kneet_ios/kneet2/Classes/ViewControllers/MainScreens/HomeModeUpdateViewController.m

//
//  HomeModeUpdateViewController.m
//  
//
//  Created by Jason Lee on 10/30/15.
//
//
#import "JDObject.h"

#import "CustomButton.h"
#import "CustomLabel.h"
#import "CustomImageView.h"

#import "RequestHandler.h"
#import "JDJSONModel.h"

#import "HomeModeUpdateViewController.h"
#import "ModeModel.h"
#import "DeviceSelectPopupView.h"
#import "HomeModeSettingsViewController.h"


@interface HomeModeUpdateViewController () {
    NSTimer *_modeChangePollingTimer;
    NSDate *_requestTime;
}
@end


#pragma mark - Class Definition

@implementation HomeModeUpdateViewController


- (void)viewDidLoad {
    [super viewDidLoad];
    // Do any additional setup after loading the view.
    
    [self initUI];
    [self prepareViewDidLoad];
}


- (void)initUI {
    
    NSString *message = nil, *highlightMessage = nil;
    NSString *btnTitle = nil;
    if ([_mode.basicModeCode isEqualToString:HOME_MODE_HOME]) {
        btnTitle = @"귀가";
        highlightMessage = @"잘 돌아왔어요!";
        message = @"쾌적한 귀가모드를 \r실행할까요?";
        
    } else if ([_mode.basicModeCode isEqualToString:HOME_MODE_AWAY]) {
        btnTitle = @"외출";
        highlightMessage = @"안녕히 다녀오세요!";
        message = @"안전한 외출모드를 \r실행할까요?";
        
    } else if ([_mode.basicModeCode isEqualToString:HOME_MODE_MORNING]) {
        btnTitle = @"기상";
        highlightMessage = @"좋은 아침!";
        message = @"상쾌한 기상모드를\r실행할까요?";
        
    } else if ([_mode.basicModeCode isEqualToString:HOME_MODE_NIGHT]) {
        btnTitle = @"취침";
        highlightMessage = @"잘 자요!";
        message = @"편안한 취침모드를 \r실행할까요?";
        
    }
    
    [_btnExecute setTitle:btnTitle forState:UIControlStateNormal];
    _lblMessage.text = [NSString stringWithFormat:@"%@\n\n%@", highlightMessage, message];
    [_lblMessage setColor:kUITextColor02 text:highlightMessage];
    
    _btnSetting.hidden = [JDFacade facade].loginUser.level < 90;
    
    //TODO : set icon;
}

- (void)prepareViewDidLoad {
    
}

#pragma mark - Main Logic

- (void)requestChangeHomeMode {

    NSString *modeTitle = [NSString stringWithFormat:@"%@ 모드", _mode.modeName];
    _lblMessage.text = [NSString stringWithFormat:@"%@\r\r실행 중입니다.", modeTitle];
    [_lblMessage setColor:kUITextColor02 text:modeTitle];
    
    NSString *path = [NSString stringWithFormat:API_POST_DASHBOARD_MODE_CHANGE, _mode.modeId];
    
    [[RequestHandler handler] sendAsyncPostRequestAPIPath:path parameters:nil modelClass:[JDJSONModel class] completion:^(id responseObject) {
        
        if ([[JDFacade facade].currentViewController isEqual:self]) {
            
            //check requet done,
            _requestTime = [NSDate systemDate];
            [self requestPollingHomeModeChanges];
            
            [self setContentsForComplete];
        }
        
        [[JDFacade facade] toast:[NSString stringWithFormat:@"%@ 상태가 되었습니다", _mode.modeName]];
        
    } failure:^(id errorObject) {
        JDErrorModel *error = (JDErrorModel *)errorObject;
        [[JDFacade facade] alert:error.errorMessage];
    }];
}

- (void)setContentsForComplete {
    
    NSString *highlightMessage = nil;

    highlightMessage = [NSString stringWithFormat:@"%@ 상태가 되었습니다.", _mode.modeName];
    //TODO : chagne button image
}


#pragma mark - UI Events

- (IBAction)btnExecuteTouched:(id)sender {
    [self requestChangeHomeMode];
}

- (IBAction)btnSettingTouched:(id)sender {
    HomeModeSettingsViewController *vc = (HomeModeSettingsViewController *)[CommonUtil instantiateViewControllerWithIdentifier:@"HomeModeSettingsViewController" storyboardName:@"Main"];
    vc.mode = _mode;
    
    [self presentViewController:vc animated:YES completion:nil];
}

- (IBAction)btnCloseTouched:(id)sender {
    [self dismissViewControllerAnimated:YES completion:nil];
}


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

- (NSInteger)elapsedSecondsFromNow {
    NSInteger seconds = 0;
    
    if (_requestTime) {
        NSTimeInterval elapsed = [[NSDate systemDate] timeIntervalSinceDate:_requestTime];
        seconds = elapsed;
    }
    return seconds;
}

- (void)requestPollingHomeModeChanges {
    
    //every 3sec?
    NSString *path = [NSString stringWithFormat:API_GET_MODE_STATUS, _mode.modeId];
    
    dispatch_sync(dispatch_get_global_queue(DISPATCH_QUEUE_PRIORITY_DEFAULT, 0), ^{//RUN to background thread
        ModeModel *response = [[RequestHandler handler] sendSyncGetRequestAPIPath:path parameters:nil
                                                                             modelClass:[ModeModel class] showLoadingView:YES];
        if (response) {
            BOOL isRequestDone = [response.status boolValue];
            
            
            if (isRequestDone) {
                
            } else {
                //실행 여부 및 10초 경과 확인
                BOOL isOverTimeLimit = [self elapsedSecondsFromNow] > 10;
            }
            
                _mode.
                rdevice.isRequesting = [rdevice.contentValue isEqualToString:matchedDevice.contentValue] && !hasChangedStatus && !isOverTimeLimit;
                
                //TODO - home hub check
                //                    rdevice.requestTime = matchedDevice.requestTime;
                //                    rdevice.collectTime = matchedDevice.collectTime;
                rdevice.onlineState = matchedDevice.onlineState;
                
                if (!rdevice.isRequesting || !rdevice.isOnline || ![JDFacade facade].loginUser.isHomehubOnline) {//정상적으로 변경됨.
                    rdevice.contentValue = matchedDevice.contentValue;
                    [_commandArray removeObject:rdevice];
                    
                    isStatusChanged = YES;
                }
                
#ifdef DEBUG_MODE
                NSLogInfo(@"==########== device command status = %@, elapsedTime = %zd ==########==", [JDFacade facade].loginUser.homehubOnlineState, elapsedTime);
#endif
            }];
        }
        
        if (_commandArray.count) {//커맨드 실행 중인 디바이스가 있을 경우,
            //schedul timer.
            if (!_deviceCommandsBackgroundTimer) {
                _deviceCommandsBackgroundTimer = [NSTimer scheduledTimerWithTimeInterval:3 target:self selector:@selector(requestPollingCommandStatusOfDeviceInBackground:) userInfo:nil repeats:YES];
            }
        } else {
            [_deviceCommandsBackgroundTimer invalidate];
            _deviceCommandsBackgroundTimer = nil;
        }
        
        //변화가 있을 경우, 컬렉션뷰를 리로드
        if (isStatusChanged) {
            [_collectionView reloadData];
            
            ThingsDetailViewController *vc = (ThingsDetailViewController *)[JDFacade facade].currentViewController;
            if (vc) {
                [vc.tableView reloadData];
            }
        }
}



@end