//
//  PBPublishCommentCell.m
//  IphoneBIMe
//
//  Created by zjf on 2019/1/18.
//  Copyright © 2019 ProBIM. All rights reserved.
//

#import "PBPublishCommentCell.h"
#import "PBProjectModel.h"
#import "PBCommentsModel.h"
#import "PBImageCollectionViewCell.h"

#define ALineCount 3
#define Spacing 10
static NSString *const cellID = @"cellID";
@interface PBPublishCommentCell()<UICollectionViewDataSource, UICollectionViewDelegate, SDPhotoBrowserDelegate>
@property (nonatomic, strong) UICollectionView *collectionView;
@property (assign, nonatomic) CGFloat itemWH;
@property (nonatomic, weak) UIImageView *iconImageV;
@property (nonatomic, weak) UILabel *creatorL;
@property (nonatomic, weak) UILabel *textL;
@property (nonatomic, weak) UILabel *creatimeL;
@property (nonatomic, weak) UIButton *functionBtn;
@property (nonatomic, weak) UILabel *iconL;
@end
@implementation PBPublishCommentCell

- (instancetype)initWithStyle:(UITableViewCellStyle)style reuseIdentifier:(NSString *)reuseIdentifier {
    if (self = [super initWithStyle:style reuseIdentifier:reuseIdentifier]) {
        [self setupUI];
    }
    return self;
}
- (void)setupUI {
    UIImageView *iconImageV = [[UIImageView alloc] initWithImage:[UIImage imageNamed:@"Issue_comments_iconbg"]];
    [self.contentView addSubview:iconImageV];
    [iconImageV mas_makeConstraints:^(MASConstraintMaker *make) {
        make.top.equalTo(self.contentView).offset(8);
        make.left.equalTo(self.contentView).offset(16);
        make.size.mas_equalTo(CGSizeMake(30, 30));
    }];
    UILabel *iconL = [UILabel z_labelWithText:@"" Color:[UIColor whiteColor] isBold:YES Font:DescFontSize];
    iconL.textAlignment = NSTextAlignmentCenter;
    [iconImageV addSubview:iconL];
    [iconL mas_makeConstraints:^(MASConstraintMaker *make) {
        make.left.right.equalTo(iconImageV);
        make.height.equalTo(@20);
        make.center.equalTo(iconImageV);
    }];

    UILabel *creatorL = [UILabel z_labelWithText:@"" Color:TitleColor isBold:YES Font:TitleFontSize];
    [self.contentView addSubview:creatorL];
    [creatorL mas_makeConstraints:^(MASConstraintMaker *make) {
        make.top.equalTo(self.contentView).offset(8);
        make.left.equalTo(iconImageV.mas_right).offset(8);
        make.height.equalTo(@22);
        make.right.equalTo(self.contentView).offset(-16);
    }];
    
    UILabel *textL = [UILabel z_labelWithText:@"" Color:TitleColor isBold:NO Font:CommentsSize];
    textL.numberOfLines = 0;
    [self.contentView addSubview:textL];
    [textL mas_makeConstraints:^(MASConstraintMaker *make) {
        make.top.equalTo(creatorL.mas_bottom).offset(8);
        make.left.equalTo(self.contentView).offset(54);
        make.right.equalTo(self.contentView).offset(-16);
    }];
    
    [self.contentView addSubview:self.collectionView];
    [self.collectionView mas_makeConstraints:^(MASConstraintMaker *make) {
        make.top.equalTo(textL.mas_bottom).offset(8);
        make.left.equalTo(self.contentView).offset(54);
        make.right.equalTo(self.contentView).offset(-16);
        make.height.equalTo(@95);
        make.bottom.equalTo(self.contentView).offset(-46);
    }];
    
    UILabel *creatimeL = [UILabel z_labelWithText:@"" Color:PromptColor isBold:NO Font:DescFontSize];
    [self.contentView addSubview:creatimeL];
    [creatimeL mas_makeConstraints:^(MASConstraintMaker *make) {
        make.bottom.equalTo(self.contentView).offset(-18);
        make.left.equalTo(self.contentView).offset(54);
        make.height.equalTo(@20);
    }];
    UIButton *replyBtn = [UIButton z_textButton:@"回复TA" fontSize:DescFontSize normalColor:IndicatedColor];
    [replyBtn addTarget:self action:@selector(replyBtnAction) forControlEvents:UIControlEventTouchUpInside];
    [self.contentView addSubview:replyBtn];
    [replyBtn mas_makeConstraints:^(MASConstraintMaker *make) {
        make.centerY.equalTo(creatimeL);
        make.left.equalTo(creatimeL.mas_right).offset(23);
    }];
    
    UIButton *functionBtn = [[UIButton alloc] init];
    [functionBtn setImage:[UIImage imageNamed:@"Issue_comment_deleteBtn"] forState:UIControlStateNormal];
    [functionBtn addTarget:self action:@selector(deletecomment) forControlEvents:UIControlEventTouchUpInside];
    [self.contentView addSubview:functionBtn];
    [functionBtn mas_makeConstraints:^(MASConstraintMaker *make) {
        make.centerY.equalTo(creatimeL);
        make.right.equalTo(self.contentView).offset(-16);
        make.size.mas_equalTo(CGSizeMake(20, 20));
    }];
     
