forked from leanote/leanote
/
BlogController.go
902 lines (788 loc) · 25.1 KB
/
BlogController.go
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package controllers
import (
"github.com/revel/revel"
"strings"
// "encoding/json"
"fmt"
"github.com/JacobXie/leanote/app/info"
. "github.com/JacobXie/leanote/app/lea"
"github.com/JacobXie/leanote/app/lea/blog"
"gopkg.in/mgo.v2/bson"
// "github.com/JacobXie/app/types"
// "io/ioutil"
// "math"
// "os"
// "path"
)
type Blog struct {
BaseController
}
//-----------------------------
// 前台
/*
公共
// 分类 [ok]
$.cates = [{title, cateId}]
// 单页 [ok]
$.singles = [{pageId, title}]
// 博客信息 [ok]
$.blog = {userId, desc, title, logo, openComment, disqusId}
// 公用url ok
$.indexUrl
$.cateUrl
$.searchUrl
$.postUrl
$.archiveUrl
$.singleUrl
$.themeBaseUrl
// 静态文件 [ok]
$.jQueryUrl
$.fontAsomeUrl
$.bootstrapCssUrl
$.bootstrapJsUrl
*/
func (c Blog) render(templateName string, themePath string) revel.Result {
isPreview := false
if c.RenderArgs["isPreview"] != nil {
themePath2 := c.RenderArgs["themePath"]
if themePath2 == nil {
return c.E404()
}
isPreview = true
themePath = themePath2.(string)
c.setPreviewUrl()
// 因为common的themeInfo是从UserBlog.ThemeId来取的, 所以这里要fugai下
c.RenderArgs["themeInfo"] = c.RenderArgs["themeInfoPreview"]
}
return blog.RenderTemplate(templateName, c.RenderArgs, revel.BasePath+"/"+themePath, isPreview)
}
// 404
func (c Blog) e404(themePath string) revel.Result {
// 不知道是谁的404, 则用系统的404
if themePath == "" {
return c.E404()
}
return c.render("404.html", themePath)
}
// 二级域名或自定义域名
// life.leanote.com
// lealife.com
func (c Blog) domain() (ok bool, userBlog info.UserBlog) {
host := c.Request.Request.Host // a.cc.com:9000
hostArr := strings.Split(host, ".")
if strings.Contains(host, configService.GetDefaultDomain()) {
// 有二级域名 a.leanoe.com 3个
if len(hostArr) > 2 {
if userBlog = blogService.GetUserBlogBySubDomain(hostArr[0]); userBlog.UserId != "" {
ok = true
return
}
}
} else {
// 自定义域名
// 把:9000去掉
hostArr2 := strings.Split(host, ":")
if userBlog = blogService.GetUserBlogByDomain(hostArr2[0]); userBlog.UserId != "" {
ok = true
return
}
}
ok = false
return
}
// 渲染模板之
func (c Blog) setPreviewUrl() {
var indexUrl, postUrl, searchUrl, cateUrl, singleUrl, tagsUrl, archiveUrl string
userId := c.GetUserId()
userIdOrEmail := userId
username := c.GetUsername()
if username != "" {
userIdOrEmail = username
}
themeId := c.Session["themeId"]
theme := themeService.GetTheme(userId, themeId)
siteUrl := configService.GetSiteUrl()
blogUrl := siteUrl + "/preview" // blog.leanote.com
indexUrl = blogUrl + "/" + userIdOrEmail
cateUrl = blogUrl + "/cate/" + userIdOrEmail // /notebookId
postUrl = blogUrl + "/post/" + userIdOrEmail // /xxxxx
searchUrl = blogUrl + "/search/" + userIdOrEmail // blog.leanote.com/search/userId
singleUrl = blogUrl + "/single/" + userIdOrEmail // blog.leanote.com/single/singleId
archiveUrl = blogUrl + "/archives/" + userIdOrEmail // blog.leanote.com/archive/userId
