MTP2.0_CSharp/Muchinfo.MTPClient/Fx4.0/Main/03.UI/Modules/Muchinfo.MTPClient.Bank/ViewModels/BankBalanceViewModel.cs

using System;
using System.Collections.Generic;
using System.Linq;
using System.Text;
//----------------------------------------------------------------
//Module Name:  $safeprojectname$
//Purpose:      
//CopyRight:    Muchinfo
//History:
//----------------------------------------------------------------
//DateTime		2017/3/23 15:03:32
//Author       
//Description   Create
//----------------------------------------------------------------
using GalaSoft.MvvmLight;
using GalaSoft.MvvmLight.Ioc;
using Muchinfo.MTPClient.Data;
using Muchinfo.MTPClient.Data.Model.Bank;
using Muchinfo.MTPClient.Infrastructure.Utilities;
using Muchinfo.MTPClient.IService;

namespace Muchinfo.MTPClient.Bank.ViewModels
{
    public class BankBalanceViewModel : ViewModelBase
    {
        /// <summary>
        /// 银行接口
        /// </summary>
        private IBankService _bankService;



        private bool _isBusy;

        /// <summary>
        /// 是否忙，显示等待控件
        /// </summary>
        public bool IsBusy
        {
            get { return _isBusy; }
            set { Set(() => IsBusy, ref _isBusy, value); }
        }


        private SigningBank _currentSigningBank;

        /// <summary>
        /// 当前选中签约银行
        /// </summary>
        public SigningBank CurrentSigningBank
        {
            get
            {
                return _currentSigningBank;
            }
            set
            {
                Set(() => CurrentSigningBank, ref _currentSigningBank, value);
            }
        }

        private List<BankBalanceModel> _balanceModels;

        /// <summary>
        /// 查询银行余额
        /// </summary>
        public List<BankBalanceModel> BalanceModels
        {
            get { return _balanceModels; }
            set { Set(() => BalanceModels, ref _balanceModels, value); }
        }

        private BankBalanceModel _selectItem;

        /// <summary>
        /// 选择的项
        /// </summary>
        public BankBalanceModel SelectItem
        {
            get { return _selectItem; }
            set { Set(() => SelectItem, ref _selectItem, value); }
        }
         
        public BankBalanceViewModel(SigningBank signingBank)
        {
            _bankService = SimpleIoc.Default.GetInstance<IBankService>();
            CurrentSigningBank = signingBank;
            IsBusy = true;
            _bankService.GetBankBalace(signingBank, QueryBalanceCallBack, ErrorCallback);
        }


        private void QueryBalanceCallBack(List<BankBalanceModel>  balanceModels)
        {
            IsBusy = false;
            BalanceModels = balanceModels;
            SelectItem = BalanceModels != null ? BalanceModels.FirstOrDefault() : null;

#if DEBUG
            var balances = new List<BankBalanceModel>();
            balances.Add(new BankBalanceModel() { AccountCode = 12315555 + string.Empty, PlatBalance = 254542, Cusbankid = "fdaddd" });
            balances.Add(new BankBalanceModel() { AccountCode = 12315532455 + string.Empty, PlatBalance = 25432542, Cusbankid = "fda323ddd" });
            BalanceModels = balances;
            SelectItem = BalanceModels != null ? BalanceModels.FirstOrDefault() : null;
#endif
        }


        public void ErrorCallback(ErrorEntity error)
        {
#if DEBUG
            var balances = new List<BankBalanceModel>();
            balances.Add(new BankBalanceModel(){AccountCode = 12315555+string.Empty,PlatBalance = 254542,Cusbankid = "fdaddd"});
            balances.Add(new BankBalanceModel() { AccountCode = 12315532455 + string.Empty, PlatBalance = 25432542, Cusbankid = "fda323ddd" });
            BalanceModels = balances;
            SelectItem = BalanceModels != null ? BalanceModels.FirstOrDefault() : null;
#endif
            IsBusy = false;
            System.Windows.Application.Current.Dispatcher.BeginInvoke(new Action(() =>
            {
                ErrorManager.ShowReturnError(error, Muchinfo.MTPClient.Resources.Client_Resource.Bank_Error, true);
            }));
        }
    }
}