render-to-response | 易学教程

Django show render_to_response in template

阅读更多关于 Django show render_to_response in template

问题 Hello and thank you in advance. I know this is total noob question, and I have searched in the various forum and read and re-read the documentation, so please be gentle. I have a view: #views.py from django.shortcuts import render_to_response from django.shortcuts import render from django.http import HttpResponse, HttpRequest, HttpResponseRedirect from acme.acmetest.models import Player from acme.acmetest.models import PickForm def playerAdd(request, id=None): form = PickForm(request.POST or

Django: can “double” 'render_to_response' be unified into only one view?

阅读更多关于 Django: can “double” 'render_to_response' be unified into only one view?

问题 I have defined two functions in views.py to obtain first prova.html with certain elementimenu and then, after clicking over one of them, I obtain again the page with elementimenu and elementi associated to elementimenu with the same id i.e.: another_app.model.py ... class ElementiTab(models.Model): author = models.ForeignKey('auth.User', null=True, blank=False) des = models.CharField(max_length=30) x = models.FloatField() y = models.FloatField() res = models.FloatField(default=0) created_date

Django show render_to_response in template

阅读更多关于 Django show render_to_response in template

Hello and thank you in advance. I know this is total noob question, and I have searched in the various forum and read and re-read the documentation, so please be gentle. I have a view: #views.py from django.shortcuts import render_to_response from django.shortcuts import render from django.http import HttpResponse, HttpRequest, HttpResponseRedirect from acme.acmetest.models import Player from acme.acmetest.models import PickForm def playerAdd(request, id=None): form = PickForm(request.POST or None, instance=id and Player.objects.get(id=id)) # Save new/edited pick if request.method == 'POST'

Ruby to_json :methods arguments

阅读更多关于 Ruby to_json :methods arguments

问题 I am using the to_json method on an object, and trying to get the :methods argument to work. I have a method on my model (Drop) called is_favorited_by_user? . This method takes an argument of the current_user , and then checks to see if the drop is favorited by the user. How can I pass this argument through the to_json method. render :json => @drops.to_json(:methods => :is_favorited_by_user?(current_user)) 回答1: You can add current_user attribute to your model and set it before executing to