// Index 首页
func (IndexController) Index(ctx echo.Context) error {
num := 10
paginator := logic.NewPaginatorWithPerPage(1, num)
topicsList := make([]map[string]interface{}, num)
// 置顶的topic
topTopics := logic.DefaultTopic.FindAll(ctx, paginator, "ctime DESC", "top=1")
if len(topTopics) < num {
// 获取最新帖子
paginator.SetPerPage(num - len(topTopics))
newTopics := logic.DefaultTopic.FindAll(ctx, paginator, "ctime DESC", "top=0")
topicsList = append(topTopics, newTopics...)
}
// 获得最新博文
recentArticles := logic.DefaultArticle.FindBy(ctx, 10)
// 获取当前用户喜欢对象信息
var likeFlags map[int]int
if len(recentArticles) > 0 {
curUser, ok := ctx.Get("user").(*model.Me)
if ok {
likeFlags, _ = logic.DefaultLike.FindUserLikeObjects(ctx, curUser.Uid, model.TypeArticle, recentArticles[0].Id, recentArticles[len(recentArticles)-1].Id)
}
}
// Golang 资源
resources := logic.DefaultResource.FindBy(ctx, 10)
return render(ctx, "index.html", map[string]interface{}{"topics": topicsList, "articles": recentArticles, "likeflags": likeFlags, "resources": resources})
}
// ReadList 我的(某人的)收藏
func (FavoriteController) ReadList(ctx echo.Context) error {
username := ctx.Param("username")
user := logic.DefaultUser.FindOne(ctx, "username", username)
if user == nil || user.Uid == 0 {
return ctx.Redirect(http.StatusSeeOther, "/")
}
objtype := goutils.MustInt(ctx.QueryParam("objtype"), model.TypeArticle)
p := goutils.MustInt(ctx.QueryParam("p"), 1)
data := map[string]interface{}{"objtype": objtype, "user": user}
rows := goutils.MustInt(ctx.QueryParam("rows"), 20)
if rows > 20 {
rows = 20
}
favorites, total := logic.DefaultFavorite.FindUserFavorites(ctx, user.Uid, objtype, (p-1)*rows, rows)
if total > 0 {
objids := slices.StructsIntSlice(favorites, "Objid")
switch objtype {
case model.TypeTopic:
data["topics"] = logic.DefaultTopic.FindByTids(objids)
case model.TypeArticle:
data["articles"] = logic.DefaultArticle.FindByIds(objids)
case model.TypeResource:
data["resources"] = logic.DefaultResource.FindByIds(objids)
case model.TypeWiki:
// data["wikis"] = logic.DefaultWiki.FindWikisByIds(objids)
case model.TypeProject:
data["projects"] = logic.DefaultProject.FindByIds(objids)
}
}
uri := fmt.Sprintf("/favorites/%s?objtype=%d&rows=%d&", user.Username, objtype, rows)
paginator := logic.NewPaginatorWithPerPage(p, rows)
data["pageHtml"] = paginator.SetTotal(total).GetPageHtml(uri)
return render(ctx, "favorite.html", data)
}
// Search
func (SearchController) Search(ctx echo.Context) error {
q := ctx.QueryParam("q")
field := ctx.QueryParam("f")
p := goutils.MustInt(ctx.QueryParam("p"), 1)
rows := 20
respBody, err := logic.DefaultSearcher.DoSearch(q, field, (p-1)*rows, rows)
data := map[string]interface{}{
"respBody": respBody,
"q": q,
"f": field,
}
if err == nil {
uri := "/search?q=" + q + "&f=" + field + "&"
paginator := logic.NewPaginatorWithPerPage(p, rows)
data["pageHtml"] = paginator.SetTotal(int64(respBody.NumFound)).GetPageHtml(uri)
}
return render(ctx, "search.html", data)
}