senaite / senaite.core

        ws = self.getBackReferences('WorksheetAnalysis')

        ws = ws[0]

        ws_state = workflow.getInfoFor(ws, 'review_state')

        if ws_state == 'attachment_due' and not skip(ws, "attach", peek=True):

            can_attach = True

            for a in ws.getAnalyses():

                if workflow.getInfoFor(a, 'review_state') in \

                        ('sample_due', 'sample_received', 'attachment_due',

                         'assigned',):

                    can_attach = False

                    break

            if can_attach:

                workflow.doActionFor(ws, 'attach')

        self.reindexObject()

    def workflow_script_retract(self):

    ws = obj.getBackReferences('WorksheetAnalysis')

    if ws:

        ws_state = workflow.getInfoFor(ws, "review_state")

        if ws_state == "attachment_due" \

                and not skip(ws, "attach", peek=True):

            can_attach = True

            for a in ws.getAnalyses():

                state = workflow.getInfoFor(a, "review_state")

                if state in ("to_be_sampled", "to_be_preserved",

                             "sample_due", "sample_received",

                             "attachment_due", "assigned"):

                    can_attach = False

                    break

            if can_attach:

                workflow.doActionFor(ws, "attach")

    obj.reindexObject()

    reindex_request(obj)