482 lines
16 KiB
Objective-C
482 lines
16 KiB
Objective-C
//
|
||
// UMComFeedsTableViewController.m
|
||
// UMCommunity
|
||
//
|
||
// Created by Gavin Ye on 8/27/14.
|
||
// Copyright (c) 2014 Umeng. All rights reserved.
|
||
//
|
||
|
||
#import "UMComSimpleFeedTableViewController.h"
|
||
#import "UMComFeedListDataController.h"
|
||
#import "UMComSimpleFeedTableViewCell.h"
|
||
#import <UMComDataStorage/UMComTopic.h>
|
||
#import <UMComDataStorage/UMComUser.h>
|
||
#import "UMComMutiText.h"
|
||
#import <UMComDataStorage/UMComFeed.h>
|
||
#import "UMComLabel.h"
|
||
#import "UMComSimpleGridView.h"
|
||
#import "UMComSimpleFeedDetailViewController.h"
|
||
#import "UMComBriefEditViewController.h"
|
||
#import "UMComSelectTopicViewController.h"
|
||
#import "UMComSimplicityUserCenterViewController.h"
|
||
#import "UMComTopicListDataController.h"
|
||
#import "UMComSimpleTopicFeedTableViewController.h"
|
||
#import "UMComLoginManager.h"
|
||
#import "UMComShowToast.h"
|
||
#import <UMCommunitySDK/UMComDataTypeDefine.h>
|
||
#import <UIKit/UIKit.h>
|
||
#import "UMComSimpleFeedOperationFinishDelegate.h"
|
||
#import <UMComDataStorage/UMComDataBaseManager.h>
|
||
#import "UIViewController+UMComAddition.h"
|
||
#import "UMComWebViewController.h"
|
||
#import <UMComFoundation/UMComKit+Color.h>
|
||
#import "UMComNotificationMacro.h"
|
||
|
||
#define BriefEditBtnHeight 100
|
||
#define BriefEditBtnWidth 100
|
||
|
||
|
||
@interface UMComSimpleFeedTableViewController ()<UITableViewDataSource, UITableViewDelegate, UMComFeedClickActionDelegate>
|
||
{
|
||
|
||
}
|
||
@property (nonatomic, strong) NSMutableDictionary *cellCacheDict;
|
||
@property (nonatomic, strong) NSMutableDictionary *feedMutiTextDict;
|
||
|
||
@property (nonatomic, strong) UMComSimpleFeedTableViewCell *baseCell;
|
||
|
||
- (void)createEditButton;//创建编辑按钮
|
||
|
||
|
||
- (void)handleDeleteFeedCompleteSucceed:(NSNotification *)notification;
|
||
@end
|
||
|
||
@implementation UMComSimpleFeedTableViewController
|
||
|
||
- (instancetype)init
|
||
{
|
||
self = [super init];
|
||
if (self) {
|
||
}
|
||
return self;
|
||
}
|
||
|
||
- (void)viewDidLoad
|
||
{
|
||
[super viewDidLoad];
|
||
|
||
if (_titleName.length > 0) {
|
||
[self setForumUITitle:_titleName];
|
||
}
|
||
self.tableView.backgroundColor = [UIColor clearColor];
|
||
self.view.backgroundColor = UMComColorWithHexString(@"#e8eaee");
|
||
|
||
//在IOS8.0的系统上，设置separatorStyle会导致tableview的刷新
|
||
//self.tableView.separatorStyle = UITableViewCellSeparatorStyleNone;
|
||
self.tableView.separatorColor = [UIColor clearColor];
|
||
self.tableView.rowHeight = 299;
|
||
|
||
UINib *cellNib = [UINib nibWithNibName:kUMComSimpleFeedCellName bundle:nil];
|
||
[self.tableView registerNib:cellNib forCellReuseIdentifier:kUMComSimpleFeedCellId];
|
||
|
||
_baseCell = [cellNib instantiateWithOwner:nil options:nil][0];
|
||
|
||
self.cellCacheDict = [NSMutableDictionary dictionary];
|
||
self.feedMutiTextDict = [NSMutableDictionary dictionary];
|
||
self.isLoadFinish = YES;
|
||
|
||
[[NSNotificationCenter defaultCenter] addObserver:self selector:@selector(handleDeleteFeedCompleteSucceed:) name:kUMComFeedDeletedFinishNotification object:nil];
|
||
}
|
||
|
||
-(void)dealloc
|
||
{
|
||
[[NSNotificationCenter defaultCenter] removeObserver:self name:kUMComFeedDeletedFinishNotification object:nil];
|
||
}
|
||
|
||
- (void)createEditButton
