build.bika.lims.browser.referencesample.ReferenceSamplesView.before_render() - Code Metrics - Inspection of "Some Items show the Display/State/Add menu (#1304)" - senaite/senaite.core - Measure and Improve Code Quality continuously with Scrutinizer

Passed

Push — master ( feb3de...56c573 )

by Jordi

created 2019-03-28 00:25 UTC

ReferenceSamplesView.before_render() A

↳ Parent: build.bika.lims.browser.referencesample

Complexity

Conditions

Size

Total Lines	6
Code Lines	3

Duplication

Lines	0
Ratio	0 %

Importance

Changes

Metric	Value
eloc	3
dl	0
loc	6
rs	10
c	0
b	0
f	0
cc	1
nop	1

# -*- coding: utf-8 -*-
#
# This file is part of SENAITE.CORE
#
# Copyright 2018 by it's authors.
# Some rights reserved. See LICENSE.rst, CONTRIBUTORS.rst.

import collections
from datetime import datetime

from bika.lims import api
from bika.lims import bikaMessageFactory as _
from bika.lims import logger
from bika.lims.browser import BrowserView
from bika.lims.browser.analyses import AnalysesView
from bika.lims.browser.bika_listing import BikaListingView
from bika.lims.browser.chart.analyses import EvolutionChart
from bika.lims.utils import get_image
from bika.lims.utils import get_link
from bika.lims.utils import t
from plone.app.layout.globals.interfaces import IViewView
from plone.memoize import view
from Products.ATContentTypes.utils import DT2dt
from Products.Five.browser.pagetemplatefile import ViewPageTemplateFile
from zope.interface import implements


class ViewView(BrowserView):
    """Reference Sample View
    """
    implements(IViewView)
    template = ViewPageTemplateFile("templates/referencesample_view.pt")

    def __init__(self, context, request):
        super(ViewView, self).__init__(context, request)

        self.icon = "{}/{}".format(
            self.portal_url,
            "++resource++bika.lims.images/referencesample_big.png")

    def __call__(self):
        self.results = {}  # {category_title: listofdicts}
        for r in self.context.getReferenceResults():
            service = api.get_object_by_uid(r["uid"])
            cat = service.getCategoryTitle()
            if cat not in self.results:
                self.results[cat] = []
            r["service"] = service
            self.results[cat].append(r)
        self.categories = self.results.keys()
        self.categories.sort()
        return self.template()


class ReferenceAnalysesViewView(BrowserView):
    """ View of Reference Analyses linked to the Reference Sample.
    """

    implements(IViewView)
    template = ViewPageTemplateFile(
        "templates/referencesample_analyses.pt")

    def __init__(self, context, request):
        super(ReferenceAnalysesViewView, self).__init__(context, request)

        self.title = self.context.translate(_("Reference Analyses"))
        self.icon = "{}/{}".format(
            self.portal_url,
            "++resource++bika.lims.images/referencesample_big.png")

    def __call__(self):
        return self.template()

    def get_analyses_table(self):
        """ Returns the table of Reference Analyses
        """
        return self.get_analyses_view().contents_table()

    def get_analyses_table_view(self):
        view_name = "table_referenceanalyses"
        view = api.get_view(
            view_name, context=self.context, request=self.request)
        # Call listing hooks
        view.update()
        view.before_render()

        # TODO Refactor QC Charts as React Components
        # The current QC Chart is rendered by looking at the value from a
        # hidden input with id "graphdata", that is rendered below the contents
        # listing (see referenceanalyses.pt).
        # The value is a json, is built by folderitem function and is returned
        # by self.chart.get_json(). This function is called directly by the
        # template on render, but the template itself does not directly render
        # the contents listing, but is done asyncronously.
        # Hence the function at this point returns an empty dictionary because
        # folderitems hasn't been called yet. As a result, the chart appears
        # empty. Here, we force folderitems function to be called in order to
        # ensure the graphdata is filled before the template is rendered.
        view.get_folderitems()
        return view


