feat(server): extend GET /box/info with mixed items and attachment summary

Co-Authored-By: Claude <noreply@anthropic.com>

app/services/box_service.py

@@ -3,6 +3,12 @@ import re
 from sqlalchemy import bindparam, text
 from sqlalchemy.orm import Session
 
+from app.models.attachment import (
+    AttachmentCategory,
+    FinishedGoodsAttachment,
+    FinishedGoodsAttachmentItem,
+    FinishedGoodsBoxAttachmentItem,
+)
 from app.models.finished_goods import FinishedGoodsBox, FinishedGoodsBoxItem
 from app.schemas.box import BoxSaveRequest, BoxUpdateRequest
 
@@ -128,6 +134,41 @@ def get_box_info(db: Session, zongpai_no: str) -> dict:
     existing_boxes = []
     current_zongpai_boxes = []
     max_box_no = 0
+    paichan_box_rows = (
+        db.query(FinishedGoodsBox)
+        .filter(FinishedGoodsBox.paichan_no == paichan_no)
+        .all()
+    )
+    att_rows = (
+        db.query(FinishedGoodsBoxAttachmentItem)
+        .filter(
+            FinishedGoodsBoxAttachmentItem.box_id.in_(
+                [b.id for b in paichan_box_rows]
+            )
+        )
+        .all()
+    )
+    att_category_ids = {r.category_id for r in att_rows}
+    att_names = {
+        c.id: c.name
+        for c in db.query(AttachmentCategory)
+        .filter(AttachmentCategory.id.in_(list(att_category_ids)))
+        .all()
+    } if att_category_ids else {}
+    items_by_box: dict[int, list[dict]] = {}
+    for r in att_rows:
+        items_by_box.setdefault(r.box_id, []).append(
+            {
+                "box_item_id": r.id,
+                "zongpai_no": r.zongpai_no,
+                "work_order_no": None,
+                "quantity": int(r.quantity or 0),
+                "total_quantity": None,
+                "kind": "attachment",
+                "category_id": r.category_id,
+                "category_name": att_names.get(r.category_id),
+            }
+        )
     for box in boxes:
         items = box_items[box.id]
         for item in items:
@@ -150,13 +191,50 @@ def get_box_info(db: Session, zongpai_no: str) -> dict:
                     "total_quantity": erp_item_info_map.get(
                         item.zongpai_no, {}
                     ).get("total_quantity"),
+                    "kind": "product",
                 }
                 for item in items
-            ],
+            ] + items_by_box.get(box.id, []),
         })
         if box.box_no > max_box_no:
             max_box_no = box.box_no
 
+    # Attachment summary for the scanned总排号
+    att_row = (
+        db.query(FinishedGoodsAttachment)
+        .filter(FinishedGoodsAttachment.zongpai_no == zongpai_no)
+        .first()
+    )
+    determination = att_row.determination if att_row else "undetermined"
+    plan_items = (
+        db.query(FinishedGoodsAttachmentItem)
+        .filter(FinishedGoodsAttachmentItem.zongpai_no == zongpai_no)
+        .all()
+    )
+    pending_count = 0
+    for it in plan_items:
+        boxed = sum(
+            int(r.quantity or 0)
+            for r in db.query(FinishedGoodsBoxAttachmentItem)
+            .filter(
+                FinishedGoodsBoxAttachmentItem.zongpai_no == zongpai_no,
+                FinishedGoodsBoxAttachmentItem.category_id == it.category_id,
+            )
+            .all()
+        )
+        if boxed < it.expected_qty:
+            pending_count += 1
+    all_complete = (
+        determination == "has"
+        and len(plan_items) > 0
+        and pending_count == 0
+    )
+    attachment_summary = {
+        "determination": determination,
+        "all_complete": all_complete,
+        "pending_count": pending_count,
+    }
+
     return {
         "zongpai_no": zongpai_no,
         "paichan_no": paichan_no,
@@ -166,6 +244,7 @@ def get_box_info(db: Session, zongpai_no: str) -> dict:
         "existing_boxes": existing_boxes,
         "max_box_no": max_box_no,
         "suggested_box_no": max_box_no + 1,
+        "attachment_summary": attachment_summary,
     }