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)
}
}
func (self *SearchHandler) Get() {
self.TplNames = "search.html"
keyword := self.GetString(":keyword")
if keyword == "" {
keyword = self.GetString("keyword")
}
ipage, _ := self.GetInt(":page")
if ipage <= 0 {
ipage, _ = self.GetInt("page")
}
page := int(ipage)
limit := 9 //每页显示数目
//如果已经登录登录
sess_username, _ := self.GetSession("username").(string)
if sess_username != "" {
limit = 30
}
if keyword != "" {
if rc, err := model.SearchTopic(keyword, 0, 0, "id"); err == nil {
rcs := len(*rc)
pages, pageout, beginnum, endnum, offset := helper.Pages(rcs, page, limit)
if st, err := model.SearchTopic(keyword, offset, limit, "hotness"); err == nil {
results_count := len(*st)
if results_count > 0 {
i := 1
output := ""
for _, v := range *st {
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
}
}
if k := self.GetString("keyword"); k != "" {
self.Data["search_keyword"] = k
} else {
self.Data["search_keyword"] = keyword
}
self.Data["pagebar"] = helper.Pagesbar("/search/", keyword, rcs, pages, pageout, beginnum, endnum, 0)
} else {
fmt.Println("SearchTopic errors:", err)
return
}
//侧栏九宫格推荐榜单
//根据用户的关键词推荐
nds, ndserr := model.SearchNode(keyword, 0, 9, "hotness")
cats, catserr := model.SearchCategory(keyword, 0, 9, "hotness")
//如果在节点找到关键词
if (ndserr == catserr) && (ndserr == nil) {
output_start := `<ul class="widgets-popular widgets-similar clx">`
output := ""
i := 0
if len(*nds) >= len(*cats) && len(*nds) > 0 {
for _, v := range *nds {
if tps := model.GetTopicsByNid(v.Id, 0, 1, 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>`
}
}
}
} else if len(*cats) > len(*nds) && len(*cats) > 0 {
for _, v := range *cats {
if tps := model.GetTopicsByCid(v.Id, 0, 1, 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
}
}
//侧栏九宫格推荐榜单
//先行取出最热门的9个节点 然后根据节点获取该节点下最热门的话题
if nd, err := model.GetNodes(0, 9, "hotness"); err == nil {
if len(*nd) > 0 {
for _, v := range *nd {
i := 0
output_start := `<ul class="widgets-popular widgets-similar clx">`
output := ""
if tps := model.GetTopicsByNid(v.Id, 0, 1, 0, "hotness"); err == nil {
if 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 {
fmt.Println("节点数据查询出错", err)
}
} else {
self.Redirect("/", 302)
}
}
func (self *MainHandler) Get() {
//fmt.Println("im MainHandler")
self.Data["catpage"] = "home"
self.TplNames = "main.html"
ipage, _ := self.GetInt(":page")
page := int(ipage)
tab := self.GetString(":tab")
url := "/"
if tab == "lastest" {
url = "/lastest/"
tab = "id"
self.Data["tab"] = "lastest"
} else if tab == "hotness" {
url = "/hotness/"
tab = "hotness"
self.Data["tab"] = "hotness"
} else {
url = "/hotness/"
tab = "hotness"
self.Data["tab"] = "hotness"
}
pagesize := 30
results_count, err := model.GetTopicsCount(0, pagesize, tab)
if err != nil {
return
}
pages, page, beginnum, endnum, offset := helper.Pages(int(results_count), page, pagesize)
if tps, err := model.GetTopics(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
self.Data["pagesbar"] = helper.Pagesbar(url, "", results_count, pages, page, beginnum, endnum, 0)
}
} else {
fmt.Println("首页推荐榜单 数据查询出错", err)
}
//侧栏九宫格推荐榜单
//先行取出最热门的9个节点 然后根据节点获取该节点下最热门的话题
/*
if nd, err := model.GetNodes(0, 9, "hotness"); err == nil {
if len(*nd) > 0 {
for _, v := range *nd {
i := 0
output_start := `<ul class="widgets-popular widgets-similar clx">`
output := ""
if tps := model.GetTopicsByNid(v.Id, 0, 1, 0, "hotness"); err == nil {
if 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 {
fmt.Println("节点数据查询出错", err)
}
*/
//侧栏九宫格推荐榜单
//根据最热的1个分类查找该分类下级9个话题
/*
if cats, err := model.GetCategorys(0, 1, "hotness"); err == nil && len(cats) > 0 {
for _, v := range cats {
output_start := `<ul class="widgets-popular widgets-similar clx">`
output := ""
i := 0
//根据CID 获取同分类下的最热的9个话题
if tps := model.GetTopicsByCid(v.Id, 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
}
}
}
*/
//根据最热的1个节点查找该节点的上级分类下的9个话题
if nd, err := model.GetNodes(0, 1, "hotness"); err == nil && len(*nd) > 0 {
for _, v := range *nd {
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(v.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
}
}
}
}