A Commander gather Variables to set them with an UpdateList. The command process can be AllSetsForEach (ie a map of the update succesively for each) or a EachSetForAll (ie each set is a map of each).
View the Commander notebook on [NbViewer](http://nbviewer.ipython.org/url/shareyoursystem.ouvaton.org/Commander.ipynb)
# -*- coding: utf-8 -*-
"""
<DefineSource>
@Date : Fri Nov 14 13:20:38 2014 \n
@Author : Erwan Ledoux \n\n
</DefineSource>
A Commander gather Variables to set them with an UpdateList.
The command process can be AllSetsForEach (ie a map of the update succesively for each)
or a EachSetForAll (ie each set is a map of each).
"""
#<DefineAugmentation>
import ShareYourSystem as SYS
BaseModuleStr="ShareYourSystem.Noders.Attentioner"
DecorationModuleStr="ShareYourSystem.Classors.Classer"
SYS.setSubModule(globals())
#</DefineAugmentation>
#<ImportSpecificModules>
#</ImportSpecificModules>
#<DefineClass>
@DecorationClass()
class CommanderClass(BaseClass):
#Definition
RepresentingKeyStrsList=[
#'CommandingUpdateList',
#'CommandingVariablesList',
'CommandingOrderStr',
'CommandingGatherIsBool'
]
def default_init(self,
_CommandingUpdateList=None,
_CommandingVariablesList=None,
_CommandingOrderStr="AllSetsForEach",
_CommandingGatherIsBool=True,
**_KwargVariablesDict
):
#Call the parent __init__ method
BaseClass.__init__(self,**_KwargVariablesDict)
def do_command(self):
"""Collect with _GatheringKeyVariablesList and do a all sets for each with _UpdatingItemVariable"""
#Check
if self.CommandingGatherIsBool:
#Get the GatheredVariablesList
self.gather()
#debug
'''
self.debug(
('self.',self,[
'CommandingUpdateList',
'GatheringVariablesList',
'GatheredVariablesList'
]
)
)
'''
#Check
if len(self.GatheredVariablesList)>0:
#Just keep the values
self.CommandingVariablesList=SYS.flat(SYS.unzip(self.GatheredVariablesList,[1]))
#debug
'''
self.debug(("self.",self,['CommandingVariablesList']))
'''
#Check for the order
if self.CommandingOrderStr=="AllSetsForEach":
#For each __GatheredVariable it is updating with _UpdatingItemVariable
map(
lambda __CommandedVariable:
__CommandedVariable.update(self.CommandingUpdateList),
self.CommandingVariablesList
)
elif self.CommandingOrderStr=="EachSetForAll":
#For each SettingTuple it is setted in _GatheredVariablesList
map(
lambda __SettingVariableTuple:
map(
lambda __CommandedVariable:
__CommandedVariable.__setitem__(*__SettingVariableTuple),
self.CommandingVariablesList
),
self.CommandingUpdateList.items()
if hasattr(self.CommandingUpdateList,'items')
else self.CommandingUpdateList
)
#Return self
#return self
#</DefineClass>
View the Commander sources on Github
In [3]:
#ImportModules
import ShareYourSystem as SYS
from ShareYourSystem.Applyiers import Commander
import copy
#Definition a structure of Commanders.
MyFirstCommander=Commander.CommanderClass().__add__(
[
Commander.CommanderClass().update(
[
('NodeCollectionStr','Commandome'),
('NodeKeyStr',str(Int1))
]) for Int1 in xrange(2)
]
)
#Definition a structure of Commanders.
MySecondCommander=Commander.CommanderClass().__add__(
[
Commander.CommanderClass().update(
[
('NodeCollectionStr','Commandome'),
('NodeKeyStr',str(Int1))
]) for Int1 in xrange(2)
]
)
#Definition an CommandingUpdateList to be commanded
CommandingUpdateList=[
(
'MyCountingInt',
';'.join([
'Exec_self.SettingValueVariable=self.__class__.MyCountingInt',
'self.__class__.MyCountingInt+=1'
])
),
(
'MyCountingInt',
';'.join([
'Exec_self.SettingValueVariable=self.__class__.MyCountingInt',
'self.__class__.MyCountingInt+=1'
])
)
]
#Definition GatheringVariablesList
GatheringVariablesList=[
['/'],
'<Commandome>'
]
#Now command with a AllSetsForEach protocol
MyFirstCommander.execute('self.__class__.MyCountingInt=0').command(
_UpdateList=CommandingUpdateList,
**{
'GatheringVariablesList': GatheringVariablesList
}
)
#Command with a EachSetForAll protocol
MySecondCommander.execute('self.__class__.MyCountingInt=0').command(
CommandingUpdateList,
_OrderStr='EachSetForAll',
**{
'GatheringVariablesList': GatheringVariablesList
}
)
#Definition the AttestedStr
SYS._attest(
[
'MyFirstCommander is '+SYS._str(
MyFirstCommander,
**{
'RepresentingBaseKeyStrsListBool':False,
'RepresentingAlineaIsBool':False
}
),
'MySecondCommander is '+SYS._str(
MySecondCommander,
**{
'RepresentingBaseKeyStrsListBool':False,
'RepresentingAlineaIsBool':False
}
)
]
)