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//
//  CNLiveUserSettingViewController.m
//  CNLiveScioLive
//
//  Created by CNLive-zxw on 2018/9/25.
//  Copyright © 2018年 CNLive. All rights reserved.
//

#import "CNLiveUserSettingViewController.h"
#import "CNLiveUserSettingTableViewCell.h"
#import "CNLiveUserUpdateViewController.h"
#import "VPImageCropperViewController.h"

@interface CNLiveUserSettingViewController ()<UITableViewDelegate,UITableViewDataSource,UINavigationControllerDelegate,UIImagePickerControllerDelegate, UIActionSheetDelegate,VPImageCropperDelegate>{
    NSData *_imageData;
    
}
@property (nonatomic, strong) UITableView *tableView;
@property (nonatomic, strong) NSMutableArray *data;
@property (nonatomic, weak) UIButton *loginOutBtn;

@end

@implementation CNLiveUserSettingViewController
static NSString *userSettingTableViewCell = @"CNLiveUserSettingTableViewCell";
- (void)viewWillAppear:(BOOL)animated{
    [super viewWillAppear:animated];
    [self.tableView reloadData];
}
- (void)viewDidLoad {
    [super viewDidLoad];
    // Do any additional setup after loading the view.
    self.view.backgroundColor = HEXCOLOR(0xebebeb);
    
    [self setUpNavigationBar];
    [self createUI];
    
}
#pragma mark - UI
- (void)setUpNavigationBar{
    
    self.navigationController.navigationBar.barTintColor = Color_Blue;
    [self.navigationController.navigationBar setTitleTextAttributes:@{NSForegroundColorAttributeName:[UIColor whiteColor]}];
    
    UIButton *headerButton = [[UIButton alloc] initWithFrame:CGRectMake(0, 0, 20, 44)];
    headerButton.layer.cornerRadius = 2.0;
    headerButton.layer.masksToBounds = true;
    [headerButton setImage:[UIImage imageNamed:@"cnlive_white_back"] forState:UIControlStateNormal];
    [headerButton addTarget:self action:@selector(goBack) forControlEvents:UIControlEventTouchUpInside];
    self.navigationItem.leftBarButtonItem = [[UIBarButtonItem alloc] initWithCustomView:headerButton];
    
    self.navigationItem.title = CustomStr(@"UserSettings");
    
}
- (void)createUI{
    
    [self.view addSubview:self.tableView];
    
    UIButton *loginOut = [UIButton buttonWithType:UIButtonTypeCustom];
    [loginOut addTarget:self action:@selector(loginOutClicked:) forControlEvents:UIControlEventTouchUpInside];
    [loginOut setBackgroundColor:Color_Blue];
    [loginOut.titleLabel setFont:[UIFont systemFontOfSize:17]];
    [loginOut setTitle:CustomStr(@"Logout") forState:UIControlStateNormal];
    [loginOut setTitleColor:HEXCOLOR(0xffffff) forState:UIControlStateNormal];
    loginOut.layer.masksToBounds = YES;
    loginOut.layer.cornerRadius = 6.0;
    [self.view addSubview:loginOut];
    _loginOutBtn = loginOut;
    
}
- (void)viewDidLayoutSubviews{
    [super viewDidLayoutSubviews];
    [self.tableView mas_makeConstraints:^(MASConstraintMaker *make) {
        make.top.equalTo(self.view.mas_top).with.offset(0);
        make.left.equalTo(self.view.mas_left).with.offset(0);
        make.right.equalTo(self.view.mas_right).with.offset(0);
        make.height.offset(300);
        
    }];
    [_loginOutBtn mas_makeConstraints:^(MASConstraintMaker *make) {
        make.top.equalTo(self.tableView.mas_bottom).with.offset(10);
        make.left.equalTo(self.view.mas_left).with.offset(12);
        make.right.equalTo(self.view.mas_right).with.offset(-12);
        make.height.offset(44);
    }];
    
}
- (void)didReceiveMemoryWarning {
    [super didReceiveMemoryWarning];
    // Dispose of any resources that can be recreated.
}

