JSJP_Student/jiaPei/AdvertisingColumn.m

//
//  AdvertisingColumn.m
//  CustomTabBar
//
//  Created by shikee_app05 on 14-12-30.
//  Copyright (c) 2014年 chan kaching. All rights reserved.
//

#import "AdvertisingColumn.h"
#import "RQCustomWebViewViewController.h"
//#import "WXApiRequestHandler.h"
//#import "WXApiManager.h"
//#import "WechatAuthSDK.h"

@interface AdvertisingColumn  () //<WXApiManagerDelegate, WechatAuthAPIDelegate>
@end

@implementation AdvertisingColumn

- (id)initWithFrame:(CGRect)frame
{
    self = [super initWithFrame:frame];
    if (self) {
        _scrollView = [[UIScrollView alloc]initWithFrame:frame];
        _scrollView.delegate = self;//设置代理UIscrollViewDelegate
        _scrollView.showsVerticalScrollIndicator = NO;//是否显示竖向滚动条
        _scrollView.showsHorizontalScrollIndicator = NO;//是否显示横向滚动条
        _scrollView.pagingEnabled = YES;//是否设置分页
        _scrollView.bounces = NO;
        
        [self addSubview:_scrollView];

        /*
         ***容器，装载
         */
        UIView *containerView = [[UIView alloc]initWithFrame:CGRectMake(0, CGRectGetHeight(self.frame)-20, CGRectGetWidth(self.frame), 20)];
        containerView.backgroundColor = [UIColor clearColor];
        [self addSubview:containerView];
        UIView *alphaView = [[UIView alloc]initWithFrame:CGRectMake(0, 0, CGRectGetWidth(containerView.frame), CGRectGetHeight(containerView.frame))];
        alphaView.alpha = 0.7;
        [containerView addSubview:alphaView];
        
        //分页控制
        _pageControl = [[UIPageControl alloc]initWithFrame:CGRectMake(kSize.width*0.5 - 15, 0, kSize.width, 20)];
        _pageControl.contentHorizontalAlignment = UIControlContentHorizontalAlignmentCenter;
        _pageControl.currentPage = 0; //初始页码为0
        [containerView addSubview:_pageControl];
        
        //图片张数
        _imageNum = [[UILabel alloc]initWithFrame:CGRectMake(10, 0, CGRectGetWidth(containerView.frame)-20, 20)];
        _imageNum.font = [UIFont scaleSize:15];
        _imageNum.backgroundColor = [UIColor clearColor];
        _imageNum.textColor = [UIColor whiteColor];
        _imageNum.textAlignment = NSTextAlignmentRight;
//        [containerView addSubview:_imageNum];
        
        /*
         ***配置定时器，自动滚动广告栏
         */
        _timer = [NSTimer scheduledTimerWithTimeInterval:3.0 target:self selector:@selector(timerAction:) userInfo:nil repeats:YES];
        [[NSRunLoop  currentRunLoop] addTimer:_timer forMode:NSDefaultRunLoopMode];
        //[_timer setFireDate:[NSDate distantFuture]];//关闭定时器
    }
    self.backgroundColor = [UIColor orangeColor];
//    [WXApiManager sharedManager].delegate = self;
    return self;
}
//---------------------------------------------------------------------------------

-(void)timerAction:(NSTimer *)timer{
    if (_totalNum>1) {
        CGPoint newOffset = _scrollView.contentOffset;
        newOffset.x = newOffset.x + CGRectGetWidth(_scrollView.frame);
        //    NSLog(@"newOffset.x = %f",newOffset.x);
        if (newOffset.x > (CGRectGetWidth(_scrollView.frame) * (_totalNum-1))) {
            newOffset.x = 0 ;
        }
        int index = newOffset.x / CGRectGetWidth(_scrollView.frame);   //当前是第几个视图
        newOffset.x = index * CGRectGetWidth(_scrollView.frame);
        _imageNum.text = [NSString stringWithFormat:@"%d / %d",index+1,(int)_totalNum];
        [_scrollView setContentOffset:newOffset animated:YES];
    }else{
        [_timer setFireDate:[NSDate distantFuture]];//关闭定时器
    }
}

