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<?php
/**
* Cinisis - Isis db reading tool.
*/
/**
* Format a value for CSV output.
*/
function csv($field = NULL) {
return '"'. preg_replace('/"/', '""', $field) .'",';
}
// Import Cinisis Library.
require_once '../index.php';
// Get a db instance.
$isis = new CinisisDb();
// Test connection.
if ($isis->db) {
// Get format and number of rows.
$rows = $isis->db->rows();
$format = $isis->db->format;
// Prepare output.
header("Content-type: application/text/x-csv");
header("Content-Disposition: attachment; filename=export.csv");
header("Pragma: no-cache");
header("Expires: 0");
// Format fields.
foreach ($format['fields'] as $field) {
echo csv($field['name']);
if (is_array($field['subfields'])) {
foreach ($field['subfields'] as $key => $value) {
echo csv($field['name'] .': '. $value);
}
}
}
// New roll.
echo "\n";
// Format output.
for ($n=1; $n <= $rows; $n++) {
$result = $isis->db->read($n);
foreach ($format['fields'] as $field) {
if (is_array($result[$field['name']])) {
echo csv();
}
else {
echo csv($result[$field['name']]);
}
if (is_array($field['subfields'])) {
foreach ($field['subfields'] as $key => $value) {
echo csv($result[$field['name']][$value]);
}
}
}
// New roll.
echo "\n";
}
}
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