feat(wizard): support OR logic for requirements (at least one dependency satisfies requirements)

shop/app/admin/tools/page.tsx

@@ -20,12 +20,7 @@ interface TableStatus {
 }
 
 interface IntegrityData {
-  tables: {
+  tables: Record<string, TableStatus>;
-    profiles: TableStatus;
-    end_customers: TableStatus;
-    pos_modules: TableStatus;
-    licenses: TableStatus;
-  };
   errors: {
     foreign_keys: number;
   };

shop/components/order-wizard.tsx

@@ -55,7 +55,7 @@ function toggleModuleInList(
       const beforeLength = next.length
       next = next.filter(mId => {
         const m = modules.find(mod => mod.id === mId)
-        return !m?.requirements || m.requirements.every(reqId => next.includes(reqId))
+        return !m?.requirements || m.requirements.length === 0 || m.requirements.some(reqId => next.includes(reqId))
       })
       changed = next.length !== beforeLength
     }
@@ -69,7 +69,7 @@ function toggleModuleInList(
 
 function isModuleDisabled(module: ProductModule, selectedModules: string[]): boolean {
   const requirementsMet = !module.requirements?.length ||
-    module.requirements.every(reqId => selectedModules.includes(reqId))
+    module.requirements.some(reqId => selectedModules.includes(reqId))
   const isExcluded = module.exclusions?.some(exId => selectedModules.includes(exId))
   return !requirementsMet || !!isExcluded
 }
@@ -237,12 +237,12 @@ export function OrderWizard({
 
       // Requirements check
       if (prod.requirements && prod.requirements.length > 0) {
-        const missing = prod.requirements.filter(reqId => !selectedProductIds.includes(reqId))
+        const hasMetRequirement = prod.requirements.some(reqId => selectedProductIds.includes(reqId))
-        if (missing.length > 0) {
+        if (!hasMetRequirement) {
-          const names = missing
+          const names = prod.requirements
             .map(reqId => products.find(p => p.id === reqId)?.name || reqId)
-            .join(', ')
+            .join(' oder ')
-          errors.push(`"${prod.name}" benötigt das Produkt: ${names}`)
+          errors.push(`"${prod.name}" benötigt mindestens eines dieser Produkte: ${names}`)
         }
       }
 
@@ -898,8 +898,8 @@ export function OrderWizard({
                                         )}
                                         {disabled && (
                                           <p className="text-[10px] text-destructive mt-1">
-                                            {module.requirements?.some(
+                                            {module.requirements?.length && !module.requirements.some(
-                                              reqId => !sel?.moduleIds.includes(reqId)
+                                              reqId => sel?.moduleIds.includes(reqId)
                                             )
                                               ? 'Benötigt weitere Module'
                                               : 'Nicht kombinierbar mit aktueller Auswahl'}

shop/lib/actions/admin.ts

@@ -2,6 +2,7 @@
 
 import { createClient } from '@/lib/supabase/server'
 import { verifyAdmin } from '@/lib/actions/auth'
+import { Client } from 'pg'
 
 export async function getDatabaseIntegrity() {
   try {
@@ -36,12 +37,20 @@ export async function repairDatabaseSchema() {
 export async function optimizeDatabaseIndices() {
   try {
     await verifyAdmin()
-    const supabase = await createClient()
+    
-    const { data, error } = await supabase.rpc('optimize_database_indices')
+    // REINDEX cannot be run inside a transaction block (such as inside a PL/pgSQL function).
-    if (error) {
+    // Therefore, we connect directly using pg client and execute raw query.
-      return { success: false, error: error.message }
+    const connectionString = process.env.DATABASE_URL || 'postgresql://postgres:postgres@localhost:54322/postgres';
-    }
+    const client = new Client({
-    return { success: true, data }
+      connectionString,
+      connectionTimeoutMillis: 10000,
+    });
+    
+    await client.connect();
+    await client.query('REINDEX SCHEMA public;');
+    await client.end();
+    
+    return { success: true }
   } catch (err: any) {
     console.error("Error in optimizeDatabaseIndices:", err)
     return { success: false, error: err.message || "Unerwarteter Fehler bei der Indexoptimierung." }

shop/lib/actions/orders.ts

@@ -90,9 +90,9 @@ export async function submitOrder(params: {
         }
         // Requirements check
         if (mod.requirements && mod.requirements.length > 0) {
-          const missing = mod.requirements.filter(reqId => !sel.moduleIds.includes(reqId))
+          const hasMetRequirement = mod.requirements.some(reqId => sel.moduleIds.includes(reqId))
-          if (missing.length > 0) {
+          if (!hasMetRequirement) {
-            throw new Error(`Das Modul "${mod.name}" setzt die Aktivierung anderer Module voraus.`)
+            throw new Error(`Das Modul "${mod.name}" setzt die Aktivierung mindestens eines der folgenden Module voraus: ${mod.requirements.join(', ')}.`)
           }
         }
         // Exclusions check
@@ -117,12 +117,12 @@ export async function submitOrder(params: {
 