tagsUrl = blogUrl + "/tags/" + userIdOrEmail // blog.leanote.com/archive/userId
c.RenderArgs["indexUrl"] = indexUrl
c.RenderArgs["cateUrl"] = cateUrl
c.RenderArgs["postUrl"] = postUrl
c.RenderArgs["searchUrl"] = searchUrl
c.RenderArgs["singleUrl"] = singleUrl // 单页
c.RenderArgs["archiveUrl"] = archiveUrl
c.RenderArgs["archivesUrl"] = archiveUrl // 别名
c.RenderArgs["tagsUrl"] = tagsUrl
c.RenderArgs["tagPostsUrl"] = blogUrl + "/tag/" + userIdOrEmail
c.RenderArgs["tagUrl"] = c.RenderArgs["tagPostsUrl"]
// themeBaseUrl 本theme的路径url, 可以加载js, css, images之类的
c.RenderArgs["themeBaseUrl"] = "/" + theme.Path
}
// 各种地址设置
func (c Blog) setUrl(userBlog info.UserBlog, userInfo info.User) {
// 主页 http://leanote.com/blog/life or http://blog.leanote.com/life or http:// xxxx.leanote.com or aa.com
host := c.Request.Request.Host
var staticUrl = configService.GetUserUrl(strings.Split(host, ":")[0])
// staticUrl == host, 为保证同源!!! 只有host, http://leanote.com, http://blog/leanote.com
// life.leanote.com, lealife.com
siteUrl := configService.GetSiteUrl()
blogUrls := blogService.GetBlogUrls(&userBlog, &userInfo)
// 分类
// 搜索
// 查看
c.RenderArgs["siteUrl"] = siteUrl
c.RenderArgs["indexUrl"] = blogUrls.IndexUrl
c.RenderArgs["cateUrl"] = blogUrls.CateUrl
c.RenderArgs["postUrl"] = blogUrls.PostUrl
c.RenderArgs["searchUrl"] = blogUrls.SearchUrl
c.RenderArgs["singleUrl"] = blogUrls.SingleUrl // 单页
c.RenderArgs["archiveUrl"] = blogUrls.ArchiveUrl
c.RenderArgs["archivesUrl"] = blogUrls.ArchiveUrl // 别名
c.RenderArgs["tagsUrl"] = blogUrls.TagsUrl
c.RenderArgs["tagPostsUrl"] = blogUrls.TagPostsUrl
c.RenderArgs["tagUrl"] = blogUrls.TagPostsUrl // 别名
// themeBaseUrl 本theme的路径url, 可以加载js, css, images之类的
c.RenderArgs["themeBaseUrl"] = "/" + userBlog.ThemePath
// 其它static js
c.RenderArgs["jQueryUrl"] = siteUrl + "/js/jquery-1.9.0.min.js"
c.RenderArgs["prettifyJsUrl"] = siteUrl + "/js/google-code-prettify/prettify.js"
c.RenderArgs["prettifyCssUrl"] = siteUrl + "/js/google-code-prettify/prettify.css"
c.RenderArgs["blogCommonJsUrl"] = siteUrl + "/public/blog/js/common.js"
c.RenderArgs["shareCommentCssUrl"] = siteUrl + "/public/blog/css/share_comment.css"
c.RenderArgs["shareCommentJsUrl"] = siteUrl + "/public/blog/js/share_comment.js"
c.RenderArgs["fontAwesomeUrl"] = staticUrl + "/css/font-awesome-4.2.0/css/font-awesome.css"
c.RenderArgs["bootstrapCssUrl"] = siteUrl + "/css/bootstrap.css"
c.RenderArgs["bootstrapJsUrl"] = siteUrl + "/js/bootstrap-min.js"
}
// 笔记本分类
// cates = [{title:"xxx", cateId: "xxxx"}, {}]
func (c Blog) getCateUrlTitle(n *info.Notebook) string {
if n.UrlTitle != "" {
return n.UrlTitle
}
return n.NotebookId.Hex()
}
func (c Blog) getCates(userBlog info.UserBlog) {
notebooks := blogService.ListBlogNotebooks(userBlog.UserId.Hex())
notebooksMap := map[string]info.Notebook{}
for _, each := range notebooks {
notebooksMap[each.NotebookId.Hex()] = each
}
var i = 0
cates := make([]*info.Cate, len(notebooks))
// 先要保证已有的是正确的排序
