Django community: Django Q&A RSS
This page, updated regularly, aggregates Django Q&A from the Django community.
-
Warning while trying to update the db through django object in the views.py
I have an html template that has list of students. Every student has a checkbox near his name in a form. When i submit the form it updates the DB with the status of checkbox. When i try to update related db object i get below error: Exception Type: ValueError invalid literal for int() with base 10: 'False' The error generating line is : StudentClassLessonAttendance.objects.filter(student_id=stu, semester_id=last_semester, dateadded=coursedate, lessonhour=lessonhour, cls_id=stuclass, course_id=stucourse).update(yoklama=True) My view is : def update_daily_attendance_all(request, stuclass=None, stucourse=None, courseteacher_uuid=None, lessonhour=None): if request.method == 'POST': last_semester = Semester.objects.all().order_by("-year").first() staff = get_object_or_404(Staff, user=request.user) today = nicosia_date(datetime.today()).date() classyear = request.POST.getlist('classyear')[0] classname = request.POST.getlist('classname')[0] coursename = request.POST.getlist('coursename')[0] coursedate = request.POST.getlist('coursedate')[0] checkedstudentslist = [] for studentid in request.POST.getlist('studentid'): checkedstudentslist.append(studentid) allstudentslist = [] allstudents = StudentClassLessonAttendance.objects.filter(semester_id=last_semester, dateadded=coursedate, lessonhour=lessonhour, cls_id=stuclass, course_id=stucourse).values('uuid', 'student__name', 'student__surname', 'student_id', 'yoklama').order_by("student__name") for student in allstudents: allstudentslist.append(str(student['student_id'])) uncheckedstudentslist = list(set(allstudentslist) - set(checkedstudentslist)) for stu in checkedstudentslist: StudentClassLessonAttendance.objects.filter(student_id=stu, semester_id=last_semester, dateadded=coursedate, lessonhour=lessonhour, cls_id=stuclass, course_id=stucourse).update(yoklama=True) for stu in uncheckedstudentslist: StudentClassLessonAttendance.objects.filter(student_id=stu, semester_id=last_semester, dateadded=coursedate, lessonhour=lessonhour, cls_id=stuclass, course_id=stucourse).update(yoklama=False) attendancelist = StudentClassLessonAttendance.objects.filter(semester_id=last_semester, dateadded=coursedate, lessonhour=lessonhour, cls_id=stuclass, course_id=stucourse).values('uuid', 'student__name', 'student__surname', 'student_id', 'yoklama').order_by("student__name") return redirect(reverse('list-attendance-courses-all')) -
NoReverseMatch at /rubies/users/1/: Reverse for 'story' with arguments '(1, '')' not found
NoReverseMatch at /rubies/users/1/ Reverse for 'story' with arguments '(1, '')' not found. 1 pattern(s) tried: ['rubies/users/(?P[0-9]+)/stories/(?P[0-9]+)/$'] I faced the same problem with my story page, where the error Reverse for 'user' with arguments '(1, '')' not found came up. Gladly, somebody helped me solve that problem. However, I cannot manage to find the solution to this one, even though it's practically the same. user.html {% extends "rubies/base.html" %} {% block content %} <ul class="list-group"> <li class="list-group-item"> Name: {{ user.username }} </li> <li class="list-group-item"> <ul> Stories: {% if story_id %} {% for story in user.story.all %} <li> <a href="{% url 'rubies:story' user.id story.id %}">{{ story.title }}</a> </li> {% endfor %} {% else %} {% if current_user == story.author.id %} <h2 class="bg-warning">You have not written any stories yet.</h2> <a href="{% url 'rubies:story' user.id story.id %}"> <span class="fas fa-plus-circle" aria-hidden="true"></span> </a> {% else %} <h2 class="bg-warning"> {{ story.author.username }} has not written any stories yet. </h2> {% endif %} {% endif %} </ul> </li> </ul> {% endblock %} user.view def user_view(request, user_id): if user_id is not None: user = get_object_or_404(User, pk=user_id) else: user = User() context = { 'user_id': user_id, 'name': user.name, 'surname': user.surname, 'username': user.username, 'password': user.password, 'email': user.email } return render(request, ... -
django - change list in POST request
