?
Solved

SQL quiry assistance needed

Posted on 2007-11-23
8
Medium Priority
?
233 Views
Last Modified: 2013-12-12
Hello,

I am trying to create a small program that will calculate commission using php mysql.

I have a user import a data to the mysql database and I need to display acutall commission as a result.
I have a table commission.
Table has 1 column: Company Name, Profit for the month, Month.
Calculation as follows.
(Current Month Profit - Last Month profit) * 0.2

Sample Data Bellow
account_id      company_name      minutes      profit      revenue      cost      time_frame
983348      Company 1      1731.5      14.43      150.4      135.97      10
983349      Company 2      108744.92      701.65      7304.63      6602.98      10
983350      Company 3      168625.77      762.69      6851.39      6088.7      10
983358      Company 1      1783.02      14.53      153.02      138.49      11
983359      Company 2      277170.65      1375.36      7944      6568.65      11
983360      Company 3      286652.4      1428.12      24341.75      22913.63      11

Result Need to see:
Month November
Company Name   Commision
Company 1          0.02
Company 2          134.742
Company 3           133.086


Thanks in advance,

Roman



0
Comment
Question by:dizel247
[X]
Welcome to Experts Exchange

Add your voice to the tech community where 5M+ people just like you are talking about what matters.

  • Help others & share knowledge
  • Earn cash & points
  • Learn & ask questions
  • 5
  • 2
8 Comments
 
LVL 17

Expert Comment

by:nplib
ID: 20342766
is time_frame the month aka 1-12?
0
 

Author Comment

by:dizel247
ID: 20343255
yes but i not sure if its right. I need to have month and a year so we can distinguish between them.

Thanks in advance,

Roman
0
 
LVL 17

Expert Comment

by:nplib
ID: 20343960
Here is the code.

function getCommission($currentMonth) {
	$months = array($currentMonth-1, $currentMonth); // this array contians previous month and current month
	switch ($months['1']) {
		case 1: $month = "January"; break;
		case 2: $month = "February"; break;
		case 3: $month = "March"; break;
		case 4: $month = "April"; break;
		case 5: $month = "May"; break;
		case 6: $month = "June"; break;
		case 7: $month = "July"; break;
		case 8: $month = "August"; break;
		case 9: $month = "September"; break;
		case 10: $month = "October"; break;
		case 11: $month = "November"; break;
		case 12: $month = "December"; break;
	}
 
	$results = array("Company" => array(), "Current" => array(), "Previous" => array());
	foreach ($months as $key => $m) {
		$sql = "SELECT company_name, profit FROM sample1 where time_frame = $m ORDER BY company_name;";
		$rs = mysql_query($sql) or die(mysql_error());
		$company = array();
		$profits = array();
		while ($row = mysql_fetch_array($rs)) {
			//$results[$month][] = $row['profit'];
			//$results[$month][] = $row['company_name'];
			$profits[] = $row['profit'];
			$company[] = $row['company_name'];
		}
		if ($key == 0) {
			$results['Previous'] = $profits;
		} else {
			$results['Current'] = $profits;
		}
	}
	$results['Company'] = $company;
	$html = "<table>";
	$html .= "<tr><td colspan='2'>Month $month</td></tr>";
	foreach ($results['Company'] as $key => $value) {
		$commission = number_format((($results['Current'][$key] - $results['Previous'][$key])*0.2), 2);
		$html .= "<tr>";
		$html .= "<td>$value</td><td>$commission</td>";
		$html .= "</tr>";
	}
	$html .= "</table>";
	return $html;
}
echo getCommission(11);

Open in new window

0
CHALLENGE LAB: Troubleshooting Connectivity Issues

Goal: Fix the connectivity issue in the lab's AWS environment so that you can SSH into the provided EC2 instance.  

 
LVL 17

Expert Comment

by:nplib
ID: 20343966
place this after your connection statment to your db.
0
 

Author Comment

by:dizel247
ID: 20344917
hello,

Thanks for a wonderful description. For some reason I am not getting any result. All I see  month  November.

1. Can you verify how time_frame - what format I need to have my values 1-12 or ex November, December etc.

2. I am already running a quire that shows me result for other columns. I would like to be able to plug your code for the Commission column and see the result. Attaching code bellow. I am using dremweaver to generate some of my code.
<?php require_once('Connections/connTT.php'); ?>
//This is sample quiry I am running. I will modify it later to get request from previous page to show result based on user imput. For now I am trying to have generic result.
mysql_select_db($database_connTT, $connTT);
$query_rsCommision = "SELECT tb_accounts.minutes, tb_accounts.time_frame  	tb_accounts.profit,  	tb_accounts.revenue,  	tb_accounts.cost,  	carriers.carrier_name,  	tb_account_report.report_name,  	carriers.manag_customers,  	carriers.manag_venodrs,  	carriers.house_account,  	carriers.carrier_status FROM tb_accounts INNER JOIN carriers ON tb_accounts.carrier_code = carriers.carrier_code 	 INNER JOIN tb_account_report ON tb_accounts.report_id = tb_account_report.report_id";
$rsCommision = mysql_query($query_rsCommision, $connTT) or die(mysql_error());
$row_rsCommision = mysql_fetch_assoc($rsCommision);
$totalRows_rsCommision = mysql_num_rows($rsCommision);
//////////////
 
