kudians/ZBProject/Order/Controller/ZBSaleTrendV...

//
//  ZBSaleTrendVC.m
//  ZBProject
//
//  Created by 学丽 on 2019/4/9.
//  Copyright © 2019 ZB. All rights reserved.
//

#import "ZBSaleTrendVC.h"

@interface ZBSaleTrendVC ()
@property(nonatomic,strong) SSWLineChartView   *barChartView;
@property(nonatomic,copy)NSString *types;
@end

@implementation ZBSaleTrendVC

- (void)viewDidLoad {
    [super viewDidLoad];
    self.view.backgroundColor =[UIColor whiteColor];
    self.types = @"1";
    [self.view addSubview:self.barChartView];
    [self.barChartView mas_makeConstraints:^(MASConstraintMaker *make) {
        make.top.mas_equalTo(self.view.mas_top).offset(20);
       
        make.left.mas_equalTo(10);
        make.right.mas_equalTo(-10);
        make.height.mas_offset(329);
        
    }];
    [self OrderStatistics];
    
}

-(SSWLineChartView *)barChartView
{
    if (!_barChartView) {
        _barChartView =[[SSWLineChartView alloc]initWithChartType:SSWChartsTypeBar];
        _barChartView.layer.cornerRadius=3;
        _barChartView.layer.masksToBounds=YES;
        _barChartView.backgroundColor = [UIColor whiteColor];
        _barChartView.unit = @"单";
        _barChartView.showEachYValus=NO;
        _barChartView.yScaleValue=100;
        __weak ZBSaleTrendVC *weakSelf = self;
        _barChartView.changeBtn = ^(UIButton *button) {
            if (button.tag == 1001) {
                weakSelf.types =@"1";
            }else{
                weakSelf.types = @"0";
            }
            [weakSelf OrderStatistics];
        };
        
    }
    return _barChartView;
}
#pragma mark---订单统计
-(void)OrderStatistics
{
    if (![AccountTool isLogin]) {
        return;
    }
    [LoadingView showInView:self.view];
    [ZBHTTP post:getOrderStatisticsURL params:@{@"type":self.types} success:^(id  _Nonnull json) {
        [LoadingView dismiss];
        NSArray *resultA =(NSArray *)json;
        NSMutableArray *xArray=[NSMutableArray array];
        NSMutableArray *valueArray =[NSMutableArray array];
        
        
        for (NSDictionary *dics in resultA) {
            [xArray addObject:dics[@"time"]];
            [valueArray addObject:dics[@"num"]];
            
        }
       
        self.barChartView.xValuesArr = [xArray mutableCopy];
        self.barChartView.yValuesArr=[valueArray mutableCopy];
        
    } failure:^(NSError * _Nonnull error) {
        [LoadingView dismiss];
    }];
}
@end