I have a tuple list and wanted to delete or add tuples in it depending on what button has been pressed. Adding tubles is functioning fine but my problem is, that for some reason if Im clicking on the button to delete a tuple, the list resets back the time to the state before the delete happened. For example I have a list: ctestformat = [('sung', 4, 15), ('ren', 3, 27), ('lexe', 4, 39)] after deleting the number 15 I get: ctestformat = [('ren', 3, 27), ('lexe', 4, 39)] But after getting another POST request to delete or add, the list resets to the first state as if nothing got deleted Here is my view to add and delete tuple depending on which button was clicked: def editorstart(request, ctestformat=[]): if request.method == 'POST': """If clicked on create gap button, create a new gap and put it in ctestformat""" if 'create_gap' in request.POST: selectedgap = request.POST['sendgap'] startindex = int(request.POST['startpoint'])-13 ctestformat.append((selectedgap, len(selectedgap), startindex)) ctestformat.sort(key=operator.itemgetter(2)) """if clicked on deletegap, delete the gap from ctestformat""" elif 'deletegap' in request.POST: deleteindex = request.POST['deletegap'] test = [t for t in ctestformat if t[2] != int(deleteindex)] ctestformat = test If you have any other questions, just ask ... -
ArrayModelField vs ListField with EmbeddedModelField
What is the difference between ArrayModelField and ListField with EmbeddedModelField inside? For me it looks like both could be used for the same purposes and would be stored the same way in database. field = ListField(EmbeddedModelField(model_container=Model)) vs field = ArrayModelField(model_container=Model) -
How to handle both save and save-as button with django class-based view
What I want to do is just a simple update view with two submit button: namely save which simply saves the update; and also save-as button, which of course save a copy of the updated form to the database and leave the original data unedited. Now I know how to do this in function based view, provided that my page_edit.html has two button: <input type="submit" class="btn btn-danger" name = "save" value="Save changes"> <input type="submit" class="btn btn-success" name = "save_as" value="Save as new Page"> Then my simplified view would be something along: def page_edit(request, pk): if request.method == 'POST': if 'save' in request.POST: instance = Page.objects.get(pk=pk) elif 'save_as' in request.POST: instance = Page.objects.create() p = PageForm(request.POST, request.FILES, instance=instance) if p.is_valid(): """write to db""" p.clean() p.save() context = {'form': p, 'p_data_in': p.cleaned_data, 'p': p.instance} return render(request, '/template/page_detail.html', context) else: instance = Page.objects.get(pk=pk) p = PageForm(instance=instance) context = {'form': p, 'p': p.instance} return render(request, '/template/page_edit.html', context) However, I'm a bit puzzled navigating with class-based view. I tried using UpdateView in this way: class PageEdit(UpdateView): model = Page form_class = PageForm template_name = '/template/page_edit.html' def form_valid(self, form): if 'save_as' in self.request.POST: # current = self.get_context_data() f = self.form_class(self.request.POST, self.request.FILES) f.save() return super(PageEdit, self).form_valid(form) It ... -
ChannelsLiveServerTestCase failing with error while following Django Channels tutorial (part 4)
I am trying to follow the 4 part channels tutorial, however I am getting an error on the last part where we run selenium to test against a live server. It's not the end of the world as I can still run the server with no problems, however it limits my ability to test which is a shame. I have the full details in the closed issue below (to avoid repetition) https://github.com/django/channels/issues/1207 I have somehow also managed to get these tests to run and pass with channels version 2.0.2 since opening the issue, however versions 2.1.6 still fails. I'm unfortunately not experienced enough with the packages in the error trace to diagnose the problem myself. Thanks in advance, hopefully this is enough information. I can provide more on request. -
Django date-range-picker. What is we should give in place of event days "'start_date':DatePickerInput().start_of('event days')"
I am trying to use DatePickerInput. I am not able to understand what should be given in place of event days in below code. # File: forms.py from bootstrap_datepicker_plus import DatePickerInput, TimePickerInput from .models import Event from django import forms class EventForm(forms.ModelForm): class Meta: model = Event fields = ['name', 'start_date', 'end_date', 'start_time', 'end_time'] widgets = { 'start_date':DatePickerInput().start_of('event days'), 'end_date':DatePickerInput().end_of('event days'), 'start_time':TimePickerInput().start_of('party time'), 'end_time':TimePickerInput().end_of('party time'), } This is the tutorial I am following: https://media.readthedocs.org/pdf/django-bootstrap-datepicker-plus/latest/django-bootstrap-datepicker-plus.pdf -
