Adust the as_table tag to render a pick link if appropriate
The templates are adjusted to pass on a 'reference' value, which
is the url_name of the view from which the entity should be picked.
The as_table (and related) function(s) construct and then pass on
this argument and enable takes_contex so that we have access to the
context of the enclosing template.
We only extract ReferenceProperties that end with '_link_id' since
that is how all RP's are currently named. It is not possible to
create a field with the same name as the RP, as GAE will try to
interpret it's contents as the key of an entity before even calling
any function we can override.
Patch by: Sverre Rabbelier
from django.http import HttpResponse
from django.utils.html import escape
def hello_html(request):
"This view is a basic 'hello world' example in HTML."
return HttpResponse('<h1>Hello, world.</h1>')
def hello_text(request):
"This view is a basic 'hello world' example in plain text."
return HttpResponse('Hello, world.', mimetype='text/plain')
def hello_write(request):
"This view demonstrates how an HttpResponse object has a write() method."
r = HttpResponse()
r.write("<p>Here's a paragraph.</p>")
r.write("<p>Here's another paragraph.</p>")
return r
def metadata(request):
"This view demonstrates how to retrieve request metadata, such as HTTP headers."
r = HttpResponse('<h1>All about you</h1>')
r.write("<p>Here's all known metadata about your request, according to <code>request.META</code>:</p>")
r.write('<table>')
meta_items = request.META.items()
meta_items.sort()
for k, v in meta_items:
r.write('<tr><th>%s</th><td>%r</td></tr>' % (k, v))
r.write('</table>')
return r
def get_data(request):
"This view demonstrates how to retrieve GET data."
r = HttpResponse()
if request.GET:
r.write('<p>GET data found! Here it is:</p>')
r.write('<ul>%s</ul>' % ''.join(['<li><strong>%s:</strong> %r</li>' % (escape(k), escape(v)) for k, v in request.GET.items()]))
r.write('<form action="" method="get">')
r.write('<p>First name: <input type="text" name="first_name"></p>')
r.write('<p>Last name: <input type="text" name="last_name"></p>')
r.write('<p><input type="submit" value="Submit"></p>')
r.write('</form>')
return r
def post_data(request):
"This view demonstrates how to retrieve POST data."
r = HttpResponse()
if request.POST:
r.write('<p>POST data found! Here it is:</p>')
r.write('<ul>%s</ul>' % ''.join(['<li><strong>%s:</strong> %r</li>' % (escape(k), escape(v)) for k, v in request.POST.items()]))
r.write('<form action="" method="post">')
r.write('<p>First name: <input type="text" name="first_name"></p>')
r.write('<p>Last name: <input type="text" name="last_name"></p>')
r.write('<p><input type="submit" value="Submit"></p>')
r.write('</form>')
return r