1d273066b0
将 Markdown 编辑器替换为 TipTap WYSIWYG，新增帖子修订记录与 diff 展示；首页支持最新/回复排序与本地缓存；后台可配置编辑时限与锁定帖子；侧边栏整合板块导航并优化 Feed 布局。 Co-authored-by: Cursor <cursoragent@cursor.com>
511 lines
15 KiB
Go
511 lines
15 KiB
Go
package handler
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import (
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"net/http"
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"path/filepath"
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"strconv"
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"strings"
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"time"
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"github.com/gin-gonic/gin"
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"git.iioio.com/freefire/jiang13-forum/model"
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"git.iioio.com/freefire/jiang13-forum/service"
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)
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// APIMe 当前登录用户
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func (h *Handlers) APIMe(c *gin.Context) {
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uid := h.currentUserID(c)
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if uid == 0 {
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c.JSON(http.StatusOK, gin.H{"user": nil})
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return
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}
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user, err := h.User.GetByID(uid)
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if err != nil {
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c.JSON(http.StatusOK, gin.H{"user": nil})
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return
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}
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c.JSON(http.StatusOK, gin.H{
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"user": user,
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})
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}
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// APIBoards 板块列表（含帖子数）
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func (h *Handlers) APIBoards(c *gin.Context) {
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boards, err := h.Board.ListWithStats()
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if err != nil {
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c.JSON(http.StatusInternalServerError, gin.H{"error": err.Error()})
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return
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}
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if boards == nil {
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boards = []service.BoardWithStats{}
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}
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c.JSON(http.StatusOK, gin.H{"boards": boards})
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}
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// APIStats 论坛概览统计
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func (h *Handlers) APIStats(c *gin.Context) {
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var userCount, postCount, boardCount int64
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model.DB.Model(&model.User{}).Count(&userCount)
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model.DB.Model(&model.Post{}).Count(&postCount)
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model.DB.Model(&model.Board{}).Count(&boardCount)
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c.JSON(http.StatusOK, gin.H{
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"users": userCount, "posts": postCount, "boards": boardCount,
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})
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}
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// APIAdminCreateBoard 管理员创建板块（JSON）
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func (h *Handlers) APIAdminCreateBoard(c *gin.Context) {
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var req struct {
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Name string `json:"name" binding:"required"`
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Description string `json:"description"`
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SortOrder int `json:"sort_order"`
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}
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if err := c.ShouldBindJSON(&req); err != nil {
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c.JSON(http.StatusBadRequest, gin.H{"error": "参数错误"})
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return
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}
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board, err := h.Board.Create(req.Name, req.Description, req.SortOrder)
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if err != nil {
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c.JSON(http.StatusBadRequest, gin.H{"error": err.Error()})
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return
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}
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c.JSON(http.StatusOK, gin.H{"message": "板块已创建", "board": board})
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}
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// APIAdminUpdateBoard 管理员更新板块
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func (h *Handlers) APIAdminUpdateBoard(c *gin.Context) {
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id, _ := strconv.ParseUint(c.Param("id"), 10, 64)
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var req struct {
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Name string `json:"name" binding:"required"`
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Description string `json:"description"`
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SortOrder int `json:"sort_order"`
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}
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if err := c.ShouldBindJSON(&req); err != nil {
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c.JSON(http.StatusBadRequest, gin.H{"error": "参数错误"})
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return
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}
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if err := h.Board.Update(uint(id), req.Name, req.Description, req.SortOrder); err != nil {
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c.JSON(http.StatusBadRequest, gin.H{"error": err.Error()})
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return
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}
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board, _ := h.Board.GetByID(uint(id))
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c.JSON(http.StatusOK, gin.H{"message": "板块已更新", "board": board})
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}
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// APIAdminDeleteBoard 管理员删除板块
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func (h *Handlers) APIAdminDeleteBoard(c *gin.Context) {
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id, _ := strconv.ParseUint(c.Param("id"), 10, 64)