|
||
{
|
||
self.editButton = [UIButton buttonWithType:UIButtonTypeCustom];
|
||
[self.editButton setImage:UMComSimpleImageWithImageName(@"um_com_editBtn") forState:UIControlStateNormal];
|
||
[self.editButton setImage:UMComSimpleImageWithImageName(@"um_com_editBtn_click") forState:UIControlStateHighlighted];
|
||
[self.editButton addTarget:self action:@selector(onClickEdit:) forControlEvents:UIControlEventTouchUpInside];
|
||
|
||
CGFloat x =self.view.bounds.size.width - BriefEditBtnHeight;
|
||
CGFloat y =self.view.bounds.size.height - BriefEditBtnHeight;
|
||
self.editButton.frame = CGRectMake(x, y, BriefEditBtnHeight, BriefEditBtnHeight);
|
||
|
||
self.editButton.autoresizingMask = UIViewAutoresizingFlexibleLeftMargin | UIViewAutoresizingFlexibleTopMargin;
|
||
[self.view addSubview:self.editButton];
|
||
}
|
||
|
||
- (void)viewWillAppear:(BOOL)animated
|
||
{
|
||
[super viewWillAppear:animated];
|
||
|
||
//设置navigationBar的背景颜色问题
|
||
//在ipod上会出现navigationBar变成系统的问题的问题
|
||
if ([[UIDevice currentDevice].systemVersion floatValue] < 7) {
|
||
[self.navigationController.navigationBar setBackgroundColor:UMComColorWithHexString(@"#f7f7f8")];
|
||
[self.navigationController.navigationBar setBackgroundImage:[[UIImage alloc]init] forBarMetrics:UIBarMetricsDefault];
|
||
}else{
|
||
[self.navigationController.navigationBar setBarTintColor:UMComColorWithHexString(@"#f7f7f8")];
|
||
}
|
||
}
|
||
|
||
- (void)viewDidAppear:(BOOL)animated
|
||
{
|
||
[super viewDidAppear:animated];
|
||
|
||
if (self.isShowEditButton && !self.editButton) {
|
||
[self createEditButton];
|
||
}
|
||
|
||
}
|
||
|
||
#pragma mark - kUMComFeedDeletedFinishNotification
|
||
- (void)handleDeleteFeedCompleteSucceed:(NSNotification *)notification
|
||
{
|
||
__weak typeof(self) weakself = self;
|
||
UMComFeed* feed = notification.object;
|
||
dispatch_async(dispatch_get_main_queue(), ^{
|
||
if (feed && [feed isKindOfClass:[UMComFeed class]]) {
|
||
//删除数据源下包含的删除的feed
|
||
[weakself deleteFeed:feed];
|
||
}
|
||
});
|
||
}
|
||
|
||
#pragma mark - Delegate and dataSource
|
||
- (NSInteger)tableView:(UITableView *)tableView numberOfRowsInSection:(NSInteger)section
|
||
{
|
||
return [super tableView:tableView numberOfRowsInSection:section];
|
||
}
|
||
|
||
- (UITableViewCell *)tableView:(UITableView *)tableView cellForRowAtIndexPath:(NSIndexPath *)indexPath
|
||
{
|
||
UMComFeed *feed = self.dataController.dataArray[indexPath.row];
|
||
UMComSimpleFeedTableViewCell *cell = [self.tableView dequeueReusableCellWithIdentifier:kUMComSimpleFeedCellId];
|
||
cell.delegate = self;
|
||
[self reloadCell:cell feed:feed];
|
||
return cell;
|
||
}
|
||
|
||
|
||
- (CGFloat)tableView:(UITableView *)tableView heightForRowAtIndexPath:(NSIndexPath *)indexPath
|
||
{
|
||
|
||
UMComFeed *feed = self.dataController.dataArray[indexPath.row];
|
||
NSString *heightKey = [NSString stringWithFormat:@"%@",feed.feedID];
|
||
|
||
CGFloat height = 0;
|
||
if (![self.cellCacheDict valueForKey:heightKey] ) {
|
||
UMComSimpleFeedTableViewCell *cell = self.baseCell;
|
||
|
||
[self reloadCell:cell feed:feed];
|
||
|
||
height = [cell.contentView systemLayoutSizeFittingSize:UILayoutFittingCompressedSize].height;
|
||
height += 0.5;
|
||
[self.cellCacheDict setValue:@(height) forKey:heightKey];
|
||
[self.feedMutiTextDict setValue:cell.feedMutiText forKey:heightKey];
|
||
}else{
|
||
