def __init__(self):
MRelation.__init__(self)
self.tab_relation = RabApp2Post
self.tab_post = CabPost
try:
self.tab_relation.create_table()
except:
pass
def initialize(self):
self.init()
self.mpost = MPost()
self.mcat = MCatalog()
self.cats = self.mcat.query_all()
self.mpost_hist = MPostHist()
self.mpost2catalog = MPost2Catalog()
self.mpost2reply = MPost2Reply()
self.mpost2label = MPost2Label()
self.mrel = MRelation()
def initialize(self):
self.init()
self.mpost = MPost()
self.mcat = MCatalog()
self.cats = self.mcat.query_all()
self.mpost_hist = MPostHist()
self.mpost2catalog = MPost2Catalog()
self.mpost2reply = MPost2Reply()
self.mapp2tag = MPost2Label()
self.mrel = MRelation()
self.tmpl_router = 'post'
class PostHandler(BaseHandler):
def initialize(self):
self.init()
self.mpost = MPost()
self.mcat = MCatalog()
self.cats = self.mcat.query_all()
self.mpost_hist = MPostHist()
self.mpost2catalog = MPost2Catalog()
self.mpost2reply = MPost2Reply()
self.mapp2tag = MPost2Label()
self.mrel = MRelation()
self.tmpl_router = 'post'
def get(self, url_str=''):
url_arr = self.parse_url(url_str)
if url_str == '':
self.recent()
elif len(url_arr) == 1 and url_str.endswith('.html'):
self.wiki(url_str.split('.')[0])
elif url_str == 'add_document':
self.to_add_document()
elif url_str == 'recent':
self.recent()
elif url_str == 'refresh':
self.refresh()
elif (url_arr[0] == 'modify'):
self.to_modify(url_arr[1])
elif url_arr[0] == 'delete':
self.delete(url_arr[1])
elif url_arr[0] == 'ajax_count_plus':
self.ajax_count_plus(url_arr[1])
else:
kwd = {
'info': '页面未找到',
}
self.render('html/404.html', kwd=kwd,
userinfo=self.userinfo, )
def post(self, url_str=''):
if url_str == '':
return
url_arr = url_str.split('/')
if len(url_arr) == 1 and url_str.endswith('.html'):
self.add_post()
if url_arr[0] == 'modify':
self.update(url_arr[1])
elif url_str == 'add_document':
self.user_add_post()
elif url_arr[0] == 'add_document':
self.user_add_post()
else:
self.redirect('html/404.html')
def ajax_count_plus(self, uid):
output = {
'status': 1 if self.mpost.update_view_count_by_uid(uid) else 0,
}
return json.dump(output, self)
def recent(self, with_catalog=True, with_date=True):
kwd = {
'pager': '',
'unescape': tornado.escape.xhtml_unescape,
'title': '最近文档',
'with_catalog': with_catalog,
'with_date': with_date,
}
self.render('{0}/{1}/post_list.html'.format(self.tmpl_name, self.tmpl_router),
kwd=kwd,
view=self.mpost.query_recent(),
view_all=self.mpost.query_all(),
format_date=tools.format_date,
userinfo=self.userinfo,
cfg=config.cfg,
)
def refresh(self):
kwd = {
'pager': '',
'title': '最近文档',
}
self.render('{0}/{1}/post_list.html'.format(self.tmpl_name, self.tmpl_router),
kwd=kwd,
userinfo=self.userinfo,
view=self.mpost.query_dated(10),
format_date=tools.format_date,
unescape=tornado.escape.xhtml_unescape,
cfg=config.cfg, )
def get_random(self):
return self.mpost.query_random()
def wiki(self, uid):
dbdate = self.mpost.get_by_id(uid)
if dbdate:
self.viewit(uid)
else:
self.to_add(uid)
def to_add_document(self, ):
kwd = {
'pager': '',
'cats': self.cats,
'uid': '',
}
self.render('{0}/{1}/post_add.html'.format(self.tmpl_name, self.tmpl_router),
topmenu='',
kwd=kwd,
tag_infos=self.mcat.query_all(),
userinfo=self.userinfo,
cfg=config.cfg,
)
@tornado.web.authenticated
def to_add(self, uid):
kwd = {
'cats': self.cats,
'uid': uid,
'pager': '',
}
self.render('{0}/{1}/post_add.html'.format(self.tmpl_name, self.tmpl_router),
kwd=kwd,
tag_infos=self.mcat.query_all(),
cfg=config.cfg,
userinfo=self.userinfo, )
@tornado.web.authenticated
def update(self, uid):
raw_data = self.mpost.get_by_id(uid)
if self.userinfo.privilege[2] == '1' or raw_data.user_name == self.get_current_user():
pass
else:
return False
post_data = {}
for key in self.request.arguments:
post_data[key] = self.get_arguments(key)
post_data['user_name'] = self.get_current_user()
