bika.lims.content.batch.Batch.getClient() - Code Metrics - Inspection of "Clients unable to add batches (#1450)" - senaite/senaite.core - Measure and Improve Code Quality continuously with Scrutinizer

Passed

Push — master ( 0b6604...4c3d35 )

by Ramon

created 2019-10-16 11:09 UTC

bika.lims.content.batch.Batch.getClient() A

↳ Parent: bika.lims.content.batch

Complexity

Conditions

Size

Total Lines	12
Code Lines	5

Duplication

Lines	0
Ratio	0 %

Importance

Changes

Metric	Value
eloc	5
dl	0
loc	12
rs	10
c	0
b	0
f	0
cc	2
nop	1

# -*- coding: utf-8 -*-
#
# This file is part of SENAITE.CORE.
#
# SENAITE.CORE is free software: you can redistribute it and/or modify it under
# the terms of the GNU General Public License as published by the Free Software
# Foundation, version 2.
#
# This program is distributed in the hope that it will be useful, but WITHOUT
# ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS
# FOR A PARTICULAR PURPOSE. See the GNU General Public License for more
# details.
#
# You should have received a copy of the GNU General Public License along with
# this program; if not, write to the Free Software Foundation, Inc., 51
# Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA.
#
# Copyright 2018-2019 by it's authors.
# Some rights reserved, see README and LICENSE.

from AccessControl import ClassSecurityInfo
from bika.lims import api
from bika.lims import bikaMessageFactory as _
from bika.lims import deprecated
from bika.lims.browser.fields.remarksfield import RemarksField
from bika.lims.browser.widgets import DateTimeWidget
from bika.lims.browser.widgets import RecordsWidget as bikaRecordsWidget
from bika.lims.browser.widgets import ReferenceWidget
from bika.lims.browser.widgets import RemarksWidget
from bika.lims.catalog import CATALOG_ANALYSIS_REQUEST_LISTING
from bika.lims.config import PROJECTNAME
from bika.lims.content.bikaschema import BikaFolderSchema
from bika.lims.interfaces import IBatch
from bika.lims.interfaces import ICancellable
from bika.lims.interfaces import IClient
from plone.app.folder.folder import ATFolder
from plone.indexer import indexer
from Products.Archetypes.public import DateTimeField
from Products.Archetypes.public import DisplayList
from Products.Archetypes.public import LinesField
from Products.Archetypes.public import MultiSelectionWidget
from Products.Archetypes.public import ReferenceField
from Products.Archetypes.public import Schema
from Products.Archetypes.public import StringField
from Products.Archetypes.public import StringWidget
from Products.Archetypes.public import registerType
from Products.Archetypes.references import HoldingReference
from Products.ATExtensions.ateapi import RecordsField
from Products.CMFCore.utils import getToolByName
from Products.CMFPlone.utils import safe_unicode
from zope.interface import implements


@indexer(IBatch)
def BatchDate(instance):
    return instance.Schema().getField('BatchDate').get(instance)


schema = BikaFolderSchema.copy() + Schema((

    StringField(
        'BatchID',
        required=False,
        validators=('uniquefieldvalidator',),
        widget=StringWidget(
            # XXX This field can never hold a user value, because it is
            #     invisible (see custom getBatchID getter method)
            # => we should remove that field
            visible=False,
            label=_("Batch ID"),
        )
    ),

    ReferenceField(
        'Client',
        required=0,
        allowed_types=('Client',),
        relationship='BatchClient',
        widget=ReferenceWidget(
            label=_("Client"),
            size=30,
            visible=True,
            base_query={'review_state': 'active'},
            showOn=True,
            colModel=[
                {'columnName': 'UID', 'hidden': True},
                {'columnName': 'Title', 'width': '60', 'label': _('Title')},
                {'columnName': 'ClientID', 'width': '20', 'label': _('Client ID')}
            ],
        ),
    ),

    StringField(
        'ClientBatchID',
        required=0,
        widget=StringWidget(
            label=_("Client Batch ID")
        )
    ),

    DateTimeField(
        'BatchDate',
        required=False,
        widget=DateTimeWidget(
            label=_('Date'),
        ),
    ),

    LinesField(
        'BatchLabels',
        vocabulary="BatchLabelVocabulary",
        accessor="getLabelNames",
        widget=MultiSelectionWidget(
            label=_("Batch Labels"),
            format="checkbox",
        )
    ),

    RemarksField(
        'Remarks',
        searchable=True,
        widget=RemarksWidget(
            label=_('Remarks'),
        )
    ),
))

