using BBWY.Client.APIServices;
using BBWY.Client.Models;
using BBWY.Client.Views.PackTask;
using BBWY.Common.Models;
using GalaSoft.MvvmLight.Command;
using System;
using System.Collections.Generic;
using System.Collections.ObjectModel;
using System.Net.Mail;
using System.Text;
using System.Threading.Tasks;
using System.Windows.Input;
using System.Linq;

namespace BBWY.Client.ViewModels
{
    public class BatchPublishTaskViewModel : BaseVM, IDenpendency
    {

        PackTaskService packTaskService;
        ProductService productService;
        private bool isLoading = false;
        public bool IsLoading { get => isLoading; set { Set(ref isLoading, value); } }

        private ObservableCollection<BatchPublishTask> batchPublishTasks;
        public ObservableCollection<BatchPublishTask> BatchPublishTasks { get => batchPublishTasks; set { Set(ref batchPublishTasks, value); } }


        public ICommand CreateTaskCommand { get; set; }
        public BatchPublishTaskViewModel(PackTaskService packTaskService, ProductService productService, GlobalContext globalContext)
        {
            BatchPublishTasks = new ObservableCollection<BatchPublishTask>();
            this.packTaskService = packTaskService;
            this.productService = productService;
            CreateTaskCommand = new RelayCommand<object>(CreateTask);
            this.globalContext = globalContext;
        }
        GlobalContext globalContext;
        private void CreateTask(object obj)
        {
            foreach (var task in batchPublishTasks)
            {
                string increateStr = "";
                var increates = task.IncreateList.Where(i => i.IsSelected).Select(i => i.IncreateName);
                if (increates != null && increates.Count() > 0)
                {
                    increateStr = string.Join(",", increates);
                }
                var createTaskModel = new Models.APIModel.Request.CreateTaskRequest
                {
                    ProductNo = task.ProductNo,
                    Logo = task.Logo,
                    SkuName = task.SkuName,
                    BrandName = task.BrandName,
                    Availability = (int)task.Availability,
                    BasicPack = (int)task.BasicPack,
                    SkuId = task.SkuId,
                    CreateTime = DateTime.Now,
                    Increment1 = increateStr,
                    CertificatePosition = (int)task.CertificatePosition,
                    PackType = (int)task.PackType,
                    MarkMessage = task.MarkMessage,
                    PositionType = (int)task.PositionType,
                    GoodsNumber = task.GoodsNumber,
                    SkuGoodsTitle = task.SkuTitle,
                    SkuCount = task.SkuCount,
                    UserId = globalContext.User.Id.ToString(),
                    ShopId = PurchaserId,
                    IsWorry = task.IsWorry,
                    OrderId = orderId
                };
                if (task.IsNeedBarCode == Need.需要)
                {
                    if (task.BarCodeModel == null || task.BarCodeModel.Id <= 0)
                    {
                        new TipsWindow("请设置条形码模板").Show();
                        return;
                    }
                    createTaskModel.BarCodeId = task.BarCodeModel.Id;
                }
                if (task.IsNeedCertificateModel == Need.需要)
                {
                    if (task.CertificateModel == null || task.CertificateModel.Id <= 0)
                    {
                        new TipsWindow("请设置合格证模板").Show();
                        return;
                    }
                    createTaskModel.CertificateId = task.CertificateModel.Id;//
                }
                ApiResponse<object> res = null;
                res = packTaskService.CreateTask(createTaskModel);

                if (!res.Success)
                {
                    new TipsWindow(res.Msg);
                    return;
                }
            }
            var win = obj as System.Windows.Window;
            if (PublishTask != null) PublishTask();
            win.Close();

        }

        public Action PublishTask { get; set; }


        Platform platform; string orderId; string PurchaserId;
        public void AddSkus(Platform platform, string orderId, string PurchaserId, List<PurchaseOrderSku> purchaseOrderSkus)
        {
            BatchPublishTasks = new ObservableCollection<BatchPublishTask>();
            this.platform = platform; this.orderId = orderId;
            this.PurchaserId = PurchaserId;
            BatchPublishTask model = null;
            IsLoading = true;
            foreach (var item in purchaseOrderSkus)
            {
                model = new BatchPublishTask();
                model.productService = productService;
                model.packTaskService = packTaskService;
                model.SkuId = item.SkuId;
                model.SkuCount = item.Quantity.Value;
                model.Logo = item.Logo;
                model.SpuId = item.ProductId;
                model.SkuName = item.SkuTitle;
                model.SearchSku(item.SkuId);
                App.Current.Dispatcher.Invoke(() =>
                {
                    BatchPublishTasks.Add(model);
                });

            }

            IsLoading = false;
        }


    }
}