#pragma mark- PageControl绑定ScrollView
- (void)scrollViewDidScroll:(UIScrollView *)scrollView{
    //滚动就执行--手动滑动后，定时器要重新计时dansonmark
    if ([scrollView isMemberOfClass:[UITableView class]]) {
        
    }else {
        int index = fabs(scrollView.contentOffset.x) / scrollView.frame.size.width;   //当前是第几个视图
        _pageControl.currentPage = index;
        for (UIView *view in scrollView.subviews) {
            if(view.tag == index){
                
            }else{
                
            }
        }
    }
}


- (void)setImgArray:(NSArray *)imgArray{
    
    _imgArray = imgArray;
    _totalNum = [imgArray count];
    //NSLog(@"广告位图片imgArray---->%@",imgArray);
    if (_totalNum > 0) {
        for (int i = 0; i<_totalNum; i++) {
            
            NSDictionary *dic = imgArray[i];
            
            UIImageView *img = [[UIImageView alloc]initWithFrame:CGRectMake(i*CGRectGetWidth(_scrollView.frame), 0, CGRectGetWidth(_scrollView.frame), CGRectGetHeight(_scrollView.frame))];
            img.contentMode = UIViewContentModeScaleAspectFill;
            //img.image = [UIImage imageNamed:imgArray[i]];
            [img setClipsToBounds:YES];
            NSString *path = dic[@"IMG"];
            if (path && ![path hasPrefix:@"http"] && ![path hasPrefix:@"https"]){
                path = [imgPreFix stringByAppendingString:path];
            }
            
//            [img sd_setImageWithURL:[NSURL URLWithString:path] placeholderImage:[UIImage imageNamed:@"subject_main_banner.png"]];
			[img sd_setImageWithURL:[NSURL URLWithString:path] placeholderImage:[UIImage imageNamed:@"subject_main_banner.png"] options:SDWebImageAllowInvalidSSLCertificates];

            [img setTag:i];
            
            //把手势添加到指定视图上
            [img setUserInteractionEnabled:YES];
            UITapGestureRecognizer *tapGesture  = [[UITapGestureRecognizer alloc] initWithTarget:self action:@selector(skipToADLink:)];
            [img addGestureRecognizer:tapGesture];
            
            [_scrollView addSubview:img];
        }
        _imageNum.text = [NSString stringWithFormat:@"%d / %d",(int)_pageControl.currentPage+1,(int)_totalNum];
        _pageControl.numberOfPages = _totalNum; //设置页数 //滚动范围 600=300*2，分2页
        CGRect frame;
        frame = _pageControl.frame;
        frame.size.width = 15*_totalNum;
        _pageControl.frame = frame;
        
        _scrollView.contentSize = CGSizeMake(CGRectGetWidth(_scrollView.frame)*_totalNum,CGRectGetHeight(_scrollView.frame));//滚动范围 600=300*2，分2页
    }else{
        UIImageView *img = [[UIImageView alloc]initWithFrame:CGRectMake(0, 0, CGRectGetWidth(_scrollView.frame), CGRectGetHeight(_scrollView.frame))];
        [img setImage:[UIImage imageNamed:@"subject_main_banner.png"]];
        img.userInteractionEnabled = YES;
//		[img setTapActionWithBlock:^(UITapGestureRecognizer *tap) {
//			[self miniwithUserName:@"gh_a994fd2f498e"];
//		}];
        [_scrollView addSubview:img];
        //_imageNum.text = @"提示：滚动栏无数据。";
        
        _scrollView.contentSize = CGSizeMake(CGRectGetWidth(_scrollView.frame),CGRectGetHeight(_scrollView.frame));
    }
}

