func (this *TopicController) Get() {
topicId := this.Input().Get("topicId")
if topicId == "" {
this.TplNames = "error.html"
} else {
topic, err := models.GetTopic(topicId)
if err != nil {
beego.Error(err)
this.Redirect("/", 302)
return
}
this.Data["Topic"] = topic
this.Data["Category"] = models.GetCategory(topic.Category)
//AllLabels := make([]string, 10)
Lables := strings.Split(topic.Lables, " ")
var MyLables []MyLabel
if len(Lables) > 0 {
for i, n := 0, len(Lables); i < n; i++ {
//AllLabels[i] = models.GetLabel(Lables[i])
LabelOne := MyLabel{
Name: models.GetLabel(Lables[i]),
Id: Lables[i],
}
MyLables = append(MyLables, LabelOne)
}
//this.Data["LablesId"] = Lables[0:len(Lables)]
}
this.Data["Label"] = MyLables
if err != nil {
beego.Error(err)
}
this.Data["Categories"], _ = models.GetAllCategories()
this.Data["Labels"], err = models.GetAllLabels()
this.Data["NewTopics"], err = models.GetAllNewTopics()
this.Data["VIewsTopics"], err = models.GetAllViewsTopics()
this.TplNames = "topicView.html"
}
}
func (this *MainController) Get() {
this.Ctx.Request.ParseForm()
page, _ := strconv.Atoi(this.Ctx.Request.Form.Get("page"))
offset := 8
if page == 0 {
page = 1
}
start := (page - 1) * offset
cate := this.Input().Get("cate")
label := this.Input().Get("label")
list, _ := models.GetAllTopics(cate, label, true, start, offset)
totalCount, _ := models.GetAllTopicsCount(cate, label)
var pageCount int
if totalCount%offset == 0 {
pageCount = totalCount / offset
} else {
pageCount = totalCount/offset + 1
}
LabelId := make([][]string, 10)
Label := make([][]string, 10)
for i, v := range list {
LabelId[i] = strings.Split(v.Lables, " ")
LabelLen := len(LabelId[i])
LabelId[i] = LabelId[i][0 : LabelLen-1]
LabelOne := make([]string, 10)
for j, n := 0, len(LabelId[i]); j < n; j++ {
LabelOne[j] = models.GetLabel(LabelId[i][j])
}
Label[i] = LabelOne
}
this.Data["Topics"] = list
this.Data["LabelId"] = LabelId
this.Data["Label"] = Label
//分页配置
var PageUrl string
if cate != "" {
PageUrl = "/?cate=" + cate
this.Data["HomeTitle"] = "分类：" + models.GetCategory(cate)
} else if label != "" {
PageUrl = "/?label=" + label
this.Data["HomeTitle"] = "标签：" + models.GetLabel(label)
} else {
PageUrl = "/"
this.Data["HomeTitle"] = "最新文章"
}
conf := utils.Config{
PageUrl: PageUrl,
PageSize: 1,
RowsNum: pageCount,
AnchorClass: "",
LinksNum: 1,
PageNum: page,
CurrentClass: "",
InfoTagOpen: "<li>",
InfoTagClose: "</li>",
FirstTagOpen: "<li>",
FirstTagClose: "</li>",
LastTagOpen: "<li>",
LastTagClose: "</li>",
CurTagOpen: "<li>",
CurTagClose: "</li>",
NextTagOpen: "<li>",
NextTagClose: "</li>",
PrevTagOpen: "<li>",
PrevTagClose: "</li>",
NumTagOpen: "<li>",
NumTagClose: "</li>",
}
pageStr, err := utils.CreateLinks(conf)
if err != nil {
beego.BeeLogger.Critical("CreateLinks: ", err)
}
if pageStr == "404" {
this.Ctx.Redirect(302, "/")
}
this.Data["PageStr"] = "<ul class='pagination'>" + pageStr + "</ul>"
this.Data["Categories"], _ = models.GetAllCategories()
this.Data["Labels"], err = models.GetAllLabels()
this.Data["NewTopics"], err = models.GetAllNewTopics()
this.Data["VIewsTopics"], err = models.GetAllViewsTopics()
this.Data["IsHome"] = true
this.TplNames = "home.html"
}