def upload(request):
if request.method == 'POST':
form = UploadForm(request.POST, request.FILES)
if form.is_valid():
newdoc = Upload(filePath = request.FILES['docfile'])
newdoc.owner = request.user
#Overwrite file if already exist.
'''documents = Upload.objects.filter(owner=request.user)
if documents:
#print os.path.join(MEDIA_ROOT, documents[0].filePath.name)
os.remove(os.path.join(MEDIA_ROOT, documents[0].filePath.name))
documents.delete()'''
newdoc.save()
# Redirect to the document list after POST
return HttpResponseRedirect(reverse('upload.views.upload'))
else:
form = UploadForm()
documents = Upload.objects.filter(owner=request.user)
return render_to_response(
'upload/upload.html',
{'form':form, 'documents': documents},
context_instance=RequestContext(request)
)
def upload(request):
if request.method == 'POST':
form = UploadForm(request.POST, request.FILES)
if form.is_valid():
newdoc = Upload(filePath=request.FILES['docfile'])
newdoc.owner = request.user
#Overwrite file if already exist.
'''documents = Upload.objects.filter(owner=request.user)
if documents:
#print os.path.join(MEDIA_ROOT, documents[0].filePath.name)
os.remove(os.path.join(MEDIA_ROOT, documents[0].filePath.name))
documents.delete()'''
newdoc.save()
# Redirect to the document list after POST
return HttpResponseRedirect(reverse('upload.views.upload'))
else:
form = UploadForm()
documents = Upload.objects.filter(owner=request.user)
return render_to_response('upload/upload.html', {
'form': form,
'documents': documents
},
context_instance=RequestContext(request))
def upload_handler(request):
view_url = reverse('upload.views.upload_handler')
if request.method == 'POST':
form = UploadForm(request.POST, request.FILES)
if form.is_valid():
form.save()
return HttpResponseRedirect(view_url)
upload_url, upload_data = prepare_upload(request, view_url)
form = UploadForm()
return direct_to_template(request, 'upload/upload.html',
{'form': form, 'upload_url': upload_url, 'upload_data': upload_data,
'uploads': UploadModel.objects.all()})
def uploadAssignment(request, assignmentID):
if request.method == 'POST':
assignment = get_object_or_404(Assignment, pk=assignmentID)
form = UploadForm(request.POST,
request.FILES,
assignment_model_obj=assignment)
if form.is_valid():
newUpload = Upload(owner=request.user,
assignment=assignment,
filePath=request.FILES['docfile'])
newUpload.save()
else:
return form.errors
def uploadAssignment(request, assignmentID):
if request.method == 'POST':
assignment = get_object_or_404(Assignment, pk=assignmentID)
form = UploadForm(request.POST, request.FILES, assignment_model_obj=assignment)
if form.is_valid():
newUpload = Upload(
owner = request.user,
assignment = assignment,
filePath = request.FILES['docfile']
)
newUpload.save()
else:
return form.errors
def delete_data(request, pk):
data = get_object_or_404(UploadedFile, pk=pk)
print('in delete / data: ', data)
if request.method == 'POST':
form = UploadForm(request.POST, instance=data)
else:
form = UploadForm(instance=data)
return HomeView.get(request)
for file in UploadedFile.objects.all():
file.file.delete()
file.delete()
return redirect(request.POST.get('next'))
def upload_view(request):
"""Renders the /uploads/ page.
Parameters
----------
request : `django.requst.HttpRequest`
HTTP request made to the server.
"""
if request.method == 'GET':
form = UploadForm()
else:
form = UploadForm(request.POST, request.FILES)
if form.is_valid():
return JsonResponse({
'action': 'replace',
'html': form.form_valid(request),
})
else:
return JsonResponse({
'action': 'replace',
'html': form.as_html(request),
})
return render(request, 'upload.html', {
'form': form,
'form_as_html': form.as_html(request),
})
def upload_handler(request):
view_url = reverse('upload.views.upload_handler')
if request.method == 'POST':
form = UploadForm(request.POST, request.FILES)
try:
if form.is_valid():
form.save()
else:
view_url += '?error=Not a valid image'
return HttpResponseRedirect(view_url)
except Exception,e:
import logging
logger = logging.getLogger(__name__)
logger.error('caught %s in image upload',e)
raise e
def upload(request):
if request.method == 'POST':
form = UploadForm(request.POST, request.FILES)
if form.is_valid():
upload = form.save(commit=False)
upload.ip = request.META.get('REMOTE_ADDR', '0.0.0.0')
upload.save()
messages.success(request, "Upload was successful!")