<table width="90%" border="1" align="center" cellpadding="5" cellspacing="0" bordercolor="#000000">
            <tr>
              <td colspan="7"><div align="center" class="topheader"><?php echo $row_rsManagers['user_firstname']; ?>'s Commision for <?php echo $row_rsReportName['report_name']; ?></div></td>
              </tr>
            <tr>
              <td bgcolor="#999933"><div align="center">Carrier Name</div></td>
              <td bgcolor="#999933"><div align="center">Minutes</div></td>
              <td bgcolor="#999933"><div align="center">Profit</div></td>
              <td bgcolor="#999933"><div align="center">Revenue</div></td>
              <td bgcolor="#999933"><div align="center">Cost</div></td>
              <td bgcolor="#999933"><div align="center">Margin</div></td>
              <td bgcolor="#999933"><div align="center">Commision</div></td>
            </tr>
            <?php do { ?>
              <tr>
                <td><?php echo $row_rsCommision['carrier_name']; ?></td>
                <td><div align="right"><?php echo $row_rsCommision['minutes']; ?></div></td>
                <td><div align="right">$<?php echo $row_rsCommision['profit']; ?></div></td>
                <td><div align="right">$<?php echo $row_rsCommision['revenue']; ?></div></td>
                <td><div align="right">$<?php echo $row_rsCommision['cost']; ?></div></td>
                <td><div align="right">                <?php 
				$cost = $row_rsCommision['cost'];
				$revenue = $row_rsCommision['revenue'];
				$margin = 100 - ( $cost * 100 / $revenue );
				echo round($margin,2) . "%"; ?></div></td>
                <td><div align="right">
                <?php 
				/////////// CODE NEEDED HERE *****************************
				?>
                
                </div></td>
              </tr>
              <?php } while ($row_rsCommision = mysql_fetch_assoc($rsCommision)); ?>
            <tr>
              <td colspan="2">Total:</td>
              <td><div align="center">$<?php echo $row_rsTotatlProfit['Total_profit']; ?> </div></td>
              <td><div align="center">$<?php echo $row_rsTotalRevenue['Total_revenue']; ?></div></td>
              <td><div align="center">$<?php echo $row_rsTotal_Cost['Total_cost']; ?></div></td>
              <td colspan="2"><div align="center">Total Comision Due: $327.11</div></td>
              </tr>
          </table>

Open in new window

0
 
LVL 25

Expert Comment

by:imitchie
ID: 20346546
you really need another column, year to be able to go from 2007/12 to 2008/1.  I'll assume that  you will add that to your table
select (thismonth.profit - lastmonth.profit) * 0.2
from comm thismonth
inner join comm lastmonth on thismonth.company_name = lastmonth.company_name and 
 (thismonth.year*12+thismonth.time_frame) = (lastmonth.year*12+lastmonth.time_frame+1)

Open in new window

0
 
LVL 17

Expert Comment

by:nplib
ID: 20360023
I did it with the columns you provided, I will edit your code to comply.
0
 
LVL 17

Accepted Solution

by:
nplib earned 2000 total points
ID: 20360100
try that.

<?php
require_once('Connections/connTT.php');
function getCommission($currentMonth) {
        $months = array($currentMonth-1, $currentMonth); // this array contians previous month and current month
        switch ($months['1']) {
                case 1: $month = "January"; break;
                case 2: $month = "February"; break;
                case 3: $month = "March"; break;
                case 4: $month = "April"; break;
                case 5: $month = "May"; break;
                case 6: $month = "June"; break;
                case 7: $month = "July"; break;
                case 8: $month = "August"; break;
                case 9: $month = "September"; break;
                case 10: $month = "October"; break;
                case 11: $month = "November"; break;
                case 12: $month = "December"; break;
        }
 
        $results = array("Company" => array(), "Current" => array(), "Previous" => array());
        foreach ($months as $key => $m) {
                $sql = "SELECT company_name, profit FROM sample1 where time_frame = $m ORDER BY company_name;";
                $rs = mysql_query($sql) or die(mysql_error());
                $company = array();
                $profits = array();
                while ($row = mysql_fetch_array($rs)) {
                        //$results[$month][] = $row['profit'];
                        //$results[$month][] = $row['company_name'];
                        $profits[] = $row['profit'];
                        $company[] = $row['company_name'];
                }
                if ($key == 0) {
                        $results['Previous'] = $profits;
                } else {
                        $results['Current'] = $profits;
                }
        }
        $results['Company'] = $company;
        $html = "<table>";
        $html .= "<tr><td colspan='2'>Month $month</td></tr>";
        foreach ($results['Company'] as $key => $value) {
                $commission = number_format((($results['Current'][$key] - $results['Previous'][$key])*0.2), 2);
                $html .= "<tr>";
                $html .= "<td>$value</td><td>$commission</td>";
                $html .= "</tr>";
        }
        $html .= "</table>";
        return $html;
}
 
