func ModifyNodePostHandler(self *vodka.Context) error {
cid, _ := self.ParamInt64("categoryid")
nid, _ := self.ParamInt64("nodeid")
nd_title := self.FormEscape("title")
nd_content := self.FormEscape("content")
if cid != 0 && nid != 0 && nd_title != "" && nd_content != "" {
nd := new(models.Node)
nd.Id = int64(nid)
nd.Pid = int64(cid)
nd.Title = nd_title
nd.Content = nd_content
nd.Created = time.Now()
models.UpdateNode(nd.Id, nd)
return self.Redirect(302, fmt.Sprintf("/node/%v/", nid))
} else {
return self.Redirect(302, "/")
}
}
func NodeHandler(self *vodka.Context) error {
data := make(map[string]interface{})
page, _ := self.ParamInt64("page")
nid, _ := self.ParamInt64(":nid")
nid_handler := models.GetNode(nid)
nid_handler.Views = nid_handler.Views + 1
models.UpdateNode(nid, nid_handler)
limit := 25
rcs := len(models.GetAllTopicByNid(nid, 0, 0, 0, "hotness"))
pages, pageout, beginnum, endnum, offset := helper.Pages(rcs, int(page), limit)
data["pagesbar"] = helper.Pagesbar("", rcs, pages, pageout, beginnum, endnum, 1)
data["nodeid"] = nid
data["topics_hotness"] = models.GetAllTopicByNid(nid, offset, limit, 0, "hotness")
data["topics_latest"] = models.GetAllTopicByNid(nid, offset, limit, 0, "id")
if nid != 0 {
return self.Render(http.StatusOK, "node.html", data)
} else {
return self.Redirect(302, "/")
}
}