Added set of set handling (thru concept ISA)

src/core/concept.py

@@ -47,6 +47,7 @@ class ConceptMetadata:
     id: str  # unique identifier for a concept. The id will never be modified (but the key can)
     props: list  # list properties, with their default values
     is_evaluated: bool = False  # True is the concept is evaluated by sheerka.eval_concept()
+    full_serialization: bool = False  # If True, the full object will be serialized, rather than just the diff
 
 
 simplec = namedtuple("concept", "name body")  # for simple concept (tests purposes only)
@@ -163,10 +164,10 @@ class Concept:
         name = self.name if 'metadata' in vars(self) else 'Concept'
         raise AttributeError(f"'{name}' concept has no attribute '{item}'")
 
-    def def_prop(self, prop_name: str, default_value=None):
+    def def_prop(self, prop_name, default_value=None):
         """
         Adds a property to the metadata
-        :param prop_name:
+        :param prop_name: name or concept
         :param default_value:
         :return:
         """
@@ -242,25 +243,6 @@ class Concept:
     def body(self):
         return self.values[ConceptParts.BODY] if ConceptParts.BODY in self.values else None
 
-    # def add_codes(self, codes):
-    #     """
-    #     Gets the ASTs for 'where', 'pre', 'post' and 'body'
-    #     There ASTs are know when the concept is freshly parsed.
-    #     So the values are kept in cache.
-    #
-    #     For concepts loaded from sdp, these ASTs must be created again
-    #     TODO : Seems to be a service method. Can be put somewhere else
-    #     :param codes:
-    #     :return:
-    #     """
-    #     if codes is None:
-    #         return
-    #
-    #     for key in codes:
-    #         self.compiled[key] = codes[key]
-    #
-    #     return self
-
     def get_digest(self):
         """
         Returns the digest of the event
@@ -321,12 +303,22 @@ class Concept:
 
         return self
 
-    def set_prop(self, prop_name: str, prop_value):
-        """Directly sets a value to a property"""
+    def set_prop(self, prop_name, prop_value):
+        """
+        Set the value of a property (not the metadata)
+        :param prop_name: Name the property or another concept
+        :param prop_value:
+        :return:
+        """
         self.props[prop_name] = Property(prop_name, prop_value)
         return self
 
     def get_prop(self, prop_name: str):
+        """
+        Gets the value of a property
+        :param prop_name: name or concept
+        :return:
+        """
         return self.props[prop_name].value
 
     def set_metadata_value(self, metadata: ConceptParts, value):