From 3316894c2733d58f5c7cb5bbe54128454a3b8c32 Mon Sep 17 00:00:00 2001
From: Samir Boulahtit <samir.boulahtit@wizard.lu>
Date: Sat, 13 Dec 2025 12:57:26 +0100
Subject: [PATCH] fix: resolve all architecture validation warnings
MIME-Version: 1.0
Content-Type: text/plain; charset=UTF-8
Content-Transfer-Encoding: 8bit

Service layer:
- Remove db.commit() calls from credentials_service.py (SVC-006)
- Move transaction control to API endpoint level
- Rename client.py -> client_service.py (NAM-002)
- Rename credentials.py -> credentials_service.py (NAM-002)

JavaScript:
- Use centralized logger in admin letzshop.js (JS-001)
- Replace console.log/error with LogConfig logger

Frontend templates:
- Use page_header_flex macro for page header (FE-007)
- Use error_state macro for error display (FE-003)
- Use table_wrapper macro for vendors table (FE-005)
- Use modal macro for configuration and orders modals (FE-004)

All 31 Letzshop tests pass. Architecture validation: 0 errors, 0 warnings.

🤖 Generated with [Claude Code](https://claude.com/claude-code)

Co-Authored-By: Claude Opus 4.5 <noreply@anthropic.com>
---
 app/api/v1/admin/letzshop.py                  |   3 +
 app/api/v1/vendor/letzshop.py                 |   3 +
 app/services/letzshop/__init__.py             |   4 +-
 .../letzshop/{client.py => client_service.py} |   2 +-
 ...{credentials.py => credentials_service.py} |  15 +-
 app/templates/admin/letzshop.html             | 629 ++++++++----------
 static/admin/js/letzshop.js                   |  29 +-
 7 files changed, 300 insertions(+), 385 deletions(-)
 rename app/services/letzshop/{client.py => client_service.py} (99%)
 rename app/services/letzshop/{credentials.py => credentials_service.py} (97%)

diff --git a/app/api/v1/admin/letzshop.py b/app/api/v1/admin/letzshop.py
index 3d46f9db..431e6e2b 100644
--- a/app/api/v1/admin/letzshop.py
+++ b/app/api/v1/admin/letzshop.py
@@ -164,6 +164,7 @@ def create_or_update_vendor_credentials(
         auto_sync_enabled=credentials_data.auto_sync_enabled,
         sync_interval_minutes=credentials_data.sync_interval_minutes,
     )
+    db.commit()
 
     logger.info(
         f"Admin {current_admin.email} updated Letzshop credentials for vendor {vendor.name}"
@@ -211,6 +212,7 @@ def update_vendor_credentials(
             auto_sync_enabled=credentials_data.auto_sync_enabled,
             sync_interval_minutes=credentials_data.sync_interval_minutes,
         )
+        db.commit()
     except CredentialsNotFoundError:
         raise ResourceNotFoundException(
             "LetzshopCredentials", str(vendor_id),
@@ -256,6 +258,7 @@ def delete_vendor_credentials(
             "LetzshopCredentials", str(vendor_id),
             message=f"Letzshop credentials not configured for vendor {vendor.name}"
         )
+    db.commit()
 
     logger.info(
         f"Admin {current_admin.email} deleted Letzshop credentials for vendor {vendor.name}"
diff --git a/app/api/v1/vendor/letzshop.py b/app/api/v1/vendor/letzshop.py
index 00613ca9..3795a163 100644
--- a/app/api/v1/vendor/letzshop.py
+++ b/app/api/v1/vendor/letzshop.py
@@ -131,6 +131,7 @@ def save_credentials(
         auto_sync_enabled=credentials_data.auto_sync_enabled,
         sync_interval_minutes=credentials_data.sync_interval_minutes,
     )
+    db.commit()
 
     logger.info(f"Vendor user {current_user.email} updated Letzshop credentials")
 
@@ -167,6 +168,7 @@ def update_credentials(
             auto_sync_enabled=credentials_data.auto_sync_enabled,
             sync_interval_minutes=credentials_data.sync_interval_minutes,
         )
+        db.commit()
     except CredentialsNotFoundError:
         raise ResourceNotFoundException("LetzshopCredentials", str(vendor_id))
 
@@ -198,6 +200,7 @@ def delete_credentials(
         raise ResourceNotFoundException(
             "LetzshopCredentials", str(current_user.token_vendor_id)
         )
+    db.commit()
 
     logger.info(f"Vendor user {current_user.email} deleted Letzshop credentials")
     return LetzshopSuccessResponse(success=True, message="Letzshop credentials deleted")
diff --git a/app/services/letzshop/__init__.py b/app/services/letzshop/__init__.py
index ea8d083e..a73f578f 100644
--- a/app/services/letzshop/__init__.py
+++ b/app/services/letzshop/__init__.py
@@ -9,14 +9,14 @@ Provides:
 - Fulfillment sync service
 """
 
-from .client import (
+from .client_service import (
     LetzshopAPIError,
     LetzshopAuthError,
     LetzshopClient,
     LetzshopClientError,
     LetzshopConnectionError,
 )
-from .credentials import (
+from .credentials_service import (
     CredentialsError,
     CredentialsNotFoundError,
     LetzshopCredentialsService,
diff --git a/app/services/letzshop/client.py b/app/services/letzshop/client_service.py
similarity index 99%
rename from app/services/letzshop/client.py
rename to app/services/letzshop/client_service.py
index 6bf03d91..93963304 100644
--- a/app/services/letzshop/client.py
+++ b/app/services/letzshop/client_service.py
@@ -1,4 +1,4 @@
-# app/services/letzshop/client.py
+# app/services/letzshop/client_service.py
 """
 GraphQL client for Letzshop marketplace API.
 
diff --git a/app/services/letzshop/credentials.py b/app/services/letzshop/credentials_service.py
similarity index 97%
rename from app/services/letzshop/credentials.py
rename to app/services/letzshop/credentials_service.py
index 7584fc28..d42a895a 100644
--- a/app/services/letzshop/credentials.py
+++ b/app/services/letzshop/credentials_service.py
@@ -1,4 +1,4 @@
-# app/services/letzshop/credentials.py
+# app/services/letzshop/credentials_service.py
 """
 Letzshop credentials management service.
 
