Re: Please help me in views.py

2019-09-04 Thread Devdutt Bhati 
wiil get resolve the issue revert me.

On Wed, Sep 4, 2019 at 1:07 AM Devdutt Bhati 
wrote:

> if you created table in models.py. you can import table at view file like
> : from  appname .models import table/class name .
> when you got the table data at views file then use it as
> *variable=Tablename.objects.all()* now get all values in variable. it can
> render in render function and use values at html page.
> use for loop.
>
> On Wed, Sep 4, 2019 at 12:58 AM Amit Samanta 
> wrote:
>
>> I want try is...
>> there will be a dashboard
>>
>> which will show
>>
>> Author name
>>
>> all the books which the author written
>>
>> details of the book published date , avout the book in the above format
>>
>>
>> On Wed, 4 Sep, 2019, 12:08 PM Anirudh Jain, 
>> wrote:
>>
>>> Could you please elaborate/be more clear about what you are really
>>> trying to do ?
>>>
>>> On Wed, 4 Sep 2019, 10:26 Bhoopesh sisoudiya, 
>>> wrote:
>>>
>>>> Hi Amit,
>>>>
>>>> You can use
>>>> =≠=
>>>> Book.objects.select_related(FK).select_related(FK). values (select
>>>> column name which you want).all()
>>>>
>>>>
>>>> Thanks
>>>> Bhoopesh sisoudiya
>>>>
>>>> On Wed, Sep 4, 2019, 9:38 AM Amit Samanta 
>>>> wrote:
>>>>
>>>>> Hi,
>>>>>
>>>>> I need help i am not understanding the keywords of joining and fetch
>>>>> value in veiw.py
>>>>> i have three tables in model.py
>>>>>
>>>>> Table 1(Author) :
>>>>>
>>>>> Table 2(books):
>>>>>
>>>>> Table 3 (details):
>>>>> FK of table1
>>>>> FK of table2
>>>>>
>>>>> Fk = foreign key
>>>>>
>>>>> I have to just show
>>>>>
>>>>> Author (author name) Books (dynamic) Books(author 2nd book)
>>>>>...
>>>>> details(dynamic)
>>>>>  details(dtl of author 2nd book) ...
>>>>>
>>>>> I have created the template
>>>>>
>>>>> now in views.py i an confused
>>>>>
>>>>> book=books.object(i do not get what to do)
>>>>> Author= (same )
>>>>> details = (same)
>>>>>
>>>>> Please can anybody help that will be very greatfull.
>>>>> Thank you in advance
>>>>>
>>>>>
>>>>>
>>>>> Thanks and Regards
>>>>> Amit Samanta
>>>>>
>>>>> --
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>>>>> .
>>>>>
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>>>>
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>>
>

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Re: Please help me in views.py

2019-09-04 Thread Devdutt Bhati 
def getdetails(request11):
 objs = Details.objects.all()
 context = {'objs; : objs}
return render(request, 'full_path_of_template', context}

templates in which folders path should set in setting file. try this all
the best and revert me.
view.py :-
def getdetails(request):
template_name = 'showDetails.html'
objs = Details.objects.all()
context = {'objs; : objs}
return render(request, template_name, context}


On Wed, Sep 4, 2019 at 3:40 AM Anirudh Jain 
wrote:

> Then simply use {{ obj.book_name.name }} in template where again, I am
> assuming 'name' is the column name you have give to book name in Books model
>
> On Wed, Sep 4, 2019 at 3:25 PM Amit Samanta 
> wrote:
>
>> You have gussed correctly..
>> but i have taked book id as fk but i need the book name
>>
>> On Wed, 4 Sep, 2019, 2:41 PM Anirudh Jain, 
>> wrote:
>>
>>> This can be done easily if you make a proper view function and render
>>> data from it in template properly.
>>> A view function can be written like this :-
>>>
>>> Here I am assuming that you want get the details of all the
>>> books/auuthors at one page. If you want details of a particular book, then
>>> the following function will be different.
>>>
>>> from .models import Details, Author, Books
>>> from django.shortcuts import render
>>>
>>> view.py :-
>>> def getdetails(request):
>>> template_name = 'showDetails.html'
>>> objs = Details.objects.all()
>>> context = {'objs; : objs}
>>> return render(request, template_name, context}
>>>
>>>
>>> showDetails.html :-
>>> (use this block in your html code wherever you want to show this data)
>>>
>>> {% if objs %}
>>>
>>> 
>>> 
>>> Author
>>> Book
>>> 
>>>
>>> {% for obj in objs %}
>>> 
>>>   {{ obj.author_name }} 
>>>   {{ obj.book_name }} 
>>> 
>>> {% endfor %}
>>> 
>>>
>>> {% endif %}
>>>
>>> (In above html code, I have assumed that author_name and book_name are
>>> the FK in your Details table. Also, I am not sure
>>>
>>>
>>> On Wed, Sep 4, 2019 at 1:34 PM Lim Kai Wey  wrote:
>>>
 Hey Amit,

 I suggest you to follow this tutorial to build your project,

 https://developer.mozilla.org/en-US/docs/Learn/Server-side/Django/Tutorial_local_library_website

 It teaches you all the basics that you need to know from scratch, which
 in my opinion will answer all the questions you're asking.
 The tutorial is about building a local library webpage which I believe
 is very similar to what you are doing now.

