adding first images, fixing file permissions

admin/products.php

@@ -37,8 +37,16 @@ function handleImageUpload($fileInputName = 'image_file') {
     }
 
     $uploadsDir = rtrim(UPLOADS_DIR, '/\\');
-    if (!is_dir($uploadsDir)) {
-        mkdir($uploadsDir, 0755, true);
+    if (!is_dir($uploadsDir) && !mkdir($uploadsDir, 02775, true) && !is_dir($uploadsDir)) {
+        return ['success' => false, 'message' => 'Upload-Verzeichnis konnte nicht erstellt werden.'];
+    }
+
+    if (is_dir($uploadsDir)) {
+        @chmod($uploadsDir, 02775);
+    }
+
+    if (!is_writable($uploadsDir)) {
+        return ['success' => false, 'message' => 'Upload-Verzeichnis ist nicht beschreibbar: ' . $uploadsDir];
     }
 
     $safeBaseName = preg_replace('/[^a-zA-Z0-9_-]/', '-', pathinfo($originalName, PATHINFO_FILENAME));

data/products.json

@@ -1,57 +1,50 @@
 {
     "products": [
         {
-            "id": 1,
-            "name": "Helm",
+            "id": 17,
+            "name": "Allwetterjacke",
             "description": "",
             "image": "",
             "categories": [
-                "psa-agt",
-                "psa-nicht-agt"
+                "jugend"
             ],
-            "sizes": "H2 (bis 59 cm Kopfumfang),H3 (ab 60 cm Kopfumfang)",
+            "sizes": "S,M,L,XL,XXL",
             "availability_labels": {
-                "H2 (bis 59 cm Kopfumfang)": "",
-                "H3 (ab 60 cm Kopfumfang)": ""
+                "S": "",
+                "M": "",
+                "L": "",
+                "XL": "",
+                "XXL": ""
             }
         },
         {
-            "id": 2,
-            "name": "Jacke AT",
+            "id": 10,
+            "name": "Beil",
             "description": "nur AGT",
             "image": "",
             "categories": [
                 "psa-agt"
             ],
-            "sizes": "XS,S,S Kurz,S Lang,M,M Kurz,M Lang,L,L Kurz,L Lang",
+            "sizes": "Universalgröße",
             "availability_labels": {
-                "XS": "",
-                "S": "",
-                "S Kurz": "",
-                "S Lang": "",
-                "M": "",
-                "M Kurz": "",
-                "M Lang": "",
-                "L": "",
-                "L Kurz": "",
-                "L Lang": ""
+                "Universalgröße": ""
             }
         },
         {
-            "id": 3,
-            "name": "Jacke THL",
+            "id": 9,
+            "name": "Feuerwehrhaltegurt",
             "description": "",
             "image": "",
             "categories": [
+                "psa-agt",
                 "psa-nicht-agt"
             ],
-            "sizes": "XS,S,M,L,XL",
+            "sizes": "1,2,3,4",
             "availability_labels": {
-                "XS": "",
-                "S": "",
-                "M": "",
-                "L": "",
-                "XL": ""
+                "1": "",
+                "2": "",
+                "3": "",
+                "4": ""
             }
         },
         {
@@ -70,6 +63,33 @@
                 "XL": ""
             }
         },
+        {
+            "id": 20,
+            "name": "Gummistiefel",
+            "description": "",
+            "image": "",
+            "categories": [
+                "jugend"
+            ],
+            "sizes": "36,37,38,39,40,41,42,43,44,45,46,47,48,49,50",
+            "availability_labels": {
+                "36": "",
+                "37": "",
+                "38": "",
+                "39": "",
+                "40": "",
+                "41": "",
+                "42": "",
+                "43": "",
+                "44": "",
+                "45": "",
+                "46": "",
+                "47": "",
+                "48": "",
+                "49": "",
+                "50": ""
+            }
+        },
         {
             "id": 5,
             "name": "Handschuhe AT",
@@ -107,168 +127,213 @@
             }
         },
         {
-            "id": 7,
-            "name": "Hose AT",
-            "description": "nur AGT",
-            "image": "",
-            "categories": [
-                "psa-agt"
-            ],
-            "sizes": "XS,S,S Kurz,S Lang,M,M Kurz,M Lang,L,L Kurz,L Lang,XL,XL Kurz,XL Lang,XXL",
-            "availability_labels": {
-                "XS": "",
-                "S": "",
-                "S Kurz": "",
