submissions.views.CreateSubmissionView.form_invalid() - Code Metrics - Inspection of "Validation batch update" - cnr-ibba/IMAGE-InjectTool - Measure and Improve Code Quality continuously with Scrutinizer

Completed

Pull Request — master (#41)

unknown

created 2019-07-15 16:02 UTC

CreateSubmissionView.form_invalid() A

↳ Parent: submissions.views

Complexity

Conditions

Size

Total Lines	7
Code Lines	6

Duplication

Lines	0
Ratio	0 %

Importance

Changes

Metric	Value
eloc	6
dl	0
loc	7
rs	10
c	0
b	0
f	0
cc	1
nop	2

#!/usr/bin/env python3
# -*- coding: utf-8 -*-
"""
Created on Tue Jul 24 15:49:23 2018

@author: Paolo Cozzi <[email protected]>
"""

import logging
import ast
import re
from django.core.exceptions import ObjectDoesNotExist

from django.contrib import messages
from django.contrib.auth.mixins import LoginRequiredMixin
from django.db.models import Q
from django.http import HttpResponseRedirect
from django.views.generic import (
    CreateView, DetailView, ListView, UpdateView, DeleteView)
from django.shortcuts import get_object_or_404, redirect
from django.urls import reverse_lazy, reverse

from common.constants import (
    WAITING, ERROR, SUBMITTED, NEED_REVISION, CRYOWEB_TYPE, CRB_ANIM_TYPE,
    VALIDATION_MESSAGES, VALIDATION_MESSAGES_ATTRIBUTES)
from common.helpers import get_deleted_objects
from common.views import OwnerMixin
from crbanim.tasks import ImportCRBAnimTask
from cryoweb.tasks import import_from_cryoweb

from image_app.models import Submission, Name, Animal, Sample
from excel.tasks import ImportTemplateTask

from validation.helpers import construct_validation_message
from validation.models import ValidationSummary
from animals.tasks import BatchUpdateAnimals
from samples.tasks import BatchUpdateSamples

from .forms import SubmissionForm, ReloadForm

# Get an instance of a logger
logger = logging.getLogger(__name__)


class CreateSubmissionView(LoginRequiredMixin, CreateView):
    form_class = SubmissionForm
    model = Submission

    # template name is derived from model position and views type.
    # in this case, ir will be 'image_app/submission_form.html' so
    # i need to clearly specify it
    template_name = "submissions/submission_form.html"

    def form_invalid(self, form):
        messages.error(
            self.request,
            message="Please correct the errors below",
            extra_tags="alert alert-dismissible alert-danger")

        return super(CreateSubmissionView, self).form_invalid(form)

    # add user to this object
    def form_valid(self, form):
        self.object = form.save(commit=False)
        self.object.owner = self.request.user

        # I will have a different loading function accordingly with data type
        if self.object.datasource_type == CRYOWEB_TYPE:
            # update object and force status
            self.object.message = "waiting for data loading"
            self.object.status = WAITING
            self.object.save()

            # a valid submission start a task
            res = import_from_cryoweb.delay(self.object.pk)
            logger.info(
                "Start cryoweb importing process with task %s" % res.task_id)

        # I will have a different loading function accordingly with data type
        elif self.object.datasource_type == CRB_ANIM_TYPE:
            # update object and force status
            self.object.message = "waiting for data loading"
            self.object.status = WAITING
            self.object.save()

            # create a task
            my_task = ImportCRBAnimTask()

            # a valid submission start a task
            res = my_task.delay(self.object.pk)
            logger.info(
                "Start crbanim importing process with task %s" % res.task_id)

        else:
            # update object and force status
            self.object.message = "waiting for data loading"
            self.object.status = WAITING
            self.object.save()

            # create a task
            my_task = ImportTemplateTask()

            # a valid submission start a task
            res = my_task.delay(self.object.pk)
            logger.info(
                "Start template importing process with task %s" % res.task_id)

        # a redirect to self.object.get_absolute_url()
        return HttpResponseRedirect(self.get_success_url())


class MessagesSubmissionMixin(object):
    """Display messages in SubmissionViews"""

    # https://stackoverflow.com/a/45696442
    def get_context_data(self, **kwargs):
        data = super().get_context_data(**kwargs)

