Python base.NoReverseMatch方法代码示例

# 需要导入模块: from django.urls import base [as 别名]
# 或者: from django.urls.base import NoReverseMatch [as 别名]
def context(self, context):
        btns = []
        for b in self.q_btns:
            btn = {}
            if 'model' in b:
                model = self.get_model(b['model'])
                if not self.user.has_perm("%s.view_%s" % (model._meta.app_label, model._meta.model_name)):
                    continue
                btn['url'] = reverse("%s:%s_%s_%s" % (self.admin_site.app_name, model._meta.app_label,
                                                      model._meta.model_name, b.get('view', 'changelist')))
                btn['title'] = model._meta.verbose_name
                btn['icon'] = self.dashboard.get_model_icon(model)
            else:
                try:
                    btn['url'] = reverse(b['url'])
                except NoReverseMatch:
                    btn['url'] = b['url']

            if 'title' in b:
                btn['title'] = b['title']
            if 'icon' in b:
                btn['icon'] = b['icon']
            btns.append(btn)

        context.update({'btns': btns}) 

# 需要导入模块: from django.urls import base [as 别名]
# 或者: from django.urls.base import NoReverseMatch [as 别名]
def block_top_navbar(self, context, nodes):
        search_models = []

        site_name = self.admin_site.name
        if self.global_search_models == None:
            models = self.admin_site._registry.keys()
        else:
            models = self.global_search_models

        for model in models:
            app_label = model._meta.app_label

            if self.has_model_perm(model, "view"):
                info = (app_label, model._meta.model_name)
                if getattr(self.admin_site._registry[model], 'search_fields', None):
                    try:
                        search_models.append({
                            'title': _('Search %s') % capfirst(model._meta.verbose_name_plural),
                            'url': reverse('xadmin:%s_%s_changelist' % info, current_app=site_name),
                            'model': model
                        })
                    except NoReverseMatch:
                        pass
        return nodes.append(loader.render_to_string('xadmin/blocks/comm.top.topnav.html', {'search_models': search_models, 'search_name': SEARCH_VAR})) 

# 需要导入模块: from django.urls import base [as 别名]
# 或者: from django.urls.base import NoReverseMatch [as 别名]
def block_top_navmenu(self, context, nodes):
        add_models = []

        site_name = self.admin_site.name

        if self.global_add_models == None:
            models = self.admin_site._registry.keys()
        else:
            models = self.global_add_models
        for model in models:
            app_label = model._meta.app_label

            if self.has_model_perm(model, "add"):
                info = (app_label, model._meta.model_name)
                try:
                    add_models.append({
                        'title': _('Add %s') % capfirst(model._meta.verbose_name),
                        'url': reverse('xadmin:%s_%s_add' % info, current_app=site_name),
                        'model': model
                    })
                except NoReverseMatch:
                    pass

        nodes.append(
            loader.render_to_string('xadmin/blocks/comm.top.topnav.html', {'add_models': add_models})) 

# 需要导入模块: from django.urls import base [as 别名]
# 或者: from django.urls.base import NoReverseMatch [as 别名]
def result_item(self, obj, field_name, row):
        """
        Generates the actual list of data.
        """
        item = ResultItem(field_name, row)
        try:
            f, attr, value = lookup_field(field_name, obj, self)
        except (AttributeError, ObjectDoesNotExist, NoReverseMatch):
            item.text = mark_safe("<span class='text-muted'>%s</span>" % EMPTY_CHANGELIST_VALUE)
        else:
            if f is None:
                item.allow_tags = getattr(attr, 'allow_tags', False)
                boolean = getattr(attr, 'boolean', False)
                if boolean:
                    item.allow_tags = True
                    item.text = boolean_icon(value)
                else:
                    item.text = smart_text(value)
            else:
                if isinstance(f.remote_field, models.ManyToOneRel):
                    field_val = getattr(obj, f.name)
                    if field_val is None:
                        item.text = mark_safe("<span class='text-muted'>%s</span>" % EMPTY_CHANGELIST_VALUE)
                    else:
                        item.text = field_val
                else:
                    item.text = display_for_field(value, f)
                if isinstance(f, models.DateField)\
                    or isinstance(f, models.TimeField)\
                        or isinstance(f, models.ForeignKey):
                    item.classes.append('nowrap')

            item.field = f
            item.attr = attr
            item.value = value

        # If list_display_links not defined, add the link tag to the first field
        if (item.row['is_display_first'] and not self.list_display_links) \
                or field_name in self.list_display_links:
            item.row['is_display_first'] = False
            item.is_display_link = True
            if self.list_display_links_details:
                item_res_uri = self.model_admin_url("detail", getattr(obj, self.pk_attname))
                if item_res_uri:
                    if self.has_change_permission(obj):
                        edit_url = self.model_admin_url("change", getattr(obj, self.pk_attname))
                    else:
                        edit_url = ""
                    item.wraps.append('<a data-res-uri="%s" data-edit-uri="%s" class="details-handler" rel="tooltip" title="%s">%%s</a>'
                                      % (item_res_uri, edit_url, _(u'Details of %s') % str(obj)))
            else:
                url = self.url_for_result(obj)
                item.wraps.append(u'<a href="%s">%%s</a>' % url)

