//
//  SettingViewController.m
//  IBOSS
//
//  Created by guan hong hou on 2018/6/25.
//  Copyright © 2018年 elongtian. All rights reserved.
//

#import "SettingNewViewController.h"

@interface SettingNewViewController (){
    /**
     缓存文本
     */
    UILabel *lbSize;
}

@end

@implementation SettingNewViewController

- (void)viewDidLoad {
    [super viewDidLoad];
    [self initUI];
    
}

/**
 viewWillAppear
 
 @param animated <#animated description#>
 */
- (void)viewWillAppear:(BOOL)animated{
    // 修改密码消失
    if(!_clickFlag){
        [self cancelPW];
    }
    [self updateCacheSize:lbSize];
}

- (void)didReceiveMemoryWarning {
    [super didReceiveMemoryWarning];
  
}

-(void)initUI{
    self.navigationItem.title = @"设置";
    
    UIButton *button = [UIButton buttonWithType:UIButtonTypeCustom];
     [button setImage:[UIImage imageNamed:@"icon_back"] forState:UIControlStateNormal];
    [button addTarget:self action:@selector(goBack)
     forControlEvents:UIControlEventTouchUpInside];
    button.frame = CGRectMake(0, 0,45,22);
    
    UIBarButtonItem *menuButton = [[UIBarButtonItem alloc] initWithCustomView:button];
    self.navigationItem.leftBarButtonItem = menuButton;
       _clickFlag = true;
    
    CGFloat titleHeight = 50;
    CGFloat lblx = 20;
    CGFloat fontsize = 14;
    CGFloat valuey = 13;
    CGFloat valueheight = 25;
    CGFloat heightLine =1;
    
    //头布局
    UIView *headView = [[UIView alloc]initWithFrame:CGRectMake(0, 0, Screen_Width, 0)];
   
    [self.view addSubview: headView];
    float margin = 5;
    UIView *viewBackgroud;
    CGRect cg = CGRectMake(Screen_Width - lblx - 9,valuey+4,9,15 );
    //    //切换用户 —————————
        UIView *vchangeUser = [UIView new];
        vchangeUser.frame=CGRectMake(0,0, Screen_Width, titleHeight);
        [headView addSubview:vchangeUser];
    
        UIImageView *imgview = [UIImageView new];
        imgview.frame=CGRectMake(lblx, valuey+margin, 14, 19);
        [imgview setImage:[UIImage imageNamed:@"setting_change_user"]];
        [vchangeUser addSubview:imgview];
    
        UIButton *btnChangeUser = [UIButton buttonWithType:UIButtonTypeCustom];
        btnChangeUser.frame=CGRectMake(CGRectGetMaxX(imgview.frame)+2*margin, valuey, Screen_Width - CGRectGetMaxX(imgview.frame), valueheight);
        btnChangeUser.titleLabel.font = [UIFont systemFontOfSize:fontsize];
        btnChangeUser.contentHorizontalAlignment = UIControlContentHorizontalAlignmentLeft;
        [btnChangeUser setTitle:@"切换用户" forState:UIControlStateNormal];
        [btnChangeUser setTitleColor:NavTitleColor forState:UIControlStateNormal];
        [btnChangeUser addTarget:self action:@selector(changeUser) forControlEvents:UIControlEventTouchUpInside];
        [vchangeUser addSubview:btnChangeUser];

    UIImageView     *bannerView = [[UIImageView alloc] initWithFrame:cg];
        [bannerView setImage:[UIImage imageNamed:@"setting_right_arrow"]];
        [vchangeUser addSubview:bannerView];
    
        viewBackgroud = [UIView new];
        viewBackgroud.frame = CGRectMake(0, CGRectGetMaxY(vchangeUser.frame), Screen_Width, heightLine);
        viewBackgroud.backgroundColor = LineBackgroundColor;
        [headView addSubview:viewBackgroud];
    
    
        // 修改密码
        UIView *vchangePw = [UIView new];
        vchangePw.frame=CGRectMake(0,  CGRectGetMaxY(viewBackgroud.frame), Screen_Width, titleHeight);
        [headView addSubview:vchangePw];
    
        imgview = [UIImageView new];
        imgview.frame=CGRectMake(lblx, valuey+margin, 14, 16);
        [imgview setImage:[UIImage imageNamed:@"setting_change_pw"]];
        [vchangePw addSubview:imgview];
    
