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73 lines
2.1 KiB
Python
73 lines
2.1 KiB
Python
"""ClientDistClass module: contains the ClientDistClass class"""
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from PandaModules import *
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import DirectNotifyGlobal
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import ClientDistUpdate
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class ClientDistClass:
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def __init__(self, dcClass):
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self.number = dcClass.getNumber()
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self.name = dcClass.getName()
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self.allFields = self.parseFields(dcClass)
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self.allCDU = self.createAllCDU(self.allFields)
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self.number2CDU = self.createNumber2CDUDict(self.allCDU)
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self.name2CDU = self.createName2CDUDict(self.allCDU)
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self.allRequiredCDU = self.listRequiredCDU(self.allCDU)
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return None
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def parseFields(self, dcClass):
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fields=[]
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for i in range(0,dcClass.getNumInheritedFields()):
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fields.append(dcClass.getInheritedField(i))
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return fields
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def createAllCDU(self, allFields):
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allCDU = []
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for i in allFields:
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allCDU.append(ClientDistUpdate.ClientDistUpdate(i))
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return allCDU
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def createNumber2CDUDict(self, allCDU):
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dict={}
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for i in allCDU:
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dict[i.number] = i
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return dict
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def createName2CDUDict(self, allCDU):
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dict={}
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for i in allCDU:
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dict[i.name] = i
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return dict
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def listRequiredCDU(self, allCDU):
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requiredCDU = []
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for i in allCDU:
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atom = i.field.asAtomicField()
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if atom:
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if (atom.isRequired() and atom.isBroadcast()):
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requiredCDU.append(i)
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return requiredCDU
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def updateField(self, do, di):
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# Get the update field id
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fieldId = di.getArg(STUint16)
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# look up the CDU
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assert(self.number2CDU.has_key(fieldId))
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cdu = self.number2CDU[fieldId]
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# Let the cdu finish the job
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cdu.updateField(self, do, di)
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return None
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def sendUpdate(self, cr, do, fieldName, args):
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# Look up the cdu
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assert(self.name2CDU.has_key(fieldName))
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cdu = self.name2CDU[fieldName]
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# Let the cdu finish the job
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cdu.sendUpdate(cr, do, args)
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