tederen_c/smartRhino/Project/VCModel/Home/VC/View/Cell/HomeUserPrivilegeCell.m

//
//  HomeUserPrivilegeCell.m
//  smartRhino
//
//  Created by niuzhen on 2020/5/16.
//  Copyright © 2020 tederen. All rights reserved.
//

#import "HomeUserPrivilegeCell.h"
#import "BookHomeSubCell.h"
#import "BookHomeSubModel.h"

@implementation HomeUserPrivilegeCell

- (void)awakeFromNib {
    [super awakeFromNib];

    self.lookBtn.layer.cornerRadius = 10.f;
    self.lookBtn.layer.borderWidth = 0.5f;
    self.lookBtn.layer.borderColor = UIColorHex(0xE0E0E0).CGColor;
    self.lookBtn.layer.masksToBounds = YES;
    self.collectionView.delegate = self;
    self.collectionView.dataSource = self;
    self.collectionView.showsVerticalScrollIndicator = NO;
    self.collectionView.showsHorizontalScrollIndicator = NO;
    [self.collectionView registerNib:[UINib nibWithNibName:@"BookHomeSubCell" bundle:nil] forCellWithReuseIdentifier:@"BookHomeSubCell"];
}

- (void)setSelected:(BOOL)selected animated:(BOOL)animated {
    [super setSelected:selected animated:animated];

}
+ (HomeUserPrivilegeCell *)configCell:(UITableView *)tableView indexPath:(NSIndexPath *)indexPath{
    static NSString *cellIdentifer = @"HomeUserPrivilegeCell";
    HomeUserPrivilegeCell *cell = [tableView dequeueReusableCellWithIdentifier:cellIdentifer];
    if (cell == nil) {
        cell = [[[NSBundle mainBundle] loadNibNamed:@"HomeUserPrivilegeCell" owner:nil options:nil] objectAtIndex:0];
    }
    return cell;
}

- (void)setDataWithItem:(NSInteger)Item isUnUser:(BOOL)isUser
{
    self.collectH.constant = 109.f * 3;
    [self.contentView setBackgroundColor:Item % 2 == 0 ? UIColorHex(0xFFFFFF) : UIColorHex(0xF7F7F9)];
    [self.collectionView setBackgroundColor:Item % 2 == 0 ? UIColorHex(0xFFFFFF) : UIColorHex(0xF7F7F9)];

    UICollectionViewFlowLayout * layout = [[UICollectionViewFlowLayout alloc]init];
    [self.collectionView setContentSize:CGSizeMake(SCREEN_WIDTH, 109 * 3)];
    layout.sectionInset = UIEdgeInsetsMake(0, 0, 0, 0);
    [self.collectionView setCollectionViewLayout:layout];
    [self.collectionView setContentOffset:CGPointZero animated:NO];
    [self.collectionView reloadData];
    self.ShowView.hidden = !isUser;
    if (isUser) {
        [self setShowBgColor];
    }
    WS(weakSelf);
    dispatch_after(dispatch_time(DISPATCH_TIME_NOW, (int64_t)(0.2 * NSEC_PER_SEC)), dispatch_get_main_queue(), ^{
        [weakSelf.collectionView reloadData];
    });
}

- (CGFloat)collectionView:(UICollectionView *)collectionView layout:(UICollectionViewLayout *)collectionViewLayout minimumLineSpacingForSectionAtIndex:(NSInteger)section
{
    return 0.f;
}
- (CGFloat)collectionView:(UICollectionView *)collectionView layout:(UICollectionViewLayout *)collectionViewLayout minimumInteritemSpacingForSectionAtIndex:(NSInteger)section
{
    return 0.f;
}
- (NSInteger)collectionView:(UICollectionView *)collectionView numberOfItemsInSection:(NSInteger)section
{
    return 3;
}
- (NSInteger)numberOfSectionsInCollectionView:(UICollectionView *)collectionView
{
    return 1;
}
-(CGSize)collectionView:(UICollectionView *)collectionView layout:(UICollectionViewLayout *)collectionViewLayout sizeForItemAtIndexPath:(NSIndexPath *)indexPath
{
    return CGSizeMake(SCREEN_WIDTH, 109);
}

- (UICollectionViewCell *)collectionView:(UICollectionView *)collectionView cellForItemAtIndexPath:(NSIndexPath *)indexPath
{
    BookHomeSubCell *cell = [collectionView dequeueReusableCellWithReuseIdentifier:@"BookHomeSubCell" forIndexPath:indexPath];
    [cell setData];
    return cell;
}
- (void)setShowBgColor
{
    CAGradientLayer *gl = [CAGradientLayer layer];
    NSArray *colors = [NSArray arrayWithObjects:
                       (id)[[UIColor colorWithRed:255 green:255 blue:255 alpha:0] CGColor],  //clearColor，透明度为0（显示为黑色，就像黑洞...）
                       (id)[[UIColor colorWithRed:255 green:255 blue:255 alpha:0.5] CGColor],//clearColor，透明度为0.5
                       (id)[[UIColor colorWithRed:255 green:255 blue:255 alpha:1] CGColor],  //clearColor，透明度为1（显示为透明）
                       nil];
    [gl setColors:colors];
    [gl setStartPoint:CGPointMake(0.0f, 0.0f)];
    [gl setEndPoint:CGPointMake(0.0f, 0.4f)];
    [gl setFrame:CGRectMake(0, 0, SCREEN_WIDTH, 140)];
    [[self.ShowView layer] setMask:gl];
}
@end