//
//  letterController.m
//  ThePaperHD
//
//  Created by liyuan on 15/7/15.
//  Copyright (c) 2015年 scar1900. All rights reserved.
//

#import "letterController.h"
#import "letterCell.h"
#import "messageViewModel.h"
#import "letterInfoController.h"
#import "MLNavigationController.h"

@interface letterController ()<messageViewModelDelegate>{
    NSMutableArray *heightArray;
}
@property(nonatomic, strong)messageViewModel *model;
@property(nonatomic, strong)NSMutableArray *dataList;
@property(nonatomic, strong)UILabel *noDataView;

@end

@implementation letterController
@synthesize dataList = _dataList;
@synthesize isRequest = _isRequest;

static NSString *letterCellID = @"letterCell";

- (void)viewDidLoad {
    [super viewDidLoad];
    self.tableView.backgroundColor = [UIColor colorWithHexString:CELLBACKCOLOR];
    [self.view addSubview:self.noDataView];
    self.tableView.separatorStyle = UITableViewCellSeparatorStyleNone;
    [self.tableView registerClass:[letterCell class] forCellReuseIdentifier:letterCellID];
    self.model = messageViewModel.new;
    self.model.delegate = self;
    
    [self configCanRefresh:YES canLoad:YES];
    //推送消息：从推送消息列表进入一篇新闻后切换成夜间模式后返回，推送列表页及我的消息页显示异常(bug:5844)
    [[NSNotificationCenter defaultCenter] addObserver:self selector:@selector(needrefreshNightMode:) name:REFRESHAFTERNIGHTMODE object:nil];
//    [self needNoFirstAutoRefresh];
}

- (void)needrefreshNightMode:(id)sender{
    self.view.backgroundColor = [UIColor colorWithHexString:CELLBACKCOLOR];
    self.tableView.backgroundColor = [UIColor colorWithHexString:CELLBACKCOLOR];
    [self.tableView reloadData];
}

- (void)didReceiveMemoryWarning {
    [super didReceiveMemoryWarning];
    // Dispose of any resources that can be recreated.
}

-(void)setIsRequest:(BOOL)request{
    _isRequest = request;
    if (_isRequest) {
        [self firstAutoRefreshHandler];
    }
}

-(void)pullLoadMoreHander{
    if (isBlankString(self.nextUrl)) {
        //        TPLOG(@"数据有问题，无法获取新数据");
        [self loadFailed];
        return;
    }
    self.model.nextUrl = self.nextUrl;
    
    
}


-(void)pullRefreshHandler{
    self.model.letterDic = nil;
}

#pragma mark -- click top
- (void)scrollTableViewToTop {
    [self.tableView setContentOffset:CGPointZero animated:YES];
}

#pragma mark -- setData
-(void)setDataList:(NSMutableArray *)list{
    _dataList = list;
    if (_dataList.count<=0) {
        self.tableView.hidden = YES;
        self.noDataView.hidden = NO;
    }else{
        self.tableView.hidden = NO;
        self.noDataView.hidden = YES;
        heightArray = [NSMutableArray array];
        [_dataList enumerateObjectsUsingBlock:^(letterBO *bo, NSUInteger idx, BOOL *stop) {
            
//            CGFloat titleHeight = heightForString(bo.title, appFont(TEXT_FOUR_LEVELSIZE, NO), rect_screen.size.width-40, NSLineBreakByWordWrapping);
            CGFloat titleHeight = returnTextHeightWithRTLabel(bo.title, rect_screen.size.width -40, appFont(TEXT_FOUR_LEVELSIZE, NO), 7);
            [heightArray addObject:@(titleHeight + 88)];
        }];
        [self.tableView reloadData];
    }
}

#pragma mark -- nodata view
-(UILabel *)noDataView{
    if (!_noDataView) {
        _noDataView = [[UILabel alloc]initWithFrame:CGRectZero];
        _noDataView.text = @"暂无私信";
        _noDataView.font = appFont(17, NO);
        _noDataView.textColor = [UIColor colorWithHexString:LIGHTGRAY];
        _noDataView.textAlignment = NSTextAlignmentCenter;
        _noDataView.hidden = YES;
    }
    return _noDataView;
}

#pragma mark -- tableView
- (NSInteger)numberOfSectionsInTableView:(UITableView *)tableView {
    return 1;
}


- (NSInteger)tableView:(UITableView *)tableView numberOfRowsInSection:(NSInteger)section {
    return _dataList.count;
}

- (CGFloat)tableView:(UITableView *)tableView heightForRowAtIndexPath:(NSIndexPath *)indexPath {
    return [heightArray[indexPath.row] floatValue];
}

- (UITableViewCell*)tableView:(UITableView *)tableView cellForRowAtIndexPath:(NSIndexPath *)indexPath {
    letterCell *cell = [tableView dequeueReusableCellWithIdentifier:letterCellID];
    if (nil == cell) {
        cell = [[letterCell alloc] initWithStyle:UITableViewCellStyleDefault reuseIdentifier:letterCellID];
    }
    cell.letterBo = _dataList[indexPath.row];
    return cell;
}
- (void)tableView:(UITableView *)tableView didSelectRowAtIndexPath:(NSIndexPath *)indexPath {
    [MobClick event:@"84"];
    [[UIApplication sharedApplication]beginIgnoringInteractionEvents];
    letterBO *selectBO = _dataList[indexPath.row];
    
    if ([selectBO.linkType intValue] == 0) {//站内信
        letterInfoController *infoVC = letterInfoController.new;
        infoVC.letterId = selectBO.letterId;
        [self.navigationController pushViewController:infoVC animated:YES];
    }else{
        pushLetterPageWithLetterBO(self.navigationController,selectBO);
    }
    [[UIApplication sharedApplication]endIgnoringInteractionEvents];
}

-(void)viewWillLayoutSubviews{
    [super viewWillLayoutSubviews];
    self.noDataView.frame = CGRectMake(0, 140, CGRectGetWidth(self.view.bounds), 30);
}

#pragma mark -- model return data
-(void)returnletterList:(NSMutableArray *)data nextUrl:(NSString *)url{
    self.dataList = data;
    self.nextUrl = url;
    
    [self endRefresh];
}

-(void)returnNextData:(NSMutableArray *)data nextUrl:(NSString *)url{
    NSMutableArray *oldDataList = [NSMutableArray arrayWithArray:self.dataList];
    [oldDataList addObjectsFromArray:data];
    self.dataList = oldDataList;
    [self loadSuccess];
    self.nextUrl = url;
    [self.tableView reloadData];
}

-(void)returnNoData{
    [self endRefresh];
}
@end