS pricequotedtotal,
                                SUM(partprice) AS partpricetotal,
                                SUM(profit) profittotal,
                                DATE_FORMAT('%Y-%m', completeddate) AS month 
                         FROM `jobdetails` 
                         WHERE jobstatus='complete'
                         GROUP BY DATE_FORMAT('%Y-%m', completeddate)");


    echo '<div style="float:right; padding-right:10px;">';
    echo '<strong>Work Complete Totals</strong>';

    while($result = $query->fetch_object()) {

        $pricequoted = number_format($result->pricequotedtotal, 2, '.', '');
        $partprice   = number_format($result->partpricetotal, 2, '.', '');
        $profit      = number_format($result->profittotal, 2, '.', '');

        echo '<p><strong style="color:red;">Quoted Total : &pound;'.$pricequoted.'</strong></p>';
        echo '<p><strong style="color:Darkorange ;">Parts Total : &pound;'.$partprice.'</strong></p>';
        echo '<p><strong style="color:green;">Profit Total : &pound;'.$profit.'</strong></p>';
    }

    echo '</div>';

我遇到的问题是它只输出运行总计，所以我在页面底部一次得到以下内容，但仅此而已：

Work Complete Totals
Quoted Total : £1460.00

Parts Total : £541.43

Profit Total : £918.57

如果我在 phpmyadmin 中运行上述查询，我​​会得到结果：

pricequotedtotal    partpricetotal  profittotal        month
      1460              541.43      918.5699999999998   NULL

我的桌子的布局如下：

id  customerID  name    facebookuserurl tel email   address itemforrepair   repairdetails   otherdetails    pricequoted partprice   profit  datepartordered jobstatus   dateofcompletion    datecreated itemnumber

下面是一个示例行：

49  37ac4   Ellen Frost https://www.facebook.com/ellen.mccormick.18             Galaxy S3 (Fullsize) Blue   Broken front glass and also digitiser not working.  Quoted customer on whole lcd, digitiser assembly r...   140 114.98  25.02   2013-05-02  complete    2013-05-08  2013-05-01  251258104217

编辑 >> 下面是表格中几行的屏幕截图。 在此处输入图像描述

编辑>>

这是我的表结构： 在此处输入图像描述

4

4 回答 4

6

你需要改变这个

DATE_FORMAT('%Y-%m', completeddate)

至

DATE_FORMAT(completeddate, '%Y-%m')

这就是为什么你进入NULL你的month专栏，因此只有一行。

请参阅手动输入。

于 2013-05-29T08:51:13.107 回答
5

伊恩，

我想以下查询会对您有所帮助。

SELECT SUM(pricequoted) AS pricequotedtotal, SUM(partprice) AS partpricetotal, SUM(profit) profittotal, MONTHNAME(dateofcompletion) FROM jobdetailsWHERE jobstatus='complete' GROUP BY DATE_FORMAT(dateofcompletion, '%Y-%m') order by dateofcompletion;

    +-----------------+----------------+------------- +------------------------------+
    | 报价总额 | 部分价格总计 | 利润总额 | 月名（完成日期）|
    +-----------------+----------------+------------- +------------------------------+
    | 140 | 114.98 | 25.02 | 五月 |
    | 140 | 114.98 | 25.02 | 六月 |
    +-----------------+----------------+------------- +------------------------------+
2 行（0.00 秒）
于 2013-06-05T05:01:13.893 回答
4

那么你可以试试这个查询

SELECT SUM(pricequoted) AS pricequotedtotal,
       SUM(partprice) AS partpricetotal,
       SUM(profit) AS profittotal,
       MONTHNAME(completeddate) AS month 
           FROM `jobdetails` 
       WHERE jobstatus='complete'
           GROUP BY MONTH(completeddate)

上表中不存在列 'completeddate'，而是使用 'dateofcompletion'

因此，运行查询并将它们放入while循环将产生你想要的

我也看到了你的表结构，最好用varchar,int等来格式化一个表float。text列消耗更多的内存

http://www.pythian.com/blog/text-vs-varchar/

http://nicj.net/mysql-text-vs-varchar-performance/

于 2013-06-03T12:16:20.420 回答
4 
SUM(pricequoted) AS pricequotedtotal,
SUM(partprice) AS partpricetotal,
SUM(profit) profittotal,

应该

SUM(pricequoted) AS pricequotedtotal,
SUM(partprice) AS partpricetotal,
SUM(profit) AS profittotal,

你错过了一个“AS”

于 2013-05-24T08:38:47.937 回答