def view_category(self, load_category, category, edit):
try:
c.category, c.posts = load_category()
c.breadcrumbs.append({
'title': c.category.title,
'url': url(
controller='blog',
action='view',
category=c.category.slug
)
})
c.editing = False
if edit:
if not c.user.admin:
abort(403)
c.editing = True
category_view = render('category.tpl', slacks=True)
if request.environ['REQUEST_METHOD'] != 'POST':
return category_view
return self.edit_category(category_view)
except (NoResultFound, ValueError):
# There is no category, so our last option is that it's a
# page.
try:
return render('content/%s.tpl' % (category,), slacks=True)
except IOError:
# There's no such page!
abort(404)
def search(self):
c.terms = request.GET.get('terms', '')
c.results = []
if len(c.terms) < 4:
h.flash(
_('Search queries must be at least 4 characters in length.'),
'error'
)
redirect(url(controller='blog', action='index'))
query = MultifieldParser(
['title', 'content', 'summary'],
schema=index.schema
).parse(c.terms)
results = index.searcher().search(query, limit=10)
for result in results:
terms = [v for k, v in query.all_terms() if k == 'content']
url_kwargs = json.loads(result['url'])
result['url'] = url(**url_kwargs)
result['highlights'] = highlight(
result['content'],
terms,
search.schema['content'].format.analyzer,
ContextFragmenter(terms),
HtmlFormatter(tagname='span', classname='highlight')
)
c.results.append(result)
return render('search.tpl', slacks=True)
def new_post(self):
"""Writing posts."""
if not c.user.admin:
abort(403)
c.category_default = model.Category.first()
post_write = render('post_write.tpl', slacks=True)
if request.environ['REQUEST_METHOD'] != 'POST':
return post_write
try:
form = PostForm().to_python(request.POST)
category_id = self.set_category(form)
slug = self.set_slug(form)
post = model.Post(
title=form['title'],
category_id=category_id,
content=form['content'],
user_id=c.user.id,
slug=slug,
summary=form.get('summary', '')
)
model.session.add(post)
model.session.commit()
redirect_url = url(controller='blog', action='view',
category=post.category.slug, slug=post.slug
)
redirect(redirect_url)
except validators.Invalid, e:
return h.htmlfill(e, form=post_write)
def login(self):
login = render('account/login.tpl', slacks=True)
if request.environ['REQUEST_METHOD'] != 'POST':
return login
try:
form = LoginForm().to_python(request.POST)
except validators.Invalid, e:
return h.htmlfill(e, form=login)
def login(self):
login = render('account/login.tpl', slacks=True)
if request.environ['REQUEST_METHOD'] != 'POST':
return login
try:
form = LoginForm().to_python(request.POST)
except validators.Invalid, e:
return h.htmlfill(e, form=login)
def index(self, rss=False):
"""The default page is loaded, as no post has been specified."""
@cache.beaker_cache(**config['cache_options'])
def load_posts():
try:
return model.Post.all()
except NoResultFound:
return
c.posts = load_posts()
if rss:
return self.rss(c.posts)
return render('index.tpl', slacks=True)
def view_post(self, edit, edit_comment):
c.breadcrumbs.append({
'title': c.post.category.title,
'url': url(
controller='blog',
action='view',
category=c.post.category.slug
)
})
c.post_canedit = (c.user.id == c.post.user_id)
c.post_url = url(controller='blog', action='view',
category=c.post.category.slug, slug=c.post.slug
)
c.editing_comment = 0
c.editing_post = False
if edit_comment:
try:
comment = model.Comment.by_id(edit_comment).one()
if not (
c.user.id
or c.user.id == comment.user_id
or c.user.admin
):
abort(403)
c.editing_comment = edit_comment
except NoResultFound:
abort(404)
elif edit:
if not c.post_canedit:
abort(403)
c.category_default = model.Category.first()
c.editing_post = True
post = render('post.tpl', slacks=True)
if request.environ['REQUEST_METHOD'] != 'POST':
return post
if edit:
return self.edit_post(post)
elif edit_comment:
# We're editing a comment right now.
return self.edit_comment(comment, post=post)
else:
