Re: Multiple Templates in single list view

[David Nugent]

Well, there are several ways you can deal with that.

Probably easiest is to override get_template() and switch the template
based on whatever type of ticket you're managing or you can change the
value of self.template_name based on the request.

Or maybe you prefer a single template to deal with all cases with
conditional blocks where appropriate.


Regards,
David

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Re: Multiple Templates in single list view

[Trippy Samurai]

What about the templates i have three different templates for as u can see 
in template_name in the above views ,how do i deal with it if i actualyl 
had one template the above could have worked.
On Monday, 22 November 2021 at 12:42:59 UTC+5:30 sutharl...@gmail.com wrote:

> we can go like 
>
> ```
>
> class Manager(...):
> def get_context_data(self, **kwargs):
> context = super() 
> context["open_tickets"] = Ticket.objects.filter(status="OPEN")
> context["accepted_tickets"] = Ticket.objects.filter(status="ACCEPTED")
> context["completed_tickets"] = Ticket.objects.filter(status="COMPLETED")
> return context
> ```
>
> On Mon, 22 Nov 2021 at 12:19, Trippy Samurai  
> wrote:
>
>> Hi Elena Thanks for the reply i have three different html pages to 
>> display open tickets closed tickets accepted tickets etc each of them have 
>> different ticket statuses i have them written in different views as above 
>> to display each type of ticket at different pages how can i combine all 
>> three in  a single view so that i dont repeat my logic in views.Is there a 
>> way to acheive all the three views writing in a single view?
>>
>> On Monday, 22 November 2021 at 10:04:14 UTC+5:30 elena wrote:
>>
>>> Hi,
>>>
>>> The problem is it's unclear what your question is. Can you be clearer 
>>> about what outcome you're trying to achieve? 
>>>
>>>
>>> ---
>>> Elena Williams
>>> Github: elena 
>>>
>>>
>>> On Mon, 22 Nov 2021 at 15:20, Trippy Samurai  
>>> wrote:
>>>
 Any one plz


 On Sunday, 21 November 2021 at 15:09:39 UTC+5:30 Trippy Samurai wrote:

> Hello,
> I have different views for displaying different templates how do i 
> write them into one single Listview so that i can take care of DRY
>
>
> [image: Screenshot 2021-11-21 at 3.08.58 PM.png]
>
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Re: Multiple Templates in single list view

[David Nugent]

Hi Lalit,

On Mon, Nov 22, 2021 at 6:12 PM Lalit Suthar 
wrote:

> we can go like
>
> ```
>
> class Manager(...):
> def get_context_data(self, **kwargs):
> context = super() 
> context["open_tickets"] = Ticket.objects.filter(status="OPEN")
> context["accepted_tickets"] = Ticket.objects.filter(status="ACCEPTED")
> context["completed_tickets"] = Ticket.objects.filter(status="COMPLETED")
> return context
> ```
>
> 


That is certainly one value solution, though for any call there are
potentially (ignoring cache) 3 db queries.

To avoid that, an arg or kwarg could be passed to the view by implementing
`get` and allowing for it in the associated path in urls.py. This is
typically a better pattern and very similar to what Dango admin does when a
filter is enabled.

I would also avoid the word `Manager` in a CBV, since `Manager` has a
special meaning in Django.

Regards, David

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Re: Multiple Templates in single list view

[Lalit Suthar]

we can go like

```

class Manager(...):
def get_context_data(self, **kwargs):
context = super() 
context["open_tickets"] = Ticket.objects.filter(status="OPEN")
context["accepted_tickets"] = Ticket.objects.filter(status="ACCEPTED")
context["completed_tickets"] = Ticket.objects.filter(status="COMPLETED")
return context
```

On Mon, 22 Nov 2021 at 12:19, Trippy Samurai 
wrote:

> Hi Elena Thanks for the reply i have three different html pages to display
> open tickets closed tickets accepted tickets etc each of them have
> different ticket statuses i have them written in different views as above
> to display each type of ticket at different pages how can i combine all
> three in  a single view so that i dont repeat my logic in views.Is there a
> way to acheive all the three views writing in a single view?
>
> On Monday, 22 November 2021 at 10:04:14 UTC+5:30 elena wrote:
>
>> Hi,
>>
>> The problem is it's unclear what your question is. Can you be clearer
>> about what outcome you're trying to achieve?
>>
>>
>> ---
>> Elena Williams
>> Github: elena 
>>
>>
>> On Mon, 22 Nov 2021 at 15:20, Trippy Samurai 
>> wrote:
>>
>>> Any one plz
>>>
>>>
>>> On Sunday, 21 November 2021 at 15:09:39 UTC+5:30 Trippy Samurai wrote:
>>>
 Hello,
 I have different views for displaying different templates how do i
 write them into one single Listview so that i can take care of DRY


 [image: Screenshot 2021-11-21 at 3.08.58 PM.png]

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>>> 
>>> .
>>>
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> 
> .
>

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Re: Multiple Templates in single list view

[Trippy Samurai]

Hi Elena Thanks for the reply i have three different html pages to display 
open tickets closed tickets accepted tickets etc each of them have 
different ticket statuses i have them written in different views as above 
to display each type of ticket at different pages how can i combine all 
three in  a single view so that i dont repeat my logic in views.Is there a 
way to acheive all the three views writing in a single view?