How to get Mulitple Data from Template to View
I have a form with input field like this. How can i get those values in django. i am using values="[1][{{ functionality.id }}]" for multiple loops. template.html <form action="" method="POST"> <tr> {% for functionality in functionalities %} <td>{% ifchanged %}{{ functionality.acl_controller}}{% endifchanged %}</td> <td> {{ functionality.acl_functionality }} </td> <td> <div class="form-check form-check-flat text-dark"> <label class="form-check-label"> <input type="checkbox" class="form-check-input" values="[1][{{ functionality.id }}]"> . <i class="input-helper"></i></label> </div> </td> <td> <div class="form-check form-check-flat text-dark"> <label class="form-check-label"> <input type="checkbox" class="form-check-input" values="[2][{{ functionality.id }}]"> . <i class="input-helper"></i></label> </div> </td> </tr> {% endfor %} </form> Views.py @login_required def AclView(request): form = ACLForm() functionalities = AclFunctionality.objects.all().order_by('acl_controller') companies = Company.objects.exclude(company_is_deleted=True) query = request.GET.get('query') company = 0 if query: # list_query = companies company = Company.objects.get(id=query) print(company) return render(request, 'acl/acl-dashboard.html', { 'functionalities': functionalities, 'companies': companies, 'company': company, 'form': form }) I want to save the multiple data in AclRoleAccess Model(Database) Models.py class AclRoleAccess(models.Model): acl_role = models.ForeignKey(ACLRoles, on_delete=models.CASCADE) acl_company = models.ForeignKey(Company, on_delete=models.CASCADE) acl_functionality = models.ForeignKey(AclFunctionality, on_delete=models.CASCADE) acl_has_access = models.BooleanField() class Meta: db_table = "acl_role_accesses" How i can save that 2d array in AclRoleAccess multiple data at same time where acl_company=1 and acl_roles=1 or 2 (first array values) -
Django login_required for mod_wsgi access control
I want to restrict access to certain media files to logged in users in django with mod_wsgi. I can't find any way to do so. I managed to restrict the access following the instructions here: https://docs.djangoproject.com/en/2.1/howto/deployment/wsgi/apache-auth/ However, if I do it this way, I have to enter the credentials and password again whenever I want to access the files in a htaccess popup style. I can't find out how to tell apache/mod_wsgi that the already authorized user has access to that certain folder and therefore can see the media files, without having to enter his credentials again. I am currently using the same apache to serve the media files that also hosts the website, I am planning to move the media folder to another cloud server though in the future. Following the tutorial I use the following settings in my apache.conf: <Location "/media/secret_folder"> AuthType Basic AuthName "Access needed to access this media file" Require valid-user AuthBasicProvider wsgi WSGIAuthUserScript /path/to/mysite.com/mysite/wsgi.py </Location> I use from django.contrib.auth.handlers.modwsgi import check_password as check_password function in my wsgi.py. As I don't know where to start looking for the solution, my guesses are either creating my own check_password function or using another AuthType in the Location attribute. ... -
configure JWT session Timeout in django
i have configured JWT in django with session timeout for 15 minutes. But i don't want to expire session when user was not ideal.i want to expire the session when the user is ideal.Is that possible through JWT configuration. -
Django Custom Calendar based on two models
General Concept: Requirement for a view that would display current week with events (event time in brackets) in each day column: Mon Tue Wed Thu Fri (10:00) (10:30) (11:30) (11:30) (12:00) (13:00) (13:00) Conflicting event times should be somehow marked and ideally each time frame should be in row and not aligned to top as in the currently working solution. Currently working solution (screenshot and code), table header has Month and Day of Month (day of week), all events are in one row in date matching columns: views.py: def get_week(curr_date): week_start = curr_date - timedelta(days=curr_date.weekday()) week_end = week_start + timedelta(days=7) delta = week_end - week_start week = list() for i in range(delta.days): week.append(week_start + timedelta(i)) return