Milestone1_GettingStartedController.cls

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/* * NEW WITH VERSION 2
 * Date : October 3, 2016
 * Copyright : salesforce.com, Inc. (c) 2016
 * * @author : Shae Selix
 * 
 * Lightning styling and compatibility
 * -- Added SLDS css to all custom pages and components
 * -- Replaced dynamic reports with Lightning component on Summary page
 * 
 * Increased security
 * -- XML Import, Move and Clone tools only enabled for users with all 
 *    field-level edit-access
 * -- Safe deletions within triggers
 * 
 * Removed Deprecated/Non-functional Elements
 * -- Add-task Homepage component
 * -- Change chatter follow settings within Task trigger
 * 
 * * TODO
 * Refactor Lightning component for individual projects
 * Add simple 'create task' feature to Lightning component
 * Replace Google charts with Charts.js Lightning components
 * Refactor for Mobile-readiness / separate mobile app
 * Eventually, replace all VF pages with Lightning pages
 */ 

public with sharing class Milestone1_GettingStartedController {

    public Boolean settingsReady {get;set;}
    public Boolean projectReady {get;set;}
    
    public String lastResult {get;set;}
    
    public Milestone1_GettingStartedController() {
        settingsReady = Milestone1_Settings__c.getOrgDefaults() != null;
        
    }
    
    public void setupStandardSettings() {

        Milestone1_Settings__c settings = Milestone1_Settings__c.getOrgDefaults();
        
        if (settings != null) {
            lastResult = system.label.Milestone1_SettingsAlreadyExistNoChanges;     
        } else {
            settings = getInitialSettingsWithoutSave();
            

            Milestone1_Security_Utility.oneRecordFieldCreateable(
                settings,
                Milestone1_Settings__c.SObjectType.getDescribe());
            
            if (Schema.sObjectType.Milestone1_Settings__c.isCreateable()) {
            	insert settings;
            } else {
				ApexPages.addMessage(new ApexPages.Message(ApexPages.Severity.ERROR,'Error: User is unauthorized to act on this object/field.'));
			}
            
            settingsReady = true;
            

            handleGettingStartedProjectInitialization();
            
            
        }
        
    }
    
    public Milestone1_Project__c handleGettingStartedProjectInitialization() {

        List<Milestone1_Task__c> tasks = new List<Milestone1_Task__c>();
        List<Milestone1_Milestone__c> milestones = new List<Milestone1_Milestone__c>();
        
            Milestone1_Project__c project = null;
            
        	List<Document> docs = new List<Document>();
                
			if (Schema.sObjectType.Document.isAccessible()) {
            	docs = [Select d.Name, d.Id, d.Body From Document d Where d.Name = 'Starter Project (LPM1)'];
            } else {
				ApexPages.addMessage(new ApexPages.Message(ApexPages.Severity.ERROR,'Error: User is unauthorized to act on this object/field.'));
			}
            
            if (docs.size() == 1) {
                Document startProject = docs.get(0);
                
                Milestone1_XML_Import_Utility util = new Milestone1_XML_Import_Utility();
                
                project = util.importProject(startProject.body.toString());
                
                
                //now we need to go through and  update the project with start date and deadlines.
                //Milestones
                List<Milestone1_Milestone__c> milestonesRetrieved = new List<Milestone1_Milestone__c>();
                
                if (Schema.sObjectType.Milestone1_Milestone__c.isAccessible() && Schema.sObjectType.Milestone1_Project__c.isAccessible()
                && Schema.sObjectType.Milestone1_Task__c.isAccessible()) {
                	milestonesRetrieved = [Select m.Name, m.Kickoff__c, m.Id, m.Alias__c, m.Deadline__c, m.Project__c,
                    (Select Id, Name, Blocked_Reason__c, Blocked__c, Complete__c, Due_Date__c, Priority__c, Start_Date__c 
                    From Project_Tasks__r) From Milestone1_Milestone__c m WHERE m.Project__c = :project.id Order By m.Name];
                } else {
					ApexPages.addMessage(new ApexPages.Message(ApexPages.Severity.ERROR,'Error: User is unauthorized to act on this object/field.'));
				}    
                
                //start day = 3 days ago
                if (Schema.sObjectType.Milestone1_Project__c.fields.Kickoff__c.isUpdateable()) {
                	project.Kickoff__c = Date.today().addDays(-5);
                } else {
                    throw new Milestone1_Exception('Insufficient Privileges');
                }
                
                if (Schema.sObjectType.Milestone1_Project__c.fields.Deadline__c.isUpdateable()) {
                	project.Deadline__c = Date.today().addDays(28);
                } else {
                    throw new Milestone1_Exception('Insufficient Privileges');
                }
                
                if (Schema.sObjectType.Milestone1_Project__c.fields.Status__c.isUpdateable()) {
                	project.Status__c = 'Active';
                } else {
                    throw new Milestone1_Exception('Insufficient Privileges');
                }
                
                if (Schema.sObjectType.Milestone1_Project__c.isUpdateable()) {
                	update project;
                } else {
					ApexPages.addMessage(new ApexPages.Message(ApexPages.Severity.ERROR,'Error: User is unauthorized to act on this object/field.'));
				}
                
