//
//  YYRoomBgAlert.m
//  SweetParty
//
//  Created by bj_szd on 2022/6/9.
//

#import "YYRoomBgAlert.h"
#import "MSRoomSetBgCell.h"

@interface YYRoomBgAlert () <UICollectionViewDelegateFlowLayout, UICollectionViewDataSource>

//房间背景相关
@property (nonatomic, strong) NSArray<NSDictionary *> *bgArr;
@property (nonatomic, copy) NSString *currentBid;

@end

@implementation YYRoomBgAlert

- (void)awakeFromNib {
    [super awakeFromNib];
    
    [self createUI];
    
    [self fetchBgData];
}

- (void)fetchBgData {
    NSDictionary *params = @{};
    [AFNetworkRequset.shared postRequestWithParams:params Path:@"/api/room/get_room_background_list" Loading:NO Hud:NO Success:^(id  _Nonnull responseDic) {
        self.bgArr = [responseDic safeArrayForKey:@"data"];
        [self.collectionView reloadData];
    } Failure:^(id  _Nonnull errorData) {
        
    }];
}

- (void)createUI {
    [self.confirmBtn setJianBianWithCGSize:CGSizeMake(ScreenWidth-32*2, 45)];
    
    WEAK_SELF
    [self.touchImgV dg_Tapped:^{
        [weakSelf removeFromSuperview];
    }];
    
    UICollectionViewFlowLayout *layout = [[UICollectionViewFlowLayout alloc] init];
    CGFloat itemW = (ScreenWidth-30*2-7*2)/3;
    layout.itemSize = CGSizeMake(itemW, 120);
    layout.minimumInteritemSpacing = 0;
    layout.minimumLineSpacing = 8;
    layout.sectionInset = UIEdgeInsetsMake(0, 0, 0, 0);
    
    _collectionView.collectionViewLayout = layout;
    _collectionView.delegate = self;
    _collectionView.dataSource = self;
    [_collectionView registerNib:[UINib nibWithNibName:@"MSRoomSetBgCell" bundle:nil] forCellWithReuseIdentifier:@"MSRoomSetBgCell"];
}

- (void)setModel:(YYRoomSetModel *)model {
    _model = model;
    
    self.currentBid = model.room_background_id;
    [self.collectionView reloadData];
}

- (IBAction)onConfirm:(id)sender {
    if (self.currentBid.length <= 0) {
        [HelpPageDefine showMessage:@"请选择房间背景"];
        return;
    }
    NSMutableDictionary *params = [NSMutableDictionary dictionaryWithDictionary:self.model.mj_JSONObject];
    [params setObject:self.currentBid forKey:@"room_background_id"];
    [[AFNetworkRequset shared] postRequestWithParams:params Path:@"/api/room/modify_room_info" Loading:YES Hud:YES Success:^(id  _Nonnull responseDic) {
        if (self.onCompleteBlock) {
            self.onCompleteBlock();
        }
        [self removeFromSuperview];

    } Failure:^(id  _Nonnull errorData) {

    }];
}

#pragma mark -------- collectionView代理方法 ------

- (NSInteger)numberOfSectionsInCollectionView:(UICollectionView *)collectionView {
    return 1;
}

- (NSInteger)collectionView:(UICollectionView *)collectionView numberOfItemsInSection:(NSInteger)section {
    return self.bgArr.count;
}

- (UICollectionViewCell *)collectionView:(UICollectionView *)collectionView cellForItemAtIndexPath:(NSIndexPath *)indexPath {
    MSRoomSetBgCell *cell = [collectionView dequeueReusableCellWithReuseIdentifier:@"MSRoomSetBgCell" forIndexPath:indexPath];
    NSDictionary *dict = self.bgArr[indexPath.row];
    [cell.bgImgV sd_setImageWithURL:[NSURL URLWithString:[dict safeStringForKey:@"image_url"]]];
    
    if ([[dict safeStringForKey:@"bid"] isEqualToString:self.currentBid]) {
        cell.selImgV.hidden = NO;
    }else {
        cell.selImgV.hidden = YES;
    }
    return cell;
}

- (void)collectionView:(UICollectionView *)collectionView didSelectItemAtIndexPath:(NSIndexPath *)indexPath {
    NSDictionary *dict = self.bgArr[indexPath.row];
    self.currentBid = [dict safeStringForKey:@"bid"];
    [self.collectionView reloadData];
}

@end