return HttpResponseRedirect(reverse('upload-detail', args=[upload.id]))
else:
form = UploadForm()
return render_to_response('upload/index.html', {
'form': form,
'latest': Upload.objects.order_by('-created')[:20],
}, context_instance=RequestContext(request))
def file_upload(request):
if request.method == 'POST':
form = UploadForm(request.POST, request.FILES)
if form.is_valid():
username = request.user.username
filename=form.cleaned_data['file_url']
file_url=form.cleaned_data['file_url']
#pdb.set_trace()
efile_upload=Upload()
efile_upload.user_name=username
efile_upload.title_name = filename
efile_upload.file_url = file_url
efile_upload.file_size=request.FILES['file_url'].size # Get the size of uploaded file from file's object
efile_upload.save()
#return HttpResponse(str(filename)+' had uploaded Success')
messages.success(request,'上传成功')
else:
form = UploadForm()
return render(request, 'upload/upload.html', {'form': form})
def list_file(request):
# file upload view
if request.method == "POST":
form = UploadForm(request.POST, request.FILES)
if form.is_valid():
newfile = Upload(upload_file=request.FILES["upload_file"], username=request.user.username)
newfile.save()
# Redirect to the file list after POST
return HttpResponseRedirect("")
else:
form = UploadForm() # A empty, unbound form
# Load documents for the list page
files = Upload.objects.all().filter(username=request.user.username)
# Render list page with the documents and the form
return render_to_response(
"upload/list_file.html", {"files": files, "form": form}, context_instance=RequestContext(request)
)
def upload_new(request):
if request.method == "POST":
form = UploadForm(request.POST, request.FILES)
filename = request.FILES['projectFile'].name
print(filename)
if form.is_valid():
post = form.save(commit=False)
#post.email = request.user
post.save()
f = open(settings.MEDIA_ROOT + '/files/' + filename,
'r',
encoding='utf8')
result = SnRdata(f)
print("=============json=============")
'''
for i in range(len(result)):
print("DATA_"+str(i))
print(result)
'''
print(result)
print("=============json=============")
f.close()
'''
#if(request.contentType == 'text/html'
#return redirect('upload_base', pk=post.pk)
#return "{success: 'ok'}"
'''
else:
form = UploadForm()
return render(request, 'upload_new.html', {'form': form})
def list_file(request):
# file upload view
if request.method == 'POST':
form = UploadForm(request.POST, request.FILES)
if form.is_valid():
newfile = Upload(upload_file = request.FILES['upload_file'],username=request.user.username)
newfile.save()
# Redirect to the file list after POST
return HttpResponseRedirect('')
else:
form = UploadForm() # A empty, unbound form
# Load documents for the list page
files = Upload.objects.all().filter(username = request.user.username)
# Render list page with the documents and the form
return render_to_response(
'upload/list_file.html',
{'files': files, 'form': form},
context_instance=RequestContext(request)
)
def test_0_form_workflow_add_manually(self):
# test just the form
# create auxiliary json file
jsonFileName = "/tmp/workflow.json"
f = open(jsonFileName, "w")
f.write(self.populate.getJson())
f.close()
upload_file = open(jsonFileName, "rb")
file_dict = {
NAME_JSON: SimpleUploadedFile(upload_file.name, upload_file.read())
}
# get category IDs for the select Category field
categories = Category.objects.all()
category0 = categories[0]
category1 = categories[1]
#category0 = Category.objects.get(name=self.data[CATEGORY][0])
#category1 = Category.objects.get(name=self.data[CATEGORY][1])
# new workflow name
workFlowName = 'workflow999'
data_dict = {
NAME_NAME: workFlowName,
NAME_CATEGORY: [category0.id, category1.id],
NAME_KEYWORDS: self.populate.getParragraph(1, 14),
NAME_DESCRIPTION: self.populate.getParragraph(23, 123),
NAME_VERSION: '3.1415',
}
# form with fieldfields has two independent dictionaries
form = WorkFlowFormBase(data=data_dict, files=file_dict)
self.assertTrue(form.is_valid(), form.errors)
if form.is_valid():
file_data = form.cleaned_data["json"].read().decode("utf-8")
# modify object json value
form.instance.json = file_data
newWorkflow = form.save()
self.assertEqual(newWorkflow.name, workFlowName)
def index(request):
if request.method == 'POST':
print("-- post --")
form = UploadForm(request.POST or None)
if form.is_valid():
print("valid")
image_file = ImageFileModel()
image_file.image = request.FILES['image']
image_file.published_date = timezone.now()
image_file.save()
form.save()
