Hi All,
I have a requirement, which I am trying to come up with a proof of
concept using Django.
The requirement is:
I upload a zip file containing -
archive.zip:
/db/scenario1.db
/db/scenario2.db
/db/scenario3.db
/db/scenario4.db
On the server unpack the zip file.. read the file objects extracted
from the zip file (shallow)
and send the list to the view for display in a list box.
When the user select a pirtucular db (say /db/scenario3.db).
The application should use the database to display the results present
in the selected database.
_______
To accomplish the above requirement I have created a model to
communicate to the database which is able to talk to a single database
(whose name is specified in the settings.py).
To achieve the requirement mentioned about I am planning to
programatically update the value of datatype: DATABASES = {'default':
{ 'NAME': ''}}, to the value that is selected by the user.
My Question:
Exactly in which layer I should place the logic of switching the
databases so that Model is aware of the database being select and that
it has to communicate with?
Advice Please.
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