fix: implement resource reconciliation and update handling in media supply favorites

server/internal/tenant/app/media_supply_test.go

@@ -616,6 +616,38 @@ func TestDecodeMeijiequanMediaListAcceptsStringNumbers(t *testing.T) {
 	}
 }
 
+func TestMeijiequanListMediaKeepsRawItemCountForPaging(t *testing.T) {
+	client, cleanup := testMeijiequanClientWithUploadServer(t, func(w http.ResponseWriter, r *http.Request) {
+		if r.URL.Path != "/advSupply/media/getMediaInfo" {
+			http.NotFound(w, r)
+			return
+		}
+		w.Header().Set("Content-Type", "application/json")
+		_, _ = w.Write([]byte(`{
+			"status": "1",
+			"page": "1",
+			"all_page": "0",
+			"all_num": "0",
+			"data": [
+				{"id":"1","name":"有效媒体","sale_price":"12.5"},
+				{"id":"2","sale_price":"18.0"}
+			]
+		}`))
+	})
+	defer cleanup()
+
+	page, err := client.ListMedia(context.Background(), 1, 1, 2)
+	if err != nil {
+		t.Fatalf("list media: %v", err)
+	}
+	if page.RawItemCount != 2 {
+		t.Fatalf("expected raw count to include invalid upstream rows, got %d", page.RawItemCount)
+	}
+	if len(page.Items) != 1 {
+		t.Fatalf("expected only valid rows to be upserted, got %d", len(page.Items))
+	}
+}
+
 func TestDecodeMeijiequanSearchOptions(t *testing.T) {
 	groups, err := decodeMeijiequanSearchOptions([]byte(`{
 		"pindaoleixing": {"name": "频道类型", "list": ["IT科技", "财经金融"]},