# Remove implicit `uniquefieldvalidator` coming from `BikaFolderSchema`
schema['title'].validators = ()
schema['title'].widget.description = _("If no value is entered, the Batch ID"
                                       " will be auto-generated.")
schema['title'].required = False
schema['title'].widget.visible = True
schema['title'].widget.description = _("If no Title value is entered,"
                                       " the Batch ID will be used.")
schema['description'].required = False
schema['description'].widget.visible = True

schema.moveField('ClientBatchID', before='description')
schema.moveField('BatchID', before='description')
schema.moveField('title', before='description')
schema.moveField('Client', after='title')


class Batch(ATFolder):
    """A Batch combines multiple ARs into a logical unit
    """
    implements(IBatch, ICancellable)

    schema = schema

    displayContentsTab = False
    security = ClassSecurityInfo()
    _at_rename_after_creation = True

    def _renameAfterCreation(self, check_auto_id=False):
        from bika.lims.idserver import renameAfterCreation
        renameAfterCreation(self)

    def getClient(self):
        """Retrieves the Client the current Batch is assigned to
        """
        # The schema's field Client is only used to allow the user to assign
        # the batch to a client in edit form. The entered value is used in
        # ObjectModifiedEventHandler to move the batch to the Client's folder,
        # so the value stored in the Schema's is not used anymore
        # See https://github.com/senaite/senaite.core/pull/1450
        client = self.aq_parent
        if IClient.providedBy(client):
            return client
        return None

    def getClientTitle(self):
        client = self.getClient()
        if client:
            return client.Title()
        return ""

    def getClientUID(self):
        """This index is required on batches so that batch listings can be
        filtered by client
        """
        client = self.getClient()
        if client:
            return client.UID()

    def getContactTitle(self):
        return ""

    def getProfilesTitle(self):
        return ""

    def getAnalysisService(self):
        analyses = set()
        for ar in self.getAnalysisRequests():
            for an in ar.getAnalyses():
                analyses.add(an)
        value = []
        for analysis in analyses:
            val = analysis.Title
            if val not in value:
                value.append(val)
        return list(value)

    def getAnalysts(self):

        analyses = []
        for ar in self.getAnalysisRequests():
            analyses += list(ar.getAnalyses(full_objects=True))
        value = []
        for analysis in analyses:
            val = analysis.getAnalyst()
            if val not in value:
                value.append(val)
        return value

    security.declarePublic('getBatchID')

    @deprecated("Please use getId instead")
    def getBatchID(self):
        # NOTE This method is a custom getter of the invisible field "BatchID".
        #      Therefore, it is unlikely that it returns anything else than `getId`.
        if self.BatchID:
            return self.BatchID
        if self.checkCreationFlag():
            return self.BatchID
        return self.getId()

    def BatchLabelVocabulary(self):
        """Return all batch labels as a display list
        """
        bsc = getToolByName(self, 'bika_setup_catalog')
        ret = []
        for p in bsc(portal_type='BatchLabel',
                     is_active=True,
                     sort_on='sortable_title'):
            ret.append((p.UID, p.Title))
        return DisplayList(ret)

    def getAnalysisRequestsBrains(self, **kwargs):
        """Return all the Analysis Requests brains linked to the Batch
        kargs are passed directly to the catalog.
        """
        kwargs['getBatchUID'] = self.UID()
        catalog = getToolByName(self, CATALOG_ANALYSIS_REQUEST_LISTING)
        brains = catalog(kwargs)
        return brains

    def getAnalysisRequests(self, **kwargs):
        """Return all the Analysis Requests objects linked to the Batch kargs
        are passed directly to the catalog.
        """
        brains = self.getAnalysisRequestsBrains(**kwargs)
        return [b.getObject() for b in brains]

    def isOpen(self):
        """Returns true if the Batch is in 'open' state
        """
        return api.get_workflow_status_of(self) not in ["cancelled", "closed"]

    def getLabelNames(self):
        uc = getToolByName(self, 'uid_catalog')
        uids = [uid for uid in self.Schema().getField('BatchLabels').get(self)]
        labels = [label.getObject().title for label in uc(UID=uids)]
        return labels


registerType(Batch, PROJECTNAME)


