thmodel_ios_model/model/Classes/Controllers/PrivateVC/ImageViewController.m

//
//  ImageViewController.m
//  千模
//
//  Created by MUMEI on 2018/7/1.
//  Copyright © 2018年 MUMEI. All rights reserved.
//

#import "ImageViewController.h"
#import "CustomTextField.h"

@interface ImageViewController ()<UITextFieldDelegate>
{
    UIImageView * inputImage;
    CustomTextField *textField;
}
@property (weak, nonatomic) IBOutlet UIImageView *Image;
@property (weak, nonatomic) IBOutlet UIButton *dianZanBtn;
@property (weak, nonatomic) IBOutlet UIButton *pingLunBtn;
@property (weak, nonatomic) IBOutlet UILabel *dianZanLabel;
@property (weak, nonatomic) IBOutlet UILabel *pingLunLabel;
@property (weak, nonatomic) IBOutlet UIButton *dianZanBtn2;
@property (weak, nonatomic) IBOutlet UIButton *pingLunBtn2;
@property (weak, nonatomic) IBOutlet UILabel *dianZanNum;
@property (weak, nonatomic) IBOutlet UILabel *pingLunNum;
@property (weak, nonatomic) IBOutlet UILabel *introText;
@property (weak, nonatomic) IBOutlet UIScrollView *scrollVIew;
@property (weak, nonatomic) IBOutlet NSLayoutConstraint *top;
@property (weak, nonatomic) IBOutlet NSLayoutConstraint *bottom;
@property (weak, nonatomic) IBOutlet NSLayoutConstraint *textBottom;

@end

@implementation ImageViewController
{
    BOOL isZan;
}
- (void)viewDidLoad {
    [super viewDidLoad];
    self.navigationItem.title = @"";
    self.navigationController.navigationBar.barTintColor = [UIColor colorWithHexString:@"#333333"] ;
    if ([UIScreen spt_currentScreenMode]== LESScreenModeIPhoneX) {
        _top.constant = -24;
        _bottom.constant = 34;
        _textBottom.constant = 25;
    }
    
    UIButton * btn = [UIButton buttonWithType:UIButtonTypeCustom];
    btn.frame = CGRectMake(0, 0, 40, 40);
    [btn setImage:[UIImage imageNamed:@"fanhui1"] forState:UIControlStateNormal];
    btn.imageEdgeInsets =  UIEdgeInsetsMake(0, -20, 0, 0);
    [btn addTarget:self action:@selector(backClick) forControlEvents:UIControlEventTouchUpInside];
    UIBarButtonItem *leftItem = [[UIBarButtonItem alloc] initWithCustomView:btn];
    UIBarButtonItem *nagetiveSpacer = [[UIBarButtonItem alloc]initWithBarButtonSystemItem:UIBarButtonSystemItemFixedSpace target:nil action:nil];
    nagetiveSpacer.width = -12;//这个值可以根据自己需要自己调整
    self.navigationItem.leftBarButtonItems = @[nagetiveSpacer, leftItem];
    self.view.backgroundColor = [UIColor blackColor];
    [self set];
    UITapGestureRecognizer *Tap1 = [[UITapGestureRecognizer alloc] initWithTarget:self action:@selector(toDianZan:)];;
    [self.dianZanLabel addGestureRecognizer:Tap1];
    self.dianZanLabel.userInteractionEnabled = YES;
    
    UITapGestureRecognizer *Tap2 = [[UITapGestureRecognizer alloc] initWithTarget:self action:@selector(toPingLun:)];;
    [self.pingLunLabel addGestureRecognizer:Tap2];
    self.pingLunLabel.userInteractionEnabled = YES;
    
    inputImage = [[UIImageView alloc]initWithFrame:CGRectMake(10, ScreenWidth+170, 400, 30)];
    [inputImage setImage:[UIImage imageNamed:@"pinglunshurukuang"]];
    inputImage.userInteractionEnabled = YES;
    inputImage.hidden = YES;
    
    textField = [[CustomTextField alloc]initWithFrame:CGRectMake(10, 0, 380, 30) placeholder:@"评论" clear:NO leftView:nil fontSize:17];
    textField.delegate = self;
    textField.layer.borderWidth = 1.0;
    textField.layer.borderColor = [UIColor clearColor].CGColor;
    textField.returnKeyType = UIReturnKeyDone;
    
