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311 lines
12 KiB
Objective-C
311 lines
12 KiB
Objective-C
//
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// InteractionsModule.m
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// NewsBlur
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//
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// Created by Roy Yang on 7/11/12.
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// Copyright (c) 2012 NewsBlur. All rights reserved.
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//
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#import "InteractionsModule.h"
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#import "NewsBlurAppDelegate.h"
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#import "InteractionCell.h"
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#import "SmallInteractionCell.h"
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#import <QuartzCore/QuartzCore.h>
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#import "UserProfileViewController.h"
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#import "DashboardViewController.h"
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#define MINIMUM_INTERACTION_HEIGHT_IPAD 78
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#define MINIMUM_INTERACTION_HEIGHT_IPHONE 54
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@implementation InteractionsModule
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@synthesize interactionsTable;
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@synthesize interactionsArray;
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@synthesize pageFetching;
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@synthesize pageFinished;
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@synthesize interactionsPage;
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- (void)awakeFromNib {
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[super awakeFromNib];
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appDelegate = (NewsBlurAppDelegate *)[[UIApplication sharedApplication] delegate];
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}
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- (void)layoutSubviews {
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[super layoutSubviews];
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self.interactionsTable = [[UITableView alloc] init];
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self.interactionsTable.dataSource = self;
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self.interactionsTable.delegate = self;
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self.interactionsTable.frame = CGRectMake(0, 0, self.frame.size.width, self.frame.size.height);
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self.interactionsTable.autoresizingMask = UIViewAutoresizingFlexibleWidth | UIViewAutoresizingFlexibleHeight;
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self.interactionsTable.backgroundColor = UIColorFromRGB(NEWSBLUR_WHITE_COLOR);
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[self addSubview:self.interactionsTable];
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}
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- (void)refreshWithInteractions:(NSArray *)interactions {
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self.interactionsArray = interactions;
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[self.interactionsTable reloadData];
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self.pageFetching = NO;
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[self performSelector:@selector(checkScroll)
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withObject:nil
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afterDelay:0.1];
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}
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- (void)checkScroll {
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NSInteger currentOffset = self.interactionsTable.contentOffset.y;
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NSInteger maximumOffset = self.interactionsTable.contentSize.height - self.interactionsTable.frame.size.height;
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if (maximumOffset - currentOffset <= 60.0) {
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[self fetchInteractionsDetail:self.interactionsPage + 1];
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}
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}
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#pragma mark -
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#pragma mark Get Interactions
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- (void)fetchInteractionsDetail:(int)page {
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// if there is no social profile, we are DONE
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// if ([[appDelegate.dictSocialProfile allKeys] count] == 0) {
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// self.pageFinished = YES;
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// [self.interactionsTable reloadData];
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// return;
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// } else {
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// if (page == 1) {
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// self.pageFinished = NO;
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// }
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// }
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if (page == 1) {
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self.pageFetching = NO;
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self.pageFinished = NO;
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appDelegate.userInteractionsArray = nil;
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}
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if (!self.pageFetching && !self.pageFinished) {
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self.interactionsPage = page;
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self.pageFetching = YES;
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NSString *urlString = [NSString stringWithFormat:@
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"%@/social/interactions?user_id=%@&page=%i&limit=10"
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"&category=follow&category=comment_reply&category=comment_like&category=reply_reply&category=story_reshare",
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appDelegate.url,
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[appDelegate.dictSocialProfile objectForKey:@"user_id"],
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page];
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[appDelegate GET:urlString parameters:nil success:^(NSURLSessionDataTask * _Nonnull task, id _Nullable responseObject) {
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[self finishLoadInteractions:responseObject];
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} failure:^(NSURLSessionDataTask * _Nullable task, NSError * _Nonnull error) {
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[self->appDelegate informError:error];
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}];
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}
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}
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- (void)finishLoadInteractions:(NSDictionary *)results {
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self.pageFetching = NO;
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NSArray *newInteractions = [results objectForKey:@"interactions"];
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// check for last page
