Graphs: save results, options and tests

- can generate only above and only bellow
- save dot files
- option for no color for current
- tests

1 files changed, 32 insertions, 0 deletions

diff --git a/ishtar_common/models.py b/ishtar_common/models.py
index 5e7f6e9b3..e8b6fc518 100644
--- a/ishtar_common/models.py
+++ b/ishtar_common/models.py
@@ -1205,6 +1205,38 @@ class RelationItem(models.Model):
         _("Generated relation image (SVG)"), null=True, blank=True,
         upload_to=get_image_path, help_text=max_size_help()
     )
+    relation_bitmap_image = models.FileField(
+        _("Generated relation image (PNG)"), null=True, blank=True,
+        upload_to=get_image_path, help_text=max_size_help()
+    )
+    relation_dot = models.FileField(
+        _("Generated relation image (DOT)"), null=True, blank=True,
+        upload_to=get_image_path, help_text=max_size_help()
+    )
+    relation_image_above = models.FileField(
+        _("Generated above relation image (SVG)"), null=True, blank=True,
+        upload_to=get_image_path, help_text=max_size_help()
+    )
+    relation_dot_above = models.FileField(
+        _("Generated above relation image (DOT)"), null=True, blank=True,
+        upload_to=get_image_path, help_text=max_size_help()
+    )
+    relation_bitmap_image_above = models.FileField(
+        _("Generated above relation image (PNG)"), null=True, blank=True,
+        upload_to=get_image_path, help_text=max_size_help()
+    )
+    relation_image_bellow = models.FileField(
+        _("Generated bellow relation image (SVG)"), null=True, blank=True,
+        upload_to=get_image_path, help_text=max_size_help()
+    )
+    relation_dot_bellow = models.FileField(
+        _("Generated bellow relation image (DOT)"), null=True, blank=True,
+        upload_to=get_image_path, help_text=max_size_help()
+    )
+    relation_bitmap_image_bellow = models.FileField(
+        _("Generated bellow relation image (PNG)"), null=True, blank=True,
+        upload_to=get_image_path, help_text=max_size_help()
+    )
 
     class Meta:
         abstract = True