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<?php
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//#ob_start("ob_gzhandler");
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require_once('controller.php');
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require_once("./js/gdatasource/vistable.php");
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$tqx = isset($_GET['tqx']) ? $_GET['tqx'] : "";
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$tq = isset($_GET['tq']) ? $_GET['tq'] : "";
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$tqrt = isset($_GET['tqrt']) ? $_GET['tqrt'] : "";
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$tz = isset($_GET['tz']) ? $_GET['tz'] : "PDT";
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$locale = isset($_SERVER["HTTP_ACCEPT_LANGUAGE"]) ? $_SERVER["HTTP_ACCEPT_LANGUAGE"] : "en_US";
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if (isset($_GET['locale'])) {
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$locale = $_GET['locale'];
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}
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$extra = array();
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if (isset($_GET['debug']) && $_GET['debug']) {
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header('Content-type: text/plain; charset="UTF-8"');
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$extra['debug'] = 1;
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}
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$controller = new Controller(false);
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if(isset($_GET['com'])) {
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//analoga me to command kalei tin katallili synanrtisi
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if($_GET['com'] == "query") {
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$selectedData = json_decode($_GET['data'],true);
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$resp = $controller->makeQuery('table');
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$resp = json_decode($resp,true);
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//make the header row
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$header = array();
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if($selectedData['xaxistitle'] && $selectedData['xaxistitle'] !='')
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$header[] = $selectedData['xaxistitle'];
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else{
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$temp = explode("-",$selectedData['xaxis']['name']);
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$header[] = $temp[count($temp)-1];
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}
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for($i=0;$i<count($selectedData['fields']);$i++){
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if(isset($selectedData['fieldsheaders']) && isset($selectedData['fieldsheaders'][$i]) && $selectedData['fieldsheaders'][$i]!=''){
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$header[] = $selectedData['fieldsheaders'][$i];
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}
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else{
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$temp = explode("-",$selectedData['fields'][$i]['fld']);
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if($selectedData['fields'][$i]['agg'] != '')
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$header[] = $selectedData['fields'][$i]['agg']." of ".$temp[count($temp)-1];
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else
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$header[] = $temp[count($temp)-1];
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}
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}
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if($selectedData['group']!='' && $selectedData['group'] !='no'){
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$temp = explode("-",$selectedData['group']);
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$header[] = $temp[count($temp)-1];
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}
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for($i=0;$i<count($header);$i++){
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//print_r($resp['data'][0][$i]);
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if(is_numeric($resp['data'][0][$i]))
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$header[$i] .= " as number";
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}
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$tempdata = array();
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$tempdata[] = implode(",",$header);
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for($l=1;$l<count($resp['data']);$l++){
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$tempdata[] = implode(",",$resp['data'][$l]);
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}
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$data = implode("\n",$tempdata);
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//echo $data;
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/*$file = '../data/data.csv';
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$data = file_get_contents($file);
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if ($file === FALSE) {
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die("Couldnt read `$file'");
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}*/
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$vt = new csv_vistable($tqx, $tq, $tqrt,$tz,$locale,$extra);
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$vt->setup_table($data);
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$result = $vt->execute();
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echo $result;
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}
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else{
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die("unknown command code");
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}
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}
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else {
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//oops error
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die("no command given");
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}
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//#ob_end_flush();
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?>
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