def pre_render(kw):
"""模板引擎预处理过程"""
user_name = xauth.current_name() or ""
kw["math"] = math
kw["_is_admin"] = xauth.is_admin()
kw["_has_login"] = xauth.has_login()
kw["_user_name"] = user_name
kw["_user_agent"] = get_user_agent()
# 处理首页公告
kw["_top_notice"] = None
# 用于渲染其他组件
kw["_render"] = render
kw["Storage"] = Storage
kw["xutils"] = xutils
kw["xconfig"] = xconfig
kw["_user_config"] = get_user_config_dict(user_name)
kw["_notice_count"] = get_message_count(user_name)
kw["T"] = T
kw["HOME_PATH"] = xconfig.get_user_config(user_name, "HOME_PATH")
kw["THEME"] = xconfig.get_user_config(user_name, "THEME")
if hasattr(web.ctx, "env"):
kw["HOST"] = web.ctx.env.get("HTTP_HOST")
if len(xconfig.errors) > 0:
kw["warn"] = "; ".join(xconfig.errors)
# render input
_input = web.ctx.get("_xnote.input")
if _input is not None:
kw.update(_input)
def GET(self):
page = xutils.get_argument("page", 1, type=int)
user_name = xauth.get_current_name()
pagesize = xconfig.PAGE_SIZE
offset = (page - 1) * pagesize
files = NOTE_DAO.list_by_parent(user_name, 0, offset, pagesize)
amount = NOTE_DAO.count_by_parent(user_name, 0)
parent = NOTE_DAO.get_root()
return xtemplate.render(VIEW_TPL,
file_type="group",
back_url=xconfig.get_user_config(
user_name, "HOME_PATH"),
pathlist=[
parent,
Storage(name="默认分类",
type="group",
url="/note/default")
],
files=files,
file=Storage(id=1,
name="默认分类",
type="group",
parent_id=0),
page=page,
page_max=math.ceil(amount / pagesize),
groups=NOTE_DAO.list_group(),
show_mdate=True,
page_url="/note/default?page=")
def GET(self):
if xauth.has_login():
user_name = xauth.current_name()
raise web.found(xconfig.get_user_config(user_name, "HOME_PATH"))
else:
raise web.found("/note/public")