# Allow the posting of comments.
return self.new_comment(post)
def document(self):
"""Render the error document"""
resp = request.environ.get('pylons.original_response')
c.message = resp.status
c.code = str(resp.status_int)
return render('error/%s.tpl' % (c.code,), slacks=True)
def profile(self, id='', edit=''):
@cache.beaker_cache(**config['cache_options'])
def get_user():
return model.User.by_id(id).one()
@cache.beaker_cache(**config['cache_options'])
def get_users():
return model.User.all()
if not id:
try:
c.profiles = get_users()
except NoResultFound:
c.profiles = []
return render('account/profiles.tpl', slacks=True)
try:
c.profile = get_user()
except NoResultFound:
abort(404)
c.breadcrumbs.append({
'title': _('Users List'),
'url': url(controller='account', action='profile')
})
c.canedit = (c.user.admin or c.user.id == c.profile.id)
c.editing = False
if edit:
if c.canedit:
c.editing = True
c.breadcrumbs.append({
'title': _('Editing'),
'url': ''
})
else:
abort(403)
sorted(c.profile.comments, reverse=True)
try:
c.country = self.geoip.country_code_by_addr(c.profile.ip).lower()
except AttributeError:
c.country = ''
c.comments = c.profile.comments[:5]
c.comments_count = len(c.profile.comments)
c.posts_count = len(c.profile.posts)
profile_page = render('account/profile.tpl', slacks=True)
if not request.environ['REQUEST_METHOD'] == 'POST':
return profile_page
try:
form = ProfileForm().to_python(request.POST)
# Only administrators can delete users.
if form['delete'] and c.user.admin:
# Delete all posts, comments and finally the profile for this
# user if checkbox is ticked.
model.Post.by_user(c.profile.id).delete()
model.Comment.by_user(c.profile.id).delete()
model.User.by_id(c.profile.id).delete()
model.session.commit()
h.flash(_('User has been deleted.'), 'success')
redirect_url = url(controller='blog', action='index')
else:
if form['name'] != c.profile.name:
try:
model.User.by_name(form['name']).one()
h.flash(_('Username Taken'), 'error')
except NoResultFound:
c.profile.name = form['name']
c.profile.email = form['email']
c.profile.identifier = form['identifier']
c.profile.website = form['website']
model.session.commit()
h.flash(_('Profile Updated'), 'success')
redirect_url = url(
controller='account',
action='profile',
id=c.profile.id
)
redirect(redirect_url)
except validators.Invalid, e:
return h.htmlfill(e, profile_page)
def profile(self, id='', edit=''):
@cache.beaker_cache(**config['cache_options'])
def get_user():
return model.User.by_id(id).one()
@cache.beaker_cache(**config['cache_options'])
def get_users():
return model.User.all()
if not id:
try:
c.profiles = get_users()
except NoResultFound:
c.profiles = []
return render('account/profiles.tpl', slacks=True)
try:
c.profile = get_user()
except NoResultFound:
abort(404)
c.breadcrumbs.append({
'title': _('Users List'),
'url': url(controller='account', action='profile')
})
c.canedit = (c.user.admin or c.user.id == c.profile.id)
c.editing = False
if edit:
if c.canedit:
c.editing = True
c.breadcrumbs.append({'title': _('Editing'), 'url': ''})
else:
abort(403)
sorted(c.profile.comments, reverse=True)
try:
c.country = self.geoip.country_code_by_addr(c.profile.ip).lower()
except AttributeError:
c.country = ''
c.comments = c.profile.comments[:5]
c.comments_count = len(c.profile.comments)
c.posts_count = len(c.profile.posts)
profile_page = render('account/profile.tpl', slacks=True)
if not request.environ['REQUEST_METHOD'] == 'POST':
return profile_page
try:
form = ProfileForm().to_python(request.POST)
# Only administrators can delete users.
if form['delete'] and c.user.admin:
# Delete all posts, comments and finally the profile for this
# user if checkbox is ticked.
model.Post.by_user(c.profile.id).delete()
model.Comment.by_user(c.profile.id).delete()
model.User.by_id(c.profile.id).delete()
model.session.commit()
h.flash(_('User has been deleted.'), 'success')
redirect_url = url(controller='blog', action='index')
else:
if form['name'] != c.profile.name:
try:
model.User.by_name(form['name']).one()
h.flash(_('Username Taken'), 'error')
except NoResultFound:
c.profile.name = form['name']
c.profile.email = form['email']
c.profile.identifier = form['identifier']
c.profile.website = form['website']
model.session.commit()
h.flash(_('Profile Updated'), 'success')
redirect_url = url(controller='account',
action='profile',
id=c.profile.id)
redirect(redirect_url)
except validators.Invalid, e:
return h.htmlfill(e, profile_page)
def document(self):
"""Render the error document"""
resp = request.environ.get('pylons.original_response')
c.message = resp.status
c.code = str(resp.status_int)
return render('error/%s.tpl' % (c.code, ), slacks=True)
