YYXC_Student/jiaPei/RegistVC.m

//
//  RegistVC.m
//  jiaPei
//
//  Created by apple on 2017/9/26.
//  Copyright © 2017年 JCZ. All rights reserved.
//

#import "RegistVC.h"
#import "RegistTestVC.h"



@interface RegistVC ()
{
    UITextField *phoneField;
    UITextField *pswField;
    UITextField *pswAgainField;
}
@end

@implementation RegistVC

- (void)viewDidLoad {
    [super viewDidLoad];
    
    [self.view setBackgroundColor:[UIColor whiteColor]];
    self.title = @"注册账号";
    [self configNavigationBarDismissNav];
    
    UIImageView *imageV= [[UIImageView alloc] initWithFrame:kFrame];
    imageV.image = [UIImage imageNamed:@"login0.png"];
    [self.view addSubview:imageV];
    
    
    
    CGFloat y = 60;
    CGFloat h = 40;
    UILabel *label = [[UILabel alloc] initWithFrame:CGRectMake(15, y, 85, h)];
    [label setText:@"手机号" Font:FontTitle TextColor:kTitleColor];
    [self.view addSubview:label];
    
    UITextField *textField = [[UITextField alloc] initWithFrame:CGRectMake(110, y, kSize.width - 125, h)];
    textField.borderStyle = UITextBorderStyleNone;
    textField.placeholder = @"请输入手机号";
    textField.font = [UIFont scaleSize:FontTitle];
    textField.clearButtonMode = UITextFieldViewModeWhileEditing;
    textField.keyboardType = UIKeyboardTypeNumberPad;
    [self.view addSubview:textField];
    phoneField = textField;
    
    [textField addViewWithRect:CGRectMake(15, y+h, kSize.width - 30, 1.5)];
    
    
    
    y += h + 10;
    label = [[UILabel alloc] initWithFrame:CGRectMake(15, y, 85, h)];
    [label setText:@"密码" Font:FontTitle TextColor:kTitleColor];
    [self.view addSubview:label];
    
    textField = [[UITextField alloc] initWithFrame:CGRectMake(110, y, kSize.width - 125, h)];
    textField.borderStyle = UITextBorderStyleNone;
    textField.placeholder = @"6~20字符以内,字母或数字";
    textField.font = [UIFont scaleSize:FontTitle];
    textField.clearButtonMode = UITextFieldViewModeWhileEditing;
    textField.secureTextEntry = YES;
    textField.keyboardType = UIKeyboardTypeNumbersAndPunctuation;
    [self.view addSubview:textField];
    pswField = textField;
    
    [textField addViewWithRect:CGRectMake(15, y+h, kSize.width - 30, 1.5)];
    
    
    
    y += h + 10;
    label = [[UILabel alloc] initWithFrame:CGRectMake(15, y, 85, h)];
    [label setText:@"确认密码" Font:FontTitle TextColor:kTitleColor];
    [self.view addSubview:label];
    
    textField = [[UITextField alloc] initWithFrame:CGRectMake(110, y, kSize.width - 125, h)];
    textField.borderStyle = UITextBorderStyleNone;
    textField.placeholder = @"请再次输入";
    textField.font = [UIFont scaleSize:FontTitle];
    textField.clearButtonMode = UITextFieldViewModeWhileEditing;
    textField.secureTextEntry = YES;
    textField.keyboardType = UIKeyboardTypeNumbersAndPunctuation;
    [self.view addSubview:textField];
    pswAgainField = textField;
    
    [textField addViewWithRect:CGRectMake(15, y+h, kSize.width - 30, 1.5)];
    
    
    y += h + 50;
    UIButton *btn = [[UIButton alloc] initWithFrame:CGRectMake(15, y, kSize.width - 30, h)];
    btn.backgroundColor = defGreen;
    btn.layer.masksToBounds = YES;
    btn.layer.cornerRadius = 4;
    [btn setTitle:@"下一步" textColor:[UIColor whiteColor] font:FontTitle fotState:UIControlStateNormal];
    [btn target:self tag:1];
    [self.view addSubview:btn];
}

- (void)btnClick:(UIButton *)sender {
    
    [self.view endEditing:YES];
    
    if (phoneField.text.length < 1) {
        [self showMsgWithString:@"请输入手机号！"];
        return;
    }

    if (pswField.text.length < 1 || pswAgainField.text.length < 1) {
        [self showMsgWithString:@"请输入并确认密码！"];
        return;
    }

    if (![pswField.text isEqualToString:pswAgainField.text]) {
        [self showMsgWithString:@"两次密码输入不一致，请重试！"];
        pswField.text = @"";
        pswAgainField.text = @"";
        return;
    }

    NSString *regex = @"^[0-9A-Za-z]{6,20}$";
    NSPredicate *pred = [NSPredicate predicateWithFormat:@"SELF MATCHES %@", regex];
    BOOL result = [pred evaluateWithObject:pswField.text];
    if (!result) {
        [self showMsgWithString:@"请输入6~20字符以内的数字或字母密码！"];
        return;
    }


    if ([self isTooSimpleWithString:pswField.text]) {

        [self showMsgWithString:@"密码设置太简单，请重新设置！"];
        pswField.text = @"";
        pswAgainField.text = @"";
        return;
    }
    
    if (![Util connectedToNetWork]) {
        showMsgUnconnect();
        return;
    }
    
    //发送验证码
    RegistTestVC *vc = [[RegistTestVC alloc] init];
    vc.phoneString = phoneField.text;
    vc.passwordString = pswField.text;
    [self.navigationController pushViewController:vc animated:NO];
}

- (void)showMsgWithString:(NSString *)string {
    
    UIAlertView *alert = [[UIAlertView alloc] initWithTitle:nil message:string delegate:nil cancelButtonTitle:@"确定" otherButtonTitles:nil, nil];
    [alert show];
}


//判断是否是简单的叠字或者升降序列 是返回YES
- (BOOL)isTooSimpleWithString:(NSString *)pswString {
    
    int differentInt = 100;
    for (int i = 1; i < pswString.length; i ++) {

        NSInteger number = [pswString characterAtIndex:i];
        NSInteger lastNumber = [pswString characterAtIndex:i - 1];
//        NSLog(@"---->>>>%d-%d = %d",number,lastNumber,differentInt);
        if (differentInt != number - lastNumber && differentInt != 100) {
            return NO;
        }else {
            differentInt = number - lastNumber;
        }
    }
    return YES;
}


-(void)touchesBegan:(NSSet<UITouch *> *)touches withEvent:(UIEvent *)event {
    
    [self.view endEditing:YES];
}


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








@end