class ReferenceAnalysesView(AnalysesView):
    """Reference Analyses on this sample
    """

    def __init__(self, context, request):
        super(ReferenceAnalysesView, self).__init__(context, request)

        self.form_id = "{}_qcanalyses".format(api.get_uid(context))
        self.allow_edit = False
        self.show_select_column = False
        self.show_search = False
        self.omit_form = True
        self.show_search = False

        self.contentFilter = {
            "portal_type": "ReferenceAnalysis",
            "path": {
                "query": "/".join(self.context.getPhysicalPath()),
                "level": 0}
        }

        self.columns = collections.OrderedDict((
            ("id", {
                "title": _("ID"),
                "sortable": False,
                "toggle": False}),
            ("getReferenceAnalysesGroupID", {
                "title": _("QC Sample ID"),
                "sortable": False,
                "toggle": True}),
            ("Category", {
                "title": _("Category"),
                "sortable": False,
                "toggle": True}),
            ("Service", {
                "title": _("Service"),
                "sortable": False,
                "toggle": True}),
            ("Worksheet", {
                "title": _("Worksheet"),
                "sortable": False,
                "toggle": True}),
            ("Method", {
                "title": _("Method"),
                "sortable": False,
                "toggle": True}),
            ("Instrument", {
                "title": _("Instrument"),
                "sortable": False,
                "toggle": True}),
            ("Result", {
                "title": _("Result"),
                "sortable": False,
                "toggle": True}),
            ("CaptureDate", {
                "title": _("Captured"),
                "sortable": False,
                "toggle": True}),
            ("Uncertainty", {
                "title": _("+-"),
                "sortable": False,
                "toggle": True}),
            ("DueDate", {
                "title": _("Due Date"),
                "sortable": False,
                "toggle": True}),
            ("retested", {
                "title": _("Retested"),
                "sortable": False,
                "type": "boolean",
                "toggle": True}),
            ("state_title", {
                "title": _("State"),
                "sortable": False,
                "toggle": True}),
        ))

        self.review_states = [
            {
                "id": "default",
                "title": _("All"),
                "contentFilter": {},
                "transitions": [],
                "columns": self.columns.keys()
            },
        ]
        self.chart = EvolutionChart()

    def is_analysis_edition_allowed(self, analysis_brain):
        """see AnalysesView.is_analysis_edition_allowed
        """
        return False

    def folderitem(self, obj, item, index):
        """Service triggered each time an item is iterated in folderitems.

        The use of this service prevents the extra-loops in child objects.

        :obj: the instance of the class to be foldered
        :item: dict containing the properties of the object to be used by
            the template
        :index: current index of the item
        """
        item = super(ReferenceAnalysesView, self).folderitem(obj, item, index)

        if not item:
            return None
        item["Category"] = obj.getCategoryTitle
        ref_analysis = api.get_object(obj)
        ws = ref_analysis.getWorksheet()
        if not ws:
            logger.warn(
                "No Worksheet found for ReferenceAnalysis {}"
                .format(obj.getId))
        else:
            item["Worksheet"] = ws.Title()
            anchor = "<a href='%s'>%s</a>" % (ws.absolute_url(), ws.Title())
            item["replace"]["Worksheet"] = anchor

        # Add the analysis to the QC Chart
        self.chart.add_analysis(obj)
        return item


class ReferenceResultsView(BikaListingView):
    """Listing of all reference results
    """

    def __init__(self, context, request):
        super(ReferenceResultsView, self).__init__(context, request)

        self.catalog = "bika_setup_catalog"
        self.contentFilter = {
            "portal_type": "AnalysisService",
            "UID": self.get_reference_results().keys(),
            "is_active": True,
            "sort_on": "sortable_title",
            "sort_order": "ascending",
        }
        self.context_actions = {}
        self.title = self.context.translate(_("Reference Values"))
        self.icon = "{}/{}".format(
            self.portal_url,
            "/++resource++bika.lims.images/referencesample_big.png"
        )

        self.show_select_row = False
        self.show_workflow_action_buttons = False
        self.show_select_column = False
        self.pagesize = 999999
        self.show_search = False

