views.py 文件源码

def itemslist(request, projectname):
    try:
        project = Project.objects.get(user=request.user, project_name=projectname)
    except Project.DoesNotExist:
        return HttpResponseNotFound('Nothing is here.')

    itemtracker = 0

    items = Item.objects.filter(project=project)
    itemdata = []
    for item in items:
        itemdata.append([])
        itemdata[itemtracker].append(item.item_name)
        fields = Field.objects.filter(item=item)
        if fields:
            itemdata[itemtracker].append([])
        for field in fields:
            itemdata[itemtracker][1].append(field.field_name)
        itemtracker += 1
    return render(request, 'itemslist.html',
                  {'username': request.user.username, 'project': project.project_name, 'items': itemdata})