yinmeng-ios/xplan-ios/Main/Room/View/RoomRecommend/XPRoomRecommendView.m

//
//  XPRoomRecommendView.m
//  xplan-ios
//
//  Created by GreenLand on 2022/4/28.
//

#import "XPRoomRecommendView.h"
///Third
#import <Masonry/Masonry.h>
///Tool
#import "XPMacro.h"
#import "ThemeColor.h"
///View
#import "XPRoomInsideRecommendCell.h"
#import "XPRoomInsideRecommendEmptyCell.h"
#import "XPRoomInsideOperationCell.h"

@interface XPRoomRecommendView ()<UITableViewDelegate, UITableViewDataSource, UICollectionViewDelegate, UICollectionViewDataSource>

///模糊背景
@property (nonatomic, strong) UIToolbar *toolBar;
@property (nonatomic, strong) UITableView *tableView;

@property (nonatomic, strong) UICollectionView *collectionView;
@property (nonatomic, strong) NSMutableArray *titleArray;
@property (nonatomic, strong) NSMutableArray *imageArray;
///为你推荐
@property (nonatomic, strong) UILabel *recommentLabel;

@end

@implementation XPRoomRecommendView

- (instancetype)initWithFrame:(CGRect)frame {
    if (self = [super initWithFrame:frame]) {
        [self setUpUI];
        [self setUpConstraints];
    }
    return self;
}

#pragma mark - lifeCycle
- (void)setUpUI {
    [self addSubview:self.toolBar];
    [self addSubview:self.collectionView];
    [self addSubview:self.recommentLabel];
    [self addSubview:self.tableView];
}

- (void)setRoomList:(NSMutableArray *)roomList {
    _roomList = roomList;
    [self.tableView reloadData];
}

#pragma mark - Constraints
- (void)setUpConstraints {
    [self.toolBar mas_makeConstraints:^(MASConstraintMaker *make) {
        make.top.left.right.bottom.mas_equalTo(self);
    }];
    [self.collectionView mas_makeConstraints:^(MASConstraintMaker *make) {
        make.left.right.mas_equalTo(0);
        make.top.mas_equalTo(kStatusBarHeight + 8);
        make.height.mas_equalTo(82*2);
    }];
    [self.recommentLabel mas_makeConstraints:^(MASConstraintMaker *make) {
        make.top.mas_equalTo(self.collectionView.mas_bottom).mas_offset(16);
        make.left.mas_equalTo(11);
    }];
    [self.tableView mas_makeConstraints:^(MASConstraintMaker *make) {
        make.left.right.bottom.mas_equalTo(0);
        make.top.mas_equalTo(self.recommentLabel.mas_bottom);
    }];
}
#pragma mark - UICollectionViewDataSource
- (NSInteger)collectionView:(UICollectionView *)collectionView numberOfItemsInSection:(NSInteger)section {
    return self.titleArray.count;
}

- (__kindof UICollectionViewCell *)collectionView:(UICollectionView *)collectionView cellForItemAtIndexPath:(NSIndexPath *)indexPath {
    XPRoomInsideOperationCell *cell = [collectionView dequeueReusableCellWithReuseIdentifier:NSStringFromClass([XPRoomInsideOperationCell class]) forIndexPath:indexPath];
    cell.title = self.titleArray[indexPath.row];
    cell.imageName = self.imageArray[indexPath.row];
    return cell;
}

- (void)collectionView:(UICollectionView *)collectionView didSelectItemAtIndexPath:(NSIndexPath *)indexPath {
    if (indexPath.row == 0) {//最小化房间
        if (self.delegate && [self.delegate respondsToSelector:@selector(xPRoomRecommendViewMiniRoom)]) {
            [self.delegate xPRoomRecommendViewMiniRoom];
        }
    } else if (indexPath.row == 1) {//分享房间
        if (self.delegate && [self.delegate respondsToSelector:@selector(xPRoomRecommendViewShare)]) {
            [self.delegate xPRoomRecommendViewShare];
        }
    } else if (indexPath.row == 2) {//退出房间
        if (self.delegate && [self.delegate respondsToSelector:@selector(xPRoomRecommendViewExitRoom)]) {
            [self.delegate xPRoomRecommendViewExitRoom];
        }
    } else {//举报房间
        if (self.delegate && [self.delegate respondsToSelector:@selector(xPRoomRecommendViewReport)]) {
            [self.delegate xPRoomRecommendViewReport];
        }
    }
}

#pragma mark - UITableViewDelegate
- (NSInteger)tableView:(UITableView *)tableView numberOfRowsInSection:(NSInteger)section {
    return self.roomList.count ? self.roomList.count : 1;
}

