//
//  SPSBPurchasersListTableViewController.m
//  我的社保
//
//  Created by shanp on 2021/5/14.
//

#import "SPSBPurchasersListTableViewController.h"
#import "SPSBUIGeneralHeader.h"
#import "SPSBBusinessManager.h"
#import "SPSBPurchasersModel.h"
#import "UITableView+SPSBDefault.h"
#import "SPSBPurchasersListTableViewCell.h"
#import "SPSBConfirmAlertViewController.h"
#import "UIViewController+SPSBNetworkManager.h"
#import "SPSBSQLProfile.h"
#import "SPSBMinePurchasersDetailsViewController.h"
#import "SPSBCreatePurchaserViewController.h"

@interface SPSBPurchasersListTableViewController () {
    NSMutableArray<SPSBPurchasersModel *> *_dataArray;
    bool _firstLoad;
    NSUInteger _chose;
    UIView *_headerView;
    UIView *_footerView;
}

@end

@implementation SPSBPurchasersListTableViewController

- (instancetype)init {
    self = [super initWithStyle:UITableViewStyleGrouped backgroundColor:SPSBTableViewBackgroundColorGray];
    if (!self) return nil;
    return self;
}

- (void)viewDidLoad {
    [super viewDidLoad];
    [self initData];
    [self setupTableView];
}

- (void)viewWillAppear:(BOOL)animated {
    [super viewWillAppear:animated];
    if (_firstLoad) {
        _firstLoad = true;
    } else {
        _dataArray = [spsb_purchasersArray() mutableCopy];
        [self.tableView reloadData];
        if (_dataArray.count == 0) {
            [self setDefaultView];
        } else {
            self.tableView.backgroundColor = spsb_F5F5F5_color();
            [self.tableView removeDefaultFootView];
        }
    }
}

- (void)initData {
    _firstLoad = true;
    _dataArray = [spsb_purchasersArray() mutableCopy];
    if (_spsb_type != SPSBPurchasersListTypeManage) {
        _chose = 0;
    }
}

#pragma mark - Action
- (void)addPurchasersAction {
    SPSBCreatePurchaserViewController *vc = SPSBCreatePurchaserViewController.new;
    vc.spsb_type = _spsb_bussessType;
    [self.navigationController pushViewController:vc animated:true];
}

- (void)editPurchasers:(SPSBPurchasersListTableViewCell *)cell {
    NSIndexPath *indexPath = [self.tableView indexPathForCell:cell];
    if (!indexPath || indexPath.row >= _dataArray.count) return;
    SPSBMinePurchasersDetailsViewController *vc = SPSBMinePurchasersDetailsViewController.new;
    vc.spsb_purchasers = _dataArray[indexPath.row];
    vc.spsb_isEdit = true;
    @weakify(self)
    vc.spsb_hadChnaged = ^{
        @strongify(self)
        self->_dataArray = [spsb_purchasersArray() mutableCopy];
        [self.tableView reloadData];
    };
    [self.navigationController pushViewController:vc animated:true];
}

- (void)deletePurchasers:(SPSBPurchasersListTableViewCell *)cell {
    NSIndexPath *indexPath = [self.tableView indexPathForCell:cell];
    if (!indexPath || indexPath.row >= _dataArray.count) return;
    SPSBPurchasersModel *model = _dataArray[indexPath.row];
    SPSBConfirmAlertViewController *vc = [SPSBConfirmAlertViewController alertWithTitle:@"删除后将无法恢复" content:@"是否删除TA"];
    [vc setCancelButtonTitle:nil titleColor:nil action:^{
    }];
    @weakify(self)
    [vc setConfirmButtonTitle:@"删除" titleColor:nil action:^{
        @strongify(self)
        [self->_dataArray removeObjectAtIndex:indexPath.row];
        [self.tableView reloadData];
        [self deletePurchasersWithId:model.spsb_id];
        [self handelCacheWithId:model.spsb_id];
    }];
    [self presentViewController:vc animated:false completion:nil];
}

