Bump version to 0.4.0

- Add CHANGELOG entry for self-licensing prevention feature
- Update plugin header and constant to 0.4.0

Co-Authored-By: Claude Opus 4.5 <noreply@anthropic.com>

CHANGELOG.md

@@ -7,6 +7,46 @@ and this project adheres to [Semantic Versioning](https://semver.org/spec/v2.0.0
 
 ## [Unreleased]
 
+## [0.4.0] - 2026-01-24
+
+### Added
+
+- Self-licensing prevention: Plugin automatically bypasses license validation when the configured license server URL points to the same WordPress installation
+- New `isSelfLicensing()` method in `PluginLicenseChecker` to detect circular licensing scenarios
+- New `normalizeDomain()` helper method for domain comparison (strips www prefix, lowercases)
+
+### Changed
+
+- `isLicenseValid()` and `validateLicense()` now check for self-licensing before attempting validation
+- Cache clearing now also clears the self-licensing check cache
+
+### Technical Details
+
+- Self-licensing detection compares normalized domains of license server URL and current site URL
+- Prevents circular dependency where plugin would try to validate against itself
+- Plugins can only be validated against the original store from which they were obtained
+
+## [0.3.9] - 2026-01-24
+
+### Added
+
+- "Generate Licenses" button in order meta box for admin-created orders
+- "Generate Missing Licenses" button when some products in an order are missing licenses
+- AJAX handler `ajaxGenerateOrderLicenses()` for manual license generation from admin
+- Warning message when order domain is not set before generating licenses
+
+### Fixed
+
+- **Critical:** Licenses are now generated for orders created manually in admin area
+- Previously, licenses were only generated via checkout hooks, leaving admin-created orders without licenses
+
+### Technical Details
+
+- Added `wclp_generate_order_licenses` AJAX action to `OrderLicenseController`
+- Updated `order-licenses.js` with generate button handler and page reload on success
+- Added CSS styles for generate status messages
+- Updated translations (365 strings)
+
 ## [0.3.8] - 2026-01-24
 
 ### Fixed

CLAUDE.md

@@ -36,13 +36,9 @@ This project is proudly **"vibe-coded"** using Claude.AI - the entire codebase w
 
 No known bugs at the moment.
 
-### Version 0.3.8
-
-No changes at the moment.
-
 ### Version 0.4.0
 
-No changes at the moment.
+- Self-licensing prevention: Plugin automatically bypasses license validation when the configured license server URL points to the same WordPress installation (prevents circular dependency)
 
 ## Technical Stack
 
@@ -1091,3 +1087,75 @@ Fixed dashboard widget bugs, improved UI consistency, and added download trackin
 - Created release package: `releases/wc-licensed-product-0.3.7.zip` (827 KB)
 - SHA256: `e93b2ab06f6d43c2179167090e07eda5db6809df6e391baece4ceba321cf33f6`
 - Tagged as `v0.3.7` and pushed to `main` branch
+
+### 2026-01-24 - Version 0.3.8 - Translation Bug Fix
+
+**Overview:**
+
+Fixed a critical translation bug that caused the settings page to crash with an `ArgumentCountError`.
+
+**Bug Fix:**
+
+- Fixed: Duplicate German translation string in `wc-licensed-product-de_CH.po` causing `ArgumentCountError` in settings page
+- Root cause: The notification settings description was duplicated in the translation, resulting in two `%s` placeholders when only one argument was passed to `sprintf()`
+- Location: [wc-licensed-product-de_CH.po:322-328](languages/wc-licensed-product-de_CH.po#L322-L328)
+
+**Modified files:**
+
+- `languages/wc-licensed-product-de_CH.po` - Removed duplicated translation string
+- `languages/wc-licensed-product-de_CH.mo` - Recompiled binary translation
+
+**Technical notes:**
+
+- Error was logged to `tmp/fatal-errors-2026-01-24.log`
+- The German `msgstr` contained the same text twice, each with a `%s` placeholder
+- `sprintf()` at `SettingsController.php:221` only provided one argument for the single `%s` in the English source
+- Translation strings with `%s` placeholders must have exactly matching placeholder counts between source and translation
+
+**Dependency Updates:**
+
+- Updated `magdev/wc-licensed-product-client` from `9f513a8` to `64d215c`
+
+**Release v0.3.8:**
+
+- Created release package: `releases/wc-licensed-product-0.3.8.zip` (829 KB)
+- SHA256: `50ad6966c5ab8db2257572084d2d8a820448df62615678e1576696f2c0cb383d`
+- Tagged as `v0.3.8` and pushed to `main` branch
+
+### 2026-01-24 - Version 0.3.9 - Admin Order License Generation Fix
+
+**Overview:**
+
+Fixed a critical bug where licenses were not generated for orders created manually in the WordPress admin area.
+
+**Bug Fix:**
+
+- **Critical:** Licenses are now generated for orders created manually in admin area
+- Previously, licenses were only generated via checkout hooks (`woocommerce_order_status_completed`, `woocommerce_order_status_processing`, `woocommerce_payment_complete`)
+- Admin-created orders bypassed checkout, so the `_licensed_product_domain` meta was never set and licenses were never generated
+
+**Implemented:**
+
+- "Generate Licenses" button in order meta box for admin-created orders
+- "Generate Missing Licenses" button when some products in an order already have licenses
+- Warning message when order domain is not set before generating licenses
+- AJAX handler `ajaxGenerateOrderLicenses()` for manual license generation
+
+**Modified files:**
+
+- `src/Admin/OrderLicenseController.php` - Added Generate button, AJAX handler, CSS styles
+- `assets/js/order-licenses.js` - Added `generateLicenses()` function with page reload on success
+
+**Technical notes:**
+
+- Button only appears when order is paid and domain is set
+- Uses existing `LicenseManager::generateLicense()` which handles duplicate prevention
+- Page reloads after successful generation to show new licenses in table
+- Tracks generated vs skipped licenses for accurate feedback messages
+- Updated translations (365 strings)
+
+**Release v0.3.9:**
+
+- Created release package: `releases/wc-licensed-product-0.3.9.zip` (851 KB)
+- SHA256: `fdb65200c368da380df0cabb3c6ac6419d5b4731cd528f630f9b432a3ba5c586`
+- Tagged as `v0.3.9` and pushed to `main` branch

assets/js/order-licenses.js

@@ -16,6 +16,9 @@
             // Order domain save
             $('#wclp-save-order-domain').on('click', this.saveOrderDomain.bind(this));
 
