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magic-removal: Continued cleanup of various messiness in admin code. Tightened sprawling django.contrib.admin.views.stages package into django.contrib.admin.views.main module, as previously organized.
git-svn-id: http://code.djangoproject.com/svn/django/branches/magic-removal@2043 bcc190cf-cafb-0310-a4f2-bffc1f526a37
This commit is contained in:
Adrian Holovaty
parent
795e6cbcf2
commit
c4e2e4e881
@ -2,13 +2,13 @@ from django.contrib.admin.views.changelist import MAX_SHOW_ALL_ALLOWED, DEFAULT_
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from django.contrib.admin.views.changelist import ORDER_VAR, ORDER_TYPE_VAR, PAGE_VAR, SEARCH_VAR
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from django.contrib.admin.views.changelist import IS_POPUP_VAR, EMPTY_CHANGELIST_VALUE, MONTHS
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from django import template
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from django.conf import settings
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from django.core.exceptions import ObjectDoesNotExist
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from django.db import models
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from django.utils import dateformat
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from django.utils.html import escape
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from django.utils.text import capfirst
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from django.utils.translation import get_date_formats
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from django.conf import settings
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from django.template import Library
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register = Library()
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@ -1,12 +1,12 @@
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from django import template
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from django.contrib.admin.views.main import AdminBoundField
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from django.template import loader
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from django.utils.html import escape
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from django.utils.text import capfirst
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from django.utils.functional import curry
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from django.contrib.admin.views.stages.modify import AdminBoundField
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from django.db.models import TABULAR, STACKED
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from django.db.models.fields import BoundField, Field
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from django.db.models.related import BoundRelatedObject
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from django.db.models import TABULAR, STACKED
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from django.db import models
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from django.conf import settings
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import re
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@ -126,7 +126,7 @@ class TabularBoundRelatedObject(BoundRelatedObject):
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self.field_wrapper_list = [FieldWrapper(field) for field in self.relation.editable_fields()]
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fields = self.relation.editable_fields()
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self.form_field_collection_wrappers = [FormFieldCollectionWrapper(field_mapping, fields, i)
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for (i,field_mapping) in self.field_mappings.items() ]
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self.original_row_needed = max([fw.use_raw_id_admin() for fw in self.field_wrapper_list])
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@ -1,4 +1,5 @@
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from django.template import Library
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register = Library()
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def admin_media_prefix():
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@ -1,5 +1,5 @@
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from django.contrib.admin.models import LogEntry
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from django import template
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from django.contrib.admin.models import LogEntry
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register = template.Library()
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@ -20,9 +20,11 @@ urlpatterns = patterns('',
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('^doc/models/(?P<model>[^/]+)/$', 'django.contrib.admin.views.doc.model_detail'),
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# ('^doc/templates/$', 'django.views.admin.doc.template_index'),
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('^doc/templates/(?P<template>.*)/$', 'django.contrib.admin.views.doc.template_detail'),
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('^((?:[^/]+/)+?)add/$', 'django.contrib.admin.views.stages.add.add_stage'),
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# Add/change/delete/history
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('^((?:[^/]+/)+?)add/$', 'django.contrib.admin.views.main.add_stage'),
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('^((?:[^/]+/)+?)([^/]+)/history/$', 'django.contrib.admin.views.main.history'),
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('^((?:[^/]+/)+?)([^/]+)/delete/$', 'django.contrib.admin.views.stages.delete.delete_stage'),
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('^((?:[^/]+/)+?)([^/]+)/change/$', 'django.contrib.admin.views.stages.change.change_stage'),
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('^((?:[^/]+/)+?)([^/]+)/delete/$', 'django.contrib.admin.views.main.delete_stage'),
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('^((?:[^/]+/)+?)([^/]+)/change/$', 'django.contrib.admin.views.main.change_stage'),
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('^((?:[^/]+/)+?)$', 'django.contrib.admin.views.changelist.change_list'),
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)
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@ -95,5 +95,5 @@ if docutils_is_available:
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docutils.parsers.rst.roles.register_canonical_role('cmsreference', default_reference_role)
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docutils.parsers.rst.roles.DEFAULT_INTERPRETED_ROLE = 'cmsreference'
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for (name, urlbase) in ROLES.items():
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for name, urlbase in ROLES.items():
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create_reference_role(name, urlbase)
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@ -8,6 +8,7 @@ from django.core.paginator import ObjectPaginator, InvalidPage
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from django.template import RequestContext as Context
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from django.core.extensions import render_to_response
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from django.utils.dates import MONTHS
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# The system will display a "Show all" link only if the total result count
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# is less than or equal to this setting.
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MAX_SHOW_ALL_ALLOWED = 200
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@ -67,7 +68,6 @@ class ChangeList(object):
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def resolve_model(self, path, request):
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self.model, self.app_label = get_model_and_app(path)
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# _get_mod_opts(app_label, module_name)
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self.opts = self.model._meta
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if not request.user.has_perm(self.app_label + '.' + self.opts.get_change_permission()):
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@ -1,8 +1,7 @@
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from django.core.extensions import render_to_response
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from django.template import RequestContext
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from django import http, template
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from django.conf import settings
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from django.contrib.auth.models import User, SESSION_KEY
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from django import http
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from django.core.extensions import render_to_response
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from django.utils.translation import gettext_lazy
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import base64, datetime, md5
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import cPickle as pickle
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@ -25,7 +24,7 @@ def _display_login_form(request, error_message=''):
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'app_path': request.path,
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'post_data': post_data,
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'error_message': error_message
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}, context_instance=RequestContext(request))
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}, context_instance=template.RequestContext(request))
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def _encode_post_data(post_data):
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pickled = pickle.dumps(post_data)
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@ -1,9 +1,10 @@
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from django import template
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from django import forms, template
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from django.conf import settings
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from django.contrib.admin.views.decorators import staff_member_required
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from django.core.exceptions import ImproperlyConfigured, ObjectDoesNotExist, PermissionDenied
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from django.core.extensions import get_object_or_404, render_to_response
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from django.db import models
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from django.db.models.fields import BoundField, BoundFieldLine, BoundFieldSet
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from django.http import Http404, HttpResponse, HttpResponseRedirect
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from django.template import loader, RequestContext
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from django.utils import dateformat
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@ -12,8 +13,15 @@ from django.utils.text import capfirst, get_text_list
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import operator
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from itertools import izip
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try:
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from django.contrib.admin.models import LogEntry, ADDITION, CHANGE, DELETION
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except ImportError:
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raise ImproperlyConfigured, "You don't have 'django.contrib.admin' in INSTALLED_APPS."
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ADMIN_PREFIX = "/admin/"
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use_raw_id_admin = lambda field: isinstance(field.rel, (models.ManyToOne, models.ManyToMany)) and field.rel.raw_id_admin
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def matches_app(mod, comps):
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modcomps = mod.__name__.split('.')[:-1] #HACK: leave off 'models'
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for c, mc in izip(comps, modcomps):
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@ -69,10 +77,452 @@ def url_for_model(model):
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return url
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raise ImproperlyConfigured, '%s is not a model in an installed app' % model.__name__
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def log_add_message(user, opts, manipulator, new_object):
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pk_value = getattr(new_object, opts.pk.attname)
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LogEntry.objects.log_action(user.id, opts.get_content_type_id(), pk_value, str(new_object), ADDITION)
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def get_javascript_imports(opts, auto_populated_fields, ordered_objects, field_sets):
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# Put in any necessary JavaScript imports.
