Dodanie aplikacji sorl.thumbnail i filebrowser.

[redakcja.git] / apps / filebrowser / .svn / text-base / forms.py.svn-base

diff --git a/apps/filebrowser/.svn/text-base/forms.py.svn-base b/apps/filebrowser/.svn/text-base/forms.py.svn-base
new file mode 100644 (file)
index 0000000..eef418c
--- /dev/null
+++ b/apps/filebrowser/.svn/text-base/forms.py.svn-base
@@ -0,0 +1,59 @@
+# 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'])
+    
+