feat: 支持顺运宝批量创建采集任务 (#153)

admin/handler/web/others.go

@@ -611,6 +611,27 @@ func (h *Handler) SybCollectPdd(c *gin.Context) {
 	h.sybRedirect(c, service.FormatCollectTaskMessage(result))
 }
 
+// SybCollectPddBatch 为勾选的顺运宝明细批量创建 PDD 采集任务。
+// Service 会重新校验阶段、按 PDD 商品去重并核对指定客户端的可见范围。
+func (h *Handler) SybCollectPddBatch(c *gin.Context) {
+	ids := c.PostFormArray("ids")
+	if len(ids) == 0 {
+		h.sybRedirect(c, "没有选择可采集的顺运宝明细，没有创建任务。")
+		return
+	}
+	result, err := service.CreateSybPddCollectTasksForUser(
+		h.db, currentUser(c), ids, c.PostForm("client_id"))
+	if err != nil {
+		message := "批量采集任务未创建：系统没有改动这一批数据，请稍后重试。"
+		if service.IsValidationError(err) {
+			message = "批量采集任务未创建：" + err.Error()
+		}
+		h.sybRedirect(c, message)
+		return
+	}
+	h.sybRedirect(c, service.FormatCollectTaskMessage(result))
+}
+
 // SybMatch 保存规格匹配结果。
 //
 // 关键：保存的是**可复用的商品规格映射**（写 spec_mappings），

admin/handler/web/others_test.go

@@ -166,3 +166,26 @@ func TestPurchaseTaskOptionsFromForm_忽略篡改模式并固定Live(t *testing.
 		t.Fatalf("采购客户端读取错误: %+v", options)
 	}
 }
+
+func TestSybCollectPddBatch_未选择时保留列表筛选(t *testing.T) {
+	context, recorder := sybPostContext(t, url.Values{
+		"order_no": {"ORDER-1"}, "shop": {"qwg8fkb044"},
+		"stage": {"pdd_pending"}, "page": {"2"},
+	})
+	(&Handler{}).SybCollectPddBatch(context)
+	location, err := url.Parse(recorder.Header().Get("Location"))
+	if err != nil {
+		t.Fatal(err)
+	}
+	query := location.Query()
+	for name, want := range map[string]string{
+		"order_no": "ORDER-1", "shop": "qwg8fkb044", "stage": "pdd_pending", "page": "2",
+	} {
+		if got := query.Get(name); got != want {
+			t.Errorf("批量采集返回丢失 %s：got=%q want=%q Location=%s", name, got, want, location.String())
+		}
+	}
+	if !strings.Contains(query.Get("msg"), "没有选择") {
+		t.Fatalf("未选择应返回可读提示：%s", location.String())
+	}
+}

admin/handler/web/web.go

@@ -79,6 +79,7 @@ func Register(r *gin.Engine, db *sql.DB, onlineThreshold time.Duration) {
 	pages.POST("/syb/login-and-sync", h.SybLoginAndSync)
 	pages.POST("/syb/associate-pdd", h.SybAssociatePdd)
 	pages.POST("/syb/collect-pdd", h.SybCollectPdd)
+	pages.POST("/syb/collect-pdd-batch", h.SybCollectPddBatch)
 	pages.POST("/syb/match", h.SybMatch)
 	pages.POST("/syb/create-task", h.SybCreateTask)
 	pages.POST("/syb/delete", h.SybDelete)

