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//
// DiscoverViewController.m
// Juick
//
// Created by Vitaly Takmazov on 03/12/2017.
// Copyright © 2017 com.juick. All rights reserved.
//
#import "DiscoverViewController.h"
#import "ThreadViewController.h"
#import "MessageCell.h"
#import "APIClient.h"
#import "AppDelegate.h"
@interface DiscoverViewController ()
@end
@implementation DiscoverViewController
AppDelegate *appDelegate;
-(void) viewDidLoad {
[super viewDidLoad];
self.messagesDelegate = self;
if ([User isAuthenticated]) {
[User checkIsValid:^(BOOL success) {
if (success) {
if ([self.path length] == 0) {
self.path = [APIClient feedUrl];
[self setTitle:@"My feed"];
}
[self refreshData:NO];
} else {
[User throwUnableToLogin:self];
}
}];
} else {
if ([self.path length] == 0) {
self.path = [APIClient messagesUrl];
[self setTitle:@"Discover"];
}
[self refreshData:NO];
}
appDelegate = (AppDelegate *) [UIApplication sharedApplication].delegate;
if (appDelegate.pushedThread != nil) {
[self performSegueWithIdentifier:@"threadViewSegue" sender:self];
}
}
-(void) tableView:(UITableView *)tableView didSelectRowAtIndexPath:(NSIndexPath *)indexPath {
NSString * cellIdentifier = @"messageCell";
MessageCell *cell = [tableView dequeueReusableCellWithIdentifier:cellIdentifier forIndexPath:indexPath];
[self performSegueWithIdentifier:@"threadViewSegue" sender:cell];
}
-(void) prepareForSegue:(UIStoryboardSegue *)segue sender:(id)sender {
if ([segue.identifier isEqual: @"threadViewSegue"]) {
NSNumber *mid;
BOOL scrollToEnd = NO;
if (appDelegate.pushedThread != nil) {
mid = [appDelegate.pushedThread copy];
appDelegate.pushedThread = nil;
scrollToEnd = YES;
} else {
Message *msg = [self.messages objectAtIndex:[self.tableView indexPathForSelectedRow].row];
mid = msg.mid;
}
ThreadViewController *threadVC = (ThreadViewController *)segue.destinationViewController;
[threadVC setPath:[APIClient threadUrl]];
[threadVC setParams:@{@"mid": mid }];
[threadVC refreshData:scrollToEnd];
}
}
- (IBAction)filterAction:(id)sender {
UIAlertController *filterAlert = [UIAlertController alertControllerWithTitle:nil message:nil preferredStyle:UIAlertControllerStyleActionSheet];
[filterAlert addAction:[UIAlertAction actionWithTitle:@"Cancel" style:UIAlertActionStyleCancel handler:nil]];
[filterAlert addAction:[UIAlertAction actionWithTitle:@"My feed" style:UIAlertActionStyleDefault handler:^(UIAlertAction * _Nonnull action) {
[self setTitle:@"My feed"];
self.path = [APIClient feedUrl];
self.params = nil;
[self.messages removeAllObjects];
[self.tableView reloadData];
[self refreshData:NO];
}]];
[filterAlert addAction:[UIAlertAction actionWithTitle:@"Discover" style:UIAlertActionStyleDefault handler:^(UIAlertAction * _Nonnull action) {
[self setTitle:@"Discover"];
self.path = [APIClient messagesUrl];
self.params = nil;
[self.messages removeAllObjects];
[self.tableView reloadData];
[self refreshData:NO];
}]];
[filterAlert addAction:[UIAlertAction actionWithTitle:@"Discussions" style:UIAlertActionStyleDefault handler:^(UIAlertAction * _Nonnull action) {
[self setTitle:@"Discussions"];
self.path = [APIClient discussionsUrl];
self.params = nil;
[self.messages removeAllObjects];
[self.tableView reloadData];
[self refreshData:NO];
}]];
[self presentViewController:filterAlert animated:YES completion:nil];
}
-(void) loadMore {
Message *lastMsg = [self.messages lastObject];
if (lastMsg != nil) {
if ([self.path isEqualToString:[APIClient discussionsUrl]]) {
NSDate *msgDate = [[APIClient sharedClient].dateFormatter dateFromString:lastMsg.timestamp];
self.params = [@{@"to" : [NSString stringWithFormat:@"%.0f", [msgDate timeIntervalSince1970] * 1000]} mutableCopy];
} else if (![self.path isEqualToString:[APIClient threadUrl]]) {
NSNumber *lastMid = lastMsg.mid;
self.params = [@{@"before_mid":lastMid} mutableCopy];
}
[self refreshData:NO];
}
}
@end
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