- (void)handelCacheWithId:(NSString *)purchasersId {
    dispatch_async(dispatch_get_global_queue(0, 0), ^{
        @synchronized(spsb_purchasersArray()) {
            NSMutableArray *arr;
            NSArray *cacheArray = [JXHFMDBManager searchWithPath:SPSBShanpSocialInsuranceLocationSQL key:SPSBmyPurchasersSQLKey condition:^id(FMDatabase *database) {
                return [database executeQuery:@"select * from cache_data where key = ?", SPSBmyPurchasersSQLKey];
            }];
            if (cacheArray) {
                arr = [NSMutableArray arrayWithArray:cacheArray];
                for (NSInteger i = 0; i < arr.count; i ++) {
                    NSDictionary *dic = arr[i];
                    if ([[NSString stringWithFormat:@"%@", dic[@"id"]] isEqualToString:purchasersId]) {
                        [arr removeObject:dic];
                        break;
                    }
                }
                [JXHFMDBManager updateWithPath:SPSBShanpSocialInsuranceLocationSQL condition:^id(FMDatabase *database) {
                    return @([database executeUpdate:@"delete from cache_data where key = ?", SPSBmyPurchasersSQLKey]);
                }];
                spsb_setPurchasersArray([SPSBPurchasersModel getModelListWithArray:arr]);
                [JXHFMDBManager updateWithPath:SPSBShanpSocialInsuranceLocationSQL condition:^id(FMDatabase *database) {
                    return @([database executeUpdate:@"insert into cache_data values(?, ?)", SPSBmyPurchasersSQLKey, jxh_archiver(arr, SPSBmyPurchasersSQLKey)]);
                }];
            }
            
        }
    });
}

- (SPSBPurchasersModel *)spsb_chosePurchasers {
    if (_chose >= _dataArray.count) return nil;
    return _dataArray[_chose];
}

#pragma mark - Network Action
- (void)deletePurchasersWithId:(NSString *)purchasersId {
    [self networkUseMethod:SPSBNetworkMethodPOST loadingTips:nil isLogin:true url:spsb_appUrl(SPSBUrlDeletePurchasers) filtrationKey:purchasersId urlParameters:nil parameters:^NSDictionary * _Nonnull{
        return @{@"id": purchasersId};
    } success:nil failure:nil];
}

#pragma mark - Delegate & DataSource

static NSString * const reuseIdentifier = @"SPSBPurchasersListTableViewCell";

- (UITableViewCell *)tableView:(UITableView *)tableView cellForRowAtIndexPath:(NSIndexPath *)indexPath {
    SPSBPurchasersListTableViewCell *cell = [tableView dequeueReusableCellWithIdentifier:reuseIdentifier];
    if (!cell) {
        cell = [[SPSBPurchasersListTableViewCell alloc] initWithStyle:UITableViewCellStyleDefault reuseIdentifier:reuseIdentifier type:_spsb_type];
        @weakify(self)
        cell.spsb_action = ^(SPSBPurchasersListTableViewCell * _Nonnull cell, bool isEdit) {
            @strongify(self)
            if (isEdit) {
                [self editPurchasers:cell];
            } else {
                [self deletePurchasers:cell];
            }
        };
    }
    [cell reloadData:_dataArray[indexPath.row] isFirstRow:indexPath.row == 0 isChose:indexPath.row == _chose];
    return cell;
}

- (NSInteger)tableView:(UITableView *)tableView numberOfRowsInSection:(NSInteger)section {
    return _dataArray.count;
}

- (void)tableView:(UITableView *)tableView didSelectRowAtIndexPath:(NSIndexPath *)indexPath {
    [tableView deselectRowAtIndexPath:indexPath animated:false];
    if (_spsb_type == SPSBPurchasersListTypeManage) {
        SPSBMinePurchasersDetailsViewController *vc = SPSBMinePurchasersDetailsViewController.new;
        vc.spsb_purchasers = _dataArray[indexPath.row];
        vc.spsb_isEdit = false;
        @weakify(self)
        vc.spsb_hadChnaged = ^{
            @strongify(self)
            self->_dataArray = [spsb_purchasersArray() mutableCopy];
            [self.tableView reloadData];
        };
        [self.navigationController pushViewController:vc animated:true];
    } else {
        _chose = indexPath.row;
        [self.tableView reloadData];
    }
}

- (CGFloat)tableView:(UITableView *)tableView heightForHeaderInSection:(NSInteger)section {
    return 90;
}

- (UIView *)tableView:(UITableView *)tableView viewForHeaderInSection:(NSInteger)section {
    return [self headerView];
}

- (CGFloat)tableView:(UITableView *)tableView heightForFooterInSection:(NSInteger)section {
    if (_spsb_type == SPSBPurchasersListTypePurchase) {
        return 112;
    }
    return jxh_onePixe();
}

