// 顶部导航栏的话题列表。
// 如果用户已经登陆，则获取用户关注的话题，
// 如果未登陆则获取全站的最流行话题列表.
func getTopNavTopics(ctx *goku.HttpContext, user *models.User) {
var topics []models.Topic
topicLen := 35
if user == nil {
topics, _ = models.Topic_GetTops(1, topicLen)
} else {
tuser, _ := models.User_GetFollowTopics(user.Id, 1, topicLen, "link_count desc")
if len(tuser) < topicLen {
// 不够 topicLen 条，则合并
tall, _ := models.Topic_GetTops(1, topicLen-len(tuser))
topics = make([]models.Topic, 0, len(tall))
tmp := map[string]bool{}
for _, v := range tuser {
tmp[v.Name] = true
}
topics = append(topics, tuser...)
for _, v := range tall {
if _, ok := tmp[v.Name]; !ok {
topics = append(topics, v)
}
}
} else {
topics = tuser
}
}
ctx.ViewData["TopNavTopics"] = topics
}
* 查看用户信息页
*/
Get("show", func(ctx *goku.HttpContext) goku.ActionResulter {
userId, _ := strconv.ParseInt(ctx.RouteData.Params["id"], 10, 64)
user := models.User_GetById(userId)
if user == nil {
ctx.ViewData["errorMsg"] = "用户不存在"
return ctx.Render("error", nil)
}
links := models.Link_ByUser(user.Id, 1, golink.PAGE_SIZE)
friends, _ := models.UserFollow_Friends(user.Id, 1, 12)
followers, _ := models.UserFollow_Followers(user.Id, 1, 12)
followTopics, _ := models.User_GetFollowTopics(user.Id, 1, 12)
ctx.ViewData["Links"] = models.Link_ToVLink(links, ctx)
ctx.ViewData["Friends"] = friends
ctx.ViewData["Followers"] = followers
ctx.ViewData["FollowTopics"] = followTopics
ctx.ViewData["HasMoreLink"] = len(links) >= golink.PAGE_SIZE
return ctx.View(models.User_ToVUser(user, ctx))
}).Filters(filters.NewRequireLoginFilter()).
/**
* 获取用户信息
* 用于浮动层
*/
Get("pbox-info", func(ctx *goku.HttpContext) goku.ActionResulter {