# -*- coding: utf-8 -*-
# template_save.dspy — 保存模板（有 id 走更新，无 id 走新建）
# POST /drag/api/template_save.dspy  body: {id?, name, category, description?, blocks, connections}
try:
    ns = dict(params_kw)
    if 'id' in ns and not ns.get('id'):
        ns.pop('id', None)
    tid = ns.get('id')
    if tid:
        result = await update_drag_template(ns)
    else:
        result = await create_drag_template(ns)
    return result
except Exception as e:
    return {'success': False, 'message': 'template_save.dspy: ' + str(e)}