                Integer offset = -4;
                Date max_Deadline_Date = Date.today();
                
                integer aliasCount;
                //milestones
                if (Schema.sObjectType.Milestone1_Milestone__c.isAccessible()) {    
                	aliasCount = [Select count() from Milestone1_Milestone__c Where Alias__c LIKE 'DEMO_%'];
                } else {
					ApexPages.addMessage(new ApexPages.Message(ApexPages.Severity.ERROR,'Error: User is unauthorized to act on this object/field.'));
				}    
                    
                for (Milestone1_Milestone__c current : milestonesRetrieved) {
                    aliasCount++;
                    Date max_Due_Date = Date.today();
                    
                    if (Schema.sObjectType.Milestone1_Milestone__c.fields.Kickoff__c.isUpdateable()) {
                        current.Kickoff__c = Date.today().addDays(offset);
                    } else {
                        throw new Milestone1_Exception('Insufficient Privileges');
                    }
                    
                    for (Milestone1_Task__c task : current.Project_Tasks__r) {
                        offset++;
                        
                        if (Schema.sObjectType.Milestone1_Task__c.fields.Start_Date__c.isUpdateable()) {
                            task.Start_Date__c = Date.today().addDays(offset);
                        } else {
                            throw new Milestone1_Exception('Insufficient Privileges');
                        }
                        
                        if (Schema.sObjectType.Milestone1_Task__c.fields.Due_Date__c.isUpdateable()) {
                            task.Due_Date__c = Date.today().addDays(offset+1);
                        } else {
                            throw new Milestone1_Exception('Insufficient Privileges');
                        }
                        
                        if (Schema.sObjectType.Milestone1_Task__c.fields.Complete__c.isUpdateable()) {
                            if (current.Name.startsWith('1')) {
                                task.Complete__c = true;
                            }
                        } else {
                            throw new Milestone1_Exception('Insufficient Privileges');
                        }
                        
                        if (max_Due_Date < task.Due_Date__c){
                            max_Due_Date = task.Due_Date__c;
                        }
                        tasks.add(task);
                    }
                    
                    if (Schema.sObjectType.Milestone1_Milestone__c.fields.Deadline__c.isUpdateable()) {
                        current.Deadline__c = max_Due_Date;
                    } else {
                        throw new Milestone1_Exception('Insufficient Privileges');
                    }
                    
                    if (Schema.sObjectType.Milestone1_Milestone__c.fields.Complete__c.isUpdateable()) {
                        if (current.Name.startsWith('1')) {
                            current.Complete__c = true;
                        }
                    } else {
                        throw new Milestone1_Exception('Insufficient Privileges');
                    }

                    if (current.Deadline__c > max_Deadline_Date){
                        max_Deadline_Date = current.Deadline__c;
                    }
                    
                    //get a unique milestone alias
                    String targetAlias = current.Name.substring(0,1);
                    
                    
                    if (aliasCount > 0) {
                        targetAlias = ''+(aliasCount+1);
                    }
                    
                    if (Schema.sObjectType.Milestone1_Milestone__c.fields.Alias__c.isUpdateable()) {
                        current.Alias__c = 'DEMO_' + targetAlias;
                    } else {
                        throw new Milestone1_Exception('Insufficient Privileges');
                    }
                    
                    milestones.add(current);
                }
                
                if (Schema.sObjectType.Milestone1_Task__c.isUpdateable()) {
                	update tasks;
                } else {
					ApexPages.addMessage(new ApexPages.Message(ApexPages.Severity.ERROR,'Error: User is unauthorized to act on this object/field.'));
				}
                
                if (Schema.sObjectType.Milestone1_Milestone__c.isUpdateable()) {
                	update milestones;
                } else {
					ApexPages.addMessage(new ApexPages.Message(ApexPages.Severity.ERROR,'Error: User is unauthorized to act on this object/field.'));
				}
                
            }
        
        return project;
    }
    
    
    public Milestone1_Settings__c getInitialSettingsWithoutSave() {
        
            Milestone1_Settings__c settings = new Milestone1_Settings__c();
            
        
            /*
            List<Report> reports = [Select Id, Name from Report Where Name like '%(LPM1)'];
            
