Pamhyr2/src/Model/DIFAdisTS/DIFAdisTS.py

334 lines
8.3 KiB
Python

# DIFAdisTS.py -- Pamhyr
# Copyright (C) 2023-2025 INRAE
#
# This program is free software: you can redistribute it and/or modify
# it under the terms of the GNU General Public License as published by
# the Free Software Foundation, either version 3 of the License, or
# (at your option) any later version.
#
# This program is distributed in the hope that it will be useful,
# but WITHOUT ANY WARRANTY; without even the implied warranty of
# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
# GNU General Public License for more details.
#
# You should have received a copy of the GNU General Public License
# along with this program. If not, see <https://www.gnu.org/licenses/>.
# -*- coding: utf-8 -*-
import logging
from functools import reduce
from tools import trace, timer, old_pamhyr_date_to_timestamp
from Model.Tools.PamhyrDB import SQLSubModel
from Model.Except import NotImplementedMethodeError
from Model.Scenario import Scenario
from Model.DIFAdisTS.DIFAdisTSSpec import DIFAdisTSSpec
logger = logging.getLogger()
class DIFAdisTS(SQLSubModel):
_sub_classes = [
DIFAdisTSSpec,
]
def __init__(self, id: int = -1, name: str = "default",
status=None, owner_scenario=-1):
super(DIFAdisTS, self).__init__(
id=id, status=status,
owner_scenario=owner_scenario
)
self._status = status
self._name = name
self._method = None
self._dif = None
self._b = None
self._c = None
self._enabled = True
self._types = ["iwasa", "fisher", "elder", "constante", "generique"]
self._data = []
@classmethod
def _db_create(cls, execute, ext=""):
execute(f"""
CREATE TABLE dif_adists{ext}(
{cls.create_db_add_pamhyr_id()},
name TEXT NOT NULL,
method TEXT NOT NULL,
dif REAL NOT NULL,
b REAL,
c REAL,
enabled BOOLEAN NOT NULL,
{Scenario.create_db_add_scenario()},
{Scenario.create_db_add_scenario_fk()}
)
""")
if ext != "":
return True
return cls._create_submodel(execute)
@classmethod
def _db_update(cls, execute, version, data=None):
major, minor, release = version.strip().split(".")
created = False
if major == "0" and int(minor) <= 1:
if int(release) < 6:
cls._db_create(execute)
created = True
if major == "0" and int(minor) < 2:
if not created:
cls._db_update_to_0_2_0(execute, data)
if not created:
return cls._update_submodel(execute, version, data)
return True
@classmethod
def _db_update_to_0_2_0(cls, execute, data):
table = "dif_adists"
cls.update_db_add_pamhyr_id(execute, table, data)
Scenario.update_db_add_scenario(execute, table)
cls._db_create(execute, ext="_tmp")
execute(
f"INSERT INTO {table}_tmp " +
"(pamhyr_id, name, method, dif, b, c, enabled, scenario) " +
"SELECT pamhyr_id, name, method, dif, b, c, enabled, scenario " +
f"FROM {table}"
)
execute(f"DROP TABLE {table}")
execute(f"ALTER TABLE {table}_tmp RENAME TO {table}")
@classmethod
def _db_load(cls, execute, data=None):
new = []
status = data['status']
scenario = data["scenario"]
loaded = data['loaded_pid']
if scenario is None:
return new
table = execute(
"SELECT pamhyr_id, name, method, dif, b, c, enabled, scenario " +
"FROM dif_adists " +
f"WHERE scenario = {scenario.id} " +
f"AND pamhyr_id NOT IN ({', '.join(map(str, loaded))}) "
)
if table is not None:
for row in table:
it = iter(row)
pid = next(it)
name = next(it)
method = next(it)
dif = next(it)
b = next(it)
c = next(it)
enabled = (next(it) == 1)
owner_scenario = next(it)
dif = cls(
id=pid,
name=name,
status=status,
owner_scenario=owner_scenario,
)
dif.method = method
dif.dif = dif
dif.b = b
dif.c = c
dif.enabled = enabled
data['dif_default_id'] = pid
dif._data = DIFAdisTSSpec._db_load(execute, data)
loaded.add(pid)
new.append(dif)
data["scenario"] = scenario.parent
new += cls._db_load(execute, data)
data["scenario"] = scenario
return new
def _db_save(self, execute, data=None):
if not self.must_be_saved():
return True
execute(
"DELETE FROM dif_adists " +
f"WHERE pamhyr_id = {self.id} " +
f"AND scenario = {self._status.scenario_id} "
)
method = ""
if self.method is not None:
method = self.method
dif = -1.
if self.dif is not None:
dif = self.dif
b = -1.
if self.b is not None:
b = self.b
c = -1.
if self.dif is not None:
c = self.c
sql = (
"INSERT INTO " +
"dif_adists(" +
"pamhyr_id, name, method, dif, b, c, enabled, scenario" +
") " +
"VALUES (" +
f"{self.id}, '{self._db_format(self._name)}', " +
f"'{self._db_format(self._method)}', " +
f"{dif.id}, {b}, {c}, {self._enabled}, " +
f"{self._status.scenario_id}" +
")"
)
execute(sql)
data['dif_default_id'] = self.id
execute(
"DELETE FROM dif_adists_spec " +
f"WHERE dif_default = {self.id} " +
f"AND scenario = {self._status.scenario_id} "
)
for dif_spec in self._data:
dif_spec._db_save(execute, data)
return True
def _data_traversal(self,
predicate=lambda obj, data: True,
modifier=lambda obj, data: None,
data={}):
if predicate(self, data):
modifier(self, data)
for d in self._data:
d._data_traversal(predicate, modifier, data)
def __len__(self):
return len(self._data)
@property
def name(self):
return self._name
@name.setter
def name(self, name):
self._name = name
self.modified()
@property
def method(self):
return self._method
@method.setter
def method(self, method):
self._method = method
self.modified()
@property
def types(self):
return self._types
@property
def dif(self):
return self._dif
@dif.setter
def dif(self, dif):
self._dif = dif
self.modified()
@property
def b(self):
return self._b
@b.setter
def b(self, b):
self._b = b
self.modified()
@property
def c(self):
return self._c
@c.setter
def c(self, c):
self._c = c
self.modified()
@property
def enabled(self):
return self._enabled
@enabled.setter
def enabled(self, enabled):
self._enabled = enabled
self.modified()
def new(self, index):
n = DIFAdisTSSpec(status=self._status)
self._data.insert(index, n)
self.modified()
return n
def delete(self, data):
list(
map(
lambda x: x.set_as_deleted(),
data
)
)
self.modified()
def delete_i(self, indexes):
list(
map(
lambda e: e[1].set_as_deleted(),
filter(
lambda e: e[0] in indexes,
enumerate(self._data)
)
)
)
self.modified()
def insert(self, index, data):
if data in self._data:
self.undelete([data])
else:
self._data.insert(index, data)
self.modified()
def undelete(self, lst):
for x in lst:
x.set_as_not_deleted()
self.modified()