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12600k-rog-d4
2025-12-09 20:33:57 +08:00
parent 144ed3cbdf
commit 8f4d399cfd
1498 changed files with 3778 additions and 3654 deletions
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374
archive/bbs-go/server/internal/controllers/api/topic_controller.go Normal file
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package api
import (
"bbs-go/internal/models/constants"
"bbs-go/internal/pkg/common"
"bbs-go/internal/pkg/errs"
"bbs-go/internal/pkg/markdown"
"bbs-go/internal/spam"
"math/rand"
"strconv"
"strings"
"github.com/kataras/iris/v12"
"github.com/mlogclub/simple/common/strs"
"github.com/mlogclub/simple/sqls"
"github.com/mlogclub/simple/web"
"github.com/mlogclub/simple/web/params"
"bbs-go/internal/cache"
"bbs-go/internal/controllers/render"
"bbs-go/internal/models"
"bbs-go/internal/services"
)
type TopicController struct {
Ctx iris.Context
}
func (c *TopicController) GetNode_navs() *web.JsonResult {
nodes := []models.NodeResponse{
{
Id: 0,
Name: "最新",
},
{
Id: -1,
Name: "推荐",
},
{
Id: -2,
Name: "关注",
},
}
realNodes := render.BuildNodes(services.TopicNodeService.GetNodes())
nodes = append(nodes, realNodes...)
return web.JsonData(nodes)
}
// 节点
func (c *TopicController) GetNodes() *web.JsonResult {
nodes := render.BuildNodes(services.TopicNodeService.GetNodes())
return web.JsonData(nodes)
}
// 节点信息
func (c *TopicController) GetNode() *web.JsonResult {
nodeId := params.FormValueInt64Default(c.Ctx, "nodeId", 0)
node := services.TopicNodeService.Get(nodeId)
return web.JsonData(render.BuildNode(node))
}
// 发表帖子
func (c *TopicController) PostCreate() *web.JsonResult {
user := services.UserTokenService.GetCurrent(c.Ctx)
if err := services.UserService.CheckPostStatus(user); err != nil {
return web.JsonError(err)
}
form := models.GetCreateTopicForm(c.Ctx)
if err := spam.CheckTopic(user, form); err != nil {
return web.JsonError(err)
}
topic, err := services.TopicPublishService.Publish(user.Id, form)
if err != nil {
return web.JsonError(err)
}
return web.JsonData(render.BuildSimpleTopic(topic))
}
// 编辑时获取详情
func (c *TopicController) GetEditBy(topicId int64) *web.JsonResult {
user := services.UserTokenService.GetCurrent(c.Ctx)
if err := services.UserService.CheckPostStatus(user); err != nil {
return web.JsonError(err)
}
topic := services.TopicService.Get(topicId)
if topic == nil || topic.Status != constants.StatusOk {
return web.JsonErrorMsg("话题不存在或已被删除")
}
if topic.Type != constants.TopicTypeTopic {
return web.JsonErrorMsg("当前类型帖子不支持修改")
}
// 非作者、且非管理员
if topic.UserId != user.Id && !user.HasAnyRole(constants.RoleAdmin, constants.RoleOwner) {
return web.JsonErrorMsg("无权限")
}
tags := services.TopicService.GetTopicTags(topicId)
var tagNames []string
if len(tags) > 0 {
for _, tag := range tags {
tagNames = append(tagNames, tag.Name)
}
}
return web.NewEmptyRspBuilder().
Put("id", topic.Id).
Put("nodeId", topic.NodeId).
Put("title", topic.Title).
Put("content", topic.Content).
Put("hideContent", topic.HideContent).
Put("tags", tagNames).