- (UIView *)tableView:(UITableView *)tableView viewForFooterInSection:(NSInteger)section {
    if (_spsb_type == SPSBPurchasersListTypePurchase) {
        return [self footerView];
    }
    return UIView.new;
}

#pragma mark - UI
- (void)setupTableView {
    self.tableView.rowHeight = 112.f;
    if (_dataArray.count == 0) {
        [self setDefaultView];
    }
}

- (UIView *)footerView {
    if (!_footerView) {
        _footerView = UIView.new;
        _footerView.backgroundColor = spsb_F5F5F5_color();
        
        UIView *bg = UIView.new;
        bg.backgroundColor = spsb_FFFFFF_color(1.f);
        [bg setLayerCornerRadius:4 clipToBounds:false];
        [_footerView addSubview:bg];
        [bg makeConstraints:^(JXHConstraintMaker *make) {
            make.top.equalTo(0);
            make.leading.equalTo(12);
            make.trailing.equalTo(-12);
            make.height.equalTo(100);
        }];
                
        UIView *contentView = UIView.new;
        contentView.backgroundColor = spsb_FFFFFF_color(1.f);
        [bg addSubview: contentView];
        [contentView makeConstraints:^(JXHConstraintMaker *make) {
            make.center.equalTo(bg);
        }];
        
        UIImageView *icon = [[UIImageView alloc] initWithImage:jxh_getImage(purchasers_add)];
        [contentView addSubview:icon];
        [icon makeConstraints:^(JXHConstraintMaker *make) {
            make.leading.equalTo(0);
            make.top.greaterThanOrEqualTo(0);
            make.bottom.lessThanOrEqualTo(0);
            make.centerY.equalTo(contentView);
        }];
        
        UILabel *label = [UILabel convenienceWithFont:spsb_font(15) text:@"新增人员" textColor:spsb_3296FB_color()];
        [contentView addSubview:label];
        [label makeConstraints:^(JXHConstraintMaker *make) {
            make.trailing.equalTo(0);
            make.leading.equalTo(icon.trailing).offset(8);
            make.top.greaterThanOrEqualTo(0);
            make.bottom.lessThanOrEqualTo(0);
            make.centerY.equalTo(contentView);
        }];
        
        UITapGestureRecognizer *tap = [[UITapGestureRecognizer alloc] initWithTarget:self action:@selector(addPurchasersAction)];
        [_footerView addGestureRecognizer:tap];
    }
    return _footerView;
    
    
}

- (UIView *)headerView {
    if (!_headerView) {
        _headerView = [[UIView alloc] init];
        _headerView.backgroundColor = spsb_28AFF0_color();
        
        UIImageView *icon = [[UIImageView alloc] initWithImage:jxh_getImage(pei_c)];
        [_headerView addSubview:icon];
        [icon makeConstraints:^(JXHConstraintMaker *make) {
            make.trailing.equalTo(-22);
            make.bottom.equalTo(0);
        }];
        
        UILabel *firstLabel = [UILabel convenienceWithFont:spsb_font(18) text:_spsb_type == SPSBPurchasersListTypeManage ? @"人员信息管理" : @"选择人员" textColor:spsb_FFFFFF_color(1.f)];
        [_headerView addSubview:firstLabel];
        [firstLabel makeConstraints:^(JXHConstraintMaker *make) {
            make.leading.equalTo(15);
            make.top.equalTo(20);
        }];
        
        UILabel *secondLabel = [UILabel convenienceWithFont:spsb_font(12) text:_spsb_type == SPSBPurchasersListTypeManage ? @"可对人员信息进行编辑、查看、删除" : @"系统会默认上次最后购买的人" textColor:spsb_FFFFFF_color(1.f)];
        [_headerView addSubview:secondLabel];
        [secondLabel makeConstraints:^(JXHConstraintMaker *make) {
            make.leading.equalTo(15);
            make.top.equalTo(firstLabel.bottom).offset(5);
        }];
    }
    return _headerView;
}

- (void)setDefaultView {
    self.tableView.backgroundColor = spsb_FFFFFF_color(1.f);
    [self.tableView setDefaultFootViewWithError:nil image:jxh_getImage(empty_purchasers) height:jxh_screenHeight() - 90 action:^{
    }];
}

@end