def list_files(self):
# Taken from http://aspn.activestate.com/ASPN/Cookbook/Python/Recipe/170242
def caseinsensitive_sort(stringList):
"""case-insensitive string comparison sort
doesn't do locale-specific compare
though that would be a nice addition
usage: stringList = caseinsensitive_sort(stringList)"""
tupleList = [(x.lower(), x) for x in stringList]
tupleList.sort()
return [x[1] for x in tupleList]
directory = get_path('public_path')
download_path = get_path('public_html')
current_path = "/"
try:
if request.GET['folder'] is not None:
directory += request.GET['folder']
download_path += request.GET['folder']
current_path = request.GET['folder']
except KeyError:
download_path += '/'
defaults = dict(request.POST)
if defaults:
try:
if request.POST['folder'] is not None:
os.mkdir(directory + request.POST['folder'])
except KeyError:
h.flash("Error creating folder. Check file permissions.", 'error')
else:
h.flash("Folder Created")
files = []
folders = []
for filename in os.listdir(directory):
if os.path.isdir(directory + "/" + filename):
folders.append(filename + "/")
else:
files.append(filename)
c.file_list = caseinsensitive_sort(files)
c.folder_list = caseinsensitive_sort(folders)
c.current_path = current_path
c.download_path = download_path
c.no_theme = False
if request.GET.has_key('no_theme'):
if request.GET['no_theme'] == 'true':
c.no_theme = True
return render('/db_content/list_files.mako')
def list_files(self):
# Taken from http://aspn.activestate.com/ASPN/Cookbook/Python/Recipe/170242
def caseinsensitive_sort(stringList):
"""case-insensitive string comparison sort
doesn't do locale-specific compare
though that would be a nice addition
usage: stringList = caseinsensitive_sort(stringList)"""
tupleList = [(x.lower(), x) for x in stringList]
tupleList.sort()
return [x[1] for x in tupleList]
directory = get_path('public_path')
download_path = get_path('public_html')
current_path = "/"
try:
if request.GET['folder'] is not None:
directory += request.GET['folder']
download_path += request.GET['folder']
current_path = request.GET['folder']
except KeyError:
download_path += '/'
defaults = dict(request.POST)
if defaults:
try:
if request.POST['folder'] is not None:
os.mkdir(directory + request.POST['folder'])
except KeyError:
h.flash("Error creating folder. Check file permissions.",
'error')
else:
h.flash("Folder Created")
files = []
folders = []
for filename in os.listdir(directory):
if os.path.isdir(directory + "/" + filename):
folders.append(filename + "/")
else:
files.append(filename)
c.file_list = caseinsensitive_sort(files)
c.folder_list = caseinsensitive_sort(folders)
c.current_path = current_path
c.download_path = download_path
c.no_theme = False
if request.GET.has_key('no_theme'):
if request.GET['no_theme'] == 'true':
c.no_theme = True
return render('/db_content/list_files.mako')
def delete_folder(self):
try:
if request.GET['folder'] is not None:
c.folder += request.GET['folder']
c.current_folder += request.GET['current_path']
except KeyError:
abort(404)
directory = get_path('public_path')
defaults = dict(request.POST)
if defaults:
c.no_theme = 'false'
if request.GET.has_key('no_theme'):
if request.GET['no_theme'] == 'true':
c.no_theme = 'true'
try:
os.rmdir(directory + c.folder)
except OSError:
h.flash("Can not delete. The folder contains items.", 'error')
redirect_to(action="list_files",
folder=c.current_folder,
no_theme=c.no_theme)
h.flash("Folder deleted.")