+            // Generate licenses button
+            $(document).on('click', '#wclp-generate-licenses', this.generateLicenses.bind(this));
+
             // License domain edit/save/cancel
             $(document).on('click', '.wclp-edit-domain-btn', this.startEditDomain);
             $(document).on('click', '.wclp-save-domain-btn', this.saveLicenseDomain.bind(this));
@@ -135,6 +138,54 @@
             $editBtn.show();
         },
 
+        /**
+         * Generate licenses for order
+         */
+        generateLicenses: function(e) {
+            e.preventDefault();
+
+            var $btn = $(e.currentTarget);
+            var $spinner = $btn.siblings('.spinner');
+            var $status = $btn.siblings('.wclp-generate-status');
+
+            var orderId = $btn.data('order-id');
+
+            $btn.prop('disabled', true);
+            $spinner.addClass('is-active');
+            $status.text('').removeClass('success error');
+
+            $.ajax({
+                url: wclpOrderLicenses.ajaxUrl,
+                type: 'POST',
+                data: {
+                    action: 'wclp_generate_order_licenses',
+                    nonce: wclpOrderLicenses.nonce,
+                    order_id: orderId
+                },
+                success: function(response) {
+                    if (response.success) {
+                        $status.text(response.data.message).addClass('success');
+                        if (response.data.reload) {
+                            // Reload the page after a short delay to show the new licenses
+                            setTimeout(function() {
+                                window.location.reload();
+                            }, 1500);
+                        }
+                    } else {
+                        $status.text(response.data.message || wclpOrderLicenses.strings.error).addClass('error');
+                        $btn.prop('disabled', false);
+                    }
+                },
+                error: function() {
+                    $status.text(wclpOrderLicenses.strings.error).addClass('error');
+                    $btn.prop('disabled', false);
+                },
+                complete: function() {
+                    $spinner.removeClass('is-active');
+                }
+            });
+        },
+
         /**
          * Save license domain
          */

languages/wc-licensed-product-de_CH.po

@@ -4,8 +4,8 @@
 msgid ""
 msgstr ""
 "Project-Id-Version: WC Licensed Product 0.3.1\n"
-"Report-Msgid-Bugs-To: \n"
+"Report-Msgid-Bugs-To: magdev3.0@gmail.com\n"
-"POT-Creation-Date: 2026-01-24 10:18+0100\n"
+"POT-Creation-Date: 2026-01-24 16:39+0100\n"
 "PO-Revision-Date: 2026-01-22T17:15:00+00:00\n"
 "Last-Translator: Marco Graetsch <magdev3.0@gmail.com>\n"
 "Language-Team: German (Switzerland) <de_CH@li.org>\n"
@@ -17,8 +17,8 @@ msgstr ""
 
 #: src/Admin/AdminController.php:76 src/Admin/AdminController.php:77
 #: src/Admin/AdminController.php:90 src/Admin/AdminController.php:1200
-#: src/Admin/OrderLicenseController.php:127
+#: src/Admin/OrderLicenseController.php:128
-#: src/Admin/OrderLicenseController.php:222
+#: src/Admin/OrderLicenseController.php:249
 #: src/Frontend/AccountController.php:90
 msgid "Licenses"
 msgstr "Lizenzen"
@@ -39,7 +39,7 @@ msgstr "Suche..."
 msgid "Search failed"
 msgstr "Suche fehlgeschlagen"
 
-#: src/Admin/AdminController.php:144 src/Admin/OrderLicenseController.php:285
+#: src/Admin/AdminController.php:144 src/Admin/OrderLicenseController.php:338
 msgid "Saving..."
 msgstr "Speichere..."
 
@@ -65,22 +65,22 @@ msgstr "Bearbeiten"
 
 #: src/Admin/AdminController.php:149 src/Admin/AdminController.php:1341
 #: src/Admin/AdminController.php:1361 src/Admin/AdminController.php:1382
-#: src/Admin/AdminController.php:1537 src/Admin/OrderLicenseController.php:185
+#: src/Admin/AdminController.php:1537 src/Admin/OrderLicenseController.php:212
 #: src/Frontend/AccountController.php:271
 msgid "Cancel"
 msgstr "Abbrechen"
 
 #: src/Admin/AdminController.php:150 src/Admin/AdminController.php:1340
 #: src/Admin/AdminController.php:1360 src/Admin/AdminController.php:1381
-#: src/Admin/OrderLicenseController.php:118
+#: src/Admin/OrderLicenseController.php:119
-#: src/Admin/OrderLicenseController.php:182
+#: src/Admin/OrderLicenseController.php:209
 msgid "Save"
 msgstr "Speichern"
 
 #: src/Admin/AdminController.php:151 src/Admin/AdminController.php:266
 #: src/Admin/AdminController.php:1373 src/Admin/AdminController.php:1613
 #: src/Admin/DashboardWidgetController.php:136
-#: src/Admin/OrderLicenseController.php:201
+#: src/Admin/OrderLicenseController.php:228
 #: src/Admin/SettingsController.php:192 src/Product/LicensedProductType.php:110
 #: src/Product/LicensedProductType.php:158
 msgid "Lifetime"
@@ -124,8 +124,9 @@ msgstr "Widerrufen"
 #: src/Admin/AdminController.php:173 src/Admin/AdminController.php:213
 #: src/Admin/AdminController.php:249 src/Admin/AdminController.php:301
 #: src/Admin/AdminController.php:339 src/Admin/AdminController.php:369
-#: src/Admin/OrderLicenseController.php:301
+#: src/Admin/OrderLicenseController.php:355
-#: src/Admin/OrderLicenseController.php:340
+#: src/Admin/OrderLicenseController.php:394
+#: src/Admin/OrderLicenseController.php:458
 #: src/Admin/VersionAdminController.php:259
 #: src/Admin/VersionAdminController.php:328
 #: src/Admin/VersionAdminController.php:354
@@ -133,7 +134,7 @@ msgid "Permission denied."
 msgstr "Zugriff verweigert."
 