- (UITableViewCell *)tableView:(UITableView *)tableView cellForRowAtIndexPath:(NSIndexPath *)indexPath {
    if (self.roomList.count > 0) {
        XPRoomInsideRecommendCell * cell = [tableView dequeueReusableCellWithIdentifier:NSStringFromClass([XPRoomInsideRecommendCell class])];
        XPRoomRecommendModel *model = self.roomList[indexPath.row];
        cell.model = model;
        return cell;
    }
    XPRoomInsideRecommendEmptyCell * cell = [tableView dequeueReusableCellWithIdentifier:NSStringFromClass([XPRoomInsideRecommendEmptyCell class])];
    if (cell == nil) {
        cell = [[XPRoomInsideRecommendEmptyCell alloc] initWithStyle:UITableViewCellStyleDefault reuseIdentifier:NSStringFromClass([XPRoomInsideRecommendEmptyCell class])];
    }
    return cell;
}

- (void)tableView:(UITableView *)tableView didSelectRowAtIndexPath:(NSIndexPath *)indexPath {
    [tableView deselectRowAtIndexPath:indexPath animated:YES];
    if (self.roomList.count > 0) {
        XPRoomRecommendModel *model = self.roomList[indexPath.row];
        if (self.delegate && [self.delegate respondsToSelector:@selector(xPRoomRecommendViewJumpToRoom:)]) {
            [self.delegate xPRoomRecommendViewJumpToRoom:[NSString stringWithFormat:@"%ld", model.uid]];
        }
    }
}

- (CGFloat)tableView:(UITableView *)tableView heightForRowAtIndexPath:(NSIndexPath *)indexPath {
    return self.roomList.count > 0 ? 84 : KScreenHeight - kStatusBarHeight -8 - 120;
}

#pragma mark - getter
- (UIToolbar *)toolBar {
    if (!_toolBar) {
        _toolBar = [[UIToolbar alloc] init];
        _toolBar.barStyle = UIBarStyleBlack;
        _toolBar.translucent = YES;
    }
    return _toolBar;
}

- (UILabel *)recommentLabel {
    if (!_recommentLabel) {
        _recommentLabel = [[UILabel alloc] init];
        _recommentLabel.text = @"为你推荐";
        _recommentLabel.font = [UIFont systemFontOfSize:14 weight:UIFontWeightMedium];
        _recommentLabel.textColor = [UIColor whiteColor];
    }
    return _recommentLabel;
}

- (UITableView *)tableView {
    if (!_tableView) {
        _tableView = [[UITableView alloc] initWithFrame:CGRectZero style:UITableViewStylePlain];
        _tableView.delegate = self;
        _tableView.dataSource = self;
        _tableView.separatorStyle = UITableViewCellSeparatorStyleNone;
        _tableView.showsVerticalScrollIndicator = NO;
        [_tableView registerClass:[XPRoomInsideRecommendCell class] forCellReuseIdentifier:NSStringFromClass([XPRoomInsideRecommendCell class])];
        [_tableView registerClass:[XPRoomInsideRecommendEmptyCell class] forCellReuseIdentifier:NSStringFromClass([XPRoomInsideRecommendEmptyCell class])];
        _tableView.backgroundColor = [UIColor clearColor];
    }
    return _tableView;
}

- (UICollectionView *)collectionView {
    if (!_collectionView) {
        UICollectionViewFlowLayout *layout = [[UICollectionViewFlowLayout alloc] init];
        layout.scrollDirection = UICollectionViewScrollDirectionVertical;
        layout.minimumLineSpacing = 14;
        layout.minimumInteritemSpacing = (250 - 3 * 52) / 4;
        layout.itemSize = CGSizeMake(52, 68);
        layout.sectionInset = UIEdgeInsetsMake(0, (250 - 3 * 52) / 4, 0, (250 - 3 * 52) / 4);
        _collectionView = [[UICollectionView alloc] initWithFrame:CGRectZero collectionViewLayout:layout];
        [_collectionView registerClass:[XPRoomInsideOperationCell class] forCellWithReuseIdentifier:NSStringFromClass([XPRoomInsideOperationCell class])];
        _collectionView.delegate = self;
        _collectionView.dataSource = self;
        _collectionView.backgroundColor = [UIColor clearColor];
    }
    return _collectionView;
}

- (NSMutableArray *)titleArray {
    if (!_titleArray) {
        _titleArray = [NSMutableArray arrayWithObjects:@"收起房间", @"分享房间", @"退出房间", @"举报房间", nil];
    }
    return _titleArray;
}

- (NSMutableArray *)imageArray {
    if (!_imageArray) {
        _imageArray = [NSMutableArray arrayWithObjects:@"room_info_mini", @"room_info_share", @"room_info_exit", @"room_info_report", nil];
    }
    return _imageArray;
}

@end