//
//  LogisticsViewController.m
//  FirstLink
//
//  Created by ascii on 15/5/29.
//  Copyright (c) 2015年 FirstLink. All rights reserved.
//

#import "LogisticsViewController.h"
#import "LogisticsViewModel.h"

#import <HMSegmentedControl/HMSegmentedControl.h>
#import "WebViewController.h"

#import "FKOrderDetailProductCell.h"
#import "LogisticsProgressCell.h"
#import "LogisticsSuccessCell.h"
#import "LogisticsQuestionCell.h"
#import "LogisticsAnswerCell.h"
#import "LogisticsTimeOutCell.h"
#import "FKPackageIncompleteView.h"

#import "FKTargetConfigUtil.h"

@interface LogisticsViewController ()
<UITableViewDelegate, UITableViewDataSource, FKCardSegmentViewDelegate>

@property (nonatomic, strong) FKCardSegmentView *cardSegmentView;

@property (nonatomic, strong) FKPackageIncompleteView *packageIncompleteView;
@property (nonatomic, strong) HMSegmentedControl      *segmentedControl;
@property (nonatomic, strong) LogisticsViewModel      *viewModel;
@property (nonatomic, strong) UITableView             *tableView;
@property (nonatomic, assign) BOOL                    isShowQuestion;

@end

static NSString * const FKOrderDetailProductCellIdentifier = @"FKOrderDetailProductCellIdentifier";
static NSString * const LogisticsProgressCellIdentifier    = @"LogisticsProgressCellIdentifier";
static NSString * const LogisticsSuccessCellIdentifier     = @"LogisticsSuccessCellIdentifier";
static NSString * const LogisticsQuestionCellIdentifier    = @"LogisticsQuestionCellIdentifier";
static NSString * const LogisticsAnswerCellIdentifier      = @"LogisticsAnswerCellIdentifier";
static NSString * const LogisticsTimeOutCellIdentifier     = @"LogisticsTimeOutCellIdentifier";


@implementation LogisticsViewController

- (void)viewDidLoad {
    [super viewDidLoad];
    // Do any additional setup after loading the view from its nib.
    
    self.isShowQuestion = YES;
    self.navigationItem.title = @"物流信息";
    self.view.backgroundColor = UIColorFromRGB(0xf9f9f9);
    
    if (self.openURLPara) {
        self.waybillID   = self.openURLPara[@"waybill_id"];
        self.logisticsID = self.openURLPara[@"id"];
    }
    
    [self.hudView show:YES];
    [self loadNewRequest];
}

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

#pragma mark - Request

- (void)loadNewRequest {
    if (!self.waybillID || self.waybillID.length == 0){
        [self finishLoadingData];
        [self showStatusTipInView:self.tableView
                            image:[UIImage imageNamed:@"StatusNoMessageIcon"]
                            title:NoMessageTip];
        return;
    }
    WeakSelf(weakSelf);
    [self.viewModel requestLogistics:self.waybillID
                         logisticsID:self.logisticsID
                             success:^(MSGHeader *header, NSDictionary *response)
     {
         [weakSelf.hudView hide:NO];
         [weakSelf finishLoadingData];
         if ([header.code intValue] == RESPONSE_MSG_NORMAL) {
             weakSelf.viewModel.logisticsStatus = [LogisticsViewModel parseLogisticsStatus:response];
             
             NSArray<FKPackageLogisticsItem *> *inPackageArray = [LogisticsViewModel parsePackages:response[@"data"][@"warehousing_package_list"]];
             NSArray<FKPackageLogisticsItem *> *outPackageArray = [LogisticsViewModel parsePackages:response[@"data"][@"send_package_list"]];
             
             weakSelf.viewModel.inPackageArray = inPackageArray;
             weakSelf.viewModel.outPackageArray = outPackageArray;
             
             [weakSelf.view addSubview:weakSelf.packageIncompleteView];
             [weakSelf.view addSubview:weakSelf.cardSegmentView];
             [weakSelf.view addSubview:weakSelf.segmentedControl];
             [weakSelf.view addSubview:weakSelf.tableView];
             [weakSelf.view addSubview:weakSelf.statusView];
             