 #: src/Admin/AdminController.php:195 src/Admin/AdminController.php:1019
-#: src/Admin/OrderLicenseController.php:168
+#: src/Admin/OrderLicenseController.php:195
 msgid "Unknown"
 msgstr "Unbekannt"
 
@@ -143,7 +144,7 @@ msgstr "Gast"
 
 #: src/Admin/AdminController.php:220 src/Admin/AdminController.php:256
 #: src/Admin/AdminController.php:308 src/Admin/AdminController.php:345
-#: src/Admin/OrderLicenseController.php:347
+#: src/Admin/OrderLicenseController.php:401
 msgid "Invalid license ID."
 msgstr "Ungültige Lizenz-ID."
 
@@ -175,7 +176,7 @@ msgstr "Ablaufdatum erfolgreich aktualisiert."
 msgid "Invalid date format."
 msgstr "Ungültiges Datumsformat."
 
-#: src/Admin/AdminController.php:312 src/Admin/OrderLicenseController.php:351
+#: src/Admin/AdminController.php:312 src/Admin/OrderLicenseController.php:405
 msgid "Domain cannot be empty."
 msgstr "Domain darf nicht leer sein."
 
@@ -470,14 +471,14 @@ msgid "Apply"
 msgstr "Anwenden"
 
 #: src/Admin/AdminController.php:1291 src/Admin/AdminController.php:1442
-#: src/Admin/AdminController.php:1491 src/Admin/OrderLicenseController.php:144
+#: src/Admin/AdminController.php:1491 src/Admin/OrderLicenseController.php:171
 #: src/Admin/SettingsController.php:142
 #: src/Email/LicenseEmailController.php:269
 msgid "License Key"
 msgstr "Lizenzschlüssel"
 
 #: src/Admin/AdminController.php:1292 src/Admin/AdminController.php:1443
-#: src/Admin/AdminController.php:1608 src/Admin/OrderLicenseController.php:145
+#: src/Admin/AdminController.php:1608 src/Admin/OrderLicenseController.php:172
 #: src/Email/LicenseEmailController.php:268
 msgid "Product"
 msgstr "Produkt"
@@ -489,12 +490,12 @@ msgid "Customer"
 msgstr "Kunde"
 
 #: src/Admin/AdminController.php:1294 src/Admin/AdminController.php:1445
-#: src/Admin/AdminController.php:1495 src/Admin/OrderLicenseController.php:146
+#: src/Admin/AdminController.php:1495 src/Admin/OrderLicenseController.php:173
 msgid "Domain"
 msgstr "Domain"
 
 #: src/Admin/AdminController.php:1295 src/Admin/AdminController.php:1446
-#: src/Admin/OrderLicenseController.php:147
+#: src/Admin/OrderLicenseController.php:174
 #: src/Admin/VersionAdminController.php:140
 msgid "Status"
 msgstr "Status"
@@ -505,13 +506,13 @@ msgstr "Erstellt"
 
 #: src/Admin/AdminController.php:1297 src/Admin/AdminController.php:1448
 #: src/Admin/AdminController.php:1611 src/Admin/AdminController.php:1613
-#: src/Admin/OrderLicenseController.php:148
+#: src/Admin/OrderLicenseController.php:175
 #: src/Email/LicenseEmailController.php:270
 msgid "Expires"
 msgstr "Läuft ab"
 
 #: src/Admin/AdminController.php:1298 src/Admin/AdminController.php:1449
-#: src/Admin/OrderLicenseController.php:149
+#: src/Admin/OrderLicenseController.php:176
 #: src/Admin/VersionAdminController.php:142
 msgid "Actions"
 msgstr "Aktionen"
@@ -758,24 +759,25 @@ msgstr "Noch keine Downloads"
 msgid "Top Versions"
 msgstr "Top-Versionen"
 
-#: src/Admin/OrderLicenseController.php:56
+#: src/Admin/OrderLicenseController.php:57
 msgid "Product Licenses"
 msgstr "Produktlizenzen"
 
-#: src/Admin/OrderLicenseController.php:77
+#: src/Admin/OrderLicenseController.php:78
-#: src/Admin/OrderLicenseController.php:313
+#: src/Admin/OrderLicenseController.php:367
+#: src/Admin/OrderLicenseController.php:469
 msgid "Order not found."
 msgstr "Bestellung nicht gefunden."
 
-#: src/Admin/OrderLicenseController.php:92
+#: src/Admin/OrderLicenseController.php:93
 msgid "This order does not contain licensed products."
 msgstr "Diese Bestellung enthält keine lizensierten Produkte."
 
-#: src/Admin/OrderLicenseController.php:106
+#: src/Admin/OrderLicenseController.php:107
 msgid "Order Domain"
 msgstr "Bestellungs-Domain"
 
-#: src/Admin/OrderLicenseController.php:108
+#: src/Admin/OrderLicenseController.php:109
 msgid ""
 "The domain specified during checkout. Changing this will not automatically "
 "update existing license domains."
@@ -783,17 +785,17 @@ msgstr ""
 "Die bei der Bestellung angegebene Domain. Eine Änderung aktualisiert nicht "
 "automatisch bestehende Lizenz-Domains."
 
-#: src/Admin/OrderLicenseController.php:116
+#: src/Admin/OrderLicenseController.php:117
 #: src/Checkout/CheckoutBlocksIntegration.php:102
 #: src/Checkout/CheckoutController.php:89
 msgid "example.com"
 msgstr "beispiel.ch"
 
-#: src/Admin/OrderLicenseController.php:131
+#: src/Admin/OrderLicenseController.php:144
 msgid "No licenses have been generated for this order yet."
 msgstr "Für diese Bestellung wurden noch keine Lizenzen generiert."
 
-#: src/Admin/OrderLicenseController.php:134
+#: src/Admin/OrderLicenseController.php:147
 msgid ""
 "Licenses should be generated automatically when an order is paid. If "
 "missing, check that a domain was specified during checkout."
@@ -802,68 +804,115 @@ msgstr ""
 "wird. Falls fehlend, prüfen Sie, ob bei der Bestellung eine Domain angegeben "
 "wurde."
 
-#: src/Admin/OrderLicenseController.php:137
+#: src/Admin/OrderLicenseController.php:150
 msgid "Licenses will be generated when the order is marked as paid/completed."
 msgstr ""
 "Lizenzen werden generiert, sobald die Bestellung als bezahlt/abgeschlossen "
 "markiert wird."
 
