feat: 顺运宝支持输入 PDD 商品 ID (#95)

2026-08-10 14:26:03 +08:00
parent 701d512d2d
commit 775e38894e
6 changed files with 154 additions and 7 deletions
@@ -2,6 +2,7 @@ package service

 import (
 	"database/sql"
+	"errors"
 	"testing"
 	"time"

@@ -9,6 +10,86 @@ import (
 	"cmautobuy/admin/repository"
 )

+func TestAssociateSybPdd_兼容商品ID并复用已有采集结果(t *testing.T) {
+	db := newTestDB(t)
+	seedWorkflowOrder(t, db, "SYB-PDD-ID", "SP-PDD-ID", "黑色,M")
+
+	if _, err := repository.EnsurePddProduct(db, "737116531267", pddURLA); err != nil {
+		t.Fatal(err)
+	}
+	if err := repository.SetCollectResult(db, "737116531267", "已采集商品", "已有店铺", collectedThreeDimensions); err != nil {
+		t.Fatal(err)
+	}
+
+	goodsID, err := AssociateSybPdd(db, "SYB-PDD-ID", " 737116531267 ", false)
+	if err != nil || goodsID != "737116531267" {
+		t.Fatalf("纯商品 ID 关联结果 goodsID=%q err=%v", goodsID, err)
+	}
+
+	product, err := repository.GetPddProductByGoodsID(db, goodsID)
+	if err != nil || product == nil {
+		t.Fatalf("读取复用商品失败: product=%+v err=%v", product, err)
+	}
+	if product.URL != pddURLA || product.CollectStatus != model.CollectCollected ||
+		product.Title != "已采集商品" || product.SkusJSON != collectedThreeDimensions {
+		t.Fatalf("已有采集结果不应被清空或重置: %+v", product)
+	}
+	var productCount, taskCount int
+	db.QueryRow(`SELECT COUNT(*) FROM pdd_products WHERE goods_id = ?`, goodsID).Scan(&productCount)
+	db.QueryRow(`SELECT COUNT(*) FROM tasks`).Scan(&taskCount)
+	if productCount != 1 || taskCount != 0 {
+		t.Fatalf("应复用一条商品且不自动建任务: products=%d tasks=%d", productCount, taskCount)
+	}
+}
+
+func TestAssociateSybPdd_新商品ID生成标准链接且完整链接保持兼容(t *testing.T) {
+	t.Run("纯商品ID", func(t *testing.T) {
+		db := newTestDB(t)
+		seedWorkflowOrder(t, db, "SYB-NEW-ID", "SP-NEW-ID", "白色,L")
+		goodsID, err := AssociateSybPdd(db, "SYB-NEW-ID", "123456789", false)
+		if err != nil || goodsID != "123456789" {
+			t.Fatalf("关联结果 goodsID=%q err=%v", goodsID, err)
+		}
+		product, _ := repository.GetPddProductByGoodsID(db, goodsID)
+		if product == nil || product.URL != canonicalPddGoodsURL+goodsID || product.CollectStatus != model.CollectPending {
+			t.Fatalf("新商品 ID 没有生成待采集标准档案: %+v", product)
+		}
+	})
+
+	t.Run("完整链接", func(t *testing.T) {
+		db := newTestDB(t)
+		seedWorkflowOrder(t, db, "SYB-FULL-URL", "SP-FULL-URL", "白色,L")
+		goodsID, err := AssociateSybPdd(db, "SYB-FULL-URL", pddURLA, false)
+		if err != nil || goodsID != "737116531267" {
+			t.Fatalf("原完整链接行为回归: goodsID=%q err=%v", goodsID, err)
+		}
+	})
+}
+
+func TestAssociateSybPdd_商品ID输入边界和换品确认(t *testing.T) {
+	for _, input := range []string{"12345", "1234567890123456789012345", "737116abc", "普通文本"} {
+		t.Run(input, func(t *testing.T) {
+			db := newTestDB(t)
+			seedWorkflowOrder(t, db, "SYB-BAD-ID", "SP-BAD-ID", "黑色,M")
+			if _, err := AssociateSybPdd(db, "SYB-BAD-ID", input, false); !errors.Is(err, ErrBadPddURL) {
+				t.Fatalf("输入 %q 应返回 ErrBadPddURL，实际 %v", input, err)
+			}
+		})
+	}
+
+	db := newTestDB(t)
+	seedWorkflowOrder(t, db, "SYB-REPLACE", "SP-REPLACE", "黑色,M")
+	if _, err := AssociateSybPdd(db, "SYB-REPLACE", "737116531267", false); err != nil {
+		t.Fatal(err)
+	}
+	if _, err := AssociateSybPdd(db, "SYB-REPLACE", "937122477375", false); !errors.Is(err, ErrPddAssociationReplaceRequired) {
+		t.Fatalf("纯 ID 换成其他商品仍应要求确认，实际 %v", err)
+	}
+	if _, err := AssociateSybPdd(db, "SYB-REPLACE", "937122477375", true); err != nil {
+		t.Fatalf("确认后应允许更换: %v", err)
+	}
+}
+
 const collectedThreeDimensions = `{
  "goods_id":"737116531267",
  "price_granularity":"sku",