admin/main_test.go

@@ -65,6 +65,37 @@ func TestPurchaseModal_未选规格行保持隐藏且不提交(t *testing.T) {
 	}
 }
 
+func TestSybBulkActions_按服务端动作能力隔离勾选项(t *testing.T) {
+	files := map[string][]string{
+		"templates/syb/list.html": {
+			`data-need-checked="collect"`, `data-need-checked="purchase"`,
+			`data-select-action="{{if .CanCollect}}collect{{else if .CanPurchase}}purchase{{end}}"`,
+			`{{if .CanCollect}}form="syb-collect-form"{{end}}`,
+			`action="/syb/collect-pdd-batch"`, `id="syb-collect-modal"`,
+		},
+		"static/js/app.js": {
+			`supportsSelectAction(box, action)`,
+			`checkedCount(action)`,
+			`supportsSelectAction(box, "purchase")`,
+			`getAttribute("data-collect-action")`,
+		},
+		"handler/web/web.go": {
+			`pages.POST("/syb/collect-pdd-batch", h.SybCollectPddBatch)`,
+		},
+	}
+	for path, wants := range files {
+		content, err := os.ReadFile(path)
+		if err != nil {
+			t.Fatal(err)
+		}
+		for _, want := range wants {
+			if !strings.Contains(string(content), want) {
+				t.Errorf("%s 缺少动作隔离约束 %q", path, want)
+			}
+		}
+	}
+}
+
 func TestPddDetailRecollect_使用独立入口并可选客户端(t *testing.T) {
 	content, err := os.ReadFile("templates/pdd/edit_modal.html")
 	if err != nil {

admin/service/shopee_pdd.go

@@ -157,3 +157,31 @@ func CreateSybPddCollectTaskForUser(db *sql.DB, actor *model.User, sybID string)
 	}
 	return CreateShopeePddCollectTaskForUser(db, actor, context.Order.ShopeeGoodsID)
 }
+
+// CreateSybPddCollectTasksForUser 把勾选的顺运宝明细转换成 PDD 商品后批量建采集任务。
+// 同一 PDD 商品可能对应多条货运单明细，因此先按 goods_id 去重；任何明细不存在或
+// 已不处于可采集阶段时整批拒绝，避免浏览器过期或参数篡改造成部分创建。
+func CreateSybPddCollectTasksForUser(db *sql.DB, actor *model.User, sybIDs []string, clientID string) (CollectTaskResult, error) {
+	sybIDs = dedupe(sybIDs)
+	if len(sybIDs) == 0 {
+		return CollectTaskResult{}, invalidInput("没有选择可采集的顺运宝明细")
+	}
+
+	goodsIDs := make([]string, 0, len(sybIDs))
+	for _, sybID := range sybIDs {
+		context, err := repository.GetSybOrderContext(db, sybID)
+		if err != nil {
+			return CollectTaskResult{}, err
+		}
+		if context == nil {
+			return CollectTaskResult{}, invalidInput("顺运宝明细 %s 不存在，请刷新页面后重新选择", sybID)
+		}
+		stage, _, _, _ := sybStageFor(*context)
+		if stage != SybStagePddPending && stage != SybStagePddFailed {
+			return CollectTaskResult{}, invalidInput("顺运宝明细 %s 已不处于 PDD 待采集或采集失败状态，请刷新页面后重新选择", sybID)
+		}
+		goodsIDs = append(goodsIDs, context.PddGoodsID)
+	}
+
+	return CreatePddCollectTasksForUser(db, actor, dedupe(goodsIDs), clientID)
+}

admin/service/shopee_pdd_test.go

@@ -1,9 +1,12 @@
 package service
 
 import (
+	"database/sql"
 	"errors"
 	"testing"
+	"time"
 
+	"cmautobuy/admin/model"
 	"cmautobuy/admin/repository"
 )
 