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if (![[results objectForKey:@"has_next_page"] intValue]) {
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self.pageFinished = YES;
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}
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NSMutableArray *confirmedInteractions = [NSMutableArray array];
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if ([self->appDelegate.userInteractionsArray count]) {
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NSMutableSet *interactionsDates = [NSMutableSet set];
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for (id interaction in appDelegate.userInteractionsArray) {
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[interactionsDates addObject:[interaction objectForKey:@"date"]];
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}
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for (id interaction in newInteractions) {
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if (![interactionsDates containsObject:[interaction objectForKey:@"date"]]) {
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[confirmedInteractions addObject:interaction];
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}
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}
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} else {
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confirmedInteractions = [newInteractions copy];
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}
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if (self.interactionsPage == 1) {
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appDelegate.userInteractionsArray = confirmedInteractions;
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} else {
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appDelegate.userInteractionsArray = [appDelegate.userInteractionsArray arrayByAddingObjectsFromArray:newInteractions];
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}
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[self refreshWithInteractions:appDelegate.userInteractionsArray];
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}
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#pragma mark -
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#pragma mark Table View - Interactions List
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- (NSInteger)numberOfSectionsInTableView:(UITableView *)tableView {
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return 1;
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}
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-(CGFloat)tableView:(UITableView *)tableView heightForHeaderInSection:(NSInteger)section {
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return 0;
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}
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- (CGFloat)tableView:(UITableView *)tableView heightForRowAtIndexPath:(NSIndexPath *)indexPath {
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NSInteger userInteractions = [appDelegate.userInteractionsArray count];
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int minimumHeight;
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if ([[UIDevice currentDevice] userInterfaceIdiom] == UIUserInterfaceIdiomPad) {
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minimumHeight = MINIMUM_INTERACTION_HEIGHT_IPAD;
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} else {
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minimumHeight = MINIMUM_INTERACTION_HEIGHT_IPHONE;
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}
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if (indexPath.row >= userInteractions) {
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return minimumHeight;
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}
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InteractionCell *interactionCell;
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if ([[UIDevice currentDevice] userInterfaceIdiom] == UIUserInterfaceIdiomPad) {
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interactionCell = [[InteractionCell alloc] init];
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} else {
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interactionCell = [[SmallInteractionCell alloc] init];
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}
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int height = [interactionCell setInteraction:[appDelegate.userInteractionsArray objectAtIndex:(indexPath.row)] withWidth:self.frame.size.width - 20];
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return height;
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}
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- (UIView *)tableView:(UITableView *)tableView viewForHeaderInSection:(NSInteger)section {
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UIView *blank = [[UIView alloc] init];
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return blank;
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}
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- (NSInteger)tableView:(UITableView *)tableView numberOfRowsInSection:(NSInteger)section
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{
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NSInteger userInteractionsCount = [appDelegate.userInteractionsArray count];
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return userInteractionsCount + 1;
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}
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- (UITableViewCell *)tableView:(UITableView *)tableView cellForRowAtIndexPath:(NSIndexPath *)indexPath {
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InteractionCell *cell = [tableView
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dequeueReusableCellWithIdentifier:@"InteractionCell"];
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if (cell == nil) {
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if ([[UIDevice currentDevice] userInterfaceIdiom] == UIUserInterfaceIdiomPad) {
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cell = [[InteractionCell alloc] initWithStyle:UITableViewCellStyleDefault reuseIdentifier:@"InteractionCell"];
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} else {
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cell = [[SmallInteractionCell alloc] initWithStyle:UITableViewCellStyleDefault reuseIdentifier:@"InteractionCell"];
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}
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}
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if (indexPath.row >= [appDelegate.userInteractionsArray count]) {
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// add in loading cell
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return [self makeLoadingCell];
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} else {
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NSDictionary *interaction = [appDelegate.userInteractionsArray objectAtIndex:(indexPath.row)];
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NSString *category = [interaction objectForKey:@"category"];
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if (![category isEqualToString:@"follow"]) {
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cell.accessoryType= UITableViewCellAccessoryDisclosureIndicator;
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} else {
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cell.accessoryType = UITableViewCellAccessoryNone;
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}
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cell.backgroundColor = UIColorFromRGB(NEWSBLUR_WHITE_COLOR);
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// update the cell information
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[cell setInteraction:interaction withWidth: self.frame.size.width - 20];