cateIds := userBlog.CateIds
has := map[string]bool{} // cateIds中有的
cateMap := map[string]*info.Cate{}
if cateIds != nil && len(cateIds) > 0 {
for _, cateId := range cateIds {
if n, ok := notebooksMap[cateId]; ok {
parentNotebookId := ""
if n.ParentNotebookId != "" {
parentNotebookId = n.ParentNotebookId.Hex()
}
cates[i] = &info.Cate{Title: n.Title, UrlTitle: c.getCateUrlTitle(&n), CateId: n.NotebookId.Hex(), ParentCateId: parentNotebookId}
cateMap[cates[i].CateId] = cates[i]
i++
has[cateId] = true
}
}
}
// 之后添加没有排序的
for _, n := range notebooks {
id := n.NotebookId.Hex()
if !has[id] {
parentNotebookId := ""
if n.ParentNotebookId != "" {
parentNotebookId = n.ParentNotebookId.Hex()
}
cates[i] = &info.Cate{Title: n.Title, UrlTitle: c.getCateUrlTitle(&n), CateId: id, ParentCateId: parentNotebookId}
cateMap[cates[i].CateId] = cates[i]
i++
}
}
// LogJ(">>")
// LogJ(cates)
// 建立层级
hasParent := map[string]bool{} // 有父的cate
for _, cate := range cates {
parentCateId := cate.ParentCateId
if parentCateId != "" {
if parentCate, ok := cateMap[parentCateId]; ok {
// Log("________")
// LogJ(parentCate)
// LogJ(cate)
if parentCate.Children == nil {
parentCate.Children = []*info.Cate{cate}
} else {
parentCate.Children = append(parentCate.Children, cate)
}
hasParent[cate.CateId] = true
}
}
}
// 得到没有父的cate, 作为第一级cate
catesTree := []*info.Cate{}
for _, cate := range cates {
if !hasParent[cate.CateId] {
catesTree = append(catesTree, cate)
}
}
c.RenderArgs["cates"] = cates
c.RenderArgs["catesTree"] = catesTree
}
// 单页
func (c Blog) getSingles(userId string) {
singles := blogService.GetSingles(userId)
/*
if singles == nil {
return
}
singles2 := make([]map[string]string, len(singles))
for i, page := range singles {
singles2[i] = map[string]string{"title": page["Title"], "singleId": page["SingleId"]}
}
*/
c.RenderArgs["singles"] = singles
}
// $.blog = {userId, title, subTitle, desc, openComment, }
func (c Blog) setBlog(userBlog info.UserBlog, userInfo info.User) {
blogInfo := map[string]interface{}{
"UserId": userBlog.UserId.Hex(),
"Username": userInfo.Username,
"UserLogo": userInfo.Logo,
"Title": userBlog.Title,
"SubTitle": userBlog.SubTitle,
"Logo": userBlog.Logo,
"OpenComment": userBlog.CanComment,
"CommentType": userBlog.CommentType, // leanote, or disqus
"DisqusId": userBlog.DisqusId,
"ThemeId": userBlog.ThemeId,
"SubDomain": userBlog.SubDomain,
"Domain": userBlog.Domain,
}
c.RenderArgs["blogInfo"] = blogInfo
}
func (c Blog) setPaging(pageInfo info.Page) {
c.RenderArgs["paging"] = pageInfo
}
// 公共
func (c Blog) blogCommon(userId string, userBlog info.UserBlog, userInfo info.User) (ok bool, ub info.UserBlog) {
if userInfo.UserId == "" {
userInfo = userService.GetUserInfoByAny(userId)
if userInfo.UserId == "" {
return false, userBlog
}
}
// c.RenderArgs["userInfo"] = userInfo
// 最新笔记
_, recentBlogs := blogService.ListBlogs(userId, "", 1, 5, userBlog.SortField, userBlog.IsAsc)
