melder/ajax/ajax_update.php
Walter Hupfeld 1ac6774d66 picture edit
2024-03-15 22:19:22 +01:00

66 lines
2.3 KiB
PHP

<?php
require_once("../config.php");
require_once("../lib/functions.php");
$strDescription = htmlentities(trim($_POST['description']));
$strDescription = addslashes($strDescription);
$numDefect = (isset($_POST['defect'])) ? $_POST['defect'] : 0;
$id = (int) $_POST['loc_id'];
$filename = "";
$allowed_extensions = array("jpg", "jpeg", "png", "gif");
$boolUploadOk=false;
if ($boolUpload && ($_FILES['uploadfile']['size']>0)) {
$file=$_FILES['uploadfile'];
$fileinfo = @getimagesize($file["tmp_name"]);
if (!empty($fileinfo)) {
//$info=read_gps_location($_FILES["uploadfile"]["tmp_name"]);
$file_extension = pathinfo($file["name"], PATHINFO_EXTENSION);
if (!in_array(strtolower($file_extension), $allowed_extensions)) {
echo "Invalid file type. Please upload only jpg, jpeg, png, or gif images.";
exit();
}
$strNewfilename = uniqid("", true) . "." . $file_extension;
while (file_exists($uploaddir . $strNewfilename)) {
$strNewfilename = uniqid("", true) . "." . $file_extension;
}
if (move_uploaded_file($file['tmp_name'], $uploaddir.$strNewfilename)) {
$filename=$strNewfilename;//$file['name'];
$filesize=$file['size'];
$filetype=$file['type'];
$boolUploadOk = true;
} else {
die("Upload failed with error code " . $_FILES['file']['error']);
}
}
}
$stmt = $db->prepare("UPDATE location SET description= :description, defect = :defect WHERE id= :id");
$stmt->bindValue(':description', $strDescription);
$stmt->bindValue(':defect', $numDefect);
$stmt->bindValue(':id', $id);
$r=$stmt->execute();
// Store File Upload
if ($boolUploadOk) {
$strSQL="INSERT INTO files (loc_id,filename,filesize,filetype) VALUES (:loc_id,:filename,:filesize,:filetype)";
$stmt = $db->prepare($strSQL);
$stmt->bindValue(':loc_id',$id);
$stmt->bindValue(':filename',$filename);
$stmt->bindValue(':filesize',$filesize);
$stmt->bindValue(':filetype',$filetype);
$stmt->execute();
}
$result = array(
"id" => $id,
"description" => stripslashes(nl2br($strDescription)),
"defect" => $arrDefect[$numDefect],
"filename" => $filename,
);
echo json_encode($result);