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if err := h.Board.Delete(uint(id)); err != nil {
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c.JSON(http.StatusBadRequest, gin.H{"error": err.Error()})
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return
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}
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c.JSON(http.StatusOK, gin.H{"message": "板块已删除"})
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}
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// APIAdminDashboard 管理后台概览
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func (h *Handlers) APIAdminDashboard(c *gin.Context) {
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var userCount, postCount, boardCount, commentCount int64
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model.DB.Model(&model.User{}).Count(&userCount)
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model.DB.Model(&model.Post{}).Count(&postCount)
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model.DB.Model(&model.Board{}).Count(&boardCount)
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model.DB.Model(&model.Comment{}).Count(&commentCount)
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recentPosts, _, _ := h.Post.List(service.PostListQuery{Page: 1, Size: 8})
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if recentPosts == nil {
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recentPosts = []model.Post{}
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}
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c.JSON(http.StatusOK, gin.H{
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"users": userCount, "posts": postCount, "boards": boardCount,
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"comments": commentCount, "online": h.Online.Count(),
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"recent_posts": recentPosts,
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})
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}
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// APIAdminPosts 管理员帖子列表
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func (h *Handlers) APIAdminPosts(c *gin.Context) {
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page, _ := strconv.Atoi(c.DefaultQuery("page", "1"))
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size, _ := strconv.Atoi(c.DefaultQuery("size", "20"))
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keyword := strings.TrimSpace(c.Query("keyword"))
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posts, total, err := h.Post.List(service.PostListQuery{Page: page, Size: size, Keyword: keyword})
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if err != nil {
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c.JSON(http.StatusInternalServerError, gin.H{"error": err.Error()})
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return
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}
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if posts == nil {
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posts = []model.Post{}
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}
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c.JSON(http.StatusOK, gin.H{
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"posts": posts, "total": total, "page": page,
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"total_pages": calcTotalPages(total, size),
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})
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}
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// APIAdminLockPost 锁定/解锁帖子编辑
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func (h *Handlers) APIAdminLockPost(c *gin.Context) {
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id, _ := strconv.ParseUint(c.Param("id"), 10, 64)
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var req struct {
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Locked bool `json:"locked"`
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}
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if err := c.ShouldBindJSON(&req); err != nil {
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c.JSON(http.StatusBadRequest, gin.H{"error": "参数错误"})
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return
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}
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if err := h.Post.SetEditLocked(uint(id), req.Locked); err != nil {
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c.JSON(http.StatusBadRequest, gin.H{"error": err.Error()})
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return
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}
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msg := "已解锁编辑"
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if req.Locked {
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msg = "已锁定编辑"
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}
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c.JSON(http.StatusOK, gin.H{"message": msg, "edit_locked": req.Locked})
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}
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// APIAdminPinPost 置顶/取消置顶（JSON）
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func (h *Handlers) APIAdminPinPost(c *gin.Context) {
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id, _ := strconv.ParseUint(c.Param("id"), 10, 64)
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var req struct {
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Pinned bool `json:"pinned"`
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}
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if err := c.ShouldBindJSON(&req); err != nil {
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c.JSON(http.StatusBadRequest, gin.H{"error": "参数错误"})
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return
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}
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if err := h.Post.SetPinned(uint(id), req.Pinned); err != nil {
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c.JSON(http.StatusBadRequest, gin.H{"error": err.Error()})
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return
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}
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msg := "已取消置顶"
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if req.Pinned {
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msg = "已置顶"
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}
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c.JSON(http.StatusOK, gin.H{"message": msg, "pinned": req.Pinned})
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}
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// APIAdminDeletePost 管理员删除帖子
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func (h *Handlers) APIAdminDeletePost(c *gin.Context) {
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id, _ := strconv.ParseUint(c.Param("id"), 10, 64)
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if err := h.Post.Delete(0, uint(id), true); err != nil {
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c.JSON(http.StatusBadRequest, gin.H{"error": err.Error()})