-                "S Lang": "",
-                "M": "",
-                "M Kurz": "",
-                "M Lang": "",
-                "L": "",
-                "L Kurz": "",
-                "L Lang": "",
-                "XL": "",
-                "XL Kurz": "",
-                "XL Lang": "",
-                "XXL": ""
-            }
-        },
-        {
-            "id": 8,
-            "name": "Hose THL",
+            "id": 19,
+            "name": "Handschuhe THL Jugend",
             "description": "",
             "image": "",
             "categories": [
-                "psa-nicht-agt"
+                "jugend"
             ],
-            "sizes": "XS,S,S Kurz,S Lang,M,M Kurz,M Lang,L,L Kurz,L Lang,XL,XL Kurz,XL Lang,XXL",
+            "sizes": "7,8,9,10,11,12",
             "availability_labels": {
-                "XS": "",
-                "S": "",
-                "S Kurz": "",
-                "S Lang": "",
-                "M": "",
-                "M Kurz": "",
-                "M Lang": "",
-                "L": "",
-                "L Kurz": "",
-                "L Lang": "",
-                "XL": "",
-                "XL Kurz": "",
-                "XL Lang": "",
-                "XXL": ""
+                "7": "",
+                "8": "",
+                "9": "",
+                "10": "",
+                "11": "",
+                "12": ""
             }
         },
         {
-            "id": 9,
-            "name": "Feuerwehrhaltegurt",
+            "id": 1,
+            "name": "Helm",
             "description": "",
-            "image": "",
+            "image": "helm.jpg",
             "categories": [
                 "psa-agt",
                 "psa-nicht-agt"
             ],
-            "sizes": "1,2,3,4",
+            "sizes": "H2 (bis 59 cm Kopfumfang),H3 (ab 60 cm Kopfumfang)",
             "availability_labels": {
-                "1": "",
-                "2": "",
-                "3": "",
-                "4": ""
+                "H2 (bis 59 cm Kopfumfang)": "",
+                "H3 (ab 60 cm Kopfumfang)": ""
             }
         },
         {
-            "id": 10,
-            "name": "Beil",
-            "description": "nur AGT",
+            "id": 26,
+            "name": "Hemd, Kurzarm",
+            "description": "",
             "image": "",
             "categories": [
-                "psa-agt"
+                "uniform",
+                "jugend"
             ],
-            "sizes": "Universalgröße",
+            "sizes": "36,36 Slim,37,37 Slim,38,38 Slim,39,39 Slim,40,40 Slim,41,41 Slim,42,42 Slim,43,43 Slim,44,44 Slim,45,45 Slim,46,46 Slim,47,47 Slim,48,48 Slim,49,49 Slim,50,50 Slim",
             "availability_labels": {
-                "Universalgröße": ""
+                "36": "",
+                "36 Slim": "",
+                "37": "",
+                "37 Slim": "",
+                "38": "",
+                "38 Slim": "",
+                "39": "",
+                "39 Slim": "",
+                "40": "",
+                "40 Slim": "",
+                "41": "",
+                "41 Slim": "",
+                "42": "",
+                "42 Slim": "",
+                "43": "",
+                "43 Slim": "",
+                "44": "",
+                "44 Slim": "",
+                "45": "",
+                "45 Slim": "",
+                "46": "",
+                "46 Slim": "",
+                "47": "",
+                "47 Slim": "",
+                "48": "",
+                "48 Slim": "",
+                "49": "",
+                "49 Slim": "",
+                "50": "",
+                "50 Slim": ""
             }
         },
         {
-            "id": 11,
-            "name": "Stiefel",
+            "id": 25,
+            "name": "Hemd, Langarm",
             "description": "",
             "image": "",
             "categories": [
-                "psa-agt",
-                "psa-nicht-agt"
+                "uniform",
+                "jugend"
             ],
-            "sizes": "36,37,38,39,40,41,42,43,44,45,46,47,48,49,50",
+            "sizes": "36,36 Slim,37,37 Slim,38,38 Slim,39,39 Slim,40,40 Slim,41,41 Slim,42,42 Slim,43,43 Slim,44,44 Slim,45,45 Slim,46,46 Slim,47,47 Slim,48,48 Slim,49,49 Slim,50,50 Slim",
             "availability_labels": {
                 "36": "",
+                "36 Slim": "",
