53 lines
1.2 KiB
PHP
53 lines
1.2 KiB
PHP
<?php
|
|
|
|
$school_num = 18797;
|
|
$schedule_num = 63533;
|
|
|
|
|
|
include "db.php";
|
|
include "table.php";
|
|
|
|
|
|
|
|
$query = "SELECT order_num,ordered_by_num,menu_num,menu_item_num,count(*) " .
|
|
"FROM hotlunch_order_items " .
|
|
"WHERE school_num = $school_num " .
|
|
"GROUP BY 1,2,3,4 " .
|
|
"HAVING count(*) > 1";
|
|
$results = db_query($query);
|
|
$Items = array();
|
|
while ($row = db_fetch_assoc($results)) {
|
|
$Items[] = $row;
|
|
}
|
|
|
|
|
|
echo("Items: ".count($Items)."\n");
|
|
|
|
$x = readline("Continue ");
|
|
|
|
|
|
for ($i = 0; $i < count($Items); $i++) {
|
|
$row = $Items[$i];
|
|
extract($row);
|
|
|
|
$query = "SELECT record_num FROM hotlunch_order_items " .
|
|
"WHERE school_num = $school_num " .
|
|
"AND order_num = $order_num " .
|
|
"AND ordered_by_num = $ordered_by_num " .
|
|
"AND menu_num = $menu_num " .
|
|
"AND menu_item_num = $menu_item_num " .
|
|
"ORDER BY record_num DESC " .
|
|
"LIMIT 0,1";
|
|
$results = db_query($query);
|
|
$row = db_fetch_assoc($results);
|
|
$rnum = $row['record_num'];
|
|
|
|
$query = "DELETE FROM hotlunch_order_items " .
|
|
"WHERE school_num = $school_num " .
|
|
"AND record_num = $rnum";
|
|
db_query($query);
|
|
}
|
|
|
|
|
|
?>
|