     // Product requirements check
     if (prod.requirements && prod.requirements.length > 0) {
-      const missing = prod.requirements.filter(reqId => !selectedProductIds.includes(reqId))
+      const hasMetRequirement = prod.requirements.some(reqId => selectedProductIds.includes(reqId))
-      if (missing.length > 0) {
+      if (!hasMetRequirement) {
-        const missingNames = missing
+        const reqNames = prod.requirements
           .map(reqId => dbProducts.find(p => p.id === reqId)?.name || reqId)
-          .join(', ')
+          .join(' oder ')
-        throw new Error(`Das Produkt "${prod.name}" erfordert die Auswahl von: ${missingNames}.`)
+        throw new Error(`Das Produkt "${prod.name}" erfordert die Auswahl von mindestens einem dieser Produkte: ${reqNames}.`)
       }
     }
 
@@ -530,9 +530,9 @@ export async function updateOrder(
         }
         // Requirements check
         if (mod.requirements && mod.requirements.length > 0) {
-          const missing = mod.requirements.filter(reqId => !sel.moduleIds.includes(reqId))
+          const hasMetRequirement = mod.requirements.some(reqId => sel.moduleIds.includes(reqId))
-          if (missing.length > 0) {
+          if (!hasMetRequirement) {
-            throw new Error(`Das Modul "${mod.name}" setzt die Aktivierung anderer Module voraus.`)
+            throw new Error(`Das Modul "${mod.name}" setzt die Aktivierung mindestens eines der folgenden Module voraus: ${mod.requirements.join(', ')}.`)
           }
         }
         // Exclusions check
@@ -557,12 +557,12 @@ export async function updateOrder(
 
     // Product requirements check
     if (prod.requirements && prod.requirements.length > 0) {
-      const missing = prod.requirements.filter(reqId => !selectedProductIds.includes(reqId))
+      const hasMetRequirement = prod.requirements.some(reqId => selectedProductIds.includes(reqId))
-      if (missing.length > 0) {
+      if (!hasMetRequirement) {
-        const missingNames = missing
+        const reqNames = prod.requirements
           .map(reqId => dbProducts.find(p => p.id === reqId)?.name || reqId)
-          .join(', ')
+          .join(' oder ')
-        throw new Error(`Das Produkt "${prod.name}" erfordert die Auswahl von: ${missingNames}.`)
+        throw new Error(`Das Produkt "${prod.name}" erfordert die Auswahl von mindestens einem dieser Produkte: ${reqNames}.`)
       }
     }
 

shop/supabase/migrations/20260703140500_update_integrity_tables.sql

@@ -0,0 +1,63 @@
+-- Update check_database_integrity to check all tables
+CREATE OR REPLACE FUNCTION public.check_database_integrity()
+RETURNS jsonb
+SECURITY DEFINER
+AS $$
+DECLARE
+  tables_to_check text[] := ARRAY[
+    'users',
+    'settings',
+    'companies',
+    'categories',
+    'products',
+    'product_modules',
+    'orders',
+    'profiles',
+    'end_customers',
+    'licenses',
+    'pos_modules'
+  ];
+  t text;
+  t_exists boolean;
+  t_count bigint;
+  tables_result jsonb := jsonb_build_object();
+  fk_errors_count bigint := 0;
+  result jsonb;
+BEGIN
+  FOREACH t IN ARRAY tables_to_check LOOP
+    SELECT EXISTS (
+      SELECT 1 FROM pg_tables WHERE schemaname = 'public' AND tablename = t
+    ) INTO t_exists;
+    
+    t_count := 0;
+    IF t_exists THEN
+      EXECUTE format('SELECT count(*) FROM public.%I', t) INTO t_count;
+    END IF;
+    
+    tables_result := tables_result || jsonb_build_object(t, jsonb_build_object('exists', t_exists, 'count', t_count));
+  END LOOP;
+
+  -- Count foreign key errors (orphaned licenses)
+  SELECT EXISTS (SELECT 1 FROM pg_tables WHERE schemaname = 'public' AND tablename = 'licenses') INTO t_exists;
+  IF t_exists THEN
+    SELECT EXISTS (SELECT 1 FROM pg_tables WHERE schemaname = 'public' AND tablename = 'end_customers') INTO t_exists;
+    IF t_exists THEN
+      EXECUTE '
+        SELECT count(*)
+        FROM public.licenses l
+        LEFT JOIN public.end_customers c ON l.end_customer_id = c.id
+        WHERE c.id IS NULL AND l.end_customer_id IS NOT NULL
+      ' INTO fk_errors_count;
+    END IF;
+  END IF;
+
+  result := jsonb_build_object(
+    'tables', tables_result,
+    'errors', jsonb_build_object(
+      'foreign_keys', fk_errors_count
+    )
+  );
+
+  RETURN result;
+END;
+$$ LANGUAGE plpgsql;