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Code Issues Releases Activity

support reverse m2m relation

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This commit is contained in:
slene
2013-11-06 21:08:12 +08:00
parent 2abda0954b
commit 9492e4131b
3 changed files with 78 additions and 6 deletions
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7
orm/orm.go
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@ -119,8 +119,11 @@ func (o *orm) QueryM2M(md interface{}, name string) QueryM2Mer {
mi, ind := o.getMiInd(md)
fi := o.getFieldInfo(mi, name)
if fi.fieldType != RelManyToMany {
panic(fmt.Errorf("<Ormer.QueryM2M> name `%s` for model `%s` is not a m2m field", fi.name, mi.fullName))
switch {
case fi.fieldType == RelManyToMany:
case fi.fieldType == RelReverseMany && fi.reverseFieldInfo.mi.isThrough:
default:
panic(fmt.Errorf("<Ormer.QueryM2M> model `%s` . name `%s` is not a m2m field", fi.name, mi.fullName))
}
return newQueryM2M(md, o, mi, fi, ind)