muMLE/bootstrap/primitive.py

63 lines
3.1 KiB
Python

from state.base import State, UUID
from services.bottom.V0 import Bottom
from services.primitives.integer_type import Integer
def bootstrap_type(type_name: str, python_type: str, scd_root: UUID, model_root: UUID, state: State):
bottom = Bottom(state)
# create class
class_node = bottom.create_node() # create class node
bottom.create_edge(model_root, class_node, type_name) # attach to model
scd_node, = bottom.read_outgoing_elements(scd_root, "Class") # retrieve type
bottom.create_edge(class_node, scd_node, "Morphism") # create morphism link
# set min_cardinality
min_c_model = bottom.create_node()
Integer(min_c_model, state).create(1)
min_c_node = bottom.create_node(str(min_c_model))
bottom.create_edge(model_root, min_c_node, f"{type_name}.lower_cardinality")
min_c_link = bottom.create_edge(class_node, min_c_node)
bottom.create_edge(model_root, min_c_link, f"{type_name}_lower_cardinality")
scd_node, = bottom.read_outgoing_elements(scd_root, "Integer")
scd_link, = bottom.read_outgoing_elements(scd_root, "Class_lower_cardinality")
bottom.create_edge(min_c_node, scd_node, "Morphism")
bottom.create_edge(min_c_link, scd_link, "Morphism")
# set max_cardinality
max_c_model = bottom.create_node()
Integer(max_c_model, state).create(1)
max_c_node = bottom.create_node(str(max_c_model))
bottom.create_edge(model_root, max_c_node, f"{type_name}.upper_cardinality")
max_c_link = bottom.create_edge(class_node, max_c_node)
bottom.create_edge(model_root, max_c_link, f"{type_name}_upper_cardinality")
scd_node, = bottom.read_outgoing_elements(scd_root, "Integer")
scd_link, = bottom.read_outgoing_elements(scd_root, "Class_upper_cardinality")
bottom.create_edge(max_c_node, scd_node, "Morphism")
bottom.create_edge(max_c_link, scd_link, "Morphism")
# set constraint
constraint_node = bottom.create_node(f"isinstance(read_value(element),{python_type})")
bottom.create_edge(model_root, constraint_node, f"{type_name}.constraint")
constraint_link = bottom.create_edge(class_node, constraint_node)
bottom.create_edge(model_root, constraint_link, f"{type_name}_constraint")
scd_node, = bottom.read_outgoing_elements(scd_root, "ActionCode")
scd_link, = bottom.read_outgoing_elements(scd_root, "Element_constraint")
bottom.create_edge(constraint_node, scd_node, "Morphism")
bottom.create_edge(constraint_link, scd_link, "Morphism")
def bootstrap_type_type(scd_root: UUID, model_root: UUID, state: State):
bootstrap_type("Type", "tuple", scd_root, model_root, state)
def bootstrap_boolean_type(scd_root: UUID, model_root: UUID, state: State):
bootstrap_type("Boolean", "bool", scd_root, model_root, state)
def bootstrap_integer_type(scd_root: UUID, model_root: UUID, state: State):
bootstrap_type("Integer", "int", scd_root, model_root, state)
def bootstrap_float_type(scd_root: UUID, model_root: UUID, state: State):
bootstrap_type("Float", "float", scd_root, model_root, state)
def bootstrap_string_type(scd_root: UUID, model_root: UUID, state: State):
bootstrap_type("String", "str", scd_root, model_root, state)