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js = ['js/core.js', 'js/admin/RelatedObjectLookups.js']
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if auto_populated_fields:
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js.append('js/urlify.js')
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if opts.has_field_type(models.DateTimeField) or opts.has_field_type(models.TimeField) or opts.has_field_type(models.DateField):
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js.extend(['js/calendar.js', 'js/admin/DateTimeShortcuts.js'])
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if ordered_objects:
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js.extend(['js/getElementsBySelector.js', 'js/dom-drag.js' , 'js/admin/ordering.js'])
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if opts.admin.js:
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js.extend(opts.admin.js)
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seen_collapse = False
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for field_set in field_sets:
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if not seen_collapse and 'collapse' in field_set.classes:
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seen_collapse = True
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js.append('js/admin/CollapsedFieldsets.js' )
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for field_line in field_set:
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try:
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for f in field_line:
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if f.rel and isinstance(f, models.ManyToManyField) and f.rel.filter_interface:
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js.extend(['js/SelectBox.js' , 'js/SelectFilter2.js'])
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raise StopIteration
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except StopIteration:
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break
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return js
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class AdminBoundField(BoundField):
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def __init__(self, field, field_mapping, original):
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super(AdminBoundField, self).__init__(field, field_mapping, original)
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self.element_id = self.form_fields[0].get_id()
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self.has_label_first = not isinstance(self.field, models.BooleanField)
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self.raw_id_admin = use_raw_id_admin(field)
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self.is_date_time = isinstance(field, models.DateTimeField)
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self.is_file_field = isinstance(field, models.FileField)
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self.needs_add_label = field.rel and isinstance(field.rel, models.ManyToOne) or isinstance(field.rel, models.ManyToMany) and field.rel.to._meta.admin
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self.hidden = isinstance(self.field, models.AutoField)
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self.first = False
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classes = []
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if self.raw_id_admin:
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classes.append('nowrap')
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if max([bool(f.errors()) for f in self.form_fields]):
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classes.append('error')
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if classes:
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self.cell_class_attribute = ' class="%s" ' % ' '.join(classes)
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self._repr_filled = False
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if field.rel:
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self.related_url = url_for_model(field.rel.to)
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def _fetch_existing_display(self, func_name):
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class_dict = self.original.__class__.__dict__
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func = class_dict.get(func_name)
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return func(self.original)
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def _fill_existing_display(self):
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if getattr(self, '_display_filled', False):
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return
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# HACK
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if isinstance(self.field.rel, models.ManyToOne):
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func_name = 'get_%s' % self.field.name
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self._display = self._fetch_existing_display(func_name)
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elif isinstance(self.field.rel, models.ManyToMany):
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func_name = 'get_%s_list' % self.field.rel.singular
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self._display = ", ".join([str(obj) for obj in self._fetch_existing_display(func_name)])
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self._display_filled = True
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def existing_display(self):
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self._fill_existing_display()
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return self._display
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def __repr__(self):
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return repr(self.__dict__)
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def html_error_list(self):
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return " ".join([form_field.html_error_list() for form_field in self.form_fields if form_field.errors])
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def original_url(self):
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if self.is_file_field and self.original and self.field.attname:
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url_method = getattr(self.original, 'get_%s_url' % self.field.attname)
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if callable(url_method):
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return url_method()
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return ''
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class AdminBoundFieldLine(BoundFieldLine):
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def __init__(self, field_line, field_mapping, original):
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super(AdminBoundFieldLine, self).__init__(field_line, field_mapping, original, AdminBoundField)
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for bound_field in self:
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bound_field.first = True
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break
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class AdminBoundFieldSet(BoundFieldSet):
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def __init__(self, field_set, field_mapping, original):
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super(AdminBoundFieldSet, self).__init__(field_set, field_mapping, original, AdminBoundFieldLine)
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class BoundManipulator(object):
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def __init__(self, model, manipulator, field_mapping):
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self.model = model
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self.opts = model._meta
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self.inline_related_objects = self.opts.get_followed_related_objects(manipulator.follow)
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self.original = getattr(manipulator, 'original_object', None)
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self.bound_field_sets = [field_set.bind(field_mapping, self.original, AdminBoundFieldSet)
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for field_set in self.opts.admin.get_field_sets(self.opts)]
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self.ordered_objects = self.opts.get_ordered_objects()[:]
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class AdminBoundManipulator(BoundManipulator):
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def __init__(self, model, manipulator, field_mapping):
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super(AdminBoundManipulator, self).__init__(model, manipulator, field_mapping)
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field_sets = self.opts.admin.get_field_sets(self.opts)
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self.auto_populated_fields = [f for f in self.opts.fields if f.prepopulate_from]
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self.javascript_imports = get_javascript_imports(self.opts, self.auto_populated_fields, self.ordered_objects, field_sets);
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self.coltype = self.ordered_objects and 'colMS' or 'colM'
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self.has_absolute_url = hasattr(model, 'get_absolute_url')
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self.form_enc_attrib = self.opts.has_field_type(models.FileField) and 'enctype="multipart/form-data" ' or ''
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self.first_form_field_id = self.bound_field_sets[0].bound_field_lines[0].bound_fields[0].form_fields[0].get_id();
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self.ordered_object_pk_names = [o.pk.name for o in self.ordered_objects]
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opts = self.opts
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self.save_on_top = opts.admin.save_on_top
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self.save_as = opts.admin.save_as
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self.content_type_id = opts.get_content_type_id()
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self.verbose_name_plural = opts.verbose_name_plural
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self.verbose_name = opts.verbose_name
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self.object_name = opts.object_name
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def get_ordered_object_pk(self, ordered_obj):
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for name in self.ordered_object_pk_names:
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if hasattr(ordered_obj, name):
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return str(getattr(ordered_obj, name))
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return ""
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def render_change_form(model, manipulator, app_label, context, add=False, change=False, show_delete=False, form_url=''):
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opts = model._meta
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extra_context = {
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'add': add,
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'change': change,
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'bound_manipulator': AdminBoundManipulator(model, manipulator, context['form']),
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'has_delete_permission': context['perms'][app_label][opts.get_delete_permission()],
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'form_url': form_url,
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'app_label': app_label,
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}
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context.update(extra_context)
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return render_to_response(["admin/%s/%s/change_form" % (app_label, opts.object_name.lower() ),
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"admin/%s/change_form" % app_label ,
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"admin/change_form"], context_instance=context)
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def index(request):
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return render_to_response('admin/index', {'title': _('Site administration')}, context_instance=RequestContext(request))
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index = staff_member_required(index)
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def add_stage(request, path, show_delete=False, form_url='', post_url='../', post_url_continue='../%s/change', object_id_override=None):
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model, app_label = get_model_and_app(path)
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opts = model._meta
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if not request.user.has_perm(app_label + '.' + opts.get_add_permission()):
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raise PermissionDenied
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manipulator = model.AddManipulator()
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if request.POST:
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new_data = request.POST.copy()
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if opts.has_field_type(models.FileField):
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new_data.update(request.FILES)
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#save a copy of the data to use for errors later.
