fix: capture invalid product toast and close failed tabs

app/gui/models.py

@@ -21,6 +21,21 @@ class TaskTableModel(QAbstractTableModel):
         "skipped": "略过",
         "cancelled": "已取消",
     }
+    PRODUCT_UNAVAILABLE_MARKERS = (
+        "商品失效",
+        "please input correct product id",
+        "商品不存在",
+        "商品已删除",
+        "商品已下架",
+        "無效商品",
+        "无效商品",
+        "無權限",
+        "无权限",
+        "product not found",
+        "item not found",
+        "invalid product",
+        "invalid item",
+    )
 
     def __init__(self, parent=None):
         super().__init__(parent)
@@ -72,8 +87,12 @@ class TaskTableModel(QAbstractTableModel):
             return self._display_value(task, index.column())
         if role == Qt.ForegroundRole and index.column() == 3:
             return self._stage_color(task)
-        if role == Qt.ToolTipRole and self.is_unmatched(task):
-            return "别名未匹配账号，采集时将略过"
+        if role == Qt.ToolTipRole:
+            if self.is_unmatched(task):
+                return "别名未匹配账号，采集时将略过"
+            error = getattr(task, "last_error", "") or ""
+            if error:
+                return str(error)
         return None
 
     def flags(self, index):
@@ -98,9 +117,17 @@ class TaskTableModel(QAbstractTableModel):
             return account.account_name
         return task.account_name or ""
 
+    def _is_product_unavailable(self, task) -> bool:
+        if getattr(task, "status", "") != "failed":
+            return False
+        error = str(getattr(task, "last_error", "") or "").lower()
+        return bool(error) and any(marker.lower() in error for marker in self.PRODUCT_UNAVAILABLE_MARKERS)
+
     def _stage_text(self, task) -> str:
         if self.is_unmatched(task):
             return "略过"
+        if self._is_product_unavailable(task):
+            return "商品失效"
         if task.status in self.STATUS_TEXT and task.status != "pending":
             return self.STATUS_TEXT[task.status]
         return self.STAGE_TEXT.get(task.stage, task.stage)