render(request, 'upload/index.html', {'form': form})
else:
print("not")
form = UploadForm()
render(request, 'upload/index.html', {'form': form})
else:
form = UploadForm()
return render(request, 'upload/index.html', {'form': form})
def post(self, request):
if not request.user.is_superuser:
try:
author = request.user.groups.get(name='author')
logger.info("Author: {}".format(author))
except Exception as e:
logger.error(e)
raise Http404('Not found')
try:
file = request.FILES['file']
fs = FileSystemStorage()
new_filename = file.name.replace(" ", "_")
filename = fs.save(
os.path.join(BASE_DIR, 'uploads/%s' % new_filename), file)
logger.info('filename: ', filename)
upload_file_url = '/' + fs.url(filename)
idx = upload_file_url.rindex('/') + 1
path_file = upload_file_url[idx:len(upload_file_url)]
posts = []
with open(upload_file_url, 'r', newline='',
encoding='utf-8') as csvFile:
reader = csv.reader(csvFile, quoting=csv.QUOTE_MINIMAL)
next(reader)
for row in reader:
post = dict(name=row[0],
thumbnail=row[1],
new=row[2],
min_range=row[3],
max_range=row[4],
content=row[5],
content_activity=row[6],
preview=row[7],
tags=row[8])
posts.append(post)
print(posts)
csvFile.close()
except Exception as e:
return JsonResponse(dict(error="%s" % e))
upload_form = UploadForm()
return render(
request, self.template_name,
dict(posts=posts,
file=path_file,
length=len(posts),
form=upload_form))
def detailsAssignment(request, assignmentID):
assignment = get_object_or_404(Assignment, pk=assignmentID)
course = assignment.course
course_history = CourseHistory.objects.get(course_id=course,
user_id=request.user.id)
course_info = CourseInfo.objects.get(pk=course.course_info_id)
is_creator = isCourseCreator(course, request.user)
is_moderator = isCourseModerator(course, request.user)
has_joined = CourseHistory.objects.filter(course_id=course,
user_id=request.user.id)
if assignment.late_submission_allowed:
submission_allowed = (timezone.now() <=
assignment.hard_deadline) and bool(has_joined)
else:
submission_allowed = (timezone.now() <=
assignment.deadline) and bool(has_joined)
is_due = (timezone.now() >= assignment.deadline) # and bool(has_joined)
if request.method == "POST" and submission_allowed:
form = UploadForm(request.POST,
request.FILES,
assignment_model_obj=assignment)
if form.is_valid():
older_upload = Upload.objects.filter(owner=request.user,
assignment=assignment)
if older_upload:
older_upload[0].delete()
newUpload = Upload(owner=request.user,
assignment=assignment,
filePath=request.FILES['docfile'])
newUpload.save()
return HttpResponseRedirect(
reverse('assignments_details',
kwargs={'assignmentID': assignmentID}))
else:
form = UploadForm()
perror_ctype = ContentType.objects.get_for_model(ProgramErrors)
terror_ctype = ContentType.objects.get_for_model(TestcaseErrors)
program_errors = []
test_errors = []
for error in AssignmentErrors.objects.filter(assignment=assignment,
content_type=terror_ctype):
test_errors.extend(TestcaseErrors.objects.filter(pk=error.object_id))
for error in AssignmentErrors.objects.filter(assignment=assignment,
content_type=perror_ctype):
program_errors.extend(ProgramErrors.objects.filter(pk=error.object_id))
course = assignment.course
programs = Program.objects.filter(assignment=assignment)
#test_cases = Testcase.objects.filter(program__in=programs)
practice_program = [
a_program for a_program in programs
if a_program.program_type == "Practice"
]
programs_with_errors = []
for aprogram in programs:
if not aprogram.is_sane:
try:
p_error = ProgramErrors.objects.get(program=aprogram)
programs_with_errors.append(p_error)
except ProgramErrors.DoesNotExist:
p_error = None
submittedFiles = Upload.objects.filter(owner=request.user,
assignment=assignment)
program_not_ready = False
disable_grading = False
if programs_with_errors or submission_allowed == False:
program_not_ready = True
if (submittedFiles and submittedFiles[0].is_stale):
disable_grading = True
all_assignments = Assignment.objects.filter(
course=course).order_by('-serial_number')
if request.user == assignment.creater:
assignments = all_assignments
else:
assignments = [
a for a in all_assignments if a.publish_on <= timezone.now()
]
total_sumissions = Upload.objects.filter(assignment=assignment).count()
isSubmitted = Upload.objects.filter(assignment=assignment).count() > 0
get_params = {'source': 'assignment', 'id': assignmentID}
return render_to_response(
'assignments/details.html',
{
'assignment': assignment,
'course': course,
'has_joined': has_joined,
