//
//  KDPTodayListViewController.m
//  KuDianProject
//
//  Created by 学丽 on 2019/7/9.
//  Copyright © 2019 KDP. All rights reserved.
//

#import "KDPTodayListViewController.h"
#import "KDPTodayListCell.h"
#import "SSWLineChartView.h"
@interface KDPTodayListViewController ()<UITableViewDelegate,UITableViewDataSource,DZNEmptyDataSetDelegate,DZNEmptyDataSetSource>
{
    UILabel *numLabel;
    NSTimer *timer_add;
    SSWLineChartView *chartView;
    
    NSString *timeHourType;
    
}
@property(nonatomic,strong)UITableView *tableView;
@property(nonatomic,copy)NSString *last_order_id;
@property(nonatomic,copy)NSString *is_new;
@property(nonatomic,strong)NSMutableArray *dataArray;
@end

@implementation KDPTodayListViewController

-(void)viewWillDisappear:(BOOL)animated
{
    [super viewWillDisappear:animated];
    [timer_add invalidate];
}
-(void)viewWillAppear:(BOOL)animated
{
    [super viewWillAppear:animated];
    if ([self.todayStr isEqualToString:@"实时订单"]) {
         timer_add = [NSTimer timerWithTimeInterval:30 target:self selector:@selector(timerClickAction) userInfo:nil repeats:YES];
    }
}
- (void)viewDidLoad {
    [super viewDidLoad];
    self.navBar.hidden=YES;
    
    self.is_new=@"1";
    self.last_order_id=@"";
    
    self.view.backgroundColor=[UIColor whiteColor];
    [self.view addSubview:self.tableView];
   
    if (![self.todayStr isEqualToString:@"销量走势"]) {
        _tableView.emptyDataSetDelegate = self;
        _tableView.emptyDataSetSource = self;
        if ([self.todayStr isEqualToString:@"实时订单"]) {
           
            [self timerClickAction];
            [self orderlistDAta];
        }else{//热销商品
            [self hotGoodList];
        }
        [self addtablevHeadvew];
    }else{
        timeHourType=@"1";//最近1小时
        [self addChart];
        [self saleTotlaData];
    }
    
}
#pragma mark---销量统计
-(void)saleTotlaData
{
    [LoadingView show];
    [KDPNetworkRequestHTTP postURL:SaleStatisticsURL params:@{@"type":timeHourType} success:^(id  _Nonnull json) {
        NSArray *jsonArr =(NSArray *)json;
        NSMutableArray *xArray=[NSMutableArray array];
        NSMutableArray *valueArray =[NSMutableArray array];
        for (NSDictionary *dic in jsonArr) {
            [xArray addObject:dic[@"time"]];
            [valueArray addObject:dic[@"num"]];
            
        }
        chartView.xValuesArr=[xArray mutableCopy];
        chartView.yValuesArr=[valueArray mutableCopy];
        
        [LoadingView dismiss];
    } failure:^(NSError * _Nonnull error) {
        
        [LoadingView dismiss];
    }];
}
#pragma mark---热销商品
-(void)hotGoodList
{
    [LoadingView show];
    [KDPNetworkRequestHTTP postURL:hotGoodListURL params:nil success:^(id  _Nonnull json) {
        NSArray *array =[NSArray yy_modelArrayWithClass:[KDPGoodsModel class] json:json[@"data"]];
        [self.dataArray addObjectsFromArray:array];
        
        numLabel.text=[NSString stringWithFormat:@"共%@件商品",json[@"count"]];
       
        [self.tableView reloadData];
        [LoadingView dismiss];
    } failure:^(NSError * _Nonnull error) {
        
        [LoadingView dismiss];
    }];
}
#pragma mark---更新
-(void)timerClickAction
{
    self.is_new =@"1";
    if (self.dataArray.count>0) {
        KDPGoodsModel *model=self.dataArray.firstObject;
        self.last_order_id=model.Id;
        
    }
    [self orderlistDAta];
}
#pragma mark---实时订单
-(void)orderlistDAta
{
    NSDictionary *para=@{@"is_new":self.is_new,@"last_order_id":self.last_order_id};
    [LoadingView show];
    [KDPNetworkRequestHTTP postURL:todayOrderURL params:para success:^(id  _Nonnull json) {
        if (self.is_new.integerValue == 1) {
             numLabel.text=[NSString stringWithFormat:@"共%@单",json[@"order_count"]];
        }
        
        NSArray *array =[NSArray yy_modelArrayWithClass:[KDPGoodsModel class] json:json[@"order_list"]];
        [self.dataArray addObjectsFromArray:array];
        
        [self.tableView reloadData];
        [self.tableView.mj_footer endRefreshing];
        [self.tableView.mj_header endRefreshing];
        [LoadingView dismiss];
    } failure:^(NSError * _Nonnull error) {
        [LoadingView dismiss];
    }];
}

