21 lines
611 B
Go
21 lines
611 B
Go
package models
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import (
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"github.com/google/uuid"
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"gorm.io/gorm"
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)
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// Building 教学楼模型
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type Building struct {
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ID string `gorm:"type:uuid;primaryKey" json:"id"`
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Name string `gorm:"type:varchar(255);not null" json:"name"`
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Campus string `gorm:"type:varchar(255);not null" json:"campus"` // 教学楼所属校区名称
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CampusID string `gorm:"type:uuid;not null" json:"campus_id"` // 教学楼所属校区ID（外键）
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}
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// BeforeCreate 在创建Building之前生成UUID
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func (building *Building) BeforeCreate(tx *gorm.DB) (err error) {
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building.ID = uuid.New().String()
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return
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}
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