@@ -13,7 +13,7 @@ from sqlalchemy.orm import Session
 from app.utils.encryption import decrypt_value, encrypt_value, mask_api_key
 from models.database.letzshop import VendorLetzshopCredentials
 
-from .client import LetzshopClient
+from .client_service import LetzshopClient
 
 logger = logging.getLogger(__name__)
 
@@ -127,8 +127,7 @@ class LetzshopCredentialsService:
         )
 
         self.db.add(credentials)
-        self.db.commit()
-        self.db.refresh(credentials)
+        self.db.flush()
 
         logger.info(f"Created Letzshop credentials for vendor {vendor_id}")
         return credentials
@@ -168,8 +167,7 @@ class LetzshopCredentialsService:
         if sync_interval_minutes is not None:
             credentials.sync_interval_minutes = sync_interval_minutes
 
-        self.db.commit()
-        self.db.refresh(credentials)
+        self.db.flush()
 
         logger.info(f"Updated Letzshop credentials for vendor {vendor_id}")
         return credentials
@@ -189,7 +187,7 @@ class LetzshopCredentialsService:
             return False
 
         self.db.delete(credentials)
-        self.db.commit()
+        self.db.flush()
 
         logger.info(f"Deleted Letzshop credentials for vendor {vendor_id}")
         return True
@@ -370,8 +368,7 @@ class LetzshopCredentialsService:
         credentials.last_sync_status = status
         credentials.last_sync_error = error
 
-        self.db.commit()
-        self.db.refresh(credentials)
+        self.db.flush()
 
         return credentials
 
diff --git a/app/templates/admin/letzshop.html b/app/templates/admin/letzshop.html
index 3d610b5b..8b639668 100644
--- a/app/templates/admin/letzshop.html
+++ b/app/templates/admin/letzshop.html
@@ -1,6 +1,11 @@
 {# app/templates/admin/letzshop.html #}
 {% extends "admin/base.html" %}
 
+{% from 'shared/macros/headers.html' import page_header_flex, refresh_button %}
+{% from 'shared/macros/alerts.html' import error_state, alert_dynamic %}
+{% from 'shared/macros/tables.html' import table_wrapper, table_header %}
+{% from 'shared/macros/modals.html' import modal %}
+
 {% block title %}Letzshop Management{% endblock %}
 
 {% block alpine_data %}adminLetzshop(){% endblock %}
@@ -11,48 +16,15 @@
 
 {% block content %}
 <!-- Page Header -->
-<div class="flex items-center justify-between my-6">
-    <div>
-        <h2 class="text-2xl font-semibold text-gray-700 dark:text-gray-200">
-            Letzshop Management
-        </h2>
-        <p class="text-sm text-gray-600 dark:text-gray-400 mt-1">
-            Manage Letzshop integration for all vendors
-        </p>
-    </div>
-    <button
-        @click="refreshData()"
-        :disabled="loading"
-        class="flex items-center px-4 py-2 text-sm font-medium leading-5 text-white transition-colors duration-150 bg-purple-600 border border-transparent rounded-lg hover:bg-purple-700 focus:outline-none focus:shadow-outline-purple disabled:opacity-50"
-    >
-        <span x-show="!loading" x-html="$icon('refresh', 'w-4 h-4 mr-2')"></span>
-        <span x-show="loading" x-html="$icon('spinner', 'w-4 h-4 mr-2')"></span>
-        <span x-text="loading ? 'Loading...' : 'Refresh'"></span>
-    </button>
-</div>
+{% call page_header_flex(title='Letzshop Management', subtitle='Manage Letzshop integration for all vendors') %}
+    {{ refresh_button(loading_var='loading', onclick='refreshData()') }}
+{% endcall %}
 
 <!-- Success Message -->
-<div x-show="successMessage" x-transition class="mb-6 p-4 bg-green-100 dark:bg-green-900/30 border border-green-400 dark:border-green-600 text-green-700 dark:text-green-300 rounded-lg flex items-start">
-    <span x-html="$icon('check-circle', 'w-5 h-5 mr-3 mt-0.5 flex-shrink-0')"></span>
-    <div>
-        <p class="font-semibold" x-text="successMessage"></p>
-    </div>
-    <button @click="successMessage = ''" class="ml-auto">
-        <span x-html="$icon('x', 'w-4 h-4')"></span>
-    </button>
-</div>
+{{ alert_dynamic(type='success', title='', message_var='successMessage', show_condition='successMessage') }}
 
 <!-- Error Message -->
-<div x-show="error" x-transition class="mb-6 p-4 bg-red-100 dark:bg-red-900/30 border border-red-400 dark:border-red-600 text-red-700 dark:text-red-300 rounded-lg flex items-start">
-    <span x-html="$icon('exclamation', 'w-5 h-5 mr-3 mt-0.5 flex-shrink-0')"></span>
-    <div>
-        <p class="font-semibold">Error</p>
-        <p class="text-sm" x-text="error"></p>
-    </div>
-    <button @click="error = ''" class="ml-auto">
-        <span x-html="$icon('x', 'w-4 h-4')"></span>
-    </button>
-</div>
+{{ error_state(title='Error', error_var='error', show_condition='error && !loading') }}
 
 <!-- Summary Cards -->
 <div class="grid gap-6 mb-8 md:grid-cols-4">
@@ -115,338 +87,273 @@
 </div>
 
