Instancer

# -*- coding: utf-8 -*-
"""


<DefineSource>
@Date : Fri Nov 14 13:20:38 2014 \n
@Author : Erwan Ledoux \n\n
</DefineSource>


An Appender append by doing a set in a NodedOrderedDict thanks to the <AppendedNodeStr><AppendedNodeKeyStr>

"""


#<DefineAugmentation>
import ShareYourSystem as SYS
BaseModuleStr="ShareYourSystem.Noders.Appender"
DecorationModuleStr="ShareYourSystem.Classors.Classer"
SYS.setSubModule(globals())
#</DefineAugmentation>

#<ImportSpecificModules>

Appender=BaseModule
#</ImportSpecificModules>

#<DefineClass>
@DecorationClass()
class InstancerClass(BaseClass):

    #Definition
    RepresentingKeyStrsList=[
                                    'InstancingVariable',
                                    'InstancingClass',
                                    'InstancingIsBool',
                                    'InstancedVariable'
                                ]

    def default_init(self,
                        _InstancingVariable=None,
                        _InstancingClass=None,  
                        _InstancingIsBool=False,
                        _InstancedVariable=None,
                        **_KwargVariablesDict
                    ):

        #Call the parent __init__ method
        BaseClass.__init__(self,**_KwargVariablesDict)

    #@Imitater.ImitaterClass()
    def mimic_append(self):

        #Instance first
        self.instance()

        #Append then
        Appender.AppenderClass.append(self,self.InstancedVariable)

        #Return self
        return self

    def do_instance(self):
        """ """

        #Check
        if self.InstancingIsBool:

            #Init
            InstancingClass=None

            #TuplesList Case
            if SYS.getIsTuplesListBool(self.InstancingVariable):

                #debug
                '''
                self.debug('This is a tuples list')
                '''

                if self.InstancingClass==None:

                    #debug
                    '''
                    self.debug('Find the instancing class')
                    '''

                    #Definition the KeyStrsList
                    KeyStrsList=SYS.unzip(self.InstancingVariable,[0])

                    try:
                        InstancingClass=self.InstancingVariable[KeyStrsList.index('InstancingClass')][1]
                    except:
                        pass

                else:
                    InstancingClass=self.InstancingClass

                #Check
                if InstancingClass!=None:

                    #Init
                    self.InstancedVariable=InstancingClass()

                    #Map
                    map(
                            lambda __ItemTuple:
                            self.InstancedVariable.__setattr__(*__ItemTuple),
                            self.InstancingVariable
                        )

                    #debug
                    '''
                    self.debug(('vars ',vars(),['InstancedVariable']))
                    '''

            elif hasattr(self.InstancingVariable,'items'):

                #debug
                '''
                self.debug('This is an itemizing thing')
                '''

                if self.InstancingClass==None:

                    #debug
                    '''
                    self.debug('Find the instancing class')
                    '''

                    try:
                        InstancingClass=self.InstancingVariable['InstancingClass']
                    except:
                        pass
                else:

                    #Definition
                    InstancingClass=self.InstancingClass

                if InstancingClass!=None:

                    #Init
                    self.InstancedVariable=InstancingClass()

                    #Map
                    map(
                            lambda __ItemTuple:
                            self.InstancedVariable.__setattr__(*__ItemTuple),
                            self.InstancingVariable.items()
                        )

            elif hasattr(self.InstancingVariable,'__dict__'):

                #Check
                if self.InstancingClass!=None:

                    #Init
                    self.InstancedVariable=self.InstancingClass()

        #Return self
        #return self

#</DefineClass>