def from_node(cls, node):
"""instantiates a Story object from an elementTree node, build child notes and attachment lists"""
story = Story()
story.story_id = _parse_text(node, 'id')
story.name = _parse_text(node, 'name')
story.owned_by = _parse_text(node, 'owned_by')
story.story_type = _parse_text(node, 'story_type')
story.state = _parse_text(node, 'current_state')
story.description = _parse_text(node, 'description')
story.estimate = _parse_int(node, 'estimate')
story.labels = _parse_text(node, 'labels')
story.url = _parse_text(node, 'url')
story.project_id = _parse_text(node, 'project_id')
note_nodes = node.find('notes')
if note_nodes is not None:
for note_node in note_nodes:
note_id = _parse_text(note_node, 'id')
text = _parse_text(note_node, 'text')
author = _parse_text(note_node, 'author')
story.notes.append(Note(note_id, text, author))
attachment_nodes = node.find('attachments')
if attachment_nodes is not None:
for attachment_node in attachment_nodes:
attachment_id = _parse_text(attachment_node, 'id')
description = _parse_text(attachment_node, 'text')
url = _parse_text(attachment_node, 'url')
story.attachments.append(
Attachment(attachment_id, description, url))
task_nodes = node.find('tasks')
if task_nodes is not None:
for task_node in task_nodes:
task_id = _parse_text(task_node, 'id')
description = _parse_text(task_node, 'description')
complete = _parse_boolean(task_node, 'complete')
story.tasks.append(Task(task_id, description, complete))
return story