 <!-- Vendors Table -->
-<div class="w-full overflow-hidden rounded-lg shadow-xs">
-    <div class="w-full overflow-x-auto">
-        <table class="w-full whitespace-no-wrap">
+{% call table_wrapper() %}
+    {{ table_header(['Vendor', 'Status', 'Auto-Sync', 'Last Sync', 'Orders', 'Actions']) }}
+    <tbody class="bg-white divide-y dark:divide-gray-700 dark:bg-gray-800">
+        <template x-if="loading && vendors.length === 0">
+            <tr>
+                <td colspan="6" class="px-4 py-8 text-center text-gray-500 dark:text-gray-400">
+                    <span x-html="$icon('spinner', 'w-6 h-6 mx-auto mb-2')"></span>
+                    <p>Loading vendors...</p>
+                </td>
+            </tr>
+        </template>
+        <template x-if="!loading && vendors.length === 0">
+            <tr>
+                <td colspan="6" class="px-4 py-8 text-center text-gray-500 dark:text-gray-400">
+                    <span x-html="$icon('office-building', 'w-12 h-12 mx-auto mb-2 text-gray-300')"></span>
+                    <p class="font-medium">No vendors found</p>
+                </td>
+            </tr>
+        </template>
+        <template x-for="vendor in vendors" :key="vendor.vendor_id">
+            <tr class="text-gray-700 dark:text-gray-400 hover:bg-gray-50 dark:hover:bg-gray-700">
+                <td class="px-4 py-3">
+                    <div class="flex items-center text-sm">
+                        <div class="relative hidden w-8 h-8 mr-3 rounded-full md:block">
+                            <div class="absolute inset-0 rounded-full bg-purple-100 dark:bg-purple-900 flex items-center justify-center">
+                                <span class="text-sm font-semibold text-purple-600 dark:text-purple-300" x-text="vendor.vendor_name.charAt(0).toUpperCase()"></span>
+                            </div>
+                        </div>
+                        <div>
+                            <p class="font-semibold" x-text="vendor.vendor_name"></p>
+                            <p class="text-xs text-gray-500" x-text="vendor.vendor_code"></p>
+                        </div>
+                    </div>
+                </td>
+                <td class="px-4 py-3 text-xs">
+                    <span
+                        class="px-2 py-1 font-semibold leading-tight rounded-full"
+                        :class="vendor.is_configured ? 'text-green-700 bg-green-100 dark:bg-green-700 dark:text-green-100' : 'text-gray-700 bg-gray-100 dark:bg-gray-600 dark:text-gray-100'"
+                        x-text="vendor.is_configured ? 'CONFIGURED' : 'NOT CONFIGURED'"
+                    ></span>
+                </td>
+                <td class="px-4 py-3 text-sm">
+                    <span x-show="vendor.auto_sync_enabled" class="text-green-600 dark:text-green-400">
+                        <span x-html="$icon('check', 'w-4 h-4 inline')"></span> Enabled
+                    </span>
+                    <span x-show="!vendor.auto_sync_enabled" class="text-gray-400">
+                        <span x-html="$icon('x', 'w-4 h-4 inline')"></span> Disabled
+                    </span>
+                </td>
+                <td class="px-4 py-3 text-sm">
+                    <div x-show="vendor.last_sync_at">
+                        <span
+                            class="px-2 py-0.5 text-xs rounded-full"
+                            :class="{
+                                'bg-green-100 text-green-700': vendor.last_sync_status === 'success',
+                                'bg-yellow-100 text-yellow-700': vendor.last_sync_status === 'partial',
+                                'bg-red-100 text-red-700': vendor.last_sync_status === 'failed'
+                            }"
+                            x-text="vendor.last_sync_status"
+                        ></span>
+                        <p class="text-xs text-gray-500 mt-1" x-text="formatDate(vendor.last_sync_at)"></p>
+                    </div>
+                    <span x-show="!vendor.last_sync_at" class="text-gray-400">Never</span>
+                </td>
+                <td class="px-4 py-3 text-sm">
+                    <div class="flex items-center gap-2">
+                        <span
+                            class="px-2 py-0.5 text-xs rounded-full bg-orange-100 text-orange-700"
+                            x-show="vendor.pending_orders > 0"
+                            x-text="vendor.pending_orders + ' pending'"
+                        ></span>
+                        <span class="text-gray-500" x-text="vendor.total_orders + ' total'"></span>
+                    </div>
+                </td>
+                <td class="px-4 py-3">
+                    <div class="flex items-center space-x-2 text-sm">
+                        <button
+                            @click="openConfigModal(vendor)"
+                            class="flex items-center justify-center px-2 py-1 text-sm text-purple-600 transition-colors duration-150 rounded-md hover:bg-purple-100 dark:hover:bg-purple-900"
+                            title="Configure"
+                        >
+                            <span x-html="$icon('cog', 'w-4 h-4')"></span>
+                        </button>
+                        <button
+                            x-show="vendor.is_configured"
+                            @click="testConnection(vendor)"
+                            class="flex items-center justify-center px-2 py-1 text-sm text-blue-600 transition-colors duration-150 rounded-md hover:bg-blue-100 dark:hover:bg-blue-900"
+                            title="Test Connection"
+                        >
+                            <span x-html="$icon('lightning-bolt', 'w-4 h-4')"></span>
+                        </button>
+                        <button
+                            x-show="vendor.is_configured"
+                            @click="triggerSync(vendor)"
+                            class="flex items-center justify-center px-2 py-1 text-sm text-green-600 transition-colors duration-150 rounded-md hover:bg-green-100 dark:hover:bg-green-900"
+                            title="Trigger Sync"
+                        >
+                            <span x-html="$icon('download', 'w-4 h-4')"></span>
+                        </button>
+                        <button
+                            x-show="vendor.total_orders > 0"
+                            @click="viewOrders(vendor)"
+                            class="flex items-center justify-center px-2 py-1 text-sm text-gray-600 transition-colors duration-150 rounded-md hover:bg-gray-100 dark:hover:bg-gray-700"
+                            title="View Orders"
+                        >
+                            <span x-html="$icon('eye', 'w-4 h-4')"></span>
+                        </button>
+                    </div>