height = [[self.cellCacheDict valueForKey:heightKey] floatValue];
|
||
}
|
||
return height;
|
||
}
|
||
|
||
|
||
- (void)reloadCell:(UMComSimpleFeedTableViewCell *)cell feed:(UMComFeed *)feed
|
||
{
|
||
cell.bounds = CGRectMake(0.0f, 0.0f, CGRectGetWidth(self.tableView.bounds), CGRectGetHeight(cell.bounds));
|
||
[cell setNeedsLayout];
|
||
[cell layoutIfNeeded];
|
||
cell.isHideTopicName = self.isHideTopicName;
|
||
cell.topFeedType = self.topFeedType;
|
||
cell.feedMutiText = [self.feedMutiTextDict valueForKey:feed.feedID];
|
||
if (self.feedType == UMComFeedType_Favorite) {
|
||
cell.showFavoriteStatus = YES;
|
||
if ([feed.status integerValue] >= 2) {
|
||
feed.text = @"该内容已被删除";
|
||
feed.image_urls = nil;
|
||
}
|
||
}
|
||
[cell reloadSubViewsFeed:feed];
|
||
[cell setNeedsUpdateConstraints];
|
||
[cell updateConstraintsIfNeeded];
|
||
}
|
||
|
||
|
||
-(void)onClickEdit:(id)sender
|
||
{
|
||
__weak typeof(self) weakself = self;
|
||
[UMComLoginManager performLogin:self completion:^(id responseObject, NSError *error) {
|
||
if (!error) {
|
||
|
||
//可变话题的选择----begin
|
||
UMComSelectTopicViewController* selectTopicViewController = [[UMComSelectTopicViewController alloc] initWithNibName:@"UMComSelectTopicViewController" bundle:nil];
|
||
|
||
//有限赋值给当前的ViewController
|
||
UIViewController* popToViewController = weakself;
|
||
|
||
//如果有父窗口就判断是不是childViewControllers中包含self,把popToViewController定位到parentViewController
|
||
UIViewController* parentViewController = weakself.parentViewController;
|
||
if (parentViewController) {
|
||
BOOL isContained = [parentViewController.childViewControllers containsObject:weakself];
|
||
if (isContained) {
|
||
popToViewController = parentViewController;
|
||
}
|
||
}
|
||
selectTopicViewController.selectTopicViewFinishAction = ^(UMComTopic* topic){
|
||
UMComBriefEditViewController* editViewController = [[UMComBriefEditViewController alloc] initModifiedTopic:topic withPopToViewController:popToViewController];
|
||
[weakself.navigationController pushViewController:editViewController animated:YES];
|
||
};
|
||
|
||
selectTopicViewController.closeTopicViewAction = ^(){
|
||
[weakself.navigationController popViewControllerAnimated:YES];
|
||
};
|
||
[weakself.navigationController pushViewController:selectTopicViewController animated:YES];
|
||
//可变话题的选择----end
|
||
}
|
||
}];
|
||
}
|
||
|
||
|
||
#pragma mark - actionDeleagte
|
||
- (void)customObj:(id)obj clickOnURL:(NSString *)urlSring
|
||
{
|
||
UMComWebViewController *webViewController = [[UMComWebViewController alloc] initWithUrl:urlSring];
|
||
[self.navigationController pushViewController:webViewController animated:YES];
|
||
}
|
||
|
||
- (void)customObj:(id)obj clickOnFeedText:(UMComFeed *)feed
|
||
{
|
||
if (![feed isKindOfClass:[UMComFeed class]]) {
|
||
return;
|
||
}
|
||
if ([feed.status isKindOfClass:[NSNumber class]] && feed.status.integerValue >= 2) {
|
||
//代表feed被删除
|
||
return;
|
||
}
|
||
UMComSimpleFeedDetailViewController *detailVc = [[UMComSimpleFeedDetailViewController alloc] init];
|
||
detailVc.feed = feed;
|
||
detailVc.feedOperationDelegate = self;
|
||
[self.navigationController pushViewController:detailVc animated:YES];
|
||
}
|
||
|
||
- (void)customObj:(id)obj clickOnFeedCreator:(UMComUser *)user;
|
||
{
|
||
UMComSimplicityUserCenterViewController *userCenterVc = [[UMComSimplicityUserCenterViewController alloc] init];
