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refactor: 文件行数超标拆解（Service + Controller 9/16 完成）

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- Service 层：energy_service → energize/operations/admin/query 四文件
- Service 层：post_service → helpers/audit + 核心 CRUD 保留
- Service 层：favorite_service → items + 核心文件夹操作保留
- Service 层：auth_service → password + 核心注册/登录保留
- Service 层：notification_service → notify + 核心列表/已读保留
- Service 层：audit_service → review + 核心列表/详情保留
- Controller 层：studio_controller → page/write/api/post_api/action 五文件
- Controller 层：post_controller → page/api/upload 三文件
- Controller 层：comment_controller → list/write/action/upload 四文件
- 清理未使用导入（notification_service.go 移除 fmt）
This commit is contained in:
Victor Jay
2026-06-02 15:45:54 +08:00
parent 7cdb4d6698
commit ff9886f08b
31 changed files with 2409 additions and 2237 deletions
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427
internal/controller/studio_controller.go
View File

@ -1,16 +1,7 @@
package controller
import (
"log"
"net/http"
"strconv"
"time"
"metazone.cc/metalab/internal/common"
"metazone.cc/metalab/internal/model"
"metazone.cc/metalab/internal/service"
"github.com/gin-gonic/gin"
)
// trendsUseCase StudioController 对趋势服务的最小依赖（ISP）
@ -20,9 +11,9 @@ type trendsUseCase interface {
// StudioController 创作中心控制器（SSR 页面 + API）
type StudioController struct {
postService studioUseCase
energySvc energyDeducter
trendsSvc trendsUseCase
postService studioUseCase
energySvc energyDeducter
trendsSvc trendsUseCase
}
// NewStudioController 构造函数
@ -41,415 +32,3 @@ func (ctrl *StudioController) WithTrendsService(svc trendsUseCase) *StudioContro
ctrl.trendsSvc = svc
return ctrl
}
// ==============================
// SSR 页面方法
// ==============================
// OverviewPage 创作中心首页（数据概览）
func (ctrl *StudioController) OverviewPage(c *gin.Context) {
uid, _, ok := common.GetGinUser(c)
if !ok {
common.RedirectToLogin(c)
return
}
overview, err := ctrl.postService.GetOverview(uid)
if err != nil {
c.HTML(http.StatusOK, "studio/overview.html", common.BuildPageData(c, gin.H{
"Title": "创作中心",
"Error": "加载数据失败",
"ActiveTab": "overview",
"ExtraCSS": "/static/css/studio.css",
}))
return
}
c.HTML(http.StatusOK, "studio/overview.html", common.BuildPageData(c, gin.H{
"Title": "创作中心",
"Overview": overview,
"StatusNames": common.PostStatusDisplayNames,
"ActiveTab": "overview",
"ExtraCSS": "/static/css/studio.css",
}))
}
// PostsPage 内容管理页
func (ctrl *StudioController) PostsPage(c *gin.Context) {
uid, _, ok := common.GetGinUser(c)
if !ok {
common.RedirectToLogin(c)
return
}
status := c.Query("status")
page, _ := strconv.Atoi(c.DefaultQuery("page", "1"))
pageSize, _ := strconv.Atoi(c.DefaultQuery("page_size", "20"))
posts, total, err := ctrl.postService.ListByUser(uid, status, page, pageSize)
if err != nil {
c.HTML(http.StatusOK, "studio/posts.html", common.BuildPageData(c, gin.H{
"Title": "内容管理 - 创作中心",
"Error": "加载失败",
"ActiveTab": "posts",
"ExtraCSS": "/static/css/studio.css",
}))
return
}
overview, _ := ctrl.postService.GetOverview(uid)
c.HTML(http.StatusOK, "studio/posts.html", common.BuildPageData(c, gin.H{
"Title": "内容管理 - 创作中心",
"Posts": posts,
"Total": total,
"Page": page,
"PageSize": pageSize,
"TotalPages": common.PageCount(total, pageSize),
"CurrentStatus": status,
"Overview": overview,
"StatusNames": common.PostStatusDisplayNames,
"ActiveTab": "posts",
"ExtraCSS": "/static/css/studio.css",
}))
}
// DraftsPage 草稿箱页面
func (ctrl *StudioController) DraftsPage(c *gin.Context) {
uid, _, ok := common.GetGinUser(c)
if !ok {
common.RedirectToLogin(c)
return
}
page, _ := strconv.Atoi(c.DefaultQuery("page", "1"))
pageSize, _ := strconv.Atoi(c.DefaultQuery("page_size", "20"))
