klx_teacher/KulexiuForTeacher/KulexiuForTeacher/Module/Chat/Group/View/GroupSettingBodyView.m

//
//  GroupSettingBodyView.m
//  KulexiuForTeacher
//
//  Created by Kyle on 2022/3/24.
//

#import "GroupSettingBodyView.h"
#import "GroupMemberModel.h"
#import "GroupListModel.h"
#import "GroupOwnerTagView.h"

typedef void(^ChooseMemberCallback)(NSString *targetId);

@interface MemberView : UIView

@property (nonatomic, strong) UIImageView *memberLogo;

@property (nonatomic, strong) UILabel *memberLabel;

@property (nonatomic, strong) NSString *targetId;

@property (nonatomic, strong) GroupOwnerTagView *tagView;

@property (nonatomic, copy) ChooseMemberCallback callback;

- (void)configMemberWithUrl:(NSString *)url name:(NSString *)name targetId:(NSString *)targetId isOwner:(BOOL)isOwner callback:(ChooseMemberCallback)callback;

- (void)configMemberWithNativeImage:(NSString *)imageName name:(NSString *)name callback:(ChooseMemberCallback)callback;

@end


@implementation MemberView

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

- (void)initView {
    
    self.memberLabel = [[UILabel alloc] init];
    self.memberLabel.textColor = HexRGB(0x777777);
    [self.memberLabel setFont:[UIFont systemFontOfSize:14.0f]];
    [self.memberLabel setTextAlignment:NSTextAlignmentCenter];
    [self addSubview:self.memberLabel];
    [self.memberLabel mas_makeConstraints:^(MASConstraintMaker *make) {
        make.width.mas_equalTo(45);
        make.centerX.mas_equalTo(self.mas_centerX);
        make.height.mas_equalTo(20);
        make.bottom.mas_equalTo(self.mas_bottom).offset(-19);
    }];
    
    self.memberLogo = [[UIImageView alloc] init];
    self.memberLogo.layer.cornerRadius = 22.5;
    self.memberLogo.layer.masksToBounds = YES;
    self.memberLogo.contentMode = UIViewContentModeScaleAspectFill;
    
    [self addSubview:self.memberLogo];
    [self.memberLogo mas_makeConstraints:^(MASConstraintMaker *make) {
        make.centerX.mas_equalTo(self.mas_centerX);
        make.width.height.mas_equalTo(45);
        make.bottom.mas_equalTo(self.memberLabel.mas_top).offset(-2);
    }];
    UITapGestureRecognizer *tapGesture = [[UITapGestureRecognizer alloc] initWithTarget:self action:@selector(tapAction:)];
    [self addGestureRecognizer:tapGesture];
    
    self.tagView = [GroupOwnerTagView shareInstance];
    [self addSubview:self.tagView];
    [self.tagView mas_makeConstraints:^(MASConstraintMaker *make) {
        make.width.mas_equalTo(40);
        make.height.mas_equalTo(15);
        make.centerX.mas_equalTo(self.memberLogo.mas_centerX);
        make.bottom.mas_equalTo(self.memberLogo.mas_bottom).offset(2);
    }];
    self.tagView.hidden = YES;
    
}

- (void)tapAction:(UITapGestureRecognizer *)gesture {
    if (self.callback) {
        self.callback(self.targetId);
    }
}

- (void)configMemberWithUrl:(NSString *)url name:(NSString *)name targetId:(NSString *)targetId isOwner:(BOOL)isOwner callback:(ChooseMemberCallback)callback {
    if (callback) {
        self.callback = callback;
    }
    [self.memberLogo sd_setImageWithURL:[NSURL URLWithString:[url getUrlEndcodeString]] placeholderImage:[UIImage imageNamed:CHAT_USER_DEFAULT_LOGO]];
    self.memberLabel.text = [NSString returnNoNullStringWithString:name];
    self.targetId = targetId;
    
    if (isOwner) {
        self.tagView.hidden = NO;
    }
    else {
        self.tagView.hidden = YES;
    }
}