        UIButton *btnChangePw = [UIButton buttonWithType:UIButtonTypeCustom];
        btnChangePw.frame=CGRectMake(CGRectGetMaxX(imgview.frame)+2*margin, valuey, Screen_Width - CGRectGetMaxX(imgview.frame), valueheight);
        btnChangePw.titleLabel.font = [UIFont systemFontOfSize:fontsize];
        btnChangePw.contentHorizontalAlignment = UIControlContentHorizontalAlignmentLeft;
        [btnChangePw setTitle:@"修改密码" forState:UIControlStateNormal];
        [btnChangePw setTitleColor:NavTitleColor forState:UIControlStateNormal];
        [btnChangePw addTarget:self action:@selector(changePw) forControlEvents:UIControlEventTouchUpInside];
        [vchangePw addSubview:btnChangePw];
    
        bannerView = [[UIImageView alloc] initWithFrame:cg];
        [bannerView setImage:[UIImage imageNamed:@"setting_right_arrow"]];
        [vchangePw addSubview:bannerView];
    
        viewBackgroud = [UIView new];
        viewBackgroud.frame = CGRectMake(0, CGRectGetMaxY(vchangePw.frame), Screen_Width,heightLine);
        viewBackgroud.backgroundColor = LineBackgroundColor;
        [headView addSubview:viewBackgroud];
        //清除缓存
        UIView *vClear = [UIView new];
        vClear.frame=CGRectMake(0,  CGRectGetMaxY(viewBackgroud.frame), Screen_Width, titleHeight);
        [headView addSubview:vClear];
    
        imgview = [UIImageView new];
        imgview.frame=CGRectMake(lblx-3, valuey+2, 19, 19);
        [imgview setImage:[UIImage imageNamed:@"icon_clear"]];
        [vClear addSubview:imgview];
    
        UIButton *btnClear = [UIButton buttonWithType:UIButtonTypeCustom];
        btnClear.frame=CGRectMake(CGRectGetMaxX(imgview.frame)+2*margin-2, valuey, Screen_Width - CGRectGetMaxX(imgview.frame), valueheight);
        btnClear.titleLabel.font = [UIFont systemFontOfSize:fontsize];
        btnClear.contentHorizontalAlignment = UIControlContentHorizontalAlignmentLeft;
        [btnClear setTitle:@"清除缓存" forState:UIControlStateNormal];
        [btnClear setTitleColor:NavTitleColor forState:UIControlStateNormal];
        [btnClear addTarget:self action:@selector(clearData) forControlEvents:UIControlEventTouchUpInside];
        [vClear addSubview:btnClear];
    
        bannerView = [[UIImageView alloc] initWithFrame:cg];
        [bannerView setImage:[UIImage imageNamed:@"setting_right_arrow"]];
        [vClear addSubview:bannerView];
    
    
      UILabel  *lbSize = [[UILabel alloc] init];
        [self updateCacheSize:lbSize];
        lbSize.font = [UIFont systemFontOfSize:13];
        lbSize.textColor = [UIColor grayColor];
        [lbSize sizeToFit];
    
        lbSize.frame = CGRectMake(CGRectGetMaxX(bannerView.frame)- CGRectGetWidth(bannerView.frame)-CGRectGetWidth(lbSize.frame)-10, valuey+4, CGRectGetWidth(lbSize.frame), CGRectGetHeight(lbSize.frame));
        [vClear addSubview:lbSize];
        viewBackgroud = [UIView new];
        viewBackgroud.frame = CGRectMake(0, CGRectGetMaxY(vClear.frame), Screen_Width,heightLine);
        viewBackgroud.backgroundColor = LineBackgroundColor;
        [headView addSubview:viewBackgroud];
    
    // 退出登录
        UIView *vexit = [UIView new];
        vexit.frame=CGRectMake(0,  CGRectGetMaxY(viewBackgroud.frame), Screen_Width, titleHeight);
        [headView addSubview:vexit];
    
        imgview = [UIImageView new];
        imgview.frame=CGRectMake(lblx, valuey + margin, 15, 16);
        [imgview setImage:[UIImage imageNamed:@"setting_exit"]];
        [vexit addSubview:imgview];
    
