Skip to content

fix: loop node iteration details error #6941

New issue

Have a question about this project? Sign up for a free GitHub account to open an issue and contact its maintainers and the community.

Sign up for GitHub

By clicking “Sign up for GitHub”, you agree to our terms of service and privacy statement. We’ll occasionally send you account related emails.

Already on GitHub? Sign in to your account

Merged
hexiaonan-800 merged 1 commit into from
Sep 7, 2026
Merged

fix: loop node iteration details error #6941

Changes from all commits
Commits
Show all changes
1 commit
Select commit
File filter

Filter by extension

Filter by extension
Conversations
Failed to load comments.
Loading
Jump to
Jump to file
Failed to load files.
Loading
Diff view
Diff view
75 changes: 26 additions & 49 deletions apps/application/workflow/nodes/loop_node/loop_node.py
View file
Open in desktop
Original file line number Diff line number Diff line change
Expand Up @@ -121,6 +121,8 @@ def on_next(wf_manage, content):
self.write(content)

def on_complete(wf_manage, error):
loop_details_list = self.data.setdefault("loop_details_list", [])
loop_details_list.append(wf_manage.get_details())
self._loop_node_data.append(wf_manage.context)
self._loop_answer_data.append([c.to_dict() for c in chunk_list])
self.write_context("loop_node_data", self._loop_node_data)
Expand Down Expand Up @@ -200,57 +202,32 @@ def get_details(self, index: int = 0, position: dict = None, old_details: dict =
"answer": self.get_context("answer"),
}
)

loop_node_data = self.get_context("loop_node_data") or []
loop_details = []
position_index = 0

# 从 old_details 获取之前的迭代详情
old_iteration_details = []
if old_details and isinstance(old_details, dict):
old_iteration_details = old_details.get("iteration_details", [])

# 1. 先把 old_iteration_details 全部复制过来，记录断点位置
if old_iteration_details and position and position.get("id") == self.node.id:
for i, value in enumerate(old_iteration_details):
loop_details.append(value)
if position.get("index") == i:
position_index = i

# 2. 遍历当前新执行的迭代
for new_iter_index, iteration_context in enumerate(loop_node_data):
iteration_result = []

# 第一个新迭代且是断点：传入旧详情
if new_iter_index == 0 and position and position.get("id") == self.node.id:
# 续跑迭代：先复制旧详情
if position_index < len(old_iteration_details):
for old_item in old_iteration_details[position_index]:
iteration_result.append(old_item)

# 遍历当前迭代的节点 context
child_position = (
position.get("children")
if new_iter_index == 0 and position and position.get("id") == self.node.id
else None
)
child_position_index = 0
for node_id, node_context in iteration_context.items():
node_details = {
"node_id": node_id,
**node_context,
}
# 断点节点：插入到 child_position_index 位置
if child_position and child_position.get("id") == node_id:
iteration_result.insert(child_position_index, node_details)
else:
iteration_result.append(node_details)

# 第一个新迭代且是断点：插入到 position_index，否则追加
if new_iter_index == 0 and position and position.get("id") == self.node.id:
loop_details.insert(position_index, iteration_result)
loop_position_index = 0
if old_details and position:
for index, item in enumerate(old_details.get("iteration_details") or []):
loop_position_index = index
loop_details.append(item)
current_details = loop_details[loop_position_index]
for index, value in enumerate(current_details):
if position.get("children").get("id") == value.get("node_id"):
position_index = index

for index, _loop_details in enumerate(self.data.get("loop_details_list")):
if position and index == 0:
for inner_index, item in enumerate(_loop_details):
if position is not None and inner_index == 0 and index == 0:
loop_details[loop_position_index][position_index] = item
else:
_child = []
if len(loop_details) > loop_position_index:
_child = loop_details[loop_position_index]
else:
loop_details.insert(loop_position_index, _child)
_child.append(item)
else:
loop_details.append(iteration_result)
loop_details.append(_loop_details)

details["iteration_details"] = loop_details
details["children"] = loop_details
return details
Loading