is_update_time = True if post_data['is_update_time'][0] == '1' else False
self.update_tag(uid)
self.mpost.update(uid, post_data, update_time=is_update_time)
self.update_catalog(uid)
self.mpost_hist.insert_data(raw_data)
self.redirect('/post/{0}.html'.format(uid))
@tornado.web.authenticated
def update_tag(self, signature):
if self.userinfo.privilege[4] == '1':
pass
else:
return False
post_data = {}
for key in self.request.arguments:
post_data[key] = self.get_arguments(key)
if 'tags' in post_data:
pass
else:
return False
current_tag_infos = self.mapp2tag.get_by_id(signature)
tags_arr = [x.strip() for x in post_data['tags'][0].split(',')]
for tag_name in tags_arr:
if tag_name == '':
pass
else:
self.mapp2tag.add_record(signature, tag_name, 1)
for cur_info in current_tag_infos:
if cur_info.tag.name in tags_arr:
pass
else:
self.mapp2tag.remove_relation(signature, cur_info.tag)
@tornado.web.authenticated
def update_catalog(self, uid):
raw_data = self.mpost.get_by_id(uid)
if self.userinfo.privilege[4] == '1' or raw_data.user_name == self.get_current_user():
pass
else:
return False
post_data = {}
for key in self.request.arguments:
post_data[key] = self.get_arguments(key)
current_infos = self.mpost2catalog.query_by_id(uid)
new_tag_arr = []
for key in ['tag1', 'tag2', 'tag3', 'tag4', 'tag5']:
if key in post_data:
pass
else:
continue
if post_data[key][0] == '':
pass
else:
new_tag_arr.append(post_data[key][0])
self.mpost2catalog.add_record(uid, post_data[key][0], int(key[-1]))
for cur_info in current_infos:
if str(cur_info.catalog.uid).strip() not in new_tag_arr:
self.mpost2catalog.remove_relation(uid, cur_info.catalog)
@tornado.web.authenticated
def to_modify(self, id_rec):
a = self.mpost.get_by_id(id_rec)
# 用户具有管理权限，
# 或
# 文章是用户自己发布的。
if self.userinfo.privilege[2] == '1' or a.user_name == self.get_current_user():
pass
else:
return False
kwd = {
'pager': '',
'cats': self.cats,
}
self.render('{0}/{1}/post_edit.html'.format(self.tmpl_name, self.tmpl_router),
kwd=kwd,
unescape=tornado.escape.xhtml_unescape,
tag_infos=self.mcat.query_all(),
app2label_info=self.mapp2tag.get_by_id(id_rec),
app2tag_info=self.mpost2catalog.query_by_id(id_rec),
dbrec=a,
userinfo=self.userinfo,
cfg=config.cfg,
)
def get_cat_str(self, cats):
cat_arr = cats.split(',')
out_str = ''
for xx in self.cats:
if str(xx.uid) in cat_arr:
tmp_str = '''<li><a href="/category/{0}" style="margin:10px auto;"> {1} </a></li>
'''.format(xx.slug, tornado.escape.xhtml_escape(xx.name))
out_str += tmp_str
return (out_str)
def get_cat_name(self, id_cat):
for x in self.cats:
if x['id_cat'] == id_cat:
return (x['name'])
def viewit(self, post_id):
last_post_id = self.get_secure_cookie('last_post_uid')
if last_post_id:
last_post_id = last_post_id.decode('utf-8')
self.set_secure_cookie('last_post_uid', post_id)
if last_post_id and self.mpost.get_by_id(last_post_id):
self.add_relation(last_post_id, post_id)
cats = self.mpost2catalog.query_catalog(post_id)
replys = self.mpost2reply.get_by_id(post_id)
tag_info = self.mapp2tag.get_by_id(post_id)
rec = self.mpost.get_by_id(post_id)
if not rec:
kwd = {
'info': '您要查看的页面不存在。',
}
self.render('html/404.html',
kwd=kwd,
userinfo=self.userinfo)
return False
if cats.count() == 0:
cat_id = ''
else:
cat_id = cats.get().catalog
kwd = {
'pager': '',
'editable': self.editable(),
'cat_id': cat_id
}
rel_recs = self.mrel.get_app_relations(rec.uid, 4)
rand_recs = self.mpost.query_random(4 - rel_recs.count() + 2)
self.render('{0}/{1}/post_view.html'.format(self.tmpl_name, self.tmpl_router),
view=rec,
unescape=tornado.escape.xhtml_unescape,
kwd=kwd,
userinfo=self.userinfo,
tag_info=tag_info,
relations=rel_recs,
rand_recs=rand_recs,
replys=replys,
cfg=config.cfg,
)
def add_relation(self, f_uid, t_uid):
if False == self.mpost.get_by_id(t_uid):
return False
if f_uid == t_uid:
'''
关联其本身
'''
