48 lines
1.4 KiB
PHP
48 lines
1.4 KiB
PHP
<?php
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// Wartungsskript: nur per Kommandozeile, nie über den Webserver
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if(PHP_SAPI != "cli")
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exit;
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require_once("./incs/constants.php");
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session_name(SESSION_NAME);
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session_start();
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require_once("./incs/settings.php");
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$settings=readsettings();
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if($settings == "valid")
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{
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$dbconn = db_verbinden($mysql_server, $mysql_user, $mysql_pw, $mysql_db);
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if(!$dbconn)
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$err = 1;
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}
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else
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$err = 1;
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if(!$err)
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{
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mysqli_query("DELETE FROM tmp_rechnung WHERE 1");
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mysqli_query("ALTER TABLE tmp_rechnung AUTO_INCREMENT = 1");
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mysqli_query("DELETE FROM tmp_artikel WHERE 1");
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mysqli_query("ALTER TABLE tmp_artikel AUTO_INCREMENT = 1");
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mysqli_query("DELETE FROM tmp_eigensch WHERE 1");
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mysqli_query("ALTER TABLE tmp_eigensch AUTO_INCREMENT = 1");
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$qry = mysqli_query("SELECT artikel_rechn.rech_id FROM artikel_rechn
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LEFT JOIN rechnung ON (artikel_rechn.rech_id = rechnung.id)
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WHERE rechnung.id IS NULL");
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while($res = mysqli_fetch_assoc($qry))
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{
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mysqli_query("DELETE FROM artikel_rechn WHERE rech_id = ".$res["rech_id"]."");
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}
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$qry = mysqli_query("SELECT artikel.id FROM artikel
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LEFT JOIN artikel_rechn ON (artikel.id = artikel_rechn.art_id)
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WHERE artikel_rechn.rech_id IS NULL");
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while($res = mysqli_fetch_assoc($qry))
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{
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mysqli_query("DELETE FROM artikel_eigensch WHERE art_id = ".$res["id"]."");
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mysqli_query("DELETE FROM artikel WHERE id = ".$res["id"]." LIMIT 1");
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}
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}
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?>
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