Rijad Zuzo
71 lines
1.9 KiB
GDScript
71 lines
1.9 KiB
GDScript
class_name ConversationIntentCatalog
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extends Resource
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@export var intents: Array[ConversationIntentDefinition] = []
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var _intents_by_id: Dictionary = {}
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var _errors: Array[String] = []
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func rebuild() -> Array[String]:
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_intents_by_id.clear()
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_errors.clear()
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for definition in intents:
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if definition == null:
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_errors.append("Intent catalog contains a null definition")
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continue
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for error in definition.validate():
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_errors.append("Intent '%s': %s" % [definition.intent_id, error])
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if _intents_by_id.has(definition.intent_id):
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_errors.append("Duplicate intent '%s'" % definition.intent_id)
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else:
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_intents_by_id[definition.intent_id] = definition
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for definition in intents:
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if definition == null:
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continue
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for response_intent_id in definition.response_intent_ids:
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if not _intents_by_id.has(response_intent_id):
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_errors.append(
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(
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"Intent '%s' references unknown response '%s'"
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% [definition.intent_id, response_intent_id]
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)
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)
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_errors.sort()
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return get_errors()
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func is_valid() -> bool:
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return rebuild().is_empty()
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func get_errors() -> Array[String]:
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return _errors.duplicate()
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func has_intent(intent_id: StringName) -> bool:
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_ensure_built()
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return _intents_by_id.has(intent_id)
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func get_response_intent_ids(intent_id: StringName) -> Array[StringName]:
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_ensure_built()
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var definition := _intents_by_id.get(intent_id) as ConversationIntentDefinition
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return definition.response_intent_ids.duplicate() if definition != null else []
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func get_intent_ids() -> Array[StringName]:
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_ensure_built()
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var result: Array[StringName] = []
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for intent_id in _intents_by_id:
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result.append(intent_id)
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result.sort_custom(
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func(left: StringName, right: StringName) -> bool: return String(left) < String(right)
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)
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return result
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func _ensure_built() -> void:
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if _intents_by_id.is_empty() and not intents.is_empty():
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rebuild()
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