        # get the submission message
        message = self.submission.message

        # check if data are loaded or not
        if self.submission.status in [WAITING, SUBMITTED]:
            messages.warning(
                request=self.request,
                message=message,
                extra_tags="alert alert-dismissible alert-warning")

        elif self.submission.status in [ERROR, NEED_REVISION]:
            messages.error(
                request=self.request,
                message=message,
                extra_tags="alert alert-dismissible alert-danger")

        elif message is not None and message != '':
            messages.info(
                request=self.request,
                message=message,
                extra_tags="alert alert-dismissible alert-info")

        return data


class DetailSubmissionView(MessagesSubmissionMixin, OwnerMixin, DetailView):
    model = Submission
    template_name = "submissions/submission_detail.html"

    def get_context_data(self, **kwargs):
        # pass self.object to a new submission attribute in order to call
        # MessagesSubmissionMixin.get_context_data()
        self.submission = self.object

        # Call the base implementation first to get a context
        context = super(DetailSubmissionView, self).get_context_data(**kwargs)

        # add submission report to context
        validation_summary = construct_validation_message(self.submission)

        # HINT: is this computational intensive?
        context["validation_summary"] = validation_summary

        return context


class SubmissionValidationSummaryView(OwnerMixin, DetailView):
    model = Submission
    template_name = "submissions/submission_validation_summary.html"

    def get_context_data(self, **kwargs):
        context = super().get_context_data(**kwargs)
        summary_type = self.kwargs['type']
        try:
            context['validation_summary'] = self.object.validationsummary_set\
                .get(type=summary_type)
        except ObjectDoesNotExist:
            context['validation_summary'] = None
        context['submission'] = Submission.objects.get(pk=self.kwargs['pk'])
        return context


class SubmissionValidationSummaryFixErrorsView(OwnerMixin, ListView):
    template_name = "submissions/submission_validation_summary_fix_errors.html"

    def get_queryset(self):
        ids = list()
        self.summary_type = self.kwargs['type']
        self.submission = Submission.objects.get(pk=self.kwargs['pk'])
        validation_summary = ValidationSummary.objects.get(
            submission=self.submission, type=self.summary_type)
        self.request_message = self.kwargs['msg']
        for message in validation_summary.messages:
            message = ast.literal_eval(message)
            if message['message'] == self.request_message:
                ids = message['ids']
        if self.summary_type == 'animal':
            return Animal.objects.filter(id__in=ids)
        elif self.summary_type == 'sample':
            return Sample.objects.filter(id__in=ids)

    def get_context_data(self, **kwargs):
        # Call the base implementation first to get a context
        context = super(
            SubmissionValidationSummaryFixErrorsView, self
        ).get_context_data(**kwargs)

        # add submission to context
        context["message"] = self.request_message
        context["type"] = self.summary_type

        if re.search(VALIDATION_MESSAGES['coordinate_check'],
                     self.request_message):
            type_of_check = f"coordinate_check_{self.summary_type}"
            context['attributes_to_show'] = VALIDATION_MESSAGES_ATTRIBUTES[
                type_of_check]['attributes_to_show']
            context['attributes_to_edit'] = VALIDATION_MESSAGES_ATTRIBUTES[
                type_of_check]['attributes_to_edit']
            context['error_type'] = 'coordinate_check'
        # TODO add checks for other messages
        else:
            context['attributes_to_show'] = []
            context['attributes_to_edit'] = []
            context['error_type'] = 'error'
        context['submission'] = self.submission

        return context


# a detail view since I need to operate on a submission object
# HINT: rename to a more informative name?
class EditSubmissionView(MessagesSubmissionMixin, OwnerMixin, ListView):
    template_name = "submissions/submission_edit.html"
    paginate_by = 10

    def get_queryset(self):
        """Subsetting names relying submission id"""
        self.submission = get_object_or_404(
            Submission,
            pk=self.kwargs['pk'],
            owner=self.request.user)

        # unknown animals should be removed from a submission. They have no
        # data in animal table nor sample
        return Name.objects.select_related(
                "validationresult",
                "animal",
                "sample").filter(
            Q(submission=self.submission) & (
                Q(animal__isnull=False) | Q(sample__isnull=False))
            ).order_by('id')

    def dispatch(self, request, *args, **kwargs):

        handler = super(EditSubmissionView, self).dispatch(
                request, *args, **kwargs)

