//
//  VIPViewController.m
//  TreeHole
//
//  Created by 谢培艺 on 2022/5/1.
//

#import "VIPViewController.h"
#import "CWCarousel.h"
#import "VIPSpecialInfoCell.h"
#import "VIPGoodsInfo.h"
#import "MTGridSelectView.h"
#import "VIPConfig.h"
#import <WechatOpenSDK/WXApi.h>
#import "BottleViewController.h"
#import "ApplePayService.h"
#import "FeedbackViewController.h"
#import "RichTextLabel.h"

@interface VIPGoodsView: UIView

@property (nonatomic, strong) VIPGoodsInfo *goods;

- (instancetype)initWithGoods:(VIPGoodsInfo *)goods size:(CGSize)size;

@property (nonatomic, strong) UILabel *typeLabel;
@property (nonatomic, strong) UILabel *priceLabel;
@property (nonatomic, strong) UILabel *originPriceLabel;

@property (nonatomic, strong) UIButton *tipsButton;

@property (nonatomic, assign) BOOL isSelected;

@property (nonatomic, strong) UIView *maskView;

@property (nonatomic,assign) int seletedVips;

@end

@implementation VIPGoodsView

- (instancetype)initWithGoods:(VIPGoodsInfo *)goods size:(CGSize)size{
    if (self = [super init]) {
        self.size = size;
        _goods = goods;
        [self setupUI];
    }
    
    return self;
}

- (void)setupUI {
    

    UILabel *typeLabel = [[UILabel alloc] init];
    typeLabel.height = FIX_SIZE(22);
    typeLabel.width = self.width;
    typeLabel.textAlignment = NSTextAlignmentCenter;
    typeLabel.y = FIX_SIZE(18);
    typeLabel.text = _goods.good.good_title;
    typeLabel.font = MT_FONT_REGULAR_SIZE(15);
    [self addSubview:typeLabel];
    self.typeLabel = typeLabel;
    
    UILabel *priceLabel = [[UILabel alloc] init];
    priceLabel.height = FIX_SIZE(45);
    priceLabel.width = self.width;
    priceLabel.textAlignment = NSTextAlignmentCenter;
    priceLabel.y = typeLabel.bottom + FIX_SIZE(2);
    [self addSubview:priceLabel];
    self.priceLabel = priceLabel;
    
    UILabel *originPriceLabel = [[UILabel alloc] init];
    originPriceLabel.height = FIX_SIZE(25);
    originPriceLabel.width = self.width;
    originPriceLabel.textAlignment = NSTextAlignmentCenter;
    originPriceLabel.y = priceLabel.bottom + FIX_SIZE(10);
    originPriceLabel.font = MT_FONT_REGULAR_SIZE(15);
    [self addSubview:originPriceLabel];
    self.originPriceLabel = originPriceLabel;
    self.layer.cornerRadius = FIX_SIZE(8);
    self.clipsToBounds = YES;
    
    if (_goods.good.sell_promotion_title.length > 0) {
        UIButton *tipsButton = [[UIButton alloc] init];
        [tipsButton setTitleColor:UIColor.whiteColor forState:UIControlStateNormal];
        tipsButton.titleLabel.font = MT_FONT_MEDIUM_SIZE(13);
        [tipsButton setTitle:_goods.good.sell_promotion_title forState:UIControlStateNormal];
        [tipsButton sizeToFit];
        tipsButton.width += FIX_SIZE(15);
        tipsButton.height = FIX_SIZE(21);
        UIImage *image = ImageNamed(@"TH_vip_tag_bg");
        image = [image resizableImageWithCapInsets:UIEdgeInsetsMake(tipsButton.height * 0.5 - 1, tipsButton.width * 0.5 - 1, tipsButton.height * 0.5 - 1, tipsButton.width * 0.5 - 1) resizingMode:UIImageResizingModeStretch];
        [tipsButton setBackgroundImage:image forState:UIControlStateNormal];
        self.tipsButton = tipsButton;
        dispatch_async(dispatch_get_main_queue(), ^{
            tipsButton.left = self.left;
            tipsButton.centerY = self.y;
            [self.superview addSubview:tipsButton];
        });
    }
}

- (void)setIsSelected:(BOOL)isSelected {
    _isSelected = isSelected;
    
    self.typeLabel.textColor = COLOR_WITH_RGB(0xFFE8A1);
    
