SalesforceBobLightning

// Useful Apex snippets for formatting date and datetime to String

String value = String.format('{0}T00:00:00', new List<String> {DateTime.newInstance(Date.today(), Time.newInstance(0, 0, 0, 0)).format('YYYY-MM-dd')});
System.debug(value);
// expected output:
// YYYY-MM-ddT00:00:00

SalesforceBobLightning

@isTest
public class TestClassWithMultipleCallouts {

  @isTest
  public static void testMethodMultipleCallouts(){
  
        String contactResource = 'ContactsMock';
        String invoiceResource = 'InvoicesMock';
  
        StaticResourceCalloutMock contactMock = getStaticResourceCalloutMock(200, contactResource);

SalesforceBobLightning

public class ChangeRecordTypeAction {
    
    Private static final String RECORD_TYPE_ID = 'RecordTypeId';
    
    @InvocableMethod(
        label = 'Change Object Record Type'
        description = 'Change Record Type by Developer Name'
    )
    public static List<Response> execute(List<Request> requests) {
        

SalesforceBobLightning

public class SimpleEmailAction {

    @InvocableMethod(
        label='Simple Email Action'
    )
    public static List<Result> sendEmails(List<Request> requests) {
        
        List<Result> results = new List<Result>();
        
        for(Request request : requests){

SalesforceBobLightning

/*
 *  Having problems with test coverage, this will fix it
 */
public class BigClass {
    
    public static String getValue(String input){
        
        String output;
        
        output = input;

SalesforceBobLightning

private class CustomExceptionWithoutConstructor extends Exception {
    public override String getMessage() {
        List<String> args = new String[]{super.getMessage()};            
        return String.format('Your custom message here with one argument: {0}', args);  
    } 
}

SalesforceBobLightning

private class CustomExceptionWithConstructor extends Exception {
    Private Object obj;
    public CustomExceptionWithConstructor(Object obj){
        this.obj = obj;
    }
    public override String getMessage() {
        List<String> args = new String[]{obj.property1, obj.property2};
        return String.format('Custom exception message with multiple arguments: {0} and {1}', args);  
    } 
}

SalesforceBobLightning

/**
* @description: 	Using Docomotion: create PDF and send via Email from Process Builder using Email Template Developer Name and Form Name
* @documentation: 	https://www.docomotion.com/support/generating-documents/silent-mode-generating-output-through-an-api/?highlight=API
**/
public class SendEmailAndPDFAction {
    
    @InvocableMethod(
        label='Send Email with PDF'
        description = 'Send email with PDF attachment, which takes an Form Name, Email Template Developer Name, who Id and What Id'
    )

SalesforceBobLightning

/**
* @description: 	Using Docomotion: create PDF via Process Builder using Form Name. Rather than using Form IDs which are different in each Org
* @documentation: 	https://www.docomotion.com/support/generating-documents/silent-mode-generating-output-through-an-api/?highlight=API
**/
public class GeneratePDFAction {
    
    @InvocableMethod(
        label='Custom Generate PDF'
        description = 'Generate PDF using a Form Name and What Id'
    )

SalesforceBobLightning

public static HttpResponse makeHttpCallout(String url, String method, String body, Map<String,String> headers){

    HttpRequest request = new HttpRequest();
    Http http = new Http();

    if(method == 'PATCH'){
        request.setMethod('POST');
        url += '?_HttpMethod=PATCH';
    } else {
        request.setMethod(method);