def blog_edit(request):
"""
View for editing an existing blog or creating a new blog
if user have not exceeded maximum allowed acount of blogs.
"""
url_user = request.matchdict.get('user', None)
blog_slug = request.matchdict.get('blog_slug', None)
config = pluginapi.get_config('mediagoblin.media_types.blog')
max_blog_count = config['max_blog_count']
form = blog_forms.BlogEditForm(request.form)
# creating a blog
if not blog_slug:
if Blog.query.filter_by(
author=request.user.id).count() < max_blog_count:
if request.method == 'GET':
return render_to_response(
request, 'mediagoblin/blog/blog_edit_create.html', {
'form': form,
'user': request.user,
'app_config': mg_globals.app_config
})
if request.method == 'POST' and form.validate():
_log.info("Here")
blog = request.db.Blog()
blog.title = six.text_type(form.title.data)
blog.description = six.text_type(
cleaned_markdown_conversion((form.description.data)))
blog.author = request.user.id
blog.generate_slug()
blog.save()
return redirect(
request,
"mediagoblin.media_types.blog.blog_admin_dashboard",
user=request.user.username)
else:
add_message(
request, ERROR, "Welcome! You already have created \
maximum number of blogs."
)
return redirect(
request,
"mediagoblin.media_types.blog.blog_admin_dashboard",
user=request.user.username)
#Blog already exists.
else:
blog = get_blog_by_slug(request, blog_slug)
if not blog:
return render_404(request)
if request.method == 'GET':
defaults = dict(title=blog.title,
description=cleaned_markdown_conversion(
blog.description),
author=request.user.id)
form = blog_forms.BlogEditForm(**defaults)
return render_to_response(
request, 'mediagoblin/blog/blog_edit_create.html', {
'form': form,
'user': request.user,
'app_config': mg_globals.app_config
})
else:
if request.method == 'POST' and form.validate():
blog.title = six.text_type(form.title.data)
blog.description = six.text_type(
cleaned_markdown_conversion((form.description.data)))
blog.author = request.user.id
blog.generate_slug()
blog.save()
add_message(request, SUCCESS, "Your blog is updated.")
return redirect(request,
"mediagoblin.media_types.blog.blog-dashboard",
user=request.user.username,
blog_slug=blog.slug)
def blog_edit(request):
"""
View for editing the existing blog or automatically
creating a new blog if user does not have any yet.
"""
url_user = request.matchdict.get('user', None)
blog_slug = request.matchdict.get('blog_slug', None)
max_blog_count = 1
form = blog_forms.BlogEditForm(request.form)
# the blog doesn't exists yet
if not blog_slug:
if Blog.query.filter_by(
author=request.user.id).count() < max_blog_count:
if request.method == 'GET':
return render_to_response(
request, 'mediagoblin/blog/blog_edit_create.html', {
'form': form,
'user': request.user,
'app_config': mg_globals.app_config
})
if request.method == 'POST' and form.validate():
_log.info("Here")
blog = request.db.Blog()
blog.title = unicode(form.title.data)
blog.description = unicode(
cleaned_markdown_conversion((form.description.data)))
blog.author = request.user.id
blog.generate_slug()
blog.save()
return redirect(request,
"mediagoblin.media_types.blog.blog-dashboard",
user=request.user.username,
blog_slug=blog.slug)
else:
#the case when max blog count is one.
blog = request.db.Blog.query.filter_by(
author=request.user.id).first()
add_message(request, ERROR,
"Welcome! You already have created a blog.")
return redirect(request,
"mediagoblin.media_types.blog.blog-dashboard",
user=request.user.username,
blog_slug=blog.slug)
#Blog already exists.
else:
blog = request.db.Blog.query.filter_by(slug=blog_slug).first()
if request.method == 'GET':
defaults = dict(title=blog.title,
description=cleaned_markdown_conversion(
blog.description),
author=request.user.id)
form = blog_forms.BlogEditForm(**defaults)
return render_to_response(
request, 'mediagoblin/blog/blog_edit_create.html', {
'form': form,
'user': request.user,
'app_config': mg_globals.app_config
})
else:
if request.method == 'POST' and form.validate():
blog.title = unicode(form.title.data)
blog.description = unicode(
cleaned_markdown_conversion((form.description.data)))
blog.author = request.user.id
blog.generate_slug()
blog.save()
add_message(request, SUCCESS, "Your blog is updated.")
return redirect(request,
"mediagoblin.media_types.blog.blog-dashboard",
user=request.user.username,
blog_slug=blog.slug)