<?php 
require "config.inc.php";

// Mise à jour des données
$last_check = $base->querySingle("SELECT last FROM last_check");
if ($last_check ===null || date_add(new DateTime($last_check), DateInterval::createFromDateString('1 hour'))   < new DateTime()) {
	$json = file_get_contents($json_address);
	if ($json !== false) {
		$decoded = json_decode($json, true);
		foreach($decoded['features'] as $value) {
			if(in_array($value['properties']['insee'], $villes_ALM)) {
				$ville = $base->querySingle("SELECT * FROM Villes WHERE code_INSEE=".$value['properties']['insee'].";", true);
				if ($ville == array()) {
					$base->query("INSERT INTO Villes VALUES (".$value['properties']['insee'].", \"".$value['properties']['name']."\");");
				}
				$base->query("INSERT INTO chiffres VALUES(\"".$decoded['date']."\", ".$value['properties']['insee'].", ".$value['properties']['contributions'].");");
			}
		}
		$base->query("DELETE FROM last_check;");
		$base->query("INSERT INTO last_check VALUES ('".$decoded['date']."');");
		$last_check = $decoded['date'];
        http_response_code(200);
        ?>{ "status": "updated"}<?php
	} else {
        http_response_code(500);
        ?>{"status": "error in getting geojson file"}<?php
    }

} else {
    http_response_code(304);
    ?>{"status": "doesn't need update"}<?php
}