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entc/gen: catch constraint failures in delete operations (#2664)

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This commit is contained in:
Ariel Mashraki
2022-06-19 14:34:32 +03:00
committed by GitHub
parent b89b13bbdb
commit abefaa7f24
105 changed files with 545 additions and 111 deletions
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6
examples/fs/ent/file_delete.go
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@@ -88,7 +88,11 @@ func (fd *FileDelete) sqlExec(ctx context.Context) (int, error) {
}
}
}
return sqlgraph.DeleteNodes(ctx, fd.driver, _spec)
affected, err := sqlgraph.DeleteNodes(ctx, fd.driver, _spec)
if err != nil && sqlgraph.IsConstraintError(err) {
err = &ConstraintError{msg: err.Error(), wrap: err}
}
return affected, err
}
// FileDeleteOne is the builder for deleting a single File entity.