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data = new_data.copy()
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manipulator.do_html2python(new_data)
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#update the manipulator with the effects of previous commands.
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manipulator.update(new_data)
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#get the errors on the updated shape of the manipulator
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#HACK - validators should not work on POSTED data directly...
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errors = manipulator.get_validation_errors(data)
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if request.POST.has_key("_preview"):
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pass
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elif request.POST.has_key("command"):
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command_name = request.POST.get("command")
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manipulator.do_command(command_name)
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new_data = manipulator.flatten_data()
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elif errors:
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new_data = manipulator.flatten_data()
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else:
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new_object = manipulator.save_from_update()
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log_add_message(request.user, opts, manipulator, new_object)
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msg = _('The %(name)s "%(obj)s" was added successfully.') % {'name': opts.verbose_name, 'obj': new_object}
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pk_value = getattr(new_object, opts.pk.attname)
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# Here, we distinguish between different save types by checking for
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# the presence of keys in request.POST.
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if request.POST.has_key("_continue"):
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request.user.add_message(msg + ' ' + _("You may edit it again below."))
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if request.POST.has_key("_popup"):
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post_url_continue += "?_popup=1"
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return HttpResponseRedirect(post_url_continue % pk_value)
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if request.POST.has_key("_popup"):
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return HttpResponse('<script type="text/javascript">opener.dismissAddAnotherPopup(window, %s, "%s");</script>' % \
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(pk_value, repr(new_object).replace('"', '\\"')))
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elif request.POST.has_key("_addanother"):
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request.user.add_message(msg + ' ' + (_("You may add another %s below.") % opts.verbose_name))
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return HttpResponseRedirect(request.path)
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else:
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request.user.add_message(msg)
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return HttpResponseRedirect(post_url)
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else:
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# Add default data.
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new_data = manipulator.flatten_data()
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# Override the defaults with GET params, if they exist.
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new_data.update(dict(request.GET.items()))
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errors = {}
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# Populate the FormWrapper.
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form = forms.FormWrapper(manipulator, new_data, errors)
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c = RequestContext(request, {
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'title': _('Add %s') % opts.verbose_name,
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'form': form,
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'is_popup': request.REQUEST.has_key('_popup'),
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'show_delete': show_delete,
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'path': path ,
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})
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if object_id_override is not None:
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c['object_id'] = object_id_override
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return render_change_form(model, manipulator, app_label, c, add=True)
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add_stage = staff_member_required(add_stage)
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def log_change_message(user, opts, manipulator, new_object):
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pk_value = getattr(new_object, opts.pk.column)
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# Construct the change message.
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change_message = []
|
||||
if manipulator.fields_added:
|
||||
change_message.append(_('Added %s.') % get_text_list(manipulator.fields_added, _('and')))
|
||||
if manipulator.fields_changed:
|
||||
change_message.append(_('Changed %s.') % get_text_list(manipulator.fields_changed, _('and')))
|
||||
if manipulator.fields_deleted:
|
||||
change_message.append(_('Deleted %s.') % get_text_list(manipulator.fields_deleted, _('and')))
|
||||
change_message = ' '.join(change_message)
|
||||
if not change_message:
|
||||
change_message = _('No fields changed.')
|
||||
LogEntry.objects.log_action(user.id, opts.get_content_type_id(), pk_value, str(new_object), CHANGE, change_message)
|
||||
|
||||
def change_stage(request, path, object_id):
|
||||
model, app_label = get_model_and_app(path)
|
||||
opts = model._meta
|
||||
if not request.user.has_perm(app_label + '.' + opts.get_change_permission()):
|
||||
raise PermissionDenied
|
||||
if request.POST and request.POST.has_key("_saveasnew"):
|
||||
return add_stage(request, path, form_url='../../add/')
|
||||
|
||||
try:
|
||||
manipulator = model.ChangeManipulator(object_id)
|
||||
except ObjectDoesNotExist:
|
||||
raise Http404
|
||||
|
||||
if request.POST:
|
||||
new_data = request.POST.copy()
|
||||
if opts.has_field_type(models.FileField):
|
||||
new_data.update(request.FILES)
|
||||
|
||||
#save a copy of the data to use for errors later.
|
||||
data = new_data.copy()
|
||||
manipulator.do_html2python(new_data)
|
||||
#update the manipulator with the effects of previous commands.
|
||||
manipulator.update(new_data)
|
||||
#get the errors on the updated shape of the manipulator
|
||||
#HACK - validators should not work on POSTED data directly...
|
||||
|
||||
if request.POST.has_key("_preview"):
|
||||
errors = manipulator.get_validation_errors(data)
|
||||
elif request.POST.has_key("command"):
|
||||
command_name = request.POST.get("command")
|
||||
manipulator.do_command(command_name)
|
||||
errors = manipulator.get_validation_errors(data)
|
||||
new_data = manipulator.flatten_data()
|
||||
else:
|
||||
errors = manipulator.get_validation_errors(data)
|
||||
if errors:
|
||||
new_data = manipulator.flatten_data()
|
||||
else:
|
||||
new_object = manipulator.save_from_update()
|
||||
log_change_message(request.user, opts, manipulator, new_object)
|
||||
msg = _('The %(name)s "%(obj)s" was changed successfully.') % {'name': opts.verbose_name, 'obj': new_object}
|
||||
pk_value = getattr(new_object, opts.pk.attname)
|
||||
if request.POST.has_key("_continue"):
|
||||
request.user.add_message(msg + ' ' + _("You may edit it again below."))
|
||||
if request.REQUEST.has_key('_popup'):
|
||||
return HttpResponseRedirect(request.path + "?_popup=1")
|
||||
else:
|
||||
return HttpResponseRedirect(request.path)
|
||||
elif request.POST.has_key("_saveasnew"):
|
||||
request.user.add_message(_('The %(name)s "%(obj)s" was added successfully. You may edit it again below.') % {'name': opts.verbose_name, 'obj': new_object})
|
||||
return HttpResponseRedirect("../../%s/" % pk_value)
|
||||
elif request.POST.has_key("_addanother"):
|
||||
request.user.add_message(msg + ' ' + (_("You may add another %s below.") % opts.verbose_name))
|
||||
return HttpResponseRedirect("../../add/")
|
||||
else:
|
||||
request.user.add_message(msg)
|
||||
return HttpResponseRedirect("../../")
|
||||
else:
|
||||
# Populate new_data with a "flattened" version of the current data.
|
||||
new_data = manipulator.flatten_data()
|
||||
errors = {}
|
||||
|
||||
# Populate the FormWrapper.
|
||||
form = forms.FormWrapper(manipulator, new_data, errors)
|
||||
form.original = manipulator.original_object
|
||||
form.order_objects = []
|
||||
|
||||
c = RequestContext(request, {
|
||||
'title': _('Change %s') % opts.verbose_name,
|
||||
'form': form,
|
||||
'object_id': object_id,
|
||||
'original': manipulator.original_object,
|
||||
'is_popup': request.REQUEST.has_key('_popup'),
|
||||
'path': path ,
|
||||
})
|
||||
return render_change_form(model, manipulator, app_label, c, change=True)
|
||||
change_stage = staff_member_required(change_stage)
|
||||
|
||||
def _nest_help(obj, depth, val):
|
||||
current = obj
|
||||
for i in range(depth):
|
||||
current = current[-1]
|
||||
current.append(val)
|
||||
|
||||
def _get_deleted_objects(deleted_objects, perms_needed, user, obj, opts, current_depth):
|
||||
"Helper function that recursively populates deleted_objects."