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return
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}
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c.JSON(http.StatusOK, gin.H{"message": "帖子已删除"})
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}
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// APIAdminComments 管理员评论列表
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func (h *Handlers) APIAdminComments(c *gin.Context) {
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page, _ := strconv.Atoi(c.DefaultQuery("page", "1"))
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size, _ := strconv.Atoi(c.DefaultQuery("size", "20"))
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comments, total, err := h.Comment.ListRecent(page, size)
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if err != nil {
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c.JSON(http.StatusInternalServerError, gin.H{"error": err.Error()})
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return
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}
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if comments == nil {
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comments = []model.Comment{}
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}
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c.JSON(http.StatusOK, gin.H{
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"comments": comments, "total": total, "page": page,
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"total_pages": calcTotalPages(total, size),
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})
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}
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// APIAdminDeleteComment 管理员删除评论
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func (h *Handlers) APIAdminDeleteComment(c *gin.Context) {
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id, _ := strconv.ParseUint(c.Param("id"), 10, 64)
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if err := h.Comment.AdminDelete(uint(id)); err != nil {
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c.JSON(http.StatusBadRequest, gin.H{"error": err.Error()})
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return
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}
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c.JSON(http.StatusOK, gin.H{"message": "评论已删除"})
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}
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// APIAdminUsers 管理员用户列表
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func (h *Handlers) APIAdminUsers(c *gin.Context) {
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page, _ := strconv.Atoi(c.DefaultQuery("page", "1"))
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size, _ := strconv.Atoi(c.DefaultQuery("size", "20"))
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users, total, err := h.User.ListUsers(page, size)
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if err != nil {
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c.JSON(http.StatusInternalServerError, gin.H{"error": err.Error()})
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return
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}
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if users == nil {
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users = []model.User{}
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}
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c.JSON(http.StatusOK, gin.H{
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"users": users, "total": total, "page": page,
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"total_pages": calcTotalPages(total, size),
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})
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}
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// APIAdminBanUser 禁言/解除禁言（JSON）
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func (h *Handlers) APIAdminBanUser(c *gin.Context) {
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id, _ := strconv.ParseUint(c.Param("id"), 10, 64)
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var req struct {
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Banned bool `json:"banned"`
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}
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if err := c.ShouldBindJSON(&req); err != nil {
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c.JSON(http.StatusBadRequest, gin.H{"error": "参数错误"})
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return
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}
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if err := h.User.BanUser(uint(id), req.Banned); err != nil {
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c.JSON(http.StatusBadRequest, gin.H{"error": err.Error()})
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return
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}
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msg := "已解除禁言"
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if req.Banned {
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msg = "已禁言"
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}
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c.JSON(http.StatusOK, gin.H{"message": msg, "banned": req.Banned})
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}
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// APIAdminBackup 导出 SQLite 备份
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func (h *Handlers) APIAdminBackup(c *gin.Context) {
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path, err := h.Backup.ExportSQLite()
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if err != nil {
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c.JSON(http.StatusInternalServerError, gin.H{"error": err.Error()})
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return
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}
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filename := filepath.Base(path)
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c.JSON(http.StatusOK, gin.H{
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"message": "备份成功",
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"filename": filename,
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"download": "/api/admin/backup/download/" + filename,
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})
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}
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// APIAdminDownloadBackup 下载备份文件
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func (h *Handlers) APIAdminDownloadBackup(c *gin.Context) {
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name := c.Param("name")
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if !strings.HasPrefix(name, "jiang13_backup_") || !strings.HasSuffix(name, ".db") {
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c.JSON(http.StatusBadRequest, gin.H{"error": "无效的备份文件名"})
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return
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}
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path := filepath.Join(h.Cfg.DataDir, name)
