Hi --
I am new to Django programming, and need a few tips on how to accomplish
something.
What I need is to have a model that provides a data access layer to
multiple databases. Something like what I have pseudocoded below. The
idea is to just use the DataAccess layer (class) to access various files
and objects.
So --
da = DataAccess()
result = da.search('Jones')
class DataAccess:
def search(self, searchterm):
if somecondition:
se = SearchEngine()
se.search(searchterm)
"""some more code here"""
else:
People.objects.filter(last_name=searchterm)
def add(self, obj):
"""add to search engine, AND add to database"""
def select(self, id)
"""select id from database"""
class SearchEngine:
def search(self, searchterm):
"""look in a SOLR server for searchterm"""
def add(self, obj):
def select(self, id)
class Person(models.Model):
first_name = models.CharField(max_length=30)
last_name = models.CharField(max_length=30)
file_name=models.FileField(...)
But I'm wondering if this isn't a place I should be using a Model
Manager class.
Any ideas about how I should implement a DAO in Django?
Liam
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