        UIButton *btnExit= [UIButton buttonWithType:UIButtonTypeCustom];
        btnExit.frame=CGRectMake(CGRectGetMaxX(imgview.frame)+2*margin, valuey, Screen_Width - CGRectGetMaxX(imgview.frame), valueheight);
        btnExit.titleLabel.font = [UIFont systemFontOfSize:fontsize];
        btnExit.contentHorizontalAlignment = UIControlContentHorizontalAlignmentLeft;
        [btnExit setTitle:@"退出登录" forState:UIControlStateNormal];
        [btnExit setTitleColor:NavTitleColor forState:UIControlStateNormal];
        [btnExit addTarget:self action:@selector(exitApp) forControlEvents:UIControlEventTouchUpInside];
        [vexit addSubview:btnExit];
    
        bannerView = [[UIImageView alloc] initWithFrame:cg];
        [bannerView setImage:[UIImage imageNamed:@"setting_right_arrow"]];
        [vexit addSubview:bannerView];
    
        viewBackgroud = [UIView new];
        viewBackgroud.frame = CGRectMake(0, CGRectGetMaxY(vexit.frame), Screen_Width,heightLine);
        viewBackgroud.backgroundColor = LineBackgroundColor;
        [headView addSubview:viewBackgroud];
     headView.frame = CGRectMake(0,0, Screen_Width, CGRectGetMaxY(viewBackgroud.frame));
    
    
}

#pragma mark - 回调函数

/**
 密码修改成功回调成功
 
 @param sender <#sender description#>
 */
- (void)OnPasswordLoadFinish:(ASIDownManager *)sender{
    
    // 取消进度条
    [self stopLoading];
    // 服务器返回数据
    RequestResultModel *resultModel = [RequestResultModel dk_modelWithJSON:sender.mWebStr];
    // 服务器返回数据状态值
    int iStatus = resultModel.status;
    // 服务器返回数据消息
    NSString *message = resultModel.message;
    // 服务器返回数据状态值正确
    if (iStatus == 0) {
        _clickFlag = true;
        [self showAlertViewText:@"密码修改成功"];
        [_passwordModify removeFromSuperview];
        return;
    }
    else{
        _clickFlag = false;
        [self showAlertViewText:message];
        return;
    }
}

/**
 回调失败
 
 @param sender <#sender description#>
 */
- (void)OnPasswordLoadFail:(ASIDownManager *)sender{
    [self stopLoading];
    _clickFlag = false;
    [self showAlertViewText:@"密码修改失败"];
    return;
}

/**
 切换用户回调成功
 
 @param sender <#sender description#>
 */
- (void)onLoadFinish:(ASIDownManager *)sender {
    [self stopLoading];
    // 服务器返回数据转换model
    RequestResultModel *resultModel = [RequestResultModel dk_modelWithJSON:sender.mWebStr];
    // 服务器返回数据状态值
    int iStatus = resultModel.status;
    // 服务器返回数据消息
    NSString *message = resultModel.message;
    // 服务器返回数据状态值正确
    if (iStatus == 0) {
        //个人数据统统滴清除
        kkUserPwdOrinal = @"";
        kkUserPwd = @"";
        kkUserCode = @"";
        kkAccountCode = @"";
        [[UserInfoManager Share]ClearUserData ];
        //退回登录界面
        [Appdelegate changeViewDidLogout];
    }
    else if(iStatus == ActionResultStatusAuthError
            ||iStatus == ActionResultStatusNoLogin
            ||iStatus == ActionResultStatusLogined||iStatus==ActionResultSessionOverdue){
        [self showReLoginDialog:message];
    }
    else  {
        [self showAlertViewText:message];
        // 退回登录界面
        [Appdelegate changeViewDidLogout];
    }
}

/**
 切换用户回调失败
 
 @param sender <#sender description#>
 */
- (void)onLoadFail:(ASIDownManager *)sender {
    [self stopLoading];
    [self showAlertViewText:@"切换用户失败"];
}

