mirror of
https://github.com/ACSPRI/queXS
synced 2024-04-02 12:12:16 +00:00
33 lines
903 B
PHP
33 lines
903 B
PHP
<?php
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class dFunctionSwitch implements dFunctionInterface
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{
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public function __construct()
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{
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}
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public function run($args)
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{
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global $connect, $dbprefix;
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$field = $args[0];
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$srid = $_SESSION['srid'];
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$sid = $_POST['sid'];
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$query = "SELECT $field FROM {$dbprefix}survey_$sid WHERE id = $srid";
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if(!$result = $connect->Execute($query)){
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throw new Exception("Couldn't get question '$field' answer<br />".$connect->ErrorMsg()); //Checked
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}
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$row = $result->fetchRow();
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$value = $row[$field];
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$found = array_keys($args, $value);
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if(count($found))
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{
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while($e = each($found))
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if($e['value'] % 2 != 0) // we check this, as only at odd indexes there are 'cases'
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return $args[$e['value']+1]; // returns value associated with found 'case'
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}
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// return empty string if none of cases matches user's answer
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return "";
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}
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}
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