def new_gallery(request):
'''
Creates a new gallery
'''
if request.method == 'POST':
form = GalleryForm(request.POST)
if form.is_valid():
data = form.data
# Creating the gallery
gal = Gallery()
gal.title = data['title']
gal.subtitle = data['subtitle']
gal.slug = slugify(data['title'])
gal.pubdate = datetime.now()
gal.save()
# Attach user
userg = UserGallery()
userg.gallery = gal
userg.mode = 'W'
userg.user = request.user
userg.save()
return redirect(gal.get_absolute_url())
else:
# TODO: add errors to the form and return it
raise Http404
else:
form = GalleryForm()
return render_template('gallery/new_gallery.html', {
'form': form
})
def create_content_gallery(form):
gal = Gallery()
gal.title = form.cleaned_data["title"]
gal.slug = slugify(form.cleaned_data["title"])
gal.pubdate = datetime.now()
gal.save()
return gal
def new_gallery(request):
"""Creates a new gallery."""
if request.method == "POST":
form = GalleryForm(request.POST)
if form.is_valid():
data = form.data
# Creating the gallery
gal = Gallery()
gal.title = data["title"]
gal.subtitle = data["subtitle"]
gal.slug = slugify(data["title"])
gal.pubdate = datetime.now()
gal.save()
# Attach user
userg = UserGallery()
userg.gallery = gal
userg.mode = "W"
userg.user = request.user
userg.save()
return redirect(gal.get_absolute_url())
else:
return render_template("gallery/gallery/new.html", {"form": form})
else:
form = GalleryForm()
return render_template("gallery/gallery/new.html", {"form": form})
def set_avatar_from_file(self, avatar, filename='avatar.png'):
"""
Updates the avatar of this user from a file, creating a gallery on his account
if needed and adding the avatar to the gallery.
:param avatar: The avatar file (file-like object).
:param filename: The file name, including the type extension.
"""
user_gallery = UserGallery.objects.filter(gallery__title=ZDS_APP['gallery']['avatars_gallery'], user=self.user)\
.first()
if not user_gallery:
gallery = Gallery()
gallery.title = ZDS_APP['gallery']['avatars_gallery']
gallery.subtitle = ''
gallery.slug = slugify(ZDS_APP['gallery']['avatars_gallery'])
gallery.pubdate = datetime.now()
gallery.save()
user_gallery = UserGallery()
user_gallery.gallery = gallery
user_gallery.mode = GALLERY_WRITE
user_gallery.user = self.user
user_gallery.save()
image = Image()
image.title = _('Avatar')
image.legend = _('Avatar importé')
image.gallery = user_gallery.gallery
image.physical = get_thumbnailer(avatar, relative_name=filename)
image.pubdate = datetime.now()
image.save()
self.avatar_url = image.get_absolute_url()
def new_gallery(request):
"""Creates a new gallery."""
if request.method == "POST":
form = GalleryForm(request.POST)
if form.is_valid():
data = form.data
# Creating the gallery
gal = Gallery()
gal.title = data["title"]
gal.subtitle = data["subtitle"]
gal.slug = slugify(data["title"])
gal.pubdate = datetime.now()
gal.save()
# Attach user
userg = UserGallery()
userg.gallery = gal
userg.mode = "W"
userg.user = request.user
userg.save()
return redirect(gal.get_absolute_url())
else:
return render_template("gallery/gallery/new.html", {"form": form})
else:
form = GalleryForm()
return render_template("gallery/gallery/new.html", {"form": form})
def perform_create(self, title, user, subtitle=""):
"""Create gallery
:param title: title
:type title: str
:param user: the user
:type user: zds.member.models.User
:param subtitle: subtitle
:type subtitle: str
:rtype: Gallery
"""
gallery = Gallery(title=title)
gallery.subtitle = subtitle
gallery.slug = slugify(title)
gallery.pubdate = datetime.datetime.now()
gallery.save()
user_gallery = UserGallery(gallery=gallery,
user=user,
mode=GALLERY_WRITE)
user_gallery.save()
self.gallery = gallery
self.users_and_permissions = {user.pk: {"read": True, "write": True}}
return self.gallery
def _get_default_gallery(user):
if not user or not user.is_authenticated:
return {}
user_default_gallery = UserGallery.objects.filter(user=user, is_default=True).first()
if not user_default_gallery:
gallery = Gallery(title=_('Galerie par défaut'), subtitle='', slug=_('galerie-par-default'))
gallery.save()
UserGallery(user=user, is_default=True, gallery=gallery, mode=GALLERY_WRITE).save()
else:
gallery = user_default_gallery.gallery
return {'auto_update_gallery': gallery}
def form_valid(self, form):
# create the object:
self.content = PublishableContent()
self.content.title = form.cleaned_data["title"]
self.content.description = form.cleaned_data["description"]
self.content.type = form.cleaned_data["type"]
self.content.licence = self.request.user.profile.licence # Use the preferred license of the user if it exists
self.content.source = form.cleaned_data["source"]
self.content.creation_date = datetime.now()
# Creating the gallery
gal = Gallery()
gal.title = form.cleaned_data["title"]
gal.slug = slugify(form.cleaned_data["title"])
gal.pubdate = datetime.now()
gal.save()
self.content.gallery = gal
self.content.save()
# create image:
if "image" in self.request.FILES:
img = Image()
img.physical = self.request.FILES["image"]
img.gallery = gal
img.title = self.request.FILES["image"]
img.slug = slugify(self.request.FILES["image"].name)
img.pubdate = datetime.now()
img.save()
self.content.image = img
self.content.save()
# We need to save the content before changing its author list since it's a many-to-many relationship
self.content.authors.add(self.request.user)
self.content.ensure_author_gallery()
self.content.save()
# Add subcategories on tutorial
for subcat in form.cleaned_data["subcategory"]:
self.content.subcategory.add(subcat)
self.content.save()
# create a new repo :
init_new_repo(
self.content,
form.cleaned_data["introduction"],
form.cleaned_data["conclusion"],
form.cleaned_data["msg_commit"],
)
return super(CreateContent, self).form_valid(form)
def _get_default_gallery(user):
if not user or not user.is_authenticated():
return {}
user_default_gallery = UserGallery.objects.filter(user=user, is_default=True).first()
if not user_default_gallery:
gallery = Gallery(title=_('Galerie par défaut'), subtitle='', slug=_('galerie-par-default'))
gallery.save()
UserGallery(user=user, is_default=True, gallery=gallery, mode=GALLERY_WRITE).save()
else:
gallery = user_default_gallery.gallery
return {'auto_update_gallery': gallery}
def form_valid(self, form):
gallery = Gallery()
gallery.title = form.cleaned_data['title']
gallery.subtitle = form.cleaned_data['subtitle']
gallery.slug = slugify(form.cleaned_data['title'])
gallery.pubdate = datetime.now()
gallery.save()
# Attach user :
userg = UserGallery()
userg.gallery = gallery
userg.mode = 'W'
userg.user = self.request.user
userg.save()
return HttpResponseRedirect(gallery.get_absolute_url())
def create_gallery_for_article(content):
# Creating the gallery
gal = Gallery()
gal.title = content.title
gal.slug = slugify(content.title)
gal.pubdate = datetime.now()
gal.save()
# Attach user to gallery
for user in content.authors.all():
userg = UserGallery()
userg.gallery = gal
userg.mode = "W" # write mode
userg.user = user
userg.save()
content.gallery = gal
if not os.path.exists(gal.get_gallery_path()):
os.makedirs(gal.get_gallery_path())
return gal
def form_valid(self, form):
if self.request.FILES["archive"]:
try:
zfile = zipfile.ZipFile(self.request.FILES["archive"], "r")
except zipfile.BadZipfile:
messages.error(self.request,
_("Cette archive n'est pas au format ZIP."))
return self.form_invalid(form)
try:
new_content = UpdateContentWithArchive.extract_content_from_zip(
zfile)
except BadArchiveError as e:
messages.error(self.request, e.message)
return super(CreateContentFromArchive, self).form_invalid(form)
except KeyError as e:
messages.error(
self.request,
_(e.message + " n'est pas correctement renseigné."))