                 "37": "",
+                "37 Slim": "",
                 "38": "",
+                "38 Slim": "",
                 "39": "",
+                "39 Slim": "",
                 "40": "",
+                "40 Slim": "",
                 "41": "",
+                "41 Slim": "",
                 "42": "",
+                "42 Slim": "",
                 "43": "",
+                "43 Slim": "",
                 "44": "",
+                "44 Slim": "",
                 "45": "",
+                "45 Slim": "",
                 "46": "",
+                "46 Slim": "",
                 "47": "",
+                "47 Slim": "",
                 "48": "",
+                "48 Slim": "",
                 "49": "",
-                "50": ""
+                "49 Slim": "",
+                "50": "",
+                "50 Slim": ""
             }
         },
         {
-            "id": 12,
-            "name": "Sturmhaube",
-            "description": "",
+            "id": 7,
+            "name": "Hose AT",
+            "description": "nur AGT",
             "image": "",
             "categories": [
-                "psa-agt",
-                "psa-nicht-agt"
+                "psa-agt"
             ],
-            "sizes": "Universalgröße",
+            "sizes": "XS,S,S Kurz,S Lang,M,M Kurz,M Lang,L,L Kurz,L Lang,XL,XL Kurz,XL Lang,XXL",
             "availability_labels": {
-                "Universalgröße": ""
+                "XS": "",
+                "S": "",
+                "S Kurz": "",
+                "S Lang": "",
+                "M": "",
+                "M Kurz": "",
+                "M Lang": "",
+                "L": "",
+                "L Kurz": "",
+                "L Lang": "",
+                "XL": "",
+                "XL Kurz": "",
+                "XL Lang": "",
+                "XXL": ""
             }
         },
         {
-            "id": 13,
-            "name": "Schlauchbinder",
-            "description": "nur AGT",
-            "image": "",
+            "id": 8,
+            "name": "Hose THL",
+            "description": "",
+            "image": "hose-thl.webp",
             "categories": [
-                "psa-agt"
+                "psa-nicht-agt"
             ],
-            "sizes": "Universalgröße",
+            "sizes": "XS,S,S Kurz,S Lang,M,M Kurz,M Lang,L,L Kurz,L Lang,XL,XL Kurz,XL Lang,XXL",
             "availability_labels": {
-                "Universalgröße": ""
+                "XS": "",
+                "S": "",
+                "S Kurz": "",
+                "S Lang": "",
+                "M": "",
+                "M Kurz": "",
+                "M Lang": "",
+                "L": "",
+                "L Kurz": "",
+                "L Lang": "",
+                "XL": "",
+                "XL Kurz": "",
+                "XL Lang": "",
+                "XXL": ""
             }
         },
         {
-            "id": 14,
-            "name": "Namensschild",
-            "description": "",
-            "image": "",
+            "id": 2,
+            "name": "Jacke AT",
+            "description": "nur AGT",
+            "image": "Jacke-Atemschutz.webp",
             "categories": [
-                "psa-agt",
-                "psa-nicht-agt"
+                "psa-agt"
             ],
-            "sizes": "1 Stück,2 Stück",
+            "sizes": "XS,S,S Kurz,S Lang,M,M Kurz,M Lang,L,L Kurz,L Lang",
             "availability_labels": {
-                "1 Stück": "",
-                "2 Stück": ""
+                "XS": "",
+                "S": "",
+                "S Kurz": "",
+                "S Lang": "",
+                "M": "",
+                "M Kurz": "",
+                "M Lang": "",
+                "L": "",
+                "L Kurz": "",
+                "L Lang": ""
             }
         },
         {
-            "id": 15,
-            "name": "Jugendhelm",
+            "id": 3,
+            "name": "Jacke THL",
             "description": "",
-            "image": "",
+            "image": "Jacke-thl.webp",
             "categories": [
-                "jugend"
+                "psa-nicht-agt"
             ],
-            "sizes": "51-64 cm",
+            "sizes": "XS,S,M,L,XL",
             "availability_labels": {
-                "51-64 cm": ""
+                "XS": "",
+                "S": "",
+                "M": "",
