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mycorrhiza/shroom/delete.go
Mikhail Chekan 85c936d94a Housekeeping with linter
'I do as the golint guides'
2021-10-02 01:14:26 +08:00

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package shroom
import (
"fmt"
"github.com/bouncepaw/mycorrhiza/history"
"github.com/bouncepaw/mycorrhiza/hyphae"
"github.com/bouncepaw/mycorrhiza/user"
)
// DeleteHypha deletes hypha and makes a history record about that.
func DeleteHypha(u *user.User, h *hyphae.Hypha) (hop *history.Op, errtitle string) {
hop = history.Operation(history.TypeDeleteHypha)
if errtitle, err := CanDelete(u, h); errtitle != "" {
hop.WithErrAbort(err)
return hop, errtitle
}
originalText, _ := FetchTextPart(h)
hop.
WithFilesRemoved(h.TextPath, h.BinaryPath).
WithMsg(fmt.Sprintf("Delete %s", h.Name)).
WithUser(u).
Apply()
if !hop.HasErrors() {
hyphae.BacklinksOnDelete(h, originalText)
h.Delete()
}
return hop, ""
}