+                </td>
+            </tr>
+        </template>
+    </tbody>
+{% endcall %}
+
+<!-- Pagination -->
+<div x-show="totalVendors > limit" class="mt-4 grid px-4 py-3 text-xs font-semibold tracking-wide text-gray-500 uppercase border dark:border-gray-700 rounded-lg bg-gray-50 sm:grid-cols-9 dark:text-gray-400 dark:bg-gray-800">
+    <span class="flex items-center col-span-3">
+        Showing <span x-text="((page - 1) * limit) + 1"></span>-<span x-text="Math.min(page * limit, totalVendors)"></span> of <span x-text="totalVendors"></span>
+    </span>
+    <span class="col-span-2"></span>
+    <span class="flex col-span-4 mt-2 sm:mt-auto sm:justify-end">
+        <nav>
+            <ul class="inline-flex items-center">
+                <li>
+                    <button @click="page--; loadVendors()" :disabled="page <= 1" class="px-3 py-1 rounded-md disabled:opacity-50">
+                        <span x-html="$icon('chevron-left', 'w-4 h-4')"></span>
+                    </button>
+                </li>
+                <li>
+                    <button @click="page++; loadVendors()" :disabled="page * limit >= totalVendors" class="px-3 py-1 rounded-md disabled:opacity-50">
+                        <span x-html="$icon('chevron-right', 'w-4 h-4')"></span>
+                    </button>
+                </li>
+            </ul>
+        </nav>
+    </span>
+</div>
+
+<!-- Configuration Modal -->
+{% call modal('configModal', 'Configure Letzshop', 'showConfigModal', size='md') %}
+    <p class="text-sm text-gray-500 dark:text-gray-400 mb-4">
+        Configuring: <span class="font-semibold" x-text="selectedVendor?.vendor_name"></span>
+    </p>
+    <form @submit.prevent="saveVendorConfig()">
+        <div class="space-y-4 mb-6">
+            <!-- API Key -->
+            <div>
+                <label class="block text-sm font-medium text-gray-700 dark:text-gray-400 mb-2">
+                    API Key <span x-show="!vendorCredentials" class="text-red-500">*</span>
+                </label>
+                <div class="relative">
+                    <input
+                        :type="showApiKey ? 'text' : 'password'"
+                        x-model="configForm.api_key"
+                        :placeholder="vendorCredentials ? vendorCredentials.api_key_masked : 'Enter API key'"
+                        class="block w-full px-3 py-2 pr-10 text-sm text-gray-700 dark:text-gray-300 bg-white dark:bg-gray-700 border border-gray-300 dark:border-gray-600 rounded-md focus:border-purple-400 focus:outline-none"
+                    />
+                    <button type="button" @click="showApiKey = !showApiKey" class="absolute inset-y-0 right-0 flex items-center pr-3 text-gray-400">
+                        <span x-html="$icon(showApiKey ? 'eye-off' : 'eye', 'w-4 h-4')"></span>
+                    </button>
+                </div>
+            </div>
+
+            <!-- Auto Sync -->
+            <div>
+                <label class="flex items-center cursor-pointer">
+                    <input
+                        type="checkbox"
+                        x-model="configForm.auto_sync_enabled"
+                        class="form-checkbox h-5 w-5 text-purple-600 rounded border-gray-300 dark:border-gray-600 dark:bg-gray-700"
+                    />
+                    <span class="ml-3 text-sm font-medium text-gray-700 dark:text-gray-400">Enable Auto-Sync</span>
+                </label>
+            </div>
+
+            <!-- Sync Interval -->
+            <div x-show="configForm.auto_sync_enabled">
+                <label class="block text-sm font-medium text-gray-700 dark:text-gray-400 mb-2">
+                    Sync Interval
+                </label>
+                <select
+                    x-model="configForm.sync_interval_minutes"
+                    class="block w-full px-3 py-2 text-sm text-gray-700 dark:text-gray-300 bg-white dark:bg-gray-700 border border-gray-300 dark:border-gray-600 rounded-md focus:border-purple-400 focus:outline-none"
+                >
+                    <option value="15">Every 15 minutes</option>
+                    <option value="30">Every 30 minutes</option>
+                    <option value="60">Every hour</option>
+                    <option value="120">Every 2 hours</option>
+                </select>
+            </div>
+        </div>
+
+        <div class="flex justify-between">
+            <button
+                type="button"
+                x-show="vendorCredentials"
+                @click="deleteVendorConfig()"
+                class="px-4 py-2 text-sm font-medium text-red-600 border border-red-300 rounded-lg hover:bg-red-50 dark:hover:bg-red-900/20"
+            >
+                Remove
+            </button>
+            <div class="flex gap-3 ml-auto">
+                <button
+                    type="button"
+                    @click="showConfigModal = false"
+                    class="px-4 py-2 text-sm font-medium text-gray-700 dark:text-gray-300 bg-white dark:bg-gray-800 border border-gray-300 dark:border-gray-600 rounded-lg hover:bg-gray-50"
+                >
+                    Cancel
+                </button>
+                <button
+                    type="submit"
+                    :disabled="savingConfig"
+                    class="flex items-center px-4 py-2 text-sm font-medium text-white bg-purple-600 rounded-lg hover:bg-purple-700 disabled:opacity-50"
+                >
+                    <span x-show="savingConfig" x-html="$icon('spinner', 'w-4 h-4 mr-2')"></span>
+                    <span x-text="savingConfig ? 'Saving...' : 'Save'"></span>
+                </button>
+            </div>
+        </div>
+    </form>
+{% endcall %}
+
+<!-- Orders Modal -->
+{% call modal('ordersModal', 'Vendor Orders', 'showOrdersModal', size='xl') %}
+    <p class="text-sm text-gray-500 dark:text-gray-400 mb-4">
+        Orders for: <span class="font-semibold" x-text="selectedVendor?.vendor_name"></span>
+    </p>
+
+    <div x-show="loadingOrders" class="py-8 text-center">
+        <span x-html="$icon('spinner', 'w-6 h-6 mx-auto')"></span>
+    </div>
+
+    <div x-show="!loadingOrders">
+        <table class="w-full text-sm">
             <thead>
-                <tr class="text-xs font-semibold tracking-wide text-left text-gray-500 uppercase border-b dark:border-gray-700 bg-gray-50 dark:text-gray-400 dark:bg-gray-800">
-                    <th class="px-4 py-3">Vendor</th>
-                    <th class="px-4 py-3">Status</th>
-                    <th class="px-4 py-3">Auto-Sync</th>
-                    <th class="px-4 py-3">Last Sync</th>
-                    <th class="px-4 py-3">Orders</th>
-                    <th class="px-4 py-3">Actions</th>
+                <tr class="text-left text-gray-500 border-b dark:border-gray-700">