-#: src/Admin/OrderLicenseController.php:178
+#: src/Admin/OrderLicenseController.php:156
+msgid "Generate Licenses"
+msgstr "Lizenzen generieren"
+
+#: src/Admin/OrderLicenseController.php:164
+msgid "Please set the order domain above before generating licenses."
+msgstr ""
+"Bitte legen Sie zuerst die Bestellungs-Domain oben fest, bevor Sie Lizenzen "
+"generieren."
+
+#: src/Admin/OrderLicenseController.php:205
 msgid "Edit domain"
 msgstr "Domain bearbeiten"
 
-#: src/Admin/OrderLicenseController.php:208
+#: src/Admin/OrderLicenseController.php:235
 msgid "View in Licenses"
 msgstr "In Lizenzen anzeigen"
 
-#: src/Admin/OrderLicenseController.php:221
+#: src/Admin/OrderLicenseController.php:248
 #, php-format
 msgid "For more actions (revoke, extend, delete), go to the %s page."
 msgstr ""
 "Für weitere Aktionen (widerrufen, verlängern, löschen), gehen Sie zur Seite "
 "%s."
 
-#: src/Admin/OrderLicenseController.php:286
+#: src/Admin/OrderLicenseController.php:261
+#, php-format
+msgid "%d licensed product is missing a license."
+msgid_plural "%d licensed products are missing licenses."
+msgstr[0] "%d lizenziertes Produkt hat keine Lizenz."
+msgstr[1] "%d lizenzierte Produkte haben keine Lizenzen."
+
+#: src/Admin/OrderLicenseController.php:270
+msgid "Generate Missing Licenses"
+msgstr "Fehlende Lizenzen generieren"
+
+#: src/Admin/OrderLicenseController.php:339
 msgid "Saved!"
 msgstr "Gespeichert!"
 
-#: src/Admin/OrderLicenseController.php:287
+#: src/Admin/OrderLicenseController.php:340
-msgid "Error saving. Please try again."
+msgid "Error. Please try again."
-msgstr "Fehler beim Speichern. Bitte versuchen Sie es erneut."
+msgstr "Fehler. Bitte versuchen Sie es erneut."
 
-#: src/Admin/OrderLicenseController.php:288
+#: src/Admin/OrderLicenseController.php:341
 #: src/Frontend/AccountController.php:314
 #: src/Frontend/AccountController.php:346
 msgid "Please enter a valid domain."
 msgstr "Bitte geben Sie eine gültige Domain ein."
 
-#: src/Admin/OrderLicenseController.php:308
+#: src/Admin/OrderLicenseController.php:342
+msgid "Generating..."
+msgstr "Generiere..."
+
+#: src/Admin/OrderLicenseController.php:362
+#: src/Admin/OrderLicenseController.php:464
 msgid "Invalid order ID."
 msgstr "Ungültige Bestellungs-ID."
 
-#: src/Admin/OrderLicenseController.php:319
+#: src/Admin/OrderLicenseController.php:373
-#: src/Admin/OrderLicenseController.php:357
+#: src/Admin/OrderLicenseController.php:411
 msgid "Invalid domain format."
 msgstr "Ungültiges Domain-Format."
 
-#: src/Admin/OrderLicenseController.php:327
+#: src/Admin/OrderLicenseController.php:381
 msgid "Order domain updated."
 msgstr "Bestellungs-Domain aktualisiert."
 
-#: src/Admin/OrderLicenseController.php:363
+#: src/Admin/OrderLicenseController.php:417
 #: src/Frontend/AccountController.php:352
 #: src/Frontend/DownloadController.php:117
 msgid "License not found."
 msgstr "Lizenz nicht gefunden."
 
-#: src/Admin/OrderLicenseController.php:371
+#: src/Admin/OrderLicenseController.php:425
 msgid "License domain updated."
 msgstr "Lizenz-Domain aktualisiert."
 
-#: src/Admin/OrderLicenseController.php:375
+#: src/Admin/OrderLicenseController.php:429
 msgid "Failed to update license domain."
 msgstr "Lizenz-Domain konnte nicht aktualisiert werden."
 
+#: src/Admin/OrderLicenseController.php:474
+msgid "Order must be paid before licenses can be generated."
+msgstr ""
+"Die Bestellung muss bezahlt sein, bevor Lizenzen generiert werden können."
+
+#: src/Admin/OrderLicenseController.php:480
+msgid "Please set the order domain before generating licenses."
+msgstr ""
+"Bitte legen Sie die Bestellungs-Domain fest, bevor Sie Lizenzen generieren."
+
+#: src/Admin/OrderLicenseController.php:521
+#, php-format
+msgid "%d license generated successfully."
+msgid_plural "%d licenses generated successfully."
+msgstr[0] "%d Lizenz erfolgreich generiert."
+msgstr[1] "%d Lizenzen erfolgreich generiert."
+
+#: src/Admin/OrderLicenseController.php:534
+msgid "All licenses already exist for this order."
+msgstr "Alle Lizenzen für diese Bestellung existieren bereits."
+
 #: src/Admin/SettingsController.php:54
 msgid "Licensed Products"
 msgstr "Lizensierte Produkte"
@@ -1617,11 +1666,11 @@ msgstr "Diese Lizenz ist inaktiv."
 msgid "This license is not valid for this domain."
 msgstr "Diese Lizenz ist für diese Domain nicht gültig."
 
-#: src/License/PluginLicenseChecker.php:117
+#: src/License/PluginLicenseChecker.php:132
 msgid "License settings not configured."
 msgstr "Lizenzeinstellungen nicht konfiguriert."
 
-#: src/License/PluginLicenseChecker.php:153
+#: src/License/PluginLicenseChecker.php:168
 msgid "Could not connect to license server."
 msgstr "Verbindung zum Lizenzserver konnte nicht hergestellt werden."
 

languages/wc-licensed-product.pot

@@ -6,9 +6,9 @@
 #, fuzzy
 msgid ""
 msgstr ""
-"Project-Id-Version: WC Licensed Product 0.3.7\n"
+"Project-Id-Version: WC Licensed Product 0.4.0\n"
-"Report-Msgid-Bugs-To: \n"
+"Report-Msgid-Bugs-To: magdev3.0@gmail.com\n"
-"POT-Creation-Date: 2026-01-24 10:18+0100\n"
+"POT-Creation-Date: 2026-01-24 16:39+0100\n"
 "PO-Revision-Date: YEAR-MO-DA HO:MI+ZONE\n"
 "Last-Translator: FULL NAME <EMAIL@ADDRESS>\n"
 "Language-Team: LANGUAGE <LL@li.org>\n"
@@ -20,8 +20,8 @@ msgstr ""
 