@@ -116,3 +119,92 @@ func TestCreateShopeePddCollectTaskForUser_记录当前用户(t *testing.T) {
 		t.Fatalf("蝦皮入口任务创建人=%q err=%v", creator, err)
 	}
 }
+
+func TestCreateSybPddCollectTasksForUser_同一PDD商品去重(t *testing.T) {
+	db := newTestDB(t)
+	admin, _, _ := insertTaskUsers(t, db)
+	seedShopeeProduct(t, db, "1001", "商品一")
+	seedShopeeProduct(t, db, "1002", "商品二")
+	if _, err := AssociateShopeePdd(db, "1001", pddURLA, false); err != nil {
+		t.Fatal(err)
+	}
+	if _, err := AssociateShopeePdd(db, "1002", pddURLA, false); err != nil {
+		t.Fatal(err)
+	}
+	seedSybCollectOrder(t, db, "SYB-1", "1001")
+	seedSybCollectOrder(t, db, "SYB-2", "1002")
+
+	result, err := CreateSybPddCollectTasksForUser(
+		db, admin, []string{"SYB-1", "SYB-2", "SYB-1"}, "")
+	if err != nil || result.Created != 1 {
+		t.Fatalf("批量创建结果=%+v err=%v", result, err)
+	}
+	var taskCount int
+	if err := db.QueryRow(`SELECT COUNT(*) FROM tasks WHERE task_type='collect'`).Scan(&taskCount); err != nil || taskCount != 1 {
+		t.Fatalf("同一 PDD 商品应只建一条任务，count=%d err=%v", taskCount, err)
+	}
+}
+
+func TestCreateSybPddCollectTasksForUser_不可采集明细整批拒绝(t *testing.T) {
+	db := newTestDB(t)
+	admin, _, _ := insertTaskUsers(t, db)
+	seedShopeeProduct(t, db, "1001", "商品一")
+	seedShopeeProduct(t, db, "1002", "商品二")
+	AssociateShopeePdd(db, "1001", pddURLA, false)
+	AssociateShopeePdd(db, "1002", pddURLB, false)
+	seedSybCollectOrder(t, db, "SYB-PENDING", "1001")
+	seedSybCollectOrder(t, db, "SYB-COLLECTED", "1002")
+	if _, err := db.Exec(`UPDATE pdd_products SET collect_status='collected' WHERE goods_id='937122477375'`); err != nil {
+		t.Fatal(err)
+	}
+
+	_, err := CreateSybPddCollectTasksForUser(
+		db, admin, []string{"SYB-PENDING", "SYB-COLLECTED"}, "")
+	if !IsValidationError(err) {
+		t.Fatalf("不可采集明细应返回校验错误，实际 %v", err)
+	}
+	var taskCount int
+	db.QueryRow(`SELECT COUNT(*) FROM tasks WHERE task_type='collect'`).Scan(&taskCount)
+	if taskCount != 0 {
+		t.Fatalf("整批拒绝后不应产生部分任务，实际 %d", taskCount)
+	}
+	pending, _ := repository.GetPddProductByGoodsID(db, "737116531267")
+	if pending.CollectStatus != model.CollectPending {
+		t.Fatalf("整批拒绝后待采集商品状态被改变为 %s", pending.CollectStatus)
+	}
+}
+
+func TestCreateSybPddCollectTasksForUser_拒绝不可见客户端(t *testing.T) {
+	db := newTestDB(t)
+	admin, buyerA, buyerB := prepareClientAssignmentUsers(t, db)
+	if err := RegisterClient(db, model.Client{ClientID: "client-b", Name: "B 的机器"}, true); err != nil {
+		t.Fatal(err)
+	}
+	if _, _, err := AssignClient(db, admin, "client-b", buyerB.UserID,
+		time.Date(2026, 8, 11, 1, 0, 0, 0, time.UTC)); err != nil {
+		t.Fatal(err)
+	}
+	seedShopeeProduct(t, db, "1001", "商品一")
+	AssociateShopeePdd(db, "1001", pddURLA, false)
+	seedSybCollectOrder(t, db, "SYB-1", "1001")
+
+	_, err := CreateSybPddCollectTasksForUser(db, buyerA, []string{"SYB-1"}, "client-b")
+	if !IsValidationError(err) {
+		t.Fatalf("不可见客户端应返回校验错误，实际 %v", err)
+	}
+	var taskCount int
+	db.QueryRow(`SELECT COUNT(*) FROM tasks WHERE task_type='collect'`).Scan(&taskCount)
+	if taskCount != 0 {
+		t.Fatalf("客户端权限校验失败后不应建任务，实际 %d", taskCount)
+	}
+}
+
+func seedSybCollectOrder(t *testing.T, db *sql.DB, sybID, shopeeGoodsID string) {
+	t.Helper()
+	if _, err := repository.UpsertSybOrder(db, model.SybOrder{
+		SybID: sybID, OrderNo: "ORDER-" + sybID, Title: "测试商品", ProductSpec: "黑色,M",
+		ShopeeGoodsID: shopeeGoodsID, Quantity: 1, SybData: `{}`,
+	}); err != nil {
+		t.Fatalf("插入顺运宝测试明细失败: %v", err)
+	}
+}