return False
# 双向关联，但权重不一样.
self.mrel.add_relation(f_uid, t_uid, 2)
self.mrel.add_relation(t_uid, f_uid, 1)
return True
@tornado.web.authenticated
def add_post(self):
if self.userinfo.privilege[1] == '1':
pass
else:
return False
post_data = {}
for key in self.request.arguments:
post_data[key] = self.get_arguments(key)
post_data['user_name'] = self.get_current_user()
id_post = post_data['uid'][0]
cur_post_rec = self.mpost.get_by_id(id_post)
if cur_post_rec is None:
uid = self.mpost.insert_data(id_post, post_data)
self.update_tag(uid)
self.update_catalog(uid)
self.redirect('/post/{0}.html'.format(id_post))
@tornado.web.authenticated
def user_add_post(self):
if self.userinfo.privilege[1] == '1':
pass
else:
return False
post_data = {}
for key in self.request.arguments:
post_data[key] = self.get_arguments(key)
if not ('title' in post_data):
self.set_status(400)
return False
else:
pass
post_data['user_name'] = self.get_current_user()
cur_uid = tools.get_uu5d()
while self.mpost.get_by_id(cur_uid):
cur_uid = tools.get_uu5d()
uid = self.mpost.insert_data(cur_uid, post_data)
self.update_tag(uid)
self.update_catalog(uid)
self.redirect('/post/{0}.html'.format(cur_uid))
@tornado.web.authenticated
def delete(self, del_id):
is_deleted = self.mpost.delete(del_id)
if self.tmpl_router == "post":
if is_deleted:
self.redirect('/post/recent')
else:
return False
else:
if is_deleted:
output = {
'del_info ': 1,
}
else:
output = {
'del_info ': 0,
}
return json.dump(output, self)
class PostHandler(BaseHandler):
def initialize(self):
self.init()
self.mpost = MPost()
self.mcat = MCatalog()
self.cats = self.mcat.query_all()
self.mpost_hist = MPostHist()
self.mpost2catalog = MPost2Catalog()
self.mpost2reply = MPost2Reply()
self.mpost2label = MPost2Label()
self.mrel = MRelation()
self.tmpl_router = 'post'
def get(self, url_str=''):
url_arr = self.parse_url(url_str)
if url_str == '':
self.recent()
elif len(url_arr) == 1 and url_str.endswith('.html'):
self.wiki(url_str.split('.')[0])
elif url_str == 'add_document':
self.to_add_document()
elif url_str == 'recent':
self.recent()
elif url_str == 'refresh':
self.refresh()
elif (url_arr[0] == 'modify'):
self.to_modify(url_arr[1])
elif url_arr[0] == 'delete':
self.delete(url_arr[1])
elif url_arr[0] == 'ajax_count_plus':
self.ajax_count_plus(url_arr[1])
else:
kwd = {
'info': '页面未找到',
}
self.render(
'html/404.html',
kwd=kwd,
userinfo=self.userinfo,
)
def post(self, url_str=''):
if url_str == '':
return
url_arr = url_str.split('/')
if len(url_arr) == 1 and url_str.endswith('.html'):
self.add_post()
if url_arr[0] == 'modify':
self.update(url_arr[1])
elif url_str == 'add_document':
self.user_add_post()
elif url_arr[0] == 'add_document':
self.user_add_post()
else:
self.redirect('html/404.html')
def ajax_count_plus(self, uid):
output = {
'status': 1 if self.mpost.update_view_count_by_uid(uid) else 0,
}
return json.dump(output, self)
def recent(self, with_catalog=True, with_date=True):
kwd = {
'pager': '',
'unescape': tornado.escape.xhtml_unescape,
'title': '最近文档',
'with_catalog': with_catalog,
'with_date': with_date,
}
self.render(
'doc/{0}/post_list.html'.format(self.tmpl_router),
kwd=kwd,
view=self.mpost.query_recent(),
view_all=self.mpost.query_all(),
format_date=tools.format_date,
userinfo=self.userinfo,
cfg=config.cfg,
)