 #: src/Admin/AdminController.php:76 src/Admin/AdminController.php:77
 #: src/Admin/AdminController.php:90 src/Admin/AdminController.php:1200
-#: src/Admin/OrderLicenseController.php:127
+#: src/Admin/OrderLicenseController.php:128
-#: src/Admin/OrderLicenseController.php:222
+#: src/Admin/OrderLicenseController.php:249
 #: src/Frontend/AccountController.php:90
 msgid "Licenses"
 msgstr ""
@@ -42,7 +42,7 @@ msgstr ""
 msgid "Search failed"
 msgstr ""
 
-#: src/Admin/AdminController.php:144 src/Admin/OrderLicenseController.php:285
+#: src/Admin/AdminController.php:144 src/Admin/OrderLicenseController.php:338
 msgid "Saving..."
 msgstr ""
 
@@ -66,22 +66,22 @@ msgstr ""
 
 #: src/Admin/AdminController.php:149 src/Admin/AdminController.php:1341
 #: src/Admin/AdminController.php:1361 src/Admin/AdminController.php:1382
-#: src/Admin/AdminController.php:1537 src/Admin/OrderLicenseController.php:185
+#: src/Admin/AdminController.php:1537 src/Admin/OrderLicenseController.php:212
 #: src/Frontend/AccountController.php:271
 msgid "Cancel"
 msgstr ""
 
 #: src/Admin/AdminController.php:150 src/Admin/AdminController.php:1340
 #: src/Admin/AdminController.php:1360 src/Admin/AdminController.php:1381
-#: src/Admin/OrderLicenseController.php:118
+#: src/Admin/OrderLicenseController.php:119
-#: src/Admin/OrderLicenseController.php:182
+#: src/Admin/OrderLicenseController.php:209
 msgid "Save"
 msgstr ""
 
 #: src/Admin/AdminController.php:151 src/Admin/AdminController.php:266
 #: src/Admin/AdminController.php:1373 src/Admin/AdminController.php:1613
 #: src/Admin/DashboardWidgetController.php:136
-#: src/Admin/OrderLicenseController.php:201
+#: src/Admin/OrderLicenseController.php:228
 #: src/Admin/SettingsController.php:192 src/Product/LicensedProductType.php:110
 #: src/Product/LicensedProductType.php:158
 msgid "Lifetime"
@@ -125,8 +125,9 @@ msgstr ""
 #: src/Admin/AdminController.php:173 src/Admin/AdminController.php:213
 #: src/Admin/AdminController.php:249 src/Admin/AdminController.php:301
 #: src/Admin/AdminController.php:339 src/Admin/AdminController.php:369
-#: src/Admin/OrderLicenseController.php:301
+#: src/Admin/OrderLicenseController.php:355
-#: src/Admin/OrderLicenseController.php:340
+#: src/Admin/OrderLicenseController.php:394
+#: src/Admin/OrderLicenseController.php:458
 #: src/Admin/VersionAdminController.php:259
 #: src/Admin/VersionAdminController.php:328
 #: src/Admin/VersionAdminController.php:354
@@ -134,7 +135,7 @@ msgid "Permission denied."
 msgstr ""
 
 #: src/Admin/AdminController.php:195 src/Admin/AdminController.php:1019
-#: src/Admin/OrderLicenseController.php:168
+#: src/Admin/OrderLicenseController.php:195
 msgid "Unknown"
 msgstr ""
 
@@ -144,7 +145,7 @@ msgstr ""
 
 #: src/Admin/AdminController.php:220 src/Admin/AdminController.php:256
 #: src/Admin/AdminController.php:308 src/Admin/AdminController.php:345
-#: src/Admin/OrderLicenseController.php:347
+#: src/Admin/OrderLicenseController.php:401
 msgid "Invalid license ID."
 msgstr ""
 
@@ -176,7 +177,7 @@ msgstr ""
 msgid "Invalid date format."
 msgstr ""
 
-#: src/Admin/AdminController.php:312 src/Admin/OrderLicenseController.php:351
+#: src/Admin/AdminController.php:312 src/Admin/OrderLicenseController.php:405
 msgid "Domain cannot be empty."
 msgstr ""
 
@@ -469,14 +470,14 @@ msgid "Apply"
 msgstr ""
 
 #: src/Admin/AdminController.php:1291 src/Admin/AdminController.php:1442
-#: src/Admin/AdminController.php:1491 src/Admin/OrderLicenseController.php:144
+#: src/Admin/AdminController.php:1491 src/Admin/OrderLicenseController.php:171
 #: src/Admin/SettingsController.php:142
 #: src/Email/LicenseEmailController.php:269
 msgid "License Key"
 msgstr ""
 
 #: src/Admin/AdminController.php:1292 src/Admin/AdminController.php:1443
-#: src/Admin/AdminController.php:1608 src/Admin/OrderLicenseController.php:145
+#: src/Admin/AdminController.php:1608 src/Admin/OrderLicenseController.php:172
 #: src/Email/LicenseEmailController.php:268
 msgid "Product"
 msgstr ""
@@ -488,12 +489,12 @@ msgid "Customer"
 msgstr ""
 
 #: src/Admin/AdminController.php:1294 src/Admin/AdminController.php:1445
-#: src/Admin/AdminController.php:1495 src/Admin/OrderLicenseController.php:146
+#: src/Admin/AdminController.php:1495 src/Admin/OrderLicenseController.php:173
 msgid "Domain"
 msgstr ""
 
 #: src/Admin/AdminController.php:1295 src/Admin/AdminController.php:1446
-#: src/Admin/OrderLicenseController.php:147
+#: src/Admin/OrderLicenseController.php:174
 #: src/Admin/VersionAdminController.php:140
 msgid "Status"
 msgstr ""
@@ -504,13 +505,13 @@ msgstr ""
 
 #: src/Admin/AdminController.php:1297 src/Admin/AdminController.php:1448
 #: src/Admin/AdminController.php:1611 src/Admin/AdminController.php:1613
-#: src/Admin/OrderLicenseController.php:148
+#: src/Admin/OrderLicenseController.php:175
 #: src/Email/LicenseEmailController.php:270
 msgid "Expires"
 msgstr ""
 
