Pamhyr2/src/Model/Reservoir/ReservoirList.py

88 lines
2.1 KiB
Python

# ReservoirList.py -- Pamhyr
# Copyright (C) 2023-2024 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 -*-
from copy import copy
from tools import trace, timer
from Model.Tools.PamhyrList import PamhyrModelList
from Model.Reservoir.Reservoir import Reservoir
class ReservoirList(PamhyrModelList):
_sub_classes = [
Reservoir,
]
@classmethod
def _db_load(cls, execute, data=None):
new = cls(status=data['status'])
new._lst = Reservoir._db_load(
execute, data
)
return new
def _db_save(self, execute, data=None):
execute("DELETE FROM reservoir")
execute("DELETE FROM reservoir_data")
if data is None:
data = {}
for reservoir in self._lst:
reservoir._db_save(execute, data=data)
return True
def new(self, index):
r = Reservoir(status=self._status)
self._lst.insert(index, r)
self._status.modified()
return r
def __copy__(self):
new = ReservoirList()
new._lst = self._lst.copy()
return new
def __deepcopy__(self):
new = ReservoirList()
new._lst = self._lst.deepcopy()
return new
def copy(self):
return copy(self)
def get_assoc_to_node(self, node):
assoc = list(
filter(
lambda i: i.node is node,
self._lst
)
)
if len(assoc) > 0:
return assoc[0]
return None