Salesforce Course Content - Part 2

Customization:

Introduction

• Enable Developing mode
• Over View about Developer Console
• MVC Architecture
• Comparison of MVC to Salesforce Apps

Basics of Programming

• Comparing Natural and Formal Languages
• Different types of Tokens
• Types of statements to write a program
• Data Types involved in Apex Language
• Access Modifiers
• Arithmetic and Logical Operators
• Conditional Statements
• Controlling / Looping Statements

Introduction to Oops Concepts

• Encapsulation
• Abstraction
• Polymorphism
• Inheritance

Exception Handling

• Caught Exceptions
• Uncaught Exceptions

Apex Classes

• Creation of Variables
• Getter Methods
• Setter Methods
• Creation of Methods
• with Sharing
• With Out Sharing
• Creation of Objects
• Reference Variables
• Constructors
• Static Variables 
•  Static Methods 
•  Static Blocks

Email Services

• Single Email Message
• Sending Pdf attachment
• Sending Email Template
• Mass Email Message

Collections

• List
• Set
• Map
• Working with Debug Logs

SOQL and SOSL Queries

• Writing simple SOQL queries
• Using Order by, Group by and Aggregate functions
• Difference between Limit and Offset
• Fetching Parent Object Information from the Child Object
• Fetching Child Object records from the Parent Object
• Writing SOSL Queries
• Governor Limits for the queries

DML Statements

• Insert, Update, Delete and Undelete
• Difference between Insert and Database. Insert
• Difference between Update and Database. Update

Apex Triggers

• Difference between Workflow Rules and Apex Triggers
• Difference between Before mode and After mode
• Trigger Events
• Trigger Context Variables
• Trigger Collections and availability for the different events
• Trigger Best Practices
• Developing Triggers by taking different scenarios
• Avoiding Recursive Triggers
• Avoiding Mixed DML Operation Error

Annotations

• @isTest
• @depricate
• @Future
• @Readonly
• @remoteAction
• Order of execution in Salesforce

Batch Apex Classes

• Developing Batch Classes
• Purpose of Database.stateful
• Scheduling the Batch Class through user interface
• Scheduling the Batch Class Programmatically
• Monitoring Batch Jobs
• Monitoring Schedulable Jobs

Schedulable Apex Classes

• Implementing Schedule Apex
• invoking Trigger
• Invoking Batch Apex
• Invoking Future Methods from Schedule Apex
• Sending Email from Schedule Apex
• Test Classes
• Governing Limits

Visual force Pages

• Different tags available in VF Pages
• Types of Controllers
• Creating Login App by using Standard Controller and Custom Controller
• Static Resources
• Displaying Error Messages on VF Page
• StndardController - Displaying multiple records using RecordSetVar
• CustomController – Displaying multiple records by fetching from the database
• Types of Tables available in Visualforce
• Pagination using StndardSetController
• Pagination using Limit and Offset
• Getting the governor limits dynamically using Limits Class
• Usage of the Custom Labels in Salesforce
• Displaying List of records with Wrapper Class
• Custom Settings in Salesforce
• Rendered, Rerender, RenderAs and contentType usage
• Ajax Functions with different examples
• Overriding the Standard and Custom Buttons with Visualforce Pages
• Inline Visualforce Pages
•   Usage of immediate keyword
• Passing the parameters between the Visualforce pages
• Using retURL and saveURL
• View State of VF Page and improving the performance of the view state
• Difference between System Mode and User Mode
• Difference between with sharing and without sharing
• Visualforce Components
• Visualforce and the order of execution
• Providing Security for Apex Classes and Visualforce Pages
• Java script in VF Pages
• Jquery in VF Pages

Test Classes

• Usage of @isTest
• Test Class Best Practices
• Usage of seeAllData
• Avoiding Mixed DML Operation error in test classes
• Test.startTest() and Test.stopTest()
• System.runAs() usage
• System.assert statements
• Usage of @TestVisible and Test.isRunningTest()
• Code Coverage for Apex Classes and Apex Triggers
• Covering code for standardController extension class
• Covering code for Apex Triggers

Deployment Process

• Deploying Components using Change Sets
• Deploying Components using Eclipse