c.RenderArgs["recentPosts"] = blogService.FixBlogs(recentBlogs)
c.RenderArgs["latestPosts"] = c.RenderArgs["recentPosts"]
c.RenderArgs["tags"] = blogService.GetBlogTags(userId)
// 语言, url地址
c.SetLocale()
// 得到博客设置信息
if userBlog.UserId == "" {
userBlog = blogService.GetUserBlog(userId)
}
c.setBlog(userBlog, userInfo)
// c.RenderArgs["userBlog"] = userBlog
// 分类导航
c.getCates(userBlog)
// 单页导航
c.getSingles(userId)
c.setUrl(userBlog, userInfo)
// 当前分类Id, 全设为""
c.RenderArgs["curCateId"] = ""
c.RenderArgs["curSingleId"] = ""
// 得到主题信息
themeInfo := themeService.GetThemeInfo(userBlog.ThemeId.Hex(), userBlog.Style)
c.RenderArgs["themeInfo"] = themeInfo
// Log(">>")
// Log(userBlog.Style)
// Log(userBlog.ThemeId.Hex())
return true, userBlog
}
// 404
func (c Blog) E(userIdOrEmail, tag string) revel.Result {
ok, userBlog := c.domain()
var userId string
if ok {
userId = userBlog.UserId.Hex()
}
var userInfo info.User
if userId != "" {
userInfo = userService.GetUserInfoByAny(userId)
} else {
// blog.leanote.com/userid/tag
userInfo = userService.GetUserInfoByAny(userIdOrEmail)
}
userId = userInfo.UserId.Hex()
_, userBlog = c.blogCommon(userId, userBlog, userInfo)
return c.e404(userBlog.ThemePath)
}
func (c Blog) Tags(userIdOrEmail string) (re revel.Result) {
// 自定义域名
hasDomain, userBlog := c.domain()
defer func() {
if err := recover(); err != nil {
re = c.e404(userBlog.ThemePath)
}
}()
userId := ""
if hasDomain {
userId = userBlog.UserId.Hex()
}
var userInfo info.User
if userId != "" {
userInfo = userService.GetUserInfoByAny(userId)
} else {
// blog.leanote.com/userid/tag
userInfo = userService.GetUserInfoByAny(userIdOrEmail)
}
userId = userInfo.UserId.Hex()
var ok = false
if ok, userBlog = c.blogCommon(userId, userBlog, userInfo); !ok {
return c.e404(userBlog.ThemePath) // 404 TODO 使用用户的404
}
c.RenderArgs["curIsTags"] = true
tags := blogService.GetBlogTags(userId)
c.RenderArgs["tags"] = tags
return c.render("tags.html", userBlog.ThemePath)
}
// 标签的文章页
func (c Blog) Tag(userIdOrEmail, tag string) (re revel.Result) {
// 自定义域名
hasDomain, userBlog := c.domain()
defer func() {
if err := recover(); err != nil {
re = c.e404(userBlog.ThemePath)
}
}()
userId := ""
if hasDomain {
userId = userBlog.UserId.Hex()
}
var userInfo info.User
if userId != "" {
userInfo = userService.GetUserInfoByAny(userId)
} else {
// blog.leanote.com/userid/tag
userInfo = userService.GetUserInfoByAny(userIdOrEmail)
}
userId = userInfo.UserId.Hex()
var ok = false
if ok, userBlog = c.blogCommon(userId, userBlog, userInfo); !ok {
return c.e404(userBlog.ThemePath) // 404 TODO 使用用户的404
}
if hasDomain && tag == "" {
tag = userIdOrEmail
}
c.RenderArgs["curIsTagPosts"] = true
c.RenderArgs["curTag"] = tag
page := c.GetPage()
pageInfo, blogs := blogService.SearchBlogByTags([]string{tag}, userId, page, userBlog.PerPageSize, userBlog.SortField, userBlog.IsAsc)
c.setPaging(pageInfo)
c.RenderArgs["posts"] = blogService.FixBlogs(blogs)
tagPostsUrl := c.RenderArgs["tagPostsUrl"].(string)