/*
 #pragma mark - Navigation
 
 // In a storyboard-based application, you will often want to do a little preparation before navigation
 - (void)prepareForSegue:(UIStoryboardSegue *)segue sender:(id)sender {
 // Get the new view controller using [segue destinationViewController].
 // Pass the selected object to the new view controller.
 }
 */
#pragma mark - UITableViewDelegate
- (CGFloat)tableView:(UITableView *)tableView heightForRowAtIndexPath:(NSIndexPath *)indexPath{
    return 45;
    
}
- (CGFloat)tableView:(UITableView *)tableView heightForHeaderInSection:(NSInteger)section{
    if(section == 0){
        return 10;
        
    }else if (section == 1){
        return 40;
        
    }
    return 0;
    
}
- (CGFloat)tableView:(UITableView *)tableView heightForFooterInSection:(NSInteger)section{
    return 0.00000001f;
    
}

#pragma mark - UITableViewDataSource
- (NSInteger)numberOfSectionsInTableView:(UITableView *)tableView{
    return 2;
    
}

- (NSInteger)tableView:(UITableView *)tableView numberOfRowsInSection:(NSInteger)section{
    if(section == 0){
        return 3;
        
    }else if (section == 1){
        return 2;
        
    }
    return 0;
    
}

- (UITableViewCell *)tableView:(UITableView *)tableView cellForRowAtIndexPath:(NSIndexPath *)indexPath{
//    NSArray *name = @[@[@"更换昵称", @"更换头像", @"修改登录密码"],@[@"绑定手机号", @"绑定邮箱"]];
    NSArray *name = @[@[CustomStr(@"UpdateNickname"), CustomStr(@"UpdateHead"), CustomStr(@"UpdateLoginPassword")],@[CustomStr(@"BindingPhoneNumber"), CustomStr(@"BindingEmail")]];

    NSArray *type = @[@[@"0", @"1", @"4"],@[@"2", @"3"]];
    
    CNLiveUserSettingTableViewCell *cell = [tableView dequeueReusableCellWithIdentifier:userSettingTableViewCell];
    if (!cell) {
        cell = [[CNLiveUserSettingTableViewCell alloc] initWithStyle:UITableViewCellStyleDefault reuseIdentifier:userSettingTableViewCell];
    }
    cell.selectionStyle = UITableViewCellSelectionStyleNone;
    cell.name = name[indexPath.section][indexPath.row];
    cell.type = type[indexPath.section][indexPath.row];
    return cell;
    
}

- (UIView *)tableView:(UITableView *)tableView viewForHeaderInSection:(NSInteger)section{
    if(section == 1){
        UIView *headerView = [[UIView alloc]initWithFrame:CGRectMake(0, 0, MainScreenWidth, 40)];
        headerView.backgroundColor = HEXCOLOR(0xebebeb);
        
        UILabel *relatedInformation = [[UILabel alloc] initWithFrame:CGRectMake(12, 0, MainScreenWidth - 24, 40)];
        relatedInformation.backgroundColor = [UIColor clearColor];
        relatedInformation.textColor = HEXCOLOR(0x333333);
        relatedInformation.font = [UIFont systemFontOfSize:15];
        relatedInformation.text = CustomStr(@"AccountBinding");
        [headerView addSubview:relatedInformation];
        
        return headerView;
    }
    UIView *headerView = [[UIView alloc]initWithFrame:CGRectMake(0, 0, MainScreenWidth, 10)];
    headerView.backgroundColor = HEXCOLOR(0xebebeb);
    return headerView;
    
}
- (UIView *)tableView:(UITableView *)tableView viewForFooterInSection:(NSInteger)section{
    UIView *footerView = [[UIView alloc]initWithFrame:CGRectMake(0, 0, MainScreenWidth, 0.00000001f)];
    footerView.backgroundColor = HEXCOLOR(0xebebeb);
    return footerView;
    