admin/service/syb.go

@@ -939,7 +939,9 @@ type SybOrderView struct {
 	StageHelp        string
 	ActionText       string
 	NeedsAttention   bool
+	CanCollect       bool
 	CanPurchase      bool
+	SelectionHint    string
 	DefaultMaxPrice  string
 	MappedPddChoice  string
 	MappingOptionKey string
@@ -1129,7 +1131,16 @@ func sybOrderViewFor(context repository.SybOrderContext) SybOrderView {
 		Quantity: o.Quantity, ImageURL: o.ImageURL,
 		UpdatedAt: formatLocalTime(o.UpdatedAt)}
 	v.Stage, v.StageText, v.StageHelp, v.ActionText = sybStageFor(context)
+	v.CanCollect = v.Stage == SybStagePddPending || v.Stage == SybStagePddFailed
 	v.CanPurchase = v.Stage == SybStagePurchaseReady
+	switch {
+	case v.CanCollect:
+		v.SelectionHint = "可批量创建 PDD 采集任务"
+	case v.CanPurchase:
+		v.SelectionHint = "可批量创建采购任务"
+	default:
+		v.SelectionHint = "当前阶段不能批量操作：" + v.StageHelp
+	}
 	if v.CanPurchase {
 		v.MappingOptionKey = context.MappingOptionKey
 		v.ContextVersion = mappingContextVersion(context)

admin/service/syb_workflow_test.go

@@ -130,3 +130,44 @@ func TestSybStageFor_全部筛选阶段与逐行推导一致(t *testing.T) {
 		}
 	}
 }
+
+func TestSybOrderViewFor_批量动作能力按阶段隔离(t *testing.T) {
+	base := repository.SybOrderContext{
+		Order:      model.SybOrder{SybID: "SYB-1", SpecKey: "黑色,M", Quantity: 1},
+		PddGoodsID: "737116531267",
+	}
+	cases := []struct {
+		status                    model.CollectStatus
+		mappingKey                string
+		wantCollect, wantPurchase bool
+	}{
+		{status: model.CollectPending, wantCollect: true},
+		{status: model.CollectFailed, wantCollect: true},
+		{status: model.CollectCollecting},
+		{status: model.CollectCollected},
+	}
+	for _, tc := range cases {
+		context := base
+		context.PddCollectStatus = string(tc.status)
+		context.MappingOptionKey = tc.mappingKey
+		view := sybOrderViewFor(context)
+		if view.CanCollect != tc.wantCollect || view.CanPurchase != tc.wantPurchase {
+			t.Errorf("status=%s: CanCollect=%v CanPurchase=%v", tc.status, view.CanCollect, view.CanPurchase)
+		}
+		if view.SelectionHint == "" {
+			t.Errorf("status=%s: 应给出选择能力说明", tc.status)
+		}
+	}
+	key, err := OptionKey(map[string]string{"color": "黑色", "size": "M码", "style": "常规"})
+	if err != nil {
+		t.Fatal(err)
+	}
+	ready := base
+	ready.PddCollectStatus = string(model.CollectCollected)
+	ready.PddSkusJSON = collectedThreeDimensions
+	ready.MappingOptionKey = key
+	view := sybOrderViewFor(ready)
+	if view.CanCollect || !view.CanPurchase {
+		t.Fatalf("采购就绪行应只允许采购：CanCollect=%v CanPurchase=%v", view.CanCollect, view.CanPurchase)
+	}
+}

