37 lines
1.7 KiB
PHP
37 lines
1.7 KiB
PHP
<?php
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include("../dbinfo2.php");
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$con=mysqli_connect($host,$username,$password,$database);
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$query = $_GET['query'];
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// gets value sent over search form
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$setSql = "(SELECT DATE_FORMAT(`timestamp`,'%h:%i:%s') AS timeonly, DATE_FORMAT(timestamp,'%Y-%m-%d') AS dateonly, AVG(BLR1TOTSF) * 24 * 1000 * (100-".$query.") / 100 as BOILER1, AVG(BLR2TOTSF) * 24 * 1000 * (100-".$query.") / 100 as BOILER2, AVG(BLR3TOTSF) * 24 * 1000 * (100-".$query.") / 100 as BOILER3, AVG(BLR4TOTSF) * 24 * 1000 * (100-".$query.") / 100 as BOILER4, AVG(BLR5TOTSF) * 24 * 1000 * (100-".$query.") / 100 as BOILER5, AVG(BLR6TOTSF) * 24 * 1000 * (100-".$query.") / 100 as BOILER6, AVG(BLR7TOTSF) * 24 * 1000 * (100-".$query.") / 100 as BOILER7, AVG(BLR8TOTSF) * 24 * 1000 * (100-".$query.") / 100 as BOILER8
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FROM boilerstm24hravg WHERE TIME(`timestamp`) BETWEEN '07:00:00' AND '23:59:59'
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GROUP BY dateonly
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ORDER BY id ASC)";
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$result = mysqli_query($con, $setSql);
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$columnHeader = 'TEST';
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$columnHeader = "Time" . "\t" ."dateonly" . "\t" . "Boiler 1" . "\t" . "Boiler 2" . "\t" . "Boiler 3" . "\t". "Boiler 4" . "\t". "Boiler 5" . "\t". "Boiler 6" . "\t". "Boiler 7" . "\t". "Boiler 8" . "\t";
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$setData = '';
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while ($rec = mysqli_fetch_row($result)) {
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$rowData = '';
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foreach ($rec as $value) {
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$value = '"' . $value . '"' . "\t";
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$rowData .= $value;
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}
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$setData .= trim($rowData) . "\n";
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}
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header("Content-type: application/vnd.ms-excel");
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header("Content-Disposition: attachment; filename=Boiler Steam Total.xls");
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header("Pragma: no-cache");
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header("Expires: 0");
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echo ucwords($columnHeader) . "\n" . $setData . "\n";
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?>
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