diff options
Diffstat (limited to 'django/contrib/admin/helpers.py')
| -rw-r--r-- | django/contrib/admin/helpers.py | 12 |
1 files changed, 12 insertions, 0 deletions
diff --git a/django/contrib/admin/helpers.py b/django/contrib/admin/helpers.py index 5bc19872e9..ee38fdf1d5 100644 --- a/django/contrib/admin/helpers.py +++ b/django/contrib/admin/helpers.py @@ -19,6 +19,7 @@ from django.conf import settings ACTION_CHECKBOX_NAME = '_selected_action' + class ActionForm(forms.Form): action = forms.ChoiceField(label=_('Action:')) select_across = forms.BooleanField(label='', required=False, initial=0, @@ -26,6 +27,7 @@ class ActionForm(forms.Form): checkbox = forms.CheckboxInput({'class': 'action-select'}, lambda value: False) + class AdminForm(object): def __init__(self, form, fieldsets, prepopulated_fields, readonly_fields=None, model_admin=None): self.form, self.fieldsets = form, normalize_fieldsets(fieldsets) @@ -53,6 +55,7 @@ class AdminForm(object): return media media = property(_media) + class Fieldset(object): def __init__(self, form, name=None, readonly_fields=(), fields=(), classes=(), description=None, model_admin=None): @@ -77,6 +80,7 @@ class Fieldset(object): for field in self.fields: yield Fieldline(self.form, field, self.readonly_fields, model_admin=self.model_admin) + class Fieldline(object): def __init__(self, form, field, readonly_fields=None, model_admin=None): self.form = form # A django.forms.Form instance @@ -103,6 +107,7 @@ class Fieldline(object): def errors(self): return mark_safe('\n'.join(self.form[f].errors.as_ul() for f in self.fields if f not in self.readonly_fields).strip('\n')) + class AdminField(object): def __init__(self, form, field, is_first): self.field = form[field] # A django.forms.BoundField instance @@ -128,6 +133,7 @@ class AdminField(object): def errors(self): return mark_safe(self.field.errors.as_ul()) + class AdminReadonlyField(object): def __init__(self, form, field, is_first, model_admin=None): label = label_for_field(field, form._meta.model, model_admin) @@ -183,6 +189,7 @@ class AdminReadonlyField(object): result_repr = display_for_field(value, f) return conditional_escape(result_repr) + class InlineAdminFormSet(object): """ A wrapper around an inline formset for use in the admin system. @@ -238,6 +245,7 @@ class InlineAdminFormSet(object): return media media = property(_media) + class InlineAdminForm(AdminForm): """ A wrapper around an inline form for use in the admin system. @@ -300,6 +308,7 @@ class InlineAdminForm(AdminForm): from django.forms.formsets import ORDERING_FIELD_NAME return AdminField(self.form, ORDERING_FIELD_NAME, False) + class InlineFieldset(Fieldset): def __init__(self, formset, *args, **kwargs): self.formset = formset @@ -313,6 +322,7 @@ class InlineFieldset(Fieldset): yield Fieldline(self.form, field, self.readonly_fields, model_admin=self.model_admin) + class AdminErrorList(forms.utils.ErrorList): """ Stores all errors for the form/formsets in an add/change stage view. @@ -325,6 +335,7 @@ class AdminErrorList(forms.utils.ErrorList): for errors_in_inline_form in inline_formset.errors: self.extend(list(six.itervalues(errors_in_inline_form))) + def normalize_fieldsets(fieldsets): """ Make sure the keys in fieldset dictionaries are strings. Returns the @@ -335,6 +346,7 @@ def normalize_fieldsets(fieldsets): result.append((name, normalize_dictionary(options))) return result + def normalize_dictionary(data_dict): """ Converts all the keys in "data_dict" to strings. The keys must be |