lan
4d8f2ec997
Set up project files and add .gitignore to exclude local build/runtime artifacts. Made-with: Cursor
29 lines
714 B
Go
29 lines
714 B
Go
package model
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import (
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"time"
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"github.com/google/uuid"
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"gorm.io/gorm"
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)
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// PostLike 帖子点赞
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type PostLike struct {
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ID string `json:"id" gorm:"type:varchar(36);primaryKey"`
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PostID string `json:"post_id" gorm:"type:varchar(36);not null;index;uniqueIndex:idx_post_like_user,priority:1"`
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UserID string `json:"user_id" gorm:"type:varchar(36);not null;index;uniqueIndex:idx_post_like_user,priority:2"`
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CreatedAt time.Time `json:"created_at" gorm:"autoCreateTime"`
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}
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// BeforeCreate 创建前生成UUID
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func (pl *PostLike) BeforeCreate(tx *gorm.DB) error {
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if pl.ID == "" {
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pl.ID = uuid.New().String()
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}
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return nil
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}
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func (PostLike) TableName() string {
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return "post_likes"
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}
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