Search is a complex issues how to implement really depends on the type
of data, size of data and number of users.
A simple minimalist solution is
#view default/index.html
<form action="" method="get"><input name="keywords"><input
type="submit"></form>
{{=results}}
#controller default.py
def index():
keywords=[]
if request.vars.keywords:
keywords = [x for x in keywords.split() if len(x)>3]
if keywords:
query1=reduce(lambda a,b:a|b,[db.table.field1.like('%'+k+'%')
for k in keywords])
query2=reduce(lambda a,b:a|b,[db.table.field1.like('%'+k+'%')
for k in keywords])
results = db(query1|query2).select()
else:
results = ''
return dict(results=results)
On Feb 2, 4:13 am, Al <[email protected]> wrote:
> I am trying to incorporate a "Search" function into my web2py
> application. I have found similar thing in the sample appliance such
> as the KPAX and the C.R.M application, could someone detail how I
> could copy code from these apps. Is there a way to trace the relevant
> section of code for the search function (ajax, controllers, views,
> etc), I have spent the whole day and can't get it to work. I just want
> to search on two fields - Title and Keywords of a table - a generic
> search would also be good if the performance is not too bad
>
> Al
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