admin/static/js/app.js

@@ -40,18 +40,25 @@
   }
 
   /* ── 选中数量 ────────────────────────────── */
-  function checkedCount() {
-    return document.querySelectorAll(
-      "tbody input[type=checkbox]:checked:not(:disabled)"
+  function supportsSelectAction(box, action) {
+    if (!action) return true;
+    var actions = (box.getAttribute("data-select-action") || "").split(/\s+/);
+    return actions.indexOf(action) !== -1;
+  }
+
+  function checkedCount(action) {
+    return Array.prototype.filter.call(
+      document.querySelectorAll("tbody input[type=checkbox]:checked:not(:disabled)"),
+      function (box) { return supportsSelectAction(box, action); }
     ).length;
   }
 
   /* ── 需要勾选才能点的按钮 ──────────────────
      标了 data-need-checked 的按钮，没勾选任何行时禁用。 */
   function syncButtons() {
-    var n = checkedCount();
     document.querySelectorAll("[data-need-checked]").forEach(function (btn) {
-      btn.disabled = n === 0;
+      var action = btn.getAttribute("data-need-checked") || "";
+      btn.disabled = checkedCount(action) === 0;
     });
   }
 
@@ -148,8 +155,8 @@
         if (singleID) {
           selected[singleID] = true;
         } else {
-          document.querySelectorAll("tbody input[name=ids]:checked").forEach(function (box) {
-            selected[box.value] = true;
+          document.querySelectorAll("tbody input[name=ids]:checked:not(:disabled)").forEach(function (box) {
+            if (supportsSelectAction(box, "purchase")) selected[box.value] = true;
           });
         }
         var shown = 0;
@@ -183,11 +190,12 @@
       if (!form || !modal) return;
       var count = modal.querySelector("[data-collect-count]");
       var submitButton = modal.querySelector("[data-collect-submit]");
+      var action = openButton.getAttribute("data-collect-action") || "";
       if (!count || !submitButton) return;
 
       openButton.addEventListener("click", function () {
         var fixedCount = openButton.getAttribute("data-collect-count-value");
-        count.textContent = fixedCount === null ? checkedCount() : fixedCount;
+        count.textContent = fixedCount === null ? checkedCount(action) : fixedCount;
       });
       form.addEventListener("submit", function (event) {
         if (event.submitter !== submitButton) return;

admin/syb_interaction_template_test.go

@@ -30,6 +30,13 @@ func TestSybListTemplate_区分标题图片与阶段动作(t *testing.T) {
 			SybID: "SYB-PDD", OrderNo: "ORDER-PDD", Title: "待关联商品",
 			Stage: service.SybStagePddMissing, StageText: "未关联 PDD",
 			StageHelp: "下一步关联采购商品", ActionText: "关联 PDD",
+			SelectionHint: "当前阶段不能批量操作：下一步关联采购商品",
+		},
+		{
+			SybID: "SYB-COLLECT", OrderNo: "ORDER-COLLECT", Title: "待采集商品",
+			Stage: service.SybStagePddPending, StageText: "PDD 待采集",
+			StageHelp: "尚未创建采集任务", ActionText: "创建采集任务",
+			CanCollect: true, SelectionHint: "可批量创建 PDD 采集任务",
 		},
 	}
 	var output bytes.Buffer
@@ -50,6 +57,15 @@ func TestSybListTemplate_区分标题图片与阶段动作(t *testing.T) {
 		`href="/tasks?type=purchase`,
 		`q=ORDER-TASK"`,
 		`data-detail-open-id="SYB-PDD"`,
+		`action="/syb/collect-pdd-batch"`,
+		`data-need-checked="collect"`,
+		`data-need-checked="purchase"`,
+		`data-collect-action="collect"`,
+		`data-select-action="collect"`,
+		`form="syb-collect-form"`,
+		`id="syb-collect-modal"`,
+		`同一 PDD 商品关联多条货运单时只创建一条任务`,
+		`title="当前阶段不能批量操作：下一步关联采购商品"`,
 	} {
 		if !strings.Contains(body, want) {
 			t.Errorf("顺运宝列表缺少 %q", want)