c.RenderArgs["pagingBaseUrl"] = tagPostsUrl + "/" + tag
return c.render("tag_posts.html", userBlog.ThemePath)
}
// 归档
func (c Blog) Archives(userIdOrEmail string, cateId string, year, month int) (re revel.Result) {
notebookId := cateId
// 自定义域名
hasDomain, userBlog := c.domain()
defer func() {
if err := recover(); err != nil {
fmt.Println(err)
re = c.e404(userBlog.ThemePath)
}
}()
userId := ""
if hasDomain {
userId = userBlog.UserId.Hex()
}
// 用户id为空, 转至博客平台
if userIdOrEmail == "" {
userIdOrEmail = configService.GetAdminUsername()
}
var userInfo info.User
if userId != "" {
userInfo = userService.GetUserInfoByAny(userId)
} else {
userInfo = userService.GetUserInfoByAny(userIdOrEmail)
}
userId = userInfo.UserId.Hex()
var ok = false
if ok, userBlog = c.blogCommon(userId, userBlog, userInfo); !ok {
return c.e404(userBlog.ThemePath) // 404 TODO 使用用户的404
}
arcs := blogService.ListBlogsArchive(userId, notebookId, year, month, "PublicTime", false)
c.RenderArgs["archives"] = arcs
c.RenderArgs["curIsArchive"] = true
if notebookId != "" {
notebook := notebookService.GetNotebookById(notebookId)
c.RenderArgs["curCateTitle"] = notebook.Title
c.RenderArgs["curCateId"] = notebookId
}
c.RenderArgs["curYear"] = year
c.RenderArgs["curMonth"] = month
return c.render("archive.html", userBlog.ThemePath)
}
// 进入某个用户的博客
var blogPageSize = 5
var searchBlogPageSize = 30
// 分类 /cate/xxxxxxxx?notebookId=1212
func (c Blog) Cate(userIdOrEmail string, notebookId string) (re revel.Result) {
// 自定义域名
hasDomain, userBlog := c.domain()
defer func() {
if err := recover(); err != nil {
fmt.Println(err)
re = c.e404(userBlog.ThemePath)
}
}()
userId, userInfo := c.userIdOrEmail(hasDomain, userBlog, userIdOrEmail)
notebookId2 := notebookId
var notebook info.Notebook
if userId == "" { // 证明没有userIdOrEmail, 只有singleId, 那么直接查
notebook = notebookService.GetNotebookById(notebookId)
userId = notebook.UserId.Hex()
} else {
notebook = notebookService.GetNotebookByUserIdAndUrlTitle(userId, notebookId)
notebookId2 = notebook.NotebookId.Hex()
}
var ok = false
if ok, userBlog = c.blogCommon(userId, userBlog, userInfo); !ok {
return c.e404(userBlog.ThemePath) // 404 TODO 使用用户的404
}
if !notebook.IsBlog {
panic("")
}
// 分页的话, 需要分页信息, totalPage, curPage
page := c.GetPage()
pageInfo, blogs := blogService.ListBlogs(userId, notebookId2, page, userBlog.PerPageSize, userBlog.SortField, userBlog.IsAsc)
blogs2 := blogService.FixBlogs(blogs)
c.RenderArgs["posts"] = blogs2
c.setPaging(pageInfo)
c.RenderArgs["curCateTitle"] = notebook.Title
c.RenderArgs["curCateId"] = notebookId2
cateUrl := c.RenderArgs["cateUrl"].(string)
c.RenderArgs["pagingBaseUrl"] = cateUrl + "/" + notebookId
c.RenderArgs["curIsCate"] = true
return c.render("cate.html", userBlog.ThemePath)
}
func (c Blog) userIdOrEmail(hasDomain bool, userBlog info.UserBlog, userIdOrEmail string) (userId string, userInfo info.User) {
userId = ""
if hasDomain {
userId = userBlog.UserId.Hex()
}
