SQL result as txt.file by php [duplicate] - php

Question

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Pulling data from SQL, and writing to a text file
(7 answers)
Closed 6 years ago.
I have a php file, which transform my sql query in a php output. Everything works fine. But now i need a output as txt.file and my code does not work.
Here the query:
<?php
$pdo = new PDO('mysql:host=localhost;dbname=DB', 'USER', 'PW');
$result = ("SELECT o.order_id AS Bestellnummer, o.customer_id AS Kundennummer, o.order_status_id AS Bestellstatus, op.quantity AS Anzahl, op.model AS Pharmacode, op.name AS Bezeichnung, p.location AS Lieferant, o.shipping_company AS Firma, o.shipping_firstname AS Vorname, o.shipping_lastname AS Nachname, o.shipping_address_1 AS Lieferadresse, o.shipping_postcode AS PLZ, o.shipping_city AS Ort
FROM oc_order o
INNER JOIN oc_order_product op
ON o.order_id = op.order_id
INNER JOIN oc_product p
ON op.product_id = p.product_id
WHERE o.order_status_id = 1 AND p.location = 1
ORDER BY o.order_id, op.model");
echo "<table border='0'>
<tr>
<th>Best.Nr</th>
<th>Kd.Nr</th>
<th>Status</th>
<th>Anz.</th>
<th>Pharmacode</th>
<th>Bezeichnung</th>
<th>Lieferant</th>
<th>Firma</th>
<th>Vorname</th>
<th>Nachname</th>
<th>Adresse</th>
<th>PLZ</th>
<th>Ort</th>
</tr>";
foreach ($pdo->query($result) as $row) {
echo "<tr>";
echo "<td>" . $row['Bestellnummer'] . "</td>";
echo "<td>" . $row['Kundennummer'] . "</td>";
echo "<td>" . $row['Bestellstatus'] . "</td>";
echo "<td>" . $row['Anzahl'] . "</td>";
echo "<td>" . $row['Pharmacode'] . "</td>";
echo "<td>" . $row['Bezeichnung'] . "</td>";
echo "<td>" . $row['Lieferant'] . "</td>";
echo "<td>" . $row['Firma'] . "</td>";
echo "<td>" . $row['Vorname'] . "</td>";
echo "<td>" . $row['Nachname'] . "</td>";
echo "<td>" . $row['Adresse'] . "</td>";
echo "<td>" . $row['PLZ'] . "</td>";
echo "<td>" . $row['Ort'] . "</td>";
echo "</tr>";
}
echo "</table>";
mysql_close($con);
?>
I need the endcode for a output in txt or csv. I suppose that the initial code (SELECT...) has no clear output string to connect at a new code for the output.

Answer 1

You can try collect full string by PHP and than put it to file:
So you need create $string variable before loop and append each row to $string:
$string = "";
$file_path = "file.csv";
foreach ($pdo->query($result) as $row) {
$string .= $row['Bestellnummer'] . ',';
...
}
file_put_contents($file_path, $string)