Human readable file names decorator
This is extremely simple decorator to add possibility to upload files with name specific in some object field. For example image with same name as object slug. Sample **model**: class Test(models.Model): image = models.ImageField(\ upload_to=upload_to_dest(path='pics/', \ human_readable_field='hrname')) hrname = models.CharField( \ max_length=128, \ blank=True, default='') Sample **form** for admin: FNAME_EXP = re.compile('^[A-Za-z0-9\-\_]+$') class TestAdminForm(forms.ModelForm): hrname = forms.RegexField( label="Human Readable File Name", \ regex=FNAME_EXP, \ help_text="""Allowed only latin alphabet (upper and lower cases), underscore and minus characters. PLEASE, DO NOT INCLUDE EXTENSION OF THE FILE. Sample: test-this-file""", \ required=False) class Meta: model = Test Sample *admin.py* for *Test* model: class TestAdmin(admin.ModelAdmin): form = TestAdminForm admin.site.register(Test, TesetAdmin)
- django
- ImageField
- file uploads
- file name
- FileField