func (self *EditTopicHandler) Post() {
self.TplNames = "edit-topic.html"
flash := beego.NewFlash()
tid, _ := self.GetInt(":tid")
nid, _ := self.GetInt("nodeid")
if nd, err := model.GetNode(nid); nd != nil && err == nil {
uid, _ := self.GetSession("userid").(int64)
tid_title := self.GetString("title")
tid_content := self.GetString("content")
if tid_title != "" && tid_content != "" {
if tp, err := model.GetTopic(tid); tp != nil && err == nil {
tp.Title = tid_title
tp.Uid = uid
//删去用户没再使用的图片
helper.DelLostImages(tp.Content, tid_content)
tp.Content = tid_content
if s, e := helper.GetBannerThumbnail(tid_content); e == nil {
tp.Attachment = s
}
if cat, err := model.GetCategory(nd.Pid); err == nil {
tp.Category = cat.Title
}
if row, err := model.PutTopic(tid, tp); row == 1 && err == nil {
model.SetRecordforImageOnEdit(tid, uid)
self.Redirect("/"+strconv.Itoa(int(tid))+"/", 302)
} else {
flash.Error("更新话题出现错误:", fmt.Sprint(err))
flash.Store(&self.Controller)
return
}
} else {
flash.Error("无法获取根本不存在的话题!")
flash.Store(&self.Controller)
return
}
} else {
flash.Error("话题标题或内容为空!")
flash.Store(&self.Controller)
return
}
} else {
flash.Error(fmt.Sprint(err))
flash.Store(&self.Controller)
return
}
}
func (self *NewNodeHandler) Post() {
self.TplNames = "new-node.html"
flash := beego.NewFlash()
cid, _ := self.GetInt("category")
uid, _ := self.GetSession("userid").(int64)
nid_title := self.GetString("title")
nid_content := self.GetString("content")
if nid_title != "" && nid_content != "" && cid != 0 {
if nid, err := model.AddNode(nid_title, nid_content, cid, uid); err != nil {
flash.Error(fmt.Sprint(err))
flash.Store(&self.Controller)
return
} else {
if nd, err := model.GetNode(nid); err != nil {
flash.Error(fmt.Sprint(err))
flash.Store(&self.Controller)
return
} else {
catmap := &map[string]interface{}{
"node_time": time.Now(),
"node_count": model.GetNodeCountByPid(cid),
"node_last_user_id": uid}
if e := model.UpdateCategory(cid, catmap); e != nil {
fmt.Println("NewNode model.UpdateCategory errors:", e)
}
nd.Order = nd.Id * 10
if row, err := model.PutNode(nid, nd); row != 0 && err != nil {
flash.Error(fmt.Sprint(err))
flash.Store(&self.Controller)
return
} else {
self.Redirect("/", 302)
}
}
}
} else {
flash.Error("分类不存在或节点标题、节点内容为空,请纠正错误!")
flash.Store(&self.Controller)
return
}
}
func (self *HateHandler) Get() {
if helper.IsSpider(self.Ctx.Request.UserAgent()) != true {
name := self.GetString(":name")
id, _ := self.GetInt(":id")
if name == "topic" {
tp, _ := model.GetTopic(id)
tp.Hotdown = tp.Hotdown + 1
tp.Hotscore = helper.Hotness_Score(tp.Hotup, tp.Hotdown)
tp.Hotness = helper.Hotness(tp.Hotup, tp.Hotdown, time.Now())
model.PutTopic(id, tp)
self.Ctx.WriteString(strconv.Itoa(int(tp.Hotscore)))
} else if name == "timeline" {
tl, _ := model.GetTimeline(id)
tl.Hotdown = tl.Hotdown + 1
tl.Hotscore = helper.Hotness_Score(tl.Hotup, tl.Hotdown)
tl.Hotness = helper.Hotness(tl.Hotup, tl.Hotdown, time.Now())
model.PutTimeline(id, tl)
self.Ctx.WriteString(strconv.Itoa(int(tl.Hotscore)))
} else if name == "node" {
nd, _ := model.GetNode(id)
nd.Hotdown = nd.Hotdown + 1
nd.Hotscore = helper.Hotness_Score(nd.Hotup, nd.Hotdown)
nd.Hotness = helper.Hotness(nd.Hotup, nd.Hotdown, time.Now())
model.PutNode(id, nd)
self.Ctx.WriteString("node hated")
} else {
self.Abort("401")
}
} else {
self.Abort("401")
}
}
func (self *EditTopicHandler) Get() {
self.TplNames = "edit-topic.html"
flash := beego.NewFlash()
tid, _ := self.GetInt(":tid")
if tid_handler, err := model.GetTopic(tid); err == nil {
self.Data["topic"] = *tid_handler
self.Data["inode"], _ = model.GetNode(tid_handler.Nid)
} else {
flash.Error(fmt.Sprint(err))
flash.Store(&self.Controller)
return
}
}
func (self *NewTopicHandler) Post() {
self.TplNames = "new-topic.html"
flash := beego.NewFlash()
nid, _ := self.GetInt("nodeid")
nd, err := model.GetNode(nid)
if err != nil || nid == 0 {
flash.Error("节点不存在,请创建或指定正确的节点!")