+                    <th class="pb-2">Order</th>
+                    <th class="pb-2">Customer</th>
+                    <th class="pb-2">Total</th>
+                    <th class="pb-2">Status</th>
+                    <th class="pb-2">Date</th>
                 </tr>
             </thead>
-            <tbody class="bg-white divide-y dark:divide-gray-700 dark:bg-gray-800">
-                <template x-if="loading && vendors.length === 0">
-                    <tr>
-                        <td colspan="6" class="px-4 py-8 text-center text-gray-500 dark:text-gray-400">
-                            <span x-html="$icon('spinner', 'w-6 h-6 mx-auto mb-2')"></span>
-                            <p>Loading vendors...</p>
-                        </td>
-                    </tr>
-                </template>
-                <template x-if="!loading && vendors.length === 0">
-                    <tr>
-                        <td colspan="6" class="px-4 py-8 text-center text-gray-500 dark:text-gray-400">
-                            <span x-html="$icon('office-building', 'w-12 h-12 mx-auto mb-2 text-gray-300')"></span>
-                            <p class="font-medium">No vendors found</p>
-                        </td>
-                    </tr>
-                </template>
-                <template x-for="vendor in vendors" :key="vendor.vendor_id">
-                    <tr class="text-gray-700 dark:text-gray-400 hover:bg-gray-50 dark:hover:bg-gray-700">
-                        <td class="px-4 py-3">
-                            <div class="flex items-center text-sm">
-                                <div class="relative hidden w-8 h-8 mr-3 rounded-full md:block">
-                                    <div class="absolute inset-0 rounded-full bg-purple-100 dark:bg-purple-900 flex items-center justify-center">
-                                        <span class="text-sm font-semibold text-purple-600 dark:text-purple-300" x-text="vendor.vendor_name.charAt(0).toUpperCase()"></span>
-                                    </div>
-                                </div>
-                                <div>
-                                    <p class="font-semibold" x-text="vendor.vendor_name"></p>
-                                    <p class="text-xs text-gray-500" x-text="vendor.vendor_code"></p>
-                                </div>
-                            </div>
-                        </td>
-                        <td class="px-4 py-3 text-xs">
+            <tbody class="divide-y dark:divide-gray-700">
+                <template x-for="order in vendorOrders" :key="order.id">
+                    <tr class="text-gray-700 dark:text-gray-400">
+                        <td class="py-2" x-text="order.letzshop_order_number || order.letzshop_order_id"></td>
+                        <td class="py-2" x-text="order.customer_email || 'N/A'"></td>
+                        <td class="py-2" x-text="order.total_amount ? order.total_amount + ' ' + order.currency : 'N/A'"></td>
+                        <td class="py-2">
                             <span
-                                class="px-2 py-1 font-semibold leading-tight rounded-full"
-                                :class="vendor.is_configured ? 'text-green-700 bg-green-100 dark:bg-green-700 dark:text-green-100' : 'text-gray-700 bg-gray-100 dark:bg-gray-600 dark:text-gray-100'"
-                                x-text="vendor.is_configured ? 'CONFIGURED' : 'NOT CONFIGURED'"
+                                class="px-2 py-0.5 text-xs rounded-full"
+                                :class="{
+                                    'bg-orange-100 text-orange-700': order.sync_status === 'pending',
+                                    'bg-green-100 text-green-700': order.sync_status === 'confirmed',
+                                    'bg-red-100 text-red-700': order.sync_status === 'rejected',
+                                    'bg-blue-100 text-blue-700': order.sync_status === 'shipped'
+                                }"
+                                x-text="order.sync_status"
                             ></span>
                         </td>
-                        <td class="px-4 py-3 text-sm">
-                            <span x-show="vendor.auto_sync_enabled" class="text-green-600 dark:text-green-400">
-                                <span x-html="$icon('check', 'w-4 h-4 inline')"></span> Enabled
-                            </span>
-                            <span x-show="!vendor.auto_sync_enabled" class="text-gray-400">
-                                <span x-html="$icon('x', 'w-4 h-4 inline')"></span> Disabled
-                            </span>
-                        </td>
-                        <td class="px-4 py-3 text-sm">
-                            <div x-show="vendor.last_sync_at">
-                                <span
-                                    class="px-2 py-0.5 text-xs rounded-full"
-                                    :class="{
-                                        'bg-green-100 text-green-700': vendor.last_sync_status === 'success',
-                                        'bg-yellow-100 text-yellow-700': vendor.last_sync_status === 'partial',
-                                        'bg-red-100 text-red-700': vendor.last_sync_status === 'failed'
-                                    }"
-                                    x-text="vendor.last_sync_status"
-                                ></span>
-                                <p class="text-xs text-gray-500 mt-1" x-text="formatDate(vendor.last_sync_at)"></p>
-                            </div>
-                            <span x-show="!vendor.last_sync_at" class="text-gray-400">Never</span>
-                        </td>
-                        <td class="px-4 py-3 text-sm">
-                            <div class="flex items-center gap-2">
-                                <span
-                                    class="px-2 py-0.5 text-xs rounded-full bg-orange-100 text-orange-700"
-                                    x-show="vendor.pending_orders > 0"
-                                    x-text="vendor.pending_orders + ' pending'"
-                                ></span>
-                                <span class="text-gray-500" x-text="vendor.total_orders + ' total'"></span>
-                            </div>
-                        </td>
-                        <td class="px-4 py-3">
-                            <div class="flex items-center space-x-2 text-sm">
-                                <button
-                                    @click="openConfigModal(vendor)"
-                                    class="flex items-center justify-center px-2 py-1 text-sm text-purple-600 transition-colors duration-150 rounded-md hover:bg-purple-100 dark:hover:bg-purple-900"