            Id blockedTasks;
            Id myTasks;
            Id overdueTasks;
            Id overallTaskStatus;
            Id openTaskStatus;
            Id projMilestones;
            Id reportMyTasksAllProjects;
            Id reportMyTasksByPriority;
            Id summaryBlockedTasks;
            Id summaryLateTasks;
            
            
            //these change from install to install so we have to update in settings
            for (Report current : reports) {
                System.debug(current.name);
                if (current.name.indexOf('Blocked Tasks by Project') > -1) {
                    blockedTasks = current.Id;
                } else if (current.name.indexOf('Summary: My Blocked Tasks') > -1) {
                    summaryBlockedTasks = current.Id;
                } else if (current.name.indexOf('Summary: My Late Tasks') > -1) {
                    summaryLateTasks = current.Id;
                } else if (current.name.indexOf('My Incomplete Tasks, By Project') > -1) {
                    reportMyTasksAllProjects = current.id;
                } else if (current.name.indexOf('My Incomplete Tasks, By Priority') > -1) {
                    reportMyTasksByPriority = current.id;
                } else if (current.name.indexOf('My') > -1) {
                    myTasks = current.Id;
                } else if (current.name.indexOf('Overdue') > -1) {
                    overdueTasks = current.Id;
                } else if (current.name.indexOf('Milestones and Open Tasks') > -1) {
                    projMilestones = current.id;
                } else if (current.name.indexOf('Open Tasks') > -1) {
                    openTaskStatus = current.Id;
                } else if (current.name.indexOf('Tasks By Project') > -1) {
                    overallTaskStatus = current.id;
                }
            }
            settings.Report_Id_Blocked_Tasks_by_Project__c = String.valueOf(blockedTasks).substring(0,15);
            settings.Report_Id_My_tasks_by_project__c = String.valueOf(myTasks).substring(0,15);
            settings.Report_Id_Overdue_Tasks_by_Project__c = String.valueOf(overdueTasks).substring(0,15);
            settings.Report_Id_Task_Status_By_Project__c = String.valueOf(overallTaskStatus).substring(0,15);
            settings.Report_Id_Open_Task_Status_by_Project__c = String.valueOf(openTaskStatus).substring(0,15);
            settings.Report_Id_Project_Milestone_Open_Task__c = String.valueOf(projMilestones).substring(0,15);
            settings.Report_Id_My_Tasks_By_Project_Milesto__c = String.valueOf(reportMyTasksAllProjects).substring(0,15);
            settings.Report_Id_My_Tasks_By_Priority_Project__c = String.valueOf(reportMyTasksByPriority).substring(0,15);
            settings.Report_Id_My_Blocked_Tasks__c = String.valueOf(summaryBlockedTasks).substring(0,15);
            settings.Report_Id_My_Late_Tasks__c = String.valueOf(summaryLateTasks).substring(0,15);
			*/
            

            settings.Auto_Follow_Task__c = false;
            settings.Auto_Unfollow_Reassignment__c = false;
            settings.Auto_Follow_Complete_Task__c = false;
        
            return settings;
        
    }
    
    static testMethod void testGetSettings() {
        
        Milestone1_GettingStartedController cont = new Milestone1_GettingStartedController();
        
        Milestone1_Settings__c settings = cont.getInitialSettingsWithoutSave();
        /*
        System.assert(settings.Report_Id_Blocked_Tasks_by_Project__c != null);
        System.assert(settings.Report_Id_My_tasks_by_project__c != null);
        System.assert(settings.Report_Id_Overdue_Tasks_by_Project__c != null);
        System.assert(settings.Report_Id_Task_Status_By_Project__c != null);
        System.assert(settings.Report_Id_Open_Task_Status_by_Project__c != null);
        System.assert(settings.Report_Id_Project_Milestone_Open_Task__c != null);
        System.assert(settings.Report_Id_My_Tasks_By_Project_Milesto__c != null);
        System.assert(settings.Report_Id_My_Tasks_By_Priority_Project__c != null);
        System.assert(settings.Report_Id_My_Blocked_Tasks__c != null);
        System.assert(settings.Report_Id_My_Late_Tasks__c != null);
        */
        System.assert(!settings.Auto_Follow_Complete_Task__c);
        System.assert(!settings.Auto_Follow_Task__c);
        System.assert(!settings.Auto_Unfollow_Reassignment__c);
        
    }
    

    static testMethod void testGettingStartedProject() {
        
        Test.startTest();
        
        Milestone1_GettingStartedController cont = new Milestone1_GettingStartedController();
            
        Milestone1_Project__c project = cont.handleGettingStartedProjectInitialization();
            
        System.assert(project != null);
        
        Test.stopTest();
        
        
    }
}