        return item 

# 需要导入模块: from django.urls import base [as 别名]
# 或者: from django.urls.base import NoReverseMatch [as 别名]
def result_item(self, item, obj, field_name, row):
        if (self.show_all_rel_details or (field_name in self.show_detail_fields)):
            rel_obj = None
            if hasattr(item.field, 'remote_field') and isinstance(item.field.remote_field, models.ManyToOneRel):
                rel_obj = getattr(obj, field_name)
            elif field_name in self.show_detail_fields:
                rel_obj = obj

            if rel_obj:
                if rel_obj.__class__ in site._registry:
                    try:
                        model_admin = site._registry[rel_obj.__class__]
                        has_view_perm = model_admin(self.admin_view.request).has_view_permission(rel_obj)
                        has_change_perm = model_admin(self.admin_view.request).has_change_permission(rel_obj)
                    except:
                        has_view_perm = self.admin_view.has_model_perm(rel_obj.__class__, 'view')
                        has_change_perm = self.has_model_perm(rel_obj.__class__, 'change')
                else:
                    has_view_perm = self.admin_view.has_model_perm(rel_obj.__class__, 'view')
                    has_change_perm = self.has_model_perm(rel_obj.__class__, 'change')

            if rel_obj and has_view_perm:
                opts = rel_obj._meta
                try:
                    item_res_uri = reverse(
                        '%s:%s_%s_detail' % (self.admin_site.app_name,
                                             opts.app_label, opts.model_name),
                        args=(getattr(rel_obj, opts.pk.attname),))
                    if item_res_uri:
                        if has_change_perm:
                            edit_url = reverse(
                                '%s:%s_%s_change' % (self.admin_site.app_name, opts.app_label, opts.model_name),
                                args=(getattr(rel_obj, opts.pk.attname),))
                        else:
                            edit_url = ''
                        item.btns.append('<a data-res-uri="%s" data-edit-uri="%s" class="details-handler" rel="tooltip" title="%s"><i class="fa fa-info-circle"></i></a>'
                                         % (item_res_uri, edit_url, _(u'Details of %s') % str(rel_obj)))
                except NoReverseMatch:
                    pass
        return item

    # Media 

# 需要导入模块: from django.urls import base [as 别名]
# 或者: from django.urls.base import NoReverseMatch [as 别名]
def result_item(self, item, obj, field_name, row):
        if (self.show_all_rel_details or (field_name in self.show_detail_fields)):
            rel_obj = None
            if hasattr(item.field, 'rel') and isinstance(item.field.rel, models.ManyToOneRel):
                rel_obj = getattr(obj, field_name)
            elif field_name in self.show_detail_fields:
                rel_obj = obj

            if rel_obj:
                if rel_obj.__class__ in site._registry:
                    try:
                        model_admin = site._registry[rel_obj.__class__]
                        has_view_perm = model_admin(self.admin_view.request).has_view_permission(rel_obj)
                        has_change_perm = model_admin(self.admin_view.request).has_change_permission(rel_obj)
                    except:
                        has_view_perm = self.admin_view.has_model_perm(rel_obj.__class__, 'view')
                        has_change_perm = self.has_model_perm(rel_obj.__class__, 'change')
                else:
                    has_view_perm = self.admin_view.has_model_perm(rel_obj.__class__, 'view')
                    has_change_perm = self.has_model_perm(rel_obj.__class__, 'change')

            if rel_obj and has_view_perm:
                opts = rel_obj._meta
                try:
                    item_res_uri = reverse(
                        '%s:%s_%s_detail' % (self.admin_site.app_name,
                                             opts.app_label, opts.model_name),
                        args=(getattr(rel_obj, opts.pk.attname),))
                    if item_res_uri:
                        if has_change_perm:
                            edit_url = reverse(
                                '%s:%s_%s_change' % (self.admin_site.app_name, opts.app_label, opts.model_name),
                                args=(getattr(rel_obj, opts.pk.attname),))
                        else:
                            edit_url = ''
                        item.btns.append('<a data-res-uri="%s" data-edit-uri="%s" class="details-handler" rel="tooltip" title="%s"><i class="fa fa-info-circle"></i></a>'
                                         % (item_res_uri, edit_url, _(u'Details of %s') % str(rel_obj)))
                except NoReverseMatch:
                    pass
        return item

    # Media