//程序内跳转
- (void)skipToADLink:(UITapGestureRecognizer *)gesture {
    NSInteger index = gesture.view.tag;
    
    NSDictionary *dic = _imgArray[index];
    [RQ_SHARE_FUNCTION saveObjectWithObject:dic ForKey:@"currentSelectDic"];
    
    NSString *skipType = dic[@"OPENTYPE"];
    
//	skipType = @"1";
//	NSString *url = @"https://mobile.yangkeduo.com/duo_transfer_channel.html?resourceType=39997&pid=1642187_203462988&cpsSign=CE_210421_1642187_203462988_d9346faa8446cc110bb7c100859c9691&duoduo_type=2";
    if ([skipType isEqualToString:@"1"]) {        
        [RQ_SHARE_FUNCTION gotoWebViewWithUrlStr:dic[@"URL"]];
    }else{
		if ([dic[@"ADTYPE"] isEqualToString:@"2"]) {
            [RQ_SHARE_FUNCTION miniwithUserName:dic[@"URL"] path:dic[@"AI_XCX_URL"]? : @""];
		} else if ([dic[@"ADTYPE"] isEqualToString:@"1"]) {
			[[UIApplication sharedApplication] openURL:[NSURL URLWithString:dic[@"URL"]] options:nil completionHandler:^(BOOL success) {
				
			}];
        } else if ([dic[@"ADTYPE"] isEqualToString:@"3"]) {
            WXSubscribeMsgReq *req = [[WXSubscribeMsgReq alloc] init];
            req.scene = 1;
            req.templateId = @"1iZwYeI2QtSXZ3rTRkQ42wgRkd7NSINzem8R-LvtHYw";
            req.reserved = @"";
            [WXApi sendReq:req completion:nil];
        }
    }
}

//- (void)managerDidRecvSubscribeMsgResponse:(WXSubscribeMsgResp *)response {
//    NSDictionary *currentSelectDic = [RQ_SHARE_FUNCTION getObjectWithKey:@"currentSelectDic"];
//    [jiaPeiManager requestGetAnythingWithURL:[NSString stringWithFormat:@"https://api.weixin.qq.com/cgi-bin/token?grant_type=client_credential&appid=%@&secret=%@",RQ_WECHAT_MANAGER.appID, RQ_WECHAT_MANAGER.appSecret] completion:^(NSDictionary *dic) {
//        if (dic[@"access_token"]) {
//            [jiaPeiManager requestAnythingWithURL:[NSString stringWithFormat:@"https://api.weixin.qq.com/cgi-bin/message/template/subscribe?access_token=%@",dic[@"access_token"]] array:@[
//             @{@"touser" : response.openId},
//             @{@"template_id" : response.templateId},
//             @{@"url" : currentSelectDic[@"URL"]? : @"https://mp.weixin.qq.com/mp/profile_ext?action=home&__biz=Mzk0MTI1ODAyMA==#wechat_redirect"},
//             @{@"scene" : [NSNumber numberWithInt:response.scene]},
//             @{@"title" : currentSelectDic[@"TITLE"]? : @"消息"},
//             @{@"data" : @{@"content":@{@"color":@"#173177",@"value":currentSelectDic[@"AI_CONTENT"]? : @"点击关注公众号"}}}
//            ].mutableCopy data:nil completion:^(NSDictionary *dict) {
//                if ([dict[@"errcode"] integerValue] == 0) {
//                    dispatch_async(dispatch_get_main_queue(), ^{
//                        ShowMsg(@"成功");
//                    });
//                } else {
//                    ShowMsg(@"失败");
//                }
//            }];
//        } else {
//            ShowMsg(@"获取token失败");
//        }
//    }];
//
//}

- (void)openTimer{
    [_timer setFireDate:[NSDate distantPast]];//开启定时器
}
- (void)closeTimer{
    [_timer setFireDate:[NSDate distantFuture]];//关闭定时器
}


@end