//
//  editMailController.m
//  ThePaperBase
//
//  Created by Huixin on 15/8/26.
//  Copyright (c) 2015年 scar1900. All rights reserved.
//

#import "editMailController.h"

@interface editMailController () <UITextFieldDelegate> {
    NSString *mail;
    NSString *verificationCode;
}

@property(nonatomic, strong)UIImageView *mailImageView;
@property(nonatomic, strong)UITextField *mailField;
@property(nonatomic, strong)UIView *mailLine;

@property(nonatomic, strong)UIImageView *verificationCodeImageView;
@property(nonatomic, strong)UITextField *verificationCodeField;
@property(nonatomic, strong)UIView *verificationCodeLine;

@property(nonatomic, strong)UIButton *getCodeBtn;

@property(nonatomic, strong)TPCustomButton *confirmBtn;

@end

@implementation editMailController

- (void)viewDidLoad {
    [super viewDidLoad];
    // Do any additional setup after loading the view.
    self.view.backgroundColor = [UIColor colorWithHexString:BackGroundColor];
    self.titleStr = @"修改邮箱";
    
    UITapGestureRecognizer *tapGesture = [[UITapGestureRecognizer alloc]initWithTarget:self action:@selector(tap:)];
    [self.view addGestureRecognizer:tapGesture];
    
    [self.view addSubview:self.mailField];
    [self.view addSubview:self.mailImageView];
    [self.view addSubview:self.mailLine];
    [self.view addSubview:self.getCodeBtn];
    [self.view addSubview:self.verificationCodeImageView];
    [self.view addSubview:self.verificationCodeField];
    [self.view addSubview:self.verificationCodeLine];
    [self.view addSubview:self.confirmBtn];
    
    [self.mailField becomeFirstResponder];
    
    [self layoutViews];
}

- (void)layoutViews {
    [self.mailImageView makeConstraints:^(MASConstraintMaker *make) {
        make.left.equalTo(self.view.left).offset(20);
        make.centerY.equalTo(self.mailField.centerY);
        make.width.mas_equalTo(@20);
        make.height.mas_equalTo(@15);
    }];
    
    [self.mailField makeConstraints:^(MASConstraintMaker *make) {
        make.top.equalTo(self.naviBar.bottom).offset(38);
        make.left.equalTo(self.view.left).offset(50);
        make.right.equalTo(self.view.right).offset(-20);
        make.height.mas_equalTo(@19);
    }];
    
    [self.mailLine makeConstraints:^(MASConstraintMaker *make) {
        make.top.equalTo(self.mailField.bottom).offset(7);
        make.left.equalTo(self.mailImageView.left);
        make.right.equalTo(self.mailField.right);
        make.height.mas_equalTo(@1);
    }];
    
    [self.getCodeBtn makeConstraints:^(MASConstraintMaker *make) {
        make.top.equalTo(self.mailLine.bottom).offset(30);
        make.centerX.equalTo(self.view.centerX);
        make.width.mas_equalTo(@80);
        make.height.mas_equalTo(@20);
    }];
    
    [self.verificationCodeImageView makeConstraints:^(MASConstraintMaker *make) {
        make.centerY.equalTo(self.verificationCodeField.centerY);
        make.left.equalTo(self.view.left).offset(20);
        make.width.mas_equalTo(@20);
        make.height.mas_equalTo(@15);
    }];
    
    [self.verificationCodeField makeConstraints:^(MASConstraintMaker *make) {
        make.top.equalTo(self.getCodeBtn.bottom).offset(38);
        make.left.equalTo(self.view.left).offset(50);
        make.right.equalTo(self.view.right).offset(-20);
        make.height.mas_equalTo(@19);
    }];
    
    [self.verificationCodeLine makeConstraints:^(MASConstraintMaker *make) {
        make.top.equalTo(self.verificationCodeField.bottom).offset(7);
        make.left.equalTo(self.verificationCodeImageView.left);
        make.right.equalTo(self.verificationCodeField.right);
        make.height.mas_equalTo(@1);
    }];
    
    [self.confirmBtn makeConstraints:^(MASConstraintMaker *make) {
        make.top.equalTo(self.verificationCodeLine.bottom).offset(35);
        make.left.equalTo(self.view.left).offset(20);
        make.right.equalTo(self.view.right).offset(-20);
        make.height.equalTo(self.confirmBtn.width).multipliedBy(0.15);
    }];
}