}
- (void)tableView:(UITableView *)tableView didSelectRowAtIndexPath:(NSIndexPath *)indexPath {
    if(indexPath.section == 0 && indexPath.row == 1){
        UIActionSheet *choiceSheet = [[UIActionSheet alloc] initWithTitle:nil
                                                                 delegate:self
                                                        cancelButtonTitle:NSLocalizedString(CustomStr(@"Cancel"), nil)
                                                   destructiveButtonTitle:nil
                                                        otherButtonTitles:CustomStr(@"TakingPictures"), CustomStr(@"SelectFromPhoneAlbum"), nil];
        [choiceSheet showInView:self.view];
        choiceSheet.tag = 1000;
        return;
    }
    CNLiveUserUpdateViewController *vc = [CNLiveUserUpdateViewController new];
    //    NSArray *name = @[@[@"更换昵称", @"更换头像", @"修改登录密码"],@[@"绑定手机号", @"绑定邮箱"]];
    NSArray *name = @[@[CustomStr(@"UpdateNickname"), CustomStr(@"UpdateHead"), CustomStr(@"UpdateLoginPassword")],@[CustomStr(@"BindingPhoneNumber"), CustomStr(@"BindingEmail")]];
    vc.navTitle = name[indexPath.section][indexPath.row];
    [self.navigationController pushViewController:vc animated:YES];
    
}
/*
 #pragma mark - Navigation
 
 // In a storyboard-based application, you will often want to do a little preparation before navigation
 - (void)prepareForSegue:(UIStoryboardSegue *)segue sender:(id)sender {
 // Get the new view controller using [segue destinationViewController].
 // Pass the selected object to the new view controller.
 }
 */

#pragma mark - Action
- (void)loginOutClicked:(UIButton *)btn{
    [[ZXWUserInformation shareZXWUserInformation] loginOut];
    
    // 取消第三方平台授权
    [ShareSDK cancelAuthorize:SSDKPlatformTypeWechat];
    [ShareSDK cancelAuthorize:SSDKPlatformTypeQQ];
    [ShareSDK cancelAuthorize:SSDKPlatformTypeSinaWeibo];
    
    [AlertViewTool showHUDAddedToView:self.view text:CustomStr(@"LogoutSuccess") block:^{
        [self.navigationController popViewControllerAnimated:YES];
        
    }];
    
}

#pragma mark - Lazy Laoding
- (UITableView *)tableView{
    if(!_tableView){
        _tableView = [[UITableView alloc] initWithFrame:CGRectZero style:UITableViewStyleGrouped];
        _tableView.delegate = self;
        _tableView.dataSource = self;
        _tableView.separatorStyle = UITableViewCellSeparatorStyleNone;
        _tableView.backgroundColor = HEXCOLOR(0xebebeb);
        _tableView.scrollEnabled = NO;
        [_tableView registerClass:[CNLiveUserSettingTableViewCell class] forCellReuseIdentifier:userSettingTableViewCell];
    }
    return _tableView;
}
#pragma mark - CNLiveUserSystemSDK 修改头像
- (void)uploadAvatarWithImage:(UIImage *)image {
    if (![[Reachability reachabilityForInternetConnection] currentReachabilityStatus]) {
        [AlertViewTool showHUDViewText:CustomStr(@"NetworkiInterruption")];
        return;
    }
    [AlertViewTool showHUDView];
    
    ZXWUserInformation *share = [ZXWUserInformation shareZXWUserInformation];
    NSString *uid = share.model.uid;
    [CNLiveUserSystemCenter uploadIconWithUid:uid icon:image success:^(NSDictionary *result) {
        [AlertViewTool hideHUDView];
        if ([result[@"errorCode"] integerValue] == 0) {
            share.model.faceUrl = result[@"data"][@"faceUrl"];
            [share saveUser_headimgUrlString:result[@"data"][@"faceUrl"]];
            [self.tableView reloadData];
            [[NSNotificationCenter defaultCenter] postNotificationName:LoginSuccessful object:nil];
            [AlertViewTool showHUDViewText:[NSString stringWithFormat:@"修改头像%@", result[@"errorMessage"]]];
            
