Database eingefügt

src/lib/debugDatabase.ts

@@ -0,0 +1,102 @@
+import { supabase } from "@/integrations/supabase/client";
+
+export const testConnection = async () => {
+  console.log('=== TESTING SUPABASE CONNECTION ===');
+  
+  try {
+    // Test basic connection
+    const { data, error } = await supabase
+      .from('installers')
+      .select('count', { count: 'exact', head: true });
+
+    if (error) {
+      console.error('Connection test failed:', error);
+      console.error('Error details:', {
+        message: error.message,
+        details: error.details,
+        code: error.code,
+        hint: error.hint
+      });
+      return false;
+    }
+
+    console.log('✅ Connection successful! Table has', data?.length || 0, 'records');
+    return true;
+  } catch (error) {
+    console.error('Connection test exception:', error);
+    return false;
+  }
+};
+
+export const debugDatabase = async () => {
+  console.log('=== DATABASE DEBUG ===');
+  
+  try {
+    // Get all installers
+    const { data, error } = await supabase
+      .from('installers')
+      .select('*')
+      .order('created_at', { ascending: false });
+
+    if (error) {
+      console.error('Error fetching installers:', error);
+      return;
+    }
+
+    console.log(`Found ${data?.length || 0} installers in database:`);
+    
+    data?.forEach((installer, index) => {
+      console.log(`\n${index + 1}. ${installer.name}`);
+      console.log(`   Company: ${installer.company_name}`);
+      console.log(`   Location: ${installer.location}`);
+      console.log(`   Energy Type: ${installer.energy_type}`);
+      console.log(`   Created: ${installer.created_at}`);
+      console.log(`   ID: ${installer.id}`);
+    });
+
+    return data;
+  } catch (error) {
+    console.error('Debug error:', error);
+  }
+};
+
+export const forceDeleteAll = async () => {
+  console.log('=== FORCE DELETE ALL INSTALLERS ===');
+  
+  try {
+    // First, let's see what's there
+    const { data: allData } = await supabase
+      .from('installers')
+      .select('*');
+    
+    console.log('Records before deletion:', allData?.length || 0);
+    allData?.forEach((record, index) => {
+      console.log(`${index + 1}. ${record.name} (ID: ${record.id})`);
+    });
+
+    // Delete ALL records without any conditions
+    const { data, error } = await supabase
+      .from('installers')
+      .delete()
+      .not('id', 'is', null); // This will delete all records
+
+    if (error) {
+      console.error('Error in force delete:', error);
+      throw error;
+    }
+
+    console.log('All installers deleted successfully');
+    
+    // Verify deletion
+    const { data: remainingData } = await supabase
+      .from('installers')
+      .select('*');
+    
+    console.log('Records after deletion:', remainingData?.length || 0);
+    
+    return data;
+  } catch (error) {
+    console.error('Force delete error:', error);
+    throw error;
+  }
+};