redirect_to(action="list_files",
folder=c.current_folder,
no_theme=c.no_theme)
c.no_theme = False
if request.GET.has_key('no_theme'):
if request.GET['no_theme'] == 'true':
c.no_theme = True
return render('/db_content/delete_folder.mako')
def delete_file(self):
try:
if request.GET['file'] is not None:
c.file += request.GET['file']
c.current_folder += request.GET['folder']
except KeyError:
abort(404)
directory = get_path('public_path')
defaults = dict(request.POST)
if defaults:
os.remove(directory + c.file)
h.flash("File Removed")
c.no_theme = 'false'
if request.GET.has_key('no_theme'):
if request.GET['no_theme'] == 'true':
c.no_theme = 'true'
redirect_to(action="list_files",
folder=c.current_folder,
no_theme=c.no_theme)
c.no_theme = False
if request.GET.has_key('no_theme'):
if request.GET['no_theme'] == 'true':
c.no_theme = True
return render('/db_content/delete_file.mako')
def delete_folder(self):
try:
if request.GET['folder'] is not None:
c.folder += request.GET['folder']
c.current_folder += request.GET['current_path']
except KeyError:
abort(404)
directory = get_path('public_path')
defaults = dict(request.POST)
if defaults:
c.no_theme = 'false'
if request.GET.has_key('no_theme'):
if request.GET['no_theme'] == 'true':
c.no_theme = 'true'
try:
os.rmdir(directory + c.folder)
except OSError:
h.flash("Can not delete. The folder contains items.", 'error')
redirect_to(action="list_files", folder=c.current_folder, no_theme = c.no_theme)
h.flash("Folder deleted.")
redirect_to(action="list_files", folder=c.current_folder, no_theme = c.no_theme)
c.no_theme = False
if request.GET.has_key('no_theme'):
if request.GET['no_theme'] == 'true':
c.no_theme = True
return render('/db_content/delete_folder.mako')
def delete_folder(self):
try:
c.folder = request.GET['folder']
c.current_folder = request.GET['current_path']
except KeyError:
abort(404)
directory = get_path('public_path')
c.no_theme = request.GET.get('no_theme') == 'true'
return render('/db_content/delete_folder.mako')
def delete_folder(self):
try:
c.folder = request.GET['folder']
c.current_folder = request.GET['current_path']
except KeyError:
abort(404)
directory = get_path('public_path')
c.no_theme = request.GET.get('no_theme') == 'true'
return render('/db_content/delete_folder.mako')
def _upload(self):
c.current_folder = request.GET.get('folder', '/')
directory = get_path('public_path') + c.current_folder
if hasattr(request.POST['myfile'], 'value'):
file_data = request.POST['myfile'].value
fp = open(directory + request.POST['myfile'].filename,'wb')
fp.write(file_data)
fp.close()
h.flash("File Uploaded.")
c.no_theme = request.GET.get('no_theme') == 'true'
redirect_to(action="list_files", folder=c.current_folder, no_theme=c.no_theme)
def upload(self):
directory = get_path('public_path')
try:
if request.GET['folder'] is not None:
directory += request.GET['folder']
c.current_folder = request.GET['folder']
except KeyError:
directory = get_path('public_path') + "/"
c.current_folder = '/'
if hasattr(request.POST['myfile'], 'value'):
file_data = request.POST['myfile'].value
fp = open(directory + request.POST['myfile'].filename,'wb')
fp.write(file_data)
fp.close()
h.flash("File Uploaded.")
c.no_theme = 'false'
if request.GET.has_key('no_theme'):
if request.GET['no_theme'] == 'true':
c.no_theme = 'true'
redirect_to(action="list_files", folder=c.current_folder, no_theme=c.no_theme)
def pdf(self, id):
if not h.auth.authorized(h.auth.Or(h.auth.is_same_zkpylons_attendee(id), h.auth.has_organiser_role, h.auth.has_unique_key())):
# Raise a no_auth error
h.auth.no_role()
c.invoice = Invoice.find_by_id(id, True)
xml_s = render('/invoice/pdf.mako')
xsl_f = get_path('zk_root') + '/zkpylons/templates/invoice/pdf.xsl'
pdf_data = pdfgen.generate_pdf(xml_s, xsl_f)
filename = Config.get('event_shortname') + '_' + str(c.invoice.id) + '.pdf'
return pdfgen.wrap_pdf_response(pdf_data, filename)
def _upload(self):
c.current_folder = request.GET.get('folder', '/')
directory = get_path('public_path') + c.current_folder
if hasattr(request.POST['myfile'], 'value'):
file_data = request.POST['myfile'].value
fp = open(directory + request.POST['myfile'].filename, 'wb')
fp.write(file_data)
fp.close()
h.flash("File Uploaded.")