- (void)configMemberWithNativeImage:(NSString *)imageName name:(NSString *)name callback:(ChooseMemberCallback)callback {
    if (callback) {
        self.callback = callback;
    }
    [self.memberLogo setImage:[UIImage imageNamed:imageName]];
    self.memberLabel.text = name;
}
@end


@interface GroupSettingBodyView ()

@property (weak, nonatomic) IBOutlet UIImageView *groupImage;
@property (weak, nonatomic) IBOutlet UILabel *groupName;
@property (weak, nonatomic) IBOutlet UILabel *memberCount;
@property (weak, nonatomic) IBOutlet UILabel *applyCount;
@property (weak, nonatomic) IBOutlet UILabel *groupRemark;
@property (weak, nonatomic) IBOutlet UIButton *switchButton;
@property (weak, nonatomic) IBOutlet UIView *memberView;
@property (weak, nonatomic) IBOutlet UILabel *groupMemberDesc;
@property (weak, nonatomic) IBOutlet UIView *applyView;
@property (weak, nonatomic) IBOutlet NSLayoutConstraint *applyViewHeight;

@property (nonatomic, copy) GroupSettingBlock callback;

@property (nonatomic, assign) BOOL canAddMember;

@property (nonatomic, strong) UIScrollView *memberScrollView;

@property (weak, nonatomic) IBOutlet UIView *fullbannedView;
@property (weak, nonatomic) IBOutlet UIButton *muteButton;
@property (weak, nonatomic) IBOutlet NSLayoutConstraint *fullBanHeight;

@property (weak, nonatomic) IBOutlet UIView *banListView;
@property (weak, nonatomic) IBOutlet NSLayoutConstraint *banListHeight;

@property (weak, nonatomic) IBOutlet UILabel *groupDesc;

@end

@implementation GroupSettingBodyView

- (void)awakeFromNib {
    [super awakeFromNib];
    self.isOn = NO;
    [self.memberView addSubview:self.memberScrollView];
    [self.memberScrollView mas_makeConstraints:^(MASConstraintMaker *make) {
        make.left.right.top.bottom.mas_equalTo(self.memberView);
    }];
}
+ (instancetype)shareInstance  {
    GroupSettingBodyView *view = [[[NSBundle mainBundle] loadNibNamed:@"GroupSettingBodyView" owner:nil options:nil] firstObject];
    return view;
}

- (void)configApplyViewDisplay:(BOOL)isDisplay {
    if (isDisplay) {
        self.applyView.hidden = NO;
        self.applyViewHeight.constant = 55.0f;
        self.canAddMember = NO;
    }
    else {
        self.applyView.hidden = YES;
        self.applyViewHeight.constant = 0.0f;
        self.canAddMember = YES;
    }
}

- (void)configWithSource:(id)source callback:(GroupSettingBlock)callback {
    if (callback) {
        self.callback = callback;
    }
    
    if ([source isKindOfClass:[GroupListModel class]]) {
        GroupListModel *model = source;
        NSString *defaultLogo = @"";
        
        if ([model.type isEqualToString:@"FAN"]) {
            defaultLogo = GROUP_FAN_LOGO;
            [self configApplyViewDisplay:YES];
        }
        else if ([model.type isEqualToString:@"ORG"]) {
            defaultLogo = GROUP_TENANT_LOGO;
            [self configApplyViewDisplay:NO];
        }
        else {
            defaultLogo = GROUP_COURSE_LOGO;
            [self configApplyViewDisplay:YES];
        }
        
        if ([NSString isEmptyString:model.img]) {
            [self.groupImage setImage:[UIImage imageNamed:defaultLogo]];
        }
        else {
            [self.groupImage sd_setImageWithURL:[NSURL URLWithString:[model.img getUrlEndcodeString]] placeholderImage:[UIImage imageNamed:defaultLogo]];
        }
        
        self.groupName.text = [NSString returnNoNullStringWithString:model.name];
        self.groupRemark.text = [NSString returnNoNullStringWithString:model.name];
        NSInteger groupLimit = model.groupMemberLimit;
        if (model.groupMemberLimit <= 0) {
            groupLimit = 2000;
        }
        self.groupMemberDesc.text = [NSString stringWithFormat:@"%.0f/%zd",model.memberNum,groupLimit];
        
        if ([NSString isEmptyString:model.introduce]) {
            self.groupDesc.text = @"暂无群简介";
        }
        else {
            self.groupDesc.text = model.introduce;
        }
    }
}

