feat: implement persistence system with visual highlighting and auto-reset on export

src/lib/supabase.ts

@@ -10,17 +10,17 @@ export async function saveRowToSupabase(articleNo: string, rowData: ExcelRow) {
       headers: {
         'apikey': SUPABASE_KEY,
         'Authorization': `Bearer ${SUPABASE_KEY}`,
-        'Content-Type': 'application/json',
-        'Prefer': 'resolution=merge-duplicates'
+        'Content-Type': 'application/json'
       },
       body: JSON.stringify({
         id: articleNo,
         data: rowData,
+        status_check: 'pending',
         updated_at: new Date().toISOString()
       })
     });
 
-    if (response.status === 204 || response.ok) {
+    if (!response.ok) {
         // If PATCH didn't find the record, try UPSERT
         const upsertResponse = await fetch(`${SUPABASE_URL}/rest/v1/products_sync`, {
           method: 'POST',
@@ -33,6 +33,7 @@ export async function saveRowToSupabase(articleNo: string, rowData: ExcelRow) {
           body: JSON.stringify({
             id: articleNo,
             data: rowData,
+            status_check: 'pending',
             updated_at: new Date().toISOString()
           })
         });
@@ -45,7 +46,7 @@ export async function saveRowToSupabase(articleNo: string, rowData: ExcelRow) {
   }
 }
 
-export async function getAllSyncedRows(): Promise<Record<string, ExcelRow>> {
+export async function getAllSyncedRows(): Promise<Record<string, { data: ExcelRow, status: string }>> {
   try {
     const response = await fetch(`${SUPABASE_URL}/rest/v1/products_sync`, {
       headers: {
@@ -57,9 +58,12 @@ export async function getAllSyncedRows(): Promise<Record<string, ExcelRow>> {
     if (!response.ok) return {};
 
     const data = await response.json();
-    const result: Record<string, ExcelRow> = {};
+    const result: Record<string, { data: ExcelRow, status: string }> = {};
     data.forEach((item: any) => {
-      result[item.id] = item.data;
+      result[item.id] = { 
+        data: item.data, 
+        status: item.status_check || 'original' 
+      };
     });
     return result;
   } catch (error) {
@@ -67,3 +71,24 @@ export async function getAllSyncedRows(): Promise<Record<string, ExcelRow>> {
     return {};
   }
 }
+
+export async function resetAllPendingRows() {
+  try {
+    const response = await fetch(`${SUPABASE_URL}/rest/v1/products_sync?status_check=eq.pending`, {
+      method: 'PATCH',
+      headers: {
+        'apikey': SUPABASE_KEY,
+        'Authorization': `Bearer ${SUPABASE_KEY}`,
+        'Content-Type': 'application/json'
+      },
+      body: JSON.stringify({
+        status_check: 'original',
+        updated_at: new Date().toISOString()
+      })
+    });
+    return response.ok;
+  } catch (error) {
+    console.error('Error resetting statuses in Supabase:', error);
+    return false;
+  }
+}