        # Categories
        if self.show_categories_enabled():
            self.categories = []
            self.show_categories = True
            self.expand_all_categories = True
            self.category_index = "getCategoryTitle"

        self.columns = collections.OrderedDict((
            ("Title", {
                "title": _("Analysis Service"),
                "sortable": False}),
            ("result", {
                "title": _("Expected Result"),
                "sortable": False}),
            ("error", {
                "title": _("Permitted Error %"),
                "sortable": False}),
            ("min", {
                "title": _("Min"),
                "sortable": False}),
            ("max", {
                "title": _("Max"),
                "sortable": False}),
        ))

        self.review_states = [
            {
                "id": "default",
                "title": _("All"),
                "contentFilter": {},
                "columns": self.columns.keys()
            }
        ]

    def update(self):
        """Update hook
        """
        super(ReferenceResultsView, self).update()
        self.categories.sort()

    @view.memoize
    def show_categories_enabled(self):
        """Check in the setup if categories are enabled
        """
        return self.context.bika_setup.getCategoriseAnalysisServices()

    @view.memoize
    def get_reference_results(self):
        """Return a mapping of Analysis Service -> Reference Results
        """
        referenceresults = self.context.getReferenceResults()
        return dict(map(lambda rr: (rr.get("uid"), rr), referenceresults))

    def folderitem(self, obj, item, index):
        """Service triggered each time an item is iterated in folderitems.

        The use of this service prevents the extra-loops in child objects.

        :obj: the instance of the class to be foldered
        :item: dict containing the properties of the object to be used by
            the template
        :index: current index of the item
        """

        uid = api.get_uid(obj)
        url = api.get_url(obj)
        title = api.get_title(obj)

        # get the category
        if self.show_categories_enabled():
            category = obj.getCategoryTitle()
            if category not in self.categories:
                self.categories.append(category)
            item["category"] = category

        ref_results = self.get_reference_results()
        ref_result = ref_results.get(uid)

        item["Title"] = title
        item["replace"]["Title"] = get_link(url, value=title)
        item["result"] = ref_result.get("result")
        item["min"] = ref_result.get("min")
        item["max"] = ref_result.get("max")

        # Icons
        after_icons = ""
        if obj.getAccredited():
            after_icons += get_image(
                "accredited.png", title=_("Accredited"))
        if obj.getAttachmentOption() == "r":
            after_icons += get_image(
                "attach_reqd.png", title=_("Attachment required"))
        if obj.getAttachmentOption() == "n":
            after_icons += get_image(
                "attach_no.png", title=_("Attachment not permitted"))
        if after_icons:
            item["after"]["Title"] = after_icons

        return item


class ReferenceSamplesView(BikaListingView):
    """Main reference samples folder view
    """

    def __init__(self, context, request):
        super(ReferenceSamplesView, self).__init__(context, request)

        self.catalog = "bika_catalog"

        self.contentFilter = {
            "portal_type": "ReferenceSample",
            "sort_on": "sortable_title",
            "sort_order": "ascending",
            "path": {"query": ["/"], "level": 0},
        }

        self.context_actions = {}
        self.title = self.context.translate(_("Reference Samples"))
        self.icon = "{}/{}".format(
            self.portal_url,
            "++resource++bika.lims.images/referencesample_big.png")