week def calendar(request): week_start = date.today() - timedelta(days=date.today().weekday()) patients = Patient.objects.filter(owner=request.user) sessions = Session.objects.filter(patient_id__in=patients, sessionDate__gte=week_start).order_by('sessionDate') return render(request, 'psychotherapist/calendar.html', {'week': get_week(date.today()), 'sessions': sessions}) calendar.html: <table class="table table-dark table-hover"> <thead> <tr class="d-flex"> {% for w in week %} <td class="col">{{ w|date:'M d (D)' }}</td> {% endfor %} </tr> </thead> <tbody> <tr class="d-flex"> {% for w in week %} <td class="col"> {% for s in sessions %} {% if s.sessionDate|date == w|date %} <button type="button" class="btn btn-success btn-sm" data-toggle="modal" data-target="#edit_{{ s.pk }}" name="{{ s.pk }}" title="Edytuj sesję"> ... -
TemplateDoesNotExist at /project/login/ registration/login.html
when I try to go to my login page, I always get this: TemplateDoesNotExist at /rubies/login/ registration/login.html My login file is in the folder templates, just like all the other html files. I tried creating a register folder and putting it in, but it still didn't work! Here is (part of) my settings.py file import os BASE_DIR = os.path.dirname(os.path.dirname(os.path.abspath(__file__))) DEBUG = True ALLOWED_HOSTS = [] INSTALLED_APPS = [ 'project.apps.ProjectConfig', 'django.contrib.admin', 'django.contrib.auth', 'django.contrib.contenttypes', 'django.contrib.sessions', 'django.contrib.messages', 'django.contrib.staticfiles', ] ROOT_URLCONF = 'project.urls' TEMPLATES = [ { 'BACKEND': 'django.template.backends.django.DjangoTemplates', 'DIRS': [], 'APP_DIRS': True, 'OPTIONS': { 'context_processors': [ 'django.template.context_processors.debug', 'django.template.context_processors.request', 'django.contrib.auth.context_processors.auth', 'django.contrib.messages.context_processors.messages', ], }, }, ] WSGI_APPLICATION = 'project.wsgi.application' And my urls.py : from django.urls import path from rubies import views from django.contrib.auth import views as auth_views app_name = 'rubies' urlpatterns = [ path('', views.index_view, name='index'), path('register/', views.register_view, name='register'), path('login/', auth_views.LoginView.as_view(), name='login'), path('users/<int:user_id>/', views.user_view, name='user'), path('users/<int:user_id>/stories/<int:story_id>/', views.story_view, name='story'), ] Does anyone know what I am doing wrong? Thank you! -
i cant make migrations for an app in django 2.1.4
Please help out I am designing a blog app using django 2.1.4, actually following the instructions from a book "Django by example" by antonio mele which uses django 1.8. However after creating the app and adding the blog model, i tried applying the migration for the new model and i get this error message. Traceback (most recent call last): File "manage.py", line 15, in <module> execute_from_command_line(sys.argv) File "C:\Users\public\django\my_env\lib\site-packages\django\core\management\__init__.py", line 381, in execute_from_c ommand_line utility.execute() File "C:\Users\public\django\my_env\lib\site-packages\django\core\management\__init__.py", line 357, in execute django.setup() File "C:\Users\public\django\my_env\lib\site-packages\django\__init__.py", line 24, in setup apps.populate(settings.INSTALLED_APPS) File "C:\Users\public\django\my_env\lib\site-packages\django\apps\registry.py", line 112, in populate app_config.import_models() File "C:\Users\public\django\my_env\lib\site-packages\django\apps\config.py", line 198, in import_models self.models_module = import_module(models_module_name) File "C:\Users\public\django\my_env\lib\importlib\__init__.py", line 127, in import_module return _bootstrap._gcd_import(name[level:], package, level) File "<frozen importlib._bootstrap>", line 1006, in _gcd_import File "<frozen importlib._bootstrap>", line 983, in _find_and_load File "<frozen importlib._bootstrap>", line 967, in _find_and_load_unlocked File "<frozen importlib._bootstrap>", line 677, in _load_unlocked File "<frozen importlib._bootstrap_external>", line 724, in exec_module File "<frozen importlib._bootstrap_external>", line 860, in get_code File "<frozen importlib._bootstrap_external>", line 791, in source_to_code File "<frozen importlib._bootstrap>", line 219, in _call_with_frames_removed File "C:\Users\public\django\mysite\blog\models.py", line 5 STATUS_CHOICES = ( -
I'm getting a TypeError at / 'str' object is not a mapping when I do this <a class="item" href="{% url 'home' %}">.