    [self.view addSubview:inputImage];
    [inputImage addSubview:textField];
    if([_model.islikes isEqualToString:@"0"]){
        [_dianZanBtn setImage:[UIImage imageNamed:@"zan"] forState:UIControlStateNormal];
        isZan = NO;
    }else if ([_model.islikes isEqualToString:@"1"]){
        [_dianZanBtn setImage:[UIImage imageNamed:@"aixin"] forState:UIControlStateNormal];
        isZan = YES;
    }
}

- (void)viewWillAppear:(BOOL)animated{
    [super viewWillAppear:animated];
    [self.navigationController setNavigationBarHidden:NO animated:YES];
}

-(void)viewWillDisappear:(BOOL)animated{
    [super viewWillDisappear:animated];
//    self.navigationController.navigationBar.barTintColor = [UIColor colorWithHexString:@"#FFFFFF"] ;
}


- (void)toDianZan:(UITapGestureRecognizer*)recognizer {
    [self dianZanEvent];
}

- (void)toPingLun:(UITapGestureRecognizer*)recognizer {
    [self pingLunEvent];
}

-(void)backClick{
    [self.navigationController popViewControllerAnimated:YES];
}

- (void)setModel:(PrivateModel *)model{
    _model = model;
}

- (void)set{
    self.introText.text = _model.intro;
    NSMutableArray * photo = _model.iteminfo;
//    [self.Image sd_setImageWithURL:[NSURL URLWithString:[NSString stringWithFormat:@"%@%@",imageURl,[photo[_i] objectForKey:@"url"]]]];
    NSMutableArray * dianZanArray = _model.privateInfo;
    self.dianZanNum.text = [NSString stringWithFormat:@"%ld",dianZanArray.count];
    NSLog(@"text = %lu ,%ld",(unsigned long)dianZanArray.count,dianZanArray.count);
    NSMutableArray * pingLunArray = _model.recordinfo;
    self.pingLunNum.text = [NSString stringWithFormat:@"%ld",pingLunArray.count];
    self.scrollVIew.contentSize = CGSizeMake(ScreenWidth*photo.count, 0);
    self.scrollVIew.showsHorizontalScrollIndicator = NO;
    self.scrollVIew.showsVerticalScrollIndicator = NO;
    self.scrollVIew.pagingEnabled = YES;
    for (int i=0; i<photo.count; i++) {
        UIImageView *image = [[UIImageView alloc]initWithFrame:CGRectMake(i*ScreenWidth, 0, ScreenWidth, ScreenWidth)];
        [image sd_setImageWithURL:[NSURL URLWithString:[NSString stringWithFormat:@"%@%@",imageURl,[photo[i]objectForKey:@"url"]]] placeholderImage:[UIImage imageNamed:@"jiazai"]];
        [self.scrollVIew addSubview:image];
    }
    [self.scrollVIew setContentOffset:CGPointMake(_i*ScreenWidth, 0) animated:YES];
    self.scrollVIew.bouncesZoom = NO;
}

-(void)scrollViewWillBeginDecelerating: (UIScrollView *)scrollView{
    [scrollView setContentOffset:scrollView.contentOffset animated:NO];
}

