update app description and default docker image, update description i…

…n if action, fix disabled update in ImageProject layer

config.json

@@ -1,10 +1,10 @@
 {
 	"version": "2.0.0",
 	"name": "Data Nodes",
-	"description": "Drag and drop interface for building custom DataOps pipelines",
+	"description": "[Beta] Drag and drop interface for building custom DataOps pipelines",
 	"entrypoint": "python -m uvicorn src.main:app --host 0.0.0.0 --port 8000",
 	"headless": false,
-	"docker_image": "supervisely/base-py-sdk:6.72.111",
+	"docker_image": "supervisely/base-py-sdk:6.72.171",
 	"icon_cover": true,
 	"icon": "https://github.com/supervisely-ecosystem/data-nodes/assets/48913536/a7efcb1d-ced6-414f-9915-16a154424c99",
 	"poster": "https://github.com/supervisely-ecosystem/data-nodes/assets/48913536/73838fba-d57b-4405-9db5-80e3514f9983",

requirements.txt

@@ -1,4 +1,4 @@
-git+https://github.com/supervisely/supervisely.git@NikolaiPetukhov
+supervisely==6.72.171
 jsonschema
 networkx
 scikit-image>=0.17.1, <1.0.0

src/ui/dtl/actions/data/data.py

@@ -274,7 +274,11 @@ def meta_changed_cb(project_meta: ProjectMeta):
                 )
 
             if isinstance(_current_meta, ProjectMeta):
-                classes_mapping_edit_btn.enable()
+                if len(_current_meta.obj_classes) > 0:
+                    classes_mapping_edit_btn.enable()
+                else:
+                    classes_mapping_edit_btn.disable()
+
                 update_preview_btn.enable()
 
             set_classes_list_settings_from_json(
@@ -370,6 +374,7 @@ def src_save_btn_cb():
             _set_src_preview()
             g.updater("metas")
             if _current_info != _temp_info:
+                update_preview_btn.enable()
                 g.updater(("nodes", layer_id))
 
         @classes_mapping_save_btn.click

src/ui/dtl/actions/if_action/if_action.py

@@ -194,7 +194,12 @@ def _get_tags_value():
         _include_classes_input = ClassesList(multiple=True)
         _include_classes_widget = Field(
             title="Include classes",
-            description="Select one or more classes to split data. Images with selected classes will be sent to the 'True' output, others to the 'False' output",
+            description=(
+                "Select one or more classes to split data. "
+                "Images that have at least one object of the selected classes "
+                "will go to the True output branch, "
+                "other images will go to the 'False' output branch"
+            ),
             content=_include_classes_input,
         )