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# -*- coding: utf-8 -*- |
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from bika.lims import api |
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from bika.lims import logger |
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from bika.lims import senaiteMessageFactory as _ |
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from bika.lims.catalog import SETUP_CATALOG |
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from bika.lims.permissions import FieldEditResultsInterpretation |
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from plone import protect |
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from plone.app.layout.viewlets import ViewletBase |
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from plone.app.textfield import RichTextValue |
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from Products.Archetypes.event import ObjectEditedEvent |
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from Products.Five.browser.pagetemplatefile import ViewPageTemplateFile |
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from zope import event |
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class ResultsInterpretationViewlet(ViewletBase): |
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"""Viewlet for results interpretation field |
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""" |
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index = ViewPageTemplateFile("templates/resultsinterpretation.pt") |
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title = _("Results interpretation") |
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icon_name = "resultsinterpretation" |
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def available(self): |
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return True |
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def update(self): |
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if self.request.form.get("submitted", False): |
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return self.handle_form_submit() |
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return self.index() |
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def get_panels(self): |
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"""Returns the objects for which an specific free text area has to be |
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rendered for the introduction of results interpretations |
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""" |
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return self.context.getDepartments() |
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def handle_form_submit(self): |
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"""Handle form submission |
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""" |
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protect.CheckAuthenticator(self.request) |
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logger.info("Handle ResultsInterpration Submit") |
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# Save the results interpretation |
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res = self.request.form.get("ResultsInterpretationDepts", []) |
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self.context.setResultsInterpretationDepts(res) |
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self.add_status_message(_("Changes Saved"), level="info") |
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# reindex the object after save to update all catalog metadata |
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self.context.reindexObject() |
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# notify object edited event |
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event.notify(ObjectEditedEvent(self.context)) |
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return self.request.response.redirect(api.get_url(self.context)) |
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def add_status_message(self, message, level="info"): |
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"""Set a portal status message |
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""" |
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return self.context.plone_utils.addPortalMessage(message, level) |
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def is_edit_allowed(self): |
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"""Check if edit is allowed |
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""" |
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checkPermission = self.context.portal_membership.checkPermission |
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return checkPermission(FieldEditResultsInterpretation, self.context) |
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def get_text(self, department, mode="raw"): |
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"""Returns the text saved for the selected department |
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""" |
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row = self.context.getResultsInterpretationByDepartment(department) |
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rt = RichTextValue(row.get("richtext", ""), "text/plain", "text/html") |
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if mode == "output": |
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return rt.output |
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return rt.raw |
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def get_interpretation_templates(self): |
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"""Return a list of datainfo dicts representing interpretation templates |
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""" |
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query = {"portal_type": "InterpretationTemplate", |
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"review_state": "active"} |
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def get_data_info(item): |
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return { |
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"uid": api.get_uid(item), |
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"title": api.get_title(item) |
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} |
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brains = api.search(query, SETUP_CATALOG) |
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return map(get_data_info, brains) |
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senaite /
senaite.core