flash.Store(&self.Controller)
return
} else {
cid := nd.Pid
uid, _ := self.GetSession("userid").(int64)
sess_username, _ := self.GetSession("username").(string)
tid_title := self.GetString("title")
tid_content := self.GetString("content")
if tid_title != "" && tid_content != "" {
tp := new(model.Topic)
tp.Title = tid_title
tp.Content = tid_content
tp.Cid = cid
tp.Nid = nid
tp.Uid = uid
tp.Node = nd.Title
tp.Author = sess_username
tp.Created = time.Now()
if s, e := helper.GetBannerThumbnail(tid_content); e == nil {
tp.Attachment = s
}
if thumbnails, thumbnailslarge, thumbnailsmedium, thumbnailssmall, e := helper.GetThumbnails(tid_content); e == nil {
tp.Thumbnails = thumbnails
tp.ThumbnailsLarge = thumbnailslarge
tp.ThumbnailsMedium = thumbnailsmedium
tp.ThumbnailsSmall = thumbnailssmall
}
if cat, err := model.GetCategory(cid); err == nil {
tp.Category = cat.Title
}
nodezmap := &map[string]interface{}{
"topic_time": time.Now(),
"topic_count": model.GetTopicCountByNid(nid),
"topic_last_user_id": uid}
if e := model.UpdateNode(nid, nodezmap); e != nil {
fmt.Println("NewTopic model.UpdateNode errors:", e)
}
if tid, err := model.PostTopic(tp); err == nil {
model.SetRecordforImageOnPost(tid, uid)
self.Redirect("/"+strconv.Itoa(int(tid))+"/", 302)
} else {
flash.Error(fmt.Sprint(err))
flash.Store(&self.Controller)
return
}
} else {
flash.Error("话题标题或内容为空!")
flash.Store(&self.Controller)
return
}
}
}
func (self *NodeHandler) Get() {
//fmt.Println("im NodeHandler")
self.TplNames = "node.html"
tab := self.GetString(":tab")
ipage, _ := self.GetInt(":page")
page := int(ipage)
nid, _ := self.GetInt(":nid")
ndname := self.GetString(":name")
if nid > 0 {
if n, e := model.GetNode(nid); e == nil && n != nil {
ndname = n.Title
}
}
url := "/node/"
if tab == "lastest" {
url = "/node/lastest/" + ndname + "/"
tab = "id"
self.Data["tab"] = "lastest"
} else if tab == "hotness" {
url = "/node/hotness/" + ndname + "/"
tab = "hotness"
self.Data["tab"] = "hotness"
} else {
url = "/node/hotness/" + ndname + "/"
tab = "hotness"
self.Data["tab"] = "hotness"
}
pagesize := 30
if ndname != "" {
//检验节点是否存在
if nd, err := model.GetNodeByTitle(ndname); err == nil && nd != nil {
//更新节点统计信息
nd.Views = nd.Views + 1
self.Data["innode"] = *nd
self.Data["catpage"] = nd.Title
model.PutNode(nd.Id, nd)
limit := 25
rcs := len(*model.GetTopicsByNid(nd.Id, 0, 0, 0, "hotness"))
pages, pageout, beginnum, endnum, offset := helper.Pages(rcs, int(page), limit)
//通过节点的名字获取下级话题
if tps, err := model.GetTopicsByNode(ndname, offset, pagesize, tab); err == nil {
results_count := len(*tps)
if results_count > 0 {
i := 1
output := ""
for _, v := range *tps {
i += i
if i == 3 {
output = output + `<div id="pin-` + strconv.Itoa(int(v.Id)) + `" class="pin pin3">`
i = 0
} else {
output = output + `<div id="pin-` + strconv.Itoa(int(v.Id)) + `" class="pin">`
}
output = output + `<div class="pin-coat">
<a href="/` + strconv.Itoa(int(v.Id)) + `/" class='imageLink image loading' target='_blank'>
<img src='/static/mzr/img/dot.png' original='` + v.ThumbnailsLarge + `' width='200' height='150' alt='` + v.Title + ` ` + v.Created.String() + ` ` + v.Node + ` ` + v.Category + `' oriheight='300' />
<span class='bg'>` + v.Title + `</span>
</a>
<div class="pin-data clx">
<span class="timer">
<em></em>
<span>` + helper.TimeSince(v.Created) + `</span>
</span>
<a href="/` + strconv.Itoa(int(v.Id)) + `/" class="viewsButton" title="阅读` + v.Title + `" target="_blank">
<em></em>
<span>` + strconv.Itoa(int(v.Views)) + ` views</span>
</a>
</div>
</div>
</div>`
}
self.Data["topics"] = output
}
} else {
fmt.Println("节点推荐榜单 数据查询出错", err)
}
self.Data["pagesbar"] = helper.Pagesbar(url, "", rcs, pages, pageout, beginnum, endnum, 0)
//侧栏九宫格推荐榜单
output_start := `<ul class="widgets-popular widgets-similar clx">`
output := ""
i := 0
//根据节点的上级PID 获取同分类下的最热话题
if tps := model.GetTopicsByCid(nd.Pid, 0, 9, 0, "hotness"); len(*tps) > 0 {
for _, v := range *tps {
i += 1
if i == 3 {
output = output + `<li class="similar similar-third">`
i = 0
} else {
output = output + `<li class="similar">`
}
output = output + `<a target="_blank" href="/` + strconv.Itoa(int(v.Id)) + `/" title="` + v.Title + `">
<img src="` + v.ThumbnailsSmall + `" wdith="70" height="70" />
</a>
</li>`
}
}
output_end := "</ul>"
if len(output) > 0 {
output = output_start + output + output_end
self.Data["topic_hotness_9_module"] = template.HTML(output)
} else {
self.Data["topic_hotness_9_module"] = nil
}
} else {
self.Redirect("/", 302)
}
} else {
self.Redirect("/", 302)
}
}