/**
 切换用户
 */
- (void)changeUser{
    
    __weak typeof (self)weakself = self;
    // 初始化->
    UIAlertController *alert = [UIAlertController alertControllerWithTitle:@"切换用户" message:@"是否要切换用户吗？" preferredStyle:UIAlertControllerStyleAlert];
    // addAction->
    UIAlertAction *okAction = [UIAlertAction actionWithTitle:@"确定" style:UIAlertActionStyleDefault handler:^(UIAlertAction *action){
        weakself.downManager = [[ASIDownManager alloc] init];
        weakself.downManager.delegate = self;
        weakself.downManager.onRequestSuccess = @selector(onLoadFinish:);
        weakself.downManager.onRequestFail = @selector(onLoadFail:);
        
        [weakself startLoading];
        NSString *urlStr = ServerURL;
        NSMutableDictionary *dict = [NSMutableDictionary dictionary];
        [dict setObject:@"SMDLogout" forKey:@"Action"];
        [dict setObject:kkAccountCode forKey:@"AccountCode"];
        [dict setObject:kkUserCode forKey:@"UserCode"];
        [dict setObject:kkUserPwd forKey:@"UserPassword"];
        [dict setObject:kkSessionKey forKey:@"SessionKey"];
        [weakself.downManager postHttpRequest:urlStr dic:dict path:nil fileName:nil];
    }];
    // addAction->
    UIAlertAction *cancelAction = [UIAlertAction actionWithTitle:@"取消" style:UIAlertActionStyleCancel handler:^(UIAlertAction *action){
        
    }];
    UIColor *cancelColor = [UIColor blackColor];
    UIColor *sureColor = [UIColor redColor];
    [cancelAction setValue:cancelColor forKey:@"titleTextColor"];
    [okAction setValue:sureColor forKey:@"titleTextColor"];
    [alert addAction:okAction];
    [alert  addAction:cancelAction];
    // 展示->
    [self presentViewController:alert animated:YES completion:nil];
}

/**
 修改密码
 */
- (void)changePw{
    
    if(!_clickFlag){
        return;
    }
    _clickFlag = false;
    _passwordModify  = [DKPWModifyAlterView alterViewWithTitle:@"密码修改" cancel:@"取消" sure:@"确定"];
    [self.view addSubview:_passwordModify];
    [[_passwordModify sureBt] addTarget:self action:@selector(surePW) forControlEvents:UIControlEventTouchUpInside];
    [[_passwordModify cancelBt] addTarget:self action:@selector(cancelPW) forControlEvents:UIControlEventTouchUpInside];
    
}

/**
 退出app程序
 */
- (void)exitApp{
    //   NSMutableArray *arr = [NSMutableArray array];
    //    NSLog(@"%@",arr[10]);
    if(!_clickFlag){
        return;
    }
    //初始化提示框；
    UIAlertController *alert = [UIAlertController alertControllerWithTitle:@"退出程序" message:@"是否要退出登录吗？" preferredStyle:UIAlertControllerStyleAlert  ];
    // addAction->
    UIAlertAction *okAction  = [UIAlertAction actionWithTitle:@"确定" style:UIAlertActionStyleDefault handler:^(UIAlertAction *action){
        [self exit];
    }];
    
    // addAction->
    UIAlertAction *cancelAction  = [UIAlertAction actionWithTitle:@"取消" style:UIAlertActionStyleCancel handler:^(UIAlertAction *action){
        
    }];
    
    UIColor *cancelColor = [UIColor blackColor];
    UIColor *sureColor = [UIColor redColor];
    [cancelAction setValue:cancelColor forKey:@"titleTextColor"];
    [okAction setValue:sureColor forKey:@"titleTextColor"];
    [alert addAction:okAction];
    [alert  addAction:cancelAction];
    // 3.显示alertController:presentViewController
    [self presentViewController:alert animated:YES completion:nil];
}