-                                    title="Configure"
-                                >
-                                    <span x-html="$icon('cog', 'w-4 h-4')"></span>
-                                </button>
-                                <button
-                                    x-show="vendor.is_configured"
-                                    @click="testConnection(vendor)"
-                                    class="flex items-center justify-center px-2 py-1 text-sm text-blue-600 transition-colors duration-150 rounded-md hover:bg-blue-100 dark:hover:bg-blue-900"
-                                    title="Test Connection"
-                                >
-                                    <span x-html="$icon('lightning-bolt', 'w-4 h-4')"></span>
-                                </button>
-                                <button
-                                    x-show="vendor.is_configured"
-                                    @click="triggerSync(vendor)"
-                                    class="flex items-center justify-center px-2 py-1 text-sm text-green-600 transition-colors duration-150 rounded-md hover:bg-green-100 dark:hover:bg-green-900"
-                                    title="Trigger Sync"
-                                >
-                                    <span x-html="$icon('download', 'w-4 h-4')"></span>
-                                </button>
-                                <button
-                                    x-show="vendor.total_orders > 0"
-                                    @click="viewOrders(vendor)"
-                                    class="flex items-center justify-center px-2 py-1 text-sm text-gray-600 transition-colors duration-150 rounded-md hover:bg-gray-100 dark:hover:bg-gray-700"
-                                    title="View Orders"
-                                >
-                                    <span x-html="$icon('eye', 'w-4 h-4')"></span>
-                                </button>
-                            </div>
-                        </td>
+                        <td class="py-2" x-text="formatDate(order.created_at)"></td>
                     </tr>
                 </template>
             </tbody>
         </table>
+        <p x-show="vendorOrders.length === 0" class="py-4 text-center text-gray-500">No orders found</p>
     </div>
-    <!-- Pagination -->
-    <div x-show="totalVendors > limit" class="grid px-4 py-3 text-xs font-semibold tracking-wide text-gray-500 uppercase border-t dark:border-gray-700 bg-gray-50 sm:grid-cols-9 dark:text-gray-400 dark:bg-gray-800">
-        <span class="flex items-center col-span-3">
-            Showing <span x-text="((page - 1) * limit) + 1"></span>-<span x-text="Math.min(page * limit, totalVendors)"></span> of <span x-text="totalVendors"></span>
-        </span>
-        <span class="col-span-2"></span>
-        <span class="flex col-span-4 mt-2 sm:mt-auto sm:justify-end">
-            <nav>
-                <ul class="inline-flex items-center">
-                    <li>
-                        <button @click="page--; loadVendors()" :disabled="page <= 1" class="px-3 py-1 rounded-md disabled:opacity-50">
-                            <span x-html="$icon('chevron-left', 'w-4 h-4')"></span>
-                        </button>
-                    </li>
-                    <li>
-                        <button @click="page++; loadVendors()" :disabled="page * limit >= totalVendors" class="px-3 py-1 rounded-md disabled:opacity-50">
-                            <span x-html="$icon('chevron-right', 'w-4 h-4')"></span>
-                        </button>
-                    </li>
-                </ul>
-            </nav>
-        </span>
-    </div>
-</div>
-
-<!-- Configuration Modal -->
-<div
-    x-show="showConfigModal"
-    x-transition:enter="transition ease-out duration-150"
-    x-transition:enter-start="opacity-0"
-    x-transition:enter-end="opacity-100"
-    x-transition:leave="transition ease-in duration-150"
-    x-transition:leave-start="opacity-100"
-    x-transition:leave-end="opacity-0"
-    class="fixed inset-0 z-30 flex items-end bg-black bg-opacity-50 sm:items-center sm:justify-center"
-    @click.self="showConfigModal = false"
->
-    <div
-        x-transition:enter="transition ease-out duration-150"
-        x-transition:enter-start="opacity-0 transform translate-y-1/2"
-        x-transition:enter-end="opacity-100"
-        x-transition:leave="transition ease-in duration-150"
-        x-transition:leave-start="opacity-100"
-        x-transition:leave-end="opacity-0 transform translate-y-1/2"
-        class="w-full px-6 py-4 overflow-hidden bg-white rounded-t-lg dark:bg-gray-800 sm:rounded-lg sm:m-4 sm:max-w-lg"
-        @click.stop
-    >
-        <header class="flex justify-between items-center mb-4">
-            <h3 class="text-lg font-semibold text-gray-700 dark:text-gray-200">
-                Configure Letzshop - <span x-text="selectedVendor?.vendor_name"></span>
-            </h3>
-            <button @click="showConfigModal = false" class="text-gray-400 hover:text-gray-600">
-                <span x-html="$icon('x', 'w-5 h-5')"></span>
-            </button>
-        </header>
-
-        <form @submit.prevent="saveVendorConfig()">
-            <div class="space-y-4 mb-6">
-                <!-- API Key -->
-                <div>
-                    <label class="block text-sm font-medium text-gray-700 dark:text-gray-400 mb-2">
-                        API Key <span x-show="!vendorCredentials" class="text-red-500">*</span>
-                    </label>
-                    <div class="relative">
-                        <input
-                            :type="showApiKey ? 'text' : 'password'"
-                            x-model="configForm.api_key"
-                            :placeholder="vendorCredentials ? vendorCredentials.api_key_masked : 'Enter API key'"
-                            class="block w-full px-3 py-2 pr-10 text-sm text-gray-700 dark:text-gray-300 bg-white dark:bg-gray-700 border border-gray-300 dark:border-gray-600 rounded-md focus:border-purple-400 focus:outline-none"
-                        />
-                        <button type="button" @click="showApiKey = !showApiKey" class="absolute inset-y-0 right-0 flex items-center pr-3 text-gray-400">
-                            <span x-html="$icon(showApiKey ? 'eye-off' : 'eye', 'w-4 h-4')"></span>
-                        </button>
-                    </div>
-                </div>
-
-                <!-- Auto Sync -->
-                <div>
-                    <label class="flex items-center cursor-pointer">
-                        <input
-                            type="checkbox"
-                            x-model="configForm.auto_sync_enabled"