admin/templates/syb/list.html

@@ -22,7 +22,18 @@
 
   <button type="button" data-modal-open="sync-history-modal">同步记录</button>
 
-  <button type="button" data-need-checked data-modal-open="purchase-modal" data-purchase-open>创建采购任务</button>
+  <form id="syb-collect-form" method="post" action="/syb/collect-pdd-batch" hidden></form>
+  <input type="hidden" name="csrf_token" value="{{.CSRFToken}}" form="syb-collect-form">
+  <input type="hidden" name="order_no" value="{{.Keyword}}" form="syb-collect-form">
+  <input type="hidden" name="shop" value="{{.ShopFilter}}" form="syb-collect-form">
+  <input type="hidden" name="stage" value="{{.StageFilter}}" form="syb-collect-form">
+  <input type="hidden" name="page" value="{{.CurrentPage}}" form="syb-collect-form">
+  <button type="button" data-modal-open="syb-collect-modal" data-collect-open
+          data-collect-form="syb-collect-form" data-collect-action="collect"
+          data-need-checked="collect">创建 PDD 采集任务</button>
+
+  <button type="button" data-need-checked="purchase" data-modal-open="purchase-modal"
+          data-purchase-open>创建采购任务</button>
 
   <form class="inline grow" method="get" action="/syb">
     <label for="stage">处理阶段</label>
@@ -109,8 +120,13 @@
     {{range .Rows}}
     <tr {{if .NeedsAttention}}class="row-warn"{{end}}>
       <td class="col-check">
-        <input type="checkbox" value="{{.SybID}}" name="ids" {{if not .CanPurchase}}disabled{{end}}
-               aria-label="选择货运单明细 {{.SybID}}">
+        <span title="{{.SelectionHint}}">
+          <input type="checkbox" value="{{.SybID}}" name="ids"
+                 data-select-action="{{if .CanCollect}}collect{{else if .CanPurchase}}purchase{{end}}"
+                 {{if .CanCollect}}form="syb-collect-form"{{end}}
+                 {{if not (or .CanCollect .CanPurchase)}}disabled{{end}}
+                 aria-label="选择货运单明细 {{.SybID}}：{{.SelectionHint}}">
+        </span>
       </td>
       <td>{{.SybID}}</td>
       <td>{{.OrderNo}}</td>
@@ -163,6 +179,36 @@
 </table>
 </div>
 
+<div class="modal-backdrop" id="syb-collect-modal" hidden>
+  <div class="modal" role="dialog" aria-modal="true" aria-labelledby="syb-collect-modal-title">
+    <div class="modal-head">
+      <h2 id="syb-collect-modal-title">创建 PDD 采集任务</h2>
+      <button type="button" class="modal-x" data-modal-close aria-label="关闭">×</button>
+    </div>
+    <div class="modal-body">
+      <p>将处理已选择的 <strong data-collect-count>0</strong> 条可采集货运单明细。</p>
+      <div class="field">
+        <label for="syb-collect-client">执行客户端</label>
+        <select id="syb-collect-client" name="client_id" form="syb-collect-form" autofocus>
+          <option value="">不指定（任意客户端可领取）</option>
+          {{range .AssignableClients}}
+          <option value="{{.ClientID}}">{{.Name}}（{{.ClientID}}，{{.Status}}）</option>
+          {{end}}
+        </select>
+      </div>
+      <p class="hint">
+        同一 PDD 商品关联多条货运单时只创建一条任务。通常保持不指定即可；
+        指定后任务只等待该客户端领取。
+      </p>
+    </div>
+    <div class="modal-foot">
+      <button type="button" data-modal-close>取消</button>
+      <button type="submit" form="syb-collect-form" class="primary"
+              data-collect-submit>确认创建</button>
+    </div>
+  </div>
+</div>
+
 <div class="modal-backdrop" id="purchase-modal" hidden>
   <div class="modal modal-wide" role="dialog" aria-modal="true" aria-labelledby="purchase-modal-title">
     <div class="modal-head">