//This is sample quiry I am running. I will modify it later to get request from previous page to show result based on user imput. For now I am trying to have generic result.
mysql_select_db($database_connTT, $connTT);
$query_rsCommision = "SELECT tb_accounts.minutes, tb_accounts.time_frame        tb_accounts.profit,     tb_accounts.revenue,    tb_accounts.cost,       carriers.carrier_name,          tb_account_report.report_name,          carriers.manag_customers,       carriers.manag_venodrs,         carriers.house_account,         carriers.carrier_status FROM tb_accounts INNER JOIN carriers ON tb_accounts.carrier_code = carriers.carrier_code         INNER JOIN tb_account_report ON tb_accounts.report_id = tb_account_report.report_id";
$rsCommision = mysql_query($query_rsCommision, $connTT) or die(mysql_error());
$row_rsCommision = mysql_fetch_assoc($rsCommision);
$totalRows_rsCommision = mysql_num_rows($rsCommision);
//////////////
?> 
<table width="90%" border="1" align="center" cellpadding="5" cellspacing="0" bordercolor="#000000">
            <tr>
              <td colspan="7"><div align="center" class="topheader"><?php echo $row_rsManagers['user_firstname']; ?>'s Commision for <?php echo $row_rsReportName['report_name']; ?></div></td>
              </tr>
            <tr>
              <td bgcolor="#999933"><div align="center">Carrier Name</div></td>
              <td bgcolor="#999933"><div align="center">Minutes</div></td>
              <td bgcolor="#999933"><div align="center">Profit</div></td>
              <td bgcolor="#999933"><div align="center">Revenue</div></td>
              <td bgcolor="#999933"><div align="center">Cost</div></td>
              <td bgcolor="#999933"><div align="center">Margin</div></td>
              <td bgcolor="#999933"><div align="center">Commision</div></td>
            </tr>
            <?php do { ?>
              <tr>
                <td><?php echo $row_rsCommision['carrier_name']; ?></td>
                <td><div align="right"><?php echo $row_rsCommision['minutes']; ?></div></td>
                <td><div align="right">$<?php echo $row_rsCommision['profit']; ?></div></td>
                <td><div align="right">$<?php echo $row_rsCommision['revenue']; ?></div></td>
                <td><div align="right">$<?php echo $row_rsCommision['cost']; ?></div></td>
                <td><div align="right">                <?php 
                                $cost = $row_rsCommision['cost'];
                                $revenue = $row_rsCommision['revenue'];
                                $margin = 100 - ( $cost * 100 / $revenue );
                                echo round($margin,2) . "%"; ?></div></td>
                <td><div align="right">
                <?php 
                     echo getCommission(intval($row_rsCommision['time_frame']));
                ?>                
                </div></td>
              </tr>
              <?php } while ($row_rsCommision = mysql_fetch_assoc($rsCommision)); ?>
            <tr>
              <td colspan="2">Total:</td>
              <td><div align="center">$<?php echo $row_rsTotatlProfit['Total_profit']; ?> </div></td>
              <td><div align="center">$<?php echo $row_rsTotalRevenue['Total_revenue']; ?></div></td>
              <td><div align="center">$<?php echo $row_rsTotal_Cost['Total_cost']; ?></div></td>
              <td colspan="2"><div align="center">Total Comision Due: $327.11</div></td>
              </tr>
          </table>

Open in new window

0

Featured Post

Efficient way to get backups off site to Azure

This user guide provides instructions on how to deploy and configure both a StoneFly Scale Out NAS Enterprise Cloud Drive virtual machine and Veeam Cloud Connect in the Microsoft Azure Cloud.

Question has a verified solution.

If you are experiencing a similar issue, please ask a related question

This post contains step-by-step instructions for setting up alerting in Percona Monitoring and Management (PMM) using Grafana.
By, Vadim Tkachenko. In this article we’ll look at ClickHouse on its one year anniversary.
Learn how to match and substitute tagged data using PHP regular expressions. Demonstrated on Windows 7, but also applies to other operating systems. Demonstrated technique applies to PHP (all versions) and Firefox, but very similar techniques will w…
In this video, Percona Solutions Engineer Barrett Chambers discusses some of the basic syntax differences between MySQL and MongoDB. To learn more check out our webinar on MongoDB administration for MySQL DBA: https://www.percona.com/resources/we…
Suggested Courses

762 members asked questions and received personalized solutions in the past 7 days.

Join the community of 500,000 technology professionals and ask your questions.

Join & Ask a Question