# -*- coding: utf-8 -*-
# File generated according to Generator/ClassesRef/Simulation/DXFImport.csv
# WARNING! All changes made in this file will be lost!
"""Method code available at https://github.com/Eomys/pyleecan/tree/master/pyleecan/Methods/Simulation/DXFImport
"""
from os import linesep
from sys import getsizeof
from logging import getLogger
from ._check import check_var, raise_
from ..Functions.get_logger import get_logger
from ..Functions.save import save
from ..Functions.load import load_init_dict
from ..Functions.Load.import_class import import_class
from copy import deepcopy
from ._frozen import FrozenClass
# Import all class method
# Try/catch to remove unnecessary dependencies in unused method
try:
from ..Methods.Simulation.DXFImport.get_surfaces import get_surfaces
except ImportError as error:
get_surfaces = error
from numpy import isnan
from ._check import InitUnKnowClassError
[docs]class DXFImport(FrozenClass):
"""Use a DXF to define a lamination"""
VERSION = 1
# cf Methods.Simulation.DXFImport.get_surfaces
if isinstance(get_surfaces, ImportError):
get_surfaces = property(
fget=lambda x: raise_(
ImportError(
"Can't use DXFImport method get_surfaces: " + str(get_surfaces)
)
)
)
else:
get_surfaces = get_surfaces
# generic save method is available in all object
save = save
# get_logger method is available in all object
get_logger = get_logger
def __init__(
self, file_path="", surf_dict=-1, BC_list=-1, init_dict=None, init_str=None
):
"""Constructor of the class. Can be use in three ways :
- __init__ (arg1 = 1, arg3 = 5) every parameters have name and default values
for pyleecan type, -1 will call the default constructor
- __init__ (init_dict = d) d must be a dictionary with property names as keys
- __init__ (init_str = s) s must be a string
s is the file path to load
ndarray or list can be given for Vector and Matrix
object or dict can be given for pyleecan Object"""
if init_str is not None: # Load from a file
init_dict = load_init_dict(init_str)[1]
if init_dict is not None: # Initialisation by dict
assert type(init_dict) is dict
# Overwrite default value with init_dict content
if "file_path" in list(init_dict.keys()):
file_path = init_dict["file_path"]
if "surf_dict" in list(init_dict.keys()):
surf_dict = init_dict["surf_dict"]
if "BC_list" in list(init_dict.keys()):
BC_list = init_dict["BC_list"]
# Set the properties (value check and convertion are done in setter)
self.parent = None
self.file_path = file_path
self.surf_dict = surf_dict
self.BC_list = BC_list
# The class is frozen, for now it's impossible to add new properties
self._freeze()
def __str__(self):
"""Convert this object in a readeable string (for print)"""
DXFImport_str = ""
if self.parent is None:
DXFImport_str += "parent = None " + linesep
else:
DXFImport_str += "parent = " + str(type(self.parent)) + " object" + linesep
DXFImport_str += 'file_path = "' + str(self.file_path) + '"' + linesep
DXFImport_str += "surf_dict = " + str(self.surf_dict) + linesep
DXFImport_str += (
"BC_list = "
+ linesep
+ str(self.BC_list).replace(linesep, linesep + "\t")
+ linesep
)
return DXFImport_str
def __eq__(self, other):
"""Compare two objects (skip parent)"""
if type(other) != type(self):
return False
if other.file_path != self.file_path:
return False
if other.surf_dict != self.surf_dict:
return False
if other.BC_list != self.BC_list:
return False
return True
[docs] def compare(self, other, name="self", ignore_list=None, is_add_value=False):
"""Compare two objects and return list of differences"""
if ignore_list is None:
ignore_list = list()
if type(other) != type(self):
return ["type(" + name + ")"]
diff_list = list()
if other._file_path != self._file_path:
if is_add_value:
val_str = (