    NSMutableAttributedString *attrStrM = [[NSMutableAttributedString alloc] initWithString:[NSString stringWithFormat:@"￥%@", _goods.good.sell_price] attributes:@{
        NSFontAttributeName : MT_FONT_REGULAR_SIZE(31),
        NSForegroundColorAttributeName: self.typeLabel.textColor
    }];
    [attrStrM setAttributes:@{
        NSFontAttributeName : MT_FONT_REGULAR_SIZE(16),
        NSForegroundColorAttributeName: self.typeLabel.textColor
    } range:NSMakeRange(0, 1)];
    self.priceLabel.attributedText = attrStrM;
    
    //1.4.8的版本 价格画横线。
    //    NSMutableAttributedString *originPriceAttrStrM = [[NSMutableAttributedString alloc] initWithString:[NSString stringWithFormat:@"￥%@", _goods.good.original_price] attributes:@{
    //        NSFontAttributeName : MT_FONT_REGULAR_SIZE(15),
    //        NSForegroundColorAttributeName : COLOR_WITH_RGB(0xB3B3B3),
    //        NSStrikethroughStyleAttributeName :[NSNumber numberWithInteger:NSUnderlineStyleSingle],
    //        NSBaselineOffsetAttributeName: @(0)
    //    }];
    NSMutableAttributedString *originPriceAttrStrM = [[NSMutableAttributedString alloc] initWithString:[NSString stringWithFormat:@"%@", _goods.good.price_desc] attributes:@{
        NSFontAttributeName : MT_FONT_REGULAR_SIZE(15),
        NSForegroundColorAttributeName : COLOR_WITH_RGB(0xB3B3B3),
        NSBaselineOffsetAttributeName: @(0)
    }];
    self.originPriceLabel.attributedText = originPriceAttrStrM;
    self.originPriceLabel.hidden = _goods.good.original_price.length <= 0;
    
    self.layer.borderWidth = 2;
    self.layer.borderColor = isSelected ? THEME_COLOR.CGColor : [UIColor clearColor].CGColor;
    
    [self.maskView removeFromSuperview];
    self.maskView = [[UIView alloc] init];
    self.maskView.frame = self.bounds;
    
    [self.maskView setBackgroundGradientColorWithBeginColorHex:0x2D2943 endColorHex:0x272940 gradientType:GradientColorTypeFromLeftTopToRightBottom];
    
    [self insertSubview:self.maskView atIndex:0];
}

@end

@interface VIPViewController () <CWCarouselDelegate, CWCarouselDatasource>

@property (nonatomic, strong) CWCarousel *carousel;

@property (nonatomic, strong) VIPConfig *config;
@property (nonatomic, strong) VIPGoodsInfo *selectedGoodsInfo;

@property (nonatomic, weak) id observe;

@end

@implementation VIPViewController

- (void)viewDidLoad {
    [super viewDidLoad];
    [self startLoading];
    [self refresh];
    
    
    _observe = [[NSNotificationCenter defaultCenter] addObserverForName:@"vipViewClosenotifi" object:nil queue:nil usingBlock:^(NSNotification * _Nonnull note) {

     NSLog(@"VipView收到了通知");
        [self close];
         
     }];
    
    [[NSNotificationCenter defaultCenter] removeObserver:self name:@"receivedVipMsgnotifi" object:nil];
    
    self.navigationItem.leftBarButtonItem = [[UIBarButtonItem alloc] initWithImage:ImageNamed(@"TH_down_btn") style:UIBarButtonItemStyleDone target:self action:@selector(close)];
//    self.navigationItem.rightBarButtonItem = [[UIBarButtonItem alloc] initWithTitle:@"恢复购买" style:UIBarButtonItemStylePlain target:self action:@selector(restore)];
    [[NSNotificationCenter defaultCenter] addObserver:self selector:@selector(refresh) name:BuyVIPSuccessNotification object:nil];
}

- (void)refresh {
    [PYHTTPManager getWithPath:self.userID.length > 0 ? @"vipconfig" : @"vipconfig/experience" params:nil callback:^(id  _Nullable rsp, NSError * _Nullable error) {
        NSLog(@"会员页面 : %@",rsp);
        [self endLoading:error];
        if (!error) {
            self.config = [VIPConfig mj_objectWithKeyValues:rsp];
            [self setupUI];
        }else{
            dispatch_after(dispatch_time(DISPATCH_TIME_NOW, (int64_t)(0.5 * NSEC_PER_SEC)), dispatch_get_main_queue(), ^{
                [SVProgressHUD showErrorWithStatus:[error.userInfo objectForKey:@"message"]];
            });
        }
    }];
}