- (void)setApplyMember:(NSInteger)applyMember {
    _applyMember = applyMember;
    self.applyCount.text = [NSString stringWithFormat:@"%ld人",applyMember];
}

- (void)evaluateStudentArray:(NSArray *)studentArray {
    if (studentArray.count == 0) {
        self.memberCount.text = @"查看全部群成员";
    }
    else {
        self.memberCount.text = [NSString stringWithFormat:@"查看全部%zd名群成员", studentArray.count];
    }
    [self removeAllSubviews:self.memberScrollView];

    NSInteger maxCount = IS_IPAD ? 9 : 5;
    CGFloat width = KPortraitWidth / maxCount;
    NSInteger maxDisplay = maxCount;
    
    NSInteger count = 0;
    if (self.canAddMember) {
        maxDisplay = maxCount - 1;
    }
    if (studentArray.count < maxDisplay) {
        count = studentArray.count;
    }
    else {
        count = maxDisplay;
    }
    for (NSInteger i = 0; i < count; i++) {
        CGRect frame = CGRectMake(width * i, 0, width, 100);
        GroupMemberModel *model = [studentArray objectAtIndex:i];
        MemberView *view = [[MemberView alloc] initWithFrame:frame];

        [view configMemberWithUrl:model.avatar name:model.nickname targetId:model.imUserId isOwner:model.isAdmin callback:^(NSString *targetId) {
                    
        }];
        [self.memberScrollView addSubview:view];
        [view mas_makeConstraints:^(MASConstraintMaker *make) {
            make.top.bottom.mas_equalTo(self.memberScrollView);
            make.left.mas_equalTo(self.memberScrollView.mas_left).offset(width * i);
            make.width.mas_equalTo(width);
            make.height.mas_equalTo(100);
            if (i == count -1 && self.canAddMember == NO) {
                make.right.mas_equalTo(self.memberScrollView.mas_right);
            }
        }];
    }
    
    // 添加按钮
    if (self.canAddMember) {
        CGRect frame = CGRectMake(width * count, 0, width, 100);
        MemberView *view = [[MemberView alloc] initWithFrame:frame];
        MJWeakSelf;
        [view configMemberWithNativeImage:@"group_memberAdd" name:@"添加" callback:^(NSString *targetId) {
            [weakSelf addMember];
        }];
        [self.memberScrollView addSubview:view];
        
        [view mas_makeConstraints:^(MASConstraintMaker *make) {
            make.top.bottom.mas_equalTo(self.memberScrollView);
            make.left.mas_equalTo(self.memberScrollView.mas_left).offset(width * count);
            make.width.mas_equalTo(width);
            make.height.mas_equalTo(100);
            make.right.mas_equalTo(self.memberScrollView.mas_right);
        }];
    }
    
}

- (void)removeAllSubviews:(UIView *)view {
    while (view.subviews.count) {
        [view.subviews.lastObject removeFromSuperview];
    }
}

- (void)addMember {
    if (self.callback) {
        self.callback(GROUPSETTING_ADDMENBER);
    }
}



// 群联系人
- (IBAction)contractPerson:(id)sender {
    if (self.callback) {
        self.callback(GROUPSETTING_PERSON);
    }
}

// 群申请列表
- (IBAction)groupApply:(id)sender {
    if (self.callback) {
        self.callback(GROUPSETTING_APPLY);
    }
}