             [weakSelf setupViews];
         } else {
             [FLProgressHUDHelper showText:header.msg inView:weakSelf.view];
         }
     } failure:^(MSGHeader *header, NSError *error) {
         [weakSelf.hudView hide:NO];
         [weakSelf finishLoadingData];
         [FLProgressHUDHelper showText:error.localizedDescription inView:weakSelf.view];
     }];
}

#pragma mark - Layout

- (CGFloat)topEdgeOffset {
    return 0;
}

- (void)setupViews {
    self.packageIncompleteView.hidden = YES;
    if ([self.viewModel isPackageCompleted]) {
        [self.cardSegmentView mas_remakeConstraints:^(MASConstraintMaker *make) {
            make.left.right.equalTo(self.view);
            make.top.equalTo(self.view).offset(6);
            make.height.mas_equalTo(48);
        }];
    } else {
        self.packageIncompleteView.hidden = NO;
        [self.packageIncompleteView mas_remakeConstraints:^(MASConstraintMaker *make) {
            make.left.right.equalTo(self.view);
            make.top.equalTo(self.view).offset(0);
            make.height.mas_equalTo(40);
        }];
        
        [self.cardSegmentView mas_remakeConstraints:^(MASConstraintMaker *make) {
            make.left.right.equalTo(self.view);
            make.top.equalTo(self.packageIncompleteView.mas_bottom).offset(6);
            make.height.mas_equalTo(48);
        }];
    }
    
    NSArray<FKPackageLogisticsItem *> *packageArray = [self.viewModel selectPackageArray];
    
    self.segmentedControl.hidden = YES;
    self.tableView.hidden = YES;
    self.statusView.hidden = YES;
    if (packageArray.count > 1) {
        self.segmentedControl.hidden = NO;
        [self.segmentedControl mas_remakeConstraints:^(MASConstraintMaker *make) {
            make.left.right.equalTo(self.view);
            make.top.equalTo(self.cardSegmentView.mas_bottom).offset([self topEdgeOffset]);
            make.height.mas_equalTo(44);
        }];
        
        self.segmentedControl.sectionTitles = [self.viewModel sectionTitleArray];
        self.segmentedControl.selectedSegmentIndex = [self.viewModel selectedIndex];
        [self.segmentedControl setNeedsDisplay];
        
        self.tableView.hidden = NO;
        [self.tableView mas_remakeConstraints:^(MASConstraintMaker *make) {
            make.top.equalTo(self.segmentedControl.mas_bottom);
            make.left.right.bottom.equalTo(self.view);
        }];
    } else if (packageArray.count == 1) {
        self.tableView.hidden = NO;
        [self.tableView mas_remakeConstraints:^(MASConstraintMaker *make) {
            make.left.right.bottom.equalTo(self.view);
            make.top.equalTo(self.cardSegmentView.mas_bottom).offset([self topEdgeOffset]);
        }];
    } else {
        self.statusView.hidden = NO;
        
        self.statusView.statusImageView.image = [UIImage imageNamed:@"StatusNoMessageIcon"];
        self.statusView.statusLabel.text = NoMessageTip;
        self.statusView.backgroundColor = UIColorFromRGB(0xf4f4f4);
        
        [self.statusView mas_remakeConstraints:^(MASConstraintMaker *make) {
            make.left.right.bottom.equalTo(self.view);
            make.top.equalTo(self.cardSegmentView.mas_bottom).offset([self topEdgeOffset]);
        }];
    }
    
    [self.tableView reloadData];
}

/*
#pragma mark - Navigation

// In a storyboard-based application, you will often want to do a little preparation before navigation
- (void)prepareForSegue:(UIStoryboardSegue *)segue sender:(id)sender {
    // Get the new view controller using [segue destinationViewController].
    // Pass the selected object to the new view controller.
}
*/

#pragma mark - UITableViewDataSource, UITableViewDelegate

- (NSInteger)numberOfSectionsInTableView:(UITableView *)tableView {
    return [self.viewModel numberOfSectionsWithSegmentIndex:self.segmentedControl.selectedSegmentIndex];
}

- (NSInteger)tableView:(UITableView *)tableView numberOfRowsInSection:(NSInteger)section {
    return [self.viewModel numberOfRowsInSection:section withSegmentIndex:self.segmentedControl.selectedSegmentIndex];
}

