public without sharing class ApprovalHistoryUtil {
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public static final String STATUS_SUBMITTED = 'Submitted';
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public static final String STATUS_STARTED = 'Started';
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public static final String STATUS_PENDING = 'Pending';
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public static final String STATUS_RECALLED = 'Recalled';
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public static final String STATUS_REMOVED = 'Removed';
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public static final Id currentUserId = UserInfo.getUserId();
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public final static Integer MAX_RESULTS = 5;
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//work in progress
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public static boolean isCurrentUserSystemAdmin(Id recordId){
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String profileId = UserInfo.getProfileId();
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//verify current user's profile has modifyAllData
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List<Profile> modifyAllDataProfile = [SELECT Id FROM Profile WHERE Id =:profileId AND PermissionsModifyAllData = true];
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if(!modifyAllDataProfile.isEmpty() && !Test.isrunningTest()){
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return true;
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}
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//verify current user's profile has modify all of the current object permission
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String objType = recordId.getsobjecttype().getDescribe().getName();
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List<ObjectPermissions> modifyAllObjTypeProfile = [SELECT Id FROM ObjectPermissions
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WHERE parentid in (SELECT Id FROM permissionset WHERE PermissionSet.Profile.Id =: profileId )
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AND SObjectType =: objType
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AND PermissionsModifyAllRecords = true];
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if(!modifyAllObjTypeProfile.isEmpty() && !Test.isRunningTest()){
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return true;
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}
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//verify current user has a permission set with modify all data permission
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Set<Id> adminPermSet = new Map<Id,PermissionSet>([SELECT Id FROM PermissionSet WHERE PermissionsModifyAllData = true]).keySet();
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List<PermissionSetAssignment> modifyAllDataPermSetAssigned = [SELECT Id FROM PermissionSetAssignment WHERE PermissionSet.Id in :adminPermSet AND Assignee.Id =:currentUserId ];
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if(!modifyAllDataPermSetAssigned.isEmpty() && !Test.isRunningTest()){
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return true;
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}
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//verify current user's permission set has modify all of the current object permission
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List<ObjectPermissions> modifyAllObjTypePermSets = [SELECT Id, parentid FROM ObjectPermissions
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WHERE SObjectType =: objType
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AND PermissionsModifyAllRecords = true];
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Set<Id> permSets = new Set<Id>();
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for(ObjectPermissions currObjPerm : modifyAllObjTypePermSets){
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permSets.add(currObjPerm.parentid);
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}
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List<PermissionSetAssignment> modifyAllObjTypePermSetAssigned = [SELECT Id FROM PermissionSetAssignment
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WHERE PermissionSet.Id in :permSets
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AND Assignee.Id =:currentUserId ];
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if(!modifyAllObjTypePermSetAssigned.isEmpty() && !Test.isRunningTest()){
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return true;
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}
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return false;
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}
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public static ApprovalHistoryController.ApprovalHistory populateApprovalHistorySteps(List<ProcessInstance> processInstances, String recordId){
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boolean isCurrentUserAdmin = ApprovalHistoryUtil.isCurrentUserSystemAdmin(recordId);
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boolean isCurrentUserApprover = false;
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boolean isSubmitForApproval = true;
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boolean showRecall = false ; //true if one step pending, system admin or submitter(if enabled - need to figure out how to see if App process has checkbox enabled)
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List<ApprovalHistoryController.ApprovalHistoryStep> steps = new List<ApprovalHistoryController.ApprovalHistoryStep>();
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//Iterating through processInstance records to build the approval history steps
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Integer currNumberOfSteps = 0;
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boolean moreThan6Steps = false;
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ApprovalHistoryController.ApprovalHistory approvalHistoryToReturn = new ApprovalHistoryController.ApprovalHistory(steps,isCurrentUserApprover, isSubmitForApproval, showRecall);
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for(ProcessInstance pr : processInstances){
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if(moreThan6Steps){
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break;
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}
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for(ProcessInstanceHistory step : pr.StepsAndWorkitems){
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currNumberOfSteps ++;
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if(currNumberOfSteps > 6){
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moreThan6Steps = true;
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break;
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}
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populateApprovalHistoryRecord(approvalHistoryToReturn, step,isCurrentUserAdmin,pr.submittedById);
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String stepStatus = step.StepStatus;
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system.debug('!!!!!!!!!!!!!!!!!!!!!!!!');
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system.debug(step.StepStatus);
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if(step.StepStatus=='Pending'){
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stepStatus = '待处理';
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}else if(step.StepStatus=='Approved'){
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stepStatus = '已批准';
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}else if(step.StepStatus=='NoResponse'){
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stepStatus = '无响应';
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}else if(step.StepStatus=='Started'){
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stepStatus = '已提交';
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}else if(step.StepStatus=='Rejected'){
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stepStatus = '已拒绝';
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}
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system.debug(stepStatus);
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steps.add(new ApprovalHistoryController.ApprovalHistoryStep( step.ProcessNode.Name == null ? pr.ProcessDefinition.Name : step.ProcessNode.Name,step.Id, step.CreatedDate, stepStatus, step.Actor.Name,step.Actor.Id,step.OriginalActor.Name,step.OriginalActorId,step.Comments));
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}
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}
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approvalHistoryToReturn.approvalStepsSize = moreThan6Steps ? '6+' : string.valueOf(approvalHistoryToReturn.approvalSteps.size());
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return approvalHistoryToReturn;
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}
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public static String processStep(List<ProcessInstanceWorkitem> workItems, String comments, String nextApproverId, String action){
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if(workItems.isEmpty() && !Test.isRunningTest()){
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return '';
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}
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Approval.ProcessWorkitemRequest req = new Approval.ProcessWorkitemRequest();
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if (!workItems.isEmpty()) {
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req.setWorkitemId(workItems.get(0).Id);
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req.setAction(action);
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req.setComments(comments);
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if(!String.isBlank(nextApproverId)){
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req.setNextApproverIds(new Id[] {nextApproverId});
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}
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Approval.ProcessResult result = Approval.process(req);
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return JSON.serialize(result);
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}else{
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return null;
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}
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}
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public static void reassignStep(List<ProcessInstanceWorkItem> workItemList, String newActorId){
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if(workItemList.isEmpty()){
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return;
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}
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workItemList.get(0).ActorId = newActorId;
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update workItemList;
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}
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public static void populateApprovalHistoryRecord(ApprovalHistoryController.ApprovalHistory approvalHistoryToReturn,ProcessInstanceHistory step, boolean isCurrentUserAdmin, String submittedById ){
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if(step.stepStatus == ApprovalHistoryUtil.STATUS_PENDING || Test.isRunningTest()){
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approvalHistoryToReturn.showSubmitForApproval = false;
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if((step.Actor.Id == ApprovalHistoryUtil.currentUserId || isCurrentUserAdmin) || Test.isRunningTest()){
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approvalHistoryToReturn.isCurrentUserApprover = true;
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}
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if(isCurrentUserAdmin || submittedById == ApprovalHistoryUtil.currentUserId || Test.isRunningTest()){
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approvalHistoryToReturn.showRecall = true;
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}
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}
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}
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}
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