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Model query reflection issue #766

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69 changes: 68 additions & 1 deletion main.go
Original file line number Diff line number Diff line change
Expand Up @@ -3,5 +3,72 @@ package main
import "fmt"

func main() {
fmt.Println("vim-go")
//
// create data
//

user := User{
Name: "John Random",
Age: 48,
}

DB.Create(&user)

toy := Toy{
Name: "Elly",
}

pet := Pet{
UserID: &user.ID,
Name: "Max",
Toy: toy,
}

DB.Create(&pet)

//
// this query works
//

var test User

DB.Preload("Pets").Preload("Pets.Toy").Where("Age > ?", 30).First(&test)

fmt.Println(test.Name)
fmt.Println(test.Age)

for _, pet := range test.Pets {

fmt.Println(pet.Name)
fmt.Println(pet.Toy.Name)
}

//
// this query fails
//

rows, _ := DB.Model(&User{}).
Joins("Pets").
Joins("Pets.Toy").
Where("Age > ?", 30).
Order("id ASC").
Limit(1024).
Rows()

defer rows.Close()

for rows.Next() {
var user User

DB.ScanRows(rows, &user)

fmt.Println(user.Name)
fmt.Println(user.Age)

for _, pet := range user.Pets {

fmt.Println(pet.Name)
fmt.Println(pet.Toy.Name)
}
}
}
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