|
||||
nh = _nest_help # Bind to local variable for performance
|
||||
if current_depth > 16:
|
||||
return # Avoid recursing too deep.
|
||||
opts_seen = []
|
||||
for related in opts.get_all_related_objects():
|
||||
if related.opts in opts_seen:
|
||||
continue
|
||||
opts_seen.append(related.opts)
|
||||
rel_opts_name = related.get_method_name_part()
|
||||
if isinstance(related.field.rel, models.OneToOne):
|
||||
try:
|
||||
sub_obj = getattr(obj, 'get_%s' % rel_opts_name)()
|
||||
except ObjectDoesNotExist:
|
||||
pass
|
||||
else:
|
||||
if related.opts.admin:
|
||||
p = '%s.%s' % (related.opts.app_label, related.opts.get_delete_permission())
|
||||
if not user.has_perm(p):
|
||||
perms_needed.add(related.opts.verbose_name)
|
||||
# We don't care about populating deleted_objects now.
|
||||
continue
|
||||
if related.field.rel.edit_inline or not related.opts.admin:
|
||||
# Don't display link to edit, because it either has no
|
||||
# admin or is edited inline.
|
||||
nh(deleted_objects, current_depth, ['%s: %s' % (capfirst(related.opts.verbose_name), sub_obj), []])
|
||||
else:
|
||||
# Display a link to the admin page.
|
||||
nh(deleted_objects, current_depth, ['%s: <a href="../../../../%s/%s/%s/change/">%s</a>' % \
|
||||
(capfirst(related.opts.verbose_name), related.opts.app_label, related.opts.object_name.lower(),
|
||||
getattr(sub_obj, related.opts.pk.attname), sub_obj), []])
|
||||
_get_deleted_objects(deleted_objects, perms_needed, user, sub_obj, related.opts, current_depth+2)
|
||||
else:
|
||||
has_related_objs = False
|
||||
for sub_obj in getattr(obj, 'get_%s_list' % rel_opts_name)():
|
||||
has_related_objs = True
|
||||
if related.field.rel.edit_inline or not related.opts.admin:
|
||||
# Don't display link to edit, because it either has no
|
||||
# admin or is edited inline.
|
||||
nh(deleted_objects, current_depth, ['%s: %s' % (capfirst(related.opts.verbose_name), escape(str(sub_obj))), []])
|
||||
else:
|
||||
# Display a link to the admin page.
|
||||
nh(deleted_objects, current_depth, ['%s: <a href="../../../../%s/%s/%s/change/">%s</a>' % \
|
||||
(capfirst(related.opts.verbose_name), related.opts.app_label, related.opts.object_name.lower(), getattr(sub_obj, related.opts.pk.attname), escape(str(sub_obj))), []])
|
||||
_get_deleted_objects(deleted_objects, perms_needed, user, sub_obj, related.opts, current_depth+2)
|
||||
# If there were related objects, and the user doesn't have
|
||||
# permission to delete them, add the missing perm to perms_needed.
|
||||
if related.opts.admin and has_related_objs:
|
||||
p = '%s.%s' % (related.opts.app_label, related.opts.get_delete_permission())
|
||||
if not user.has_perm(p):
|
||||
perms_needed.add(rel_opts.verbose_name)
|
||||
for related in opts.get_all_related_many_to_many_objects():
|
||||
if related.opts in opts_seen:
|
||||
continue
|
||||
opts_seen.append(related.opts)
|
||||
rel_opts_name = related.get_method_name_part()
|
||||
has_related_objs = False
|
||||
for sub_obj in getattr(obj, 'get_%s_list' % rel_opts_name)():
|
||||
has_related_objs = True
|
||||
if related.field.rel.edit_inline or not related.opts.admin:
|
||||
# Don't display link to edit, because it either has no
|
||||
# admin or is edited inline.
|
||||
nh(deleted_objects, current_depth, [_('One or more %(fieldname)s in %(name)s: %(obj)s') % \
|
||||
{'fieldname': related.field.name, 'name': related.opts.verbose_name, 'obj': escape(str(sub_obj))}, []])
|
||||
else:
|
||||
# Display a link to the admin page.
|
||||
nh(deleted_objects, current_depth, [
|
||||
(_('One or more %(fieldname)s in %(name)s:') % {'fieldname': related.field.name, 'name':related.opts.verbose_name}) + \
|
||||
(' <a href="../../../../%s/%s/%s/">%s</a>' % \
|
||||
(related.opts.app_label, related.opts.module_name, getattr(sub_obj, related.opts.pk.attname), escape(str(sub_obj)))), []])
|
||||
# If there were related objects, and the user doesn't have
|
||||
# permission to change them, add the missing perm to perms_needed.
|
||||
if related.opts.admin and has_related_objs:
|
||||
p = '%s.%s' % (related.opts.app_label, related.opts.get_change_permission())
|
||||
if not user.has_perm(p):
|
||||
perms_needed.add(related.opts.verbose_name)
|
||||
|
||||
def delete_stage(request, path, object_id):
|
||||
import sets
|
||||
#mod, opts = _get_mod_opts(app_label, module_name)
|
||||
model, app_label = get_model_and_app(path)
|
||||
opts = model._meta
|
||||
if not request.user.has_perm(app_label + '.' + opts.get_delete_permission()):
|
||||
raise PermissionDenied
|
||||
obj = get_object_or_404(model, pk=object_id)
|
||||
|
||||
# Populate deleted_objects, a data structure of all related objects that
|
||||
# will also be deleted.
|
||||
deleted_objects = ['%s: <a href="../../%s/">%s</a>' % (capfirst(opts.verbose_name), object_id, escape(str(obj))), []]
|
||||
perms_needed = sets.Set()
|
||||
_get_deleted_objects(deleted_objects, perms_needed, request.user, obj, opts, 1)
|
||||
|
||||
if request.POST: # The user has already confirmed the deletion.