        # here I've done get_queryset. Check for submission status
        if hasattr(self, "submission") and not self.submission.can_edit():
            message = "Cannot edit submission: current status is: %s" % (
                    self.submission.get_status_display())

            logger.warning(message)
            messages.warning(
                request=self.request,
                message=message,
                extra_tags="alert alert-dismissible alert-warning")

            return redirect(self.submission.get_absolute_url())

        return handler

    def get_context_data(self, **kwargs):
        # Call the base implementation first to get a context
        context = super(EditSubmissionView, self).get_context_data(**kwargs)

        # add submission to context
        context["submission"] = self.submission

        return context


class ListSubmissionsView(OwnerMixin, ListView):
    model = Submission
    template_name = "submissions/submission_list.html"
    ordering = ['-created_at']
    paginate_by = 10


class ReloadSubmissionView(OwnerMixin, UpdateView):
    form_class = ReloadForm
    model = Submission
    template_name = 'submissions/submission_reload.html'

    def form_invalid(self, form):
        messages.error(
            self.request,
            message="Please correct the errors below",
            extra_tags="alert alert-dismissible alert-danger")

        return super(ReloadSubmissionView, self).form_invalid(form)

    def form_valid(self, form):
        self.object = form.save(commit=False)

        # update object and force status
        self.object.message = "waiting for data loading"
        self.object.status = WAITING
        self.object.save()

        # HINT: can I change datasource type?

        # call the proper method
        if self.object.datasource_type == CRYOWEB_TYPE:
            # a valid submission start a task
            res = import_from_cryoweb.delay(self.object.pk)
            logger.info(
                "Start cryoweb reload process with task %s" % res.task_id)

        elif self.object.datasource_type == CRB_ANIM_TYPE:
            # a valid submission start a task
            my_task = ImportCRBAnimTask()

            # a valid submission start a task
            res = my_task.delay(self.object.pk)
            logger.info(
                "Start crbanim reload process with task %s" % res.task_id)

        else:
            # a valid submission start a task
            my_task = ImportTemplateTask()

            # a valid submission start a task
            res = my_task.delay(self.object.pk)
            logger.info(
                "Start template reload process with task %s" % res.task_id)

        # a redirect to self.object.get_absolute_url()
        return HttpResponseRedirect(self.get_success_url())


class DeleteSubmissionView(OwnerMixin, DeleteView):
    model = Submission
    template_name = "submissions/submission_confirm_delete.html"
    success_url = reverse_lazy('image_app:dashboard')

    def dispatch(self, request, *args, **kwargs):

        handler = super(DeleteSubmissionView, self).dispatch(
                request, *args, **kwargs)

        # here I've done get_queryset. Check for submission status
        if hasattr(self, "object") and not self.object.can_edit():
            message = "Cannot delete %s: submission status is: %s" % (
                    self.object, self.object.get_status_display())

            logger.warning(message)
            messages.warning(
                request=self.request,
                message=message,
                extra_tags="alert alert-dismissible alert-warning")

            return redirect(self.object.get_absolute_url())

        return handler

    # https://stackoverflow.com/a/39533619/4385116
    def get_context_data(self, **kwargs):
        # determining related objects
        # TODO: move this to a custom AJAX call
        context = super().get_context_data(**kwargs)

        deletable_objects, model_count, protected = get_deleted_objects(
            [self.object])

        # get only sample and animals from model_count
        info_deleted = {}

        items = ['animals', 'samples']

        for item in items:
            if item in model_count:
                info_deleted[item] = model_count[item]

        # add info to context
        context['info_deleted'] = dict(info_deleted).items()

        return context

    # https://ccbv.co.uk/projects/Django/1.11/django.views.generic.edit/DeleteView/#delete
    def delete(self, request, *args, **kwargs):
        """
        Add a message after calling base delete method
        """

        httpresponseredirect = super().delete(request, *args, **kwargs)

        message = "Submission %s was successfully deleted" % self.object.title
        logger.info(message)

        messages.info(
            request=self.request,
            message=message,
            extra_tags="alert alert-dismissible alert-info")

        return httpresponseredirect


def fix_validation(request, pk, record_type, error):
    # Fetch all required ids from input names and use it as keys
    keys_to_fix = dict()
    for key_to_fix in request.POST:
        if 'to_edit' in key_to_fix:
            keys_to_fix[int(re.search('to_edit(.*)', key_to_fix).groups()[0])] \