- (CGFloat)tableView:(UITableView *)tableView heightForRowAtIndexPath:(NSIndexPath *)indexPath {
    NSInteger segmentIndex = self.segmentedControl.selectedSegmentIndex;
    kLogisticsCellType cellType = [self.viewModel cellTypeAtIndexPath:indexPath withSegmentIndex:segmentIndex];
    switch (cellType) {
        case kLogisticsCellTypeProduct: {
            return (95 + 2); break;
        }
        case kLogisticsCellTypeProgress:
        case kLogisticsCellTypeSuccess: {
            LogisticsItem *item = [self.viewModel logisticsItemAtIndexPath:indexPath withSegmentIndex:segmentIndex];
            return [LogisticsProgressCell cellHeightWith:item.desc];
            break;
        }
        case kLogisticsCellTypeQuestionAnswer: {
            return [LogisticsAnswerCell height:[LogisticsViewController LOGISTICS_ANSWER_TEXT]]; break;
        }
        case kLogisticsCellTypeTimeOut:
            break;
        default:
            break;
    }
    return 44.0;
}

- (CGFloat)tableView:(UITableView *)tableView heightForHeaderInSection:(NSInteger)section {
    if (section == 0) {
        return CGFLOAT_MIN;
    }
    return 20;
}

- (CGFloat)tableView:(UITableView *)tableView heightForFooterInSection:(NSInteger)section {
    return CGFLOAT_MIN;
}

- (UITableViewCell*)tableView:(UITableView *)tableView cellForRowAtIndexPath:(NSIndexPath *)indexPath {
    UITableViewCell *cell;
    NSInteger segmentIndex = self.segmentedControl.selectedSegmentIndex;
    kLogisticsCellType cellType = [self.viewModel cellTypeAtIndexPath:indexPath withSegmentIndex:segmentIndex];
    switch (cellType) {
        case kLogisticsCellTypeProduct: {
            FKOrderDetailProductCell *productCell = [tableView dequeueReusableCellWithIdentifier:FKOrderDetailProductCellIdentifier];
            FKOrderGoodItem *goodItem = [self.viewModel orderGoodItemAtIndexPath:indexPath withSegmentIndex:segmentIndex];
            if (goodItem) {
                [productCell.productImgView sd_setImageWithURL:[NSURL URLWithString:goodItem.photoURL] placeholderImage:nil];
                productCell.descripLabel.text = goodItem.title;
                productCell.priceLabel.text = [NSString stringWithFormat:@"￥%@", [FLStringHelper convertFenToYuan:goodItem.price]];
                productCell.numberLabel.text = [NSString stringWithFormat:@"X%@", goodItem.quantity];
                productCell.specLabel.text = goodItem.specName;
            }
            
            cell = productCell;
            break;
        }
        case kLogisticsCellTypeProgress:
        case kLogisticsCellTypeSuccess: {
            LogisticsItem *item = [self.viewModel logisticsItemAtIndexPath:indexPath withSegmentIndex:segmentIndex];
            if (indexPath.row == 0) {
                LogisticsSuccessCell *detailCell = [tableView dequeueReusableCellWithIdentifier:LogisticsSuccessCellIdentifier];
                
                detailCell.logisticsTextLabel.text = item.desc;
                NSString *createTime = [item.createTime stringByReplacingOccurrencesOfString:@"T"
                                                                                  withString:@" "];
                detailCell.logisticsTimeLabel.text = createTime;
                detailCell.horizontalLine.hidden = YES;
                
                cell = detailCell;
            } else {
                LogisticsProgressCell *detailCell = [tableView dequeueReusableCellWithIdentifier:LogisticsProgressCellIdentifier];
                
                detailCell.logisticsTextLabel.text = item.desc;
                detailCell.logisticsTimeLabel.text = [item.createTime stringByReplacingOccurrencesOfString:@"T"
                                                                                                withString:@" "];
                detailCell.horizontalLine.hidden = NO;
                
                cell = detailCell;
            }
            break;
        }
        case kLogisticsCellTypeQuestionAnswer: {
            if (self.isShowQuestion) {
                LogisticsQuestionCell *questionCell = [tableView dequeueReusableCellWithIdentifier:LogisticsQuestionCellIdentifier];
                [questionCell.iconButton addTarget:self action:@selector(clickAnswerOpenAction:) forControlEvents:UIControlEventTouchUpInside];
                