// 修改群名称
- (IBAction)modifyGroupName:(id)sender {
    if (self.callback) {
        self.callback(GROUPSETTING_GROUP);
    }
}
// 查找聊天内容
- (IBAction)messageSearch:(id)sender {
    if (self.callback) {
        self.callback(GROUPSETTING_MESSAGESEARCH);
    }
}

// 群通知设置
- (IBAction)notiferAction:(id)sender {
    self.isOn = !self.isOn;
    if (self.callback) {
        self.callback(GROUPSETTING_SETTING);
    }
}
// 群简介
- (IBAction)groupIntroduce:(id)sender {
    if (self.callback) {
        self.callback(GROUPSETTING_GROUPINTRODUCE);
    }
}

// 群公告
- (IBAction)groupNotice:(id)sender {
    if (self.callback) {
        self.callback(GROUPSETTING_NOTICE);
    }
}
// 投诉
- (IBAction)feedBack:(id)sender {
    if (self.callback) {
        self.callback(GROUPSETTING_FEEDBACK);
    }
}
// 解散群聊
- (IBAction)dismissGroup:(id)sender {
    if (self.callback) {
        self.callback(GROUPSETTING_DISMISS);
    }
}

- (IBAction)muteAction:(id)sender {
    self.isMute = !self.isMute;
    if (self.callback) {
        self.callback(GROUPSETTING_MUTE);
    }
}


- (IBAction)displayBanList:(id)sender {
    if (self.callback) {
        self.callback(GROUPSETTING_BANLIST);
    }
}

- (UIScrollView *)memberScrollView {
    if (!_memberScrollView) {
        _memberScrollView = [[UIScrollView alloc] init];
    }
    return _memberScrollView;
}

- (void)setIsOn:(BOOL)isOn {
    _isOn = isOn;
    NSString *imageName = isOn ? @"switch_on" : @"switch_off";
    [self.switchButton setImage:[UIImage imageNamed:imageName] forState:UIControlStateNormal];
}

- (void)setIsMute:(BOOL)isMute {
    _isMute = isMute;
    NSString *imageName = isMute ? @"switch_on" : @"switch_off";
    [self.muteButton setImage:[UIImage imageNamed:imageName] forState:UIControlStateNormal];
}

/***
 Owner("群主"),
 Admin("管理员"),
 Member("群成员"),
 */
- (BOOL)hasManageGroupLimit {
    if ([self.groupRoleType isEqualToString:@"Owner"] || [self.groupRoleType isEqualToString:@"Admin"]) {
        return YES;
    }
    return NO;
}

- (void)setGroupRoleType:(NSString *)groupRoleType {
    _groupRoleType = groupRoleType;
    
    if ([groupRoleType isEqualToString:@"Owner"]) {
        self.fullbannedView.hidden = NO;
        self.fullBanHeight.constant = 55.0f;
        self.banListView.hidden = NO;
        self.banListHeight.constant = 55.0f;
    }
    else if ([groupRoleType isEqualToString:@"Admin"]) {
        self.fullbannedView.hidden = NO;
        self.fullBanHeight.constant = 55.0f;
        self.banListView.hidden = NO;
        self.banListHeight.constant = 55.0f;
        
    }
    else {
        self.fullbannedView.hidden = YES;
        self.fullBanHeight.constant = 0.0f;
        self.banListView.hidden = YES;
        self.banListHeight.constant = 0.0f;
    }
}

- (CGFloat)getViewHeight:(NSString *)roleType {
    CGFloat bottomSpace = IS_iPhoneX ? iPhoneXSafeBottomMargin : 20;
    if ([self.groupRoleType isEqualToString:@"Owner"] || [self.groupRoleType isEqualToString:@"Admin"]) {
        return 857 + bottomSpace;
    }
    else {
        return 747 + bottomSpace;
    }
}
/*
// Only override drawRect: if you perform custom drawing.
// An empty implementation adversely affects performance during animation.
- (void)drawRect:(CGRect)rect {
    // Drawing code
}
*/

@end