                = request.POST[key_to_fix]

    submission = Submission.objects.get(pk=pk)
    submission.message = "waiting for data updating"
    submission.status = WAITING
    submission.save()

    # Update validation summary
    summary_obj, created = ValidationSummary.objects.get_or_create(
        submission=submission, type=record_type)
    summary_obj.submission = submission
    summary_obj.pass_count = 0
    summary_obj.warning_count = 0
    summary_obj.error_count = 0
    summary_obj.issues_count = 0
    summary_obj.validation_known_count = 0
    summary_obj.messages = list()
    summary_obj.save()

    # create a task
    if record_type == 'animal':
        my_task = BatchUpdateAnimals()
        attribute_name = VALIDATION_MESSAGES_ATTRIBUTES[f"{error}_animal"][
            'attributes_to_edit'][0]
    elif record_type == 'sample':
        my_task = BatchUpdateSamples()
        attribute_name = VALIDATION_MESSAGES_ATTRIBUTES[f"{error}_sample"][
            'attributes_to_edit'][0]
    else:
        return HttpResponseRedirect(reverse('submissions:detail', args=(pk,)))

    # a valid submission start a task
    res = my_task.delay(pk, keys_to_fix, attribute_name)
    logger.info(
        "Start fix validation process with task %s" % res.task_id)
    return HttpResponseRedirect(reverse('submissions:detail', args=(pk,)))