if userId != "" {
userInfo = userService.GetUserInfoByAny(userId)
} else {
if userIdOrEmail != "" {
userInfo = userService.GetUserInfoByAny(userIdOrEmail)
} else {
return
}
}
userId = userInfo.UserId.Hex()
return
}
func (c Blog) Index(userIdOrEmail string) (re revel.Result) {
// 自定义域名
hasDomain, userBlog := c.domain()
defer func() {
if err := recover(); err != nil {
re = c.e404(userBlog.ThemePath)
}
}()
// 用户id为空, 则是admin用户的博客
if userIdOrEmail == "" {
userIdOrEmail = configService.GetAdminUsername()
}
userId, userInfo := c.userIdOrEmail(hasDomain, userBlog, userIdOrEmail)
var ok = false
if ok, userBlog = c.blogCommon(userId, userBlog, userInfo); !ok {
return c.e404(userBlog.ThemePath) // 404 TODO 使用用户的404
}
// 分页的话, 需要分页信息, totalPage, curPage
page := c.GetPage()
pageInfo, blogs := blogService.ListBlogs(userId, "", page, userBlog.PerPageSize, userBlog.SortField, userBlog.IsAsc)
blogs2 := blogService.FixBlogs(blogs)
c.RenderArgs["posts"] = blogs2
c.setPaging(pageInfo)
c.RenderArgs["pagingBaseUrl"] = c.RenderArgs["indexUrl"]
c.RenderArgs["curIsIndex"] = true
return c.render("index.html", userBlog.ThemePath)
}
func (c Blog) Post(userIdOrEmail, noteId string) (re revel.Result) {
// 自定义域名
hasDomain, userBlog := c.domain()
defer func() {
if err := recover(); err != nil {
Log(err)
re = c.e404(userBlog.ThemePath)
}
}()
userId, userInfo := c.userIdOrEmail(hasDomain, userBlog, userIdOrEmail)
var blogInfo info.BlogItem
if userId == "" { // 证明没有userIdOrEmail, 只有singleId, 那么直接查
blogInfo = blogService.GetBlog(noteId)
userId = blogInfo.UserId.Hex()
} else {
blogInfo = blogService.GetBlogByIdAndUrlTitle(userId, noteId)
}
var ok = false
if ok, userBlog = c.blogCommon(userId, userBlog, userInfo); !ok {
return c.e404(userBlog.ThemePath) // 404 TODO 使用用户的404
}
if blogInfo.NoteId == "" {
return c.e404(userBlog.ThemePath) // 404 TODO 使用用户的404
}
post := blogService.FixBlog(blogInfo)
c.RenderArgs["post"] = post
// c.RenderArgs["userInfo"] = userInfo
c.RenderArgs["curIsPost"] = true
// 上一篇, 下一篇
var baseTime interface{}
if userBlog.SortField == "PublicTime" {
baseTime = blogInfo.PublicTime
} else if userBlog.SortField == "CreatedTime" {
baseTime = blogInfo.CreatedTime
} else if userBlog.SortField == "UpdatedTime" {
baseTime = blogInfo.UpdatedTime
} else {
baseTime = blogInfo.Title
}
prePost, nextPost := blogService.PreNextBlog(userId, userBlog.SortField, userBlog.IsAsc, post.NoteId, baseTime)
if prePost.NoteId != "" {
c.RenderArgs["prePost"] = prePost
}
if nextPost.NoteId != "" {
c.RenderArgs["nextPost"] = nextPost
}
return c.render("post.html", userBlog.ThemePath)
}
func (c Blog) Single(userIdOrEmail, singleId string) (re revel.Result) {
// 自定义域名
hasDomain, userBlog := c.domain()
defer func() {
if err := recover(); err != nil {
re = c.e404(userBlog.ThemePath)
}
}()
userId, userInfo := c.userIdOrEmail(hasDomain, userBlog, userIdOrEmail)
var single info.BlogSingle
if userId == "" { // 证明没有userIdOrEmail, 只有singleId, 那么直接查
