Would you show your models...
You make complexe queries, maybe your models are not pretty well design for
the purpose.
Richard
On Wed, May 16, 2012 at 3:22 PM, Fabiano Faver <far...@gmail.com> wrote:
> But because of the group by clause it are too slow and I curious to know
> if I can query each company separately do what i must with the data and
> show the result on page as soon as they are ready
>
>
> 2012/5/16 Fabiano Faver <far...@gmail.com>
>
>> I'm trying to display a table with the name of some companies with the
>> background color of each TD or DIV dependent of the last day the printers
>> company were checked
>>
>> this it what I have now:
>>
>> def exibicao_empresas():
>> #get companies
>> empr = db(auth.accessible_query('**read', db.empresa,
>> auth.user_id)).select()
>> tabela_empresa = TABLE( _class='grid_color')
>> tr = TR()
>> columns = 6
>> count_cl = 0
>> #for each company get all their printers and the last date it were
>> checked
>> for td in empr:
>> lista_1 = []
>> count_menos = count_mais = 0
>> #getting printers
>> impress = db((db.impressora.id_filial_**empresa==
>> db.filial_empresa.id)**&(db.filial_empresa.id_**empresa==td.id))._select(
>> db.**impressora.id <http://db.impressora.id/>)
>>
>> quant_impressoras = len(impress)
>> maxdata = db.contadores.data.max()
>> #getting dates
>> dias = db(db.contadores.id_**impressora.belongs(impress)).**select(
>> maxdata,db.contadores.id_**impressora, groupby=db.contadores.id_**
>> impressora)
>>
>> # checking to show the indicative background-color
>> for dia in dias:
>> if (((dia_hoje-dia[maxdata]).days >= 1) and
>> ((dia_hoje-dia[maxdata]).days < 5)): count_menos = count_menos+1
>> if ((dia_hoje-dia[maxdata]).days > 5): count_mais =
>> count_mais+1
>> bg_td = 'background-color: #99FFCC'
>> if count_menos: bg_td = 'background-color: #EAEA9F'
>> if count_mais == len(dias): bg_td = 'background-color: #FF9999'
>>
>> tr.append(TD(td.nome_fantasia, _style = bg_td))
>> count_cl = count_cl + 1
>> if count_cl==columns:
>> tabela_empresa.append(tr)
>> tr=TR()
>> else:
>> if len(tr): tabela_empresa.append(tr)
>>
>> return dict(tabela_empresa =tabela_empresa )
>>
>>>
>>>
>
