wodeshebao-iOS/我的社保/Public/View/SPSBHorizontalListTableView.m

//
//  SPSBHorizontalListTableView.m
//  我的社保
//
//  Created by jiaxian_he on 2021/5/29.
//

#import "SPSBHorizontalListTableView.h"
#import "SPSBUIGeneralHeader.h"

@interface SPSBHorizontalListTableView ()<UITableViewDelegate, UITableViewDataSource> {
    NSDictionary *_data;
    bool _isContentRightAlignment;
    bool _isLittleLayout;
}

@end

@implementation SPSBHorizontalListTableView

- (instancetype)initWithData:(nullable NSDictionary *)data isContentRightAlignment:(bool)isContentRightAlignment isLittleLayout:(bool)isLittleLayout {
    self = [super initWithFrame:CGRectZero style:UITableViewStylePlain];
    if (!self) return nil;
    _isContentRightAlignment = isContentRightAlignment;
    _isLittleLayout = isLittleLayout;
    _data = data;
    [self setupTableView];
    return self;
}

- (CGFloat)spsb_height {
    if (!_data || ((NSArray *)_data[@"title"]).count == 0) return 0;
    return ((NSArray *)_data[@"title"]).count * 25 + 20;
}

- (void)reloadData:(NSDictionary *)data {
    _data = data;
    [self reloadData];
}

#pragma mark - Delegate & DataSource

static NSString * const reuseIdentifier = @"SPSBHorizontalListTableViewCell";

- (UITableViewCell *)tableView:(UITableView *)tableView cellForRowAtIndexPath:(NSIndexPath *)indexPath {
    UITableViewCell *cell = [tableView dequeueReusableCellWithIdentifier:reuseIdentifier];
    if (!cell) {
        cell = [[UITableViewCell alloc] initWithStyle:UITableViewCellStyleDefault reuseIdentifier:reuseIdentifier];
        cell.selectionStyle = UITableViewCellSelectionStyleNone;
        UILabel *titleLabel = [UILabel convenienceWithFont:spsb_font(_isLittleLayout ? 13 : 14) text:nil textColor:spsb_999999_color()];
        titleLabel.tag = 3000;
        [cell.contentView addSubview:titleLabel];
        [titleLabel makeConstraints:^(JXHConstraintMaker *make) {
            make.leading.equalTo(15);
            make.centerY.equalTo(0);
            make.xContentCompressionResistance(UILayoutPriorityRequired);
        }];
                
        UILabel *contentLabel = [UILabel convenienceWithFont:spsb_font(_isLittleLayout ? 13 : 14) text:@"" textColor:_isLittleLayout ? spsb_999999_color() : spsb_666666_color() textAlignment:_isContentRightAlignment ? NSTextAlignmentRight : NSTextAlignmentLeft];
        contentLabel.tag = 3001;
        [cell.contentView addSubview:contentLabel];
        if (_isContentRightAlignment) {
            [contentLabel makeConstraints:^(JXHConstraintMaker *make) {
                make.trailing.equalTo(-15);
                make.centerY.equalTo(0);
                make.leading.greaterThanOrEqualTo(titleLabel.trailing).offset(40);
            }];
        } else {
            [contentLabel makeConstraints:^(JXHConstraintMaker *make) {
                make.leading.equalTo(titleLabel.trailing).offset(35);
                make.centerY.equalTo(0);
                make.trailing.lessThanOrEqualTo(-15);
            }];
        }
    }
    UILabel *titleLabel = [cell.contentView viewWithTag:3000];
    UILabel *contentLabel = [cell.contentView viewWithTag:3001];
    if (((NSArray *)_data[@"title"]).count > indexPath.row) {
        titleLabel.text = _data[@"title"][indexPath.row];
        contentLabel.text = _data[@"content"][indexPath.row];
        
    }
    return cell;
}

- (NSInteger)tableView:(UITableView *)tableView numberOfRowsInSection:(NSInteger)section {
    if (!_data) return 0;
    return ((NSArray *)_data[@"title"]).count;
}

#pragma mark - UI
- (void)setupTableView {
    self.scrollEnabled = false;
    self.tableHeaderView = [[UIView alloc] initWithFrame:(CGRect){0, 0, jxh_screenWidth(), 10}];
    self.tableFooterView = [[UIView alloc] initWithFrame:(CGRect){0, 0, jxh_screenWidth(), 10}];
    self.rowHeight = 25.f;
    self.separatorStyle = UITableViewCellSeparatorStyleNone;
    self.showsHorizontalScrollIndicator = false;
    self.showsVerticalScrollIndicator = false;
    self.delegate = self;
    self.dataSource = self;
}

@end