def __could_edit(self, postid):
post_rec = self.mpost.get_by_uid(postid)
if not post_rec:
return False
if self.check_doc_priv(
self.userinfo
)['EDIT'] or post_rec.user_name == self.userinfo.user_name:
return True
else:
return False
def refresh(self):
kwd = {
'pager': '',
'title': '最近文档',
}
self.render(
'doc/{0}/post_list.html'.format(self.tmpl_router),
kwd=kwd,
userinfo=self.userinfo,
view=self.mpost.query_dated(10),
format_date=tools.format_date,
unescape=tornado.escape.xhtml_unescape,
cfg=config.cfg,
)
def get_random(self):
return self.mpost.query_random()
def wiki(self, uid):
dbdate = self.mpost.get_by_id(uid)
if dbdate:
self.viewit(uid)
else:
self.to_add(uid)
def to_add_document(self, ):
if self.check_doc_priv(self.userinfo)['ADD']:
pass
else:
return False
kwd = {
'pager': '',
'cats': self.cats,
'uid': '',
}
self.render(
'doc/{0}/post_add.html'.format(self.tmpl_router),
kwd=kwd,
tag_infos=self.mcat.query_all(),
userinfo=self.userinfo,
cfg=config.cfg,
)
@tornado.web.authenticated
def to_add(self, uid):
if self.check_doc_priv(self.userinfo)['ADD']:
pass
else:
return False
kwd = {
'cats': self.cats,
'uid': uid,
'pager': '',
}
self.render(
'doc/{0}/post_add.html'.format(self.tmpl_router),
kwd=kwd,
tag_infos=self.mcat.query_all(),
cfg=config.cfg,
userinfo=self.userinfo,
)
@tornado.web.authenticated
def update(self, uid):
if self.__could_edit(uid):
pass
else:
return False
post_data = {}
for key in self.request.arguments:
post_data[key] = self.get_arguments(key)
post_data['user_name'] = self.get_current_user()
is_update_time = True if post_data['is_update_time'][
0] == '1' else False
self.mpost.update(uid, post_data, update_time=is_update_time)
self.update_catalog(uid)
self.update_tag(uid)
self.mpost_hist.insert_data(self.mpost.get_by_id(uid))
self.redirect('/post/{0}.html'.format(uid))
@tornado.web.authenticated
def update_tag(self, signature):
current_tag_infos = self.mpost2label.get_by_id(signature)
post_data = {}
for key in self.request.arguments:
post_data[key] = self.get_arguments(key)
if 'tags' in post_data:
pass
else:
return False
tags_arr = [x.strip() for x in post_data['tags'][0].split(',')]
for tag_name in tags_arr:
if tag_name == '':
pass
else:
self.mpost2label.add_record(signature, tag_name, 1)
for cur_info in current_tag_infos:
if cur_info.tag.name in tags_arr:
pass
else:
self.mpost2label.remove_relation(signature, cur_info.tag)
@tornado.web.authenticated
def update_catalog(self, uid):
post_data = {}
for key in self.request.arguments:
post_data[key] = self.get_arguments(key)
current_infos = self.mpost2catalog.query_by_id(uid)
new_tag_arr = []
for key in ['tag1', 'tag2', 'tag3', 'tag4', 'tag5']:
if key in post_data:
pass
else:
continue
if post_data[key][0] == '':
pass
else:
new_tag_arr.append(post_data[key][0])
self.mpost2catalog.add_record(uid, post_data[key][0],
int(key[-1]))
for cur_info in current_infos:
if str(cur_info.catalog.uid).strip() not in new_tag_arr:
self.mpost2catalog.remove_relation(uid, cur_info.catalog)
@tornado.web.authenticated
def to_modify(self, id_rec):
if self.__could_edit(id_rec):
pass
else:
return False
kwd = {
'pager': '',
'cats': self.cats,
}
self.render(
'doc/{0}/post_edit.html'.format(self.tmpl_router),
kwd=kwd,
unescape=tornado.escape.xhtml_unescape,
tag_infos=self.mcat.query_all(),
app2label_info=self.mpost2label.get_by_id(id_rec),