1		#!/usr/bin/env python3
2		# -- coding: utf-8 --
3		"""
4		Created on Tue Jul 24 15:49:23 2018
5
6		@author: Paolo Cozzi <[email protected]>
7		"""
8
9		import logging
10		import ast
11		import re
12		from django.core.exceptions import ObjectDoesNotExist
13
14		from django.contrib import messages
15		from django.contrib.auth.mixins import LoginRequiredMixin
16		from django.db.models import Q
17		from django.http import HttpResponseRedirect
18		from django.views.generic import (
19		CreateView, DetailView, ListView, UpdateView, DeleteView)
20		from django.shortcuts import get_object_or_404, redirect
21		from django.urls import reverse_lazy, reverse
22
23		from common.constants import (
24		WAITING, ERROR, SUBMITTED, NEED_REVISION, CRYOWEB_TYPE, CRB_ANIM_TYPE,
25		VALIDATION_MESSAGES, VALIDATION_MESSAGES_ATTRIBUTES)
26		from common.helpers import get_deleted_objects
27		from common.views import OwnerMixin
28		from crbanim.tasks import ImportCRBAnimTask
29		from cryoweb.tasks import import_from_cryoweb
30
31		from image_app.models import Submission, Name, Animal, Sample
32		from excel.tasks import ImportTemplateTask
33
34		from validation.helpers import construct_validation_message
35		from validation.models import ValidationSummary
36		from animals.tasks import BatchUpdateAnimals
37		from samples.tasks import BatchUpdateSamples
38
39		from .forms import SubmissionForm, ReloadForm
40
41		# Get an instance of a logger
42		logger = logging.getLogger(__name__)
43
44
45		class CreateSubmissionView(LoginRequiredMixin, CreateView):
46		form_class = SubmissionForm
47		model = Submission
48
49		# template name is derived from model position and views type.
50		# in this case, ir will be 'image_app/submission_form.html' so
51		# i need to clearly specify it
52		template_name = "submissions/submission_form.html"
53
54		def form_invalid(self, form):
55		messages.error(
56		self.request,
57		message="Please correct the errors below",
58		extra_tags="alert alert-dismissible alert-danger")
59
60		return super(CreateSubmissionView, self).form_invalid(form)
61
62		# add user to this object
63		def form_valid(self, form):
64		self.object = form.save(commit=False)
65		self.object.owner = self.request.user
66
67		# I will have a different loading function accordingly with data type
68		if self.object.datasource_type == CRYOWEB_TYPE:
69		# update object and force status
70		self.object.message = "waiting for data loading"
71		self.object.status = WAITING
72		self.object.save()
73
74		# a valid submission start a task
75		res = import_from_cryoweb.delay(self.object.pk)
76		logger.info(
77		"Start cryoweb importing process with task %s" % res.task_id)
78
79		# I will have a different loading function accordingly with data type
80		elif self.object.datasource_type == CRB_ANIM_TYPE:
81		# update object and force status
82		self.object.message = "waiting for data loading"
83		self.object.status = WAITING
84		self.object.save()
85
86		# create a task
87		my_task = ImportCRBAnimTask()
88
89		# a valid submission start a task
90		res = my_task.delay(self.object.pk)
91		logger.info(
92		"Start crbanim importing process with task %s" % res.task_id)
93
94		else:
95		# update object and force status
96		self.object.message = "waiting for data loading"
97		self.object.status = WAITING
98		self.object.save()
99
100		# create a task
101		my_task = ImportTemplateTask()
102
103		# a valid submission start a task
104		res = my_task.delay(self.object.pk)
105		logger.info(
106		"Start template importing process with task %s" % res.task_id)
107
108		# a redirect to self.object.get_absolute_url()
109		return HttpResponseRedirect(self.get_success_url())
110
111
112		class MessagesSubmissionMixin(object):
113		"""Display messages in SubmissionViews"""
114
115		# https://stackoverflow.com/a/45696442
116		def get_context_data(self, **kwargs):
117		data = super().get_context_data(**kwargs)
118
119		# get the submission message
120		message = self.submission.message
121
122		# check if data are loaded or not
123		if self.submission.status in [WAITING, SUBMITTED]:
124		messages.warning(
125		request=self.request,
126		message=message,
127		extra_tags="alert alert-dismissible alert-warning")
128
129		elif self.submission.status in [ERROR, NEED_REVISION]:
130		messages.error(
131		request=self.request,
132		message=message,
133		extra_tags="alert alert-dismissible alert-danger")
134
135		elif message is not None and message != '':
136		messages.info(
137		request=self.request,
138		message=message,
139		extra_tags="alert alert-dismissible alert-info")
140
141		return data
142
143
144		class DetailSubmissionView(MessagesSubmissionMixin, OwnerMixin, DetailView):
145		model = Submission
146		template_name = "submissions/submission_detail.html"
147
148		def get_context_data(self, **kwargs):
149		# pass self.object to a new submission attribute in order to call
150		# MessagesSubmissionMixin.get_context_data()
151		self.submission = self.object
152
153		# Call the base implementation first to get a context
154		context = super(DetailSubmissionView, self).get_context_data(**kwargs)
155
156		# add submission report to context
157		validation_summary = construct_validation_message(self.submission)
158
