//
//  SPSBChooseCityViewController.m
//  我的社保
//
//  Created by shanp on 2021/5/19.
//

#import "SPSBChooseCityViewController.h"
#import "SPSBUIGeneralHeader.h"
#import "SPSBChooseCityTableViewController.h"
#import "SPSBChooseCityResultTableViewController.h"
#import "SPSBChooseCitySearchView.h"
#import "SPSBChooseCityNavigationView.h"
#import "UIViewController+SPSBInitialization.h"
#import "UIViewController+SPSBNavigationBar.h"
#import "SPSBSQLProfile.h"
#import "UIView+SPSBLoadingTipsView.h"
#import "SPSBQueryCityModel.h"

@interface SPSBChooseCityViewController ()<SPSBChooseCitySearchViewDelegate> {
    SPSBChooseCityTableViewController *_tableVC;
    SPSBChooseCityNavigationView *_cityNavigationView;
    UIView *_searchResultView;
    SPSBChooseCityResultTableViewController *_resultTableVC;
    SPSBChooseCitySearchView *_searchView;
    UITapGestureRecognizer *_cancelTap;
    NSString *_lastContition;//上一次搜索的关键字
    NSDictionary *_data;
}

@end

@implementation SPSBChooseCityViewController

- (void)viewDidLoad {
    [super viewDidLoad];
    [self.view showLoadingToastWithTitle:@"正在加载" userClick:false];
    [self initData];
    [self setupUI];
    [self.view dismissToast];
}

- (void)dealloc {
    //导航条去除KVO
    [_cityNavigationView removeObserver:self forKeyPath:@"spsb_section"];
}

- (void)initData {
    _data = [JXHFMDBManager searchWithPath:SPSBShanpSocialInsuranceLocationSQL key:SPSBqueryCitySQLKey condition:^id(FMDatabase *database) {
        return [database executeQuery:@"select * from cache_data where key = ?", SPSBqueryCitySQLKey];
    }];
}

#pragma mark - SPSBChooseCitySearchViewDelegate
- (void)searchView:(SPSBChooseCitySearchView *)searchView searchWithCondition:(NSString *)condition {
    NSString *str = [self deleteSpace:condition];
    if ([str isEqualToString:@""]) {
        [_searchResultView addGestureRecognizer:_cancelTap];
        _lastContition = @"";
        [self noResult];
    } else if (![str isEqualToString:_lastContition]) {
        [_searchResultView removeGestureRecognizer:_cancelTap];
        NSArray *data = [JXHFMDBManager searchWithPath:SPSBShanpQueryCitySQL backKey:nil condition:^id(FMDatabase *database) {
            return [database executeQuery:@"select *  from t_sp_query_city where pinyin_abbreviation like ? or pinyin like ? or city_name like ?", [NSString stringWithFormat:@"%%%@%%", str], [NSString stringWithFormat:@"%%%@%%", str], [NSString stringWithFormat:@"%%%@%%", str]];
        }];
        _resultTableVC.spsb_dataArray = data;
        [self haveResult];
        _lastContition = str;
    }
    
}

- (NSString *)deleteSpace:(NSString *)str {
    NSError* error = NULL;
    NSRegularExpression* regex = [NSRegularExpression regularExpressionWithPattern:@"\\s" options:0 error:&error];
    NSString* result = [regex stringByReplacingMatchesInString:str options:0 range:NSMakeRange(0, str.length) withTemplate:@""];
    debugLog(@"Result:%@", result);
    return result;
}

- (void)searchViewBeginEditing:(SPSBChooseCitySearchView *)searchView {
    [searchView remakeConstraints:^(JXHConstraintMaker *make) {
        make.top.leading.and.trailing.equalTo(0);
        if (@available(iOS 11.0, *)) {
            make.bottom.equalTo(self.view.safetop).offset(jxh_navigationViewHeight());
        } else {
            make.bottom.equalTo(self.view.top).offset(jxh_navigationViewHeight() + jxh_statusBarHeight());
        }
    }];
    [self.spsb_navigationBar remakeConstraints:^(JXHConstraintMaker *make) {
        make.leading.and.trailing.equalTo(0);
        make.top.equalTo(-64);
        make.bottom.equalTo(self.view.top);
    }];
    _searchResultView.hidden = false;
    [UIView animateWithDuration:0.3 animations:^{
        self->_searchResultView.alpha = 1;
        [searchView layoutIfNeeded];
        [self.view layoutSubviews];
    } completion:^(BOOL finished) {
    }];
}

- (void)searchViewCancelButtonClicked:(SPSBChooseCitySearchView *)searchView {
    _lastContition = @"";
    [self noResult];
    [searchView remakeConstraints:^(JXHConstraintMaker *make) {
        make.top.equalTo(self.spsb_navigationBar.bottom);
        make.leading.equalTo(0);
        make.trailing.equalTo(45);
        make.height.equalTo(44);
    }];
    [self.spsb_navigationBar remakeConstraints:^(JXHConstraintMaker *make) {
        make.top.leading.and.trailing.equalTo(0);
        if (@available(iOS 11.0, *)) {
            make.bottom.equalTo(self.view.safetop).offset(jxh_navigationViewHeight());
        } else {
            make.bottom.equalTo(self.view.top).offset(jxh_navigationViewHeight() + jxh_statusBarHeight());
        }
    }];
    [UIView animateWithDuration:0.3 animations:^{
        self->_searchResultView.alpha = 0;
        [searchView layoutIfNeeded];
        [self.view layoutSubviews];
    } completion:^(BOOL finished) {
        self->_searchResultView.hidden = true;
    }];
}

