SAP+Workflow教程.ppt

1 WorkflowWizards Contents WorkflowwizardsUsingwizardstosimplifyworkfloweditor 2 WorkflowWizards Objectives Attheconclusionofthissection youwillbeableto FindoutwhetherawizardmatchesyourbusinessscenarioUsetheworkflowwizardtocreateacompleteworkflowdefinitionUsethewizardsoftheworkflowbuilder 3 WorkflowWizards BusinessScenario AbusinessprocessisreadytobeimplementedWizardsmayhelpdefineaworkflowdefinitionFindoutifandhowwizardscanhelpFindoutwhatwizardsareprovided 4 WhatMakesWizardsEasier BetterthanNormalTransactions WizardsunifydocumentationandfunctionalitybyAskingonlyafewquestionsoneachscreenProvidingallinformationrequiredtoanswerthequestionsWizardsensurealldataismaintainedconsistentlyWizardsdonotoverloadtheuserwithinformation 5 DoWeNeedWorkflowWizards Ifyourbusinessprocessisreadytobeimplemented YoucanstarttoworkwiththeWorkflowBuiliderandimplementtheprocessfromscratchYoucanfindaworkflowtemplatethatcanbecopiedandadaptedYoucanfindaworkflowwizardthatdoestheworkforyou hours hours minutes 6 DifferencebetweenSAPTemplatesandWizards SAPWorkflowtemplates Workwithaspecificobjecttype Mustbecopiedandadapted containerelements binding andsoon Workflowwizards GenerateworkflowdefinitionsonanyobjecttypeProcesslogiccanbeadaptedsimplybyansweringquestionsProvidesimpledialogandguideyou 7 FindWorkflowWizardsintheWorkflowWizardExplorer Lookintheworkflowwizardexplorerifyouhavetoimplement ApprovalproceduresCircularsforroutingobjectsSimplesequentialorparallelworkflowdefinitions Readthedocumentationcarefullyanddecideifoneofthewizardsmeetsyourrequirements 8 Wizards SimplifyingtheWorkflowBuilder Wizardshelpinquestionssuchas HowcanIsendanotification forapprovalofanotificationofabsence Wizard Include Sendmail HowcanIstartareportfromaworkflowandsupplyitwithparameters Wizard Include Executereport HowcanIensurethataworkitemiscompletedandtheprocesscontinueswhendeadlinesaremissed Wizard Modeldeadlinemonitoring HowcanIcallatransactionwithworkflow forwhichnoobjecttypeexists Wizard Include Calltestprocedure CATT HowcanIincludeaVisualBasicform Wizard Include Executeform 9 UsingWorkflowWizards FindtherightworkflowwizardReadthedocumentationStartitwith Createworkflowdefinition ChoosewhethertoDisplayworkflowdefinitionduringgeneration helpfulforbeginners ActivateworkflowdefinitionClassifytaskasgeneraltaskAnswerallquestions 10 WorkflowWizards Example Canweuseawizardtoimplementthebusinessscenarioofapprovinganotificationofabsence StarttheWorkflowWizardExplorerFindthedifferentapprovalproceduresCarefullyreadtheproblemdescriptionofeachwizardThisonlyneedstobedoneonce Findthewizardcalled Hierarchical Startit 11 WorkflowWizards Result PartI InitializeApprovalCounterwith 1 ExcludeInitiatorfromDecision Approval Excludeapproverfromfurtherdecisions addtoexcludedagents AddapprovingagenttoExcludedAgents PartII Yes No 12 EvaluateApprovalState ApprovalCounter 0 Notificationofabsenceapproved SetApprovalResultto A Approved Sende mailtoNOAcreatortotellhim herthathe shecanbookhis herflights Askcreatorifs hewantstochangeordeletethenotificationofabsence SetApprovalResultto D Deleted or C forChange PartI YES Flagset NO Mailsent delete change Flagset Flagset WorkflowWizards Result PartII 13 ImportantWizardstoSimplifytheWorkflowBuilder 14 Selfitem SendTaskDescription Workflow workflowdefinition Task Example Sendmail Extendedbywizard Createdbywizard UsingWizardstoSimplifytheWorkflowBuilder Whatdowehavetoenter E mailtextRecipient s Whatdoesthewizarddoforus Createstaskwithe mailtextastaskdescriptionClassifiestaskasbackgroundtaskIntegratestaskintotheworkflowdefinitionandcreatesbinding 15 Wizards ModelDeadlineMonitoring 1 Whatistobeachieved Aworkitemistobecompletedandtheprocesscontinuedatruntimeifthelatestendismissed Setstep Displaydocument toobsolete Nextstep Step Displaydocument Latestend requestedend Result outcome1 Result outcomen Obsolete Settoobsolete Deleteworkitemlogically Deadline Paralleltomonitoredworkitem 16 Wizards ModelDeadlineMonitoring 2 Whatinputisrequired TaskforwhichthedeadlinemonitoringistobemodeledDeadlinetype latestend requestedend etc Referencepointandoffset Whatdoesthewizarddo Insertsactivity referencetospecifiedtask withbindingActivatesevent Processingobsolete ofactivitySetsupmodeledreactiontomisseddeadline processcontrol setworkitemtoobsolete Insertscontaineroperation 17 Wizards ExecutionofReports Whatinputisrequired Whatdoesthewizarddo ReportOptional variantExecutiontype Direct withorwithoutselectionscreen orinbackground createALI ABAPlistandstoreinBusinessWorkplacefolder CreatestaskwithreferencetoreportExecute 2ClassifiestaskasbackgroundtaskorgeneraltaskIntegratestaskintoworkflowdefinitionandcreatesbinding 18 Wizards ExecutionofCATTProcedures WhatcantheCATTdo AutomatetransactionsinR 3andR 2SystemsPassparametersfromandtotransactions Whatinputisrequired CATTprocedure testprocedure createdviaSCAT Namingofparameters optional Whatdoesthewizarddo CreatestaskusingobjectmethodCatt ExecuteIntegratestaskintoworkflowdefinitionandcreatesbindingfromworkflowcontainertotaskcontainer 19 WorkflowwithCATT TheobjecttypeCATTcanstartanytestprocedureintheSAPSystem Youcaninsertthetestprocedureinanyexistingworkflowinamatterofminutes Younolongerneedtodefineyourownobjecttypestocalltransactions Youcanchangethegeneratedpartoftheworkflowdefinitioninanywayyouwant 20 InsertingaCATTProcedureinFourEasySteps 1 2 3 4 21 Step1 CreatingaCATTProcedure 2 Testthenewtestprocedure FromtheSAPEasyAccessMenu openfoldersTools ABAPWorkbench Test TestWorkbenchDouble click CATTExtended StarttheCATTprocedureEnterdatafortheimportvaluesContinueTheCATTlogisdisplayedattheend 22 Step1 CreatingaCATTProcedure 1 CreateatestmoduleforthenewtestprocedureCalltransactionSCATRecordatestmoduleforanewtestprocedureEnterthetransactionME21astheimportparameterEnteranameforyourtestprocedureConfirmyouentriesbypressingReturnDefinetheinputvaluesforthetransactionthatyouwanttopreassignwithvaluesfromtheworkflow 23 Step2 CreatingaWorkflow CreateaworkflowusingtheprocedureyouhavelearnedinthiscourseEnterataskabbreviationandadescriptionStarttheWorkflowBui