peterknolle

<template>
    <lightning-record-edit-form
        object-api-name="Account">
    
            <lightning-input-field 
                field-name="Name" value={name}></lightning-input-field>
            
    </lightning-record-edit-form>

    <lightning-button label="Click to change name" variant="brand" onclick={handleClick}></lightning-button>

peterknolle

/**
 * Everything is pass by value in Apex. 
 * When a method is called the runtime pushes a stackframe on the stack and params 
 * are created as local vars, including ref vars. 
 * The object that the ref var points to lives on the heap and can be modified if not immutable. 
 * The param itself is the ref var and is by value like all params in Apex.
 */
public class A {
    public String val { get; set; }
}

peterknolle

<aura:component >
    <ltng:require scripts="/resource/rating/vendor/jquery.js,/resource/rating/lib/jquery.raty.js"
        styles="/resource/rating/lib/jquery.raty.css" 
        afterScriptsLoaded="{!c.afterScriptsLoaded}"/>
 
    <aura:attribute name="value" type="Integer" required="true"/>
    <aura:attribute name="ready" type="Boolean" default="false"/>
    
    <div aura:id="rating"></div>
</aura:component>

peterknolle

public class RestRequestController {

    @AuraEnabled
    public static Response service(String path, String method, String responseFormat, String bodyContent, String bodyContentType) {
        HttpRequest request = buildRequest(path, method, responseFormat, bodyContent, bodyContentType);
        HttpResponse httpRes = sendRequest(request);
        Response restRes = buildResponse(httpRes);
        
        return restRes;
    }

peterknolle

<aura:event type="COMPONENT" description="Event fired when a file is selected">
    <aura:attribute name="file" type="Object" 
                    description="The file file input element that has the selected file"/>
</aura:event>

peterknolle

public class FileController {
    
    @AuraEnabled
    public static Id saveTheFile(Id parentId, String fileName, String base64Data, String contentType) { 
        base64Data = EncodingUtil.urlDecode(base64Data, 'UTF-8');
        
        Attachment a = new Attachment();
        a.parentId = parentId;

        a.Body = EncodingUtil.base64Decode(base64Data);

peterknolle

public class AutocompleteController {

    @AuraEnabled
    public static List<sObject> getSuggestions(String sObjectType, String term, String fieldsToGet, Integer limitSize) {
        // could add in logic to remove possible duplicate fields
        String fields = fieldsToGet.length() > 0 ? ',' + fieldsToGet : ''; 
    	String soql = 
            ' SELECT Name, Id ' + String.escapeSingleQuotes(fields) +
            ' FROM '   + String.escapeSingleQuotes(sObjectType) +
            ' WHERE Name Like \'' + String.escapeSingleQuotes(term) + '%\'' +

peterknolle

<apex:page >
  
<link rel="stylesheet" href="//ajax.googleapis.com/ajax/libs/jqueryui/1.11.1/themes/smoothness/jquery-ui.css" />
<script src="//ajax.googleapis.com/ajax/libs/jquery/1.11.1/jquery.min.js"></script>
<script src="//ajax.googleapis.com/ajax/libs/jqueryui/1.11.1/jquery-ui.min.js"></script>
  
<apex:remoteObjects >
  <apex:remoteObjectModel name="Contact" fields="Name,Id,Email,MobilePhone,Phone"/>
</apex:remoteObjects>
  

peterknolle

public with sharing class ContactsController {

    @RemoteAction
    public static Map<String, Object> retrieveContacts(String type, List<String> fields, Map<String, Object> criteria) {
        
        // Retrieve using the standard retrieve
        Map<String, Object> result = RemoteObjectController.retrieve(type, fields, criteria);
        
        // Add in the total record count for the current user. 
        // This is needed to know when to stop scrolling.

peterknolle

@RestResource(urlMapping='/v1.0/messages')
global class MessageService {
    
    @HttpGet
    global static void getMessages() {

        // buildMessages gets FeedItems
        List<Message> messages = buildMessages();
       
        RestResponse res = RestContext.response;