mirror of
https://github.com/mbirth/tcl_update_db.git
synced 2024-12-25 12:04:07 +00:00
73 lines
1.8 KiB
PHP
73 lines
1.8 KiB
PHP
<?php
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require_once __DIR__ . '/lib/autoloader.php';
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use \TclUpdates\SQLiteReader;
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$db = new SQLiteReader();
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$refs = $db->getAllRefs();
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$vars = $db->getAllVariantsFlat();
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$output = array();
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foreach ($refs as $ref) {
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$updates = $db->getAllUpdates($ref);
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$all_versions = array();
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$update_map = array();
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$latest_ota = '';
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foreach ($updates as $update) {
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$fv = $update['fv'];
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$tv = $update['tv'];
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$all_versions[] = $tv;
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if (!$fv) {
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// FULL Update - ignore, just collect possible old version
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continue;
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}
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$all_versions[] = $fv;
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if ($tv > $latest_ota) {
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$latest_ota = $tv;
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}
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if (!isset($update_map[$tv])) {
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$update_map[$tv] = array();
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}
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$update_map[$tv][] = $fv;
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}
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if ($latest_ota === '') {
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// Not a single OTA found
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continue;
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}
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$all_versions = array_unique($all_versions);
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$all_versions = array_filter($all_versions, function($e) {
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global $latest_ota;
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return ($e < $latest_ota);
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});
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$missing_froms = array_diff($all_versions, array($latest_ota), $update_map[$latest_ota]);
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rsort($missing_froms);
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if (count($missing_froms) > 0) {
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$output[$ref] = array(
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'curef' => $ref,
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'variant' => $vars[$ref],
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'num_missing' => count($missing_froms),
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'missing_froms' => $missing_froms,
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'latest_ota' => $latest_ota,
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'update_map' => $update_map,
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);
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}
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}
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header('Content-Type: text/json');
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$output = json_encode($output, JSON_PRETTY_PRINT);
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if (strpos($_SERVER['HTTP_ACCEPT_ENCODING'], 'gzip') !== false) {
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ini_set('zlib.output_compression', 'Off');
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header('Content-Encoding: gzip');
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$output = gzencode($output);
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}
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echo $output;
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