#pragma mark - get method
- (UIImageView*)mailImageView {
    if (!_mailImageView) {
        _mailImageView = [[UIImageView alloc] init];
        _mailImageView.image = Image(@"setting/leak_mail.png");
    }
    return _mailImageView;
}

- (UITextField*)mailField {
    if (!_mailField) {
        _mailField = [[UITextField alloc] init];
        _mailField.backgroundColor = [UIColor clearColor];
        NSAttributedString* atrString = [[NSAttributedString alloc] initWithString:@"请输入新邮箱" attributes:@{NSForegroundColorAttributeName:[UIColor colorWithHexString:TextLightGray]}];
        _mailField.attributedPlaceholder = atrString;
        _mailField.textColor = [UIColor colorWithHexString:TextBlack];
        _mailField.font = appFont(TEXT_FOUR_LEVELSIZE, NO);
        _mailField.textAlignment = NSTextAlignmentLeft;
        _mailField.keyboardAppearance = UIKeyboardAppearanceDefault;
        if ([[TPUserDefault instance].isNightMode intValue] > 0) {
            _mailField.keyboardAppearance = UIKeyboardAppearanceDark;
        }
        _mailField.keyboardType = UIKeyboardTypeEmailAddress;
        _mailField.clearButtonMode = UITextFieldViewModeWhileEditing;
        _mailField.delegate = self;
        [_mailField addTarget:self action:@selector(textFieldDidChange:) forControlEvents:UIControlEventEditingChanged];
    }
    return _mailField;
}

- (UIView*)mailLine {
    if (!_mailLine) {
        _mailLine = [[UIView alloc] init];
        _mailLine.backgroundColor = [UIColor colorWithHexString:LINECOLOR];
    }
    return _mailLine;
}

- (UIButton*)getCodeBtn {
    if (!_getCodeBtn) {
        _getCodeBtn = [UIButton buttonWithType:UIButtonTypeCustom];
        [_getCodeBtn setTitle:@"获取验证码" forState:UIControlStateNormal];
        [_getCodeBtn setTitleColor:[UIColor colorWithHexString:BLUECOLOR] forState:UIControlStateNormal];
        [_getCodeBtn setTitleColor:[UIColor colorWithHexString:BUTTONSELECTBACK] forState:UIControlStateHighlighted];
        _getCodeBtn.titleLabel.font = appFont(TEXT_FIVE_LEVELSIZE, NO);
        _getCodeBtn.layer.borderColor = [UIColor colorWithHexString:BLUECOLOR].CGColor;
        _getCodeBtn.layer.cornerRadius = 4.f;
        _getCodeBtn.layer.borderWidth = 1;
        [_getCodeBtn addTarget:self action:@selector(getVerificationCode:) forControlEvents:UIControlEventTouchUpInside];
    }
    return _getCodeBtn;
}

- (UIImageView*)verificationCodeImageView {
    if (!_verificationCodeImageView) {
        _verificationCodeImageView = [[UIImageView alloc] init];
        _verificationCodeImageView.image = Image(@"login/pin.png");
    }
    return _verificationCodeImageView;
}

- (UITextField*)verificationCodeField {
    if (!_verificationCodeField) {
        _verificationCodeField = [[UITextField alloc] init];
        _verificationCodeField.backgroundColor = [UIColor clearColor];
        NSAttributedString* atrString = [[NSAttributedString alloc] initWithString:@"请输入邮箱中的验证码" attributes:@{NSForegroundColorAttributeName:[UIColor colorWithHexString:TextLightGray]}];
        _verificationCodeField.attributedPlaceholder = atrString;
        _verificationCodeField.textColor = [UIColor colorWithHexString:TextBlack];
        _verificationCodeField.font = appFont(TEXT_FOUR_LEVELSIZE, NO);
        _verificationCodeField.textAlignment = NSTextAlignmentLeft;
        _verificationCodeField.keyboardAppearance = UIKeyboardAppearanceDefault;
        if ([[TPUserDefault instance].isNightMode intValue] > 0) {
            _verificationCodeField.keyboardAppearance = UIKeyboardAppearanceDark;
        }
        _verificationCodeField.keyboardType = UIKeyboardTypeNumberPad;
        _verificationCodeField.clearButtonMode = UITextFieldViewModeWhileEditing;
        _verificationCodeField.delegate = self;
        [_verificationCodeField addTarget:self action:@selector(textFieldDidChange:) forControlEvents:UIControlEventEditingChanged];
    }
    return _verificationCodeField;
}

