41 lines
1.7 KiB
Go
41 lines
1.7 KiB
Go
package model
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import (
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"gorm.io/gorm"
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"hospital-admin-api/global"
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"time"
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)
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// ArticleScience 文章-科普
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type ArticleScience struct {
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ArticleId int64 `gorm:"column:article_id;type:bigint(19);primary_key;comment:主键id" json:"article_id"`
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ArticleTitle string `gorm:"column:article_title;type:varchar(255);comment:文章标题" json:"article_title"`
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ArticleStatus int `gorm:"column:article_status;type:tinyint(1);default:1;comment:文章状态（1:正常 2:禁用）" json:"article_status"`
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IsTop int `gorm:"column:is_top;type:tinyint(1);default:0;comment:是否置顶（0:否 1:是）" json:"is_top"`
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Sort int `gorm:"column:sort;type:int(5);default:1;comment:排序值（越大越靠前）" json:"sort"`
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ArticleImage string `gorm:"column:article_image;type:varchar(255);comment:文章图片（1张）" json:"article_image"`
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SourceId int64 `gorm:"column:source_id;type:bigint(19);comment:文章来源id;NOT NULL" json:"source_id"`
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ArticleUrl string `gorm:"column:article_url;type:varchar(255);comment:文章地址;NOT NULL" json:"article_url"`
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Model
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ArticleScienceSource *ArticleScienceSource `gorm:"foreignKey:SourceId;references:source_id" json:"article_science_source"`
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ArticleScienceClass []*ArticleScienceClass `gorm:"foreignKey:ArticleId;references:article_id" json:"article_science_class"`
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}
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func (m *ArticleScience) TableName() string {
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return "gdxz_article_science"
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}
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func (m *ArticleScience) BeforeCreate(tx *gorm.DB) error {
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if m.ArticleId == 0 {
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m.ArticleId = global.Snowflake.Generate().Int64()
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}
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m.CreatedAt = LocalTime(time.Now())
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tx.Statement.SetColumn("CreatedAt", m.CreatedAt)
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m.UpdatedAt = LocalTime(time.Now())
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tx.Statement.SetColumn("UpdatedAt", m.UpdatedAt)
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return nil
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}
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