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# -*- coding: utf-8 -*- |
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# |
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# This file is part of SENAITE.HEALTH. |
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# |
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# SENAITE.HEALTH is free software: you can redistribute it and/or modify it |
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# under the terms of the GNU General Public License as published by the Free |
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# Software Foundation, version 2. |
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# |
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# This program is distributed in the hope that it will be useful, but WITHOUT |
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# ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS |
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# FOR A PARTICULAR PURPOSE. See the GNU General Public License for more |
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# details. |
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# |
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# You should have received a copy of the GNU General Public License along with |
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# this program; if not, write to the Free Software Foundation, Inc., 51 |
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# Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA. |
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# |
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# Copyright 2018-2019 by it's authors. |
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# Some rights reserved, see README and LICENSE. |
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from AccessControl import ClassSecurityInfo |
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from Products.Archetypes.Registry import registerWidget |
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from Products.CMFCore.utils import getToolByName |
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from Products.validation import validation |
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from Products.validation.interfaces.IValidator import IValidator |
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from zope.interface import implements |
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from bika.health import api |
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from bika.health import bikaMessageFactory as _ |
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from bika.lims.browser.widgets.analysisspecificationwidget import \ |
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AnalysisSpecificationView as BaseView, \ |
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AnalysisSpecificationWidget as BaseWidget |
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class AnalysisSpecificationView(BaseView): |
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def __init__(self, context, request): |
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super(AnalysisSpecificationView, self).__init__(context, request) |
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self.columns['minpanic'] = {'title': _('Min panic'), 'sortable': False} |
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self.columns['maxpanic'] = {'title': _('Max panic'), 'sortable': False} |
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self.review_states[0]['columns'] += ['minpanic', 'maxpanic'] |
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def folderitem(self, obj, item, index): |
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item = super(AnalysisSpecificationView, self).folderitem(obj, item, index) |
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obj = api.get_object(obj) |
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keyword = obj.getKeyword() |
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spec = self.specification.get(keyword, {}) |
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item['minpanic'] = spec.get("minpanic", "") |
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item['maxpanic'] = spec.get("maxpanic", "") |
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return item |
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def get_editable_columns(self): |
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"""Return editable fields |
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""" |
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cols = super(AnalysisSpecificationView, self).get_editable_columns() |
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cols.extend(["minpanic", "maxpanic"]) |
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return cols |
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class AnalysisSpecificationWidget(BaseWidget): |
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_properties = BaseWidget._properties.copy() |
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security = ClassSecurityInfo() |
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security.declarePublic('process_form') |
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def process_form(self, instance, field, form, empty_marker=None, |
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emptyReturnsMarker=False): |
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"""Return a list of dictionaries fir for AnalysisSpecsResultsField |
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consumption. |
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""" |
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values = BaseWidget.process_form(self, instance, field, form, |
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empty_marker, emptyReturnsMarker) |
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for value in values[0]: |
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uid = value["uid"] |
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value["minpanic"] = self._get_spec_value(form, uid, "minpanic") |
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value["maxpanic"] = self._get_spec_value(form, uid, "maxpanic") |
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return values[0], {} |
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registerWidget(AnalysisSpecificationWidget, |
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title='Analysis Specification Results', |
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description=('Analysis Specification Results')) |
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class AnalysisSpecificationPanicValidator(object): |
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implements(IValidator) |
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name = "analysisspecs_panic_validator" |
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def __call__(self, value, *args, **kwargs): |
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instance = kwargs['instance'] |
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ts = getToolByName(instance, 'translation_service').translate |
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if instance.REQUEST.get('validated', '') == self.name: |
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return True |
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else: |
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instance.REQUEST['validated'] = self.name |
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pmins = instance.REQUEST.get('minpanic', {}) |
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if len(pmins) > 0: |
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pmins = pmins[0] |
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pmaxs = instance.REQUEST.get('maxpanic', {}) |
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if len(pmaxs) > 0: |
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pmaxs = pmaxs[0] |
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uids = pmins.keys() |
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for uid in uids: |
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pmin = pmins.get(uid, '') == '' and '0' or pmins[uid] |
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pmax = pmaxs.get(uid, '') == '' and '0' or pmaxs[uid] |
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# Values must be numbers |
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try: |
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pmin = float(pmin) |
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except: |
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return ts(_("Validation failed: Panic min value must be " |
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"numeric")) |
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try: |
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pmax = float(pmax) |
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except: |
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return ts(_("Validation failed: Panic min value must be " |
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"numeric")) |
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if pmin > pmax: |
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return ts(_("Validation failed: Panic max value must be " |
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"greater than panic min value")) |
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return True |
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validation.register(AnalysisSpecificationPanicValidator()) |
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