 Hope this helps.

 Regards,
 Kai Wey

 On Wed, Sep 4, 2019 at 3:59 PM Amit Samanta 
 wrote:

> now how can i get the name for author and details??
>
> On Wed, 4 Sep, 2019, 10:25 AM Bhoopesh sisoudiya, <
> bhoop23...@gmail.com> wrote:
>
>> Hi Amit,
>>
>> You can use
>> =≠=
>> Book.objects.select_related(FK).select_related(FK). values (select
>> column name which you want).all()
>>
>>
>> Thanks
>> Bhoopesh sisoudiya
>>
>> On Wed, Sep 4, 2019, 9:38 AM Amit Samanta 
>> wrote:
>>
>>> Hi,
>>>
>>> I need help i am not understanding the keywords of joining and fetch
>>> value in veiw.py
>>> i have three tables in model.py
>>>
>>> Table 1(Author) :
>>>
>>> Table 2(books):
>>>
>>> Table 3 (details):
>>> FK of table1
>>> FK of table2
>>>
>>> Fk = foreign key
>>>
>>> I have to just show
>>>
>>> Author (author name) Books (dynamic) Books(author 2nd book)
>>>  ...
>>> details(dynamic)
>>>  details(dtl of author 2nd book) ...
>>>
>>> I have created the template
>>>
>>> now in views.py i an confused
>>>
>>> book=books.object(i do not get what to do)
>>> Author= (same )
>>> details = (same)
>>>
>>> Please can anybody help that will be very greatfull.
>>> Thank you in advance
>>>
>>>
>>>
>>> Thanks and Regards
>>> Amit Samanta
>>>
>>> --
>>> 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+unsubscr...@googlegroups.com.
>>> To view this discussion on the web visit
>>> https://groups.google.com/d/msgid/django-users/54483cc3-eadd-4559-8c61-c179cfbab933%40googlegroups.com
>>> 
>>> .
>>>
>> --
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Re: Please help me in views.py

2019-09-04 Thread Devdutt Bhati 
if you created table in models.py. you can import table at view file
like : from
appname .models import table/class name .
when you got the table data at views file then use it as
*variable=Tablename.objects.all()* now get all values in variable. it can
render in render function and use values at html page.
use for loop.

On Wed, Sep 4, 2019 at 12:58 AM Amit Samanta 
wrote:

> I want try is...
> there will be a dashboard
>
> which will show
>
> Author name
>
> all the books which the author written
>
> details of the book published date , avout the book in the above format
>
>
> On Wed, 4 Sep, 2019, 12:08 PM Anirudh Jain, 
> wrote:
>
>> Could you please elaborate/be more clear about what you are really trying
>> to do ?
>>
>> On Wed, 4 Sep 2019, 10:26 Bhoopesh sisoudiya, 
>> wrote:
>>
>>> Hi Amit,
>>>
>>> You can use
>>> =≠=
>>> Book.objects.select_related(FK).select_related(FK). values (select
>>> column name which you want).all()
>>>
>>>
>>> Thanks
>>> Bhoopesh sisoudiya
>>>
>>> On Wed, Sep 4, 2019, 9:38 AM Amit Samanta 
>>> wrote:
>>>
 Hi,

 I need help i am not understanding the keywords of joining and fetch
 value in veiw.py
 i have three tables in model.py

 Table 1(Author) :

 Table 2(books):

 Table 3 (details):
 FK of table1
 FK of table2

 Fk = foreign key

 I have to just show

 Author (author name) Books (dynamic) Books(author 2nd book)
...
 details(dynamic)
  details(dtl of author 2nd book) ...

 I have created the template

 now in views.py i an confused

 book=books.object(i do not get what to do)
 Author= (same )
 details = (same)

 Please can anybody help that will be very greatfull.
 Thank you in advance



 Thanks and Regards
 Amit Samanta

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 .

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>>> 
>>> .
>>>
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>> 
>> .
>>
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Re: Python +django

2019-09-08 Thread Devdutt Bhati 
https://www.youtube.com/watch?v=q6qE_uJB59c&list=PLd3UqWTnYXOnkicyzePnIg8rc2qEXgjiF

learn this videos first and after learn django get some knowledge  about
python.


I’m
protected online with Avast Free Antivirus. Get it here — it’s free forever.

<#DAB4FAD8-2DD7-40BB-A1B8-4E2AA1F9FDF2>

On Sun, Sep 8, 2019 at 11:08 AM kemo0 king  wrote:

> I am new on programming  ,to be a programmer and getting the ability to
> create a web program that is one of my dreams , I have started   with
> python  I know little about html and css and js now I want to learn django
> am I on the right  way what should I learn before diving in django  I need
> ur help
>
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> 
> .
>

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