posts, total, err := ctrl.postService.ListByUser(uid, model.PostStatusDraft, page, pageSize)
if err != nil {
c.HTML(http.StatusOK, "studio/drafts.html", common.BuildPageData(c, gin.H{
"Title": "草稿箱 - 创作中心",
"Error": "加载失败",
"ActiveTab": "drafts",
"ExtraCSS": "/static/css/studio.css",
}))
return
}
c.HTML(http.StatusOK, "studio/drafts.html", common.BuildPageData(c, gin.H{
"Title": "草稿箱 - 创作中心",
"Posts": posts,
"Total": total,
"Page": page,
"PageSize": pageSize,
"TotalPages": common.PageCount(total, pageSize),
"StatusNames": common.PostStatusDisplayNames,
"ActiveTab": "drafts",
"ExtraCSS": "/static/css/studio.css",
}))
}
// WritePage 写文章页面
func (ctrl *StudioController) WritePage(c *gin.Context) {
uid, _, ok := common.GetGinUser(c)
if !ok {
common.RedirectToLogin(c)
return
}
// 支持编辑模式：传入 post_id 参数
postIDStr := c.Query("id")
if postIDStr != "" {
id, err := strconv.ParseUint(postIDStr, 10, 64)
if err == nil {
post, err := ctrl.postService.GetByID(uint(id))
if err == nil {
_, role, _ := common.GetGinUser(c)
if !ctrl.postService.IsPostAccessible(uid, role, post.UserID) {
c.HTML(http.StatusNotFound, "posts/404.html", common.BuildPageData(c, gin.H{
"Title": "未找到",
}))
return
}
c.HTML(http.StatusOK, "studio/write.html", common.BuildPageData(c, gin.H{
"Title": "编辑文章 - 创作中心",
"Post": post,
"ActiveTab": "write",
"ExtraCSS": "/static/css/studio.css",
}))
return
}
}
}
c.HTML(http.StatusOK, "studio/write.html", common.BuildPageData(c, gin.H{
"Title": "写文章 - 创作中心",
"ActiveTab": "write",
"ExtraCSS": "/static/css/studio.css",
}))
}
// AnalyticsPage 数据分析页面
func (ctrl *StudioController) AnalyticsPage(c *gin.Context) {
uid, _, ok := common.GetGinUser(c)
if !ok {
common.RedirectToLogin(c)
return
}
overview, err := ctrl.postService.GetOverview(uid)
if err != nil {
c.HTML(http.StatusOK, "studio/analytics.html", common.BuildPageData(c, gin.H{
"Title": "数据分析 - 创作中心",
"Error": "加载失败",
"ActiveTab": "analytics",
"ExtraCSS": "/static/css/studio.css",
}))
return
}
c.HTML(http.StatusOK, "studio/analytics.html", common.BuildPageData(c, gin.H{
"Title": "数据分析 - 创作中心",
"Overview": overview,
"ActiveTab": "analytics",
"ExtraCSS": "/static/css/studio.css",
}))
}
// ==============================
// API 方法
// ==============================
// OverviewAPI 创作中心数据概览
func (ctrl *StudioController) OverviewAPI(c *gin.Context) {
uid, _, ok := common.GetGinUser(c)
if !ok {
common.Error(c, http.StatusUnauthorized, "请先登录")
return
}
overview, err := ctrl.postService.GetOverview(uid)
if err != nil {
common.Error(c, http.StatusInternalServerError, "获取数据失败")
return
}
common.Ok(c, overview)
}
// ListPostsAPI 我的帖子列表（支持状态筛选）
func (ctrl *StudioController) ListPostsAPI(c *gin.Context) {
uid, _, ok := common.GetGinUser(c)
if !ok {
common.Error(c, http.StatusUnauthorized, "请先登录")
return
}
status := c.Query("status")
page, _ := strconv.Atoi(c.DefaultQuery("page", "1"))
pageSize, _ := strconv.Atoi(c.DefaultQuery("page_size", "20"))
posts, total, err := ctrl.postService.ListByUser(uid, status, page, pageSize)
if err != nil {
common.Error(c, http.StatusInternalServerError, "获取列表失败")
return
}
common.Ok(c, gin.H{
"items": posts,
"total": total,
"page": page,
"page_size": pageSize,
"total_pages": common.PageCount(total, pageSize),
})
}
// Create 创建/发布帖子
func (ctrl *StudioController) Create(c *gin.Context) {
uid, _, ok := common.GetGinUser(c)
if !ok {
common.Error(c, http.StatusUnauthorized, "请先登录")
return
}
// LV0 用户不允许投稿
if expVal, exists := c.Get("exp"); exists {
if exp, ok := expVal.(int); ok && exp < 1 {
common.Error(c, http.StatusForbidden, "经验不足，Lv1 解锁投稿")
return
}
}
var req model.PostCreateRequest
if err := c.ShouldBindJSON(&req); err != nil {
