// 加载更多link
func discover_loadMoreLink(ctx *goku.HttpContext) goku.ActionResulter {
page, err := strconv.Atoi(ctx.Get("page"))
success, hasmore := false, false
errorMsgs, html := "", ""
if err == nil && page > 1 {
ot := ctx.Get("o")
if ot == "" {
ot = "hot"
}
dt, _ := strconv.Atoi(ctx.Get("dt"))
links, _ := models.LinkForHome_GetByPage(ot, dt, page, golink.PAGE_SIZE)
if links != nil && len(links) > 0 {
ctx.ViewData["Links"] = models.Link_ToVLink(links, ctx)
vr := ctx.RenderPartial("loadmorelink", nil)
vr.Render(ctx, vr.Body)
html = vr.Body.String()
hasmore = len(links) >= golink.PAGE_SIZE
}
success = true
} else {
errorMsgs = "参数错误"
}
r := map[string]interface{}{
"success": success,
"errors": errorMsgs,
"html": html,
"hasmore": hasmore,
}
return ctx.Json(r)
}
// 发现 首页
func discover_index(ctx *goku.HttpContext) goku.ActionResulter {
ot := ctx.Get("o")
if ot == "" {
ot = "hot"
}
dt, _ := strconv.Atoi(ctx.Get("dt"))
ctx.ViewData["Order"] = ot
links, _ := models.LinkForHome_GetByPage(ot, dt, 1, golink.PAGE_SIZE)
ctx.ViewData["Links"] = models.Link_ToVLink(links, ctx)
ctx.ViewData["TopTab"] = "discover"
ctx.ViewData["HasMoreLink"] = len(links) >= golink.PAGE_SIZE
return ctx.Render("/home/index", nil)
}
// 发现 首页
func discover_index(ctx *goku.HttpContext) goku.ActionResulter {
ot := ctx.Get("o")
if ot == "" {
ot = "hot"
}
dt, _ := strconv.Atoi(ctx.Get("dt"))
ctx.ViewData["Order"] = ot
links, _ := models.LinkForHome_GetByPage(ot, dt, 1, golink.PAGE_SIZE)
ctx.ViewData["Links"] = models.Link_ToVLink(links, ctx)
ctx.ViewData["TopTab"] = "discover"
ctx.ViewData["HasMoreLink"] = len(links) >= golink.PAGE_SIZE
// 最新链接的未读提醒
var userId, lastReadLinkId int64
unreadCookieName := "newestUnrLinkId"
u, ok := ctx.Data["user"]
if ok && u != nil {
user := u.(*models.User)
userId = user.Id
lastReadLinkId = user.LastReadLinkId
} else {
// 从Cook读取最后一次阅读的链接id
cLastReadLinkId, err := ctx.Request.Cookie(unreadCookieName)
if err == nil {
lastReadLinkId, _ = strconv.ParseInt(cLastReadLinkId.Value, 10, 64)
}
}
if ot == "hot" {
newestUnreadCount, _ := models.NewestLinkUnread_All(userId, lastReadLinkId)
ctx.ViewData["NewestUnreadCount"] = models.NewestLinkUnread_ToString(userId, newestUnreadCount)
} else if ot == "time" && links != nil && len(links) > 0 {
if userId > 0 {
models.NewestLinkUnread_UpdateForAll(userId, links[0].Id)
} else {
c := &http.Cookie{
Name: unreadCookieName,
Value: fmt.Sprintf("%d", links[0].Id),
Expires: time.Now().AddDate(0, 1, 0),
Path: "/",
HttpOnly: true,
}
ctx.SetCookie(c)
}
}
return ctx.Render("/home/index", nil)
}