return super(CreateContentFromArchive, self).form_invalid(form)
else:
# Warn the user if the license has been changed
manifest = json_handler.loads(
str(zfile.read("manifest.json"), "utf-8"))
if new_content.licence and "licence" in manifest and manifest[
"licence"] != new_content.licence.code:
messages.info(
self.request,
_("la licence « {} » a été appliquée.".format(
new_content.licence.code)))
# first, create DB object (in order to get a slug)
self.object = PublishableContent()
self.object.title = new_content.title
self.object.description = new_content.description
self.object.licence = new_content.licence
self.object.type = new_content.type # change of type is then allowed !!
self.object.creation_date = datetime.now()
self.object.save()
new_content.slug = self.object.slug # new slug (choosen via DB)
# Creating the gallery
gal = Gallery()
gal.title = new_content.title
gal.slug = slugify(new_content.title)
gal.pubdate = datetime.now()
gal.save()
# Attach user to gallery
self.object.gallery = gal
self.object.save()
# Add subcategories on tutorial
for subcat in form.cleaned_data["subcategory"]:
self.object.subcategory.add(subcat)
# We need to save the tutorial before changing its author list since it's a many-to-many relationship
self.object.authors.add(self.request.user)
self.object.save()
self.object.ensure_author_gallery()
# ok, now we can import
introduction = ""
conclusion = ""
if new_content.introduction:
introduction = str(zfile.read(new_content.introduction),
"utf-8")
if new_content.conclusion:
conclusion = str(zfile.read(new_content.conclusion),
"utf-8")
commit_message = _("Création de « {} »").format(
new_content.title)
init_new_repo(self.object,
introduction,
conclusion,
commit_message=commit_message)
# copy all:
versioned = self.object.load_version()
try:
UpdateContentWithArchive.update_from_new_version_in_zip(
versioned, new_content, zfile)
except BadArchiveError as e:
self.object.delete() # abort content creation
messages.error(self.request, e.message)
return super(CreateContentFromArchive,
self).form_invalid(form)
# and end up by a commit !!
commit_message = form.cleaned_data["msg_commit"]
if not commit_message:
commit_message = _(
"Importation d'une archive contenant « {} »").format(
new_content.title)
versioned.slug = self.object.slug # force slug to ensure path resolution
sha = versioned.repo_update(
versioned.title,
versioned.get_introduction(),
versioned.get_conclusion(),
commit_message,
update_slug=True,
)
# This HAVE TO happen after commiting files (if not, content are None)
if "image_archive" in self.request.FILES:
try:
zfile = zipfile.ZipFile(
self.request.FILES["image_archive"], "r")
except zipfile.BadZipfile:
messages.error(
self.request,
_("L'archive contenant les images n'est pas au format ZIP."
))
return self.form_invalid(form)
UpdateContentWithArchive.use_images_from_archive(
self.request, zfile, versioned, self.object.gallery)
commit_message = _(
"Utilisation des images de l'archive pour « {} »"
).format(new_content.title)
sha = versioned.commit_changes(
commit_message) # another commit
# of course, need to update sha
self.object.sha_draft = sha
self.object.update_date = datetime.now()
self.object.save()
self.success_url = reverse("content:view",
args=[versioned.pk, versioned.slug])
return super(CreateContentFromArchive, self).form_valid(form)
def form_valid(self, form):
# get database representation and validated version
db_object = self.object
versioned = self.versioned_object
# get initial git path
old_git_path = db_object.get_repo_path()
# store data for later
authors = db_object.authors.all()
subcats = db_object.subcategory.all()
tags = db_object.tags.all()
article = PublishableContent(title=db_object.title,
type='ARTICLE',
creation_date=datetime.now(),
sha_public=db_object.sha_public,
public_version=None,
licence=db_object.licence,
sha_validation=db_object.sha_public,
sha_draft=db_object.sha_public,
image=db_object.image,
source=db_object.source)
opinion_url = db_object.get_absolute_url_online()
article.save()
# add M2M objects
for author in authors:
article.authors.add(author)
for subcat in subcats:
article.subcategory.add(subcat)
for tag in tags:
article.tags.add(tag)
article.save()
# add information about the conversion to the original opinion
db_object.converted_to = article
db_object.save()
# clone the repo
clone_repo(old_git_path, article.get_repo_path())
versionned_article = article.load_version(sha=article.sha_validation)
# mandatory to avoid path collision
versionned_article.slug = article.slug
article.sha_validation = versionned_article.repo_update(
versionned_article.title, versionned_article.get_introduction(),
versionned_article.get_conclusion())
article.sha_draft = article.sha_validation
article.save()
# ask for validation
validation = Validation()
validation.content = article
validation.date_proposition = datetime.now()
validation.comment_authors = _(
'Promotion du billet « [{0}]({1}) » en article par [{2}]({3}).'.
