def model_dependencies(self):
"""Prints out variable dependencies for the model."""
from opus_core.variables.dependency_query import DependencyChart
model, group = self.get_model_name()
chart = DependencyChart(self.xml_configuration,
model=model,
model_group=group,
specification=self.get_specification())
chart.print_model_dependencies()
def _view_dependencies(self, variable):
chart = DependencyChart(self.project.xml_config)
dialog = DependencyViewer(self)
try:
chart.graph_variable("temp", str(variable['definition']), False)
dialog.show_graph('temp.png', variable['name'])
dialog.show()
except InvocationException:
#dialog.show_error_message()
chart.print_dependencies(str(variable['definition']))
def model_dependencies(self, model=None, group=None):
"""Prints out all dependencies for the model."""
from opus_core.variables.dependency_query import DependencyChart
if model is None: # current model
model, group = self.get_model_name()
spec = self.get_specification()
else:
spec = None
if model == 'all': # print dependencies for all models
for thismodel in self.scenario_models:
thisgroups = None
if isinstance(thismodel, dict):
thisgroups = thismodel[thismodel.keys()[0]].get('group_members', None)
thismodel = thismodel.keys()[0]
if not isinstance(thisgroups, list):
thisgroups = [thisgroups]
for group in thisgroups:
chart = DependencyChart(self.xml_configuration, model=thismodel, model_group=group)
chart.print_model_dependencies()
else:
chart = DependencyChart(self.xml_configuration, model=model, model_group=group,
specification=spec)
chart.print_model_dependencies()
def variable_dependencies(self, name):
"""Prints out dependencies of this variable. 'name' can be either an alias from
the model specification or an expression."""
from opus_core.variables.dependency_query import DependencyChart
varname = None
allvars = self.get_specification().get_variable_names()
for ivar in range(len(allvars)):
thisvar = allvars[ivar]
if not isinstance(thisvar, VariableName):
thisvar = VariableName(thisvar)
if name == thisvar.get_alias():
varname = thisvar
break
if varname is None:
varname = VariableName(name)
chart = DependencyChart(self.xml_configuration)
chart.print_dependencies(varname.get_expression())