在准备环境前提交次全部更改。

scripts/migrate/batch_schema_rename.py

@@ -0,0 +1,118 @@
+# -*- coding: utf-8 -*-
+"""批量替换旧 schema 引用为新名称。
+
+替换规则：
+  billiards_ods  → ods
+  billiards_dwd  → dwd
+  billiards_dws  → dws
+  etl_admin      → meta  （仅在 SQL schema 上下文中）
+
+注意：etl_admin 替换需要更精细的控制，避免误改文件名引用。
+"""
+import pathlib
+import sys
+
+ROOT = pathlib.Path(__file__).resolve().parents[1]
+
+# ── 简单全文替换（billiards_xxx → xxx）──────────────────────
+SIMPLE_REPLACEMENTS = {
+    "billiards_ods.": "ods.",
+    "billiards_dwd.": "dwd.",
+    "billiards_dws.": "dws.",
+    "'billiards_ods'": "'ods'",
+    "'billiards_dwd'": "'dwd'",
+    "'billiards_dws'": "'dws'",
+    '"billiards_ods"': '"ods"',
+    '"billiards_dwd"': '"dwd"',
+    '"billiards_dws"': '"dws"',
+}
+
+# ── etl_admin SQL schema 引用替换 ──────────────────────────
+ETL_ADMIN_SQL_REPLACEMENTS = {
+    "etl_admin.etl_task": "meta.etl_task",
+    "etl_admin.etl_cursor": "meta.etl_cursor",
+    "etl_admin.etl_run": "meta.etl_run",
+    "etl_admin.run_tracker": "meta.etl_run",
+    "etl_admin.run_status_enum": "meta.run_status_enum",
+    "'etl_admin'": "'meta'",
+    '"etl_admin"': '"meta"',
+}
+
+# ── 需要处理的文件列表 ─────────────────────────────────────
+FILES_SIMPLE = [
+    # ETL 非测试代码
+    "apps/etl/connectors/feiqiu/tasks/verification/ods_verifier.py",
+    "apps/etl/connectors/feiqiu/tasks/verification/index_verifier.py",
+    "apps/etl/connectors/feiqiu/tasks/utility/manual_ingest_task.py",
+    "apps/etl/connectors/feiqiu/tasks/utility/seed_dws_config_task.py",
+    # ETL 脚本
+    "apps/etl/connectors/feiqiu/scripts/rebuild/rebuild_db_and_run_ods_to_dwd.py",
+    # ETL 集成测试
+    "apps/etl/connectors/feiqiu/tests/integration/test_index_tasks.py",
+    # GUI
+    "gui/workers/db_worker.py",
+    "gui/workers/task_worker.py",
+    "gui/widgets/status_panel.py",
+    "gui/widgets/db_viewer.py",
+    "gui/models/task_registry.py",
+    # 配置
+    ".env.template",
+]
+
+FILES_ETL_ADMIN = [
+    "apps/etl/connectors/feiqiu/orchestration/cursor_manager.py",
+    "apps/etl/connectors/feiqiu/orchestration/run_tracker.py",
+    "apps/etl/connectors/feiqiu/orchestration/task_executor.py",
+    "apps/etl/connectors/feiqiu/tasks/utility/check_cutoff_task.py",
+    "apps/etl/connectors/feiqiu/scripts/rebuild/rebuild_db_and_run_ods_to_dwd.py",
+]
+
+
+def replace_in_file(filepath: pathlib.Path, replacements: dict) -> int:
+    """在文件中执行替换，返回替换次数。"""
+    if not filepath.exists():
+        return -1
+    text = filepath.read_text(encoding="utf-8")
+    new_text = text
+    total = 0
+    for old, new in replacements.items():
+        count = new_text.count(old)
+        total += count
+        new_text = new_text.replace(old, new)
+    if total > 0:
+        filepath.write_text(new_text, encoding="utf-8")
+    return total
+
+
+def main():
+    print("=== 批量 schema 重命名 ===\n")
+
+    # 1) 简单替换
+    print("── billiards_xxx → xxx ──")
+    for rel in FILES_SIMPLE:
+        p = ROOT / rel
+        n = replace_in_file(p, SIMPLE_REPLACEMENTS)
+        if n == -1:
+            print(f"  SKIP (不存在): {rel}")
+        elif n == 0:
+            print(f"  SKIP (无匹配): {rel}")
+        else:
+            print(f"  OK: {rel} ({n} 处)")
+
+    # 2) etl_admin SQL 替换
+    print("\n── etl_admin → meta ──")
+    for rel in FILES_ETL_ADMIN:
+        p = ROOT / rel
+        n = replace_in_file(p, ETL_ADMIN_SQL_REPLACEMENTS)
+        if n == -1:
+            print(f"  SKIP (不存在): {rel}")
+        elif n == 0:
+            print(f"  SKIP (无匹配): {rel}")
+        else:
+            print(f"  OK: {rel} ({n} 处)")
+
+    print("\n完成。")
+
+
+if __name__ == "__main__":
+    main()