-(void)dealloc
{
    [[NSNotificationCenter defaultCenter] removeObserver:self name:@"vipViewClosenotifi" object:nil];
}
- (void)close {
    if (self.didCloseAction) {
        self.didCloseAction();
    }
    
    [self.navigationController dismissViewControllerAnimated:YES completion:^{
        //wx pay
        //        if ([PYAppService  selectedTabItemIndex] == 1 && !self.config.is_vip) { //瓶子
        //            [MTAlertView showWithSetupBlcok:^(MTAlertViewConfig *config) {
        //                config.title = @"10天尊享VIP";
        //                //@"￥6.6（已有828人开通）"
        //                config.message = self.config.hidden_vip_des;
        //                config.cancelTitle = @"放弃优惠";
        //                config.otherTitle = @"开通";
        //                config.otherHandler = ^(MTAlertButton *button) {
        //                    [PYAppService buyTryVIP];
        //                };
        //            }];
        //        }
    }];
}

- (void)restore {
    /// 恢复购买
    [ApplePayService payProductWithId:nil orderId:nil restoreProduct:YES isFastBuy:NO];
}

- (void)setupUI {
    [self.view removeSubviews];
    
    UIView *titleView = [[UIView alloc] init];
    titleView.width = self.view.width * 0.7;
    titleView.height = 44;
    
    UILabel *titleLabel = [[UILabel alloc] init];
    titleLabel.font = MT_FONT_MEDIUM_SIZE(15);
    titleLabel.textColor = [UIColor whiteColor];
    titleLabel.text = @"VIP会员";
    [titleLabel sizeToFit];
    [titleView addSubview:titleLabel];
    titleLabel.centerX = titleView.width * 0.5;
    UILabel *subtitleLabel = [[UILabel alloc] init];
    subtitleLabel.width = titleView.width;
    subtitleLabel.height = titleLabel.height;
    subtitleLabel.y = titleLabel.bottom + 2;
    subtitleLabel.textColor = COLOR_WITH_RGB(0xC0C6C9);
    subtitleLabel.font = MT_FONT_REGULAR_SIZE(11);
    subtitleLabel.text = self.config.vip_sub_title;
    subtitleLabel.textAlignment = NSTextAlignmentCenter;
    [titleView addSubview:subtitleLabel];
    self.navigationItem.titleView = titleView;
    
    
    UIView *bottomView = [[UIView alloc] init];
    bottomView.width = SCREEN_WIDTH;
    bottomView.backgroundColor = SUB_BG_COLOR;
    
    UILabel *tipsLabel = [[UILabel alloc] init];
    tipsLabel.width = SCREEN_WIDTH;
    tipsLabel.height = FIX_SIZE(20);
    tipsLabel.font = MT_FONT_REGULAR_SIZE(11);
    tipsLabel.textColor = COLOR_WITH_RGB(0xB3B3B3);
    tipsLabel.textAlignment = NSTextAlignmentCenter;
    [bottomView addSubview:tipsLabel];
    
    WeakSelf(self);
    UIButton *buyButton = [UIButton buttonWithType:UIButtonTypeCustom];
    buyButton.x = FIX_SIZE(15);
    buyButton.height = FIX_SIZE(48);
    buyButton.width = SCREEN_WIDTH - buyButton.x * 2;
    buyButton.y = tipsLabel.bottom + FIX_SIZE(8);
    buyButton.titleLabel.font = MT_FONT_MEDIUM_SIZE(16);
    buyButton.layer.cornerRadius = FIX_SIZE(20);
    buyButton.clipsToBounds = YES;
    [buyButton setTitleColor:COLOR_WITH_RGB(0x040000) forState:UIControlStateNormal];
    [buyButton setBackgroundGradientColorWithBeginColorHex:0xFFBE00 endColorHex:0xFFECB4 gradientType:GradientColorTypeFromLeftToRight];
    [buyButton addTouchUpInsideWithAction:^(UIButton * _Nullable button) {
        
        NSString *goodsID = weakself.selectedGoodsInfo.good.apple_good_id ?: @"";
        
        if (self.userID.length>1) {
//            NSLog(@"点击的是否==%d",self.seletedVip);
//            NSLog(@"%d",self.seletedVip);
//            NSString *userID =
            if ([self.userID containsString:@"hole_"]) {
                    