/**
 退出登录
 */
- (void) exit{
    if([[Util getNetWorkStates] isEqualToString:@"无网络"]){
        exit(0);
        return;
    }
    [self startLoading];
    NSString *urlStr = ServerURL;
    NSMutableDictionary *dict = [NSMutableDictionary dictionary];
    [dict setObject:@"SMDLogout" forKey:@"Action"];
    [dict setObject:[NSString stringWithFormat:@"%@",kkAccountCode]forKey:@"AccountCode"];
    [dict setObject:kkUserCode forKey:@"UserCode"];
    [dict setObject:kkUserPwd forKey:@"UserPassword"];
    [dict setObject:kkSessionKey forKey:@"SessionKey"];
    
    self.downManager = [[ASIDownManager alloc] init];
    _downManager.delegate = self;
    _downManager.onRequestSuccess = @selector(onExitFinish:);
    _downManager.onRequestFail = @selector(onExitFail:);
    [_downManager postHttpRequest:urlStr dic:dict path:nil fileName:nil];
}

- (void) onExitFinish:(ASIDownManager *) sender {
    exit(0);
}

- (void) onExitFail:(ASIDownManager *) sender {
    exit(0);
}

/**
 确定修改密码
 */
- (void)surePW{
    
    _originalPassword= _passwordModify.originalPassword.text;
    if(_originalPassword == nil||[_originalPassword isEqualToString:@""]){
        [self showAlertViewText:@"原密码不能为空"];
        return;
    }
    _newsPassword=_passwordModify.nePassword.text;
    if(_newsPassword == nil||[_newsPassword isEqualToString:@""]){
        [self showAlertViewText:@"新密码不能为空"];
        return;
    }
    
    _confirmPassword=_passwordModify.confirmPassword.text;
    if(_confirmPassword == nil||[_confirmPassword isEqualToString:@""]){
        [self showAlertViewText:@"确认密码不能为空"];
        return;
    }
    
    if(![_newsPassword isEqualToString:_confirmPassword]){
        [self showAlertViewText:@"新密码与确认密码不一致"];
        return;
    }
    
    self.downManager = [[ASIDownManager alloc] init];
    [self startLoading];
    self.downManager.delegate = self;
    self.downManager.onRequestSuccess = @selector(OnPasswordLoadFinish:);
    self.downManager.onRequestFail = @selector(OnPasswordLoadFail:);
    NSString *urlStr = ServerURL;
    NSMutableDictionary *dict = [NSMutableDictionary dictionary];
    [dict setObject:@"SaveUserPassWordIphone" forKey:@"Action"];
    [dict setObject:kkAccountCode forKey:@"AccountCode"];
    [dict setObject:kkUserCode forKey:@"UserCode"];
    [dict setObject:kkUserPwd forKey:@"UserPassword"];
    [dict setObject:kkSessionKey forKey:@"SessionKey"];
    [dict setObject:_originalPassword forKey:@"OldUserPassWord"];
    [dict setObject:_newsPassword forKey:@"NewUserPassword"];
    [self.downManager postHttpRequest:urlStr dic:dict path:nil fileName:nil];
}

/**
 取消修改密码
 */
- (void)cancelPW{
    _clickFlag = true;
    [_passwordModify removeFromSuperview];
}
-(void)clearData{
    
    //    // 找到Documents文件夹路径
    //    NSString *documentsPath = [NSSearchPathForDirectoriesInDomains(NSDocumentDirectory, NSUserDomainMask, YES) objectAtIndex:0];
    //    NSString *dataFilePath = [documentsPath stringByAppendingPathComponent:@"IBOSSERROR"];
    //
    //    NSFileManager *fileManager = [NSFileManager defaultManager];
    //
    //    BOOL isDir = NO;
    //
    //    // fileExistsAtPath 判断一个文件或目录是否有效，isDirectory判断是否一个目录
    //    BOOL existed = [fileManager fileExistsAtPath:dataFilePath isDirectory:&isDir];
    //    NSError *error = nil;
    //    if ( (isDir == YES && existed == YES) ) {
    //        NSArray *fileList = [[NSArray alloc] init];
    //        fileList = [fileManager contentsOfDirectoryAtPath:dataFilePath error:&error];
    //        NSString* str = fileList.firstObject;
    //        NSString *resultStr = [NSString stringWithContentsOfFile:[NSString stringWithFormat:@"%@/%@",dataFilePath,str] encoding:NSUTF8StringEncoding error:nil];
    //        NSLog(@"%@",resultStr);
    //    }
    