c.no_theme = request.GET.get('no_theme') == 'true'
redirect_to(action="list_files",
folder=c.current_folder,
no_theme=c.no_theme)
def upload(self):
directory = get_path('public_path')
try:
if request.GET['folder'] is not None:
directory += request.GET['folder']
c.current_folder = request.GET['folder']
except KeyError:
directory = get_path('public_path') + "/"
c.current_folder = '/'
if hasattr(request.POST['myfile'], 'value'):
file_data = request.POST['myfile'].value
fp = open(directory + request.POST['myfile'].filename, 'wb')
fp.write(file_data)
fp.close()
h.flash("File Uploaded.")
c.no_theme = 'false'
if request.GET.has_key('no_theme'):
if request.GET['no_theme'] == 'true':
c.no_theme = 'true'
redirect_to(action="list_files",
folder=c.current_folder,
no_theme=c.no_theme)
def featured_image(title, big=False):
"""
Returns img src If an image exists in /public/featured/ with the same
computer-friendly title as a news item it becomes featured down the left If
big == True then find a directory
"""
fileprefix = get_path('news_fileprefix')
htmlprefix = get_path('news_htmlprefix')
if big:
# look for folder feature
if os.path.isdir(fileprefix + "/" + computer_title(title)):
return htmlprefix + "/" + computer_title(title) + "/"
else:
return False
else:
# look for image
if os.path.isfile(fileprefix + "/" + computer_title(title) + ".png"):
return htmlprefix + "/" + computer_title(title) + ".png"
else:
return False
return False
def featured_image(title, big = False):
"""
Returns img src If an image exists in /public/featured/ with the same
computer-friendly title as a news item it becomes featured down the left If
big == True then find a directory
"""
fileprefix = get_path('news_fileprefix')
htmlprefix = get_path('news_htmlprefix')
if big:
# look for folder feature
if os.path.isdir(fileprefix + "/" + computer_title(title)):
return htmlprefix + "/" + computer_title(title) + "/"
else:
return False
else:
# look for image
if os.path.isfile(fileprefix + "/" + computer_title(title) + ".png"):
return htmlprefix + "/" + computer_title(title) + ".png"
else:
return False
return False
def slideshow(set, small=None):
"""
Generate a slideshow of a set of images, randomly selecting one to
show first, unless a file is specified.
"""
try:
if small == None or small == "":
# Randomly select a smaller image, set the width of the div to be
# the width of image.
small = random.choice(glob(get_path('public_path') + "/images/" + set + "/small/*"))
else:
small = get_path('public_path') + "/images/" + set + "/small/" + small
output = "<div class=\"slideshow\" id=\"%s\" style=\"width: %dpx\">" % (set, int(Image.open(small).size[0]))
small = os.path.basename(small)
# Optionally load up some captions for the images.
caption = dict()
caption_file = get_path('public_path') + "/images/" + set + "/captions"
if os.path.exists(caption_file):
file = open(caption_file, 'r')
captions = file.readlines()
# Assign captions to a lookup table
for cap in captions:
str = cap.partition(':')
caption[str[0]] = str[2]
# Load up all the images in the set directory.
files = glob(get_path('public_path') + "/images/" + set + '/*')
for file in files:
if os.path.isfile(file):
short_file = os.path.basename(file)
if short_file == 'captions':
continue
output += "<a href=\"" + get_path('public_html') + "/images/" + set + "/" + short_file + "\" rel=\"lightbox[" + set + "]\""
if short_file in caption:
output += " title=\"" + caption[short_file] + "\""
output += ">"
# If we're looking at the small one we've picked, display
# it as well.
if short_file == small:
output += "<img src=\"" + get_path('public_html') + "/images/" + set + "/small/" + short_file + "\">"
# If there are more than one image in the slideshow
# then also display "more...".
if files.__len__() > 1:
output += '<div class="more">More images...</div>'
output += "</a>\n";
output += "</div>\n"
return output
except IndexError:
return "no images found"
def _delete_folder(self):
try:
c.folder = request.GET['folder']
c.current_folder = request.GET['current_path']
except KeyError:
abort(404)
c.no_theme = request.GET.get('no_theme') == 'true'
try:
os.rmdir(get_path('public_path') + c.folder)
except OSError:
h.flash("Can not delete. The folder contains items.", 'error')
else:
h.flash("Folder deleted.")
