eliminazione file superflui, spostamento file read.php all'interno del progetto, aggiunta astrazione classe Qrcode, miglioramento download bulk, refactoring generale

Signed-off-by: giandonato.inverso@edempg.it <giandonato.inverso@studenti.unimi.it>
2023-10-16 01:41:27 +02:00
parent 995272fa8d
commit 9a0a2c7928
516 changed files with 1434 additions and 17640 deletions
@@ -0,0 +1,48 @@
+<?php
+session_start();
+require_once 'config/config.php';
+
+if ($_SERVER['REQUEST_METHOD'] === 'POST') {
+    $db = getDbInstance();
+    $json = json_decode(file_get_contents('php://input'), true);
+    $action = filter_var($json['action'], FILTER_SANITIZE_STRING);
+    $params = $json['params'];
+    $files = [];
+    $type = filter_var($json['type'], FILTER_SANITIZE_STRING);
+
+    if (count($params) == 0) {
+        echo json_encode([
+            'data' => 'No qrcodes were selected.',
+            'status' => 400
+        ]);
+        exit();
+    }
+
+    foreach ($params as $param) {
+        $row = $db->where('id', $param);
+        $row = $db->getOne("{$type}_qrcodes");
+        $files[] = SAVED_QRCODE_FOLDER . $row['qrcode'];
+    }
+
+    $zip = new ZipArchive();
+    $relative_dir = SAVED_QRCODE_FOLDER. 'zip/qrcodes_'. $_SESSION['user_id'] .'.zip';
+    unlink($relative_dir);
+    $url_path = SAVED_QRCODE_URL . 'zip/qrcodes_'. $_SESSION['user_id'] .'.zip';
+    $zip->open($relative_dir, ZipArchive::CREATE);
+
+    foreach ($files as $file) {
+        $download_file = file_get_contents($file, true);
+        $zip->addFromString(basename($file), $download_file);
+    }
+
+    $zip->close();
+    
+    echo json_encode([
+        'data' => $url_path,
+        'status' => 200
+    ]);
+    exit();
+} else {
+    exit('Direct access to this script not allowed.');
+}
+?>