How Notify Current user ,your insurance is going expiry within 5 days in django

[Gautam Ankul]

I am stuck in one problem and i want to notify current logged user for it's 
insurance will be expired within 5 days ago.



class Vehicle(models.Model): vehicle_no = models.CharField(max_length=100, 
blank=False, null=False) chasis_no = models.CharField(max_length=100, 
blank=False, null=False, unique=True) make = 
models.CharField(max_length=100, blank=False, null=False) insurance_no = 
models.CharField(max_length=100, blank=False, null=False) insurance_date = 
models.DateField(blank=False, null=False) insurance_expiry_date = 
models.DateField(blank=False, null=False)


Please help me to find exact solution


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how to filter by month from template

[Gautam Ankul]

HERE STACKOVER FLOW LINK OF QUESTIONS
:https://stackoverflow.com/questions/71232795/how-to-filter-by-month-from-template

-

I'm attempting to channel a datetime field by month and year. Though no one 
can really say why while entering both month and year I get back a vacant 
set returned.

Model
class SpareParts(models.Model): vehicle = models.ForeignKey(Vehicle, 
on_delete=models.CASCADE) amount = models.IntegerField(blank=False, 
null=False) date = models.DateField(blank=False, null=False) 

And i want to filter on the basis of vehicle and month vise and here is 
mine view VIEWS.py
def view_spare(request): sparepart = SpareParts.objects.all() 
vehicle_filter = request.POST.get('vehicle') # get the value of the date 
field month_filter = request.POST.get('month') # get the value of the date 
field if vehicle_filter: if month_filter: sparepart = 
sparepart.filter(vehicle=vehicle_filter,date__month=month_filter).aggregate(Sum('amount'))
 
return 
render(request,'invoice/spare_parts_list.html',{'sparepart':sparepart}) 

and i want render the whole month sum of amount in template

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Re: TypeError: fromisoformat: argument must be str

[Gautam Ankul]

Same issue in mine project but when database name change and delete all
migration file then it is resolve

On Tue, 8 Feb, 2022, 3:45 PM Sammeeey,  wrote:

> I have posted my issue to the Django Forum.
> Please find it in the respective thread
> 
>
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[no subject]

[Gautam Ankul]

How to use fee due notifications in django something helpe

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How to filter and get all vendor details using category

[Gautam Ankul]

Here is my models

class Vendor(models.Model):
category_id = models.ForeignKey(
Category,
blank=True,
null=True,
verbose_name=u"Category id",
on_delete=models.CASCADE,
)
vendor_id = models.CharField(
unique=True, max_length=50, blank=False, null=False, verbose_name=u"Vendor 
Id",
)
vendor_name = models.CharField(
max_length=50, blank=False, null=False, verbose_name=u"Vendor name"
)
vendor_password = models.CharField(
max_length=50, blank=False, null=False, verbose_name=u"Vendor password"
)
vendor_avg_rating = models.DecimalField(
validators=[MinValueValidator(0.0), MaxValueValidator(5.0)],
max_digits=3,
decimal_places=2,
blank=True,
null=True,
verbose_name=u"Vendor average rating",
)
vendor_tokens = models.TextField(
default="[]", blank=True, null=True, verbose_name=u"Vendor tokens",

for category:

class Category(models.Model):
category_name = models.CharField(
max_length=50, blank=False, null=False, verbose_name=u"Category name"
)

def __str__(self):
return self.category_name

class Meta:
verbose_name_plural = "Categories"

and serializer is here

class VendorSerializer(serializers.ModelSerializer):
class Meta:
model = Vendor
fields = ["vendor_id","vendor_name","vendor_location"]

and i want that type of result:

{
"ErroeCode": "0",
"status": 200,
"message": "Get vendor details successfully",
"Items": [
{
"vendor_id": "1",
"vendor_name": "ankul gautam"
},
{
"vendor_id": "2",
"vendor_name": "deepak kush"



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