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Viewing changes to wlmaps/views.py

  • Committer: Holger Rapp
  • Date: 2009-02-19 15:31:42 UTC
  • Revision ID: sirver@h566336-20090219153142-dc8xuabldnw5t395
Initial commit of new widelands homepage

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wlmaps/views.py
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#!/usr/bin/env python -tt
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# encoding: utf-8
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#
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from forms import UploadMapForm, EditCommentForm
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from django.shortcuts import render, get_object_or_404
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from django.contrib.auth.decorators import login_required
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from django.http import HttpResponseRedirect, HttpResponseNotAllowed, HttpResponse, HttpResponseBadRequest
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from django.urls import reverse
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import models
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from settings import MAPS_PER_PAGE
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from wl_utils import get_real_ip
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import os
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#########
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# Views #
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#########
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def index(request):
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    maps = models.Map.objects.all()
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    return render(request, 'wlmaps/index.html',
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                              {'maps': maps,
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                               'maps_per_page': MAPS_PER_PAGE,
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                               })
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def download(request, map_slug):
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    """Very simple view that just returns the binary data of this map and
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    increases the download count."""
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    m = get_object_or_404(models.Map, slug=map_slug)
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    file = open(m.file.path, 'rb')
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    data = file.read()
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    filename = os.path.basename('%s.wmf' % m.name)
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    # Remember that this has been downloaded
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    m.nr_downloads += 1
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    m.save(update_fields=['nr_downloads'])
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    response = HttpResponse(data, content_type='application/octet-stream')
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    response['Content-Disposition'] = 'attachment; filename="%s"' % filename
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    return response
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def view(request, map_slug):
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    map = get_object_or_404(models.Map, slug=map_slug)
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    context = {
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        'map': map,
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    }
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    return render(request, 'wlmaps/map_detail.html',
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                              context)
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@login_required
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def edit_comment(request, map_slug):
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    map = get_object_or_404(models.Map, slug=map_slug)
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    if request.method == 'POST':
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        form = EditCommentForm(request.POST)
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        if form.is_valid():
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            map.uploader_comment = form.cleaned_data['uploader_comment']
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            map.save(update_fields=['uploader_comment'])
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            return HttpResponseRedirect(map.get_absolute_url())
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    else:
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        form = EditCommentForm(instance=map)
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    context = {'form': form, 'map': map}
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    return render(request, 'wlmaps/edit_comment.html',
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                              context)
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@login_required
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def upload(request):
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    if request.method == 'POST':
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        form = UploadMapForm(request.POST, request.FILES)
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        if form.is_valid():
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            map = form.save(commit=False)
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            map.uploader = request.user
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            map.save()
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            return HttpResponseRedirect(map.get_absolute_url())
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    else:
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        form = UploadMapForm()
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    context = {'form': form, }
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    return render(request, 'wlmaps/upload.html',
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                              context)