Fixed time-entry upsert fail

X-Lovable-Edit-ID: edt-24a83a91-fbc8-47a1-9a9d-3ae4fd67c4c9
Co-authored-by: renee-png <262607627+renee-png@users.noreply.github.com>

src/routes/settings.import.tsx

@@ -695,6 +695,16 @@ function ImportPage() {
           bumpSkip("client not found in existing clients (import companies first)");
         } else if ((cfg.table === "cases" || cfg.table === "invoices") && !row.client_id) {
           bumpSkip("client not found");
+        } else if (cfg.table === "time_entries" && !row.work_date) {
+          bumpSkip("missing or invalid work date");
+        } else if (cfg.table === "time_entries" && !row.case_id && !row._caseext && !row._casenum && !row._casename) {
+          bumpSkip("missing case reference");
+        } else if (cfg.table === "time_entries" && (row._caseext || row._casenum || row._casename) && !row.case_id) {
+          bumpSkip("case not found (import cases first or match case title/number)");
+        } else if (cfg.table === "time_entries" && (row.hours == null || row.hours <= 0) && row._time == null) {
+          bumpSkip("missing or invalid hours");
+        } else if (cfg.table === "time_entries" && !row.description && !row._activity) {
+          bumpSkip("missing description/activity");
         } else {
           bumpSkip("rejected by transform");
         }
@@ -736,7 +746,55 @@ function ImportPage() {
       const withConflict = chunk.filter((r) => r[cfg.conflict]);
       const withoutConflict = chunk.filter((r) => !r[cfg.conflict]);
 
-      if (withConflict.length > 0) {
+      if (cfg.table === "time_entries" && withConflict.length > 0) {
+        const externalIds = withConflict.map((r) => String(r[cfg.conflict]));
+        const { data: existing, error: lookupError } = await supabase
+          .from("time_entries")
+          .select("id, external_id")
+          .in("external_id", externalIds);
+
+        if (lookupError) {
+          errors.push(`Batch ${i / chunkSize + 1} (lookup): ${lookupError.message}`);
+        } else {
+          const existingByExternalId = new Map(
+            (existing ?? []).map((entry: { id: string; external_id: string | null }) => [entry.external_id, entry.id]),
+          );
+          const toUpdate: Array<Row & { id: string }> = withConflict
+            .filter((r) => existingByExternalId.has(String(r.external_id)))
+            .map((r) => ({ ...r, id: existingByExternalId.get(String(r.external_id)) as string }));
+          const toInsert = withConflict.filter((r) => !existingByExternalId.has(String(r.external_id)));
+
+          if (toUpdate.length > 0) {
+            const updateResults = await Promise.all(
+              toUpdate.map(async (entry) => {
+                const { id, ...payload } = entry;
+                return supabase.from("time_entries").update(payload as any).eq("id", id).select("*").single();
+              }),
+            );
+            for (const result of updateResults) {
+              if (result.error) {
+                errors.push(`Batch ${i / chunkSize + 1} (update): ${result.error.message}`);
+              } else if (result.data) {
+                inserted += 1;
+                inserted_rows.push(result.data);
+              }
+            }
+          }
+
+          if (toInsert.length > 0) {
+            const { data, error } = await supabase
+              .from("time_entries")
+              .insert(toInsert as any)
+              .select("*");
+            if (error) {
+              errors.push(`Batch ${i / chunkSize + 1} (insert): ${error.message}`);
+            } else if (data) {
+              inserted += data.length;
+              inserted_rows.push(...data);
+            }
+          }
+        }
+      } else if (withConflict.length > 0) {
         const { data, error } = await supabase
           .from(cfg.table as any)
           .upsert(withConflict as any, { onConflict: cfg.conflict, ignoreDuplicates: false })