ODS 完成

etl_billiards/tasks/members_task.py

@@ -1,73 +1,72 @@
 # -*- coding: utf-8 -*-
 """会员ETL任务"""
 import json
-from .base_task import BaseTask
+
+from .base_task import BaseTask, TaskContext
 from loaders.dimensions.member import MemberLoader
 from models.parsers import TypeParser
 
+
 class MembersTask(BaseTask):
     """会员ETL任务"""
-    
+
     def get_task_code(self) -> str:
         return "MEMBERS"
-    
-    def execute(self) -> dict:
-        """执行会员ETL"""
-        self.logger.info(f"开始执行 {self.get_task_code()} 任务")
-        
-        params = {
-            "storeId": self.config.get("app.store_id"),
+
+    def extract(self, context: TaskContext) -> dict:
+        params = self._merge_common_params({"siteId": context.store_id})
+        records, _ = self.api.get_paginated(
+            endpoint="/MemberProfile/GetTenantMemberList",
+            params=params,
+            page_size=self.config.get("api.page_size", 200),
+            data_path=("data",),
+            list_key="tenantMemberInfos",
+        )
+        return {"records": records}
+
+    def transform(self, extracted: dict, context: TaskContext) -> dict:
+        parsed, skipped = [], 0
+        for raw in extracted.get("records", []):
+            parsed_row = self._parse_member(raw, context.store_id)
+            if parsed_row:
+                parsed.append(parsed_row)
+            else:
+                skipped += 1
+        return {
+            "records": parsed,
+            "fetched": len(extracted.get("records", [])),
+            "skipped": skipped,
         }
-        
-        try:
-            records, pages_meta = self.api.get_paginated(
-                endpoint="/MemberProfile/GetTenantMemberList",
-                params=params,
-                page_size=self.config.get("api.page_size", 200),
-                data_path=("data",)
-            )
-            
-            parsed_records = []
-            for rec in records:
-                parsed = self._parse_member(rec)
-                if parsed:
-                    parsed_records.append(parsed)
-            
-            loader = MemberLoader(self.db)
-            store_id = self.config.get("app.store_id")
-            inserted, updated, skipped = loader.upsert_members(parsed_records, store_id)
-            
-            self.db.commit()
-            
-            counts = {
-                "fetched": len(records),
-                "inserted": inserted,
-                "updated": updated,
-                "skipped": skipped,
-                "errors": 0
-            }
-            
-            self.logger.info(f"{self.get_task_code()} 完成: {counts}")
-            return self._build_result("SUCCESS", counts)
-            
-        except Exception as e:
-            self.db.rollback()
-            self.logger.error(f"{self.get_task_code()} 失败", exc_info=True)
-            raise
-    
-    def _parse_member(self, raw: dict) -> dict:
+
+    def load(self, transformed: dict, context: TaskContext) -> dict:
+        loader = MemberLoader(self.db)
+        inserted, updated, loader_skipped = loader.upsert_members(
+            transformed["records"], context.store_id
+        )
+        return {
+            "fetched": transformed["fetched"],
+            "inserted": inserted,
+            "updated": updated,
+            "skipped": transformed["skipped"] + loader_skipped,
+            "errors": 0,
+        }
+
+    def _parse_member(self, raw: dict, store_id: int) -> dict | None:
         """解析会员记录"""
         try:
+            member_id = TypeParser.parse_int(raw.get("memberId"))
+            if not member_id:
+                return None
             return {
-                "store_id": self.config.get("app.store_id"),
-                "member_id": TypeParser.parse_int(raw.get("memberId")),
+                "store_id": store_id,
+                "member_id": member_id,
                 "member_name": raw.get("memberName"),
                 "phone": raw.get("phone"),
                 "balance": TypeParser.parse_decimal(raw.get("balance")),
                 "status": raw.get("status"),
                 "register_time": TypeParser.parse_timestamp(raw.get("registerTime"), self.tz),
-                "raw_data": json.dumps(raw, ensure_ascii=False)
+                "raw_data": json.dumps(raw, ensure_ascii=False),
             }
-        except Exception as e:
-            self.logger.warning(f"解析会员记录失败: {e}, 原始数据: {raw}")
+        except Exception as exc:
+            self.logger.warning("解析会员记录失败: %s, 原始数据: %s", exc, raw)
             return None