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Changeset 3891

Timestamp:

10/03/06 08:19:19 (2 years ago)

Author:

clong

Message:

[per-object-permissions] First version where inline objects are checked for row level permissions

Files:

r3464	r3891
2	2	<fieldset class="module aligned">
3	3	{% for fcw in bound_related_object.form_field_collection_wrappers %}
	4	{% load row_level_permission %}
	5	{% check_rlp_inline fcw.original %}
4	6	<h2>{{ bound_related_object.relation.opts.verbose_name\|capfirst\|escape }} #{{ forloop.counter }}</h2>
5	7	{% if bound_related_object.show_url %}{% if fcw.obj.original %}
…	…
13	15	{% endif %}
14	16	{% endfor %}
	17	{% end_check_rlp_inline %}
15	18	{% endfor %}
16	19	</fieldset>

r3583	r3891
10	10	</tr></thead>
11	11	{% for fcw in bound_related_object.form_field_collection_wrappers %}
	12	{% load row_level_permission %}
	13	{% check_rlp_inline fcw.original %}
12	14	{% if change %}{% if original_row_needed %}
13	15	{% if fcw.obj.original %}
…	…
32	34	</td>{% endif %}
33	35	</tr>
34
	36
	37	{% end_check_rlp_inline %}
35	38	{% endfor %} </table>
36	39

r3810	r3891
120	120	def __init__(self, field_mapping, fields, index):
121	121	self.field_mapping = field_mapping
	122	self.original = field_mapping['original']
122	123	self.fields = fields
123	124	self.bound_fields = [AdminBoundField(field, self.field_mapping, field_mapping['original'])
…	…
128	129	def __init__(self, related_object, field_mapping, original):
129	130	super(TabularBoundRelatedObject, self).__init__(related_object, field_mapping, original)
	131
130	132	self.field_wrapper_list = [FieldWrapper(field) for field in self.relation.editable_fields()]
131
	133
132	134	fields = self.relation.editable_fields()
133
	135
134	136	self.form_field_collection_wrappers = [FormFieldCollectionWrapper(field_mapping, fields, i)
135	137	for (i,field_mapping) in self.field_mappings.items() ]
	138
136	139	self.original_row_needed = max([fw.use_raw_id_admin() for fw in self.field_wrapper_list])
	140	if original:
	141	self.original = original
137	142	self.show_url = original and hasattr(self.relation.opts, 'get_absolute_url')
138	143
…	…
148	153	self.form_field_collection_wrappers = [FormFieldCollectionWrapper(field_mapping ,fields, i)
149	154	for (i,field_mapping) in self.field_mappings.items()]
	155
	156	if original:
	157	self.original = original
	158
150	159	self.show_url = original and hasattr(self.relation.opts, 'get_absolute_url')
151	160

r3810	r3891
35	35	return objref_class(tok)
36	36
	37	def check_rlp_inline(parser, token):
	38	tokens = token.split_contents()
	39	if len(tokens)!=2:
	40	raise template.TemplateSyntaxError, "%r tag requires only 1 arguments" % tokens[0]
	41
	42	nodelist = parser.parse(('end_'+tokens[0],))
	43	token = parser.next_token()
	44
	45	object_var = parser.compile_filter(tokens[1])
	46
	47	return CheckRLPInlineNode(object_var, nodelist)
	48
	49	class CheckRLPInlineNode(template.Node):
	50	def __init__(self, object_var, nodelist):
	51	self.object_var = object_var
	52	self.nodelist = nodelist
	53
	54	def render(self, context):
	55	if self.object_var:
	56	try:
	57	object = self.object_var.resolve(context)
	58	except template.VariableDoesNotExist:
	59	return self.nodelist.render(context)
	60	else:
	61	return self.nodelist.render(context)
	62
	63	if object is None:
	64	return self.nodelist.render(context)
	65
	66	if not object._meta.row_level_permissions:
	67	return self.nodelist.render(context)
	68
	69	try:
	70	user = template.resolve_variable("user", context)
	71	except template.VariableDoesNotExist:
	72	return settings.TEMPLATE_STRING_IF_INVALID
	73
	74	permission = object._meta.get_change_permission()
	75
	76	bool_perm = user.has_perm(object._meta.app_label+'.'+permission, object=object)
	77
	78	if bool_perm:
	79	return self.nodelist.render(context)
	80	return ""
	81
	82
	83
	84
	85
37	86	#From: http://code.djangoproject.com/wiki/PaginatorTag
38	87	def paginator(context, adjacent_pages=2):
…	…
59	108
60	109	register.tag('objref', objref)
	110	register.tag('check_rlp_inline', check_rlp_inline)