|
||||
if perms_needed:
|
||||
raise PermissionDenied
|
||||
obj_display = str(obj)
|
||||
obj.delete()
|
||||
LogEntry.objects.log_action(request.user.id, opts.get_content_type_id(), object_id, obj_display, DELETION)
|
||||
request.user.add_message(_('The %(name)s "%(obj)s" was deleted successfully.') % {'name':opts.verbose_name, 'obj':obj_display})
|
||||
return HttpResponseRedirect("../../")
|
||||
return render_to_response('admin/delete_confirmation', {
|
||||
"title": _("Are you sure?"),
|
||||
"object_name": opts.verbose_name,
|
||||
"object": obj,
|
||||
"deleted_objects": deleted_objects,
|
||||
"perms_lacking": perms_needed,
|
||||
}, context_instance=RequestContext(request))
|
||||
delete_stage = staff_member_required(delete_stage)
|
||||
|
||||
def history(request, app_label, module_name, object_id):
|
||||
mod, opts = _get_mod_opts(app_label, module_name)
|
||||
action_list = LogEntry.objects.get_list(object_id__exact=object_id, content_type__id__exact=opts.get_content_type_id(),
|
||||
|
||||
@ -1,95 +0,0 @@
|
||||
from django.contrib.admin.models import LogEntry
|
||||
from django.contrib.admin.views.decorators import staff_member_required
|
||||
from django.contrib.admin.views.main import get_model_and_app
|
||||
from django.contrib.admin.views.stages.modify import render_change_form
|
||||
from django import forms
|
||||
from django import template
|
||||
from django.http import Http404, HttpResponse, HttpResponseRedirect
|
||||
from django.core.exceptions import ImproperlyConfigured, ObjectDoesNotExist, PermissionDenied
|
||||
from django.template import RequestContext as Context
|
||||
from django.db import models
|
||||
from django.utils.text import capfirst, get_text_list
|
||||
try:
|
||||
from django.contrib.admin.models import LogEntry, ADDITION, CHANGE, DELETION
|
||||
except ImportError:
|
||||
raise ImproperlyConfigured, "You don't have 'django.contrib.admin' in INSTALLED_APPS."
|
||||
|
||||
def log_add_message(user, opts, manipulator, new_object):
|
||||
pk_value = getattr(new_object, opts.pk.attname)
|
||||
LogEntry.objects.log_action(user.id, opts.get_content_type_id(), pk_value, str(new_object), ADDITION)
|
||||
|
||||
def add_stage(request, path, show_delete=False, form_url='', post_url='../', post_url_continue='../%s/change', object_id_override=None):
|
||||
model, app_label = get_model_and_app(path)
|
||||
opts = model._meta
|
||||
|
||||
if not request.user.has_perm(app_label + '.' + opts.get_add_permission()):
|
||||
raise PermissionDenied
|
||||
manipulator = model.AddManipulator()
|
||||
if request.POST:
|
||||
new_data = request.POST.copy()
|
||||
if opts.has_field_type(models.FileField):
|
||||
new_data.update(request.FILES)
|
||||
|
||||
#save a copy of the data to use for errors later.
|
||||
data = new_data.copy()
|
||||
|
||||
manipulator.do_html2python(new_data)
|
||||
#update the manipulator with the effects of previous commands.
|
||||
manipulator.update(new_data)
|
||||
#get the errors on the updated shape of the manipulator
|
||||
#HACK - validators should not work on POSTED data directly...
|
||||
errors = manipulator.get_validation_errors(data)
|
||||
if request.POST.has_key("_preview"):
|
||||
pass
|
||||
elif request.POST.has_key("command"):
|
||||
command_name = request.POST.get("command")
|
||||
manipulator.do_command(command_name)
|
||||
new_data = manipulator.flatten_data()
|
||||
elif errors:
|
||||
new_data = manipulator.flatten_data()
|
||||
else:
|
||||
new_object = manipulator.save_from_update()
|
||||
log_add_message(request.user, opts, manipulator, new_object)
|
||||
msg = _('The %(name)s "%(obj)s" was added successfully.') % {'name': opts.verbose_name, 'obj': new_object}
|
||||
pk_value = getattr(new_object, opts.pk.attname)
|
||||
# Here, we distinguish between different save types by checking for
|
||||
# the presence of keys in request.POST.
|
||||
if request.POST.has_key("_continue"):
|
||||
request.user.add_message(msg + ' ' + _("You may edit it again below."))
|
||||
if request.POST.has_key("_popup"):
|
||||
post_url_continue += "?_popup=1"
|
||||
return HttpResponseRedirect(post_url_continue % pk_value)
|
||||
if request.POST.has_key("_popup"):
|
||||
return HttpResponse('<script type="text/javascript">opener.dismissAddAnotherPopup(window, %s, "%s");</script>' % \
|
||||
(pk_value, repr(new_object).replace('"', '\\"')))
|
||||
elif request.POST.has_key("_addanother"):
|
||||
request.user.add_message(msg + ' ' + (_("You may add another %s below.") % opts.verbose_name))
|
||||
return HttpResponseRedirect(request.path)
|
||||
else:
|
||||
request.user.add_message(msg)
|
||||
return HttpResponseRedirect(post_url)
|
||||
else:
|
||||
# Add default data.
|
||||
new_data = manipulator.flatten_data()
|
||||
|
||||
# Override the defaults with GET params, if they exist.
|
||||
new_data.update(dict(request.GET.items()))
|
||||
|
||||
errors = {}
|
||||
|
||||
# Populate the FormWrapper.
|
||||
form = forms.FormWrapper(manipulator, new_data, errors)
|
||||
|
||||
c = Context(request, {
|
||||
'title': _('Add %s') % opts.verbose_name,
|
||||
'form': form,
|
||||
'is_popup': request.REQUEST.has_key('_popup'),
|
||||
'show_delete': show_delete,
|
||||
'path': path ,
|
||||
})
|
||||
|
||||
if object_id_override is not None:
|
||||
c['object_id'] = object_id_override
|
||||
|
||||
return render_change_form(model, manipulator, app_label, c, add=True)
|
||||
add_stage = staff_member_required(add_stage)
|
||||
@ -1,107 +0,0 @@
|
||||
from django.contrib.admin.views.main import get_model_and_app
|
||||
from django import forms
|
||||
from django import template
|
||||
from django.http import Http404, HttpResponse, HttpResponseRedirect
|
||||
from django.core.exceptions import ImproperlyConfigured, ObjectDoesNotExist, PermissionDenied
|
||||
from django.template import RequestContext as Context
|
||||
from django.contrib.admin.views.stages.modify import render_change_form
|
||||
from django.db import models
|
||||
from django.utils.text import capfirst, get_text_list
|
||||
from django.contrib.admin.views.decorators import staff_member_required
|
||||
try:
|
||||
from django.contrib.admin.models import LogEntry, ADDITION, CHANGE, DELETION
|
||||
except ImportError:
|
||||
raise ImproperlyConfigured, "You don't have 'django.contrib.admin' in INSTALLED_APPS."
|
||||
|
||||
def log_change_message(user, opts, manipulator, new_object):
|
||||
pk_value = getattr(new_object, opts.pk.column)
|
||||
# Construct the change message.
|
||||
change_message = []
|
||||
if manipulator.fields_added:
|
||||
change_message.append(_('Added %s.') % get_text_list(manipulator.fields_added, _('and')))
|
||||
if manipulator.fields_changed:
|
||||
change_message.append(_('Changed %s.') % get_text_list(manipulator.fields_changed, _('and')))
|
||||
if manipulator.fields_deleted:
|
||||
change_message.append(_('Deleted %s.') % get_text_list(manipulator.fields_deleted, _('and')))
|
||||
change_message = ' '.join(change_message)
|
||||
if not change_message:
|
||||
change_message = _('No fields changed.')
