No existe tal error de módulo
Estoy trabajando en una aplicación de chat con Swift y vainas de cacao y sigo recibiendo este problema. Dice que no hay tal módulo JSQMessagesViewController, y el archivo pod está configurado tal como el tutorial quiere que lo haga. Si necesita que le muestre el archivo pod, hágamelo saber y lo pondré allí.
Gracias Luc
Aquí está el código.
import UIKit
import JSQMessagesViewController
import syncano_ios
let syncanoChannelName = "messages"
class ViewController: JSQMessagesViewController {
let syncano = Syncano.sharedInstanceWithApiKey("7f5312e4808d69df6bd258b444b13d5d5956c15d", instanceName: "small-waterfall-9948")
let channel = SCChannel(name: syncanoChannelName)
let incomingBubble = JSQMessagesBubbleImageFactory().incomingMessagesBubbleImageWithColor(UIColor(red: 10/255, green: 180/255, blue: 230/255, alpha: 1.0))
let outgoingBubble = JSQMessagesBubbleImageFactory().outgoingMessagesBubbleImageWithColor(UIColor.lightGrayColor())
var messages = [JSQMessage]()
override func viewDidLoad() {
super.viewDidLoad()
// Do any additional setup after loading the view, typically from a nib.
self.setup()
self.downloadNewestMessagesFromSyncano()
}
override func didReceiveMemoryWarning() {
super.didReceiveMemoryWarning()
// Dispose of any resources that can be recreated.
}
func reloadMessagesView() {
self.collectionView?.reloadData()
}
}
//MARK - Setup
extension ViewController {
func addDemoMessages() {
for i in 1...10 {
let sender = (i%2 == 0) ? "Server" : self.senderId
let messageContent = "Message nr. \(i)"
let message = JSQMessage(senderId: sender, displayName: sender, text: messageContent)
self.messages += [message]
}
self.reloadMessagesView()
}
func setup() {
self.senderId = UIDevice.currentDevice().identifierForVendor?.UUIDString
self.senderDisplayName = UIDevice.currentDevice().identifierForVendor?.UUIDString
self.channel.delegate = self
self.channel.subscribeToChannel()
}
}
//MARK - Data Source
extension ViewController {
override func collectionView(collectionView: UICollectionView, numberOfItemsInSection section: Int) -> Int {
return self.messages.count
}
override func collectionView(collectionView: JSQMessagesCollectionView!, messageDataForItemAtIndexPath indexPath: NSIndexPath!) -> JSQMessageData! {
let data = self.messages[indexPath.row]
return data
}
override func collectionView(collectionView: JSQMessagesCollectionView!, didDeleteMessageAtIndexPath indexPath: NSIndexPath!) {
self.messages.removeAtIndex(indexPath.row)
}
override func collectionView(collectionView: JSQMessagesCollectionView!, messageBubbleImageDataForItemAtIndexPath indexPath: NSIndexPath!) -> JSQMessageBubbleImageDataSource! {
let data = messages[indexPath.row]
switch(data.senderId) {
case self.senderId:
return self.outgoingBubble
default:
return self.incomingBubble
}
}
override func collectionView(collectionView: JSQMessagesCollectionView!, avatarImageDataForItemAtIndexPath indexPath: NSIndexPath!) -> JSQMessageAvatarImageDataSource! {
return nil
}
}
//MARK - Toolbar
extension ViewController {
override func didPressSendButton(button: UIButton!, withMessageText text: String!, senderId: String!, senderDisplayName: String!, date: NSDate!) {
let message = JSQMessage(senderId: senderId, senderDisplayName: senderDisplayName, date: date, text: text)
self.messages += [message]
self.sendMessageToSyncano(message)
self.finishSendingMessage()
}
override func didPressAccessoryButton(sender: UIButton!) {
}
}
//MARK - Syncano
extension ViewController {
func sendMessageToSyncano(message: JSQMessage) {
let messageToSend = Message()
messageToSend.text = message.text
messageToSend.senderId = self.senderId
messageToSend.channel = syncanoChannelName
messageToSend.other_permissions = .Full
messageToSend.saveWithCompletionBlock { error in
if (error != nil) {
//Super cool error handling
}
}
}
func downloadNewestMessagesFromSyncano() {
Message.please().giveMeDataObjectsWithCompletion { objects, error in
if let messages = objects as? [Message]! {
self.messages = self.jsqMessagesFromSyncanoMessages(messages)
self.finishReceivingMessage()
}
}
}
func jsqMessageFromSyncanoMessage(message: Message) -> JSQMessage {
let jsqMessage = JSQMessage(senderId: message.senderId, senderDisplayName: message.senderId, date: message.created_at, text: message.text)
return jsqMessage
}
func jsqMessagesFromSyncanoMessages(messages: [Message]) -> [JSQMessage] {
var jsqMessages : [JSQMessage] = []
for message in messages {
jsqMessages.append(self.jsqMessageFromSyncanoMessage(message))
}
return jsqMessages
}
}
//MARK - Channels
extension ViewController : SCChannelDelegate {
func addMessageFromNotification(notification: SCChannelNotificationMessage) {
let message = Message(fromDictionary: notification.payload)
if message.senderId == self.senderId {
//we don't need to add messages from ourselves
return
}
self.messages.append(self.jsqMessageFromSyncanoMessage(message))
self.finishReceivingMessage()
}
func updateMessageFromNotification(notification: SCChannelNotificationMessage) {
}
func deleteMessageFromNotification(notification: SCChannelNotificationMessage) {
}
func chanellDidReceivedNotificationMessage(notificationMessage: SCChannelNotificationMessage!) {
switch(notificationMessage.action) {
case .Create:
self.addMessageFromNotification(notificationMessage)
case .Delete:
self.deleteMessageFromNotification(notificationMessage)
case .Update:
self.updateMessageFromNotification(notificationMessage)
default:
break
}
}
}