wip cells atributes

Author: JulienChampagnol

opengeodeweb_back_schemas.json

@@ -406,6 +406,24 @@
       ],
       "additionalProperties": false
     },
+    "cell_attribute_names": {
+      "$id": "opengeodeweb_back/cell_attribute_names",
+      "route": "/cell_attribute_names",
+      "methods": [
+        "POST"
+      ],
+      "type": "object",
+      "properties": {
+        "id": {
+          "type": "string",
+          "minLength": 1
+        }
+      },
+      "required": [
+        "id"
+      ],
+      "additionalProperties": false
+    },
     "allowed_objects": {
       "$id": "opengeodeweb_back/allowed_objects",
       "route": "/allowed_objects",

src/opengeodeweb_back/geode_objects/geode_grid2d.py

@@ -1,5 +1,6 @@
 # Standard library imports
 from __future__ import annotations
+from abc import abstractmethod
 
 # Third party imports
 import opengeode as og
@@ -24,3 +25,7 @@ def builder(self) -> None:
 
     def inspect(self) -> None:
         return None
+    
+    @abstractmethod
+    def cell_attribute_manager(self) -> og.AttributeManager: ...
+    

src/opengeodeweb_back/geode_objects/geode_grid3d.py

@@ -1,5 +1,6 @@
 # Standard library imports
 from __future__ import annotations
+from abc import abstractmethod
 
 # Third party imports
 import opengeode as og
@@ -24,3 +25,6 @@ def builder(self) -> None:
 
     def inspect(self) -> None:
         return None
+    
+    @abstractmethod
+    def cell_attribute_manager(self) -> og.AttributeManager: ...

src/opengeodeweb_back/geode_objects/geode_light_regular_grid2d.py

@@ -67,3 +67,6 @@ def save_light_viewable(self, filename_without_extension: str) -> str:
 
     def vertex_attribute_manager(self) -> og.AttributeManager:
         return self.light_regular_grid.grid_vertex_attribute_manager()
+    
+    def cell_attribute_manager(self) -> og.AttributeManager:
+        return self.light_regular_grid.cell_attribute_manager()

src/opengeodeweb_back/geode_objects/geode_light_regular_grid3d.py

@@ -67,3 +67,6 @@ def save_light_viewable(self, filename_without_extension: str) -> str:
 
     def vertex_attribute_manager(self) -> og.AttributeManager:
         return self.light_regular_grid.grid_vertex_attribute_manager()
+    
+    def cell_attribute_manager(self) -> og.AttributeManager:
+        return self.light_regular_grid.cell_attribute_manager()

src/opengeodeweb_back/geode_objects/geode_regulard_grid2d.py

@@ -9,6 +9,7 @@
 # Local application imports
 from .types import GeodeMeshType
 from .geode_surface_mesh2d import GeodeSurfaceMesh2D
+from .geode_grid2d import GeodeGrid2D
 
 
 class GeodeRegularGrid2D(GeodeSurfaceMesh2D):

src/opengeodeweb_back/routes/blueprint_routes.py

@@ -21,6 +21,8 @@
 from opengeodeweb_back.geode_objects import geode_objects
 from opengeodeweb_back.geode_objects.types import geode_object_type
 from opengeodeweb_back.geode_objects.geode_mesh import GeodeMesh
+from opengeodeweb_back.geode_objects.geode_grid2d import GeodeGrid2D
+from opengeodeweb_back.geode_objects.geode_grid3d import GeodeGrid3D
 from opengeodeweb_back.geode_objects.geode_surface_mesh2d import GeodeSurfaceMesh2D
 from opengeodeweb_back.geode_objects.geode_surface_mesh3d import GeodeSurfaceMesh3D
 from opengeodeweb_back.geode_objects.geode_solid_mesh3d import GeodeSolidMesh3D
@@ -267,6 +269,25 @@ def vertex_attribute_names() -> flask.Response:
         200,
     )
 
+@routes.route(
+    schemas_dict["cell_attribute_names"]["route"],
+    methods=schemas_dict["cell_attribute_names"]["methods"],
+)
+def cell_attribute_names() -> flask.Response:
+    json_data = utils_functions.validate_request(
+        flask.request, schemas_dict["cell_attribute_names"]
+    )
+    params = schemas.PolygonAttributeNames.from_dict(json_data)
+    geode_object = geode_functions.load_geode_object(params.id)
+    if not isinstance(geode_object, GeodeGrid2D | GeodeGrid3D):
+        flask.abort(500, f"{params.id} is not a GeodeGrid")
+    cell_attribute_names = geode_object.cell_attribute_manager().attribute_names()
+    return flask.make_response(
+        {
+            "cell_attribute_names": cell_attribute_names,
+        },
+        200,
+    )
 
 @routes.route(
     schemas_dict["polygon_attribute_names"]["route"],

src/opengeodeweb_back/routes/schemas/__init__.py

@@ -12,5 +12,6 @@
 from .geographic_coordinate_systems import *
 from .geode_objects_and_output_extensions import *
 from .export_project import *
+from .cell_attribute_names import *
 from .allowed_objects import *
 from .allowed_files import *

src/opengeodeweb_back/routes/schemas/cell_attribute_names.json

@@ -0,0 +1,13 @@
+{
+  "route": "/cell_attribute_names",
+  "methods": ["POST"],
+  "type": "object",
+  "properties": {
+    "id": {
+      "type": "string",
+      "minLength": 1
+    }
+  },
+  "required": ["id"],
+  "additionalProperties": false
+}

src/opengeodeweb_back/routes/schemas/cell_attribute_names.py

@@ -0,0 +1,10 @@
+from dataclasses_json import DataClassJsonMixin
+from dataclasses import dataclass
+
+
+@dataclass
+class CellAttributeNames(DataClassJsonMixin):
+    def __post_init__(self) -> None:
+        print(self, flush=True)
+
+    id: str