 #: src/Admin/AdminController.php:1298 src/Admin/AdminController.php:1449
-#: src/Admin/OrderLicenseController.php:149
+#: src/Admin/OrderLicenseController.php:176
 #: src/Admin/VersionAdminController.php:142
 msgid "Actions"
 msgstr ""
@@ -752,103 +753,147 @@ msgstr ""
 msgid "Top Versions"
 msgstr ""
 
-#: src/Admin/OrderLicenseController.php:56
+#: src/Admin/OrderLicenseController.php:57
 msgid "Product Licenses"
 msgstr ""
 
-#: src/Admin/OrderLicenseController.php:77
+#: src/Admin/OrderLicenseController.php:78
-#: src/Admin/OrderLicenseController.php:313
+#: src/Admin/OrderLicenseController.php:367
+#: src/Admin/OrderLicenseController.php:469
 msgid "Order not found."
 msgstr ""
 
-#: src/Admin/OrderLicenseController.php:92
+#: src/Admin/OrderLicenseController.php:93
 msgid "This order does not contain licensed products."
 msgstr ""
 
-#: src/Admin/OrderLicenseController.php:106
+#: src/Admin/OrderLicenseController.php:107
 msgid "Order Domain"
 msgstr ""
 
-#: src/Admin/OrderLicenseController.php:108
+#: src/Admin/OrderLicenseController.php:109
 msgid ""
 "The domain specified during checkout. Changing this will not automatically "
 "update existing license domains."
 msgstr ""
 
-#: src/Admin/OrderLicenseController.php:116
+#: src/Admin/OrderLicenseController.php:117
 #: src/Checkout/CheckoutBlocksIntegration.php:102
 #: src/Checkout/CheckoutController.php:89
 msgid "example.com"
 msgstr ""
 
-#: src/Admin/OrderLicenseController.php:131
+#: src/Admin/OrderLicenseController.php:144
 msgid "No licenses have been generated for this order yet."
 msgstr ""
 
-#: src/Admin/OrderLicenseController.php:134
+#: src/Admin/OrderLicenseController.php:147
 msgid ""
 "Licenses should be generated automatically when an order is paid. If "
 "missing, check that a domain was specified during checkout."
 msgstr ""
 
-#: src/Admin/OrderLicenseController.php:137
+#: src/Admin/OrderLicenseController.php:150
 msgid "Licenses will be generated when the order is marked as paid/completed."
 msgstr ""
 
-#: src/Admin/OrderLicenseController.php:178
+#: src/Admin/OrderLicenseController.php:156
+msgid "Generate Licenses"
+msgstr ""
+
+#: src/Admin/OrderLicenseController.php:164
+msgid "Please set the order domain above before generating licenses."
+msgstr ""
+
+#: src/Admin/OrderLicenseController.php:205
 msgid "Edit domain"
 msgstr ""
 
-#: src/Admin/OrderLicenseController.php:208
+#: src/Admin/OrderLicenseController.php:235
 msgid "View in Licenses"
 msgstr ""
 
-#: src/Admin/OrderLicenseController.php:221
+#: src/Admin/OrderLicenseController.php:248
 #, php-format
 msgid "For more actions (revoke, extend, delete), go to the %s page."
 msgstr ""
 
-#: src/Admin/OrderLicenseController.php:286
+#: src/Admin/OrderLicenseController.php:261
+#, php-format
+msgid "%d licensed product is missing a license."
+msgid_plural "%d licensed products are missing licenses."
+msgstr[0] ""
+msgstr[1] ""
+
+#: src/Admin/OrderLicenseController.php:270
+msgid "Generate Missing Licenses"
+msgstr ""
+
+#: src/Admin/OrderLicenseController.php:339
 msgid "Saved!"
 msgstr ""
 
-#: src/Admin/OrderLicenseController.php:287
+#: src/Admin/OrderLicenseController.php:340
-msgid "Error saving. Please try again."
+msgid "Error. Please try again."
 msgstr ""
 
-#: src/Admin/OrderLicenseController.php:288
+#: src/Admin/OrderLicenseController.php:341
 #: src/Frontend/AccountController.php:314
 #: src/Frontend/AccountController.php:346
 msgid "Please enter a valid domain."
 msgstr ""
 
-#: src/Admin/OrderLicenseController.php:308
+#: src/Admin/OrderLicenseController.php:342
+msgid "Generating..."
+msgstr ""
+
+#: src/Admin/OrderLicenseController.php:362
+#: src/Admin/OrderLicenseController.php:464
 msgid "Invalid order ID."
 msgstr ""
 
-#: src/Admin/OrderLicenseController.php:319
+#: src/Admin/OrderLicenseController.php:373
-#: src/Admin/OrderLicenseController.php:357
+#: src/Admin/OrderLicenseController.php:411
 msgid "Invalid domain format."
 msgstr ""
 
-#: src/Admin/OrderLicenseController.php:327
+#: src/Admin/OrderLicenseController.php:381
 msgid "Order domain updated."
 msgstr ""
 
-#: src/Admin/OrderLicenseController.php:363
+#: src/Admin/OrderLicenseController.php:417
 #: src/Frontend/AccountController.php:352
 #: src/Frontend/DownloadController.php:117
 msgid "License not found."
 msgstr ""
 
-#: src/Admin/OrderLicenseController.php:371
+#: src/Admin/OrderLicenseController.php:425
 msgid "License domain updated."
 msgstr ""
 
-#: src/Admin/OrderLicenseController.php:375
+#: src/Admin/OrderLicenseController.php:429
 msgid "Failed to update license domain."
 msgstr ""
 
+#: src/Admin/OrderLicenseController.php:474
+msgid "Order must be paid before licenses can be generated."
+msgstr ""
+
+#: src/Admin/OrderLicenseController.php:480
+msgid "Please set the order domain before generating licenses."
+msgstr ""
+
+#: src/Admin/OrderLicenseController.php:521
+#, php-format
+msgid "%d license generated successfully."
+msgid_plural "%d licenses generated successfully."
+msgstr[0] ""
+msgstr[1] ""
+
+#: src/Admin/OrderLicenseController.php:534
+msgid "All licenses already exist for this order."
+msgstr ""
+
 #: src/Admin/SettingsController.php:54
 msgid "Licensed Products"
 msgstr ""
@@ -1563,11 +1608,11 @@ msgstr ""
 msgid "This license is not valid for this domain."
 msgstr ""
 