I am trying to set up links inside a tags, and when I do this procedure as seen in the code, it gives me the error specified. It use to work fine but then decided not to template code: href="{% url 'home' %} urls code: urlpatterns = [ path('admin/', include('admin_llda.urls') ), path('about/', views.about, name = 'about'), path('dashboard/',views.dashboard, name = 'dashboard'), path('',views.homepage, name = 'home') ] -
PyCharm doesn't autocomplete Django "models" in 2018.3.2
I've created my Django project with PyCharm. When I use the "objects" attribut in my model, he don't recognize "objects". Screenshot I've visited this page, but I haven't Django option in settings : "Settings/Languages & Frameworks/Django" ! -
Django migrations not detecting unique=True change
I am getting the following error after trying to add a foreign key from CrackingJob.hash_mode_numeric > HashMappings. Initially i was trying to set the FK directly to HashMappings.hash_mode_numeric without the unique constraint and it rightly gave the error, but after adding unique=True i still get the error. Even when i try to just use the PK (auto generated unique id) as FK, like in the code below, it gives the error. django.db.utils.ProgrammingError: there is no unique constraint matching given keys for referenced table "appname_hashmappings" Relevant code: https://pastebin.com/AJdnPvPS class HashMappings(models.Model): hash_name = models.CharField(max_length=255, unique=True) hash_mode_numeric = models.IntegerField(unique=True) example_hash = models.TextField(max_length=2500) supported = models.BooleanField(default=0) class Meta: ordering = ['hash_name'] def __str__(self): return f'{self.hash_name}' class CrackingJob(models.Model): user = models.ForeignKey(settings.AUTH_USER_MODEL, on_delete=models.SET_NULL) description = models.CharField(max_length=255) hash_mode_numeric = models.ForeignKey(HashMappings, on_delete=models.CASCADE) -
How to add logs in django
I am new to django I want to print log information in my console how to do that. and also what is the use of that things in django, why we need that one. -
Bootstrap layout with cards h-100
I am working with Bootstrap at the moment. I loop round & create lots of these cards (one for each task in the project. The problem is, if the card has a bigger title, then each card is not the same height. I want to be able to standardize the height, Originally I used: <div class="card"> Then I tried, the below, which does indeed make all the cards a standard height. <div class="card h-100"> As you can see on the second one, it removes the space between each row of cards, so I'm not sure how to standardise the size, while still retaining the spacing? Any ideas will be greatly appreciated: <div class="row"> <div class="col-sm-3"> <div class="card"> <h5 class="card-header">65 :new task from closed screen</h5> <div class="card-body"> <p class="card-text"> <table class="table table-hover"> <tr> <td>Created By</td> <td>kikee</td> </tr> <tr> <td>Project</td> <td>netshock</td> </tr> <tr> <td>Priority</td> <td class="table-danger">High</td> </tr> </table> <table class="table table-hover"> <tbody> <tr class="table"> <th scope="col"><form action="/complete/" name="form2", id="form2" method="post"> <input type='hidden' name='csrfmiddlewaretoken' value='8ALiONJGxPQaAnTYwsBUUnpny1YnyntTOccxk7VG7rTsltn2hT63KTTlv7rS09m3' /> <button name="donebutton" type="submit" value=65 data-toggle="tooltip" data-placement="top" title="Complete Task" class="btn btn-success"><i class="fas fa-check"></i></button></th> </form> <td> <!-- Button trigger modal --> <button type="button" class="btn btn-warning" data-toggle="modal" data-target="#EditModal65"> <i class="far fa-edit"></i> </button> <!-- Modal --> <div class="modal fade" id="EditModal65" tabindex="-1" ... -
Specifying field names in serializer class acting as another serializer class's field
