93 lines
2.7 KiB
PHP
93 lines
2.7 KiB
PHP
<?php
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require_once 'db_manager.php';
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use function Catcher\recovery;
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function gen_geojson($name, $features) {
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return (object)[
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"type" => "FeatureCollection",
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"name" => $name,
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"crs" => (object) [
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"type" => "name",
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"properties" => (object) [
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"name" => "urn:ogc:def:crs:OGC:1.3:CRS84"
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]
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],
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"features" => $features
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];
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}
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function gen_feature($settlement) {
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$settlement = (object) $settlement;
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$settlement->info_exist = ($settlement->info_exist == 1)? true : false;
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if($settlement->slider)
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$settlement->slider = json_decode($settlement->slider);
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if($settlement->images)
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$settlement->images = json_decode($settlement->images);
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$latitude = $settlement->latitude;
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$longitude = $settlement->longitude;
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unset($settlement->latitude);
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unset($settlement->longitude);
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return (object) [
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"type" => "Feature",
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"properties" => $settlement,
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"geometry" => (object) [
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"type" => "Point",
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"coordinates" => [$longitude, $latitude]
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]
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];
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}
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function gen_json($obj) :string {
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return json_encode($obj, JSON_UNESCAPED_UNICODE | JSON_UNESCAPED_SLASHES);
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}
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$body_raw = file_get_contents('php://input');
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$body = json_decode($body_raw);
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$mode = $body->mode;
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$result = (object)[];
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switch($mode) {
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case 'geojsons':
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$periods_geojson = (object) [];
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$settlements = $db_manager->select_all();
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foreach($settlements as $settlement) {
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$period = ((object)$settlement)->period;
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if(empty($periods_geojson->$period))
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$periods_geojson->$period = [];
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array_push($periods_geojson->$period, gen_feature($settlement));
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};
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foreach($periods_geojson as $name=>$features) {
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$result->$name = gen_geojson($name, $features);
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}
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echo gen_json($result);
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break;
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case 'file':
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$full_path = $body->path;
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if (is_file($full_path)) {
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// Определяем MIME-тип (например, для видео/mp4, изображений и т.д.)
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$mime_type = mime_content_type($full_path);
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// Устанавливаем заголовки
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header('Content-Type: ' . $mime_type);
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header('Content-Length: ' . filesize($full_path));
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// Отдаём файл
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readfile($full_path);
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exit();
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} else {
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http_response_code(404);
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echo json_encode(['error' => 'File not found']);
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}
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break;
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default:
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header('Content-Type: application/json');
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echo gen_json((object)['msg' => "Не передан mode"]);
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break;
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}
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?>
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