On Monday, 22 November 2021 at 10:04:14 UTC+5:30 elena wrote:

> Hi,
>
> The problem is it's unclear what your question is. Can you be clearer 
> about what outcome you're trying to achieve? 
>
>
> ---
> Elena Williams
> Github: elena 
>
>
> On Mon, 22 Nov 2021 at 15:20, Trippy Samurai  
> wrote:
>
>> Any one plz
>>
>>
>> On Sunday, 21 November 2021 at 15:09:39 UTC+5:30 Trippy Samurai wrote:
>>
>>> Hello,
>>> I have different views for displaying different templates how do i write 
>>> them into one single Listview so that i can take care of DRY
>>>
>>>
>>> [image: Screenshot 2021-11-21 at 3.08.58 PM.png]
>>>
>> -- 
>> You received this message because you are subscribed to the Google Groups 
>> "Django users" group.
>> To unsubscribe from this group and stop receiving emails from it, send an 
>> email to django-users...@googlegroups.com.
>> To view this discussion on the web visit 
>> https://groups.google.com/d/msgid/django-users/d86e1449-a17e-4e93-9dd2-1fae9a7e91d7n%40googlegroups.com
>>  
>> 
>> .
>>
>

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Django 4.0 release candidate 1 released

[Mariusz Felisiak]

Details are available on the Django project weblog:

https://www.djangoproject.com/weblog/2021/nov/22/django-40-rc1/

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Re: Multiple Templates in single list view

[Elena Williams]

Hi,

The problem is it's unclear what your question is. Can you be clearer about
what outcome you're trying to achieve?


---
Elena Williams
Github: elena 


On Mon, 22 Nov 2021 at 15:20, Trippy Samurai 
wrote:

> Any one plz
>
>
> On Sunday, 21 November 2021 at 15:09:39 UTC+5:30 Trippy Samurai wrote:
>
>> Hello,
>> I have different views for displaying different templates how do i write
>> them into one single Listview so that i can take care of DRY
>>
>>
>> [image: Screenshot 2021-11-21 at 3.08.58 PM.png]
>>
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> "Django users" group.
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> 
> .
>

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Re: Multiple Templates in single list view

[Trippy Samurai]

Any one plz


On Sunday, 21 November 2021 at 15:09:39 UTC+5:30 Trippy Samurai wrote:

> Hello,
> I have different views for displaying different templates how do i write 
> them into one single Listview so that i can take care of DRY
>
>
> [image: Screenshot 2021-11-21 at 3.08.58 PM.png]
>

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RE: Exported filtered by date data in django

[ngallen4]

1.  Declare it on your settings.py 

#settings.py

FOO = “foo”

 �

When you want to use it

e.g views.py

from django.conf import settings

FOO_VARIABLES = settings.FOO

 �

2.  Declare on .env files(OR using set/export)

BAR = “bar”

To use it

import os

BAR_VARIALBE = os.getenviron.get(“BAR”)

 �

 �

Regards

 �

Ngallen Ramadhan

T: +255 765 889 960 | M: +255 715 200 997

Emial:   
ramad...@maycom.co.tz | Skype: ngallen2

 �

From: django-users@googlegroups.com  On Behalf 
Of Twizerimana Emmanuel
Sent: Sunday, November 21, 2021 10:45 AM
To: django-users@googlegroups.com
Subject: Re: Exported filtered by date data in django

  

hy 

I want to declare global variable that used in many functions in python

can you show me 

  

On Sat, Nov 20, 2021 at 9:49 AM Eugene TUYIZERE mailto:eugenetuyiz...@gmail.com> > wrote:

Dear Ramadhan,

  

Still it does not work

  

On Sat, 20 Nov 2021 at 09:18, ramadhan ngallen mailto:ngall...@gmail.com> > wrote:

Depends on your query filter_val2 should lower than filter_val1 as the range 
start from val2 to val1.  
Otherwise change your parameter from val1 to val2
EXPENSES.objects.filter(Q(created_at__range=[filter_val2,filter_val1]))

On 20 Nov 2021, 10:04 +0300, Eugene TUYIZERE mailto:eugenetuyiz...@gmail.com> >, wrote:

Dear Team,

I am trying to export filtered data from a django model, but I get an empty 
file. But when I remove the filter and add all, it works.

Kindly assist  to know how to export filtered data. Below is my code

def  
exportexpenes(request):filter_val1=request.POST.get("filter1")filter_val2=request.POST.get("filter2")response=HttpResponse(content_type='text/csv')response['Content-Disposition']
 =  'attachment; filename=expenses'  +  
str(datetime.datetime.now())+'.csv'writer  =  
csv.writer(response)writer.writerow(['Category','Beneficiary','Description','Operation
 Date','Amount','Account Number','Paymrnt Date','Status'])expes  =  
EXPENSES.objects.filter(Q(created_at__range=[filter_val2,filter_val1]))# expes 
= EXPENSES.objects.all()for  exp  in  
expes:writer.writerow([exp.category,exp.beneficiary,exp.description,exp.date_of_operation,exp.amount,exp.account_number,exp.payment_date,exp.status])return
  response
regards,  
--
Eugene

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-- 

TUYIZERE Eugene

Msc Degree in Mathematical Science

African Institute for Mathematical Sciences (AIMS Cameroon)
Crystal Garden-Lime, Cameroon

Bsc in Computer Science

UR-Nyagatare Campus

  

Email: eugene.tuyiz...@aims-cameroon.org 
 

 eugenetuyiz...@gmail.com  

Tel: (+250) 7 88 26 33 38, (+250) 7 22 26 33 38

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