159		# HINT: is this computational intensive?
160		context["validation_summary"] = validation_summary
161
162		return context
163
164
165		class SubmissionValidationSummaryView(OwnerMixin, DetailView):
166		model = Submission
167		template_name = "submissions/submission_validation_summary.html"
168
169		def get_context_data(self, **kwargs):
170		context = super().get_context_data(**kwargs)
171		summary_type = self.kwargs['type']
172		try:
173		context['validation_summary'] = self.object.validationsummary_set\
174		.get(type=summary_type)
175		except ObjectDoesNotExist:
176		context['validation_summary'] = None
177		context['submission'] = Submission.objects.get(pk=self.kwargs['pk'])
178		return context
179
180
181		class SubmissionValidationSummaryFixErrorsView(OwnerMixin, ListView):
182		template_name = "submissions/submission_validation_summary_fix_errors.html"
183
184		def get_queryset(self):
185		ids = list()
186		self.summary_type = self.kwargs['type']
187		self.submission = Submission.objects.get(pk=self.kwargs['pk'])
188		validation_summary = ValidationSummary.objects.get(
189		submission=self.submission, type=self.summary_type)
190		self.request_message = self.kwargs['msg']
191		for message in validation_summary.messages:
192		message = ast.literal_eval(message)
193		if message['message'] == self.request_message:
194		ids = message['ids']
195		if self.summary_type == 'animal':
196		return Animal.objects.filter(id__in=ids)
197		elif self.summary_type == 'sample':
198		return Sample.objects.filter(id__in=ids)
199
200		def get_context_data(self, **kwargs):
201		# Call the base implementation first to get a context
202		context = super(
203		SubmissionValidationSummaryFixErrorsView, self
204		).get_context_data(**kwargs)
205
206		# add submission to context
207		context["message"] = self.request_message
208		context["type"] = self.summary_type
209
210		if re.search(VALIDATION_MESSAGES['coordinate_check'],
211		self.request_message):
212		type_of_check = f"coordinate_check_{self.summary_type}"
213		context['attributes_to_show'] = VALIDATION_MESSAGES_ATTRIBUTES[
214		type_of_check]['attributes_to_show']
215		context['attributes_to_edit'] = VALIDATION_MESSAGES_ATTRIBUTES[
216		type_of_check]['attributes_to_edit']
217		context['error_type'] = 'coordinate_check'
218		# TODO add checks for other messages
219		else:
220		context['attributes_to_show'] = []
221		context['attributes_to_edit'] = []
222		context['error_type'] = 'error'
223		context['submission'] = self.submission
224
225		return context
226
227
228		# a detail view since I need to operate on a submission object
229		# HINT: rename to a more informative name?
230		class EditSubmissionView(MessagesSubmissionMixin, OwnerMixin, ListView):
231		template_name = "submissions/submission_edit.html"
232		paginate_by = 10
233
234		def get_queryset(self):
235		"""Subsetting names relying submission id"""
236		self.submission = get_object_or_404(
237		Submission,
238		pk=self.kwargs['pk'],
239		owner=self.request.user)
240
241		# unknown animals should be removed from a submission. They have no
242		# data in animal table nor sample
243		return Name.objects.select_related(
244		"validationresult",
245		"animal",
246		"sample").filter(
247		Q(submission=self.submission) & (
248		Q(animal__isnull=False) \| Q(sample__isnull=False))
249		).order_by('id')
250
251	View Code Duplication	def dispatch(self, request, args, *kwargs):
		0 ignored issues – show Duplication introduced 2019-06-07 17:57 UTC by Report Bug Copy Issue Report This code seems to be duplicated in your project. Loading history...
252		handler = super(EditSubmissionView, self).dispatch(
253		request, args, *kwargs)
254
255		# here I've done get_queryset. Check for submission status
256		if hasattr(self, "submission") and not self.submission.can_edit():
257		message = "Cannot edit submission: current status is: %s" % (
258		self.submission.get_status_display())
259
260		logger.warning(message)
261		messages.warning(
262		request=self.request,
263		message=message,
264		extra_tags="alert alert-dismissible alert-warning")
265
266		return redirect(self.submission.get_absolute_url())
267
268		return handler
269
270		def get_context_data(self, **kwargs):
271		# Call the base implementation first to get a context
272		context = super(EditSubmissionView, self).get_context_data(**kwargs)
273
274		# add submission to context
275		context["submission"] = self.submission
276
277		return context
278
279
280		class ListSubmissionsView(OwnerMixin, ListView):
281		model = Submission
282		template_name = "submissions/submission_list.html"
283		ordering = ['-created_at']
284		paginate_by = 10
285
286
287		class ReloadSubmissionView(OwnerMixin, UpdateView):
288		form_class = ReloadForm
289		model = Submission
290		template_name = 'submissions/submission_reload.html'
291
292		def form_invalid(self, form):
293		messages.error(
294		self.request,
295		message="Please correct the errors below",
296		extra_tags="alert alert-dismissible alert-danger")
297
298		return super(ReloadSubmissionView, self).form_invalid(form)
299
300		def form_valid(self, form):
301		self.object = form.save(commit=False)
302
303		# update object and force status
304		self.object.message = "waiting for data loading"
