platform-ios/RainbowPlanet/RainbowPlanet/Modules/OrderModule/OrderComment/ViewController/OrderCommentController.swift

//
//  OrderCommentController.swift
//  RainbowPlanet
//
//  Created by Christopher on 2019/5/17.
//  Copyright © 2019 RainbowPlanet. All rights reserved.
//  订单--评价Vc

import UIKit
import RxSwift
import SwiftyJSON

class OrderCommentController: BaseViewController {
    
    var orderDetailModel: OrderModel? {
        didSet {
            self.productArr = self.orderDetailModel?.detail
            self.tableView.reloadData()
        }
    }
    
    // 商品数组
    var productArr: Array<OrderModelDetailModel>?
    
    // 提交评论参数Model
    var paraMdl = OrderCommentParameterModel()
    
    override func viewDidLoad() {
        super.viewDidLoad()
        setupViews()
        setupData()
        
    }
    
    override func setupViews() {
        navigationBar.title = "评价"
        
        let commitButton = UIButton(type: UIButton.ButtonType.custom)
        commitButton.setTitle("提交", for: .normal)
        commitButton.setTitleColor(kffffffColor, for: UIControl.State.normal)
        commitButton.titleLabel?.font = kRegularFont16
        commitButton.backgroundColor = kFFA42FColor
        self.view.addSubview(commitButton)
        commitButton.rx.tap.subscribe(onNext: { [weak self] (data) in
            self?.commitProductComment()
        }).disposed(by: disposeBag)
        commitButton.snp.makeConstraints { (make) in
            make.left.right.equalToSuperview()
            make.bottom.equalToSuperview().offset(-kSafeTabBarHeight)
            make.height.equalTo(50)
        }
        
        self.view.addSubview(tableView)
        let emptyView =  EmptyView.shared.diyCustomEmptyViewStyle2(iconStr: "page04", titleStr: "当前暂无数据")
        emptyView.contentViewY = kScaleValue(value: 182)
        tableView.ly_emptyView = emptyView
        tableView.ly_startLoading()
        tableView.snp.makeConstraints { (make) in
            make.top.equalToSuperview().offset(kSafeStatusBarHeight+40)
            make.bottom.equalTo(commitButton.snp_top)
            make.left.right.equalToSuperview()
        }
        
    }
    
    override func setupData() {
        
    }
    
    lazy var tableView: UITableView = {
        let tableView = UITableView(frame: CGRect.zero, style: UITableView.Style.grouped)
        tableView.separatorStyle = .none
        tableView.backgroundColor = kffffffColor
        tableView.dataSource = self
        tableView.delegate = self
        tableView.estimatedRowHeight = 0.000001
        tableView.estimatedSectionFooterHeight = 0.000001
        tableView.estimatedSectionHeaderHeight = 0.000001
        return tableView
    }()
    
}

// MARK: - tableView dataSource && delegate
extension OrderCommentController : UITableViewDelegate, UITableViewDataSource {
    
    func tableView(_ tableView: UITableView, numberOfRowsInSection section: Int) -> Int {
        return productArr?.count ?? 0
    }
    
    func tableView(_ tableView: UITableView, cellForRowAt indexPath: IndexPath) -> UITableViewCell {
        let commentCell = OrderCommentTableViewCell.cellWith(tableView: tableView, indexPath: indexPath)
        commentCell.orderModelDetailModel = productArr![indexPath.row]
        commentCell.goodsImageArr = productArr![indexPath.row].imageArr
        commentCell.frame = tableView.bounds
        commentCell.layoutIfNeeded()
        commentCell.reloadData()
        commentCell.startChangedBlock = {
            [weak self] (starValue) in
            self?.productArr![indexPath.row].starValue = starValue!
        }
        commentCell.commentTextViewClosure = {
            [weak self] (text) in
            self?.productArr![indexPath.row].comment = text
        }
        commentCell.choosePicBlock = {
            [weak self] in
            // 添加图片            
            UIAlertController.showConfirmActionSheet(camera: { (action) in
                PhotoAndCameraManager.shared().authorizeCamera()
                PhotoAndCameraManager.shared().photoAndCameraManagerImageBlock = { [weak self] (image) in
                    if self?.productArr![indexPath.row].imageArr.count ?? 0 < 6 {
                        self?.productArr![indexPath.row].imageArr.append(image)
                        self?.tableView.reloadData()
                    } else {
                        print("------超过最大数量")
                    }
                    
                }
            }) { (action) in
                PhotoAndCameraManager.shared().authorizePhoto()
                PhotoAndCameraManager.shared().photoAndCameraManagerImageBlock = { [weak self] (image) in
                    if self?.productArr![indexPath.row].imageArr.count ?? 0 < 6 {
                        self?.productArr![indexPath.row].imageArr.append(image)
                        self?.tableView.reloadData()
                    } else {
                        print("------超过最大数量")
                    }
                }
            }
        }
        commentCell.delPicTransBlock = {
            [weak self] (idxRow) in
            self?.productArr![idxRow!].imageArr.remove(at: idxRow!)
            self?.tableView.reloadData()
        }
        return commentCell
    }
    
    func tableView(_ tableView: UITableView, heightForRowAt indexPath: IndexPath) -> CGFloat {
        return  UITableView.automaticDimension
    }
    
    func tableView(_ tableView: UITableView, heightForHeaderInSection section: Int) -> CGFloat {
        return 10
    }
    
    func tableView(_ tableView: UITableView, viewForHeaderInSection section: Int) -> UIView? {
        let headerSepView = UIView(frame: CGRect(x: 0, y: 0, width: kScreenWidth, height: 10))
        headerSepView.backgroundColor = kf7f8faColor
        return headerSepView
    }
    
    func tableView(_ tableView: UITableView, heightForFooterInSection section: Int) -> CGFloat {
        return 0.000001
    }
    
    func tableView(_ tableView: UITableView, viewForFooterInSection section: Int) -> UIView? {
        return nil
    }
    
}

//MARK: - 逻辑处理
extension OrderCommentController {
    // 提交评价
    func commitProductComment() {
        
        for productMdl in productArr! {
            if productMdl.starValue == 0 {
                SwiftProgressHUD.shared().showText("请给予商品评分")
                return
            }
//            if productMdl.comment == "" {
//                SwiftProgressHUD.shared().showText("请填写商品评价")
//                return
//            }
        }
        
        // 上传全部商品图片
        for (idx, productMdl) in (productArr?.enumerated())! {
            let curImageArr = productArr![idx].imageArr
            
            if curImageArr.isEmpty {
                continue
            }
            
            let sema = DispatchSemaphore(value: 0)
            // 多图上传Api
            SwiftMoyaNetWorkServiceConfig.shared().configUploadMultiImgApi(imageArray: curImageArr) { (imgUrlArr) -> (Void) in
                let imgJsonStr = JSON(imgUrlArr).description
                productMdl.imageArrUrlStr = imgJsonStr
                sema.signal()
            }
            //异步调用返回前，就会一直阻塞在这
            sema.wait()
        }
        
        self.productAddCommentApi()
    }
    
    func productAddCommentApi() {
        
    }
    
}