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[cell layoutSubviews];
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}
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return cell;
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}
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- (void)tableView:(UITableView *)tableView didSelectRowAtIndexPath:(NSIndexPath *)indexPath {
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NSInteger userInteractions = [appDelegate.userInteractionsArray count];
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if (indexPath.row < userInteractions) {
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NSDictionary *interaction = [appDelegate.userInteractionsArray objectAtIndex:indexPath.row];
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NSString *category = [interaction objectForKey:@"category"];
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if ([category isEqualToString:@"follow"]) {
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[tableView deselectRowAtIndexPath:indexPath animated:YES];
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NSString *userId = [NSString stringWithFormat:@"%@", [[interaction objectForKey:@"with_user"] objectForKey:@"user_id"]];
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appDelegate.activeUserProfileId = userId;
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NSString *username = [NSString stringWithFormat:@"%@", [[interaction objectForKey:@"with_user"] objectForKey:@"username"]];
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appDelegate.activeUserProfileName = username;
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// pass cell to the show UserProfile
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UITableViewCell *cell = [tableView cellForRowAtIndexPath:indexPath];
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[appDelegate showUserProfileModal:cell];
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} else if ([category isEqualToString:@"comment_reply"] ||
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[category isEqualToString:@"reply_reply"] ||
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[category isEqualToString:@"comment_like"]) {
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NSString *feedIdStr = [NSString stringWithFormat:@"%@", [interaction objectForKey:@"feed_id"]];
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NSString *contentIdStr = [NSString stringWithFormat:@"%@", [interaction objectForKey:@"content_id"]];
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[appDelegate loadTryFeedDetailView:feedIdStr
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withStory:contentIdStr
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isSocial:YES
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withUser:[interaction objectForKey:@"with_user"]
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showFindingStory:YES];
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appDelegate.tryFeedCategory = category;
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} else if ([category isEqualToString:@"story_reshare"]) {
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NSString *feedIdStr = [NSString stringWithFormat:@"%@", [[interaction objectForKey:@"with_user"] objectForKey:@"id"]];
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NSString *contentIdStr = [NSString stringWithFormat:@"%@", [interaction objectForKey:@"content_id"]];
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[appDelegate loadTryFeedDetailView:feedIdStr
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withStory:contentIdStr
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isSocial:YES
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withUser:[interaction objectForKey:@"with_user"]
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showFindingStory:YES];
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appDelegate.tryFeedCategory = category;
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}
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// have the selected cell deselect
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[tableView deselectRowAtIndexPath:indexPath animated:YES];
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}
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}
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- (UITableViewCell *)makeLoadingCell {
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UITableViewCell *cell = [[UITableViewCell alloc]
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initWithStyle:UITableViewCellStyleSubtitle
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reuseIdentifier:@"NoReuse"];
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cell.selectionStyle = UITableViewCellSelectionStyleNone;
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cell.backgroundColor = UIColorFromRGB(NEWSBLUR_WHITE_COLOR);
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if (self.pageFinished) {
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UIImage *img = [UIImage imageNamed:@"fleuron.png"];
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UIImageView *fleuron = [[UIImageView alloc] initWithImage:img];
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int height;
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if ([[UIDevice currentDevice] userInterfaceIdiom] == UIUserInterfaceIdiomPad) {
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height = MINIMUM_INTERACTION_HEIGHT_IPAD;
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} else {
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height = MINIMUM_INTERACTION_HEIGHT_IPHONE;
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}
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fleuron.frame = CGRectMake(0, 0, self.frame.size.width, height);
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fleuron.contentMode = UIViewContentModeCenter;
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[cell.contentView addSubview:fleuron];
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fleuron.backgroundColor = UIColorFromRGB(NEWSBLUR_WHITE_COLOR);
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} else {
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cell.textLabel.text = @"Loading...";
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UIActivityIndicatorView *spinner = [[UIActivityIndicatorView alloc]
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initWithActivityIndicatorStyle:UIActivityIndicatorViewStyleMedium];
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UIImage *spacer = [UIImage imageNamed:@"spacer"];
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UIGraphicsBeginImageContext(spinner.frame.size);
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[spacer drawInRect:CGRectMake(0, 0, spinner.frame.size.width,spinner.frame.size.height)];
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UIImage* resizedSpacer = UIGraphicsGetImageFromCurrentImageContext();
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UIGraphicsEndImageContext();
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cell.imageView.image = resizedSpacer;
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[cell.imageView addSubview:spinner];
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[spinner startAnimating];
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}
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return cell;
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}
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- (void)scrollViewDidScroll: (UIScrollView *)scroll {
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[self checkScroll];
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}
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@end
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