def index(request, dir_name=None):
"""
Show list of files on a server-directory.
"""
path = _get_path(dir_name)
query = request.GET
# INITIAL VARIABLES
results_var = {
'results_total': 0,
'results_current': 0,
'delete_total': 0,
'thumbs_total': 0,
'generator_total': 0,
'select_total': 0
}
counter = {}
for k, v in EXTENSIONS.iteritems():
counter[k] = 0
dir_list = os.listdir(os.path.join(PATH_SERVER, path))
files = []
for file in dir_list:
# EXCLUDE FILES MATCHING THUMB_PREFIX OR ANY OF THE EXCLUDE PATTERNS
filtered = file.startswith('.')
for re_prefix in filter_re:
if re_prefix.search(file):
filtered = True
if filtered:
continue
# only increment results_total if file is not filtered
results_var['results_total'] += 1
# CREATE FILEOBJECT
fileobject = FileObject(file, path, request.GET.get('type', ''))
# COUNTER/RESULTS
if fileobject.filetype:
counter[fileobject.filetype] += 1
if fileobject.filetype == 'Image' and fileobject.image_is_generated(
) == False:
results_var['generator_total'] += 1
if fileobject.filetype == 'Image':
results_var['thumbs_total'] += 1
if fileobject.filetype != 'Folder':
results_var['delete_total'] += 1
elif fileobject.filetype == 'Folder' and fileobject.folder_is_empty():
results_var['delete_total'] += 1
# FILTER / SEARCH
append = False
if fileobject.filetype == request.GET.get(
'filter_type', fileobject.filetype) and _get_filterdate(
request.GET.get('filter_date', ''), fileobject.date):
append = True
if request.GET.get('q') and not re.compile(
request.GET.get('q').lower(), re.M).search(file.lower()):
append = False
# APPEND FILE_LIST
if append:
files.append(fileobject)
results_var['results_current'] += 1
# SORTING
files = _sort_by_attr(files, request.GET.get('o', 'date'))
if request.GET.get('ot') == "desc":
files.reverse()
return render_to_response(
'filebrowser/index.html', {
'dir': dir_name,
'files': files,
'results_var': results_var,
'query': query,
'counter': counter,
'settings_var': _get_settings_var(),
'breadcrumbs': _get_breadcrumbs(query, dir_name, ''),
'title': _(u'FileBrowser'),
'root_path': URL_HOME,
},
context_instance=Context(request))
def browse(request):
"""
Browse Files/Directories.
"""
# QUERY / PATH CHECK
query = request.GET
directory = query.get('dir', '')
path = _get_path(directory)
if path is None:
msg = _('Directory/File does not exist.')
request.user.message_set.create(message=msg)
if directory == '':
# The DIRECTORY does not exist, raise an error to prevent
# eternal redirecting.
raise ImproperlyConfigured, _("Error finding upload directory. "+
"Maybe it does not exist?")
return HttpResponseRedirect(reverse("fb_browse"))
abs_path = os.path.join(settings.MEDIA_ROOT, DIRECTORY, path)
# INITIAL VARIABLES
results_var = {'results_total': 0, 'results_current': 0, 'delete_total': 0, 'images_total': 0, 'select_total': 0 }
counter = {}
for k,v in EXTENSIONS.iteritems():
counter[k] = 0
dir_list = os.listdir(abs_path)
files = []
for file in dir_list:
# EXCLUDE FILES MATCHING VERSIONS_PREFIX OR ANY OF THE EXCLUDE PATTERNS
filtered = file.startswith('.')
for re_prefix in filter_re:
if re_prefix.search(file):
filtered = True
if filtered:
continue
results_var['results_total'] += 1
# CREATE FILEOBJECT
fileobject = FileObject(os.path.join(DIRECTORY, path, file))
# COUNTER/RESULTS
if fileobject.filetype:
counter[fileobject.filetype] += 1
if fileobject.filetype == 'Image':
results_var['images_total'] += 1
if fileobject.filetype != 'Folder':
results_var['delete_total'] += 1
elif fileobject.filetype == 'Folder' and fileobject.is_empty:
results_var['delete_total'] += 1
if query.get('type') and query.get('type') in SELECT_FORMATS and fileobject.filetype in SELECT_FORMATS[query.get('type')]:
results_var['select_total'] += 1
elif not query.get('type'):
results_var['select_total'] += 1
# FILTER / SEARCH
append = False
if fileobject.filetype == request.GET.get('filter_type', fileobject.filetype) and _get_filterdate(request.GET.get('filter_date', ''), fileobject.date):
append = True
if request.GET.get('q') and not re.compile(request.GET.get('q').lower(), re.M).search(file.lower()):
append = False
# APPEND FILE_LIST
if append:
files.append(fileobject)
results_var['results_current'] += 1
# SORTING
files = _sort_by_attr(files, request.GET.get('o', 'date'))
if request.GET.get('ot') == "desc":
files.reverse()
return render_to_response('filebrowser/index.html', {
'dir': path,
'files': files,
'results_var': results_var,
'counter': counter,
'query': query,
'title': _(u'FileBrowser'),
'settings_var': _get_settings_var(),
'breadcrumbs': _get_breadcrumbs(query, path, ''),
}, context_instance=Context(request))