app2tag_info=self.mpost2catalog.query_by_id(id_rec),
dbrec=self.mpost.get_by_id(id_rec),
userinfo=self.userinfo,
cfg=config.cfg,
)
def get_cat_str(self, cats):
cat_arr = cats.split(',')
out_str = ''
for xx in self.cats:
if str(xx.uid) in cat_arr:
tmp_str = '''<li><a href="/category/{0}" style="margin:10px auto;"> {1} </a></li>
'''.format(xx.slug, tornado.escape.xhtml_escape(xx.name))
out_str += tmp_str
return (out_str)
def get_cat_name(self, id_cat):
for x in self.cats:
if x['id_cat'] == id_cat:
return (x['name'])
def viewit(self, post_id):
last_post_id = self.get_secure_cookie('last_post_uid')
if last_post_id:
last_post_id = last_post_id.decode('utf-8')
self.set_secure_cookie('last_post_uid', post_id)
if last_post_id and self.mpost.get_by_id(last_post_id):
self.add_relation(last_post_id, post_id)
cats = self.mpost2catalog.query_entry_catalog(post_id)
replys = self.mpost2reply.get_by_id(post_id)
tag_info = self.mpost2label.get_by_id(post_id)
rec = self.mpost.get_by_id(post_id)
if not rec:
kwd = {
'info': '您要查看的页面不存在。',
}
self.render('html/404.html', kwd=kwd, userinfo=self.userinfo)
return False
if cats.count() == 0:
cat_id = ''
else:
cat_id = cats.get().catalog
kwd = {'pager': '', 'editable': self.editable(), 'cat_id': cat_id}
rel_recs = self.mrel.get_app_relations(rec.uid, 4)
rand_recs = self.mpost.query_random(4 - rel_recs.count() + 2)
self.render(
'doc/{0}/post_view.html'.format(self.tmpl_router),
view=rec,
unescape=tornado.escape.xhtml_unescape,
kwd=kwd,
userinfo=self.userinfo,
tag_info=tag_info,
relations=rel_recs,
rand_recs=rand_recs,
replys=replys,
cfg=config.cfg,
)
def add_relation(self, f_uid, t_uid):
if self.mpost.get_by_id(t_uid) is False:
return False
if f_uid == t_uid:
'''
关联其本身
'''
return False
# 双向关联，但权重不一样.
self.mrel.add_relation(f_uid, t_uid, 2)
self.mrel.add_relation(t_uid, f_uid, 1)
return True
@tornado.web.authenticated
def add_post(self):
if self.check_doc_priv(self.userinfo)['ADD']:
pass
else:
return False
post_data = {}
for key in self.request.arguments:
post_data[key] = self.get_arguments(key)
post_data['user_name'] = self.userinfo.user_name
id_post = post_data['uid'][0]
cur_post_rec = self.mpost.get_by_id(id_post)
if cur_post_rec is None:
uid = self.mpost.insert_data(id_post, post_data)
self.update_tag(uid)
self.update_catalog(uid)
self.redirect('/post/{0}.html'.format(id_post))
@tornado.web.authenticated
def user_add_post(self):
if self.check_doc_priv(self.userinfo)['ADD']:
pass
else:
return False
post_data = {}
for key in self.request.arguments:
post_data[key] = self.get_arguments(key)
if not ('title' in post_data):
self.set_status(400)
return False
else:
pass
post_data['user_name'] = self.get_current_user()
cur_uid = tools.get_uu5d()
while self.mpost.get_by_id(cur_uid):
cur_uid = tools.get_uu5d()
uid = self.mpost.insert_data(cur_uid, post_data)
self.update_tag(uid)
self.update_catalog(uid)
self.redirect('/post/{0}.html'.format(cur_uid))
@tornado.web.authenticated
def delete(self, del_id):
if self.check_doc_priv(self.userinfo)['DELETE']:
pass
else:
return False
is_deleted = self.mpost.delete(del_id)
if self.tmpl_router == "post":
if is_deleted:
self.redirect('/post/recent')
else:
return False
else:
if is_deleted:
output = {
'del_info ': 1,
}
else:
output = {
'del_info ': 0,
}
return json.dump(output, self)