onecable_ios_user/OneCable/Classes/ViewControllers/MainScreens/FaqViewController.m

//
//  FaqViewController.m
//  OneCable
//
//  Created by nComz on 2017. 4. 4..
//  Copyright © 2017년 ntels. All rights reserved.
//

#import "FaqViewController.h"
#import "CustomTableView.h"
#import "CustomImageView.h"
#import "JYRefreshController.h"
#import "RequestHandler.h"
#import "FaqDetailViewController.h"
@implementation FaqTableViewCell

@end

@interface FaqViewController () {
    NSMutableArray<FaqModel> *_faqList;
    NSString *_pagingId, *_pagingType;
    NSDate *_prevReadTime;
}

@property (strong, nonatomic) JYPullToRefreshController *refreshController;
@property (strong, nonatomic) JYPullToLoadMoreController *loadMoreController;

@end

@implementation FaqViewController


- (void)viewDidLoad {
    [super viewDidLoad];

    _faqList = [(NSMutableArray<FaqModel> *)[NSMutableArray alloc] init];
    [self initUI];
    [self prepareViewDidLoad];
//    [self performSelector:@selector(testFAQDetailViewContrller) withObject:nil afterDelay:3.0f];
}

//-(void)testFAQDetailViewContrller{
//    FaqModel *select_faq =[[FaqModel alloc]init];
//
//    select_faq.faqId =@"001";
//    select_faq.title = @"테스트 제목";
//    select_faq.detailUrl = @"http://m.daum.net/";
//    
//    FaqDetailViewController *vc =[CommonUtil instantiateViewControllerWithIdentifier:@"FaqDetailViewController" storyboardName:@"Main"];
//    
//    vc.m_faq = select_faq;
//    
//    [self presentViewController:vc animated:YES completion:nil];
//}

- (void)didReceiveMemoryWarning {
    [super didReceiveMemoryWarning];

}
//- (void)viewWillAppear:(BOOL)animated {
//    [super viewWillAppear:animated];
//    
//    [self requestFaqList];
//}

- (void)initUI {
    [self initTableViewAsDefaultStyle:_tableView];
    _noContentView.hidden = NO;
    _tableView.hidden = YES;
    
    [self initRefreshController];
}

- (void)initRefreshController {
    //set refresh controls
    __weak typeof(self) weakSelf = self;
    //    self.refreshController = [[JYPullToRefreshController alloc] initWithScrollView:self.tableView];
    //    self.refreshController.pullToRefreshHandleAction = ^{
    //        [weakSelf requestNoticeList];
    //    };
    
    self.refreshController = [[JYPullToRefreshController alloc] initWithScrollView:self.tableView];
    self.refreshController.pullToRefreshHandleAction = ^{
        [weakSelf requestFaqListRecently];
    };
    
    self.loadMoreController = [[JYPullToLoadMoreController alloc] initWithScrollView:self.tableView];
    self.loadMoreController.enable = NO;
    
    self.loadMoreController.pullToLoadMoreHandleAction = ^{
        [weakSelf requestFaqListOlder];
    };
}

- (void)prepareViewDidLoad {
    [self requestFaqList];
}

- (void)requestFaqListRecently {
    NoticeModel *notice = [_faqList firstObject];
    _pagingType = ksListPagingTypeUpward;
    _pagingId = notice.noticeId;
    
    [self performSelector:@selector(requestFaqList) withObject:nil afterDelay:0.0f];
}

- (void)requestFaqListOlder {
    NoticeModel *notice = [_faqList lastObject];
    _pagingType = ksListPagingTypeDownward;
    _pagingId = notice.noticeId;
    
    [self performSelector:@selector(requestFaqList) withObject:nil afterDelay:0.0f];
}

- (void)requestFaqList{

    NSDictionary *parameter = @{@"faq_id": _pagingId ? _pagingId : ksEmptyString,
                                @"paging_type": _pagingType ? _pagingType : ksEmptyString,
                                @"read_datetime": [JDFacade facade].loginUser.noticeReadTime ? [JDFacade facade].loginUser.noticeReadTime : ksEmptyString};
    
//    NSString *path = API_GET_FAQ;
    NSString *path = [[JDFacade facade] getUrlWithCustAndGroupID:API_GET_FAQ arguments:nil];
    
    [[RequestHandler handler] sendAsyncGetRequestAPIPath:path parameters:parameter modelClass:[FaqListModel class] completion:^(id responseObject) {
        
        if (!responseObject) {//응답결과가 잘못되었거나 없을 경우,
            return;
        }
        
        NSLog(@"FAQ List : %@", responseObject);
        
