//
//  YYXQPickGiftAlert.m
//  YaYin
//
//  Created by bj_szd on 2023/7/12.
//  Copyright © 2023 YaYin. All rights reserved.
//

#import "YYXQPickGiftAlert.h"
#import "BJGiftItemCell.h"
#import "BJRoomGiftModel.h"

@interface YYXQPickGiftAlert ()<UICollectionViewDataSource, UICollectionViewDelegateFlowLayout>

@property (nonatomic, strong) NSArray *dataArray;
@property (nonatomic, assign) NSInteger selectedIndex;

@property (nonatomic, copy) NSString *rid;
@property (nonatomic, copy) NSString *micro_id;

@end

@implementation YYXQPickGiftAlert

- (void)awakeFromNib {
    [super awakeFromNib];
    
    self.selectedIndex = -1;
    
    [self createUI];
    
    [self fetchGiftData];
}

- (void)fetchGiftData {
    NSDictionary *params = @{@"page":@"1", @"page_limit":@"1000"};
    [[AFNetworkRequset shared] postRequestWithParams:params Path:@"/api/pub_room/get_wish_gift_list" Loading:NO Hud:NO Success:^(id  _Nonnull responseDic) {
        NSArray *arr = [BJRoomGiftModel mj_objectArrayWithKeyValuesArray:responseDic[@"data"]];
        self.dataArray = arr;
        [self.collectionView reloadData];
    } Failure:^(id  _Nonnull errorData) {

    }];
}

- (void)createUI {
    [self.confirmBtn setJianBianWithCGSize:CGSizeMake(ScreenWidth-30*2, 44)];
    
    WEAK_SELF
    [self.touchImgV dg_Tapped:^{
        [weakSelf removeFromSuperview];
    }];
    
    UICollectionViewFlowLayout *layout = [[UICollectionViewFlowLayout alloc] init];
    CGFloat itemW = (ScreenWidth-15*2-15*2)/3;
    layout.itemSize = CGSizeMake(itemW, 126);
    layout.minimumInteritemSpacing = 15;
    layout.minimumLineSpacing = 15;
    layout.sectionInset = UIEdgeInsetsMake(0, 15, 0, 15);
    
    _collectionView.collectionViewLayout = layout;
    _collectionView.delegate = self;
    _collectionView.dataSource = self;
    [_collectionView registerClass:[BJGiftItemCell class] forCellWithReuseIdentifier:@"BJGiftItemCell"];
    _collectionView.showsHorizontalScrollIndicator = NO;
    _collectionView.pagingEnabled = YES;
    _collectionView.multipleTouchEnabled = NO;
}

- (void)onShowWith:(NSString *)rid micro_id:(NSString *)micro_id {
    self.rid = rid;
    self.micro_id = micro_id;
    [MainWindow() addSubview:self];
}

- (IBAction)onConfirm:(id)sender {
    if (self.selectedIndex == -1) {
        [HelpPageDefine showMessage:@"请选择礼物"];
        return;
    }
    BJRoomGiftModel *model = self.dataArray[self.selectedIndex];
    NSDictionary *params = @{@"rid":C_string(self.rid), @"micro_id":C_string(self.micro_id), @"gid":model.gid};
    [[AFNetworkRequset shared] postRequestWithParams:params Path:@"/api/pub_room/oprate_user_wish_gift" Loading:YES Hud:YES Success:^(id  _Nonnull responseDic) {
        [self removeFromSuperview];
    } Failure:^(id  _Nonnull errorData) {

    }];
    
}

#pragma mark - UICollectionViewDelegate && UICollectionViewDataSource

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

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

- (UICollectionViewCell *)collectionView:(UICollectionView *)collectionView cellForItemAtIndexPath:(NSIndexPath *)indexPath{
    BJGiftItemCell *cell = [collectionView dequeueReusableCellWithReuseIdentifier:@"BJGiftItemCell" forIndexPath:indexPath];
    BJRoomGiftModel *model = self.dataArray[indexPath.row];
    cell.model = model;
    
    return cell;
}

- (void)collectionView:(UICollectionView *)collectionView didSelectItemAtIndexPath:(NSIndexPath *)indexPath {
    BJRoomGiftModel *model = self.dataArray[indexPath.row];
    self.selectedIndex = indexPath.row;
    for (BJRoomGiftModel *model in self.dataArray) {
        model.isItemSelected = NO;
    }
    model.isItemSelected = YES;
    [self.collectionView reloadData];
}

@end