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c.FileAttachment(path, name)
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}
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// APIAdminSettings 系统设置信息
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func (h *Handlers) APIAdminSettings(c *gin.Context) {
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forum := h.Settings.ForumSettings()
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c.JSON(http.StatusOK, gin.H{
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"filter_path": h.Cfg.FilterWordsPath(),
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"data_dir": h.Cfg.DataDir,
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"db_path": h.Cfg.DBPath(),
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"port": h.Cfg.Port,
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"post_edit_window_hours": forum["post_edit_window_hours"],
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})
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}
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// APIAdminUpdateForumSettings 更新论坛设置
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func (h *Handlers) APIAdminUpdateForumSettings(c *gin.Context) {
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var req struct {
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PostEditWindowHours int `json:"post_edit_window_hours"`
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}
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if err := c.ShouldBindJSON(&req); err != nil {
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c.JSON(http.StatusBadRequest, gin.H{"error": "参数错误"})
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return
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}
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if err := h.Settings.SetPostEditWindowHours(req.PostEditWindowHours); err != nil {
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c.JSON(http.StatusBadRequest, gin.H{"error": err.Error()})
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return
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}
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c.JSON(http.StatusOK, gin.H{
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"message": "设置已保存",
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"post_edit_window_hours": req.PostEditWindowHours,
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})
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}
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// APIPosts 帖子列表（分页）
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func (h *Handlers) APIPosts(c *gin.Context) {
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page, _ := strconv.Atoi(c.DefaultQuery("page", "1"))
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size, _ := strconv.Atoi(c.DefaultQuery("size", "30"))
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boardID, _ := strconv.ParseUint(c.Query("board_id"), 10, 64)
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keyword := c.Query("keyword")
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q := service.PostListQuery{
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BoardID: uint(boardID),
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Page: page,
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Size: size,
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Keyword: keyword,
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Sort: c.DefaultQuery("sort", "latest"),
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}
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items, total, err := h.Post.ListItems(q)
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if err != nil {
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c.JSON(http.StatusInternalServerError, gin.H{"error": err.Error()})
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return
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}
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if items == nil {
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items = []service.PostListItem{}
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}
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c.JSON(http.StatusOK, gin.H{
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"posts": items,
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"total": total,
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"page": page,
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"size": size,
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"has_more": int64(page*size) < total,
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})
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}
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// APIPostDetail 帖子详情
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func (h *Handlers) APIPostDetail(c *gin.Context) {
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id, _ := strconv.ParseUint(c.Param("id"), 10, 64)
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post, err := h.Post.GetByID(uint(id))
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if err != nil {
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c.JSON(http.StatusNotFound, gin.H{"error": "帖子不存在"})
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return
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}
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uid := h.currentUserID(c)
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if uid == 0 {
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post.Content = service.RedactMembersOnlyHTML(post.Content)
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}
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comments, _ := h.Comment.ListByPost(uint(id), uid, h.isAdmin(c), post.UserID, h.parseGuestCommentIDs(c))
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isAdmin := h.isAdmin(c)
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canEdit := h.Post.CanUserEdit(post, uid, isAdmin)
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editReason := ""
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if !canEdit && uid > 0 {
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editReason = h.Post.UserEditBlockReason(post, uid, isAdmin)
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}
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isEdited := post.UpdatedAt.Sub(post.CreatedAt) > time.Minute
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c.JSON(http.StatusOK, gin.H{
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"post": post,
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"comment_count": len(comments),
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"liked": h.Post.IsLiked(uid, uint(id)),
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"favorited": h.Post.IsFavorited(uid, uint(id)),
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"can_edit": canEdit,
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"edit_block_reason": editReason,
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"is_edited": isEdited,
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"post_edit_window_hours": h.Settings.PostEditWindowHours(),