single = blogService.GetSingle(singleId)
userId = single.UserId.Hex()
} else {
single = blogService.GetSingleByUserIdAndUrlTitle(userId, singleId)
}
var ok = false
if ok, userBlog = c.blogCommon(userId, userBlog, userInfo); !ok {
return c.e404(userBlog.ThemePath) // 404 TODO 使用用户的404
}
if single.SingleId == "" {
panic("")
}
c.RenderArgs["single"] = map[string]interface{}{
"SingleId": single.SingleId.Hex(),
"Title": single.Title,
"UrlTitle": single.UrlTitle,
"Content": single.Content,
"CreatedTime": single.CreatedTime,
"UpdatedTime": single.UpdatedTime,
}
c.RenderArgs["curSingleId"] = single.SingleId.Hex()
c.RenderArgs["curIsSingle"] = true
return c.render("single.html", userBlog.ThemePath)
}
// 搜索
func (c Blog) Search(userIdOrEmail, keywords string) (re revel.Result) {
// 自定义域名
hasDomain, userBlog := c.domain()
defer func() {
if err := recover(); err != nil {
re = c.e404(userBlog.ThemePath)
}
}()
userId := ""
if hasDomain {
userId = userBlog.UserId.Hex()
}
var userInfo info.User
if userId != "" {
userInfo = userService.GetUserInfoByAny(userId)
} else {
userInfo = userService.GetUserInfoByAny(userIdOrEmail)
}
// c.RenderArgs["userInfo"] = userInfo
userId = userInfo.UserId.Hex()
var ok = false
if ok, userBlog = c.blogCommon(userId, userBlog, userInfo); !ok {
return c.e404(userBlog.ThemePath)
}
page := c.GetPage()
pageInfo, blogs := blogService.SearchBlog(keywords, userId, page, userBlog.PerPageSize, userBlog.SortField, userBlog.IsAsc)
c.setPaging(pageInfo)
c.RenderArgs["posts"] = blogService.FixBlogs(blogs)
c.RenderArgs["keywords"] = keywords
searchUrl, _ := c.RenderArgs["searchUrl"].(string)
c.RenderArgs["pagingBaseUrl"] = searchUrl + "?keywords=" + keywords
c.RenderArgs["curIsSearch"] = true
return c.render("search.html", userBlog.ThemePath)
}
// 可以不要, 因为注册的时候已经把username设为email了
func (c Blog) setRenderUserInfo(userInfo info.User) {
if userInfo.Username == "" {
userInfo.Username = userInfo.Email
}
c.RenderArgs["userInfo"] = userInfo
}
//----------------
// 社交, 点赞, 评论
// 得到博客统计信息
func (c Blog) GetPostStat(noteId string) revel.Result {
re := info.NewRe()
re.Ok = true
statInfo := blogService.GetBlogStat(noteId)
re.Item = statInfo
return c.RenderJson(re)
}
// jsonP
// 我是否点过赞? 得到我的信息
// 所有点赞的用户列表
// 各个评论中是否我也点过赞?
func (c Blog) GetLikes(noteId string, callback string) revel.Result {
userId := c.GetUserId()
result := map[string]interface{}{}
isILikeIt := false
if userId != "" {
isILikeIt = blogService.IsILikeIt(noteId, userId)
result["visitUserInfo"] = userService.GetUserAndBlog(userId)
}
// 点赞用户列表
likedUsers, hasMoreLikedUser := blogService.ListLikedUsers(noteId, false)
re := info.NewRe()
re.Ok = true
result["isILikeIt"] = isILikeIt
result["likedUsers"] = likedUsers
result["hasMoreLikedUser"] = hasMoreLikedUser
re.Item = result
return c.RenderJsonP(callback, re)
}
func (c Blog) GetLikesAndComments(noteId, callback string) revel.Result {
userId := c.GetUserId()
result := map[string]interface{}{}
// 我也点过?
