def search(request):
q = request.GET['q']
c = RequestContext(request)
if len(q) > 0:
q = q.strip()
books, suggestions, writers = models.searchSuggestion(q)
c['group_book_list'] = books
c['group_suggestion_list'] = suggestions
c['writers'] = writers
c['q'] = q
if len(books) == 0:#Nothing found!
#colocar uma mensagem de erro. Mas eh melhor arrumar antes as mensagens de base.html
messages.add_message(request,messages.INFO, 'Nenhum livro foi encontrado nesta pesquisa. Tente com outros termos.')
return TemplateResponse(request, 'books.html', c)
else:#Display results at books.html
return TemplateResponse(request, 'books.html', c)
def list_books(request,page):
if request.method == 'POST':#export excel!
return export(request)
else:#books' home
c = RequestContext(request)
books, suggestions, writers = models.searchSuggestion('')
books_search, suggestions_search, writers_search = models.searchBooks('')
c['group_book_list'] = books
c['group_suggestion_list'] = suggestions
c['writers'] = writers
c['books_search'] = books_search
c['suggestions_search'] = suggestions_search
c['writers_search'] = models.joinListListWritersInListWritersString(writers_search)
if len(books) == 0:#Nothing found!
#colocar uma mensagem de erro. Mas eh melhor arrumar antes as mensagens de base.html
messages.add_message(request,messages.INFO, 'Nenhum livro foi sugerido.')
t = django.template.loader.get_template(page)
return HttpResponse(t.render(c))
def export(request):
q = request.POST['q']
c = RequestContext(request)
if len(q) > 0:
q = q.strip()
books, suggestions, writers = models.searchSuggestion(q)
planilha, name = models.exportWorkbook(q)
#x = z#DEBUG
if len(books) == 0:#Nothing found!
#colocar uma mensagem de erro. Mas eh melhor arrumar antes as mensagens de base.html
c['group_book_list'] = books
c['group_suggestion_list'] = suggestions
messages.add_message(request,messages.ERROR, 'Nenhum livro para ser exportado. Se uma busca foi feita, tente utilizar novos termos.')
c['q'] = q
return TemplateResponse(request, 'books.html', c)
else:#Display results at books.html
#return TemplateResponse(request, 'books.html', {'group_book_list': books, 'group_suggestion_list':suggestions, 'q' : q})
return models.xls_to_response(planilha,name)