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})
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}
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// APIPostComments 楼层列表
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func (h *Handlers) APIPostComments(c *gin.Context) {
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id, _ := strconv.ParseUint(c.Param("id"), 10, 64)
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post, err := h.Post.GetByID(uint(id))
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if err != nil {
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c.JSON(http.StatusNotFound, gin.H{"error": "帖子不存在"})
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return
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}
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comments, err := h.Comment.ListByPost(uint(id), h.currentUserID(c), h.isAdmin(c), post.UserID, h.parseGuestCommentIDs(c))
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if err != nil {
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c.JSON(http.StatusInternalServerError, gin.H{"error": err.Error()})
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return
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}
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if comments == nil {
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comments = []model.Comment{}
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}
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c.JSON(http.StatusOK, gin.H{"comments": comments, "total": len(comments)})
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}
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// APIHotPosts 热门 TOP
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func (h *Handlers) APIHotPosts(c *gin.Context) {
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items, err := h.Post.HotPosts(10)
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if err != nil {
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c.JSON(http.StatusInternalServerError, gin.H{"error": err.Error()})
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return
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}
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c.JSON(http.StatusOK, gin.H{"posts": items})
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}
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// APINotifications 最新动态通知
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func (h *Handlers) APINotifications(c *gin.Context) {
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posts, _, _ := h.Post.List(service.PostListQuery{Page: 1, Size: 8})
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type notice struct {
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ID uint `json:"id"`
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Title string `json:"title"`
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Type string `json:"type"`
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CreatedAt string `json:"created_at"`
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}
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list := make([]notice, 0, len(posts))
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for _, p := range posts {
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list = append(list, notice{
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ID: p.ID, Title: p.Title, Type: "post",
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CreatedAt: p.CreatedAt.Format("01-02 15:04"),
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})
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}
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c.JSON(http.StatusOK, gin.H{"notifications": list})
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}
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// APIOnline 当前浏览统计
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func (h *Handlers) APIOnline(c *gin.Context) {
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c.JSON(http.StatusOK, gin.H{
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"count": h.Online.Count(),
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"members": h.Online.CountMembers(),
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"guests": h.Online.CountGuests(),
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"users": h.Online.List(20),
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})
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}
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// APIPresence 上报浏览心跳（会员与游客均可）
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func (h *Handlers) APIPresence(c *gin.Context) {
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c.JSON(http.StatusOK, gin.H{
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"count": h.Online.Count(),
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"members": h.Online.CountMembers(),
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"guests": h.Online.CountGuests(),
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})
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}
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// APIFavorites 我的收藏
|
||
func (h *Handlers) APIFavorites(c *gin.Context) {
|
||
page, _ := strconv.Atoi(c.DefaultQuery("page", "1"))
|
||
size, _ := strconv.Atoi(c.DefaultQuery("size", "20"))
|
||
favs, total, err := h.Post.ListFavorites(h.currentUserID(c), page, size)
|
||
if err != nil {
|
||
c.JSON(http.StatusInternalServerError, gin.H{"error": err.Error()})
|
||
return
|
||
}
|
||
if favs == nil {
|
||
favs = []model.PostFavorite{}
|
||
}
|
||
c.JSON(http.StatusOK, gin.H{"favorites": favs, "total": total, "page": page})
|
||
}
|
||
|
||
// APIPostRevisions 帖子编辑历史列表（作者或管理员）
|
||
func (h *Handlers) APIPostRevisions(c *gin.Context) {
|
||
id, _ := strconv.ParseUint(c.Param("id"), 10, 64)
|
||
post, err := h.Post.GetByID(uint(id))
|
||
if err != nil {
|
||
c.JSON(http.StatusNotFound, gin.H{"error": "帖子不存在"})
|
||
return
|
||
}
|
||
uid := h.currentUserID(c)
|
||
isAdmin := h.isAdmin(c)
|
||
if !isAdmin && post.UserID != uid {
|
||
c.JSON(http.StatusForbidden, gin.H{"error": "无权查看编辑历史"})
|
||
return
|
||
}
|
||
revs, err := h.Post.ListRevisions(uint(id))
|
||
if err != nil {
|
||
c.JSON(http.StatusInternalServerError, gin.H{"error": err.Error()})
|
||
return
|
||
}
|
||
c.JSON(http.StatusOK, gin.H{"revisions": revs})
|
||
}
|
||
|
||
// APIPostRevisionDetail 查看某个历史版本
|
||
func (h *Handlers) APIPostRevisionDetail(c *gin.Context) {
|
||
id, _ := strconv.ParseUint(c.Param("id"), 10, 64)
|
||
revID, _ := strconv.ParseUint(c.Param("revId"), 10, 64)
|
||
post, err := h.Post.GetByID(uint(id))
|
||
if err != nil {
|
||
c.JSON(http.StatusNotFound, gin.H{"error": "帖子不存在"})
|
||
return
|
||
}
|
||
uid := h.currentUserID(c)
|
||
isAdmin := h.isAdmin(c)
|
||
if !isAdmin && post.UserID != uid {
|
||
c.JSON(http.StatusForbidden, gin.H{"error": "无权查看编辑历史"})
|
||
return
|
||
}
|
||
rev, err := h.Post.GetRevision(uint(id), uint(revID))
|
||
if err != nil {
|
||
c.JSON(http.StatusNotFound, gin.H{"error": err.Error()})
|
||
return
|
||
}
|
||
c.JSON(http.StatusOK, gin.H{"revision": rev})
|
||
}
|
||
|
||
func (h *Handlers) APIPing(c *gin.Context) {
|
||
h.APIPresence(c)
|
||
}
|