1		# -- coding: utf-8 --
2		#
3		# This file is part of SENAITE.CORE.
4		#
5		# SENAITE.CORE is free software: you can redistribute it and/or modify it under
6		# the terms of the GNU General Public License as published by the Free Software
7		# Foundation, version 2.
8		#
9		# This program is distributed in the hope that it will be useful, but WITHOUT
10		# ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS
11		# FOR A PARTICULAR PURPOSE. See the GNU General Public License for more
12		# details.
13		#
14		# You should have received a copy of the GNU General Public License along with
15		# this program; if not, write to the Free Software Foundation, Inc., 51
16		# Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA.
17		#
18		# Copyright 2018-2019 by it's authors.
19		# Some rights reserved, see README and LICENSE.
20
21		from AccessControl import ClassSecurityInfo
22		from bika.lims import api
23		from bika.lims import bikaMessageFactory as _
24		from bika.lims import deprecated
25		from bika.lims.browser.fields.remarksfield import RemarksField
26		from bika.lims.browser.widgets import DateTimeWidget
27		from bika.lims.browser.widgets import RecordsWidget as bikaRecordsWidget
28		from bika.lims.browser.widgets import ReferenceWidget
29		from bika.lims.browser.widgets import RemarksWidget
30		from bika.lims.catalog import CATALOG_ANALYSIS_REQUEST_LISTING
31		from bika.lims.config import PROJECTNAME
32		from bika.lims.content.bikaschema import BikaFolderSchema
33		from bika.lims.interfaces import IBatch
34		from bika.lims.interfaces import ICancellable
35		from bika.lims.interfaces import IClient
36		from plone.app.folder.folder import ATFolder
37		from plone.indexer import indexer
38		from Products.Archetypes.public import DateTimeField
39		from Products.Archetypes.public import DisplayList
40		from Products.Archetypes.public import LinesField
41		from Products.Archetypes.public import MultiSelectionWidget
42		from Products.Archetypes.public import ReferenceField
43		from Products.Archetypes.public import Schema
44		from Products.Archetypes.public import StringField
45		from Products.Archetypes.public import StringWidget
46		from Products.Archetypes.public import registerType
47		from Products.Archetypes.references import HoldingReference
48		from Products.ATExtensions.ateapi import RecordsField
49		from Products.CMFCore.utils import getToolByName
50		from Products.CMFPlone.utils import safe_unicode
51		from zope.interface import implements
52
53
54		@indexer(IBatch)
55		def BatchDate(instance):
56		return instance.Schema().getField('BatchDate').get(instance)
57
58
59		schema = BikaFolderSchema.copy() + Schema((
60
61		StringField(
62		'BatchID',
63		required=False,
64		validators=('uniquefieldvalidator',),
65		widget=StringWidget(
66		# XXX This field can never hold a user value, because it is
67		# invisible (see custom getBatchID getter method)
68		# => we should remove that field
69		visible=False,
70		label=_("Batch ID"),
71		)
72		),
73
74		ReferenceField(
75		'Client',
76		required=0,
77		allowed_types=('Client',),
78		relationship='BatchClient',
79		widget=ReferenceWidget(
80		label=_("Client"),
81		size=30,
82		visible=True,
83		base_query={'review_state': 'active'},
84		showOn=True,
85		colModel=[
86		{'columnName': 'UID', 'hidden': True},
87		{'columnName': 'Title', 'width': '60', 'label': _('Title')},
88		{'columnName': 'ClientID', 'width': '20', 'label': _('Client ID')}
89		],
90		),
91		),
92
93		StringField(
94		'ClientBatchID',
95		required=0,
96		widget=StringWidget(
97		label=_("Client Batch ID")
98		)
99		),
100
101		DateTimeField(
102		'BatchDate',
103		required=False,
104		widget=DateTimeWidget(
105		label=_('Date'),
106		),
107		),
108
109		LinesField(
110		'BatchLabels',
111		vocabulary="BatchLabelVocabulary",
112		accessor="getLabelNames",
113		widget=MultiSelectionWidget(
114		label=_("Batch Labels"),
115		format="checkbox",
116		)
117		),
118
119		RemarksField(
120		'Remarks',
121		searchable=True,
122		widget=RemarksWidget(
123		label=_('Remarks'),
124		)
125		),
126		))
127
128		# Remove implicit `uniquefieldvalidator` coming from `BikaFolderSchema`
129		schema['title'].validators = ()
130		schema['title'].widget.description = _("If no value is entered, the Batch ID"
131		" will be auto-generated.")
132		schema['title'].required = False
133		schema['title'].widget.visible = True
134		schema['title'].widget.description = _("If no Title value is entered,"
135		" the Batch ID will be used.")
136		schema['description'].required = False
137		schema['description'].widget.visible = True