docs/admin/05-ui-specification.md

@@ -449,7 +449,7 @@ Go 的 map 是无序的，不靠它定顺序的话，同一个商品每次刷新
 
 ```text
 开始日期 [2026-08-07]  结束日期 [2026-08-09] [同步] [同步记录]
-[创建采购任务]   处理阶段 [全部] 店铺 [___] 订单号 [___] [搜索]   [删除]
+[创建 PDD 采集任务] [创建采购任务]   处理阶段 [全部] 店铺 [___] 订单号 [___] [搜索]   [删除]
 ```
 
 日期始终显示在主工具条，按 UTC+8 解释且两端都包含。通常默认最近 3 天；如果
@@ -501,7 +501,7 @@ HTML 片段，只替换弹窗内部的表格、总数和分页。主货运单表
 
 `[必须]` 搜索框宽度见 [§3.1](#31-搜索框宽度)。
 店铺是独立的模糊搜索条件，可与处理阶段、订单号/商品标题组合；输入会去除首尾空白。
-翻页、同步、删除、详情内写操作和创建采购任务返回列表时都要保留店铺条件。
+翻页、同步、删除、详情内写操作、创建 PDD 采集任务和创建采购任务返回列表时都要保留店铺条件。
 
 ### 6.2 表格列
 
@@ -524,6 +524,15 @@ HTML 片段，只替换弹窗内部的表格、总数和分页。主货运单表
 - 规格原文为空时不显示匹配表单，明确提示“顺运宝未提供规格”，并禁止建立映射或创建采购任务。
 - 完整货运单 JSON 不作为列显示，落在 `syb_data` 里，供后续排查用。
 
+复选框按批量动作能力启用，不再等同于“可采购”：PDD 待采集、PDD 采集失败行可用于
+“创建 PDD 采集任务”，可创建采购任务行可用于“创建采购任务”，其他阶段继续禁用并通过
+`title` 和无障碍标签说明原因。混合勾选时两个按钮分别统计和提交自身兼容的行，不能把
+待采集商品带进采购确认，也不能把采购就绪商品带进采集请求。
+
+批量创建 PDD 采集任务的确认弹窗显示可采集明细数，并允许不指定客户端或选择当前账号
+可见客户端。同一 PDD 商品可能对应多条顺运宝明细，服务端按 PDD 商品 ID 去重，只创建
+一条采集任务；浏览器提交的全部明细必须重新校验阶段，参数过期或被篡改时整批拒绝。
+
 ### 6.3 采购处理与规格匹配弹窗（点击商品标题或处理类下一步打开）
 
 弹窗按当前处理阶段渐进展示。它直接以顺运宝规格原文及其 `spec_key`
@@ -566,7 +575,7 @@ HTML 片段，只替换弹窗内部的表格、总数和分页。主货运单表
 
 ### 6.4 创建采购任务
 
-只有“可创建采购任务”的行可勾选。勾选后打开服务端渲染的确认弹窗：选择当前账号
+只有“可创建采购任务”的行能参与采购批量动作。勾选后打开服务端渲染的确认弹窗：选择当前账号
 可见的任意客户端，并逐行确认人民币价格上限。离线或尚未就绪的 Client 也可提前
 指派，待其就绪后领取；选项继续显示在线状态但不因能力状态禁用。默认价格来自映射规格
 的 PDD 采集价；没有价格时留空强制填写。新任务固定为真实下单（不支付），不显示执行