55 lines
1.4 KiB
Python
55 lines
1.4 KiB
Python
# Create your views here.
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from django.http import HttpResponse
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from django.shortcuts import render_to_response
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from django.template import Context, loader
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from django.views.generic.simple import direct_to_template
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from blog.models import Post, Tag
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def index(request, page=0):
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item_count = 7
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page = int(page)
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start_num = (page * item_count)
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end_num = start_num + item_count
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post_list = Post.objects.all().order_by("-postdate")[start_num:end_num]
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has_previous = page > 0
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has_next = end_num < Post.objects.all().count()
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c = {
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'postlist': post_list,
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'has_next': has_next,
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'has_previous': has_previous,
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'next_page': page + 1,
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'previous_page': page - 1
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}
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return direct_to_template(request, "blog/posts.html", c)
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def post(request, post_id):
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post = Post.objects.filter(pk=post_id)
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t = loader.get_template("blog/posts.html")
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c = Context({
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'postlist': post,
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})
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return HttpResponse(t.render(c))
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def tags(request):
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tag_list = Tag.objects.all()
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t = loader.get_template("blog/tags.html")
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c = Context({
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'taglist': tag_list,
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})
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return HttpResponse(t.render(c))
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def tag(request, tag_name):
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post_list = Post.objects.filter(tags__name=tag_name)
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t = loader.get_template("blog/posts.html")
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c = Context({
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'postlist': post_list,
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})
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return HttpResponse(t.render(c))
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