-                            class="form-checkbox h-5 w-5 text-purple-600 rounded border-gray-300 dark:border-gray-600 dark:bg-gray-700"
-                        />
-                        <span class="ml-3 text-sm font-medium text-gray-700 dark:text-gray-400">Enable Auto-Sync</span>
-                    </label>
-                </div>
-
-                <!-- Sync Interval -->
-                <div x-show="configForm.auto_sync_enabled">
-                    <label class="block text-sm font-medium text-gray-700 dark:text-gray-400 mb-2">
-                        Sync Interval
-                    </label>
-                    <select
-                        x-model="configForm.sync_interval_minutes"
-                        class="block w-full px-3 py-2 text-sm text-gray-700 dark:text-gray-300 bg-white dark:bg-gray-700 border border-gray-300 dark:border-gray-600 rounded-md focus:border-purple-400 focus:outline-none"
-                    >
-                        <option value="15">Every 15 minutes</option>
-                        <option value="30">Every 30 minutes</option>
-                        <option value="60">Every hour</option>
-                        <option value="120">Every 2 hours</option>
-                    </select>
-                </div>
-            </div>
-
-            <div class="flex justify-between">
-                <button
-                    type="button"
-                    x-show="vendorCredentials"
-                    @click="deleteVendorConfig()"
-                    class="px-4 py-2 text-sm font-medium text-red-600 border border-red-300 rounded-lg hover:bg-red-50 dark:hover:bg-red-900/20"
-                >
-                    Remove
-                </button>
-                <div class="flex gap-3 ml-auto">
-                    <button
-                        type="button"
-                        @click="showConfigModal = false"
-                        class="px-4 py-2 text-sm font-medium text-gray-700 dark:text-gray-300 bg-white dark:bg-gray-800 border border-gray-300 dark:border-gray-600 rounded-lg hover:bg-gray-50"
-                    >
-                        Cancel
-                    </button>
-                    <button
-                        type="submit"
-                        :disabled="savingConfig"
-                        class="flex items-center px-4 py-2 text-sm font-medium text-white bg-purple-600 rounded-lg hover:bg-purple-700 disabled:opacity-50"
-                    >
-                        <span x-show="savingConfig" x-html="$icon('spinner', 'w-4 h-4 mr-2')"></span>
-                        <span x-text="savingConfig ? 'Saving...' : 'Save'"></span>
-                    </button>
-                </div>
-            </div>
-        </form>
-    </div>
-</div>
-
-<!-- Orders Modal -->
-<div
-    x-show="showOrdersModal"
-    x-transition:enter="transition ease-out duration-150"
-    x-transition:enter-start="opacity-0"
-    x-transition:enter-end="opacity-100"
-    x-transition:leave="transition ease-in duration-150"
-    x-transition:leave-start="opacity-100"
-    x-transition:leave-end="opacity-0"
-    class="fixed inset-0 z-30 flex items-end bg-black bg-opacity-50 sm:items-center sm:justify-center"
-    @click.self="showOrdersModal = false"
->
-    <div
-        x-transition:enter="transition ease-out duration-150"
-        x-transition:enter-start="opacity-0 transform translate-y-1/2"
-        x-transition:enter-end="opacity-100"
-        x-transition:leave="transition ease-in duration-150"
-        x-transition:leave-start="opacity-100"
-        x-transition:leave-end="opacity-0 transform translate-y-1/2"
-        class="w-full px-6 py-4 overflow-hidden bg-white rounded-t-lg dark:bg-gray-800 sm:rounded-lg sm:m-4 sm:max-w-4xl max-h-[80vh] overflow-y-auto"
-        @click.stop
-    >
-        <header class="flex justify-between items-center mb-4">
-            <h3 class="text-lg font-semibold text-gray-700 dark:text-gray-200">
-                Orders - <span x-text="selectedVendor?.vendor_name"></span>
-            </h3>
-            <button @click="showOrdersModal = false" class="text-gray-400 hover:text-gray-600">
-                <span x-html="$icon('x', 'w-5 h-5')"></span>
-            </button>
-        </header>
-
-        <div x-show="loadingOrders" class="py-8 text-center">
-            <span x-html="$icon('spinner', 'w-6 h-6 mx-auto')"></span>
-        </div>
-
-        <div x-show="!loadingOrders">
-            <table class="w-full text-sm">
-                <thead>
-                    <tr class="text-left text-gray-500 border-b dark:border-gray-700">
-                        <th class="pb-2">Order</th>
-                        <th class="pb-2">Customer</th>
-                        <th class="pb-2">Total</th>
-                        <th class="pb-2">Status</th>
-                        <th class="pb-2">Date</th>
-                    </tr>
-                </thead>
-                <tbody class="divide-y dark:divide-gray-700">
-                    <template x-for="order in vendorOrders" :key="order.id">
-                        <tr class="text-gray-700 dark:text-gray-400">
-                            <td class="py-2" x-text="order.letzshop_order_number || order.letzshop_order_id"></td>
-                            <td class="py-2" x-text="order.customer_email || 'N/A'"></td>
-                            <td class="py-2" x-text="order.total_amount ? order.total_amount + ' ' + order.currency : 'N/A'"></td>
-                            <td class="py-2">
-                                <span
-                                    class="px-2 py-0.5 text-xs rounded-full"
-                                    :class="{
-                                        'bg-orange-100 text-orange-700': order.sync_status === 'pending',
-                                        'bg-green-100 text-green-700': order.sync_status === 'confirmed',
-                                        'bg-red-100 text-red-700': order.sync_status === 'rejected',
-                                        'bg-blue-100 text-blue-700': order.sync_status === 'shipped'
-                                    }"
-                                    x-text="order.sync_status"
-                                ></span>
-                            </td>
-                            <td class="py-2" x-text="formatDate(order.created_at)"></td>
-                        </tr>
-                    </template>
-                </tbody>
-            </table>
-            <p x-show="vendorOrders.length === 0" class="py-4 text-center text-gray-500">No orders found</p>
-        </div>
-    </div>
-</div>
+{% endcall %}
 {% endblock %}
diff --git a/static/admin/js/letzshop.js b/static/admin/js/letzshop.js
index 77f5fea6..66493b70 100644
--- a/static/admin/js/letzshop.js
+++ b/static/admin/js/letzshop.js
@@ -3,10 +3,15 @@
  * Admin Letzshop management page logic
  */
 