        self.show_select_column = True
        self.pagesize = 25

        self.columns = collections.OrderedDict((
            ("ID", {
                "title": _("ID"),
                "index": "id"}),
            ("Title", {
                "title": _("Title"),
                "index": "sortable_title",
                "toggle": True}),
            ("Supplier", {
                "title": _("Supplier"),
                "toggle": True,
                "attr": "aq_parent.Title",
                "replace_url": "aq_parent.absolute_url"}),
            ("Manufacturer", {
                "title": _("Manufacturer"),
                "toggle": True,
                "attr": "getManufacturer.Title",
                "replace_url": "getManufacturer.absolute_url"}),
            ("Definition", {
                "title": _("Reference Definition"),
                "toggle": True,
                "attr": "getReferenceDefinition.Title",
                "replace_url": "getReferenceDefinition.absolute_url"}),
            ("DateSampled", {
                "title": _("Date Sampled"),
                "index": "getDateSampled",
                "toggle": True}),
            ("DateReceived", {
                "title": _("Date Received"),
                "index": "getDateReceived",
                "toggle": True}),
            ("DateOpened", {
                "title": _("Date Opened"),
                "toggle": True}),
            ("ExpiryDate", {
                "title": _("Expiry Date"),
                "index": "getExpiryDate",
                "toggle": True}),
            ("state_title", {
                "title": _("State"),
                "toggle": True}),
        ))

        self.review_states = [
            {
                "id": "default",
                "title": _("Current"),
                "contentFilter": {"review_state": "current"},
                "columns": self.columns.keys(),
            }, {
                "id": "expired",
                "title": _("Expired"),
                "contentFilter": {"review_state": "expired"},
                "columns": self.columns.keys(),
            }, {
                "id": "disposed",
                "title": _("Disposed"),
                "contentFilter": {"review_state": "disposed"},
                "columns": self.columns.keys(),
            }, {
                "id": "all",
                "title": _("All"),
                "contentFilter": {},
                "columns": self.columns.keys(),
            }
        ]

    def before_render(self):
        """Before template render hook
        """
        super(ReferenceSamplesView, self).before_render()
        # Don't allow any context actions on the Methods folder
        self.request.set("disable_border", 1)

    def folderitem(self, obj, item, index):
        """Applies new properties to the item (Client) that is currently being
        rendered as a row in the list

        :param obj: client to be rendered as a row in the list
        :param item: dict representation of the client, suitable for the list
        :param index: current position of the item within the list
        :type obj: ATContentType/DexterityContentType
        :type item: dict
        :type index: int
        :return: the dict representation of the item
        :rtype: dict
        """

        # XXX Refactor expiration to a proper place
        # ---------------------------- 8< -------------------------------------
        if item.get("review_state", "current") == "current":
            # Check expiry date
            exdate = obj.getExpiryDate()
            if exdate:
                expirydate = DT2dt(exdate).replace(tzinfo=None)
                if (datetime.today() > expirydate):
                    # Trigger expiration
                    self.workflow.doActionFor(obj, "expire")
                    item["review_state"] = "expired"
                    item["obj"] = obj

        if self.contentFilter.get('review_state', '') \
           and item.get('review_state', '') == 'expired':
            # This item must be omitted from the list
            return None
        # ---------------------------- >8 -------------------------------------

        url = api.get_url(obj)
        id = api.get_id(obj)

        item["ID"] = id
        item["replace"]["ID"] = get_link(url, value=id)
        item["DateSampled"] = self.ulocalized_time(
            obj.getDateSampled(), long_format=True)
        item["DateReceived"] = self.ulocalized_time(obj.getDateReceived())
        item["DateOpened"] = self.ulocalized_time(obj.getDateOpened())
        item["ExpiryDate"] = self.ulocalized_time(obj.getExpiryDate())

        # Icons
        after_icons = ''
        if obj.getBlank():
            after_icons += get_image(
                "blank.png", title=t(_("Blank")))
        if obj.getHazardous():
            after_icons += get_image(
                "hazardous.png", title=t(_("Hazardous")))
        if after_icons:
            item["after"]["ID"] = after_icons