                cell = questionCell;
            } else {
                LogisticsAnswerCell *answerCell = [tableView dequeueReusableCellWithIdentifier:LogisticsAnswerCellIdentifier];
                [answerCell.closeButton addTarget:self action:@selector(clickAnswerCloseAction:) forControlEvents:UIControlEventTouchUpInside];
                answerCell.contentLabel.text = [LogisticsViewController LOGISTICS_ANSWER_TEXT];
                
                cell = answerCell;
            }
            break;
        }
        case kLogisticsCellTypeTimeOut: {
            LogisticsTimeOutCell *timeOutCell = [tableView dequeueReusableCellWithIdentifier:LogisticsTimeOutCellIdentifier];
            [timeOutCell.timeOutBtn addTarget:self action:@selector(clickTimeOutButton:) forControlEvents:UIControlEventTouchUpInside];
            
            cell = timeOutCell;
            break;
        }
        default:
            break;
    }
    
    cell.selectionStyle = UITableViewCellSelectionStyleNone;
    return cell;
}

#pragma mark - FKCardSegmentViewDelegate

- (void)cardSegmentView:(FKCardSegmentView *)view didSelectWithVipIndex:(kCardSegmentIndex)index {
    if (index == kCardSegmentIndexLeft) {
        [self setButton:self.cardSegmentView.leftButton image:[UIImage imageNamed:@"vip_segment_left_select"]];
        [self setButton:self.cardSegmentView.rightButton image:[UIImage imageNamed:@"vip_segment_unselect_gray"]];
    } else if (index == kCardSegmentIndexRight) {
        [self setButton:self.cardSegmentView.leftButton image:[UIImage imageNamed:@"vip_segment_unselect_gray"]];
        [self setButton:self.cardSegmentView.rightButton image:[UIImage imageNamed:@"vip_segment_right_select"]];
    }
    self.viewModel.cardSegmentIndex = index;
    if (self.segmentedControl.hidden == NO) {
        [self.segmentedControl setSelectedSegmentIndex:0];
    }
    
    [self setupViews];
}

- (void)setButton:(UIButton *)button image:(UIImage *)image {
    [button setBackgroundImage:image forState:UIControlStateNormal];
    [button setBackgroundImage:image forState:UIControlStateHighlighted];
}

#pragma mark - Action

- (IBAction)clickAnswerOpenAction:(id)sender {
    self.isShowQuestion = NO;
    [self.tableView reloadData];
}

- (IBAction)clickAnswerCloseAction:(id)sender {
    self.isShowQuestion = YES;
    [self.tableView reloadData];
}

- (IBAction)clickTimeOutButton:(id)sender {
    NSString *urlString = [NSString stringWithFormat:@"%@/support/timeout-pay.html", [[FKServerUtil sharedInstance] webServer]];
    WebViewController *newViewController = [[WebViewController alloc] init];
    newViewController.url = urlString;
    newViewController.hidesBottomBarWhenPushed = YES;
    [self.navigationController pushViewController:newViewController animated:YES];
}

#pragma mark - Property

+ (NSString *)LOGISTICS_ANSWER_TEXT {
    return [NSString stringWithFormat:@"我们会在最短时间内帮您在海外官网下单；\n下单成功后，官网约在3天内发货；\n%@直接提供海外直达中国的物流服务，全程可监控；\n清关后EMS直接收包投递；\n如出现清关缓慢等异常情况，我们将立即与您联系", [FKTargetConfigUtil appName]];
}

- (FKPackageIncompleteView *)packageIncompleteView {
    if (!_packageIncompleteView) {
        _packageIncompleteView = [FKPackageIncompleteView new];
        _packageIncompleteView.backgroundColor = UIColorFromRGB(0xe8d0a2);
        _packageIncompleteView.frame = CGRectMake(0, 0, UISCREENWIDTH, 40);
    }
    return _packageIncompleteView;
}