        } else {
            [AlertViewTool showHUDViewText:[NSString stringWithFormat:@"修改头像%@", result[@"errorMessage"]]];
        }
    } failure:^(NSDictionary *errorDic) {
        [AlertViewTool hideHUDView];
        [AlertViewTool showHUDViewText:errorDic[@"errorMessage"]];
    }];
}
#pragma mark VPImageCropperDelegate
- (void)imageCropper:(VPImageCropperViewController *)cropperViewController didFinished:(UIImage *)editedImage {
    [cropperViewController dismissViewControllerAnimated:YES completion:^{
        // TO DO
        NSLog(@"TO DO");
        UIImage *image = [self imageByScalingAndCroppingForSourceImage:editedImage targetSize:CGSizeMake(160, 160)];
        self->_imageData = UIImagePNGRepresentation(image);
        [self uploadAvatarWithImage:image];
    }];
}
- (void)imageCropperDidCancel:(VPImageCropperViewController *)cropperViewController {
    [cropperViewController dismissViewControllerAnimated:YES completion:^{
    }];
}
#pragma mark UIActionSheetDelegate
- (void)actionSheet:(UIActionSheet *)actionSheet clickedButtonAtIndex:(NSInteger)buttonIndex {
    if (buttonIndex == 0) {
        // 拍照
        if ([self isCameraAvailable] && [self doesCameraSupportTakingPhotos]) {
            UIImagePickerController *controller = [[UIImagePickerController alloc] init];
            controller.sourceType = UIImagePickerControllerSourceTypeCamera;
            if ([self isFrontCameraAvailable]) {
                controller.cameraDevice = UIImagePickerControllerCameraDeviceFront;
            }
            NSMutableArray *mediaTypes = [[NSMutableArray alloc] init];
            [mediaTypes addObject:(__bridge NSString *)kUTTypeImage];
            controller.mediaTypes = mediaTypes;
            controller.delegate = self;
            [self presentViewController:controller
                               animated:YES
                             completion:^(void){
                                 NSLog(@"Picker View Controller is presented");
                             }];
        }
        
    } else if (buttonIndex == 1) {
        // 从相册中选取
        if ([self isPhotoLibraryAvailable]) {
            UIImagePickerController *controller = [[UIImagePickerController alloc] init];
            controller.sourceType = UIImagePickerControllerSourceTypePhotoLibrary;
            NSMutableArray *mediaTypes = [[NSMutableArray alloc] init];
            [mediaTypes addObject:(__bridge NSString *)kUTTypeImage];
            controller.mediaTypes = mediaTypes;
            controller.delegate = self;
            [self presentViewController:controller
                               animated:YES
                             completion:^(void){
                                 NSLog(@"Picker View Controller is presented");
                             }];
        }
    }
}
#pragma mark - UIImagePickerControllerDelegate
- (void)imagePickerController:(UIImagePickerController *)picker didFinishPickingMediaWithInfo:(NSDictionary *)info {
    [picker dismissViewControllerAnimated:YES completion:^() {
        UIImage *portraitImg = [info objectForKey:@"UIImagePickerControllerOriginalImage"];
        portraitImg = [self imageByScalingToMaxSize:portraitImg];
        // 裁剪
        VPImageCropperViewController *imgEditorVC = [[VPImageCropperViewController alloc] initWithImage:portraitImg cropFrame:CGRectMake(0, 100.0f, self.view.frame.size.width, self.view.frame.size.width) limitScaleRatio:3.0];
        imgEditorVC.delegate = self;
        [self presentViewController:imgEditorVC animated:YES completion:^{
            // TO DO
        }];
    }];
}

- (void)imagePickerControllerDidCancel:(UIImagePickerController *)picker {
    [picker dismissViewControllerAnimated:YES completion:^(){
    }];
}
#pragma mark - UINavigationControllerDelegate
- (void)navigationController:(UINavigationController *)navigationController willShowViewController:(UIViewController *)viewController animated:(BOOL)animated {
}

- (void)navigationController:(UINavigationController *)navigationController didShowViewController:(UIViewController *)viewController animated:(BOOL)animated {
    
}

#pragma mark - camera utility
- (BOOL) isCameraAvailable{
    return [UIImagePickerController isSourceTypeAvailable:UIImagePickerControllerSourceTypeCamera];
}

- (BOOL) isRearCameraAvailable{
    return [UIImagePickerController isCameraDeviceAvailable:UIImagePickerControllerCameraDeviceRear];
}

- (BOOL) isFrontCameraAvailable {
    return [UIImagePickerController isCameraDeviceAvailable:UIImagePickerControllerCameraDeviceFront];
}

- (BOOL) doesCameraSupportTakingPhotos {
    return [self cameraSupportsMedia:(__bridge NSString *)kUTTypeImage sourceType:UIImagePickerControllerSourceTypeCamera];
}

