0.4.0 projects

ServicesApp/models.py

@@ -7,6 +7,9 @@ from django.contrib.contenttypes.fields import GenericForeignKey
 from django.contrib.contenttypes.fields import GenericRelation
 from django.core.validators import validate_image_file_extension
 
+from PortfolioApp.models import Project
+
+
 class BlockPluginPresentation(Block_Abstract):
     from BaseModels.base_models import Manager_Enabled
     objects = models.Manager()
@@ -59,6 +62,12 @@ class Section(BaseModelViewPage):
                                           related_query_name='grel_%(class)s_for_block_plugin_presentation')
 
 
+    def get_projects(self):
+        services_ids = self.rel_services_for_section.filter(enable=True).order_by('order').values_list('id', flat=True)
+        projects = Project.objects.filter(services__id=services_ids)
+        return projects
+
+
     class Meta:
         verbose_name = _('Раздел сайта')
         verbose_name_plural = _('Разделы сайта')