|
||||
LogEntry.objects.log_action(user.id, opts.get_content_type_id(), pk_value, str(new_object), CHANGE, change_message)
|
||||
|
||||
def change_stage(request, path, object_id):
|
||||
model, app_label = get_model_and_app(path)
|
||||
opts = model._meta
|
||||
if not request.user.has_perm(app_label + '.' + opts.get_change_permission()):
|
||||
raise PermissionDenied
|
||||
if request.POST and request.POST.has_key("_saveasnew"):
|
||||
return add_stage(request, path, form_url='../../add/')
|
||||
|
||||
try:
|
||||
manipulator = model.ChangeManipulator(object_id)
|
||||
except ObjectDoesNotExist:
|
||||
raise Http404
|
||||
|
||||
if request.POST:
|
||||
new_data = request.POST.copy()
|
||||
if opts.has_field_type(models.FileField):
|
||||
new_data.update(request.FILES)
|
||||
|
||||
#save a copy of the data to use for errors later.
|
||||
data = new_data.copy()
|
||||
manipulator.do_html2python(new_data)
|
||||
#update the manipulator with the effects of previous commands.
|
||||
manipulator.update(new_data)
|
||||
#get the errors on the updated shape of the manipulator
|
||||
#HACK - validators should not work on POSTED data directly...
|
||||
|
||||
if request.POST.has_key("_preview"):
|
||||
errors = manipulator.get_validation_errors(data)
|
||||
elif request.POST.has_key("command"):
|
||||
command_name = request.POST.get("command")
|
||||
manipulator.do_command(command_name)
|
||||
errors = manipulator.get_validation_errors(data)
|
||||
new_data = manipulator.flatten_data()
|
||||
else:
|
||||
errors = manipulator.get_validation_errors(data)
|
||||
if errors:
|
||||
new_data = manipulator.flatten_data()
|
||||
else:
|
||||
new_object = manipulator.save_from_update()
|
||||
log_change_message(request.user, opts, manipulator, new_object)
|
||||
msg = _('The %(name)s "%(obj)s" was changed successfully.') % {'name': opts.verbose_name, 'obj': new_object}
|
||||
pk_value = getattr(new_object, opts.pk.attname)
|
||||
if request.POST.has_key("_continue"):
|
||||
request.user.add_message(msg + ' ' + _("You may edit it again below."))
|
||||
if request.REQUEST.has_key('_popup'):
|
||||
return HttpResponseRedirect(request.path + "?_popup=1")
|
||||
else:
|
||||
return HttpResponseRedirect(request.path)
|
||||
elif request.POST.has_key("_saveasnew"):
|
||||
request.user.add_message(_('The %(name)s "%(obj)s" was added successfully. You may edit it again below.') % {'name': opts.verbose_name, 'obj': new_object})
|
||||
return HttpResponseRedirect("../../%s/" % pk_value)
|
||||
elif request.POST.has_key("_addanother"):
|
||||
request.user.add_message(msg + ' ' + (_("You may add another %s below.") % opts.verbose_name))
|
||||
return HttpResponseRedirect("../../add/")
|
||||
else:
|
||||
request.user.add_message(msg)
|
||||
return HttpResponseRedirect("../../")
|
||||
else:
|
||||
# Populate new_data with a "flattened" version of the current data.
|
||||
new_data = manipulator.flatten_data()
|
||||
errors = {}
|
||||
|
||||
# Populate the FormWrapper.
|
||||
form = forms.FormWrapper(manipulator, new_data, errors)
|
||||
form.original = manipulator.original_object
|
||||
form.order_objects = []
|
||||
|
||||
c = Context(request, {
|
||||
'title': _('Change %s') % opts.verbose_name,
|
||||
'form': form,
|
||||
'object_id': object_id,
|
||||
'original': manipulator.original_object,
|
||||
'is_popup': request.REQUEST.has_key('_popup'),
|
||||
'path': path ,
|
||||
})
|
||||
return render_change_form(model, manipulator, app_label, c, change=True)
|
||||
change_stage = staff_member_required(change_stage)
|
||||
@ -1,128 +0,0 @@
|
||||
from django.contrib.admin.views.decorators import staff_member_required
|
||||
from django.contrib.admin.views.main import get_model_and_app
|
||||
from django.core.extensions import get_object_or_404, render_to_response
|
||||
from django.template import RequestContext as Context
|
||||
from django.utils.text import capfirst
|
||||
from django.utils.html import escape
|
||||
from django.db import models
|
||||
try:
|
||||
from django.contrib.admin.models import LogEntry, ADDITION, CHANGE, DELETION
|
||||
except ImportError:
|
||||
raise ImproperlyConfigured, "You don't have 'django.contrib.admin' in INSTALLED_APPS."
|
||||
from django.http import HttpResponse, HttpResponseRedirect
|
||||
|
||||
def _nest_help(obj, depth, val):
|
||||
current = obj
|
||||
for i in range(depth):
|
||||
current = current[-1]
|
||||
current.append(val)
|
||||
|
||||
def _get_deleted_objects(deleted_objects, perms_needed, user, obj, opts, current_depth):
|
||||
"Helper function that recursively populates deleted_objects."
|
||||
nh = _nest_help # Bind to local variable for performance
|
||||
if current_depth > 16:
|
||||
return # Avoid recursing too deep.
|
||||
opts_seen = []
|
||||
for related in opts.get_all_related_objects():
|
||||
if related.opts in opts_seen:
|
||||
continue
|
||||
opts_seen.append(related.opts)
|
||||
rel_opts_name = related.get_method_name_part()
|
||||
if isinstance(related.field.rel, models.OneToOne):
|
||||
try:
|
||||
sub_obj = getattr(obj, 'get_%s' % rel_opts_name)()
|
||||
except ObjectDoesNotExist:
|
||||
pass
|
||||
else:
|
||||
if related.opts.admin:
|
||||
p = '%s.%s' % (related.opts.app_label, related.opts.get_delete_permission())
|
||||
if not user.has_perm(p):
|
||||
perms_needed.add(related.opts.verbose_name)
|
||||
# We don't care about populating deleted_objects now.
|
||||
continue
|
||||
if related.field.rel.edit_inline or not related.opts.admin:
|
||||
# Don't display link to edit, because it either has no
|
||||
# admin or is edited inline.
|
||||
nh(deleted_objects, current_depth, ['%s: %s' % (capfirst(related.opts.verbose_name), sub_obj), []])
|
||||
else:
|
||||
# Display a link to the admin page.
|
||||
nh(deleted_objects, current_depth, ['%s: <a href="../../../../%s/%s/%s/change/">%s</a>' % \
|
||||
(capfirst(related.opts.verbose_name), related.opts.app_label, related.opts.object_name.lower(),
|
||||
getattr(sub_obj, related.opts.pk.attname), sub_obj), []])
|
||||
_get_deleted_objects(deleted_objects, perms_needed, user, sub_obj, related.opts, current_depth+2)
|
||||
else:
|
||||
has_related_objs = False
|
||||
for sub_obj in getattr(obj, 'get_%s_list' % rel_opts_name)():
|
||||
has_related_objs = True
|
||||
if related.field.rel.edit_inline or not related.opts.admin:
|
||||
# Don't display link to edit, because it either has no
|
||||
# admin or is edited inline.
|
||||
nh(deleted_objects, current_depth, ['%s: %s' % (capfirst(related.opts.verbose_name), escape(str(sub_obj))), []])
|
||||
else:
|
||||
# Display a link to the admin page.
|
||||
nh(deleted_objects, current_depth, ['%s: <a href="../../../../%s/%s/%s/change/">%s</a>' % \
|
||||
(capfirst(related.opts.verbose_name), related.opts.app_label, related.opts.object_name.lower(), getattr(sub_obj, related.opts.pk.attname), escape(str(sub_obj))), []])
|
||||
_get_deleted_objects(deleted_objects, perms_needed, user, sub_obj, related.opts, current_depth+2)
|
||||
# If there were related objects, and the user doesn't have
|
||||
# permission to delete them, add the missing perm to perms_needed.
|
||||
if related.opts.admin and has_related_objs:
|
||||
p = '%s.%s' % (related.opts.app_label, related.opts.get_delete_permission())
|
||||
if not user.has_perm(p):
|
||||
perms_needed.add(rel_opts.verbose_name)
|
||||
for related in opts.get_all_related_many_to_many_objects():
|
||||
if related.opts in opts_seen:
|
||||
continue
|
||||
opts_seen.append(related.opts)
|
||||
rel_opts_name = related.get_method_name_part()
|
||||
has_related_objs = False
|
||||
for sub_obj in getattr(obj, 'get_%s_list' % rel_opts_name)():
|
||||
has_related_objs = True
|
||||
if related.field.rel.edit_inline or not related.opts.admin:
|
||||
# Don't display link to edit, because it either has no
|
||||
# admin or is edited inline.
|
||||
nh(deleted_objects, current_depth, [_('One or more %(fieldname)s in %(name)s: %(obj)s') % \
|
||||
{'fieldname': related.field.name, 'name': related.opts.verbose_name, 'obj': escape(str(sub_obj))}, []])
|
||||
else:
|
||||
# Display a link to the admin page.
|
||||
nh(deleted_objects, current_depth, [
|
||||
(_('One or more %(fieldname)s in %(name)s:') % {'fieldname': related.field.name, 'name':related.opts.verbose_name}) + \
|
||||
(' <a href="../../../../%s/%s/%s/">%s</a>' % \
|
||||
(related.opts.app_label, related.opts.module_name, getattr(sub_obj, related.opts.pk.attname), escape(str(sub_obj)))), []])
|
||||
# If there were related objects, and the user doesn't have
|
||||
# permission to change them, add the missing perm to perms_needed.
|
||||
if related.opts.admin and has_related_objs:
|
||||
p = '%s.%s' % (related.opts.app_label, related.opts.get_change_permission())
|
||||
if not user.has_perm(p):
|
||||
perms_needed.add(related.opts.verbose_name)
|
||||
|
||||
def delete_stage(request, path, object_id):
|
||||
import sets
|
||||
#mod, opts = _get_mod_opts(app_label, module_name)
|
||||
model, app_label = get_model_and_app(path)
|
||||
opts = model._meta
|
||||
if not request.user.has_perm(app_label + '.' + opts.get_delete_permission()):
|
||||
raise PermissionDenied
|
||||
obj = get_object_or_404(model, pk=object_id)
|
||||
|
||||
# Populate deleted_objects, a data structure of all related objects that
|
||||
# will also be deleted.
|
||||
deleted_objects = ['%s: <a href="../../%s/">%s</a>' % (capfirst(opts.verbose_name), object_id, escape(str(obj))), []]
|
||||
perms_needed = sets.Set()
|
||||
_get_deleted_objects(deleted_objects, perms_needed, request.user, obj, opts, 1)
|
||||
|
||||
if request.POST: # The user has already confirmed the deletion.
|
||||
if perms_needed:
|
||||
raise PermissionDenied
|
||||
obj_display = str(obj)
|
||||
obj.delete()
|
||||
LogEntry.objects.log_action(request.user.id, opts.get_content_type_id(), object_id, obj_display, DELETION)
|
||||
request.user.add_message(_('The %(name)s "%(obj)s" was deleted successfully.') % {'name':opts.verbose_name, 'obj':obj_display})
|
||||
return HttpResponseRedirect("../../")
|
||||
return render_to_response('admin/delete_confirmation', {
|
||||
"title": _("Are you sure?"),
|
||||
"object_name": opts.verbose_name,
|
||||
"object": obj,
|
||||
"deleted_objects": deleted_objects,
|
||||
"perms_lacking": perms_needed,
|
||||
}, context_instance=Context(request))
|
||||
delete_stage = staff_member_required(delete_stage)
|
||||
@ -1,158 +0,0 @@
|
||||
from django.db.models.fields import BoundField, BoundFieldLine, BoundFieldSet
|
||||
from django.db import models
|
||||
from django.core.extensions import render_to_response
|
||||
from django.contrib.admin.views.main import url_for_model
|
||||
|
||||
use_raw_id_admin = lambda field: isinstance(field.rel, (models.ManyToOne, models.ManyToMany)) and field.rel.raw_id_admin
|
||||
|
||||
def get_javascript_imports(opts, auto_populated_fields, ordered_objects, field_sets):
