Preload Breaking in 0.21

[ddanurwenda]

Hi, I was trying to upgrade from 0.10 to latest but found an issue introduced in 0.21.

Using prior version we can do the following

type Discussion struct {
	ID          int                  
	ComplaintID *int                 
	Complaint   *DiscussionComplaint `autosave:"true"`
}

// discussion has zero or one complaint
type DiscussionComplaint struct {
	ID         int
}

// Table to override table name
func (dc DiscussionComplaint) Table() string {
	return "complaints"
}

func main() {
	var discussions []Discussion
	// on 0.20 we can do the following
	complaintFilter := rel.Gte("complaint_id", start).And(rel.Lte("complaint_id", finish))
	pg.FindAll(context.Background(), &discussions, rel.Preload("complaint"), complaintFilter)
	for _, discussion := range discussions {
		fmt.Println("discussion id", discussion.ID)
		fmt.Println("discussion.complaint_id", discussion.ComplaintID)
		fmt.Println("discussion.complaint.id", discussion.Complaint.ID)
	}
}

starting from 0.21 it will raise an error
panic: value method main.DiscussionComplaint.Table called using nil *DiscussionComplaint pointer.

Do we need to add some kind of adjustment to be able to upgrade to 0.21? Thanks

[Fs02]

Looks like related to this: #198

Your code should works if DiscussionComplaint doesn't define a custom table name, let me fix this
Thanks for reporting

[Fs02]

Fix is released in v0.25.0, let me know if this fixed the issue
https://github.com/go-rel/rel/releases/tag/v0.25.0