        FaqListModel *fetchedFaqList = (FaqListModel *) responseObject;
        
        if (fetchedFaqList && fetchedFaqList.faqList && fetchedFaqList.faqList.count) { // API 성공
            
            
            NSIndexSet *indexSet = [NSIndexSet indexSetWithIndex:0];

            // 수정 팔요
            if (_faqList && [_pagingType isEqualToString:ksListPagingTypeUpward]) {
                [_faqList insertObjects:fetchedFaqList.faqList atIndexes:indexSet];
            } else {
                [_faqList addObjectsFromArray:fetchedFaqList.faqList];
            }
            
            //테이블 컨텐츠가 없을 경우,
            if (_tableView.hidden) {
//                [_mainView bringSubviewToFront:_tableView];
                _noContentView.hidden = YES;
                _tableView.hidden = NO;
            }
            
            [_tableView reloadData];
            
        } else {
            if (!_faqList.count) {  //이미 로드된 데이터가 있을 경우는 출력하지 않음.
                
//                [_mainView bringSubviewToFront:_noContentView];
                _noContentView.hidden = NO;
                _tableView.hidden = YES;
            }
        }
        
        //refresh control
        if (self.refreshController && self.refreshController.refreshState == JYRefreshStateLoading) {
            [self.refreshController stopRefreshWithAnimated:YES completion:nil];
        }
        
        if (self.loadMoreController) {
            [self.loadMoreController stopLoadMoreCompletion:nil];
            self.loadMoreController.enable = _faqList.count % kdListPagginSize == 0;
        }
        
    } failure:^(id errorObject) {
        JDErrorModel *error = (JDErrorModel *)errorObject;
        [[JDFacade facade] alert:error.errorMessage];
    }];
}

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

- (CGFloat)tableView:(UITableView *)tableView heightForRowAtIndexPath:(NSIndexPath *)indexPath {

    return UITableViewAutomaticDimension;
}

- (CGFloat)tableView:(UITableView *)tableView estimatedHeightForRowAtIndexPath:(NSIndexPath *)indexPath {
    
    return UITableViewAutomaticDimension;
}

- (NSInteger)tableView:(UITableView *)tableView numberOfRowsInSection:(NSInteger)section {

    return _faqList.count;
}

- (UITableViewCell *)tableView:(UITableView *)tableView cellForRowAtIndexPath:(NSIndexPath *)indexPath {
    
    FaqModel *faq = _faqList[indexPath.row];
    
    FaqTableViewCell *cell = (FaqTableViewCell *)[tableView dequeueReusableCellWithIdentifier:@"FaqCellIdentifier"];
    
    
    cell.lblCount.text = [NSString stringWithFormat:@"%lu%@",(_faqList.count - indexPath.row),@"."];
    cell.lblContent.text = faq.title;
    
    return cell;
}


- (void)tableView:(UITableView *)tableView didSelectRowAtIndexPath:(NSIndexPath *)indexPath {
    
    FaqModel *select_faq = _faqList[indexPath.row];
    FaqDetailViewController *vc =[CommonUtil instantiateViewControllerWithIdentifier:@"FaqDetailViewController" storyboardName:@"Main"];
    
    vc.detail_Url = select_faq.detailUrl;
//    _detailUrl = select_faq.detailUrl;
    
//    NSString * detailUrl = select_faq.detailUrl;
//    select_faq.detailUrl = detailUrl;
//    
//    vc.m_faq = select_faq;
    
    [self presentViewController:vc animated:YES completion:nil];
    
}

//
//- (BOOL)webView:(UIWebView *)webView shouldStartLoadWithRequest:(NSURLRequest *)request navigationType:(UIWebViewNavigationType)navigationType {
//    
//    NSString* requestUrl = [[request URL] absoluteString];
//    
//    NSLog(@"webView: shouldStartLoadWithRequest:%@ navigationType:%ld", requestUrl, (long)navigationType);
//    
//    return YES;
//    
//}
//
//- (void)webViewDidStartLoad:(UIWebView *)webView {
//    
//    NSLog(@"webViewDidStartLoad : %@", [[webView.request URL] absoluteString]);
//    
//}
//
//- (void)webViewDidFinishLoad:(UIWebView *)webView {
//    
//    NSLog(@"webViewDidFinishLoad : %@", [[webView.request URL] absoluteString]);
//    
//}
//
//- (void)webView:(UIWebView *)webView didFailLoadWithError:(NSError *)error {
// 
//}


#pragma mark - UI Events
- (IBAction)btnCloseTouched:(id)sender {
    [self dismissViewControllerAnimated:YES completion:nil];
}

@end