common.Error(c, http.StatusBadRequest, "标题和正文不能为空")
return
}
post, err := ctrl.postService.Create(uid, req.Title, req.Body)
if err != nil {
common.Error(c, http.StatusInternalServerError, "发布失败")
return
}
common.OkWithMessage(c, post, "发布成功")
}
// Update 编辑帖子
func (ctrl *StudioController) Update(c *gin.Context) {
uid, role, ok := common.GetGinUser(c)
if !ok {
common.Error(c, http.StatusUnauthorized, "请先登录")
return
}
id, err := strconv.ParseUint(c.Param("id"), 10, 64)
if err != nil {
common.Error(c, http.StatusBadRequest, "无效的帖子 ID")
return
}
var req model.PostUpdateRequest
if err := c.ShouldBindJSON(&req); err != nil {
common.Error(c, http.StatusBadRequest, "标题和正文不能为空")
return
}
post, getErr := ctrl.postService.GetByID(uint(id))
if getErr != nil {
common.Error(c, http.StatusNotFound, "帖子不存在")
return
}
if !ctrl.postService.IsPostAccessible(uid, role, post.UserID) {
common.Error(c, http.StatusForbidden, "无权操作此帖子")
return
}
if err := ctrl.postService.Update(uint(id), req.Title, req.Body); err != nil {
common.Error(c, http.StatusInternalServerError, "编辑失败")
return
}
common.OkMessage(c, "编辑成功")
}
// Delete 删除帖子
func (ctrl *StudioController) Delete(c *gin.Context) {
uid, role, ok := common.GetGinUser(c)
if !ok {
common.Error(c, http.StatusUnauthorized, "请先登录")
return
}
id, err := strconv.ParseUint(c.Param("id"), 10, 64)
if err != nil {
common.Error(c, http.StatusBadRequest, "无效的帖子 ID")
return
}
post, getErr := ctrl.postService.GetByID(uint(id))
if getErr != nil {
common.Error(c, http.StatusNotFound, "帖子不存在")
return
}
if !ctrl.postService.IsPostAccessible(uid, role, post.UserID) {
common.Error(c, http.StatusForbidden, "无权操作此帖子")
return
}
authorID := post.UserID
if err := ctrl.postService.Delete(uint(id)); err != nil {
common.Error(c, http.StatusInternalServerError, "删除失败")
return
}
// 删稿扣作者域能（无视负数，有限重试后静默忽略）
if ctrl.energySvc != nil {
const maxRetries = 3
backoff := 100 * time.Millisecond
for i := 0; i < maxRetries; i++ {
if err := ctrl.energySvc.DeductOnDeletePost(authorID, uint(id)); err == nil {
break
}
if i < maxRetries-1 {
time.Sleep(backoff)
backoff *= 2
} else {
log.Printf("删稿扣域能失败(user=%d, post=%d): %v", authorID, id, err)
}
}
}
common.OkMessage(c, "删除成功")
}
// Submit 提交审核
func (ctrl *StudioController) Submit(c *gin.Context) {
uid, role, ok := common.GetGinUser(c)
if !ok {
common.Error(c, http.StatusUnauthorized, "请先登录")
return
}
id, err := strconv.ParseUint(c.Param("id"), 10, 64)
if err != nil {
common.Error(c, http.StatusBadRequest, "无效的帖子 ID")
return
}
post, getErr := ctrl.postService.GetByID(uint(id))
if getErr != nil {
common.Error(c, http.StatusNotFound, "帖子不存在")
return
}
if !ctrl.postService.IsPostAccessible(uid, role, post.UserID) {
common.Error(c, http.StatusForbidden, "无权操作此帖子")
return
}
if err := ctrl.postService.SubmitForAudit(uint(id)); err != nil {
common.Error(c, http.StatusBadRequest, err.Error())
return
}
common.OkMessage(c, "已提交审核")
}
// TrendsAPI 创作中心趋势数据 API GET /api/studio/trends?period=7d|30d|90d
func (ctrl *StudioController) TrendsAPI(c *gin.Context) {
uid, _, ok := common.GetGinUser(c)
if !ok {
common.Error(c, http.StatusUnauthorized, "请先登录")
return
}
if ctrl.trendsSvc == nil {
common.Error(c, http.StatusInternalServerError, "趋势服务不可用")
return
}
period := c.DefaultQuery("period", "7d")
var days int
switch period {
case "7d":
days = 7
case "30d":
days = 30
case "90d":
days = 90
default:
common.Error(c, http.StatusBadRequest, "无效的时间范围，支持 7d/30d/90d")
return
}
since := time.Now().AddDate(0, 0, -days).Format("2006-01-02")
result, err := ctrl.trendsSvc.GetTrends(uid, since)
if err != nil {
common.Error(c, http.StatusInternalServerError, "获取趋势数据失败")
return
}
common.Ok(c, result)
}