|
||
userCenterVc.user = user;
|
||
[self.navigationController pushViewController:userCenterVc animated:YES];
|
||
}
|
||
|
||
- (void)customObj:(id)obj clickOnTopic:(UMComTopic *)topic
|
||
{
|
||
UMComSimpleTopicFeedTableViewController* topicFeedViewController = [[UMComSimpleTopicFeedTableViewController alloc] init];
|
||
topicFeedViewController.topic = topic;
|
||
topicFeedViewController.isShowEditButton = YES;
|
||
[self.navigationController pushViewController:topicFeedViewController animated:YES];
|
||
}
|
||
|
||
- (void)customObj:(id)obj clickOnLikeFeed:(UMComFeed *)feed
|
||
{
|
||
|
||
__weak typeof(self) weakself = self;
|
||
|
||
[UMComLoginManager performLogin:self completion:^(id responseObject, NSError *error) {
|
||
if (!error) {
|
||
UMComFeedListDataController *feedDataController = (UMComFeedListDataController *)self.dataController;
|
||
[feedDataController likeFeed:feed completion:^(id responseObject, NSError *error) {
|
||
if (!error) {
|
||
if (feed.liked.boolValue) {
|
||
[UMComShowToast likeFeedSuccess];
|
||
}
|
||
else{
|
||
[UMComShowToast unlikeFeedSuccess];
|
||
}
|
||
[weakself reloadFeed:feed];
|
||
}else{
|
||
if (ERR_CODE_LIKE_HAS_BEEN_CANCELED == error.code ||
|
||
ERR_CODE_FEED_HAS_BEEN_LIKED == error.code) {
|
||
[weakself reloadFeed:feed];
|
||
}
|
||
[UMComShowToast showFetchResultTipWithError:error];
|
||
}
|
||
}];
|
||
}
|
||
}];
|
||
}
|
||
|
||
- (void)customObj:(id)obj clickOnCommentFeed:(UMComFeed *)feed
|
||
{
|
||
[UMComLoginManager performLogin:self completion:^(id responseObject, NSError *error) {
|
||
if (!error) {
|
||
UMComSimpleFeedDetailViewController *detailVc = [[UMComSimpleFeedDetailViewController alloc] init];
|
||
detailVc.feed = feed;
|
||
detailVc.feedOperationDelegate = self;
|
||
detailVc.autoShowCommentEditView = YES;
|
||
[self.navigationController pushViewController:detailVc animated:YES];
|
||
}
|
||
}];
|
||
}
|
||
|
||
- (void)customObj:(id)obj clickOnImageView:(UIImageView *)imageView complitionBlock:(void (^)(UIViewController *currentViewController))block
|
||
{
|
||
if (block) {
|
||
block(self);
|
||
}
|
||
}
|
||
|
||
- (void)customObj:(id)obj clickOnFavouratesFeed:(UMComFeed *)feed
|
||
{
|
||
__weak typeof(self) weakself = self;
|
||
UMComFeedListDataController *feedDataController = (UMComFeedListDataController *)self.dataController;
|
||
[feedDataController favouriteFeed:feed completion:^(id responseObject, NSError *error) {
|
||
if (error) {
|
||
[UMComShowToast showFetchResultTipWithError:error];
|
||
}else{
|
||
if (weakself.feedType == UMComFeedType_Favorite) {
|
||
[weakself.dataController.dataArray removeObject:feed];
|
||
}
|
||
[weakself.tableView reloadData];
|
||
}
|
||
}];
|
||
}
|
||
|
||
#pragma mark - private method
|
||
/**
|
||
* 刷新feed所在的cell
|
||
*
|
||
* @param feed feed代表cell要显示feed
|
||
*/
|
||
-(void)reloadFeed:(UMComFeed*)feed
|
||
{
|
||
NSInteger index = [self.dataController.dataArray indexOfObject:feed];
|
||
NSIndexPath *indexPath = [NSIndexPath indexPathForRow:index inSection:0];
|
||
if ([self.tableView cellForRowAtIndexPath:indexPath]) {
|
||
[self.tableView reloadRowsAtIndexPaths:[NSArray arrayWithObject:indexPath] withRowAnimation:UITableViewRowAnimationNone];
|
||
}
|
||
}
|
||
|
||
|
||
-(void)insertRowWithIndex:(NSInteger)index withNewFeed:(UMComFeed*)newFeed
|
||
{
|
||
if (newFeed &&
|
||
[newFeed isKindOfClass:[UMComFeed class]] &&