Suppose for below ModelSerializer class class UserSongSerializer(serializers.ModelSerializer): user = serializers.SerializerMethodField() song_likes = serializers.ReadOnlyField() # This is model's property field song_shares = serializers.ReadOnlyField() song_plays = serializers.ReadOnlyField() song_price = serializers.ReadOnlyField() genre = GenreSerializer(many=True,required=False,context={'key':5}) language = LanguageSerializer(many=True, required=False) Passing specific context kwarg like below genre = GenreSerializer(many=True,required=False,context={'fields':['name']}) Since I want to retrieve only name field in Genre model class in some specific cases, I overrided GenreSerializer class's get_fields_name method so that I can mention specific fields only when required via context class GenreSerializer(serializers.ModelSerializer): def get_field_names(self, *args, **kwargs): """ Overriding ModelSerializer get_field_names method for getting only specific fields in serializer when mentioned in SerializerClass arguments """ field_names = self.context.get('fields', None) if field_names: return field_names return super(GenreSerializer, self).get_field_names(*args, **kwargs) class Meta: model = Genre fields = '__all__' However, I am unable to get any 'fields' (getting None) key inside overrided get_fields_name method. I know of other ways as well like using StringRelatedField but that would change the output representation to "genre":[ "Pop", "Rock" ] Whereas, I want to stick to my original representation "genre": [ { "id": 3, "name": "Pop", "created_date": "2018-09-05T17:05:59.705422+05:30", "updated_date": "2018-09-20T14:43:02.062107+05:30", "status": false }, { "id": 4, "name": "Rock", "created_date": "2018-09-05T17:06:06.889047+05:30", "updated_date": "2018-09-17T16:45:22.684044+05:30", "status": true }, { "id": 5, "name": "Classical", "created_date": ... -
Django: Group by date over a datetime field
I have for example a model like this: class Transaction(models.Model): amount = models.FloatField() seller = models.ForeignKey(User, related_name='sells', on_delete=models.CASCADE) buyer = models.ForeignKey(User, related_name='purchased', on_delete=models.CASCADE) created_at = models.DateTimeField(auto_now_add=True) I want to group by all transactions seperated by each date and find some of them. If the created_at is of type DateField I could simply find the count on each day by this query: Transaction.objects..values('created_at').annotate(count=Count('created_at_date') But this doesn't work DateTimeFeilds. My question is how can i find total count of transactions for each date for this model type. -
Django: Group by date then calculate Sum of amount for each date
I have a django model like. it stores total transactions happened over time periods. class Transaction(models.Model): amount = models.FloatField() seller = models.ForeignKey(User, related_name='sells', on_delete=models.CASCADE) buyer = models.ForeignKey(User, related_name='purchased', on_delete=models.CASCADE) created_at_date = models.DateField(auto_now_add=True) my question: is that how can i find total amount of transactions for each day. for each day it should calculate Sum of all transactions in that day. I need for example do this for last 7 days. -
Add button for child model in Django admin
Django 1.11. I have 2 models, Foo and Bar: class Foo(models.Model): name = models.CharField() class Bar(models.Model): name = models.CharField() foo = models.ForeignKey(Foo) In the Foo detail page in the Django admin, I list all child Bars underneath the Foo details: @admin.register(Foo) class FooAdmin(admin.ModelAdmin): def bars(self): html = '' bs = self.bar_set.all() for b in bs: html += '<a href="%s">%s</a><br>' % (reverse('admin:app_bar_change', args=(b.id,)), b.name) html += '<a href="%s">Add a bar</button>' % (reverse('admin:app_bar_add')) return html bars.allow_tags = True fields = ('name', bars) readonly_fields = (bars,) As you can see, I also add a button to add a new Bar. This works, but what I want is to automatically prepopulate the Foo dropdown when adding a new Bar. I.e. I want to add a Bar to the currently open Foo. How can I do this in Django? -
