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MetaLab/internal/model/post.go
Victor_Jay 8a8d801187 fix: 修复帖子系统5项缺陷 + 代码块插入位置/language-class/分割线占位
- 作者显示 用户名(UID): 修正Post.AuthorName GORM标签从 -:all 改为 -:migration;<-:false;column:author_name
- 审核流程: 帖子详情页新增"提交审核"按钮(draft/rejected时作者可见)
- 图片上传: 新增 POST /api/posts/upload-image 端点,限制5MB/jpg/png/gif/webp
- 代码块语言标注: 工具栏插入代码块时弹出语言输入框,生成 language-xxx class
- 状态中文显示: 管理后台/帖子详情页状态改为 PostStatusDisplayNames 映射
- 修复代码块插入位置错误: init时调用switchMode同步DOM; 无选区时appendChild; 防<pre>嵌套
- 修复 bluemonday.UGCPolicy() 剥离 code/pre 的 class 属性,显式 AllowAttrs("class")
- 修复分割线工具栏插入多余text占位符: hr/link/image以外不强制填占位文本
2026-05-27 19:22:47 +08:00

79 lines
2.5 KiB
Go

package model
import (
"time"
"gorm.io/gorm"
)
// Post 帖子/文章模型
type Post struct {
ID uint `gorm:"primarykey" json:"id"`
Title string `gorm:"type:varchar(200);not null" json:"title"`
Body string `gorm:"type:text" json:"body"`
BodyHTML string `gorm:"type:text" json:"body_html"`
UserID uint `gorm:"index;not null" json:"user_id"`
Status string `gorm:"type:varchar(20);index;default:draft;not null" json:"status"`
RejectReason string `gorm:"type:varchar(500);default:''" json:"reject_reason,omitempty"`
AllowComment bool `gorm:"default:true" json:"allow_comment"`
DeletedAt gorm.DeletedAt `gorm:"index" json:"-"`
CreatedAt time.Time `json:"created_at"`
UpdatedAt time.Time `json:"updated_at"`
// 非数据库字段(联表查询填充)
// gorm:"-:migration" 指定不创建/迁移该列,"<-:false" 禁止写入,"column:author_name" 允许
// 从 JOIN 查询的 users.username AS author_name 别名中读取
AuthorName string `gorm:"-:migration;<-:false;column:author_name" json:"author_name,omitempty"`
}
// 帖子状态常量
const (
PostStatusDraft = "draft"
PostStatusPending = "pending"
PostStatusApproved = "approved"
PostStatusRejected = "rejected"
PostStatusLocked = "locked"
)
// PostStatusDisplayNames 状态 → 中文名
var PostStatusDisplayNames = map[string]string{
PostStatusDraft: "草稿",
PostStatusPending: "待审核",
PostStatusApproved: "已发布",
PostStatusRejected: "已退回",
PostStatusLocked: "已锁定",
}
// PostListResult 帖子列表查询结果
type PostListResult struct {
Items []Post `json:"items"`
Total int64 `json:"total"`
Page int `json:"page"`
TotalPages int `json:"total_pages"`
}
// PostCreateRequest 发帖请求
type PostCreateRequest struct {
Title string `json:"title" binding:"required,min=1,max=200"`
Body string `json:"body" binding:"required,min=1"`
}
// PostUpdateRequest 编辑请求
type PostUpdateRequest struct {
Title string `json:"title" binding:"required,min=1,max=200"`
Body string `json:"body" binding:"required,min=1"`
}
// PostRejectRequest 退回请求
type PostRejectRequest struct {
Reason string `json:"reason" binding:"required,min=1,max=500"`
}
// PostListQuery 列表查询参数
type PostListQuery struct {
Keyword string `form:"keyword"`
Status string `form:"status"`
Page int `form:"page"`
PageSize int `form:"page_size"`
}