JsonResult()
}
// 编辑帖子
func (c *TopicController) PostEditBy(topicId int64) *web.JsonResult {
user := services.UserTokenService.GetCurrent(c.Ctx)
if err := services.UserService.CheckPostStatus(user); err != nil {
return web.JsonError(err)
}
topic := services.TopicService.Get(topicId)
if topic == nil || topic.Status != constants.StatusOk {
return web.JsonErrorMsg("话题不存在或已被删除")
}
// 非作者、且非管理员
if topic.UserId != user.Id && !user.HasAnyRole(constants.RoleAdmin, constants.RoleOwner) {
return web.JsonErrorMsg("无权限")
}
var (
nodeId = params.FormValueInt64Default(c.Ctx, "nodeId", 0)
title = strings.TrimSpace(params.FormValue(c.Ctx, "title"))
content = strings.TrimSpace(params.FormValue(c.Ctx, "content"))
hideContent = strings.TrimSpace(params.FormValue(c.Ctx, "hideContent"))
tags = params.FormValueStringArray(c.Ctx, "tags")
)
err := services.TopicService.Edit(topicId, nodeId, tags, title, content, hideContent)
if err != nil {
return web.JsonError(err)
}
// 操作日志
services.OperateLogService.AddOperateLog(user.Id, constants.OpTypeUpdate, constants.EntityTopic, topicId,
"", c.Ctx.Request())
return web.JsonData(render.BuildSimpleTopic(topic))
}
// 删除帖子
func (c *TopicController) PostDeleteBy(topicId int64) *web.JsonResult {
user := services.UserTokenService.GetCurrent(c.Ctx)
if err := services.UserService.CheckPostStatus(user); err != nil {
return web.JsonError(err)
}
topic := services.TopicService.Get(topicId)
if topic == nil || topic.Status != constants.StatusOk {
return web.JsonSuccess()
}
// 非作者、且非管理员
if topic.UserId != user.Id && !user.HasAnyRole(constants.RoleAdmin, constants.RoleOwner) {
return web.JsonErrorMsg("无权限")
}
if err := services.TopicService.Delete(topicId, user.Id, c.Ctx.Request()); err != nil {
return web.JsonError(err)
}
return web.JsonSuccess()
}
// PostRecommendBy 设为推荐
func (c *TopicController) PostRecommendBy(topicId int64) *web.JsonResult {
recommend, err := params.FormValueBool(c.Ctx, "recommend")
if err != nil {
return web.JsonError(err)
}
user := services.UserTokenService.GetCurrent(c.Ctx)
if user == nil {
return web.JsonError(errs.NotLogin)
}
if !user.HasAnyRole(constants.RoleOwner, constants.RoleAdmin) {
return web.JsonErrorMsg("无权限")
}
err = services.TopicService.SetRecommend(topicId, recommend)
if err != nil {
return web.JsonError(err)
}
return web.JsonSuccess()
}
// 帖子详情
func (c *TopicController) GetBy(topicId int64) *web.JsonResult {
topic := services.TopicService.Get(topicId)
if topic == nil || topic.Status == constants.StatusDeleted {
return web.JsonErrorMsg("帖子不存在")
}
// 审核中文章控制展示
user := services.UserTokenService.GetCurrent(c.Ctx)
if topic.Status == constants.StatusReview {
if user != nil {
if topic.UserId != user.Id && !user.IsOwnerOrAdmin() {
return web.JsonErrorCode(403, "文章审核中")
}
} else {
return web.JsonErrorCode(403, "文章审核中")
}
}
services.TopicService.IncrViewCount(topicId) // 增加浏览量
return web.JsonData(render.BuildTopic(topic, user))
}
// 点赞用户
func (c *TopicController) GetRecentlikesBy(topicId int64) *web.JsonResult {
likes := services.UserLikeService.Recent(constants.EntityTopic, topicId, 5)
var users []models.UserInfo
for _, like := range likes {
userInfo := render.BuildUserInfoDefaultIfNull(like.UserId)
if userInfo != nil {
users = append(users, *userInfo)
}
}
return web.JsonData(users)
}
// 最新帖子
func (c *TopicController) GetRecent() *web.JsonResult {
user := services.UserTokenService.GetCurrent(c.Ctx)
topics := services.TopicService.Find(sqls.NewCnd().Where("status = ?", constants.StatusOk).Desc("id").Limit(10))
return web.JsonData(render.BuildSimpleTopics(topics, user))
}
// 用户帖子列表
func (c *TopicController) GetUserTopics() *web.JsonResult {
userId, err := params.FormValueInt64(c.Ctx, "userId")
if err != nil {
return web.JsonError(err)
}
cursor := params.FormValueInt64Default(c.Ctx, "cursor", 0)
user := services.UserTokenService.GetCurrent(c.Ctx)
topics, cursor, hasMore := services.TopicService.GetUserTopics(userId, cursor)
return web.JsonCursorData(render.BuildSimpleTopics(topics, user), strconv.FormatInt(cursor, 10), hasMore)
}
// 帖子列表
func (c *TopicController) GetTopics() *web.JsonResult {
var (
cursor = params.FormValueInt64Default(c.Ctx, "cursor", 0)
nodeId = params.FormValueInt64Default(c.Ctx, "nodeId", 0)
user = services.UserTokenService.GetCurrent(c.Ctx)
)
if nodeId == constants.NodeIdFollow && user == nil {
return web.JsonError(errs.NotLogin)
}
var temp []models.Topic
if cursor <= 0 {
stickyTopics := services.TopicService.GetStickyTopics(nodeId, 3)
temp = append(temp, stickyTopics...)
