Merge branch 'master' into ofop

[redakcja.git] / apps / filebrowser / fields.py

diff --git a/apps/filebrowser/fields.py b/apps/filebrowser/fields.py
deleted file mode 100644 (file)
index 78419cd..0000000
--- a/apps/filebrowser/fields.py
+++ /dev/null
@@ -1,119 +0,0 @@
-# -*- coding: utf-8
-
-import os
-
-# django imports
-from django.db import models
-from django import forms
-from django.forms.widgets import Input
-from django.db.models.fields import Field, CharField
-from django.utils.encoding import force_unicode
-from django.template.loader import render_to_string
-from django.utils.translation import ugettext_lazy as _
-
-# filebrowser imports
-from filebrowser.functions import _url_to_path, _dir_from_url, _get_version_path, _url_join
-from filebrowser.fb_settings import *
-from filebrowser.base import FileObject
-
-
-class FileBrowseWidget(Input):
-    input_type = 'text'
-
-    class Media:
-        js = (os.path.join(URL_FILEBROWSER_MEDIA, 'js/AddFileBrowser.js'),)
-
-    def __init__(self, attrs=None):
-        self.directory = attrs.get('directory', '')
-        self.extensions = attrs.get('extensions', '')
-        self.format = attrs.get('format', '')
-        if attrs is not None:
-            self.attrs = attrs.copy()
-        else:
-            self.attrs = {}
-
-    def render(self, name, value, attrs=None):
-        if value is None:
-            value = ""
-        final_attrs = self.build_attrs(attrs, type=self.input_type, name=name)
-        final_attrs['search_icon'] = URL_FILEBROWSER_MEDIA + 'img/filebrowser_icon_show.gif'
-        final_attrs['directory'] = self.directory
-        final_attrs['extensions'] = self.extensions
-        final_attrs['format'] = self.format
-        final_attrs['ADMIN_THUMBNAIL'] = ADMIN_THUMBNAIL
-        final_attrs['DEBUG'] = DEBUG
-        if value != "":
-            try:
-                final_attrs['directory'] = os.path.split(value.path_relative_directory)[0]
-            except:
-                pass
-        return render_to_string("filebrowser/custom_field.html", locals())
-
-
-class FileBrowseFormField(forms.CharField):
-    widget = FileBrowseWidget
-
-    default_error_messages = {
-        'extension': _(u'Extension %(ext)s is not allowed. Only %(allowed)s is allowed.'),
-    }
-
-    def __init__(self, max_length=None, min_length=None,
-                 directory=None, extensions=None, format=None,
-                 *args, **kwargs):
-        self.max_length, self.min_length = max_length, min_length
-        self.directory = directory
-        self.extensions = extensions
-        if format:
-            self.format = format or ''
-            self.extensions = extensions or EXTENSIONS.get(format)
-        super(FileBrowseFormField, self).__init__(*args, **kwargs)
-
-    def clean(self, value):
-        value = super(FileBrowseFormField, self).clean(value)
-        if value == '':
-            return value
-        file_extension = os.path.splitext(value)[1].lower()
-        if self.extensions and not file_extension in self.extensions:
-            raise forms.ValidationError(self.error_messages['extension'] % {'ext': file_extension, 'allowed': ", ".join(self.extensions)})
-        return value
-
-
-class FileBrowseField(Field):
-    __metaclass__ = models.SubfieldBase
-
-    def __init__(self, *args, **kwargs):
-        self.directory = kwargs.pop('directory', '')
-        self.extensions = kwargs.pop('extensions', '')
-        self.format = kwargs.pop('format', '')
-        return super(FileBrowseField, self).__init__(*args, **kwargs)
-
-    def to_python(self, value):
-        if not value or isinstance(value, FileObject):
-            return value
-        return FileObject(_url_to_path(value))
-
-    def get_db_prep_value(self, value):
-        if value is None:
-            return None
-        return unicode(value)
-
-    def get_manipulator_field_objs(self):
-        return [oldforms.TextField]
-
-    def get_internal_type(self):
-        return "CharField"
-
-    def formfield(self, **kwargs):
-        attrs = {}
-        attrs["directory"] = self.directory
-        attrs["extensions"] = self.extensions
-        attrs["format"] = self.format
-        defaults = {
-            'form_class': FileBrowseFormField,
-            'widget': FileBrowseWidget(attrs=attrs),
-            'directory': self.directory,
-            'extensions': self.extensions,
-            'format': self.format,
-        }
-        defaults.update(kwargs)
-        return super(FileBrowseField, self).formfield(**defaults)