//
//  YOUPAILCUpdateRecomIdVC.m
//  LiveChat
//
//  Created by 张灿 on 2018/4/14.
//  Copyright © 2018年 caicai. All rights reserved.
//

#import "YOUPAILCUpdateRecomIdVC.h"

@interface YOUPAILCUpdateRecomIdVC ()<UITextFieldDelegate>
@property(nonatomic,strong)UITextField* youpaiptextField;

@end

@implementation YOUPAILCUpdateRecomIdVC
- (void)viewWillDisappear:(BOOL)animated{
    [super viewWillDisappear:animated];
    //    self.sx_disableInteractivePop = NO;
}
- (void)viewDidAppear:(BOOL)animated{
    [super viewDidAppear:animated];
    [self.youpaiptextField becomeFirstResponder];
    self.sx_disableInteractivePop = YES;
}
- (void)viewDidLoad {
    [super viewDidLoad];
    self.title = @"推荐人花舞号";
    [self youpaifsetupView];
    self.navigationItem.leftBarButtonItem = [UIBarButtonItem itemWithTarget:self action:@selector(youpaifbackNeedSave) image:[UIImage imageNamed:@"nav_back_normal"]];
}
- (void)youpaifbackNeedSave{
    if ([self.youpaiptextField.text isEqualToString:self.youpaiprecomId] && (![self.youpaiptextField.text isEqualToString:@""])) {
        [self.navigationController popViewControllerAnimated:YES];
    }else{
        UIAlertController *alertController = [UIAlertController alertControllerWithTitle:@"保存信息" message:@"是否保存本次修改内容？" preferredStyle:UIAlertControllerStyleAlert];
        UIAlertAction *cancelAction = [UIAlertAction actionWithTitle:@"不保存" style:UIAlertActionStyleDefault handler:^(UIAlertAction * _Nonnull action){
            [self.navigationController popViewControllerAnimated:YES];
        }];
        UIAlertAction *okAction = [UIAlertAction actionWithTitle:@"保存" style:UIAlertActionStyleDefault handler:^(UIAlertAction * _Nonnull action){
            
            [self youpaifSaveRemark];
        }];
        [alertController addAction:cancelAction];
        [alertController addAction:okAction];
        [self presentViewController:alertController animated:YES completion:nil];
    }
}
- (void)youpaifsetupView{
   
    self.navigationItem.rightBarButtonItem = [UIBarButtonItem itemWithTarget:self action:@selector(SaveRemark) title:@"保存" font:LCFont12 titleColor:LCGray highlightedColor:LCGray titleEdgeInsets:UIEdgeInsetsZero];
    self.navigationItem.rightBarButtonItem.enabled = NO;
    //设置textView
    UIScrollView* scrollView = [[UIScrollView alloc]initWithFrame:CGRectMake(0, NavBarHeight, KScreenWidth, KScreenHeight-NavBarHeight)];
    scrollView.contentSize = CGSizeMake(KScreenWidth, KScreenHeight-NavBarHeight+1);
    scrollView.bounces = YES;
    scrollView.showsHorizontalScrollIndicator = NO;
    scrollView.showsVerticalScrollIndicator = NO;
    [self.view addSubview:scrollView];
    
    UITextField* textField = [[UITextField alloc]initWithFrame:CGRectMake(16,30, KScreenWidth-32, 45)];
    textField.backgroundColor = [UIColor whiteColor];
    textField.layer.cornerRadius = 8;
    textField.layer.masksToBounds = YES;
    textField.delegate = self;
    textField.text = self.youpaiprecomId;
    textField.font = [UIFont systemFontOfSize:12];
    textField.textColor = HexColorFromRGB(0x333333);
    textField.leftView = [[UIView alloc]initWithFrame:CGRectMake(0, 0, 19, 45)];
    textField.leftViewMode = UITextFieldViewModeAlways;
    textField.clearButtonMode = UITextFieldViewModeAlways;
    [[textField valueForKey:@"_clearButton"] setImage:[UIImage imageNamed:@"vqu_images_D_nick_clean"] forState:UIControlStateNormal];
    textField.placeholder = @"输入推荐人花舞号";
    textField.keyboardType = UIKeyboardTypeNumberPad;
    self.youpaiptextField = textField;
    [scrollView addSubview:textField];
    
    [[NSNotificationCenter defaultCenter] addObserver:self selector:@selector(youpaiftextDidChange) name:UITextFieldTextDidChangeNotification object:textField];
    
}
- (void)youpaiftextDidChange{
    NSLog(@"%@",self.youpaiptextField.text);
    if ([self.youpaiptextField.text isEqualToString:self.youpaiprecomId]) {
        
        self.navigationItem.rightBarButtonItem = [UIBarButtonItem itemWithTarget:self action:@selector(youpaifSaveRemark) title:@"保存" font:LCFont12 titleColor:LCGray highlightedColor:LCGray titleEdgeInsets:UIEdgeInsetsZero];
        self.navigationItem.rightBarButtonItem.enabled = NO;
    }else{
        self.navigationItem.rightBarButtonItem = [UIBarButtonItem itemWithTarget:self action:@selector(youpaifSaveRemark) title:@"保存" font:LCFont12 titleColor:ZYPinkColor highlightedColor:ZYPinkColor titleEdgeInsets:UIEdgeInsetsZero];
        self.navigationItem.rightBarButtonItem.enabled = YES;
        
    }
    if(self.youpaiptextField.text.length>11){
        self.youpaiptextField.text = [self.youpaiptextField.text substringToIndex:11];
    }
}
- (void)youpaifSaveRemark{
    if (self.youpaipblock) {
        self.youpaipblock(self.youpaiptextField.text);
    }
    [self.navigationController popViewControllerAnimated:YES];
}

- (void)dealloc
{
    [[NSNotificationCenter defaultCenter]removeObserver:self name:UITextViewTextDidChangeNotification object:self.youpaiptextField];
}


@end