    UIView *linV = [[UIView alloc] init];
    linV.backgroundColor = PBColor(242, 242, 242);
    [self.contentView addSubview:linV];
    [linV mas_makeConstraints:^(MASConstraintMaker *make) {
        make.bottom.left.right.equalTo(self.contentView);
        make.height.equalTo(@10);
    }];
    
    self.iconImageV = iconImageV;
    self.creatorL = creatorL;
    self.textL = textL;
    self.creatimeL = creatimeL;
    self.functionBtn = functionBtn;
    self.iconL = iconL;
}
//回复
- (void)replyBtnAction {
    if (self.ReplyBlock) {
        self.ReplyBlock(self.commentsModel);
    }
}

//删除
- (void)deletecomment {
    if (self.deleteCommentsBlock) {
        self.deleteCommentsBlock();
    }
}

//懒加载
- (UICollectionView *)collectionView{
    if (!_collectionView) {
        UICollectionViewFlowLayout *layout = [UICollectionViewFlowLayout.alloc init];
        CGFloat itemWH = (PBScreenWidth - 54 - 16 - (ALineCount - 1) * Spacing) / ALineCount;
        self.itemWH = itemWH;
        layout.itemSize = CGSizeMake(itemWH, itemWH);
        layout.minimumLineSpacing = Spacing;
        layout.minimumInteritemSpacing = Spacing;
        layout.scrollDirection = UICollectionViewScrollDirectionVertical;
        _collectionView = [UICollectionView.alloc initWithFrame:CGRectZero collectionViewLayout:layout];
        _collectionView.backgroundColor = [UIColor clearColor];
        [_collectionView registerClass:[PBImageCollectionViewCell class] forCellWithReuseIdentifier:cellID];
        _collectionView.delegate = self;
        _collectionView.dataSource = self;
    }
    return _collectionView;
}


- (void)setCommentsModel:(PBCommentsModel *)commentsModel {
    _commentsModel = commentsModel;
    self.iconL.text = commentsModel.realname;
    self.creatorL.text = commentsModel.realname;
    if ([commentsModel.userid isEqualToString:UserID]) {
        self.functionBtn.hidden = NO;
    }else {
        self.functionBtn.hidden = YES;
    }
    self.textL.text = commentsModel.content;
    NSRange range = [commentsModel.createdate rangeOfString:@":"];
    NSString *timeStr = [commentsModel.createdate substringToIndex:range.location + 3];
    timeStr = [timeStr stringByReplacingOccurrencesOfString:@" " withString:@" "];
    self.creatimeL.text = [timeStr stringByReplacingOccurrencesOfString:@"-" withString:@"/"];
//    NSInteger more = self.commentsModel.TalkDocs.count % ALineCount == 0 ?  0 : 1;
//    NSInteger rowNumber = (self.commentsModel.TalkDocs.count / ALineCount) + more;
//    CGFloat collectViewH = (self.itemWH * rowNumber) + (rowNumber - 1) * Spacing;
//    collectViewH = collectViewH < 0 ? 0 : collectViewH;
//    [self.collectionView mas_updateConstraints:^(MASConstraintMaker *make) {
//        make.height.equalTo(@(collectViewH));
//    }];
//    [self.collectionView reloadData];
}

- (void)setProjectModel:(PBProjectModel *)projectModel {
    _projectModel = projectModel;
}
#pragma mark - UICollectionViewDataSource
- (NSInteger)collectionView:(UICollectionView *)collectionView numberOfItemsInSection:(NSInteger)section{
//    return self.commentsModel.TalkDocs.count;
    return 0;
}

- (UICollectionViewCell *)collectionView:(UICollectionView *)collectionView cellForItemAtIndexPath:(NSIndexPath *)indexPath{
    PBImageCollectionViewCell *cell = [collectionView dequeueReusableCellWithReuseIdentifier:cellID forIndexPath:indexPath];
//    NSDictionary *associatedImage = self.commentsModel.TalkDocs[indexPath.row];
//    NSString *url = [NSString stringWithFormat:@"%@/api/Doc/GetHideFile?ProjectID=%@&FileId=%@&FileType=Issue",BimUrl, self.projectModel.bimcomposerid,[associatedImage valueForKey:@"TargetID"]];
//    cell.imageUrl = url;
//    cell.roleType = PARTICIPANT;
    return cell;
}

#pragma mark - UICollectionViewDelegate
- (void)collectionView:(UICollectionView *)collectionView didSelectItemAtIndexPath:(NSIndexPath *)indexPath {
    SDPhotoBrowser *photoBrowser = [SDPhotoBrowser new];
    photoBrowser.delegate = self;
    photoBrowser.currentImageIndex = indexPath.item;
//    photoBrowser.imageCount = self.commentsModel.TalkDocs.count;
    photoBrowser.sourceImagesContainerView = self.collectionView;
    [photoBrowser show];
    
}
#pragma mark - SDPhotoBrowserDelegate
// 返回临时占位图片（即原来的小图）
- (UIImage *)photoBrowser:(SDPhotoBrowser *)browser placeholderImageForIndex:(NSInteger)index {
    // 不建议用此种方式获取小图，这里只是为了简单实现展示而已
    PBImageCollectionViewCell *cell = (PBImageCollectionViewCell *)[self collectionView:self.collectionView cellForItemAtIndexPath:[NSIndexPath indexPathForItem:index inSection:0]];
    return cell.imageV.image;
}
// 返回高质量图片的url
//- (NSURL *)photoBrowser:(SDPhotoBrowser *)browser highQualityImageURLForIndex:(NSInteger)index
//{
//    NSString *urlStr = self.imageUrls[index];
//    return [NSURL URLWithString:urlStr];
//}

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

    // Configure the view for the selected state
}

@end