37 lines
1 KiB
PHP
37 lines
1 KiB
PHP
#!/usr/bin/php
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<?php
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define('N',"\n");
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use function mysqli_real_escape_string as myesc;
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function mexit($msg,$code) {
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echo($msg);
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exit($code);
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}
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$iniarr=@parse_ini_file(__DIR__.'/../../conf/mustard.ini')
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or mexit('Impossibile aprire il file di configurazione.'.N,1);
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$link=mysqli_connect($iniarr['db_host'],$iniarr['db_admin_name'],$iniarr['db_admin_password'],$iniarr['db_name'],$iniarr['db_port'],$iniarr['db_socket'])
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or mexit('Impossibile connettersi al database: '.mysqli_connect_error().' ['.mysqli_connect_errno().']'.N,1);
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mysqli_set_charset($link,'utf8mb4');
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$res=mysqli_query($link,'SELECT * FROM InstActivity ORDER BY InstID ASC, Week DESC')
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or mexit(mysqli_error($link).N,2);
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$instid=0;
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while ($row=mysqli_fetch_assoc($res)) {
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if ($instid!=$row['InstID']) {
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$instid=$row['InstID'];
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$i=0;
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}
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$i++;
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echo('InstID: '.$row['InstID'].'; Week: '.$row['Week'].N);
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mysqli_query($link,'UPDATE InstActivity SET Pos='.$i.' WHERE InstID='.$row['InstID'].' AND Week='.$row['Week'])
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or mexit(mysqli_error($link).N,3);
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}
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mysqli_close($link);
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exit(0);
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?>
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