                NSString *userID = [self.userID stringByTrimmingCharactersInSet:[NSCharacterSet characterSetWithCharactersInString:@"hole_"]];
                
                NSLog(@"userID%@",userID);
                [ApplePayService  sendStartVipPay:[NSString stringWithFormat:@"%@",@(weakself.selectedGoodsInfo.good.vip_good_id)] isFastBuy:NO source:self.vipSource UserID:userID];
            }
            
           
        } else {
            [ApplePayService startVipPay:[NSString stringWithFormat:@"%@",@(weakself.selectedGoodsInfo.good.vip_good_id)] isFastBuy:NO source:self.vipSource];
        }
    }];
    
    [bottomView addSubview:buyButton];
    
    
    RichTextLabel *richLabel = [RichTextLabel richTextFullString:[NSString stringWithFormat:@"查阅服务协议·隐私协议·会员服务协议"] items:@[
        [RichLabelItem itemWithText:@"服务协议" action:^{
        [PYAppService openWebVCWithTitle:@"服务协议" url:@"http://iquanpai.com/app-h5/4_131.html"];
    }],
        [RichLabelItem itemWithText:@"隐私协议" action:^{
        [PYAppService openWebVCWithTitle:@"隐私协议" url:@"http://iquanpai.com/app-h5/4_132.html"];
    }],
        [RichLabelItem itemWithText:@"会员服务协议" action:^{
        // 点击我要反馈
        [PYAppService openWebVCWithTitle:@"会员服务协议" url:@"http://iquanpai.com/app-h5/4_133.html"];
    }],
//        [RichLabelItem itemWithText:@"订阅服务协议" action:^{
        // 点击我要反馈
//        [PYAppService openWebVCWithTitle:@"订阅服务协议" url:@"http://iquanpai.com/app-h5/4_134.html"];
//    }],
    ] maxWidth:SCREEN_WIDTH - FIX_SIZE(15) * 2];
    richLabel.centerX = bottomView.width * 0.5;
    richLabel.y = buyButton.bottom + FIX_SIZE(10);
    
    MTGridSelectView *selectView = [MTGridSelectView gridSelectViewWithItemModels:self.config.vip_goods setupConfig:^(MTGridSelectConfig * _Nonnull config) {
        config.contentWidth = SCREEN_WIDTH;
        config.contentInset = UIEdgeInsetsMake(FIX_SIZE(15), FIX_SIZE(15), FIX_SIZE(0), FIX_SIZE(15));
        config.itemSize = CGSizeMake(FIX_SIZE(105), FIX_SIZE(131));
        config.rowSpacing = 0;
        config.multiple = NO;
    } didSetupItemContentView:^UIView *(UIView * _Nonnull itemContentView, id  _Nonnull itemModel) {
        VIPGoodsView *item = [[VIPGoodsView alloc] initWithGoods:itemModel size:itemContentView.size];
        item.isSelected = NO;
        return item;
    } itemStateChanged:^(UIView * _Nonnull itemView, id  _Nonnull itemModel, MTGridItemState state, BOOL changeByInner) {
        VIPGoodsView *item = (VIPGoodsView *)itemView;
         item.isSelected = state == MTGridItemStateSelected;
    } selectValueChanged:^(NSArray * _Nonnull selectedModels) {
        weakself.selectedGoodsInfo = [selectedModels firstObject];
        [weakself.carousel freshCarousel];
        [weakself.carousel scrollToIndex:weakself.selectedGoodsInfo.vip_selected_index];
        
    
        if(self.userID.length>1){
            [buyButton setTitle:@"赠送会员" forState:UIControlStateNormal];
        }else {
            [buyButton setTitle:weakself.selectedGoodsInfo.good.buy_button_title forState:UIControlStateNormal];
        }
        tipsLabel.text = weakself.selectedGoodsInfo.good.buy_des;
    }];
    selectView.height = FIX_SIZE(181);
    [bottomView addSubview:selectView];
    [bottomView addSubview:tipsLabel];
    [bottomView addSubview:buyButton];
    [bottomView addSubview:richLabel];
    tipsLabel.y = selectView.bottom + FIX_SIZE(-24);
    buyButton.y = tipsLabel.bottom + FIX_SIZE(8);
    richLabel.y = buyButton.bottom + FIX_SIZE(8);
    bottomView.height = richLabel.bottom + FIX_SIZE(6) + homeIndicatorHeight();
    [self.view addSubview:bottomView];
    [bottomView setCorners:UIRectCornerTopLeft | UIRectCornerTopRight radius:FIX_SIZE(20)];
    bottomView.clipsToBounds = YES;
    bottomView.bottom = self.view.height;
    dispatch_after(dispatch_time(DISPATCH_TIME_NOW, (int64_t)(0.1 * NSEC_PER_SEC)), dispatch_get_main_queue(), ^{
        [selectView selectItemAtIndex:self.config.vip_selected_good];
    });
    