-#: src/License/PluginLicenseChecker.php:117
+#: src/License/PluginLicenseChecker.php:132
 msgid "License settings not configured."
 msgstr ""
 
-#: src/License/PluginLicenseChecker.php:153
+#: src/License/PluginLicenseChecker.php:168
 msgid "Could not connect to license server."
 msgstr ""
 

releases/wc-licensed-product-0.3.9.zip.sha256

@@ -0,0 +1 @@
+fdb65200c368da380df0cabb3c6ac6419d5b4731cd528f630f9b432a3ba5c586  releases/wc-licensed-product-0.3.9.zip

src/Admin/OrderLicenseController.php

@@ -36,6 +36,7 @@ final class OrderLicenseController
         // Handle AJAX actions
         add_action('wp_ajax_wclp_update_order_domain', [$this, 'ajaxUpdateOrderDomain']);
         add_action('wp_ajax_wclp_update_license_domain', [$this, 'ajaxUpdateLicenseDomain']);
+        add_action('wp_ajax_wclp_generate_order_licenses', [$this, 'ajaxGenerateOrderLicenses']);
 
         // Enqueue admin scripts
         add_action('admin_enqueue_scripts', [$this, 'enqueueScripts']);
@@ -126,6 +127,18 @@ final class OrderLicenseController
 
             <h4><?php esc_html_e('Licenses', 'wc-licensed-product'); ?></h4>
 
+            <?php
+            // Count licensed products to check if all have licenses
+            $licensedProductCount = 0;
+            foreach ($order->get_items() as $item) {
+                $product = $item->get_product();
+                if ($product && $product->is_type('licensed')) {
+                    $licensedProductCount++;
+                }
+            }
+            $missingLicenses = $licensedProductCount - count($licenses);
+            ?>
+
             <?php if (empty($licenses)): ?>
                 <p class="description">
                     <?php esc_html_e('No licenses have been generated for this order yet.', 'wc-licensed-product'); ?>
@@ -137,6 +150,20 @@ final class OrderLicenseController
                         <em><?php esc_html_e('Licenses will be generated when the order is marked as paid/completed.', 'wc-licensed-product'); ?></em>
                     <?php endif; ?>
                 </p>
+                <?php if ($orderDomain && $order->is_paid()): ?>
+                    <p style="margin-top: 10px;">
+                        <button type="button" class="button button-primary" id="wclp-generate-licenses" data-order-id="<?php echo esc_attr($order->get_id()); ?>">
+                            <?php esc_html_e('Generate Licenses', 'wc-licensed-product'); ?>
+                        </button>
+                        <span class="spinner" style="float: none; margin-top: 4px;"></span>
+                        <span class="wclp-generate-status"></span>
+                    </p>
+                <?php elseif (!$orderDomain): ?>
+                    <p class="description" style="margin-top: 10px; color: #d63638;">
+                        <span class="dashicons dashicons-warning"></span>
+                        <?php esc_html_e('Please set the order domain above before generating licenses.', 'wc-licensed-product'); ?>
+                    </p>
+                <?php endif; ?>
             <?php else: ?>
                 <table class="widefat striped wclp-licenses-table">
                     <thead>
@@ -223,6 +250,29 @@ final class OrderLicenseController
                     );
                     ?>
                 </p>
+
+                <?php if ($missingLicenses > 0 && $orderDomain && $order->is_paid()): ?>
+                    <p style="margin-top: 10px;">
+                        <span class="dashicons dashicons-warning" style="color: #dba617;"></span>
+                        <?php
+                        printf(
+                            /* translators: %d: Number of missing licenses */
+                            esc_html(_n(
+                                '%d licensed product is missing a license.',
+                                '%d licensed products are missing licenses.',
+                                $missingLicenses,
+                                'wc-licensed-product'
+                            )),
+                            $missingLicenses
+                        );
+                        ?>
+                        <button type="button" class="button" id="wclp-generate-licenses" data-order-id="<?php echo esc_attr($order->get_id()); ?>">
+                            <?php esc_html_e('Generate Missing Licenses', 'wc-licensed-product'); ?>
+                        </button>
+                        <span class="spinner" style="float: none; margin-top: 4px;"></span>
+                        <span class="wclp-generate-status"></span>
+                    </p>
+                <?php endif; ?>
             <?php endif; ?>
         </div>
 