+                "L": "",
+                "XL": ""
             }
         },
         {
@@ -292,20 +357,16 @@
             }
         },
         {
-            "id": 17,
-            "name": "Allwetterjacke",
+            "id": 15,
+            "name": "Jugendhelm",
             "description": "",
             "image": "",
             "categories": [
                 "jugend"
             ],
-            "sizes": "S,M,L,XL,XXL",
+            "sizes": "51-64 cm",
             "availability_labels": {
-                "S": "",
-                "M": "",
-                "L": "",
-                "XL": "",
-                "XXL": ""
+                "51-64 cm": ""
             }
         },
         {
@@ -329,31 +390,70 @@
             }
         },
         {
-            "id": 19,
-            "name": "Handschuhe THL Jugend",
+            "id": 27,
+            "name": "Krawatte",
             "description": "",
             "image": "",
             "categories": [
+                "uniform",
                 "jugend"
             ],
-            "sizes": "7,8,9,10,11,12",
+            "sizes": "Universalgröße",
             "availability_labels": {
-                "7": "",
-                "8": "",
-                "9": "",
-                "10": "",
-                "11": "",
-                "12": ""
+                "Universalgröße": ""
             }
         },
         {
-            "id": 20,
-            "name": "Gummistiefel",
+            "id": 14,
+            "name": "Namensschild",
+            "description": "",
+            "image": "",
+            "categories": [
+                "psa-agt",
+                "psa-nicht-agt"
+            ],
+            "sizes": "1 Stück,2 Stück",
+            "availability_labels": {
+                "1 Stück": "",
+                "2 Stück": ""
+            }
+        },
+        {
+            "id": 21,
+            "name": "Namensschild Jugend",
             "description": "",
             "image": "",
             "categories": [
                 "jugend"
             ],
+            "sizes": "1 Stück,2 Stück",
+            "availability_labels": {
+                "1 Stück": "",
+                "2 Stück": ""
+            }
+        },
+        {
+            "id": 13,
+            "name": "Schlauchbinder",
+            "description": "nur AGT",
+            "image": "",
+            "categories": [
+                "psa-agt"
+            ],
+            "sizes": "Universalgröße",
+            "availability_labels": {
+                "Universalgröße": ""
+            }
+        },
+        {
+            "id": 11,
+            "name": "Stiefel",
+            "description": "",
+            "image": "",
+            "categories": [
+                "psa-agt",
+                "psa-nicht-agt"
+            ],
             "sizes": "36,37,38,39,40,41,42,43,44,45,46,47,48,49,50",
             "availability_labels": {
                 "36": "",
@@ -374,17 +474,39 @@
             }
         },
         {
-            "id": 21,
-            "name": "Namensschild Jugend",
+            "id": 12,
+            "name": "Sturmhaube",
             "description": "",
             "image": "",
+            "categories": [
+                "psa-agt",
+                "psa-nicht-agt"
+            ],
+            "sizes": "Universalgröße",
+            "availability_labels": {
+                "Universalgröße": ""
+            }
+        },
+        {
+            "id": 24,
+            "name": "Uniformjacke",
+            "description": "Jugend",
+            "image": "",
             "categories": [
                 "jugend"
             ],
-            "sizes": "1 Stück,2 Stück",
+            "sizes": "36,38,40,42,48,50,52,54,56,58",
             "availability_labels": {
-                "1 Stück": "",
-                "2 Stück": ""
+                "36": "",
+                "38": "",
+                "40": "",
+                "42": "",
+                "48": "",
+                "50": "",
+                "52": "",
+                "54": "",
+                "56": "",
+                "58": ""
             }
         },
         {
@@ -444,128 +566,6 @@
                 "106": "",
                 "110": ""
             }
-        },
-        {
-            "id": 24,
-            "name": "Uniformjacke",
-            "description": "Jugend",
-            "image": "",