Hosting django in webfaction
I am hosting the Django project in webfaction, I followed https://docs.webfaction.com/software/django/getting-started.html As mentioned in the above link I deleted the myproject default project folder created when adding the Django app in webfaction. problem is I entered my domain name in the browser and I got the URL not found error. I checked the error.log file I found something like WSGI script not found in myproject folder(but I already removed the myproject folder as mentioned in above link). httpd.conf(appche settings) WSGIDaemonProcess vyan_tender processes=2 threads=12 python-path=/home/sivagctece/webapps/vyan_tender:/home/sivagctece/webapps/vyan_tender/vyantender/vyan_tender:/home/sivagctece/webapps/vyan_tender/lib/python2.7 WSGIProcessGroup vyan_tender WSGIRestrictEmbedded On WSGILazyInitialization On WSGIScriptAlias / /home/sivagctece/webapps/vyan_tender/vyantender/vyan_tender/vyan_tender/wsgi.py wsgi.py file path I mentioned in httpd.conf file is from vyan_tender project WSGIScriptAlias / /home/sivagctece/webapps/vyan_tender/vyantender/vyan_tender/vyan_tender/wsgi.py but in the error.log file I got WSGI script not found in myproject folder(deleted) [Fri Jan 04 09:32:54.434127 2019] [wsgi:error] [pid 186346:tid 140172880013056] [client 127.0.0.1:32788] Target WSGI script not found or unable to stat: /home/sivagctece/webapps/vyan_tender/myproject django project wsgi.py file looks like import os from django.core.wsgi import get_wsgi_application os.environ.setdefault("DJANGO_SETTINGS_MODULE", "vyan_tender.settings") application = get_wsgi_application() Can anyone help me how can I resolve this issue. I googled a lot but no use -
How to request on Financialcontent JSquote API
I'm new to using financialcontent, any insights as to how could I use the FC jsquote api? I'm using django I'm trying to use this endpoint but it gives me a 404 error http://feeds.financialcontent.com/treandlit/JSQuote?Ticker=CSCO+MSFT I dont know if financialcontent is still alive or I had my account_name wrong? Just to be sure, how do I get the account_name? -
Django show all items and related
I've been struggling with this for past 2 days and I really need some new input! First my configs: models.py class Category(models.Model): name = models.CharField(max_length=200) objects = models.Manager() class Meta: verbose_name_plural = 'categories' def __str__(self): return self.name class Item(models.Model): name = models.CharField(blank=False, max_length=200) description = models.TextField(blank=False, null=True) date = models.DateTimeField(blank=False, null=True) category = models.ForeignKey(Category, blank=True, null=True, on_delete=models.SET_NULL) order = models.IntegerField(blank=True, null=True) active = models.BooleanField(blank=True, default=False) objects = models.Manager() class Meta: verbose_name_plural = 'items' class ItemImage(models.Model): image = models.ImageField(blank=True, null=True) order = models.IntegerField(blank=True, null=True) main = models.BooleanField(blank=True, default=False) cover = models.BooleanField(blank=True, default=False) item = models.ForeignKey(Item, related_name='items', blank=True, null=True, on_delete=models.SET_NULL) objects = models.Manager() class Meta: verbose_name_plural = 'item images' views.py def index(request): all_items = Item.objects.filter(active=True) pics = [] for a in all_items: images = ItemImage.objects.filter(main=True) pics.append(images) propert = Item.objects.filter(active=True) context = { 'pictures': pics } return render(request, 'gallery/index.html', context) Template: <div id="image-popups" class="grid"> {% for pic in pictures %} <div class="item"> <img class="lazy" src="{{ pic.image.url }}" data-mfp-src="{{ pic.image.url }}" data-effect="mfp-zoom-in"> </div> {% endfor %} </div> My goal is to get all Items filtering for "active=True" and all of their related images with the value "main=True". I thought about just querying the ItemImage model with "main=True" filter, but I will need to retrieve ...