138
139		schema.moveField('ClientBatchID', before='description')
140		schema.moveField('BatchID', before='description')
141		schema.moveField('title', before='description')
142		schema.moveField('Client', after='title')
143
144
145		class Batch(ATFolder):
146		"""A Batch combines multiple ARs into a logical unit
147		"""
148		implements(IBatch, ICancellable)
149
150		schema = schema
		0 ignored issues – show Comprehensibility Best Practice introduced 2018-07-25 08:58 UTC by Report Bug Copy Issue Report The variable `schema` does not seem to be defined. Loading history...
151		displayContentsTab = False
152		security = ClassSecurityInfo()
153		_at_rename_after_creation = True
154
155		def _renameAfterCreation(self, check_auto_id=False):
156		from bika.lims.idserver import renameAfterCreation
157		renameAfterCreation(self)
158
159		def getClient(self):
160		"""Retrieves the Client the current Batch is assigned to
161		"""
162		# The schema's field Client is only used to allow the user to assign
163		# the batch to a client in edit form. The entered value is used in
164		# ObjectModifiedEventHandler to move the batch to the Client's folder,
165		# so the value stored in the Schema's is not used anymore
166		# See https://github.com/senaite/senaite.core/pull/1450
167		client = self.aq_parent
168		if IClient.providedBy(client):
169		return client
170		return None
171
172		def getClientTitle(self):
173		client = self.getClient()
174		if client:
175		return client.Title()
176		return ""
177
178		def getClientUID(self):
179		"""This index is required on batches so that batch listings can be
180		filtered by client
181		"""
182		client = self.getClient()
183		if client:
184		return client.UID()
185
186		def getContactTitle(self):
187		return ""
188
189		def getProfilesTitle(self):
190		return ""
191
192		def getAnalysisService(self):
193		analyses = set()
194		for ar in self.getAnalysisRequests():
195		for an in ar.getAnalyses():
196		analyses.add(an)
197		value = []
198		for analysis in analyses:
199		val = analysis.Title
200		if val not in value:
201		value.append(val)
202		return list(value)
203
204	View Code Duplication	def getAnalysts(self):
		0 ignored issues – show Duplication introduced 2018-07-25 08:58 UTC by Report Bug Copy Issue Report This code seems to be duplicated in your project. Loading history...
205		analyses = []
206		for ar in self.getAnalysisRequests():
207		analyses += list(ar.getAnalyses(full_objects=True))
208		value = []
209		for analysis in analyses:
210		val = analysis.getAnalyst()
211		if val not in value:
212		value.append(val)
213		return value
214
215		security.declarePublic('getBatchID')
216
217		@deprecated("Please use getId instead")
218		def getBatchID(self):
219		# NOTE This method is a custom getter of the invisible field "BatchID".
220		# Therefore, it is unlikely that it returns anything else than `getId`.
221		if self.BatchID:
222		return self.BatchID
223		if self.checkCreationFlag():
224		return self.BatchID
225		return self.getId()
226
227		def BatchLabelVocabulary(self):
228		"""Return all batch labels as a display list
229		"""
230		bsc = getToolByName(self, 'bika_setup_catalog')
231		ret = []
232		for p in bsc(portal_type='BatchLabel',
233		is_active=True,
234		sort_on='sortable_title'):
235		ret.append((p.UID, p.Title))
236		return DisplayList(ret)
237
238		def getAnalysisRequestsBrains(self, **kwargs):
239		"""Return all the Analysis Requests brains linked to the Batch
240		kargs are passed directly to the catalog.
241		"""
242		kwargs['getBatchUID'] = self.UID()
243		catalog = getToolByName(self, CATALOG_ANALYSIS_REQUEST_LISTING)
244		brains = catalog(kwargs)
245		return brains
246
247		def getAnalysisRequests(self, **kwargs):
248		"""Return all the Analysis Requests objects linked to the Batch kargs
249		are passed directly to the catalog.
250		"""
251		brains = self.getAnalysisRequestsBrains(**kwargs)
252		return [b.getObject() for b in brains]
253
254		def isOpen(self):
255		"""Returns true if the Batch is in 'open' state
256		"""
257		return api.get_workflow_status_of(self) not in ["cancelled", "closed"]
258
259		def getLabelNames(self):
260		uc = getToolByName(self, 'uid_catalog')
261		uids = [uid for uid in self.Schema().getField('BatchLabels').get(self)]
262		labels = [label.getObject().title for label in uc(UID=uids)]
263		return labels
264
265
266		registerType(Batch, PROJECTNAME)
267

senaite / senaite.core

Push — master ( 0b6604...4c3d35 )

bika.lims.content.batch.Batch.getClient() A

Complexity

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