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//
// JuickNavigationController.m
// Juick
//
// Created by Vitaly Takmazov on 02/10/2019.
// Copyright © 2019 com.juick. All rights reserved.
//
#import "JuickNavigationController.h"
#import "MessagesViewController.h"
#import "ThreadViewController.h"
#import "NewPostViewController.h"
#import "Message.h"
#import "LoginViewController.h"
@interface JuickNavigationController ()
@property(nonatomic, strong) UIButton *avatarButton;
@end
@implementation JuickNavigationController
-(void) refreshStatus {
[[AppDelegate shared].api me:^(User *user, NSError *err) {
NSString *avatarUrl;
if (err || !user) {
avatarUrl = @"https://i.juick.com/av-96.png";
} else {
avatarUrl = user.avatar;
}
[[AppDelegate shared].api fetchImageWithURL:[NSURL URLWithString:avatarUrl] callback:^(NSData *data) {
self.avatarButton = [UIButton buttonWithType:UIButtonTypeCustom];
[self.avatarButton addTarget:self action:@selector(showLoginForm:) forControlEvents:UIControlEventTouchUpInside];
[self.avatarButton setImage:[UIImage imageWithImage:[UIImage imageWithData:data] fitInsideWidth:44 fitInsideHeight:44] forState:UIControlStateNormal];
self.navigationItem.leftBarButtonItem = [[UIBarButtonItem alloc] initWithCustomView:self.avatarButton];
}];
}];
}
- (void)viewDidLoad {
[super viewDidLoad];
[self refreshStatus];
[[NSNotificationCenter defaultCenter] addObserver:self selector:@selector(userDidSignedIn:) name:UserChangedNotificationName object:nil];
}
- (void)userDidSignedIn:(NSNotification *) notification {
[self refreshStatus];
}
#pragma mark - Navigation
- (BOOL)shouldPerformSegueWithIdentifier:(NSString *)identifier sender:(id)sender {
if ([identifier isEqualToString:@"editorSegue"]) {
if ([[AppDelegate shared].api currentUser]) {
return YES;
} else {
[[AppDelegate shared] presentLoginView:self];
return NO;
}
}
return YES;
}
- (void)prepareForSegue:(UIStoryboardSegue *)segue sender:(id)sender {
if ([segue.identifier isEqualToString:@"threadSegue"]) {
ThreadViewController *threadVC = (ThreadViewController *)segue.destinationViewController;
[threadVC setShouldScrollToUnreadOnRefresh:NO];
NSNumber *pushedThread = [AppDelegate shared].pushedThread;
if (pushedThread) {
[threadVC setParams:@{@"mid": pushedThread }];
if ([AppDelegate shared].pushedReplyId) {
[threadVC setFirstUnread:[AppDelegate shared].pushedReplyId];
[threadVC setShouldScrollToUnreadOnRefresh:YES];
}
} else {
MessagesViewController *vc = (MessagesViewController *) sender;
Message *msg = vc.messages[vc.tableView.indexPathForSelectedRow.row];
[threadVC setMessages:[@[msg] mutableCopy]];
[threadVC setParams:@{@"mid": msg.mid }];
[threadVC setShouldScrollToUnreadOnRefresh:NO];
}
}
if ([segue.identifier isEqualToString:@"editorSegue"]) {
if ([sender isKindOfClass:[ThreadViewController class]]) {
ThreadViewController *thread = (ThreadViewController *) sender;
Message *msg = [thread.messages objectAtIndex:[thread.tableView indexPathForSelectedRow].row];
NewPostViewController *postVC = [[((UINavigationController *)segue.destinationViewController) viewControllers] firstObject];
[postVC setReplyTo:msg];
}
}
}
- (IBAction)showLoginForm:(id)sender {
[self performSegueWithIdentifier:@"loginSegue" sender:self];
}
@end
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