-# coding: utf-8
-
-import re, os
-
-from django import forms
-from django.forms.formsets import BaseFormSet
-from django.utils.translation import ugettext as _
-
-# filebrowser imports
-from filebrowser.fb_settings import MAX_UPLOAD_SIZE
-from filebrowser.functions import _get_file_type, _convert_filename
-
-alnum_name_re = re.compile(r'^[\sa-zA-Z0-9._/-]+$')
-
-class MakeDirForm(forms.Form):
- """
- Form for creating Directory.
- """
-
- def __init__(self, path, *args, **kwargs):
- self.path = path
- super(MakeDirForm, self).__init__(*args, **kwargs)
-
- dir_name = forms.CharField(widget=forms.TextInput(attrs=dict({ 'class': 'vTextField' }, max_length=50, min_length=3)), label=_(u'Name'), help_text=_(u'Only letters, numbers, underscores, spaces and hyphens are allowed.'), required=True)
-
- def clean_dir_name(self):
- if self.cleaned_data['dir_name']:
- # only letters, numbers, underscores, spaces and hyphens are allowed.
- if not alnum_name_re.search(self.cleaned_data['dir_name']):
- raise forms.ValidationError(_(u'Only letters, numbers, underscores, spaces and hyphens are allowed.'))
- # directory must not already exist.
- if os.path.isdir(os.path.join(self.path, _convert_filename(self.cleaned_data['dir_name']))):
- raise forms.ValidationError(_(u'The Folder already exists.'))
- return _convert_filename(self.cleaned_data['dir_name'])
-
-
-class RenameForm(forms.Form):
- """
- Form for renaming File/Directory.
- """
-
- def __init__(self, path, file_extension, *args, **kwargs):
- self.path = path
- self.file_extension = file_extension
- super(RenameForm, self).__init__(*args, **kwargs)
-
- name = forms.CharField(widget=forms.TextInput(attrs=dict({ 'class': 'vTextField' }, max_length=50, min_length=3)), label=_(u'New Name'), help_text=_('Only letters, numbers, underscores, spaces and hyphens are allowed.'), required=True)
-
- def clean_name(self):
- if self.cleaned_data['name']:
- # only letters, numbers, underscores, spaces and hyphens are allowed.
- if not alnum_name_re.search(self.cleaned_data['name']):
- raise forms.ValidationError(_(u'Only letters, numbers, underscores, spaces and hyphens are allowed.'))
- # file/directory must not already exist.
- if os.path.isdir(os.path.join(self.path, _convert_filename(self.cleaned_data['name']))) or os.path.isfile(os.path.join(self.path, _convert_filename(self.cleaned_data['name']) + self.file_extension)):
- raise forms.ValidationError(_(u'The File/Folder already exists.'))
- return _convert_filename(self.cleaned_data['name'])
-
-