isILikeIt := false
if userId != "" {
isILikeIt = blogService.IsILikeIt(noteId, userId)
result["visitUserInfo"] = userService.GetUserAndBlog(userId)
}
// 点赞用户列表
likedUsers, hasMoreLikedUser := blogService.ListLikedUsers(noteId, false)
// 评论
page := c.GetPage()
pageInfo, comments, commentUserInfo := blogService.ListComments(userId, noteId, page, 15)
re := info.NewRe()
re.Ok = true
result["isILikeIt"] = isILikeIt
result["likedUsers"] = likedUsers
result["hasMoreLikedUser"] = hasMoreLikedUser
result["pageInfo"] = pageInfo
result["comments"] = comments
result["commentUserInfo"] = commentUserInfo
re.Item = result
return c.RenderJsonP(callback, re)
}
func (c Blog) IncReadNum(noteId string) revel.Result {
re := info.NewRe()
re.Ok = blogService.IncReadNum(noteId)
return c.RenderJson(re)
}
// 点赞, 要用jsonp
func (c Blog) LikePost(noteId string, callback string) revel.Result {
re := info.NewRe()
userId := c.GetUserId()
re.Ok, re.Item = blogService.LikeBlog(noteId, userId)
return c.RenderJsonP(callback, re)
}
func (c Blog) GetComments(noteId string, callback string) revel.Result {
// 评论
userId := c.GetUserId()
page := c.GetPage()
pageInfo, comments, commentUserInfo := blogService.ListComments(userId, noteId, page, 15)
re := info.NewRe()
re.Ok = true
result := map[string]interface{}{}
result["pageInfo"] = pageInfo
result["comments"] = comments
result["commentUserInfo"] = commentUserInfo
re.Item = result
if callback != "" {
return c.RenderJsonP(callback, result)
}
return c.RenderJson(re)
}
// jsonp
func (c Blog) DeleteComment(noteId, commentId string, callback string) revel.Result {
re := info.NewRe()
re.Ok = blogService.DeleteComment(noteId, commentId, c.GetUserId())
return c.RenderJsonP(callback, re)
}
// jsonp
func (c Blog) CommentPost(noteId, content, toCommentId string, callback string) revel.Result {
re := info.NewRe()
re.Ok, re.Item = blogService.Comment(noteId, toCommentId, c.GetUserId(), content)
return c.RenderJsonP(callback, re)
}
// jsonp
func (c Blog) LikeComment(commentId string, callback string) revel.Result {
re := info.NewRe()
ok, isILikeIt, num := blogService.LikeComment(commentId, c.GetUserId())
re.Ok = ok
re.Item = bson.M{"IsILikeIt": isILikeIt, "Num": num}
return c.RenderJsonP(callback, re)
}
// 显示分类的最近博客, jsonp
func (c Blog) ListCateLatest(notebookId, callback string) revel.Result {
if notebookId == "" {
return c.e404("")
}
// 自定义域名
hasDomain, userBlog := c.domain()
userId := ""
if hasDomain {
userId = userBlog.UserId.Hex()
}
var notebook info.Notebook
notebook = notebookService.GetNotebookById(notebookId)
if !notebook.IsBlog {
return c.e404(userBlog.ThemePath)
}
if userId != "" && userId != notebook.UserId.Hex() {
return c.e404(userBlog.ThemePath)
}
userId = notebook.UserId.Hex()
var ok = false
if ok, userBlog = c.blogCommon(userId, userBlog, info.User{}); !ok {
return c.e404(userBlog.ThemePath)
}
// 分页的话, 需要分页信息, totalPage, curPage
page := 1
_, blogs := blogService.ListBlogs(userId, notebookId, page, 5, userBlog.SortField, userBlog.IsAsc)
re := info.NewRe()
re.Ok = true
re.List = blogs
return c.RenderJsonP(callback, re)
}