        return item


1			# -- coding: utf-8 --
2			#
3			# This file is part of SENAITE.CORE
4			#
5			# Copyright 2018 by it's authors.
6			# Some rights reserved. See LICENSE.rst, CONTRIBUTORS.rst.
7
8			import collections
9			from datetime import datetime
10
11			from bika.lims import api
12			from bika.lims import bikaMessageFactory as _
13			from bika.lims import logger
14			from bika.lims.browser import BrowserView
15			from bika.lims.browser.analyses import AnalysesView
16			from bika.lims.browser.bika_listing import BikaListingView
17			from bika.lims.browser.chart.analyses import EvolutionChart
18			from bika.lims.utils import get_image
19			from bika.lims.utils import get_link
20			from bika.lims.utils import t
21			from plone.app.layout.globals.interfaces import IViewView
22			from plone.memoize import view
23			from Products.ATContentTypes.utils import DT2dt
24			from Products.Five.browser.pagetemplatefile import ViewPageTemplateFile
25			from zope.interface import implements
26
27
28			class ViewView(BrowserView):
29			"""Reference Sample View
30			"""
31			implements(IViewView)
32			template = ViewPageTemplateFile("templates/referencesample_view.pt")
33
34			def __init__(self, context, request):
35			super(ViewView, self).__init__(context, request)
36
37			self.icon = "{}/{}".format(
38			self.portal_url,
39			"++resource++bika.lims.images/referencesample_big.png")
40
41			def __call__(self):
42			self.results = {} # {category_title: listofdicts}
43			for r in self.context.getReferenceResults():
44			service = api.get_object_by_uid(r["uid"])
45			cat = service.getCategoryTitle()
46			if cat not in self.results:
47			self.results[cat] = []
48			r["service"] = service
49			self.results[cat].append(r)
50			self.categories = self.results.keys()
51			self.categories.sort()
52			return self.template()
53
54
55			class ReferenceAnalysesViewView(BrowserView):
56			""" View of Reference Analyses linked to the Reference Sample.
57			"""
58
59			implements(IViewView)
60			template = ViewPageTemplateFile(
61			"templates/referencesample_analyses.pt")
62
63			def __init__(self, context, request):
64			super(ReferenceAnalysesViewView, self).__init__(context, request)
65
66			self.title = self.context.translate(_("Reference Analyses"))
67			self.icon = "{}/{}".format(
68			self.portal_url,
69			"++resource++bika.lims.images/referencesample_big.png")
70
71			def __call__(self):
72			return self.template()
73
74			def get_analyses_table(self):
75			""" Returns the table of Reference Analyses
76			"""
77			return self.get_analyses_view().contents_table()
78
79			def get_analyses_table_view(self):
80			view_name = "table_referenceanalyses"
81			view = api.get_view(
82			view_name, context=self.context, request=self.request)
83			# Call listing hooks
84			view.update()
85			view.before_render()
86
87			# TODO Refactor QC Charts as React Components
88			# The current QC Chart is rendered by looking at the value from a
89			# hidden input with id "graphdata", that is rendered below the contents
90			# listing (see referenceanalyses.pt).
91			# The value is a json, is built by folderitem function and is returned
92			# by self.chart.get_json(). This function is called directly by the
93			# template on render, but the template itself does not directly render
94			# the contents listing, but is done asyncronously.
95			# Hence the function at this point returns an empty dictionary because
96			# folderitems hasn't been called yet. As a result, the chart appears
97			# empty. Here, we force folderitems function to be called in order to
98			# ensure the graphdata is filled before the template is rendered.
99			view.get_folderitems()
100			return view
101
102
103			class ReferenceAnalysesView(AnalysesView):
104			"""Reference Analyses on this sample
105			"""
106
107			def __init__(self, context, request):
108			super(ReferenceAnalysesView, self).__init__(context, request)
109
110			self.form_id = "{}_qcanalyses".format(api.get_uid(context))
111			self.allow_edit = False