format(article.title, article.get_absolute_url_online(),
self.request.user.username,
self.request.user.profile.get_absolute_url()))
validation.version = article.sha_validation
validation.save()
# creating the gallery
gal = Gallery()
gal.title = db_object.gallery.title
gal.slug = db_object.gallery.slug
gal.pubdate = datetime.now()
gal.save()
article.gallery = gal
# save updates
article.save()
article.ensure_author_gallery()
# send message to user
msg = render_to_string('tutorialv2/messages/opinion_promotion.md', {
'content': versioned,
'url': opinion_url,
})
bot = get_object_or_404(
User, username=settings.ZDS_APP['member']['bot_account'])
send_mp(
bot,
article.authors.all(),
_('Billet promu en article'),
versionned_article.title,
msg,
True,
direct=False,
hat=get_hat_from_settings('validation'),
)
self.success_url = db_object.get_absolute_url()
messages.success(
self.request,
_('Le billet a bien été promu en article et est en attente de validation.'
))
return super(PromoteOpinionToArticle, self).form_valid(form)
def form_valid(self, form):
# get database representation and validated version
db_object = self.object
versioned = self.versioned_object
# get initial git path
old_git_path = db_object.get_repo_path()
# store data for later
authors = db_object.authors.all()
subcats = db_object.subcategory.all()
tags = db_object.tags.all()
article = PublishableContent(title=db_object.title,
type='ARTICLE',
creation_date=datetime.now(),
sha_public=db_object.sha_public,
public_version=None,
licence=db_object.licence,
sha_validation=db_object.sha_public,
sha_draft=db_object.sha_public,
image=db_object.image,
source=db_object.source
)
opinion_url = db_object.get_absolute_url_online()
article.save()
# add M2M objects
for author in authors:
article.authors.add(author)
for subcat in subcats:
article.subcategory.add(subcat)
for tag in tags:
article.tags.add(tag)
article.save()
# add information about the conversion to the original opinion
db_object.converted_to = article
db_object.save()
# clone the repo
clone_repo(old_git_path, article.get_repo_path())
versionned_article = article.load_version(sha=article.sha_validation)
# mandatory to avoid path collision
versionned_article.slug = article.slug
article.sha_validation = versionned_article.repo_update(versionned_article.title,
versionned_article.get_introduction(),
versionned_article.get_conclusion())
article.sha_draft = article.sha_validation
article.save()
# ask for validation
validation = Validation()
validation.content = article
validation.date_proposition = datetime.now()
validation.comment_authors = _('Promotion du billet « [{0}]({1}) » en article par [{2}]({3}).'.format(
article.title,
article.get_absolute_url_online(),
self.request.user.username,
self.request.user.profile.get_absolute_url()
))
validation.version = article.sha_validation
validation.save()
# creating the gallery
gal = Gallery()
gal.title = db_object.gallery.title
gal.slug = db_object.gallery.slug
gal.pubdate = datetime.now()
gal.save()
article.gallery = gal
# save updates
article.save()
article.ensure_author_gallery()
# send message to user
msg = render_to_string(
'tutorialv2/messages/opinion_promotion.md',
{
'content': versioned,
'url': opinion_url,
})
bot = get_object_or_404(User, username=settings.ZDS_APP['member']['bot_account'])
send_mp(
bot,
article.authors.all(),
_('Billet promu en article'),
versionned_article.title,
msg,
True,
direct=False,
hat=get_hat_from_settings('validation'),
)
self.success_url = db_object.get_absolute_url()
messages.success(self.request, _('Le billet a bien été promu en article et est en attente de validation.'))
return super(PromoteOpinionToArticle, self).form_valid(form)