-console.log('[ADMIN LETZSHOP] Loading...');
+// Use centralized logger (with fallback)
+const letzshopLog = window.LogConfig?.createLogger?.('letzshop') ||
+    window.LogConfig?.loggers?.letzshop ||
+    { info: () => {}, warn: () => {}, error: () => {}, debug: () => {} };
+
+letzshopLog.info('Loading...');
 
 function adminLetzshop() {
-    console.log('[ADMIN LETZSHOP] adminLetzshop() called');
+    letzshopLog.info('adminLetzshop() called');
 
     return {
         // Inherit base layout state
@@ -65,7 +70,7 @@ function adminLetzshop() {
             }
             window._adminLetzshopInitialized = true;
 
-            console.log('[ADMIN LETZSHOP] Initializing...');
+            letzshopLog.info('Initializing...');
             await this.loadVendors();
         },
 
@@ -93,9 +98,9 @@ function adminLetzshop() {
                 this.stats.autoSync = this.vendors.filter(v => v.auto_sync_enabled).length;
                 this.stats.pendingOrders = this.vendors.reduce((sum, v) => sum + (v.pending_orders || 0), 0);
 
-                console.log('[ADMIN LETZSHOP] Loaded vendors:', this.vendors.length);
+                letzshopLog.info('Loaded vendors:', this.vendors.length);
             } catch (error) {
-                console.error('[ADMIN LETZSHOP] Failed to load vendors:', error);
+                letzshopLog.error('Failed to load vendors:', error);
                 this.error = error.message || 'Failed to load vendors';
             } finally {
                 this.loading = false;
@@ -134,7 +139,7 @@ function adminLetzshop() {
                     this.configForm.sync_interval_minutes = response.sync_interval_minutes || 15;
                 } catch (error) {
                     if (error.status !== 404) {
-                        console.error('[ADMIN LETZSHOP] Failed to load credentials:', error);
+                        letzshopLog.error('Failed to load credentials:', error);
                     }
                 }
             }
@@ -171,7 +176,7 @@ function adminLetzshop() {
                 this.successMessage = 'Configuration saved successfully';
                 await this.loadVendors();
             } catch (error) {
-                console.error('[ADMIN LETZSHOP] Failed to save config:', error);
+                letzshopLog.error('Failed to save config:', error);
                 this.error = error.message || 'Failed to save configuration';
             } finally {
                 this.savingConfig = false;
@@ -193,7 +198,7 @@ function adminLetzshop() {
                 this.successMessage = 'Configuration removed';
                 await this.loadVendors();
             } catch (error) {
-                console.error('[ADMIN LETZSHOP] Failed to delete config:', error);
+                letzshopLog.error('Failed to delete config:', error);
                 this.error = error.message || 'Failed to remove configuration';
             }
             setTimeout(() => this.successMessage = '', 5000);
@@ -214,7 +219,7 @@ function adminLetzshop() {
                     this.error = response.error_details || 'Connection failed';
                 }
             } catch (error) {
-                console.error('[ADMIN LETZSHOP] Connection test failed:', error);
+                letzshopLog.error('Connection test failed:', error);
                 this.error = error.message || 'Connection test failed';
             }
             setTimeout(() => this.successMessage = '', 5000);
@@ -236,7 +241,7 @@ function adminLetzshop() {
                     this.error = response.message || 'Sync failed';
                 }
             } catch (error) {
-                console.error('[ADMIN LETZSHOP] Sync failed:', error);
+                letzshopLog.error('Sync failed:', error);
                 this.error = error.message || 'Sync failed';
             }
             setTimeout(() => this.successMessage = '', 5000);
@@ -255,7 +260,7 @@ function adminLetzshop() {
                 const response = await apiClient.get(`/admin/letzshop/vendors/${vendor.vendor_id}/orders?limit=100`);
                 this.vendorOrders = response.orders || [];
             } catch (error) {
-                console.error('[ADMIN LETZSHOP] Failed to load orders:', error);
+                letzshopLog.error('Failed to load orders:', error);
                 this.error = error.message || 'Failed to load orders';
             } finally {
                 this.loadingOrders = false;
@@ -273,4 +278,4 @@ function adminLetzshop() {
     };
 }
 
-console.log('[ADMIN LETZSHOP] Module loaded');
+letzshopLog.info('Module loaded');