112			self.show_select_column = False
113			self.show_search = False
114			self.omit_form = True
115			self.show_search = False
116
117			self.contentFilter = {
118			"portal_type": "ReferenceAnalysis",
119			"path": {
120			"query": "/".join(self.context.getPhysicalPath()),
121			"level": 0}
122			}
123
124			self.columns = collections.OrderedDict((
125			("id", {
126			"title": _("ID"),
127			"sortable": False,
128			"toggle": False}),
129			("getReferenceAnalysesGroupID", {
130			"title": _("QC Sample ID"),
131			"sortable": False,
132			"toggle": True}),
133			("Category", {
134			"title": _("Category"),
135			"sortable": False,
136			"toggle": True}),
137			("Service", {
138			"title": _("Service"),
139			"sortable": False,
140			"toggle": True}),
141			("Worksheet", {
142			"title": _("Worksheet"),
143			"sortable": False,
144			"toggle": True}),
145			("Method", {
146			"title": _("Method"),
147			"sortable": False,
148			"toggle": True}),
149			("Instrument", {
150			"title": _("Instrument"),
151			"sortable": False,
152			"toggle": True}),
153			("Result", {
154			"title": _("Result"),
155			"sortable": False,
156			"toggle": True}),
157			("CaptureDate", {
158			"title": _("Captured"),
159			"sortable": False,
160			"toggle": True}),
161			("Uncertainty", {
162			"title": _("+-"),
163			"sortable": False,
164			"toggle": True}),
165			("DueDate", {
166			"title": _("Due Date"),
167			"sortable": False,
168			"toggle": True}),
169			("retested", {
170			"title": _("Retested"),
171			"sortable": False,
172			"type": "boolean",
173			"toggle": True}),
174			("state_title", {
175			"title": _("State"),
176			"sortable": False,
177			"toggle": True}),
178			))
179
180			self.review_states = [
181			{
182			"id": "default",
183			"title": _("All"),
184			"contentFilter": {},
185			"transitions": [],
186			"columns": self.columns.keys()
187			},
188			]
189			self.chart = EvolutionChart()
190
191			def is_analysis_edition_allowed(self, analysis_brain):
192			"""see AnalysesView.is_analysis_edition_allowed
193			"""
194			return False
195
196			def folderitem(self, obj, item, index):
197			"""Service triggered each time an item is iterated in folderitems.
198
199			The use of this service prevents the extra-loops in child objects.
200
201			:obj: the instance of the class to be foldered
202			:item: dict containing the properties of the object to be used by
203			the template
204			:index: current index of the item
205			"""
206			item = super(ReferenceAnalysesView, self).folderitem(obj, item, index)
207
208			if not item:
209			return None
210			item["Category"] = obj.getCategoryTitle
211			ref_analysis = api.get_object(obj)
212			ws = ref_analysis.getWorksheet()
213			if not ws:
214			logger.warn(
215			"No Worksheet found for ReferenceAnalysis {}"
216			.format(obj.getId))
217			else:
218			item["Worksheet"] = ws.Title()
219			anchor = "<a href='%s'>%s</a>" % (ws.absolute_url(), ws.Title())
220			item["replace"]["Worksheet"] = anchor
221
222			# Add the analysis to the QC Chart
223			self.chart.add_analysis(obj)
224			return item
225
226
227			class ReferenceResultsView(BikaListingView):
228			"""Listing of all reference results
229			"""
230
231			def __init__(self, context, request):
232			super(ReferenceResultsView, self).__init__(context, request)
233
234			self.catalog = "bika_setup_catalog"
235			self.contentFilter = {
236			"portal_type": "AnalysisService",
237			"UID": self.get_reference_results().keys(),
238			"is_active": True,
239			"sort_on": "sortable_title",
240			"sort_order": "ascending",
241			}
242			self.context_actions = {}
243			self.title = self.context.translate(_("Reference Values"))
244			self.icon = "{}/{}".format(
245			self.portal_url,
246			"/++resource++bika.lims.images/referencesample_big.png"
247			)
248
249			self.show_select_row = False
250			self.show_workflow_action_buttons = False
251			self.show_select_column = False
252			self.pagesize = 999999
253			self.show_search = False
254
255			# Categories