    UIAlertController *alert = [UIAlertController alertControllerWithTitle:@"清除缓存" message:@"确定要清除所有缓存吗？" preferredStyle:UIAlertControllerStyleAlert  ];
    // addAction->
    UIAlertAction *okAction  = [UIAlertAction actionWithTitle:@"确定" style:UIAlertActionStyleDefault handler:^(UIAlertAction *action){
        [self deleteFile:IBOSSERROR];
        [self deleteFile:IBOSSIMAGE];
        [self deleteFile:IBOSSSOUND];
        [self updateCacheSize:lbSize];
    }];
    
    // addAction->
    UIAlertAction *cancelAction  = [UIAlertAction actionWithTitle:@"取消" style:UIAlertActionStyleCancel handler:^(UIAlertAction *action){
        
    }];
    
    UIColor *cancelColor = [UIColor blackColor];
    UIColor *sureColor = [UIColor redColor];
    [cancelAction setValue:cancelColor forKey:@"titleTextColor"];
    [okAction setValue:sureColor forKey:@"titleTextColor"];
    [alert addAction:okAction];
    [alert  addAction:cancelAction];
    // 3.显示alertController:presentViewController
    [self presentViewController:alert animated:YES completion:nil];
}

/**
 更新缓存大小
 
 @param lbSize <#lbSize description#>
 */
- (void)updateCacheSize:(UILabel *) lbSize{
    CGFloat sizeIBOSSERROR = [self folderSizeAtPath: IBOSSERROR];
    CGFloat sizeIBOSSIMAGE = [self folderSizeAtPath: IBOSSIMAGE];
    CGFloat sizeIBOSSSOUND = [self folderSizeAtPath: IBOSSSOUND];
    CGFloat sum = sizeIBOSSERROR+sizeIBOSSIMAGE+sizeIBOSSSOUND;
    if(sum == 0){
        lbSize.hidden = YES;
    }else{
        lbSize.hidden = NO;
    }
    
    lbSize.text = [NSString stringWithFormat:@"约%.2fM",sum];
    [lbSize sizeToFit];
}
/**
 删除Document下文件夹
 
 @param fileName <#fileName description#>
 */
- (void)deleteFile:(NSString *) fileName{
    NSFileManager* fileManager=[NSFileManager defaultManager];
    NSArray *paths = NSSearchPathForDirectoriesInDomains(NSDocumentDirectory,NSUserDomainMask, YES);
    
    //文件名
    NSString *uniquePath=[[paths objectAtIndex:0] stringByAppendingPathComponent:fileName];
    BOOL blHave=[[NSFileManager defaultManager] fileExistsAtPath:uniquePath];
    if (!blHave) {
        NSLog(@"no  have");
        return ;
    }else {
        NSLog(@" have");
        BOOL blDele= [fileManager removeItemAtPath:uniquePath error:nil];
        if (blDele) {
            NSLog(@"dele success");
        }else {
            NSLog(@"dele fail");
        }
        
    }
}
//遍历文件夹获得文件夹大小，返回多少M
- (float )folderSizeAtPath:(NSString*) folderPath{
    NSArray *paths = NSSearchPathForDirectoriesInDomains(NSDocumentDirectory,NSUserDomainMask, YES);
    
    //文件名
    folderPath=[[paths objectAtIndex:0] stringByAppendingPathComponent:folderPath];
    
    NSFileManager* manager = [NSFileManager defaultManager];
    
    if (![manager fileExistsAtPath:folderPath]) return 0;
    
    NSEnumerator *childFilesEnumerator = [[manager subpathsAtPath:folderPath] objectEnumerator];
    
    NSString* fileName;
    
    long long folderSize = 0;
    
    while ((fileName = [childFilesEnumerator nextObject]) != nil){
        
        NSString* fileAbsolutePath = [folderPath stringByAppendingPathComponent:fileName];
        
        folderSize += [self fileSizeAtPath:fileAbsolutePath];
    }
    return folderSize/(1024.0*1024.0);
    
}
//单个文件的大小

- (long long) fileSizeAtPath:(NSString*) filePath{
    
    NSFileManager* manager = [NSFileManager defaultManager];
    
    if ([manager fileExistsAtPath:filePath]){
        
        return [[manager attributesOfItemAtPath:filePath error:nil] fileSize];
    }
    
    return 0;
    
}


@end