- (FKCardSegmentView *)cardSegmentView {
    if (!_cardSegmentView) {
        _cardSegmentView = [[FKCardSegmentView alloc] initWithFrame:CGRectMake(0, 6, UISCREENWIDTH, 48)];
        _cardSegmentView.backgroundColor = UIColorFromRGB(0xf9f9f9);
        _cardSegmentView.superVipImgView.hidden = YES;
        _cardSegmentView.discountImgView.hidden = YES;
        
        _cardSegmentView.leftButtonLabel.text = @"国际物流";
        _cardSegmentView.leftButtonLabel.font = [UIFont boldSystemFontOfSize:14];
        _cardSegmentView.rightButtonLabel.text = @"国内物流";
        _cardSegmentView.rightButtonLabel.font = [UIFont boldSystemFontOfSize:14];
        _cardSegmentView.delegate = self;
        
        [self setButton:_cardSegmentView.leftButton image:[UIImage imageNamed:@"vip_segment_left_select"]];
        [self setButton:_cardSegmentView.rightButton image:[UIImage imageNamed:@"vip_segment_unselect_gray"]];
    }
    return _cardSegmentView;
}

- (HMSegmentedControl *)segmentedControl {
    if (!_segmentedControl) {
        _segmentedControl                              = [HMSegmentedControl new];
        _segmentedControl.selectionIndicatorLocation   = HMSegmentedControlSelectionIndicatorLocationDown;
        _segmentedControl.selectionIndicatorHeight     = 2;
        _segmentedControl.segmentEdgeInset             = UIEdgeInsetsMake(0, 15, -8, 15);
        _segmentedControl.selectionIndicatorEdgeInsets = UIEdgeInsetsMake(0, 15, -8, 15);
        _segmentedControl.selectionIndicatorColor      = UIColorFromRGB(0xff6362);
        _segmentedControl.selectionStyle               = HMSegmentedControlSelectionStyleTextWidthStripe;
        _segmentedControl.selectedTitleTextAttributes  = @{NSForegroundColorAttributeName   : [UIColor blackColor],
                                                           NSFontAttributeName              : [UIFont systemFontOfSize:15]};
        _segmentedControl.titleTextAttributes          = @{NSForegroundColorAttributeName : [UIColor grayColor],
                                                           NSFontAttributeName            : [UIFont systemFontOfSize:15]};
        
        _segmentedControl.type = HMSegmentedControlTypeText;
        _segmentedControl.segmentWidthStyle = HMSegmentedControlSegmentWidthStyleDynamic;
        
        WeakSelf(weakSelf);
        _segmentedControl.indexChangeBlock = ^(NSInteger index) {
            [weakSelf.tableView reloadData];
        };
    }
    return _segmentedControl;
}

- (LogisticsViewModel *)viewModel {
    if (!_viewModel) {
        _viewModel = [[LogisticsViewModel alloc] init];
    }
    return _viewModel;
}

- (UITableView *)tableView {
    if (!_tableView) {
        _tableView = [[UITableView alloc] initWithFrame:CGRectZero style:UITableViewStyleGrouped];
        _tableView.separatorStyle = UITableViewCellSeparatorStyleNone;
        _tableView.backgroundColor = UIColorFromRGB(0xffffff);
        _tableView.dataSource = self;
        _tableView.delegate = self;
        
        [_tableView registerClass:[FKOrderDetailProductCell class] forCellReuseIdentifier:FKOrderDetailProductCellIdentifier];
        [_tableView registerClass:[LogisticsProgressCell class] forCellReuseIdentifier:LogisticsProgressCellIdentifier];
        [_tableView registerClass:[LogisticsSuccessCell class] forCellReuseIdentifier:LogisticsSuccessCellIdentifier];
        [_tableView registerClass:[LogisticsQuestionCell class] forCellReuseIdentifier:LogisticsQuestionCellIdentifier];
        [_tableView registerClass:[LogisticsAnswerCell class] forCellReuseIdentifier:LogisticsAnswerCellIdentifier];
        [_tableView registerClass:[LogisticsTimeOutCell class] forCellReuseIdentifier:LogisticsTimeOutCellIdentifier];
        
        if (@available(iOS 11.0, *)) {
            _tableView.contentInsetAdjustmentBehavior = UIScrollViewContentInsetAdjustmentNever;
        }
    }
    return _tableView;
}

@end