256			if self.show_categories_enabled():
257			self.categories = []
258			self.show_categories = True
259			self.expand_all_categories = True
260			self.category_index = "getCategoryTitle"
261
262			self.columns = collections.OrderedDict((
263			("Title", {
264			"title": _("Analysis Service"),
265			"sortable": False}),
266			("result", {
267			"title": _("Expected Result"),
268			"sortable": False}),
269			("error", {
270			"title": _("Permitted Error %"),
271			"sortable": False}),
272			("min", {
273			"title": _("Min"),
274			"sortable": False}),
275			("max", {
276			"title": _("Max"),
277			"sortable": False}),
278			))
279
280			self.review_states = [
281			{
282			"id": "default",
283			"title": _("All"),
284			"contentFilter": {},
285			"columns": self.columns.keys()
286			}
287			]
288
289			def update(self):
290			"""Update hook
291			"""
292			super(ReferenceResultsView, self).update()
293			self.categories.sort()
294
295			@view.memoize
296			def show_categories_enabled(self):
297			"""Check in the setup if categories are enabled
298			"""
299			return self.context.bika_setup.getCategoriseAnalysisServices()
300
301			@view.memoize
302			def get_reference_results(self):
303			"""Return a mapping of Analysis Service -> Reference Results
304			"""
305			referenceresults = self.context.getReferenceResults()
306			return dict(map(lambda rr: (rr.get("uid"), rr), referenceresults))
307
308			def folderitem(self, obj, item, index):
309			"""Service triggered each time an item is iterated in folderitems.
310
311			The use of this service prevents the extra-loops in child objects.
312
313			:obj: the instance of the class to be foldered
314			:item: dict containing the properties of the object to be used by
315			the template
316			:index: current index of the item
317			"""
318
319			uid = api.get_uid(obj)
320			url = api.get_url(obj)
321			title = api.get_title(obj)
322
323			# get the category
324			if self.show_categories_enabled():
325			category = obj.getCategoryTitle()
326			if category not in self.categories:
327			self.categories.append(category)
328			item["category"] = category
329
330			ref_results = self.get_reference_results()
331			ref_result = ref_results.get(uid)
332
333			item["Title"] = title
334			item["replace"]["Title"] = get_link(url, value=title)
335			item["result"] = ref_result.get("result")
336			item["min"] = ref_result.get("min")
337			item["max"] = ref_result.get("max")
338
339			# Icons
340			after_icons = ""
341			if obj.getAccredited():
342			after_icons += get_image(
343			"accredited.png", title=_("Accredited"))
344			if obj.getAttachmentOption() == "r":
345			after_icons += get_image(
346			"attach_reqd.png", title=_("Attachment required"))
347			if obj.getAttachmentOption() == "n":
348			after_icons += get_image(
349			"attach_no.png", title=_("Attachment not permitted"))
350			if after_icons:
351			item["after"]["Title"] = after_icons
352
353			return item
354
355
356			class ReferenceSamplesView(BikaListingView):
357			"""Main reference samples folder view
358			"""
359
360			def __init__(self, context, request):
361			super(ReferenceSamplesView, self).__init__(context, request)
362
363			self.catalog = "bika_catalog"
364
365			self.contentFilter = {
366			"portal_type": "ReferenceSample",
367			"sort_on": "sortable_title",
368			"sort_order": "ascending",
369			"path": {"query": ["/"], "level": 0},
370			}
371
372			self.context_actions = {}
373			self.title = self.context.translate(_("Reference Samples"))
374			self.icon = "{}/{}".format(
375			self.portal_url,
376			"++resource++bika.lims.images/referencesample_big.png")
377
378			self.show_select_column = True
379			self.pagesize = 25
380
381			self.columns = collections.OrderedDict((
382			("ID", {
383			"title": _("ID"),
384			"index": "id"}),
385			("Title", {
386			"title": _("Title"),
387			"index": "sortable_title",
388			"toggle": True}),
389			("Supplier", {
390			"title": _("Supplier"),
391			"toggle": True,
392			"attr": "aq_parent.Title",
393			"replace_url": "aq_parent.absolute_url"}),
