<?php
 
include_once("./lib/common.inc.php");
/*
 
biggest suppliers in each method
biggest agencies in each method (weighted for size? percentage of total expenditure)
 
largest Average value by procurement type?
*/
 
include_header("Procurement Methods");
$query = "SELECT SUM(value) as value, procurementMethod
FROM `contractnotice`
WHERE childCN is null
GROUP BY procurementMethod ";
 
    $query = $conn->prepare($query);
    $query->execute();
    databaseError($conn->errorInfo());
 
echo "<table>";
    foreach ($query->fetchAll() as $row) {
setlocale(LC_MONETARY, 'en_US');
$value = number_format(doubleval($row[0]),2);
    echo ("<tr><td><b>{$row[1]}</b></td><td>\$$value</td></tr>");
}
echo "</table>";
include_footer();
?>