//
//  ChatTextCell.swift
//  yinmeng-ios
//
//  Created by MaiMang on 2024/2/27.
//

import UIKit
import SnapKit
class ChatTextCell: ChatBaseCell {

	private lazy var textLb: UILabel = {
		let label = UILabel()
		label.translatesAutoresizingMaskIntoConstraints = false
		label.isEnabled = false
		label.numberOfLines = 0
		return label
	}()

	override init(style: UITableViewCell.CellStyle, reuseIdentifier: String?) {
		super.init(style: style, reuseIdentifier: reuseIdentifier)
		initSubview()
	}

	func initSubview() {
		bubbleView.addSubview(textLb)

		avatarImgView.snp.makeConstraints { (make) in
			make.size.equalTo(ChatUIConfig.layout.avatarSize)
			make.left.equalToSuperview().offset(10)
			make.top.equalTo(contentView).offset(10)
		}

		bubbleView.snp.makeConstraints { (make) in
			make.top.equalTo(contentView.snp.top).offset(2)
			make.bottom.equalTo(textLb.snp.bottom).offset(2)
			make.left.equalTo(avatarImgView.snp.right)
			make.width.equalTo(ChatUIConfig.layout.contentMaxWidth)
			make.height.equalTo(textLb).offset(26)
		}

		textLb.snp.makeConstraints { (make) in
			make.top.equalTo(bubbleView).offset(ChatUIConfig.layout.textInsets.top);
			make.left.equalTo(bubbleView).offset(ChatUIConfig.layout.textInsets.left);
			make.right.equalTo(bubbleView).offset(-ChatUIConfig.layout.textInsets.right);
		}

		activityIndicatorView.snp.makeConstraints { (make) in
			make.centerY.equalTo(bubbleView)
			make.centerX.equalToSuperview()
			make.width.height.equalTo(30)
		}
		bubbleView.setContentHuggingPriority(.required, for: .horizontal)
	}

	override func layoutMessageCell() {
		super.layoutMessageCell()
		if let textModel = model as? ChatTextObject {
			self.textLb.attributedText = textModel.attribute
			setupCellLayout()
		}
	}

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


extension ChatTextCell {

	func setupCellLayout() {
		guard let model = model else {return}
		if model.msg?.isOutgoingMsg == true { //我发送的
			avatarImgView.snp.remakeConstraints { (make) in
				make.size.equalTo(ChatUIConfig.layout.avatarSize)
				make.right.equalToSuperview().offset(-10)
				make.top.equalToSuperview().offset(ChatUIConfig.layout.cellContentInsets.top)
			}

			bubbleView.snp.remakeConstraints { make in
				make.size.equalTo(model.contentSize)
				make.top.equalTo(avatarImgView)
				make.right.equalTo(avatarImgView.snp.left).offset(-10)
			}
			activityIndicatorView.snp.remakeConstraints { (make) in
				make.centerY.equalTo(bubbleView)
				make.right.equalTo(bubbleView.snp.left)
				make.width.height.equalTo(30)
			}

			textLb.snp.remakeConstraints { make in
				make.edges.equalToSuperview().inset(ChatUIConfig.layout.textInsets)
			}

			// start
			activityStartAnimating()

		}else {
			avatarImgView.snp.remakeConstraints { (make) in
				make.size.equalTo(ChatUIConfig.layout.avatarSize)
				make.left.equalToSuperview().offset(10)
				make.top.equalToSuperview().offset(ChatUIConfig.layout.cellContentInsets.top)
			}

			bubbleView.snp.remakeConstraints { make in
				make.size.equalTo(model.contentSize)
				make.top.equalTo(avatarImgView)
				make.left.equalTo(avatarImgView.snp.right).offset(10)
			}

			textLb.snp.remakeConstraints { make in
				make.edges.equalToSuperview().inset(ChatUIConfig.layout.textInsets)
			}
		}
	}
}