-            "categories": [
-                "jugend"
-            ],
-            "sizes": "36,38,40,42,48,50,52,54,56,58",
-            "availability_labels": {
-                "36": "",
-                "38": "",
-                "40": "",
-                "42": "",
-                "48": "",
-                "50": "",
-                "52": "",
-                "54": "",
-                "56": "",
-                "58": ""
-            }
-        },
-        {
-            "id": 25,
-            "name": "Hemd, Langarm",
-            "description": "",
-            "image": "",
-            "categories": [
-                "uniform",
-                "jugend"
-            ],
-            "sizes": "36,36 Slim,37,37 Slim,38,38 Slim,39,39 Slim,40,40 Slim,41,41 Slim,42,42 Slim,43,43 Slim,44,44 Slim,45,45 Slim,46,46 Slim,47,47 Slim,48,48 Slim,49,49 Slim,50,50 Slim",
-            "availability_labels": {
-                "36": "",
-                "36 Slim": "",
-                "37": "",
-                "37 Slim": "",
-                "38": "",
-                "38 Slim": "",
-                "39": "",
-                "39 Slim": "",
-                "40": "",
-                "40 Slim": "",
-                "41": "",
-                "41 Slim": "",
-                "42": "",
-                "42 Slim": "",
-                "43": "",
-                "43 Slim": "",
-                "44": "",
-                "44 Slim": "",
-                "45": "",
-                "45 Slim": "",
-                "46": "",
-                "46 Slim": "",
-                "47": "",
-                "47 Slim": "",
-                "48": "",
-                "48 Slim": "",
-                "49": "",
-                "49 Slim": "",
-                "50": "",
-                "50 Slim": ""
-            }
-        },
-        {
-            "id": 26,
-            "name": "Hemd, Kurzarm",
-            "description": "",
-            "image": "",
-            "categories": [
-                "uniform",
-                "jugend"
-            ],
-            "sizes": "36,36 Slim,37,37 Slim,38,38 Slim,39,39 Slim,40,40 Slim,41,41 Slim,42,42 Slim,43,43 Slim,44,44 Slim,45,45 Slim,46,46 Slim,47,47 Slim,48,48 Slim,49,49 Slim,50,50 Slim",
-            "availability_labels": {
-                "36": "",
-                "36 Slim": "",
-                "37": "",
-                "37 Slim": "",
-                "38": "",
-                "38 Slim": "",
-                "39": "",
-                "39 Slim": "",
-                "40": "",
-                "40 Slim": "",
-                "41": "",
-                "41 Slim": "",
-                "42": "",
-                "42 Slim": "",
-                "43": "",
-                "43 Slim": "",
-                "44": "",
-                "44 Slim": "",
-                "45": "",
-                "45 Slim": "",
-                "46": "",
-                "46 Slim": "",
-                "47": "",
-                "47 Slim": "",
-                "48": "",
-                "48 Slim": "",
-                "49": "",
-                "49 Slim": "",
-                "50": "",
-                "50 Slim": ""
-            }
-        },
-        {
-            "id": 27,
-            "name": "Krawatte",
-            "description": "",
-            "image": "",
-            "categories": [
-                "uniform",
-                "jugend"
-            ],
-            "sizes": "Universalgröße",
-            "availability_labels": {
-                "Universalgröße": ""
-            }
         }
     ]
-}
+}

includes/functions.php

@@ -17,11 +17,23 @@ function readJsonFile($file) {
 
 function writeJsonFile($file, $data) {
     $dir = dirname($file);
-    if (!is_dir($dir)) {
-        mkdir($dir, 0755, true);
+    if (!is_dir($dir) && !mkdir($dir, 02775, true) && !is_dir($dir)) {
+        return false;
+    }
+
+    @chmod($dir, 02775);
+
+    if (file_exists($file) && !is_writable($file)) {
+        @chmod($file, 0664);
+    }
+
+    $written = file_put_contents($file, json_encode($data, JSON_PRETTY_PRINT | JSON_UNESCAPED_UNICODE | JSON_UNESCAPED_SLASHES));
+    if ($written === false) {
+        return false;
     }
 
-    file_put_contents($file, json_encode($data, JSON_PRETTY_PRINT | JSON_UNESCAPED_UNICODE | JSON_UNESCAPED_SLASHES));
+    @chmod($file, 0664);
+    return true;
 }
 
 function sanitize($input) {