- (IBAction)clickDianzanButton:(UIButton *)sender {
    [self dianZanEvent];
}

- (IBAction)clickPinglunButton:(UIButton *)sender {
    [self pingLunEvent];
}

- (void)dianZanEvent{
    NSString *type = @"";
    if(!isZan){
        type = @"1";
        [_dianZanBtn setImage:[UIImage imageNamed:@"aixin"] forState:UIControlStateNormal];
    }else{
        type = @"2";
        [_dianZanBtn setImage:[UIImage imageNamed:@"zan"] forState:UIControlStateNormal];
    }
    isZan = !isZan;
    NSString *str = [NSString stringWithFormat:@"%@modelInfo?action=likes&memberPk=%@&privatePk=%@&type=%@",imageURl,[ModelUser user].pk,_model.privatepk,type];
    [[AHHttpManager sharedManager]POST:str parameters:nil success:^(id responseObject) {
        NSLog(@"%@",responseObject);
        if ([[responseObject objectForKey:@"msg"]isEqualToString:@"success"]) {
            
        }else{
            [MBProgressHUD showTextHUD:@"超时" inView:self.view hideAfterDelay:1];
        }
    } failure:^(NSError *error) {
        NSLog(@"error = %@",error);
        [MBProgressHUD showTextHUD:@"超时" inView:self.view hideAfterDelay:1];
    }];
}

- (void)pingLunEvent{
    inputImage.hidden = NO;
    [textField becomeFirstResponder];
    NSTimeInterval animationDuration = 0.30f;
    [UIView beginAnimations:@ "ResizeForKeyboard" context:nil];
    [UIView setAnimationDuration:animationDuration];
    //    //将视图的Y坐标向上移动，以使下面腾出地方用于软键盘的显示
    //    self.view.frame = CGRectMake(0.0f, -172.0f/*屏幕上移的高度，可以自己定*/, self.view.frame.size.width, self.view.frame.size.height);
    [UIView commitAnimations];
}

- (void)textFieldDidEndEditing:(UITextField *)textField
{
    //滑动效果
    NSTimeInterval animationDuration = 0.30f;
    [UIView beginAnimations:@ "ResizeForKeyboard" context:nil];
    [UIView setAnimationDuration:animationDuration];
    //恢复屏幕
//    self.view.frame = CGRectMake(0, 64, self.view.frame.size.width, self.view.frame.size.height);
    [UIView commitAnimations];
    inputImage.hidden = YES;
}

- (void)touchesEnded:(NSSet *)touches withEvent:(UIEvent *)event {
    if (![inputImage isExclusiveTouch]) {
        [textField resignFirstResponder];
    }
}

- (BOOL)textFieldShouldReturn:(UITextField *)theTextField {
    if (theTextField == textField) {
        [self addPinglun];
        [textField resignFirstResponder];
    }
    return YES;
}

- (void)addPinglun{
    if (textField.text.length==0) {
        [textField resignFirstResponder];
    }else{
        NSString *str = [NSString stringWithFormat:@"%@modelInfo?action=doAddPrivateRecord&PrivatePK=%@&PK=%@&RecordInfoPK=0&Intro=%@",imageURl,_model.privatepk,[Helper sharedAccount].accid,textField.text];
        NSLog(@"str = %@",str);
        [[AHHttpManager sharedManager]POST:[str stringByAddingPercentEscapesUsingEncoding:NSUTF8StringEncoding]  parameters:nil success:^(id responseObject) {
            NSLog(@"%@",responseObject);
            if ([[responseObject objectForKey:@"msg"]isEqualToString:@"success"]) {
                [MBProgressHUD showTextHUD:@"添加评论成功" inView:self.view hideAfterDelay:1];
            }else{
                [MBProgressHUD showTextHUD:@"超时" inView:self.view hideAfterDelay:1];
            }
        } failure:^(NSError *error) {
            NSLog(@"error = %@",error);
            [MBProgressHUD showTextHUD:@"超时" inView:self.view hideAfterDelay:1];
        }];
    }
}


- (void)didReceiveMemoryWarning {
    [super didReceiveMemoryWarning];
    // Dispose of any resources that can be recreated.
}

@end