|
||||
# Put in any necessary JavaScript imports.
|
||||
js = ['js/core.js', 'js/admin/RelatedObjectLookups.js']
|
||||
if auto_populated_fields:
|
||||
js.append('js/urlify.js')
|
||||
if opts.has_field_type(models.DateTimeField) or opts.has_field_type(models.TimeField) or opts.has_field_type(models.DateField):
|
||||
js.extend(['js/calendar.js', 'js/admin/DateTimeShortcuts.js'])
|
||||
if ordered_objects:
|
||||
js.extend(['js/getElementsBySelector.js', 'js/dom-drag.js' , 'js/admin/ordering.js'])
|
||||
if opts.admin.js:
|
||||
js.extend(opts.admin.js)
|
||||
seen_collapse = False
|
||||
for field_set in field_sets:
|
||||
if not seen_collapse and 'collapse' in field_set.classes:
|
||||
seen_collapse = True
|
||||
js.append('js/admin/CollapsedFieldsets.js' )
|
||||
|
||||
for field_line in field_set:
|
||||
try:
|
||||
for f in field_line:
|
||||
if f.rel and isinstance(f, models.ManyToManyField) and f.rel.filter_interface:
|
||||
js.extend(['js/SelectBox.js' , 'js/SelectFilter2.js'])
|
||||
raise StopIteration
|
||||
except StopIteration:
|
||||
break
|
||||
return js
|
||||
|
||||
class AdminBoundField(BoundField):
|
||||
def __init__(self, field, field_mapping, original):
|
||||
super(AdminBoundField, self).__init__(field, field_mapping, original)
|
||||
|
||||
self.element_id = self.form_fields[0].get_id()
|
||||
self.has_label_first = not isinstance(self.field, models.BooleanField)
|
||||
self.raw_id_admin = use_raw_id_admin(field)
|
||||
self.is_date_time = isinstance(field, models.DateTimeField)
|
||||
self.is_file_field = isinstance(field, models.FileField)
|
||||
self.needs_add_label = field.rel and isinstance(field.rel, models.ManyToOne) or isinstance(field.rel, models.ManyToMany) and field.rel.to._meta.admin
|
||||
self.hidden = isinstance(self.field, models.AutoField)
|
||||
self.first = False
|
||||
|
||||
classes = []
|
||||
if self.raw_id_admin:
|
||||
classes.append('nowrap')
|
||||
if max([bool(f.errors()) for f in self.form_fields]):
|
||||
classes.append('error')
|
||||
if classes:
|
||||
self.cell_class_attribute = ' class="%s" ' % ' '.join(classes)
|
||||
self._repr_filled = False
|
||||
|
||||
if field.rel:
|
||||
self.related_url = url_for_model(field.rel.to)
|
||||
|
||||
def _fetch_existing_display(self, func_name):
|
||||
class_dict = self.original.__class__.__dict__
|
||||
func = class_dict.get(func_name)
|
||||
return func(self.original)
|
||||
|
||||
def _fill_existing_display(self):
|
||||
if getattr(self, '_display_filled', False):
|
||||
return
|
||||
# HACK
|
||||
if isinstance(self.field.rel, models.ManyToOne):
|
||||
func_name = 'get_%s' % self.field.name
|
||||
self._display = self._fetch_existing_display(func_name)
|
||||
elif isinstance(self.field.rel, models.ManyToMany):
|
||||
func_name = 'get_%s_list' % self.field.rel.singular
|
||||
self._display = ", ".join([str(obj) for obj in self._fetch_existing_display(func_name)])
|
||||
self._display_filled = True
|
||||
|
||||
def existing_display(self):
|
||||
self._fill_existing_display()
|
||||
return self._display
|
||||
|
||||
def __repr__(self):
|
||||
return repr(self.__dict__)
|
||||
|
||||
def html_error_list(self):
|
||||
return " ".join([form_field.html_error_list() for form_field in self.form_fields if form_field.errors])
|
||||
|
||||
def original_url(self):
|
||||
if self.is_file_field and self.original and self.field.attname:
|
||||
url_method = getattr(self.original, 'get_%s_url' % self.field.attname)
|
||||
if callable(url_method):
|
||||
return url_method()
|
||||
return ''
|
||||
|
||||
class AdminBoundFieldLine(BoundFieldLine):
|
||||
def __init__(self, field_line, field_mapping, original):
|
||||
super(AdminBoundFieldLine, self).__init__(field_line, field_mapping, original, AdminBoundField)
|
||||
for bound_field in self:
|
||||
bound_field.first = True
|
||||
break
|
||||
|
||||
class AdminBoundFieldSet(BoundFieldSet):
|
||||
def __init__(self, field_set, field_mapping, original):
|
||||
super(AdminBoundFieldSet, self).__init__(field_set, field_mapping, original, AdminBoundFieldLine)
|
||||
|
||||
class BoundManipulator(object):
|
||||
def __init__(self, model, manipulator, field_mapping):
|
||||
self.model = model
|
||||
self.opts = model._meta
|
||||
self.inline_related_objects = self.opts.get_followed_related_objects(manipulator.follow)
|
||||
self.original = getattr(manipulator, 'original_object', None)
|
||||
self.bound_field_sets = [field_set.bind(field_mapping, self.original, AdminBoundFieldSet)
|
||||
for field_set in self.opts.admin.get_field_sets(self.opts)]
|
||||
self.ordered_objects = self.opts.get_ordered_objects()[:]
|
||||
|
||||
class AdminBoundManipulator(BoundManipulator):
|
||||
def __init__(self, model, manipulator, field_mapping):
|
||||
super(AdminBoundManipulator, self).__init__(model, manipulator, field_mapping)
|
||||
field_sets = self.opts.admin.get_field_sets(self.opts)
|
||||
|
||||
self.auto_populated_fields = [f for f in self.opts.fields if f.prepopulate_from]
|
||||
self.javascript_imports = get_javascript_imports(self.opts, self.auto_populated_fields, self.ordered_objects, field_sets);
|
||||
|
||||
self.coltype = self.ordered_objects and 'colMS' or 'colM'
|
||||
self.has_absolute_url = hasattr(model, 'get_absolute_url')
|
||||
self.form_enc_attrib = self.opts.has_field_type(models.FileField) and 'enctype="multipart/form-data" ' or ''
|
||||
|
||||
self.first_form_field_id = self.bound_field_sets[0].bound_field_lines[0].bound_fields[0].form_fields[0].get_id();
|
||||
self.ordered_object_pk_names = [o.pk.name for o in self.ordered_objects]
|
||||
|
||||
opts = self.opts
|
||||
self.save_on_top = opts.admin.save_on_top
|
||||
self.save_as = opts.admin.save_as
|
||||
|
||||
self.content_type_id = opts.get_content_type_id()
|
||||
self.verbose_name_plural = opts.verbose_name_plural
|
||||
self.verbose_name = opts.verbose_name
|
||||
self.object_name = opts.object_name
|
||||
|
||||
def get_ordered_object_pk(self, ordered_obj):
|
||||
for name in self.ordered_object_pk_names:
|
||||
if hasattr(ordered_obj, name):
|
||||
return str(getattr(ordered_obj, name))
|
||||
return ""
|
||||
|
||||
def render_change_form(model, manipulator, app_label, context, add=False, change=False, show_delete=False, form_url=''):
|
||||
opts = model._meta
|
||||
extra_context = {
|
||||
'add': add,
|
||||
'change': change,
|
||||
'bound_manipulator': AdminBoundManipulator(model, manipulator, context['form']),
|
||||
'has_delete_permission': context['perms'][app_label][opts.get_delete_permission()],
|
||||
'form_url': form_url,
|
||||
'app_label': app_label,
|
||||
}
|
||||
context.update(extra_context)
|
||||
return render_to_response(["admin/%s/%s/change_form" % (app_label, opts.object_name.lower() ),
|
||||
"admin/%s/change_form" % app_label ,
|
||||
"admin/change_form"], context_instance=context)
|
||||
@ -2,7 +2,6 @@ from django.contrib.admin.views.decorators import staff_member_required
|
||||
from django.core import validators
|
||||
from django import template, forms
|
||||
from django.template import loader
|
||||
from django.template import RequestContext as Context
|
||||
from django.core.extensions import render_to_response
|
||||
from django.contrib.sites.models import Site
|
||||
from django.conf import settings
|
||||
@ -27,7 +26,7 @@ def template_validator(request):
|
||||
return render_to_response('admin/template_validator', {
|
||||
'title': 'Template validator',
|
||||
'form': forms.FormWrapper(manipulator, new_data, errors),
|
||||
}, context_instance=RequestContext(request))
|
||||
}, context_instance=template.RequestContext(request))
|
||||
template_validator = staff_member_required(template_validator)
|
||||
|
||||
class TemplateValidator(forms.Manipulator):
|
||||
|
||||
Loading…
x
Reference in New Issue
Block a user