" (self="
+ str(self._file_path)
+ ", other="
+ str(other._file_path)
+ ")"
)
diff_list.append(name + ".file_path" + val_str)
else:
diff_list.append(name + ".file_path")
if other._surf_dict != self._surf_dict:
if is_add_value:
val_str = (
" (self="
+ str(self._surf_dict)
+ ", other="
+ str(other._surf_dict)
+ ")"
)
diff_list.append(name + ".surf_dict" + val_str)
else:
diff_list.append(name + ".surf_dict")
if other._BC_list != self._BC_list:
if is_add_value:
val_str = (
" (self="
+ str(self._BC_list)
+ ", other="
+ str(other._BC_list)
+ ")"
)
diff_list.append(name + ".BC_list" + val_str)
else:
diff_list.append(name + ".BC_list")
# Filter ignore differences
diff_list = list(filter(lambda x: x not in ignore_list, diff_list))
return diff_list
def __sizeof__(self):
"""Return the size in memory of the object (including all subobject)"""
S = 0 # Full size of the object
S += getsizeof(self.file_path)
if self.surf_dict is not None:
for key, value in self.surf_dict.items():
S += getsizeof(value) + getsizeof(key)
if self.BC_list is not None:
for value in self.BC_list:
S += getsizeof(value)
return S
[docs] def as_dict(self, type_handle_ndarray=0, keep_function=False, **kwargs):
"""
Convert this object in a json serializable dict (can be use in __init__).
type_handle_ndarray: int
How to handle ndarray (0: tolist, 1: copy, 2: nothing)
keep_function : bool
True to keep the function object, else return str
Optional keyword input parameter is for internal use only
and may prevent json serializability.
"""
DXFImport_dict = dict()
DXFImport_dict["file_path"] = self.file_path
DXFImport_dict["surf_dict"] = (
self.surf_dict.copy() if self.surf_dict is not None else None
)
DXFImport_dict["BC_list"] = (
self.BC_list.copy() if self.BC_list is not None else None
)
# The class name is added to the dict for deserialisation purpose
DXFImport_dict["__class__"] = "DXFImport"
return DXFImport_dict
[docs] def copy(self):
"""Creates a deepcopy of the object"""
# Handle deepcopy of all the properties
file_path_val = self.file_path
if self.surf_dict is None:
surf_dict_val = None
else:
surf_dict_val = self.surf_dict.copy()
if self.BC_list is None:
BC_list_val = None
else:
BC_list_val = self.BC_list.copy()
# Creates new object of the same type with the copied properties
obj_copy = type(self)(
file_path=file_path_val, surf_dict=surf_dict_val, BC_list=BC_list_val
)
return obj_copy
def _set_None(self):
"""Set all the properties to None (except pyleecan object)"""
self.file_path = None
self.surf_dict = None
self.BC_list = None
def _get_file_path(self):
"""getter of file_path"""
return self._file_path
def _set_file_path(self, value):
"""setter of file_path"""
check_var("file_path", value, "str")
self._file_path = value
file_path = property(
fget=_get_file_path,
fset=_set_file_path,
doc=u"""Path to the DXF file to import
:Type: str
""",
)
def _get_surf_dict(self):
"""getter of surf_dict"""
return self._surf_dict
def _set_surf_dict(self, value):
"""setter of surf_dict"""
if type(value) is int and value == -1:
value = dict()
check_var("surf_dict", value, "dict")
self._surf_dict = value
surf_dict = property(
fget=_get_surf_dict,
fset=_set_surf_dict,
doc=u"""dictionary to assign the surfaces: key=complex reference point coordinate, value=label of the surface
:Type: dict
""",
)
def _get_BC_list(self):
"""getter of BC_list"""
return self._BC_list
def _set_BC_list(self, value):
"""setter of BC_list"""
if type(value) is int and value == -1:
value = list()
check_var("BC_list", value, "list")
self._BC_list = value
BC_list = property(
fget=_get_BC_list,
fset=_set_BC_list,
doc=u"""List of tuple to apply boundary conditions (complex reference point coordinate, is_arc, label of the BC to apply)
:Type: list
""",
)