-(void)viewWillLayoutSubviews
{
    self.view.frame=[UIScreen mainScreen].bounds;
}


-(UITableViewCell *)tableView:(UITableView *)tableView cellForRowAtIndexPath:(NSIndexPath *)indexPath
{
    KDPTodayListCell *listC=[tableView dequeueReusableCellWithIdentifier:@"today"];
    if (!listC) {
        listC=[[KDPTodayListCell alloc]initWithStyle:UITableViewCellStyleDefault reuseIdentifier:@"today"];
        listC.selectionStyle=UITableViewCellSelectionStyleNone;
    }
    listC.model=self.dataArray[indexPath.row];
    if ([self.todayStr isEqualToString:@"实时订单"]) {
        listC.timeLabel.hidden=NO;
        listC.numL.hidden=YES;
    }else{
        listC.timeLabel.hidden=YES;
        listC.numL.hidden=NO;
    }
    
    return listC;
}
-(NSInteger)tableView:(UITableView *)tableView numberOfRowsInSection:(NSInteger)section
{
    return self.dataArray.count;
}
-(void)tableView:(UITableView *)tableView didSelectRowAtIndexPath:(NSIndexPath *)indexPath
{
    
}
-(CGFloat)tableView:(UITableView *)tableView heightForRowAtIndexPath:(NSIndexPath *)indexPath
{
    return 116;
}
-(NSInteger)numberOfSectionsInTableView:(UITableView *)tableView
{
    return 1;
}
- (UIImage *)imageForEmptyDataSet:(UIScrollView *)scrollView{
    return [UIImage imageNamed:@"no_order"];
}

- (BOOL)emptyDataSetShouldAllowScroll:(UIScrollView *)scrollView{
    return YES;
}

- (NSAttributedString *)titleForEmptyDataSet:(UIScrollView *)scrollView{
    return [[NSAttributedString alloc] initWithString:@"还没有记录" attributes:@{NSForegroundColorAttributeName:[UIColor colorWithHex:0x333333],NSFontAttributeName:FONT_SYS(12)}];
}

- (CGFloat )spaceHeightForEmptyDataSet:(UIScrollView *)scrollView{
    return 30;
}
-(UITableView *)tableView
{
    if (!_tableView) {
        _tableView=[[UITableView alloc]initWithFrame:CGRectMake(0, 0, SCREEN_WIDTH, SCREEN_HEIGHT-KDNavBarHeight-40)];
        _tableView.separatorStyle=UITableViewCellSeparatorStyleNone;
        _tableView.delegate=self;
        _tableView.dataSource=self;
        if (@available(iOS 11.0, *)) {
            _tableView.contentInsetAdjustmentBehavior = UIScrollViewContentInsetAdjustmentNever;
        } else {
            self.automaticallyAdjustsScrollViewInsets = NO;
        }
        _tableView.showsVerticalScrollIndicator=NO;
        _tableView.showsHorizontalScrollIndicator=NO;
    }
    return _tableView;
}
-(NSMutableArray *)dataArray
{
    if (!_dataArray) {
        _dataArray =[NSMutableArray array];
    }
    return _dataArray;
}
-(void)addtablevHeadvew
{
    UIView *backv=[[UIView alloc]initWithFrame:CGRectMake(0, 0, SCREEN_WIDTH, 35)];
    self.tableView.tableHeaderView =backv;
    numLabel=[[UILabel alloc]initWithFrame:CGRectMake(10, 0, SCREEN_WIDTH-20, 35)];
    numLabel.textColor=[UIColor colorWithHexString:@"5b5b5b"];
    numLabel.font=[UIFont systemFontOfSize:13];
    [backv addSubview:numLabel];
    if ([self.todayStr isEqualToString:@"实时订单"]) {
        numLabel.text=@"共--单";
    }else if([self.todayStr isEqualToString:@"热销商品"]){
        numLabel.text=@"共--件商品";
    }
}


-(void)addChart
{
    UIView *backv=[[UIView alloc]initWithFrame:CGRectMake(0, 0, SCREEN_WIDTH, 409)];
    self.tableView.tableHeaderView=backv;
    backv.backgroundColor=[UIColor whiteColor];
    
    
    chartView =[[SSWLineChartView alloc]initWithChartType:SSWChartsTypeBar];
    chartView.layer.cornerRadius=3;
    chartView.layer.masksToBounds=YES;
    chartView.backgroundColor = [UIColor whiteColor];
    chartView.unit = @"单";
    chartView.showEachYValus=NO;
    chartView.yScaleValue=100;
    chartView.frame=CGRectMake(10, 20, SCREEN_WIDTH-20, 329);
    
    __weak KDPTodayListViewController *weakSelf = self;
    chartView.changeBtn = ^(UIButton *button) {
        if (button.tag == 1001) {
            timeHourType =@"1";
        }else{
            timeHourType = @"0";
        }
        [weakSelf saleTotlaData];
    };
    
    [backv addSubview:chartView];
    
}
@end