Groups

///you need to pass the [Group] object of the group which is created
CometChatGroupEvents.emitOnGroupCreate(group: Group)

///you need to pass the [Group] object of the group which is deleted
CometChatGroupEvents.emitOnGroupDelete(group: Group)

///emit this when logged in user leaves the group.
CometChatGroupEvents.emitOnGroupMemberLeave(leftUser: User, leftGroup: Group)

///emit this when group member's scope is changed by logged in user.
CometChatGroupEvents.emitOnGroupMemberChangeScope(updatedBy: User , updatedUser: User , scopeChangedTo: CometChat.MemberScope , scopeChangedFrom: CometChat.MemberScope, group: Group)

///emit this when group member is banned from the group by logged in user.
CometChatGroupEvents.emitOnGroupMemberBan(bannedUser: User, bannedGroup: Group, bannedBy: User)

///emit this when group member is kicked from the group by logged in user.
CometChatGroupEvents.emitOnGroupMemberKick(kickedUser: User, kickedGroup: Group, kickedBy: User)

///emit this when a banned group member is unbanned from group by logged in user.
CometChatGroupEvents.emitOnGroupMemberUnban(unbannedUserUser: User, unbannedUserGroup: Group, unbannedBy: User)

///emit this when logged in user has joined a group successfully.
CometChatGroupEvents.emitOnGroupMemberJoin(joinedUser: User, joinedGroup: Group)

//emit this when members are added to a group by the logged in user.
CometChatGroupEvents.emitOnGroupMemberAdd(group: Group, members: [GroupMember], addedBy: User)

///emit this when ownership is changed by logged in user.
CometChatGroupEvents.emitOnGroupMemberChangeScope(updatedBy: User , updatedUser: User , scopeChangedTo: CometChat.MemberScope , scopeChangedFrom: CometChat.MemberScope, group: Group)

import UIKit
import CometChatSDK
import CometChatUIKitSwift

class CustomListItemGroupView: UIView {
    // Initialize your subviews
    let titleLabel: UILabel = {
        let label = UILabel()
        label.translatesAutoresizingMaskIntoConstraints = false
        label.font = UIFont.boldSystemFont(ofSize: 16)
        return label
    }()

    let statusIndicator: UIView = {
        let view = UIView()
        view.translatesAutoresizingMaskIntoConstraints = false
        view.backgroundColor = .green
        view.layer.cornerRadius = 5
        return view
    }()

    let groupImageView: CometChatAvatar = {
        let imageView = CometChatAvatar(frame: .zero)
        imageView.translatesAutoresizingMaskIntoConstraints = false
        return imageView
    }()

    // Override the initializer
    override init(frame: CGRect) {
        super.init(frame: frame)
        // Add subviews and layout constraints
        addSubview(groupImageView)
        addSubview(titleLabel)
        addSubview(statusIndicator)

        NSLayoutConstraint.activate([
            groupImageView.leadingAnchor.constraint(equalTo: leadingAnchor, constant: 8),
            groupImageView.centerYAnchor.constraint(equalTo: centerYAnchor),
            groupImageView.heightAnchor.constraint(equalToConstant: 40),
            groupImageView.widthAnchor.constraint(equalToConstant: 40),

            titleLabel.centerYAnchor.constraint(equalTo: centerYAnchor),
            titleLabel.leadingAnchor.constraint(equalTo: groupImageView.trailingAnchor, constant: 8),
            titleLabel.trailingAnchor.constraint(equalTo: trailingAnchor, constant: -8),

            statusIndicator.widthAnchor.constraint(equalToConstant: 10),
            statusIndicator.heightAnchor.constraint(equalToConstant: 10),
            statusIndicator.trailingAnchor.constraint(equalTo: titleLabel.trailingAnchor),
            statusIndicator.bottomAnchor.constraint(equalTo: titleLabel.bottomAnchor)
        ])
    }

    required init?(coder: NSCoder) {
        fatalError("init(coder:) has not been implemented")
    }

    // Configure the view with a group
    func configure(with group: CometChatSDK.Group) {
        titleLabel.text = group.name
        statusIndicator.backgroundColor = group.hasJoined ? .green : .gray
        groupImageView.setAvatar(avatarUrl: group.icon ?? "", with: group.name ?? "")
    }
}

import UIKit
import CometChatSDK
import CometChatUIKitSwift

class CustomSubtitleGroupView: UIView {

    let memberLabel: UILabel = {
        let label = UILabel()
        label.translatesAutoresizingMaskIntoConstraints = false
        label.textColor = .systemCyan
        label.font = UIFont.systemFont(ofSize: 15, weight: .bold)
        return label
    }()

    let createdLabel: UILabel = {
        let label = UILabel()
        label.translatesAutoresizingMaskIntoConstraints = false
        label.textColor = .init(red: 0.71, green: 0.55, blue: 0.98, alpha: 1.00)
        label.font = UIFont.systemFont(ofSize: 10, weight: .light)
        return label
    }()

    override init(frame: CGRect) {
        super.init(frame: frame)
        addSubview(memberLabel)
        addSubview(createdLabel)

        NSLayoutConstraint.activate([
            memberLabel.topAnchor.constraint(equalTo: topAnchor),
            memberLabel.leadingAnchor.constraint(equalTo: leadingAnchor),
            memberLabel.trailingAnchor.constraint(equalTo: trailingAnchor),

            createdLabel.topAnchor.constraint(equalTo: memberLabel.bottomAnchor, constant: 2),
            createdLabel.leadingAnchor.constraint(equalTo: leadingAnchor),
            createdLabel.trailingAnchor.constraint(equalTo: trailingAnchor),
            createdLabel.bottomAnchor.constraint(equalTo: bottomAnchor)
        ])
    }

    required init?(coder: NSCoder) {
        fatalError("init(coder:) has not been implemented")
    }

    func configure(with group: CometChatSDK.Group) {
        memberLabel.text = "Members: \(group.membersCount)"

        let date = Date(timeIntervalSince1970: Double(group.createdAt))
        let dateFormatter = DateFormatter()
        dateFormatter.dateStyle = .medium
        createdLabel.text = "Created: \(dateFormatter.string(from: date))"
    }
}

import UIKit

let CustomErrorStateGroupView: UIView = {
        // Create main view
        let view = UIView()
        view.backgroundColor = .white

        // Create an imageView and add it to the main view
        let imageView = UIImageView(image: UIImage(systemName: "exclamationmark.triangle"))
        imageView.tintColor = .red
        imageView.translatesAutoresizingMaskIntoConstraints = false
        view.addSubview(imageView)

        // Create a label with error message and add it to the main view
        let label = UILabel()
        label.text = "An error occurred. Please try again."
        label.font = UIFont.systemFont(ofSize: 16)
        label.textColor = .darkGray
        label.numberOfLines = 0
        label.textAlignment = .center
        label.translatesAutoresizingMaskIntoConstraints = false
        view.addSubview(label)

        // Create constraints for imageView and label
        NSLayoutConstraint.activate([
            imageView.centerXAnchor.constraint(equalTo: view.centerXAnchor),
            imageView.centerYAnchor.constraint(equalTo: view.centerYAnchor, constant: -50),

            label.topAnchor.constraint(equalTo: imageView.bottomAnchor, constant: 20),
            label.leadingAnchor.constraint(equalTo: view.leadingAnchor, constant: 20),
            label.trailingAnchor.constraint(equalTo: view.trailingAnchor, constant: -20)
        ])

        return view
    }()