394			("Manufacturer", {
395			"title": _("Manufacturer"),
396			"toggle": True,
397			"attr": "getManufacturer.Title",
398			"replace_url": "getManufacturer.absolute_url"}),
399			("Definition", {
400			"title": _("Reference Definition"),
401			"toggle": True,
402			"attr": "getReferenceDefinition.Title",
403			"replace_url": "getReferenceDefinition.absolute_url"}),
404			("DateSampled", {
405			"title": _("Date Sampled"),
406			"index": "getDateSampled",
407			"toggle": True}),
408			("DateReceived", {
409			"title": _("Date Received"),
410			"index": "getDateReceived",
411			"toggle": True}),
412			("DateOpened", {
413			"title": _("Date Opened"),
414			"toggle": True}),
415			("ExpiryDate", {
416			"title": _("Expiry Date"),
417			"index": "getExpiryDate",
418			"toggle": True}),
419			("state_title", {
420			"title": _("State"),
421			"toggle": True}),
422			))
423
424			self.review_states = [
425			{
426			"id": "default",
427			"title": _("Current"),
428			"contentFilter": {"review_state": "current"},
429			"columns": self.columns.keys(),
430			}, {
431			"id": "expired",
432			"title": _("Expired"),
433			"contentFilter": {"review_state": "expired"},
434			"columns": self.columns.keys(),
435			}, {
436			"id": "disposed",
437			"title": _("Disposed"),
438			"contentFilter": {"review_state": "disposed"},
439			"columns": self.columns.keys(),
440			}, {
441			"id": "all",
442			"title": _("All"),
443			"contentFilter": {},
444			"columns": self.columns.keys(),
445			}
446			]
447
448			def before_render(self):
449			"""Before template render hook
450			"""
451			super(ReferenceSamplesView, self).before_render()
452			# Don't allow any context actions on the Methods folder
453			self.request.set("disable_border", 1)
454
455			def folderitem(self, obj, item, index):
456			"""Applies new properties to the item (Client) that is currently being
457			rendered as a row in the list
458
459			:param obj: client to be rendered as a row in the list
460			:param item: dict representation of the client, suitable for the list
461			:param index: current position of the item within the list
462			:type obj: ATContentType/DexterityContentType
463			:type item: dict
464			:type index: int
465			:return: the dict representation of the item
466			:rtype: dict
467			"""
468
469			# XXX Refactor expiration to a proper place
470			# ---------------------------- 8< -------------------------------------
471			if item.get("review_state", "current") == "current":
472			# Check expiry date
473			exdate = obj.getExpiryDate()
474			if exdate:
475			expirydate = DT2dt(exdate).replace(tzinfo=None)
476			if (datetime.today() > expirydate):
477			# Trigger expiration
478			self.workflow.doActionFor(obj, "expire")
479			item["review_state"] = "expired"
480			item["obj"] = obj
481
482			if self.contentFilter.get('review_state', '') \
483			and item.get('review_state', '') == 'expired':
484			# This item must be omitted from the list
485			return None
486			# ---------------------------- >8 -------------------------------------
487
488			url = api.get_url(obj)
489			id = api.get_id(obj)
490
491			item["ID"] = id
492			item["replace"]["ID"] = get_link(url, value=id)
493			item["DateSampled"] = self.ulocalized_time(
494			obj.getDateSampled(), long_format=True)
495			item["DateReceived"] = self.ulocalized_time(obj.getDateReceived())
496			item["DateOpened"] = self.ulocalized_time(obj.getDateOpened())
497			item["ExpiryDate"] = self.ulocalized_time(obj.getExpiryDate())
498
499			# Icons
500			after_icons = ''
501			if obj.getBlank():
502			after_icons += get_image(
503			"blank.png", title=t(_("Blank")))
504			if obj.getHazardous():
505			after_icons += get_image(
506			"hazardous.png", title=t(_("Hazardous")))
507			if after_icons:
508			item["after"]["ID"] = after_icons
509
510			return item
511

senaite / senaite.core

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ReferenceSamplesView.before_render() A

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