}
topics, cursor, hasMore := services.TopicService.GetTopics(user, nodeId, cursor)
for _, topic := range topics {
topic.Sticky = false // 正常列表不要渲染置顶
temp = append(temp, topic)
}
list := common.Distinct(temp, func(t models.Topic) any {
return t.Id
})
return web.JsonCursorData(render.BuildSimpleTopics(list, user), strconv.FormatInt(cursor, 10), hasMore)
}
// 标签帖子列表
func (c *TopicController) GetTagTopics() *web.JsonResult {
var (
cursor = params.FormValueInt64Default(c.Ctx, "cursor", 0)
tagId, err = params.FormValueInt64(c.Ctx, "tagId")
user = services.UserTokenService.GetCurrent(c.Ctx)
)
if err != nil {
return web.JsonError(err)
}
topics, cursor, hasMore := services.TopicService.GetTagTopics(tagId, cursor)
return web.JsonCursorData(render.BuildSimpleTopics(topics, user), strconv.FormatInt(cursor, 10), hasMore)
}
// 收藏
func (c *TopicController) GetFavoriteBy(topicId int64) *web.JsonResult {
user := services.UserTokenService.GetCurrent(c.Ctx)
if user == nil {
return web.JsonError(errs.NotLogin)
}
err := services.FavoriteService.AddTopicFavorite(user.Id, topicId)
if err != nil {
return web.JsonError(err)
}
return web.JsonSuccess()
}
// 推荐话题列表（目前逻辑为取最近50条数据随机展示）
func (c *TopicController) GetRecommend() *web.JsonResult {
topics := cache.TopicCache.GetRecommendTopics()
if len(topics) == 0 {
return web.JsonSuccess()
} else {
dest := make([]models.Topic, len(topics))
perm := rand.Perm(len(topics))
for i, v := range perm {
dest[v] = topics[i]
}
end := 10
if end > len(topics) {
end = len(topics)
}
ret := dest[0:end]
return web.JsonData(render.BuildSimpleTopics(ret, nil))
}
}
// 最新话题
func (c *TopicController) GetNewest() *web.JsonResult {
topics := services.TopicService.Find(sqls.NewCnd().Eq("status", constants.StatusOk).Desc("id").Limit(6))
return web.JsonData(render.BuildSimpleTopics(topics, nil))
}
// 设置置顶
func (c *TopicController) PostStickyBy(topicId int64) *web.JsonResult {
user := services.UserTokenService.GetCurrent(c.Ctx)
if user == nil {
return web.JsonError(errs.NotLogin)
}
if !user.HasAnyRole(constants.RoleOwner, constants.RoleAdmin) {
return web.JsonErrorMsg("无权限")
}
var (
sticky = params.FormValueBoolDefault(c.Ctx, "sticky", false) // 是否指定
)
if err := services.TopicService.SetSticky(topicId, sticky); err != nil {
return web.JsonError(err)
}
return web.JsonSuccess()
}
func (c *TopicController) GetHide_content() *web.JsonResult {
topicId := params.FormValueInt64Default(c.Ctx, "topicId", 0)
var (
exists = false // 是否有隐藏内容
show = false // 是否显示隐藏内容
hideContent = "" // 隐藏内容
)
topic := services.TopicService.Get(topicId)
if topic != nil && topic.Status == constants.StatusOk && strs.IsNotBlank(topic.HideContent) {
exists = true
if user := services.UserTokenService.GetCurrent(c.Ctx); user != nil {
if user.Id == topic.UserId || services.CommentService.IsCommented(user.Id, constants.EntityTopic, topic.Id) {
show = true
hideContent = markdown.ToHTML(topic.HideContent)
}
}
}
return web.JsonData(map[string]interface{}{
"exists": exists,
"show": show,
"content": hideContent,
})
}