Issue with CreateView ,object not created in model on submit - django

Question

I have issue might missed something , i have created CreateView view for submitting objects in db , all seems to ok , but when i try to submit i don't get anything happen no error at all except
"POST /create_task/ HTTP/1.1" 200 12972 ,
MY code goes as follows , please advice
Thanks
models.py
class MainTask(models.Model):
task_title = models.CharField(max_length=200)
global_task_info = models.TextField(max_length=500,default=None)
complete = models.BooleanField(default=False)
overall_precent_complete = models.PositiveIntegerField(default=0)
created_at = models.DateTimeField(default=datetime.datetime.now())
updated_at = models.DateTimeField(default=datetime.datetime.now())
due_date = models.DateTimeField(default=datetime.datetime.now())
task_location = models.CharField(max_length=400, blank=True, null=True)
global_task_assign = models.ForeignKey(UserProfile, on_delete=models.CASCADE, related_name="global_task_assign",default=1)
TASK_STATUS_CHOICES = [
('ST', 'STARTED'),
('NS', 'NOT STARTED'),
('IP', 'IN PROGRESS'),
('PA', 'PAUSED'),
('CO', 'COMPLETED'),
]
task_status = models.CharField(max_length=2,choices=TASK_STATUS_CHOICES,default='NOT STARTED')
def __str__(self):
return self.task_title
forms.py
class TaskCraetionForm(forms.ModelForm):
TASK_STATUS_CHOICES = [
('ST', 'STARTED'),
('NS', 'NOT STARTED'),
('IP', 'IN PROGRESS'),
('PA', 'PAUSED'),
('CO', 'COMPLETED'),
]
task_title = forms.CharField(max_length=200, widget=forms.TextInput(attrs={'class':'form-control','placeholder':'Task Title'}))
global_task_info = forms.CharField(max_length=500, widget=forms.Textarea(attrs={'class':'form-control','placeholder':'Task Description'}))
due_date = forms.DateTimeField(widget=forms.DateTimeInput(attrs={
'class': 'form-control',
'id': 'picker'
}))
global_task_assign = forms.ModelChoiceField(queryset= UserProfile.objects.all(), widget=forms.Select(attrs={'class':'form-control'} ))
task_status = forms.ChoiceField(label='', choices=TASK_STATUS_CHOICES, widget=forms.Select(attrs={'class':'form-control'}))
class Meta:
model = MainTask
fields = ['task_title',
'global_task_info',
'due_date',
'global_task_assign',
'task_status',
]
views.py
class CreatTaskView(CreateView):
model = MainTask
template_name = "create_newtask.html"
form_class = TaskCraetionForm
success_url = None
def form_valid(self, form):
f = form.save(commit=False)
f.save()
return super(CreatTaskView, self).form_valid(form)

Answer 1

Thank you very much Alasdair you're comment gave me the direction and more added the following to my HTML template shown below and found out i have issue with my datetime picker format needed to added the following
Thanks
INPUTֹTIMEֹFORMATS = [
'%Y/%m/%d %H:%M']
due_date = forms.DateTimeField(input_formats=INPUTֹTIMEֹFORMATS, widget=forms.DateTimeInput(attrs={
'class': 'form-control',
'id': 'picker'
}))
html temaplate
<form action="" method="POST">
<h3 class="mt-3 text-left">Create New Task</h3>
<hr>
<p class="text-muted text-left">Creat New Itom task</p>
{% csrf_token %}
{% if form.errors %}
<!-- Error messaging -->
<div id="errors">
<div class="inner">
<p>There were some errors in the information you entered. Please correct the following:</p>
<ul>
{% for field in form %}
{% if field.errors %}<li>{{ field.label }}: {{ field.errors|striptags }}</li>{% endif %}
{% endfor %}
</ul>
</div>
</div>
<!-- /Error messaging -->
{% endif %}
<div class="input-group mt-3 mb-3 mr-auto">
<div class="input-group-prepend">
<span class="input-group-text" id="basic-addon1"><i class="fas fa-book-medical"></i></span>
</div>
{{ form.task_title}}
</div>
<div class="input-group mb-3">
<div class="input-group-prepend">
<span class="input-group-text"><i class="fas fa-pen"></i></span>
</div>
{{form.global_task_info}}
</div>
<!---date time picker-->
<h6 class="text-left">Task Due Date</h6>
<div class="input-group date mb-3 col-3">
<div class="input-group-append">
<div class="input-group-text"><i class="fa fa-calendar"></i></div>
</div>
{{ form.due_date }}
</div>
<!--end of date time picker-->
<!---user assign-->
<h6 class="text-left">Assign Task to IT member</h6>
<div class="input-group mb-3 mt-3 col-8">
<div class="input-group-prepend">
<div class="input-group-text"><i class="fas fa-user-tie"></i></div>
{{form.global_task_assign}}
</div>
</div>
<!--End Of User Assign-->
<h6 class="text-left">Set Task Status</h6>
<div class="input-group mb-3 mt-3 col-4">
<div class="input-group-prepend">
<div class="input-group-text"><i class="far fa-caret-square-right"></i></div>
</div>
{{form.task_status}}
</div>
<div class="col text-left">
<button type="submit" value="Save" class="btn btn-primary btn-lg text-white mt-2"><span><i class="fas fa-database"></i></span> Create Task</button>
</div>
</form>
</div>
</div>