- (BOOL) isPhotoLibraryAvailable{
    return [UIImagePickerController isSourceTypeAvailable:
            UIImagePickerControllerSourceTypePhotoLibrary];
}
- (BOOL) canUserPickVideosFromPhotoLibrary{
    return [self
            cameraSupportsMedia:(__bridge NSString *)kUTTypeMovie sourceType:UIImagePickerControllerSourceTypePhotoLibrary];
}
- (BOOL) canUserPickPhotosFromPhotoLibrary{
    return [self
            cameraSupportsMedia:(__bridge NSString *)kUTTypeImage sourceType:UIImagePickerControllerSourceTypePhotoLibrary];
}

- (BOOL) cameraSupportsMedia:(NSString *)paramMediaType sourceType:(UIImagePickerControllerSourceType)paramSourceType{
    __block BOOL result = NO;
    if ([paramMediaType length] == 0) {
        return NO;
    }
    NSArray *availableMediaTypes = [UIImagePickerController availableMediaTypesForSourceType:paramSourceType];
    [availableMediaTypes enumerateObjectsUsingBlock: ^(id obj, NSUInteger idx, BOOL *stop) {
        NSString *mediaType = (NSString *)obj;
        if ([mediaType isEqualToString:paramMediaType]){
            result = YES;
            *stop= YES;
        }
    }];
    return result;
}
#define ORIGINAL_MAX_WIDTH 640.0f
#pragma mark - image scale utility
- (UIImage *)imageByScalingToMaxSize:(UIImage *)sourceImage {
    if (sourceImage.size.width < ORIGINAL_MAX_WIDTH) return sourceImage;
    CGFloat btWidth = 0.0f;
    CGFloat btHeight = 0.0f;
    if (sourceImage.size.width > sourceImage.size.height) {
        btHeight = ORIGINAL_MAX_WIDTH;
        btWidth = sourceImage.size.width * (ORIGINAL_MAX_WIDTH / sourceImage.size.height);
    } else {
        btWidth = ORIGINAL_MAX_WIDTH;
        btHeight = sourceImage.size.height * (ORIGINAL_MAX_WIDTH / sourceImage.size.width);
    }
    CGSize targetSize = CGSizeMake(btWidth, btHeight);
    return [self imageByScalingAndCroppingForSourceImage:sourceImage targetSize:targetSize];
}

- (UIImage *)imageByScalingAndCroppingForSourceImage:(UIImage *)sourceImage targetSize:(CGSize)targetSize {
    UIImage *newImage = nil;
    CGSize imageSize = sourceImage.size;
    CGFloat width = imageSize.width;
    CGFloat height = imageSize.height;
    CGFloat targetWidth = targetSize.width;
    CGFloat targetHeight = targetSize.height;
    CGFloat scaleFactor = 0.0;
    CGFloat scaledWidth = targetWidth;
    CGFloat scaledHeight = targetHeight;
    CGPoint thumbnailPoint = CGPointMake(0.0,0.0);
    if (CGSizeEqualToSize(imageSize, targetSize) == NO)
    {
        CGFloat widthFactor = targetWidth / width;
        CGFloat heightFactor = targetHeight / height;
        
        if (widthFactor > heightFactor)
            scaleFactor = widthFactor; // scale to fit height
        else
            scaleFactor = heightFactor; // scale to fit width
        scaledWidth  = width * scaleFactor;
        scaledHeight = height * scaleFactor;
        
        // center the image
        if (widthFactor > heightFactor)
        {
            thumbnailPoint.y = (targetHeight - scaledHeight) * 0.5;
        }
        else
            if (widthFactor < heightFactor)
            {
                thumbnailPoint.x = (targetWidth - scaledWidth) * 0.5;
            }
    }
    UIGraphicsBeginImageContext(targetSize); // this will crop
    CGRect thumbnailRect = CGRectZero;
    thumbnailRect.origin = thumbnailPoint;
    thumbnailRect.size.width  = scaledWidth;
    thumbnailRect.size.height = scaledHeight;
    
    [sourceImage drawInRect:thumbnailRect];
    
    newImage = UIGraphicsGetImageFromCurrentImageContext();
    if(newImage == nil) NSLog(@"could not scale image");
    
    //pop the context to get back to the default
    UIGraphicsEndImageContext();
    return newImage;
}

@end