katherinechu92

public with sharing class LowStock {
//This should return a list of all the Stock Items that have a stock-on-hand count at or below their minimum stock level.
       
       //integer of minimumStock is passed in as an argument 
    public static List<Stock_Item__c> getLowStockItems(Integer minimumStock){ 
        
        //create a list called lowStockList where stock on hand is <= minimum stock
        List<Stock_Item__c> lowStockList = [SELECT id, Item_Name__c, Item_Stock_is_Low__c, Minimum_Stock_Level__c, Stock_on_Hand__c
                                            FROM Stock_Item__c
                                            WHERE Stock_on_Hand__c <= :minimumStock];

katherinechu92

@isTest
private  class AccountTriggerHandlerTest {
    /** Test methods needs to be designed for class AccountTriggerHandler to meet code coverage requirements.
     * Design methods in the beforeInsert and after insert test method
     */
    
    @isTest 
    static void testbeforeInsert() {
        // Read and understand the funtionality in the method handleBeforeInsert in AccountTrigger Handler
        // Test method should try to create and insert an Account programatically and 

katherinechu92

//Opportunity Trigger
trigger opportunityTrigger on Opportunity (before insert) {
opportunityTriggerHandler.handleAfterInsert(Trigger.new);
}

//Opportunity Handler
public class opportunityTriggerHandler {
    public static void handleAfterInsert(List<Opportunity> newOpps){
        
        //When an Opportunity is inserted, check and see if this account has a rating of 'Hot'.  If not, make it 'Hot'

katherinechu92

public with sharing class WeekSevenHomework {

    //Assignment:  The following method is supposed to create the number of accounts specified in the argument that it takes.
    //Each Account should be named 'Sample Account #sampleNumber'  where sample number is the count.  So if you created 2 Accounts
    //one would be called 'Sample Account 1' and the other 'Sample Account 2'

    //Also, when we're done inserting them, we will create a case for each one with a Status of 'New', Origin of 'New Account' and the
    //desription and subject of your choice.

    //This isn't working quite right.  Can you use your debugging skills to fix it?  I had to comment it out since it won't compile

katherinechu92

public with sharing class WeekSixHomework {
    // Remember Sets & Maps??  We did a little practice with Lists in week 2, but we need to make sure we know how to use Sets & Maps as well!!
	
    public static void setsReview(){

        //Your assignment: Play with Sets!

        // 1.  Create a set of Strings and add at least 5 entries
		Set<string> dogCare = new Set<string> ();
        dogCare.add ('leash');

katherinechu92

public with sharing class WeekFiveHomework {
    
    //Let's practice calling different methods by writing our very own methods. You will write and save methods in the space below
    //Note: There are existing pre-written methods at the bottom of this class that you can use to help with your own methods. Ready? Let's go!
    
    
    //Sample: Here is a public method that calls the getCitiesForExpansion below and prints the results to our debug log
    public static void printOutCitiesForExpansionDemo() {
        //The code on the left of the equals sign instantiates a list of Strings, the code on the right side calls our method and returns a list of cities
        //the equals sign assigns the returned value, to the list we created

katherinechu92

public with sharing class WeekFourHomework {
    
    public static void soqlPractice() {
        
        //1. Below is a SOQL query that should be returning the top 5 Accounts in our org based on Annual Revenue.
        //Something's not quite right, can you fix the query?
        List<Account> topFiveAccounts = [SELECT Id, Name, AnnualRevenue FROM Account WHERE AnnualRevenue > 0 ORDER BY AnnualRevenue ASC LIMIT 5];
        
        System.debug('This should be 5: ' + topFiveAccounts.size());
        

katherinechu92

public with sharing class WeekThreeHomework {


    public static void homeworkAssignmentMethod() {
        //Read through the setup below and then complete the code following the prompts.  When you're done, make sure to compile (save) your work
        //Open Execute Anonymous in the Developer Console and execute your code by typing in: WeekThreeHomework.homeworkAssignmentMethod();
        //Read through the debug statements to make sure you're done your work correctly.

        //************************************************************************************************************

katherinechu92

public with sharing class CommentingOnCodeExercise {

    /**
     * Your Assignment is to add comments describing what is being done in the methods below.
     * Call out the concepts you learned in your readings and in class.
     */

    public static void cartValues() {
// Declaring the variable minimumCartValue with the type Integer, and assigning it a value of 50
        Integer minimumCartValue = 50;