snapshot current state before gitea sync

DataVaultGenerator/Entities/GenericTask.py

@@ -0,0 +1,45 @@
+from DataVaultGenerator.Components import ErrorCollection, GeneratorEntity, DBEntity
+
+
+class GenericTask(GeneratorEntity):
+    def __init__(self, model, filename, definition: dict = None):
+        GeneratorEntity.__init__(self, model, filename, definition)
+
+        self._layername = definition.get('layer', self.model.config.entitydefaults[self.type]['layer'])
+       
+   
+    @property
+    def layer(self):
+        """Returns the entity layer."""
+        return self.model.get_layer(self._layername)
+
+    def validate(self):
+
+        errors = ErrorCollection()
+        
+        # Validating entity references:
+
+        for e in self._definition.get('sources'):
+            if self.model.get_entity(e) is None:
+               errors.add("VALIDATION ERROR",
+                           (self.filename, "Generic Task", "<" + self.name + ">"),
+                           f'source <{e}> not found')
+
+        for e in self._definition.get('targets'):
+            if self.model.get_entity(e) is None:
+               errors.add("VALIDATION ERROR",
+                           (self.filename, "Generic Task", "<" + self.name + ">"),
+                           f'target <{e}> not found')
+
+        return errors
+
+    def get_source_entities(self):
+        """returns a list of linked entities."""
+        return [self.model.get_entity(e) for e in self._definition['sources']]
+
+    def get_target_entities(self):
+        """returns a list of linked entities."""
+        return [self.model.get_entity(e) for e in self._definition['targets']]
+
+    def get_component_entities(self):
+        return [{'entity': self, 'component': c, 'type': c.type} for c in self.get_source_entities()]