platform-ios/RainbowPlanet/RainbowPlanet/Modules/MineModule/EditExpressAddress/View/EditExpressAddressTableViewCell.swift

//
//  EditExpressAddressTableViewCell.swift
//  RainbowPlanet
//
//  Created by 南鑫林 on 2019/4/30.
//  Copyright © 2019 南鑫林. All rights reserved.
//

import UIKit
import RxSwift
import RxCocoa
import IQKeyboardManagerSwift

class EditExpressAddressTableViewCell: UITableViewCell {
    
    let disposeBag = DisposeBag()
    
    typealias EditTextViewClosure = (_ text: String,_ indexPath:IndexPath) -> Void
    var editTextViewClosure : EditTextViewClosure?
    
    class func cellWith(tableView:UITableView,indexPath:IndexPath) -> EditExpressAddressTableViewCell {
        let ID = "EditExpressAddressTableViewCell"
        tableView.register(EditExpressAddressTableViewCell.self, forCellReuseIdentifier: ID)
        let cell : EditExpressAddressTableViewCell = tableView.dequeueReusableCell(withIdentifier: ID, for: indexPath) as! EditExpressAddressTableViewCell
        cell.indexPath = indexPath
        return cell
    }
    
    override init(style: UITableViewCell.CellStyle, reuseIdentifier: String?) {
        super.init(style: style, reuseIdentifier: reuseIdentifier)
        setupViews()
        setupLayouts()
    }
    
    required init?(coder aDecoder: NSCoder) {
        fatalError("init(coder:) has not been implemented")
    }
    
    var indexPath: IndexPath? {
        didSet {
            
        }
    }
    //MRAK: - 设置View
    private func setupViews() {
        selectionStyle = .none
        addSubview(titleLabel)
        addSubview(editTextView)
        addSubview(h_lineLabel)
    }
    
    private func setupLayouts() {
        titleLabel.snp.remakeConstraints { (make) in
            make.left.equalTo(14)
            make.top.equalToSuperview().offset(15)
        }
        editTextView.snp.remakeConstraints { (make) in
            make.top.equalToSuperview().offset(15)
            make.height.greaterThanOrEqualTo(48).priority(888)
            make.bottom.equalToSuperview().offset(-15).priority(777)
            make.left.equalTo(94)
            make.right.equalTo(-14)
        }
        h_lineLabel.snp.makeConstraints { (make) in
            make.left.equalTo(14)
            make.right.bottom.equalToSuperview()
            make.height.equalTo(0.5)
        }
    }
    
    private lazy var titleLabel: UILabel = {
        let titleLabel = UILabel()
        titleLabel.textColor = k333333Color
        titleLabel.font = kRegularFont16
        return titleLabel
    }()
    
    private lazy var editTextView: IQTextView = {
        let editTextView = IQTextView()
        editTextView.textColor = k333333Color
        editTextView.font = kRegularFont16
        editTextView.tintColor = kEnabledButtonColor
        editTextView.isScrollEnabled = false
        editTextView.textContainer.lineFragmentPadding = 0
        editTextView.textContainerInset = .zero
        editTextView.delegate = self
        return editTextView
    }()
    
    private lazy var h_lineLabel: UILabel = {
        let h_lineLabel = UILabel()
        h_lineLabel.backgroundColor = kf5f5f5Color
        return h_lineLabel
    }()
    
    var titles : [String]? {
        didSet {
            titleLabel.text = titles![(indexPath?.row)!]
        }
    }
    var placeholderTitles : [String]? {
        didSet {
            editTextView.placeholder = placeholderTitles![(indexPath?.row)!]
        }
    }
    
    var expressAddresModel: ExpressAddresModel? {
        didSet {
            switch indexPath?.row {
            case 3:
                editTextView.text = expressAddresModel?.address
                break
            default:
                break
            }
        }
    }

}

extension EditExpressAddressTableViewCell: UITextViewDelegate {
    
    func textView(_ textView: UITextView, shouldChangeTextIn range: NSRange, replacementText text: String) -> Bool {
        if textView == editTextView {
            var fullStr = textView.text ?? ""
            if textView.text?.count ?? 0 > 180 {
                fullStr = String(fullStr.prefix(150)) as String
                textView.text = fullStr
            }
            
            if let editTextViewClosure = self.editTextViewClosure {
                editTextViewClosure(self.editTextView.text ?? "",(self.indexPath!))
            }
        }
        return true
    }
    
}