# -*- coding: utf-8 -*-
#
#
# TheVirtualBrain-Framework Package. This package holds all Data Management, and
# Web-UI helpful to run brain-simulations. To use it, you also need to download
# TheVirtualBrain-Scientific Package (for simulators). See content of the
# documentation-folder for more details. See also http://www.thevirtualbrain.org
#
# (c) 2012-2023, Baycrest Centre for Geriatric Care ("Baycrest") and others
#
# 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 <http://www.gnu.org/licenses/>.
#
#
# CITATION:
# When using The Virtual Brain for scientific publications, please cite it as explained here:
# https://www.thevirtualbrain.org/tvb/zwei/neuroscience-publications
#
#
"""
.. moduleauthor:: Robert Vincze <robert.vincze@codemart.ro>
"""
from tvb.adapters.forms.equation_forms import get_form_for_equation
from tvb.adapters.forms.monitor_forms import AdditiveNoiseViewModel, get_ui_name_to_monitor_dict, \
get_form_for_monitor, BoldViewModel, get_monitor_to_ui_name_dict
from tvb.adapters.forms.simulator_fragments import SimulatorMonitorFragment, SimulatorFinalFragment
from tvb.basic.logger.builder import get_logger
from tvb.core.services.algorithm_service import AlgorithmService
from tvb.interfaces.web.controllers.simulator.simulator_wizzard_urls import SimulatorWizzardURLs
[docs]class MonitorsWizardHandler(object):
def __init__(self):
self.logger = get_logger(self.__class__.__module__)
self.all_monitors_dict = get_ui_name_to_monitor_dict(True)
[docs] def set_monitors_list_on_simulator(self, session_stored_simulator, monitor_names):
list_vms = []
for monitor in monitor_names:
if monitor not in self.all_monitors_dict:
self.logger.error("Trying to configure not matched monitor " + str(monitor))
else:
list_vms.append(self.all_monitors_dict[monitor]())
session_stored_simulator.monitors = list_vms
[docs] @staticmethod
def prepare_monitor_fragment(simulator, rendering_rules, form_action_url):
monitor_fragment = SimulatorMonitorFragment(simulator.is_surface_simulation)
monitor_fragment.fill_from_trait(simulator.monitors)
rendering_rules.form = monitor_fragment
rendering_rules.form_action_url = form_action_url
return rendering_rules.to_dict()
@staticmethod
def _prepare_next_fragment_if_bold(monitor, rendering_rules, form_action_url):
next_form = get_form_for_equation(type(monitor.hrf_kernel))()
next_form.fill_from_trait(monitor.hrf_kernel)
rendering_rules.form = next_form
rendering_rules.form_action_url = form_action_url
return rendering_rules.to_dict()
[docs] def handle_next_fragment_for_monitors(self, context, rendering_rules, current_monitor, next_monitor, is_noise_form,
form_action_url, if_bold_url):
simulator, _, _, is_branch = context.get_common_params()
if isinstance(current_monitor, BoldViewModel) and is_noise_form is False:
return self._prepare_next_fragment_if_bold(current_monitor, rendering_rules, if_bold_url)
if not next_monitor:
rendering_rules.is_branch = is_branch
return SimulatorFinalFragment.prepare_final_fragment(simulator, context.burst_config, context.project.id,
rendering_rules, SimulatorWizzardURLs.SETUP_PSE_URL)
next_form = get_form_for_monitor(type(next_monitor))(simulator, is_branch)
next_form = AlgorithmService().prepare_adapter_form(form_instance=next_form, project_id=context.project.id)
next_form.fill_from_trait(next_monitor)
monitor_name = self.prepare_monitor_legend(simulator.is_surface_simulation, next_monitor)
rendering_rules.form = next_form
rendering_rules.form_action_url = form_action_url
rendering_rules.monitor_name = monitor_name
return rendering_rules.to_dict()
[docs] def prepare_next_fragment_after_noise(self, simulator, is_branch, rendering_rules, monitors_url,
noise_equation_params_url):
if isinstance(simulator.integrator.noise, AdditiveNoiseViewModel):
rendering_rules.is_branch = is_branch
return self.prepare_monitor_fragment(simulator, rendering_rules, monitors_url)
equation_form = get_form_for_equation(type(simulator.integrator.noise.b))()
equation_form.equation.data = simulator.integrator.noise.b.equation
equation_form.fill_from_trait(simulator.integrator.noise.b)
rendering_rules.form = equation_form
rendering_rules.form_action_url = noise_equation_params_url
return rendering_rules.to_dict()
[docs] @staticmethod
def get_fragment_after_monitors(simulator, burst_config, project_id, is_branch, rendering_rules, setup_pse_url):
first_monitor = simulator.first_monitor
if first_monitor is None:
rendering_rules.is_branch = is_branch
return SimulatorFinalFragment.prepare_final_fragment(simulator, burst_config, project_id, rendering_rules,
setup_pse_url)
form = get_form_for_monitor(type(first_monitor))(simulator, is_branch)
form = AlgorithmService().prepare_adapter_form(form_instance=form)
form.fill_from_trait(first_monitor)
monitor_name = MonitorsWizardHandler.prepare_monitor_legend(simulator.is_surface_simulation, first_monitor)
rendering_rules.monitor_name = monitor_name
rendering_rules.form = form
return rendering_rules.to_dict()
[docs] @staticmethod
def prepare_monitor_legend(is_surface_simulation, monitor):
return get_monitor_to_ui_name_dict(is_surface_simulation)[type(monitor)] + ' monitor'
[docs] @staticmethod
def update_monitor(monitor_vm_instance, simulator):
for idx, m in enumerate(simulator.monitors):
if type(m) == type(monitor_vm_instance):
simulator.monitors[idx] = monitor_vm_instance