@@ -248,6 +298,9 @@ final class OrderLicenseController
             .wclp-lifetime { color: #0073aa; font-weight: 500; }
             .wclp-edit-domain-btn { color: #0073aa; text-decoration: none; }
             .wclp-edit-domain-btn .dashicons { font-size: 16px; width: 16px; height: 16px; }
+            .wclp-generate-status { font-style: italic; margin-left: 8px; }
+            .wclp-generate-status.success { color: #46b450; }
+            .wclp-generate-status.error { color: #dc3232; }
         </style>
         <?php
     }
@@ -284,8 +337,9 @@ final class OrderLicenseController
             'strings' => [
                 'saving' => __('Saving...', 'wc-licensed-product'),
                 'saved' => __('Saved!', 'wc-licensed-product'),
-                'error' => __('Error saving. Please try again.', 'wc-licensed-product'),
+                'error' => __('Error. Please try again.', 'wc-licensed-product'),
                 'invalidDomain' => __('Please enter a valid domain.', 'wc-licensed-product'),
+                'generating' => __('Generating...', 'wc-licensed-product'),
             ],
         ]);
     }
@@ -392,4 +446,96 @@ final class OrderLicenseController
         $pattern = '/^([a-zA-Z0-9]([a-zA-Z0-9\-]{0,61}[a-zA-Z0-9])?\.)+[a-zA-Z]{2,}$/';
         return (bool) preg_match($pattern, $domain);
     }
+
+    /**
+     * AJAX handler for generating order licenses
+     */
+    public function ajaxGenerateOrderLicenses(): void
+    {
+        check_ajax_referer('wclp_order_license_actions', 'nonce');
+
+        if (!current_user_can('manage_woocommerce')) {
+            wp_send_json_error(['message' => __('Permission denied.', 'wc-licensed-product')]);
+        }
+
+        $orderId = absint($_POST['order_id'] ?? 0);
+
+        if (!$orderId) {
+            wp_send_json_error(['message' => __('Invalid order ID.', 'wc-licensed-product')]);
+        }
+
+        $order = wc_get_order($orderId);
+        if (!$order) {
+            wp_send_json_error(['message' => __('Order not found.', 'wc-licensed-product')]);
+        }
+
+        // Check if order is paid
+        if (!$order->is_paid()) {
+            wp_send_json_error(['message' => __('Order must be paid before licenses can be generated.', 'wc-licensed-product')]);
+        }
+
+        // Get domain
+        $domain = $order->get_meta('_licensed_product_domain');
+        if (empty($domain)) {
+            wp_send_json_error(['message' => __('Please set the order domain before generating licenses.', 'wc-licensed-product')]);
+        }
+
+        // Generate licenses for each licensed product
+        $generated = 0;
+        $skipped = 0;
+
+        foreach ($order->get_items() as $item) {
+            $product = $item->get_product();
+            if ($product && $product->is_type('licensed')) {
+                $license = $this->licenseManager->generateLicense(
+                    $orderId,
+                    $product->get_id(),
+                    $order->get_customer_id(),
+                    $domain
+                );
+
+                if ($license) {
+                    // Check if this is a new license or existing
+                    $existingLicenses = $this->licenseManager->getLicensesByOrder($orderId);
+                    $isNew = true;
+                    foreach ($existingLicenses as $existing) {
+                        if ($existing->getProductId() === $product->get_id() && $existing->getId() !== $license->getId()) {
+                            $isNew = false;
+                            break;
+                        }
+                    }
+                    if ($isNew) {
+                        $generated++;
+                    } else {
+                        $skipped++;
+                    }
+                }
+            }
+        }
+
+        if ($generated > 0) {
+            wp_send_json_success([
+                'message' => sprintf(
+                    /* translators: %d: Number of licenses generated */
+                    _n(
+                        '%d license generated successfully.',
+                        '%d licenses generated successfully.',
+                        $generated,
+                        'wc-licensed-product'
+                    ),
+                    $generated
+                ),
+                'generated' => $generated,
+                'skipped' => $skipped,
+                'reload' => true,
+            ]);
+        } else {
+            wp_send_json_success([
+                'message' => __('All licenses already exist for this order.', 'wc-licensed-product'),
+                'generated' => 0,
+                'skipped' => $skipped,
+                'reload' => false,
+            ]);
+        }
+    }
 }

src/License/PluginLicenseChecker.php

@@ -52,6 +52,11 @@ final class PluginLicenseChecker
      */
     private ?bool $isLocalhostCached = null;
 
+    /**
+     * Cached self-licensing check result
+     */
+    private ?bool $isSelfLicensingCached = null;
+
     /**
      * Get singleton instance
      */
@@ -84,6 +89,11 @@ final class PluginLicenseChecker
             return true;
         }
 
+        // Always valid when self-licensing (server URL points to this installation)
+        if ($this->isSelfLicensing()) {
+            return true;
+        }
+
         // Check cache first
         $cached = get_transient(self::CACHE_KEY);
         if ($cached !== false) {
@@ -107,6 +117,11 @@ final class PluginLicenseChecker
             return true;
         }
 
+        // Always valid when self-licensing (server URL points to this installation)
+        if ($this->isSelfLicensing()) {
+            return true;
+        }
+
         // Check settings are configured
         $serverUrl = $this->getLicenseServerUrl();
         $licenseKey = $this->getLicenseKey();
@@ -176,6 +191,7 @@ final class PluginLicenseChecker
         delete_transient(self::CACHE_KEY);
         delete_transient(self::ERROR_CACHE_KEY);
         $this->isLocalhostCached = null;
+        $this->isSelfLicensingCached = null;
     }
 
     /**
@@ -215,6 +231,60 @@ final class PluginLicenseChecker
         return false;
     }
 
+    /**
+     * Check if self-licensing (license server URL points to this installation)
+     *
+     * Prevents circular dependency where plugin tries to validate against itself.
+     * Plugins can only be validated against the original store from which they were obtained.
+     */
+    public function isSelfLicensing(): bool
+    {
+        if ($this->isSelfLicensingCached !== null) {
+            return $this->isSelfLicensingCached;
+        }
+
+        $serverUrl = $this->getLicenseServerUrl();
+
+        // No server URL configured - not self-licensing
+        if (empty($serverUrl)) {
+            $this->isSelfLicensingCached = false;
+            return false;
+        }
+
+        // Parse both URLs to compare domains
+        $serverParsed = parse_url($serverUrl);
+        $siteUrl = get_site_url();
+        $siteParsed = parse_url($siteUrl);
+
+        // Get normalized domains (lowercase, no www prefix)
+        $serverDomain = $this->normalizeDomain($serverParsed['host'] ?? '');
+        $siteDomain = $this->normalizeDomain($siteParsed['host'] ?? '');
+
+        // If domains match, this is self-licensing
+        if ($serverDomain === $siteDomain) {
+            $this->isSelfLicensingCached = true;
+            return true;
+        }
+
+        $this->isSelfLicensingCached = false;
+        return false;
+    }
+
+    /**
+     * Normalize a domain for comparison (lowercase, strip www)
+     */
+    private function normalizeDomain(string $domain): string
+    {
+        $domain = strtolower(trim($domain));
+
+        // Strip www. prefix
+        if (str_starts_with($domain, 'www.')) {
+            $domain = substr($domain, 4);
+        }
+
+        return $domain;
+    }
+
     /**
      * Get the current domain from the site URL
      */

wc-licensed-product.php

@@ -3,7 +3,7 @@
  * Plugin Name: WooCommerce Licensed Product
  * Plugin URI: https://src.bundespruefstelle.ch/magdev/wc-licensed-product
  * Description: WooCommerce plugin to sell software products using license keys with domain-based validation.
- * Version: 0.3.8
+ * Version: 0.4.0
  * Author: Marco Graetsch
  * Author URI: https://src.bundespruefstelle.ch/magdev
  * License: GPL-2.0-or-later
@@ -28,7 +28,7 @@ if (!defined('ABSPATH')) {
 }
 
 // Plugin constants
-define('WC_LICENSED_PRODUCT_VERSION', '0.3.8');
+define('WC_LICENSED_PRODUCT_VERSION', '0.4.0');
 define('WC_LICENSED_PRODUCT_PLUGIN_FILE', __FILE__);
 define('WC_LICENSED_PRODUCT_PLUGIN_DIR', plugin_dir_path(__FILE__));
 define('WC_LICENSED_PRODUCT_PLUGIN_URL', plugin_dir_url(__FILE__));