305		self.object.status = WAITING
306		self.object.save()
307
308		# HINT: can I change datasource type?
309
310		# call the proper method
311		if self.object.datasource_type == CRYOWEB_TYPE:
312		# a valid submission start a task
313		res = import_from_cryoweb.delay(self.object.pk)
314		logger.info(
315		"Start cryoweb reload process with task %s" % res.task_id)
316
317		elif self.object.datasource_type == CRB_ANIM_TYPE:
318		# a valid submission start a task
319		my_task = ImportCRBAnimTask()
320
321		# a valid submission start a task
322		res = my_task.delay(self.object.pk)
323		logger.info(
324		"Start crbanim reload process with task %s" % res.task_id)
325
326		else:
327		# a valid submission start a task
328		my_task = ImportTemplateTask()
329
330		# a valid submission start a task
331		res = my_task.delay(self.object.pk)
332		logger.info(
333		"Start template reload process with task %s" % res.task_id)
334
335		# a redirect to self.object.get_absolute_url()
336		return HttpResponseRedirect(self.get_success_url())
337
338
339		class DeleteSubmissionView(OwnerMixin, DeleteView):
340		model = Submission
341		template_name = "submissions/submission_confirm_delete.html"
342		success_url = reverse_lazy('image_app:dashboard')
343
344	View Code Duplication	def dispatch(self, request, args, *kwargs):
		0 ignored issues – show Duplication introduced 2019-06-07 17:57 UTC by Report Bug Copy Issue Report This code seems to be duplicated in your project. Loading history...
345		handler = super(DeleteSubmissionView, self).dispatch(
346		request, args, *kwargs)
347
348		# here I've done get_queryset. Check for submission status
349		if hasattr(self, "object") and not self.object.can_edit():
350		message = "Cannot delete %s: submission status is: %s" % (
351		self.object, self.object.get_status_display())
352
353		logger.warning(message)
354		messages.warning(
355		request=self.request,
356		message=message,
357		extra_tags="alert alert-dismissible alert-warning")
358
359		return redirect(self.object.get_absolute_url())
360
361		return handler
362
363		# https://stackoverflow.com/a/39533619/4385116
364		def get_context_data(self, **kwargs):
365		# determining related objects
366		# TODO: move this to a custom AJAX call
367		context = super().get_context_data(**kwargs)
368
369		deletable_objects, model_count, protected = get_deleted_objects(
370		[self.object])
371
372		# get only sample and animals from model_count
373		info_deleted = {}
374
375		items = ['animals', 'samples']
376
377		for item in items:
378		if item in model_count:
379		info_deleted[item] = model_count[item]
380
381		# add info to context
382		context['info_deleted'] = dict(info_deleted).items()
383
384		return context
385
386		# https://ccbv.co.uk/projects/Django/1.11/django.views.generic.edit/DeleteView/#delete
387		def delete(self, request, args, *kwargs):
388		"""
389		Add a message after calling base delete method
390		"""
391
392		httpresponseredirect = super().delete(request, args, *kwargs)
393
394		message = "Submission %s was successfully deleted" % self.object.title
395		logger.info(message)
396
397		messages.info(
398		request=self.request,
399		message=message,
400		extra_tags="alert alert-dismissible alert-info")
401
402		return httpresponseredirect
403
404
405		def fix_validation(request, pk, record_type, error):
406		# Fetch all required ids from input names and use it as keys
407		keys_to_fix = dict()
408		for key_to_fix in request.POST:
409		if 'to_edit' in key_to_fix:
410		keys_to_fix[int(re.search('to_edit(.*)', key_to_fix).groups()[0])] \
		0 ignored issues – show Comprehensibility Best Practice introduced 2019-07-04 10:53 UTC by Report Bug Copy Issue Report The variable `int` does not seem to be defined. Loading history...
411		= request.POST[key_to_fix]
412
413		submission = Submission.objects.get(pk=pk)
414		submission.message = "waiting for data updating"
415		submission.status = WAITING
416		submission.save()
417
418		# Update validation summary
419		summary_obj, created = ValidationSummary.objects.get_or_create(
420		submission=submission, type=record_type)
421		summary_obj.submission = submission
422		summary_obj.pass_count = 0
423		summary_obj.warning_count = 0
424		summary_obj.error_count = 0
425		summary_obj.issues_count = 0
426		summary_obj.validation_known_count = 0
427		summary_obj.messages = list()
428		summary_obj.save()
429
430		# create a task
431		if record_type == 'animal':
432		my_task = BatchUpdateAnimals()
433		attribute_name = VALIDATION_MESSAGES_ATTRIBUTES[f"{error}_animal"][
434		'attributes_to_edit'][0]
435		elif record_type == 'sample':
436		my_task = BatchUpdateSamples()
437		attribute_name = VALIDATION_MESSAGES_ATTRIBUTES[f"{error}_sample"][
438		'attributes_to_edit'][0]
439		else:
440		return HttpResponseRedirect(reverse('submissions:detail', args=(pk,)))
441
442		# a valid submission start a task
443		res = my_task.delay(pk, keys_to_fix, attribute_name)
444		logger.info(
445		"Start fix validation process with task %s" % res.task_id)
446		return HttpResponseRedirect(reverse('submissions:detail', args=(pk,)))
447

cnr-ibba / IMAGE-InjectTool

Pull Request — master (#41)

CreateSubmissionView.form_invalid() A

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