'is_moderator': is_moderator,
'programs': programs,
'form': form,
'submission_allowed': submission_allowed,
'submittedFiles': submittedFiles,
'programs_with_errors': programs_with_errors,
'disable_grading': disable_grading,
'program_not_ready': program_not_ready,
'practice_program': practice_program,
'assignments': assignments,
'program_errors': program_errors,
'test_errors': test_errors,
'published': assignment.publish_on <= timezone.now(),
'is_due': is_due,
'isSubmitted': isSubmitted,
'date_time': timezone.now(),
'get_params': get_params,
'total_sumissions': total_sumissions
},
context_instance=RequestContext(request),
)
def get_context_data(self, **kwargs):
context = super().get_context_data()
context['form'] = UploadForm()
return context
def detailsAssignment(request, assignmentID):
assignment = get_object_or_404(Assignment, pk=assignmentID)
course = assignment.course
course_history = CourseHistory.objects.get(course_id=course, user_id=request.user.id)
course_info = CourseInfo.objects.get(pk=course.course_info_id)
is_creator = isCourseCreator(course, request.user)
is_moderator = isCourseModerator(course, request.user)
has_joined = CourseHistory.objects.filter(course_id=course, user_id=request.user.id)
if assignment.late_submission_allowed:
submission_allowed = (timezone.now() <= assignment.hard_deadline) and bool(has_joined)
else:
submission_allowed = (timezone.now() <= assignment.deadline) and bool(has_joined)
is_due = (timezone.now() >= assignment.deadline)# and bool(has_joined)
if request.method == "POST" and submission_allowed:
form = UploadForm(request.POST, request.FILES, assignment_model_obj=assignment)
if form.is_valid():
older_upload = Upload.objects.filter(
owner=request.user,
assignment=assignment
)
if older_upload:
older_upload[0].delete()
newUpload = Upload(
owner=request.user,
assignment=assignment,
filePath=request.FILES['docfile']
)
newUpload.save()
return HttpResponseRedirect(reverse('assignments_details', kwargs={'assignmentID':assignmentID}))
else:
form = UploadForm()
perror_ctype = ContentType.objects.get_for_model(ProgramErrors)
terror_ctype = ContentType.objects.get_for_model(TestcaseErrors)
program_errors = []
test_errors = []
for error in AssignmentErrors.objects.filter(assignment=assignment, content_type=terror_ctype):
test_errors.extend(TestcaseErrors.objects.filter(pk=error.object_id))
for error in AssignmentErrors.objects.filter(assignment=assignment, content_type=perror_ctype):
program_errors.extend(ProgramErrors.objects.filter(pk=error.object_id))
course = assignment.course
programs = Program.objects.filter(assignment=assignment)
#test_cases = Testcase.objects.filter(program__in=programs)
practice_program = [a_program for a_program in programs if a_program.program_type == "Practice"]
programs_with_errors = []
for aprogram in programs:
if not aprogram.is_sane:
try:
p_error = ProgramErrors.objects.get(program=aprogram)
programs_with_errors.append(p_error)
except ProgramErrors.DoesNotExist:
p_error = None
submittedFiles = Upload.objects.filter(owner=request.user, assignment=assignment)
program_not_ready = False
disable_grading = False
if programs_with_errors or submission_allowed == False:
program_not_ready = True
if (submittedFiles and submittedFiles[0].is_stale) :
disable_grading = True
all_assignments = Assignment.objects.filter(course=course).order_by('-serial_number')
if request.user == assignment.creater:
assignments = all_assignments
else:
assignments = [a for a in all_assignments if a.publish_on <= timezone.now()]
total_sumissions = Upload.objects.filter(assignment=assignment).count()
isSubmitted = Upload.objects.filter(assignment=assignment).count() > 0
get_params = {'source': 'assignment', 'id': assignmentID}
return render_to_response(
'assignments/details.html',
{'assignment': assignment, 'course': course, 'has_joined': has_joined, 'is_moderator':is_moderator,
'programs': programs, 'form': form, 'submission_allowed': submission_allowed,
'submittedFiles': submittedFiles, 'programs_with_errors': programs_with_errors,
'disable_grading': disable_grading, 'program_not_ready':program_not_ready, 'practice_program': practice_program,
'assignments' : assignments, 'program_errors':program_errors, 'test_errors':test_errors,
'published': assignment.publish_on <= timezone.now(), 'is_due': is_due,
'isSubmitted':isSubmitted, 'date_time': timezone.now(), 'get_params': get_params,
'total_sumissions': total_sumissions},
context_instance=RequestContext(request),
)