redirect_to(action="list_files", folder=c.current_folder, no_theme = c.no_theme)
def _delete_file(self):
try:
c.file = request.GET['file']
c.current_folder = request.GET['folder']
except KeyError:
abort(404)
c.no_theme = request.GET.get('no_theme') == 'true'
try:
os.remove(get_path('public_path') + c.file)
except OSError:
h.flash("Could not delete file")
else:
h.flash("File Removed")
redirect_to(action="list_files", folder=c.current_folder, no_theme = c.no_theme)
def _delete_file(self):
try:
c.file = request.GET['file']
c.current_folder = request.GET['folder']
except KeyError:
abort(404)
c.no_theme = request.GET.get('no_theme') == 'true'
try:
os.remove(get_path('public_path') + c.file)
except OSError:
h.flash("Could not delete file")
else:
h.flash("File Removed")
redirect_to(action="list_files",
folder=c.current_folder,
no_theme=c.no_theme)
def _delete_folder(self):
try:
c.folder = request.GET['folder']
c.current_folder = request.GET['current_path']
except KeyError:
abort(404)
c.no_theme = request.GET.get('no_theme') == 'true'
try:
os.rmdir(get_path('public_path') + c.folder)
except OSError:
h.flash("Can not delete. The folder contains items.", 'error')
else:
h.flash("Folder deleted.")
redirect_to(action="list_files",
folder=c.current_folder,
no_theme=c.no_theme)
def delete_file(self):
try:
if request.GET['file'] is not None:
c.file += request.GET['file']
c.current_folder += request.GET['folder']
except KeyError:
abort(404)
directory = get_path('public_path')
defaults = dict(request.POST)
if defaults:
os.remove(directory + c.file)
h.flash("File Removed")
c.no_theme = 'false'
if request.GET.has_key('no_theme'):
if request.GET['no_theme'] == 'true':
c.no_theme = 'true'
redirect_to(action="list_files", folder=c.current_folder, no_theme = c.no_theme)
c.no_theme = False
if request.GET.has_key('no_theme'):
if request.GET['no_theme'] == 'true':
c.no_theme = True
return render('/db_content/delete_file.mako')
def get_db_dir(cls):
db_dir = zkpylons_config.get_path('photocomp_path')
if not os.path.exists(db_dir):
os.mkdir(db_dir, 0777)
return db_dir
def get_db_dir(cls):
db_dir = zkpylons_config.get_path('photocomp_path')
if not os.path.exists(db_dir):
os.mkdir(db_dir, 0777)
return db_dir
def slideshow(set, small=None):
"""
Generate a slideshow of a set of images, randomly selecting one to
show first, unless a file is specified.
"""
try:
if small == None or small == "":
# Randomly select a smaller image, set the width of the div to be
# the width of image.
small = random.choice(
glob(get_path('public_path') + "/images/" + set + "/small/*"))
else:
small = get_path(
'public_path') + "/images/" + set + "/small/" + small
output = "<div class=\"slideshow\" id=\"%s\" style=\"width: %dpx\">" % (
set, int(Image.open(small).size[0]))
small = os.path.basename(small)
# Optionally load up some captions for the images.
caption = dict()
caption_file = get_path('public_path') + "/images/" + set + "/captions"
if os.path.exists(caption_file):
file = open(caption_file, 'r')
captions = file.readlines()
# Assign captions to a lookup table
for cap in captions:
str = cap.partition(':')
caption[str[0]] = str[2]
# Load up all the images in the set directory.
files = glob(get_path('public_path') + "/images/" + set + '/*')
for file in files:
if os.path.isfile(file):
short_file = os.path.basename(file)
if short_file == 'captions':
continue
output += "<a href=\"" + get_path(
'public_html'
) + "/images/" + set + "/" + short_file + "\" rel=\"lightbox[" + set + "]\""
if short_file in caption:
output += " title=\"" + caption[short_file] + "\""
output += ">"
# If we're looking at the small one we've picked, display
# it as well.
if short_file == small:
output += "<img src=\"" + get_path(
'public_html'
) + "/images/" + set + "/small/" + short_file + "\">"
# If there are more than one image in the slideshow
# then also display "more...".
if files.__len__() > 1:
output += '<div class="more">More images...</div>'
output += "</a>\n"
output += "</div>\n"
return output
except IndexError:
return "no images found"