|
||
(index <= self.dataController.dataArray.count && index >= 0)){
|
||
NSIndexPath* indexPath = [NSIndexPath indexPathForRow:index inSection:0];
|
||
if (!indexPath) {
|
||
return;
|
||
}
|
||
if (![self.dataController.dataArray containsObject:newFeed]) {
|
||
[self.dataController.dataArray insertObject:newFeed atIndex:index];
|
||
[self.tableView beginUpdates];
|
||
[self.tableView insertRowsAtIndexPaths:@[indexPath] withRowAnimation:UITableViewRowAnimationNone];
|
||
[self.tableView endUpdates];
|
||
}
|
||
[self.tableView reloadData];
|
||
}
|
||
}
|
||
|
||
-(void)deleteFeed:(UMComFeed*)feed
|
||
{
|
||
// NSString *currentFeedID = feed.feedID;
|
||
|
||
if ([feed isKindOfClass:[UMComFeed class]] && [self.dataController.dataArray containsObject:feed]){
|
||
if (self.feedType == UMComFeedType_Favorite) {
|
||
NSString *heightKey = feed.feedID;
|
||
[self.cellCacheDict removeObjectForKey:heightKey];
|
||
[self.tableView reloadData];
|
||
}else{
|
||
|
||
[self.dataController.dataArray removeObject:feed];
|
||
[self.tableView reloadData];
|
||
}
|
||
}
|
||
}
|
||
|
||
#pragma mark - UMComFeedOperationFinishDelegate
|
||
|
||
-(void)feedLikeStatusChangeWithFeed:(UMComFeed *)feed
|
||
{
|
||
[self reloadFeed:feed];
|
||
}
|
||
|
||
- (void)feedFavourateStatusChangeWithFeed:(UMComFeed *)feed
|
||
{
|
||
[self reloadFeed:feed];
|
||
}
|
||
|
||
- (void)feedDeletedWithFeed:(UMComFeed *)feed
|
||
{
|
||
[self deleteFeed:feed];
|
||
}
|
||
|
||
- (void)feedCreatedSucceedWithFeed:(UMComFeed *)feed
|
||
{
|
||
[self insertRowWithIndex:0 withNewFeed:feed];
|
||
}
|
||
|
||
- (void)feedCommentSendSucceedWithComment:(UMComComment *)comment feed:(UMComFeed *)feed
|
||
{
|
||
[self reloadFeed:feed];
|
||
}
|
||
|
||
- (void)feedCommentDeletedWithComment:(UMComComment *)comment feed:(UMComFeed *)feed
|
||
{
|
||
[self reloadFeed:feed];
|
||
}
|
||
|
||
@end
|
||
|
||
|
||
|
||
|
||
|
||
@interface UMComLatestSimpleFeedTableViewController ()
|
||
|
||
- (void)handlePostFeedCompleteSucceed:(NSNotification *)notification;
|
||
@end
|
||
@implementation UMComLatestSimpleFeedTableViewController
|
||
|
||
- (void)viewDidLoad
|
||
{
|
||
[super viewDidLoad];
|
||
|
||
[[NSNotificationCenter defaultCenter] addObserver:self selector:@selector(handlePostFeedCompleteSucceed:) name:kNotificationPostFeedResultNotification object:nil];
|
||
}
|
||
|
||
-(void) dealloc
|
||
{
|
||
[[NSNotificationCenter defaultCenter] removeObserver:self name:kNotificationPostFeedResultNotification object:nil];
|
||
}
|
||
|
||
#pragma mark - private method
|
||
- (void)handlePostFeedCompleteSucceed:(NSNotification *)notification
|
||
{
|
||
|
||
__weak typeof(self) weakself = self;
|
||
UMComFeed* feed = notification.object;
|
||
dispatch_async(dispatch_get_main_queue(), ^{
|
||
if (feed && [feed isKindOfClass:[UMComFeed class]]) {
|
||
//插入到置顶数据之下
|
||
[weakself insertRowWithIndex:self.dataController.topItemsCount withNewFeed:feed];
|
||
|
||
}
|
||
});
|
||
}
|
||
|
||
@end
|
||
|
||
|
||
@implementation UMComUsersFavouritesSimpleFeedTableViewController
|
||
|
||
- (void)viewDidLoad
|
||
{
|
||
[super viewDidLoad];
|
||
|
||
//删除kUMComFeedDeletedFinishNotification，因为收藏界面不需要收到kUMComFeedDeletedFinishNotification的通知来删除用户已删除的feed
|
||
[[NSNotificationCenter defaultCenter] removeObserver:self name:kUMComFeedDeletedFinishNotification object:nil];
|
||
}
|
||
@end
|
||
|