#pragma mark - Action
- (void)haveResult {
    _resultTableVC.tableView.hidden = false;
    [_resultTableVC.tableView reloadData];
}

- (void)noResult {
    _resultTableVC.tableView.hidden = true;
    [_resultTableVC.tableView reloadData];
}

- (void)selectActionWithCityId:(NSString *)cityId {
    jxh_endEdit();
    NSArray *array = [JXHFMDBManager searchWithPath:SPSBShanpQueryCitySQL backKey:nil condition:^id(FMDatabase *database) {
        return [database executeQuery:@"select * from t_sp_query_city where cid = ?", cityId];
    }];
    NSDictionary *dict;
    if (array.count != 0) {
        dict = array[0];
    } else {
        dict = @{};
    }
    
    _spsb_finishChoose([SPSBQueryCityModel getModelWithDictionary:dict]);
    [self dismissViewControllerAnimated:true completion:nil];
}

- (void)cancelSearchAction {
    [_searchView cancelAction];
}

#pragma mark - KVO回调
- (void)observeValueForKeyPath:(NSString *)keyPath ofObject:(id)object change:(NSDictionary *)change context:(void *)context {
    if ([keyPath isEqualToString:@"spsb_section"]) {
        NSIndexPath *index = [NSIndexPath indexPathForRow:0 inSection:[[change objectForKey:@"new"] integerValue]];
        [_tableVC.tableView scrollToRowAtIndexPath:index atScrollPosition:1 animated:false];
    }
}

#pragma mark - Network Action
#pragma mark - UI
- (void)setupUI {
    self.spsb_isHiddenNavigationBar = true;
    self.title = @"选择城市";
    self.view.backgroundColor = spsb_F5F5F5_color();
    [self createNavigationBar];
    [self createCityNavigationView];
    [self createSearchView];
    [self createTableView];
    [self.view sendSubviewToBack:_tableVC.tableView];
    [self createResultView];
}

- (void)createResultView {
    _searchResultView = UIView.new;
    _searchResultView.backgroundColor = spsb_000000_color(0.25);
    _searchResultView.alpha = 0;
    _searchResultView.hidden = true;
    [self.view addSubview:_searchResultView];
    _cancelTap = [[UITapGestureRecognizer alloc] initWithTarget:self action:@selector(cancelSearchAction)];
    [_searchResultView addGestureRecognizer:_cancelTap];
    [_searchResultView makeConstraints:^(JXHConstraintMaker *make) {
        make.bottom.leading.and.trailing.equalTo(0);
        make.top.equalTo(self->_searchView.bottom);
    }];
    
    _resultTableVC = SPSBChooseCityResultTableViewController.new;
    @weakify(self)
    _resultTableVC.spsb_choose = ^(NSString * _Nonnull cityId) {
        @strongify(self)
        [self selectActionWithCityId:cityId];
    };
    [self addChildViewController:_resultTableVC];
    [_searchResultView addSubview:_resultTableVC.tableView];
    _resultTableVC.tableView.hidden = true;
    [_resultTableVC.tableView makeConstraints:^(JXHConstraintMaker *make) {
        make.edges.equalTo(self->_searchResultView);
    }];
}

- (void)createTableView {
    _tableVC = [[SPSBChooseCityTableViewController alloc] initWithData:_data];
    @weakify(self)
    _tableVC.spsb_choose = ^(NSString * _Nonnull cityId) {
        @strongify(self)
        [self selectActionWithCityId:cityId];
    };
    [self addChildViewController:_tableVC];
    [self.view addSubview:_tableVC.tableView];
    [_tableVC.tableView makeConstraints:^(JXHConstraintMaker *make) {
        make.top.equalTo(self->_searchView.bottom);
        make.bottom.and.leading.and.trailing.equalTo(0);
    }];
}

- (void)createCityNavigationView {
    //添加城市导航条
    NSArray *sectionArray = [_data[@"key"] copy];
    _cityNavigationView = [[SPSBChooseCityNavigationView alloc] initWithArray:sectionArray];
    [self.view addSubview:_cityNavigationView];
    [_cityNavigationView makeConstraints:^(JXHConstraintMaker *make) {
        if (@available(iOS 11.0, *)) {
            make.top.equalTo(self.view.safetop).offset(jxh_navigationViewHeight());
        } else {
            make.top.equalTo(self.view.top).offset(jxh_navigationViewHeight() + jxh_statusBarHeight());
        }
        make.trailing.equalTo(0);
        make.width.equalTo(14);
        make.bottom.equalTo(0);
    }];
    //导航条加KVO
    [_cityNavigationView addObserver:self forKeyPath:@"spsb_section" options:NSKeyValueObservingOptionNew context:nil];
}

- (void)createSearchView {
    _searchView = SPSBChooseCitySearchView.new;
    _searchView.spsb_delegate = self;
    [self.view addSubview:_searchView];
    [_searchView makeConstraints:^(JXHConstraintMaker *make) {
        make.top.equalTo(self.spsb_navigationBar.bottom);
        make.leading.equalTo(0);
        make.trailing.equalTo(45);
        make.height.equalTo(44);
    }];
}

@end