Python Link.get_by_id方法代码示例

# 需要导入模块: from model import Link [as 别名]
# 或者: from model.Link import get_by_id [as 别名]
 def delete_link(cls, id):
     link = LinkModel.get_by_id(id)
     if link:
         link.key.delete()
     linkDoc = cls.getDoc(id)
     if linkDoc:
         cls.removeDocById(id)

# 需要导入模块: from model import Link [as 别名]
# 或者: from model.Link import get_by_id [as 别名]
    def post(self):
        t_values = {}
        current_link_id = self.request.POST['current_link_id']
        link_title = self.request.POST['link_title']
        link_target = self.request.POST['link_target']
        link_sequence = self.request.POST['link_sequence']
        logging.info("LinkManager post: current_link_id = %s, link_title = %s, link_target = %s, link_sequence = %s" % (current_link_id, link_title, 'link_target', 'link_sequence'))

        if current_link_id:
            # edit existed link
            link = Link.get_by_id(long(current_link_id))
            link.title = link_title
            link.target = link_target
            link.sequence = long(link_sequence)
            link.put()
            t_values['alert_message'] = "link %s has been updated" % (link.title)
        else:
            # create new link
            link = Link(title=link_title, target=link_target, sequence=long(link_sequence))
            link.put()
            t_values['alert_message'] = "link %s has been added" % (link.title)

        # find all links
        links = Link.all().order("-date")
        t_values["links"] = links
        return self.response.out.write(render_template("links.html", t_values, "", True))

# 需要导入模块: from model import Link [as 别名]
# 或者: from model.Link import get_by_id [as 别名]
 def get(self):
     action = self.param('action')
     values = {'action':action}
     if(action == 'edit'):
         key = self.param('id')
         link = Link.get_by_id(int(key))
         values.update({'link':link})
     self.generateBasePage('manage/link.html', values)
     return

# 需要导入模块: from model import Link [as 别名]
# 或者: from model.Link import get_by_id [as 别名]
 def post(self):
     try:
         checkList = self.request.get_all('checks')
         for key in checkList:
             keyID = int(key)
             link=Link.get_by_id(keyID)
             link.delete()
     finally:
         self.redirect('/admin/links')        
     return   

# 需要导入模块: from model import Link [as 别名]
# 或者: from model.Link import get_by_id [as 别名]
def search_link():
  query = request.args.get('query')
  if not query:
    return jsonify(size=0, data=[])

  query_string = to_query_string(query)
  if query_string == '':
    return jsonify(size=0, data=[])

  ids = Link.search(query_string)
  if len(ids):
    links = map(lambda x:L.get_by_id(int(x)), ids)
    links = [l.to_dict() for l in links]
    return jsonify(size = len(links), data=links)
  else:
    return jsonify(size=0, data=[])

# 需要导入模块: from model import Link [as 别名]
# 或者: from model.Link import get_by_id [as 别名]
def update_link(id):
  link = L.get_by_id(id)
  if link == None:
    return jsonify(success=False, message="No link exisit by id: "+str(id))
  title = request.form.get('title')
  body = request.form.get('body')
  unread = request.form.get('unread', type=bool)
  tags = request.form.getlist('tags')
  clicks = int(request.form.get('clicks'))
  if title != link.title or body != link.body or tags != link.tags:
    Link.save_link(title, link.url, body, tags, clicks, unread)
  elif unread != link.unread or clicks != link.clicks:
    link.unread = unread
    link.clicks = clicks
    link.put()

  return jsonify(success=True, size=1, data=link)

# 需要导入模块: from model import Link [as 别名]
# 或者: from model.Link import get_by_id [as 别名]
    def get(self, link_id="", operation=""):
        t_values = {}
        logging.info("LinkManager: link_id = %s, operation = %s" % (link_id, operation))

        # find current_link from link_id
        if link_id:
            current_link = Link.get_by_id(long(link_id))
            if current_link:
                logging.info("found link %s from link_id: %s" % (current_link.title, link_id))
                if operation == "delete":
                    current_link.delete()
                    t_values['alert_message'] = "Link %s has been deleted." % (current_link.title)
                    # t_values['redirect_location'] = uri_for("admin.links")
                    # return self.response.out.write(render_template("alert.html", t_values, "", True))
                elif operation == "edit":
                    # pass current_link to template
                    t_values['current_link'] = current_link

        # find all links
        links = Link.all().order("-date")
        t_values["links"] = links
        return self.response.out.write(render_template("links.html", t_values, "", True))