    CGFloat maxHeight = bottomView.y - FIX_SIZE(15) - NAVIGATION_BAR_HEIGHT;
    CGFloat itemWith = SCREEN_WIDTH;
    CGFloat itemHeight = itemWith * SpecialInfoCellAspectRatio;
    if (itemHeight > maxHeight) {
        itemHeight = maxHeight;
        itemWith = maxHeight / SpecialInfoCellAspectRatio;
    }
    CWFlowLayout *flowLayout = [[CWFlowLayout alloc] initWithStyle:CWCarouselStyle_Normal];
    flowLayout.itemSpace_H = 0.0;
    flowLayout.itemWidth = itemWith;
    CWCarousel *carousel = [[CWCarousel alloc] initWithFrame:CGRectMake((self.view.width - itemWith) * 0.5, NAVIGATION_BAR_HEIGHT, itemWith, itemHeight)
                                                    delegate:self
                                                  datasource:self
                                                  flowLayout:flowLayout];
    carousel.backgroundColor = [UIColor clearColor];
    self.carousel = carousel;
    carousel.pageControl.currentPageIndicatorTintColor = [UIColor colorWithWhite:1.0 alpha:0.6];
    carousel.pageControl.pageIndicatorTintColor = COLOR_WITH_RGB_A(0xFFFFFF, 0.2);
    [carousel registerViewClass:[VIPSpecialInfoCell class] identifier:VIPSpecialInfoCellReuseID];
    [carousel freshCarousel];
    carousel.autoTimInterval = 3.0;
    carousel.isAuto = YES;
    [self.view addSubview:carousel];
    
    if (_config.is_forever_vip) {
        UILabel *tipsLabel = [[UILabel alloc] init];
        tipsLabel.backgroundColor = COLOR_WITH_RGB(0x2C2228);
        tipsLabel.width = FIX_SIZE(260);
        tipsLabel.height = FIX_SIZE(48);
        tipsLabel.layer.cornerRadius = FIX_SIZE(20);
        tipsLabel.font = MT_FONT_MEDIUM_SIZE(16);
        titleLabel.textColor = COLOR_WITH_RGB(0xFFBE00);
        tipsLabel.textAlignment = NSTextAlignmentCenter;
        tipsLabel.y = self.carousel.bottom + FIX_SIZE(40);
        tipsLabel.clipsToBounds = YES;
        tipsLabel.text = @"您已成为小酒馆永久创始会员";
        tipsLabel.textColor = COLOR_WITH_RGB(0xFFBE00);
        tipsLabel.centerX = self.view.width * 0.5;
        [self.view addSubview:tipsLabel];
        bottomView.hidden = YES;
    }
}

#pragma mark - CWCarouselDatasource
// 每个轮播图cell样式
- (UICollectionViewCell *)viewForCarousel:(CWCarousel *)carousel indexPath:(NSIndexPath *)indexPath index:(NSInteger)index{
    VIPSpecialInfoCell *cell = [carousel.carouselView dequeueReusableCellWithReuseIdentifier:VIPSpecialInfoCellReuseID forIndexPath:indexPath];
    cell.item = self.selectedGoodsInfo.vip_items[index];
    return cell;
}

// 点击代理回调
- (void)CWCarousel:(CWCarousel *)carousel didSelectedAtIndex:(NSInteger)index {
    
}

// 轮播图个数
- (NSInteger)numbersForCarousel {
    //    NSLog(@" selectedGoodsInfo : %@",self.selectedGoodsInfo.vip_items);
    return self.selectedGoodsInfo.vip_items.count;
}

- (void)viewWillAppear:(BOOL)animated
{
    [super viewWillAppear:animated];
    
    [self.carousel controllerWillAppear];
}

- (void)viewWillDisappear:(BOOL)animated
{
    [super viewWillDisappear:animated];
    
    [self.carousel controllerWillDisAppear];
}

@end