def admin_gallery():
form = NewGalleryForm()
if form.validate_on_submit():
new_gallery = Gallery(name=form.name.data)
new_gallery.put()
return redirect(url_for('gallery.admin_edit', key_id=new_gallery.key.id()))
galleries = Gallery.query().order(-Gallery.created)
return render_template('gallery/admin/add.html',
title=u'Галерея - администрирование',
form=form,
galleries=galleries)
def create(account, image, team):
""" Create a new gallery. """
if team:
assert_member(account, team)
gallery = Gallery()
gallery.created_by = account
gallery.updated_by = account
gallery.team = team
gallery.save()
picture = add(account, image, gallery)
gallery.primary = picture
gallery.save()
return gallery
def index():
about = About.get_master_db()
about_info = about.short_info
galleries = Gallery.query(Gallery.is_public==True).order(-Gallery.created)
images = []
for gallery in galleries:
for img in gallery.images:
if len(images) >= 4:
break
images.append(img)
excursions = ExcursionType.query(ExcursionType.is_public == True).count()
hotels = Region.query(Region.is_public == True).count()
exhibition_info = ExhibitionInfo.get_master_db().is_public
investments = InvestmentInfo.get_master_db().is_public
tenancy = TenancyInfo.get_master_db().is_public
coach = CoachInfo.get_master_db().is_public
soc_widgets = SocWidget.query(SocWidget.is_public == True)
return render_template(
'main_page/index.html',
html_class='main_page',
about=about_info,
gallery=images,
hotels=hotels,
exhibition_info=exhibition_info,
excursions=excursions,
investments=investments,
tenancy=tenancy,
coach=coach,
soc_widgets=soc_widgets
)
def add_image(gallery_id):
gallery = Gallery.get_by_id(gallery_id)
if not gallery:
return render_template('empty.html')
image_form = AddImageForm()
if image_form.validate_on_submit():
upload_files = get_uploads(request, 'image')
if len(upload_files):
blob_info = upload_files[0]
if blob_info.size and GalleryImage.is_image_type(blob_info.content_type):
img = GalleryImage.create(
blob_info.key(),
size=blob_info.size,
filename=os.path.basename(blob_info.filename.replace('\\','/')),
content_type=blob_info.content_type)
if not len(gallery.images):
img.is_master = True
if img.get_cached_url():
gallery.images.append(img)
gallery.put()
else:
blob_info.delete()
else:
return render_template('empty.html')
return redirect(url_for('gallery.admin_edit', key_id=gallery_id))
def index():
galleries = Gallery.query(Gallery.is_public==True).order(-Gallery.modified)
return render_template(
'gallery/index.html',
title=u'Галерея',
html_class='gallery_page',
galleries=galleries)
def create(account, image, team):
""" Create a new gallery. """
if team:
assert_member(account, team)
gallery = Gallery()
gallery.created_by = account
gallery.updated_by = account
gallery.team = team
gallery.save()
picture = add(account, image, gallery)
gallery.primary = picture
gallery.save()
return gallery
def get_gallery(gallery_id):
gallery = Gallery.get_by_id(gallery_id)
if not gallery or not gallery.is_public or not gallery.images:
return redirect(url_for('gallery.index'))
return render_template(
'gallery/get_gallery.html',
html_class='gallery_page',
gallery=gallery)
def del_image(gallery_id, img_id):
gallery = Gallery.get_by_id(gallery_id)
if gallery:
for i, k in enumerate(gallery.images):
if k.uid == img_id:
k.delete_blob()
del gallery.images[i]
gallery.put()
break
return redirect(url_for('gallery.admin_edit', key_id=gallery_id))
def edit_gallery(key_id):
gallery = Gallery.get_by_id(key_id)
form = EditGalleryForm(obj=gallery)
image_form = AddImageForm()
add_img_url = blobstore.create_upload_url(url_for('gallery.admin_add_image', gallery_id=gallery.key.id()))
if request.method == 'POST' and form.validate():
gallery.name = form.name.data
gallery.is_public = form.is_public.data
gallery.description = form.description.data
gallery.put()
return redirect(url_for('gallery.admin'))
return render_template('gallery/admin/edit.html',
title=u'Редактирование галереи',
gallery=gallery,
form=form,
image_form=image_form,
add_img_url=add_img_url)
def edit_image(gallery_id, img_id):
gallery = Gallery.get_by_id(gallery_id)
image = None
for i, img in enumerate(gallery.images):
if img.uid == img_id:
image = i
if image is None:
return redirect(url_for('gallery.admin_edit', key_id=gallery_id))
form = EditImageForm(obj=gallery.images[image])
if request.method == 'POST' and form.validate():
form.populate_obj(gallery.images[image])
gallery.put()
return redirect(url_for('gallery.admin_edit', key_id=gallery_id))
return render_template('gallery/admin/edit_image.html',
image=gallery.images[image],
gallery=gallery,
form=form)
def del_gallery(gallery_id):
gallery = Gallery.get_by_id(gallery_id)
if gallery:
gallery.key.delete()
return redirect(url_for('gallery.admin'))