- (UIView*)verificationCodeLine {
    if (!_verificationCodeLine) {
        _verificationCodeLine = [[UIView alloc] init];
        _verificationCodeLine.backgroundColor = [UIColor colorWithHexString:LINECOLOR];
    }
    return _verificationCodeLine;
}

- (TPCustomButton*)confirmBtn {
    if (!_confirmBtn) {
        _confirmBtn = [[TPCustomButton alloc] init];
        _confirmBtn.title = @"确认";
        [_confirmBtn addTarget:self action:@selector(confirmEvent) forControlEvents:UIControlEventTouchUpInside];
    }
    return _confirmBtn;
}

#pragma mark - textfield delegate
- (void)textFieldDidChange:(UITextField *)textField {
    if ([textField.text isMatchedByRegex:@"[^\\u0020-\\u007E\\u00A0-\\u00BE\\u2E80-\\uA4CF\\uF900-\\uFAFF\\uFE30-\\uFE4F\\uFF00-\\uFFEF\\u0080-\\u009F\\u2000-\\u201f\r\n]"]) {
        textField.text = disable_emoji(textField.text);
    }
    if (textField == self.mailField) {
        mail = textField.text;
    }else if (textField == self.verificationCodeField) {
        verificationCode = textField.text;
    }
}

- (BOOL)textFieldShouldReturn:(UITextField *)textField {
    if (textField == _mailField) {
        [_verificationCodeField becomeFirstResponder];
    }
    else if (textField == _verificationCodeField) {
        [self confirmEvent];
    }
    return YES;
}

- (BOOL)textField:(UITextField *)textField shouldChangeCharactersInRange:(NSRange)range replacementString:(NSString *)string {
    if ([textField isFirstResponder]) {
        if ([[[textField textInputMode] primaryLanguage] isEqualToString:@"emoji"] || ![[textField textInputMode] primaryLanguage]) {
            return NO;
        }
    }
    return YES;
}

#pragma mark - btn event handler
- (void)getVerificationCode:(UIButton*)btn {
    [self closeKeyBoard];
    
    if (isBlankString(mail)) {
        ShowTextMessage(@"请输入邮箱地址");
        return;
    }
    
    NSDictionary *dic = @{@"verType":@"2",@"mail":mail};
    [Remote doJsonActionWithBlock:0 requestUrl:getVerCodeURL parameter:dic withWaitCursor:YES completion:^(BOOL success, NSString *message, id responseData) {
        if (success) {
            if ([responseData[@"resultCode"] intValue] == 1) {
                ShowTextMessage(responseData[@"resultMsg"]);
            }
        }else {
            ShowTextMessage(message);
        }
    }];
}

- (void)confirmEvent {
    [self closeKeyBoard];
    
    if (isBlankString(mail)) {
        ShowTextMessage(@"请输入邮箱地址");
        return;
    }
    
    if (isBlankString(verificationCode)) {
        ShowTextMessage(@"请输入验证码");
        return;
    }
    
    NSDictionary *dic = @{@"verType":@"2",@"mail":mail,@"verCode":verificationCode};
    [Remote doJsonAction:0 requestUrl:checkVerCodeURL parameter:dic delegate:self];
}

#pragma mark - remote delegate
- (void)remoteResponsSuccess:(int)actionTag withResponsData:(id)responseData {
    if (actionTag == 0) {
        if ([responseData[@"resultCode"] intValue] == 1) {
            userBO *user = setJsonDicToDataModel(responseData[@"userInfo"], [userBO class]);
            userBO *oriUser = [TPUserDefault instance].userBO;
            user.loginType = oriUser.loginType;
            [TPUserDefault instance].userBO = user;
            [self.navigationController popViewControllerAnimated:YES];
        }else {
            ShowTextMessage(responseData[@"resultMsg"]);
        }
    }
}

- (void)remoteResponsFailed:(int)actionTag withMessage:(NSString *)message resultCode:(NSString *)code{
    ShowTextMessage(message);
}

#pragma mark - tap handler
- (void)tap:(UITapGestureRecognizer*)sender {
    [self closeKeyBoard];
}

#pragma mark - keyBoard event
- (void)closeKeyBoard {
    [[UIApplication sharedApplication] sendAction:@selector(resignFirstResponder) to:nil from:nil forEvent:nil];
}

- (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.
 }
 */

@end