package model import "time" type SystemConfig struct { ID uint64 `gorm:"primaryKey" json:"id"` Key string `gorm:"column:key;size:128;not null;uniqueIndex" json:"key"` Value string `gorm:"column:value;type:text;not null" json:"value"` Description string `gorm:"size:255;not null;default:''" json:"description"` UpdatedBy *uint64 `json:"updated_by"` CreatedAt time.Time `json:"created_at"` UpdatedAt time.Time `json:"updated_at"` } func (SystemConfig) TableName() string { return "system_configs" }