102 lines
3.6 KiB
C#
102 lines
3.6 KiB
C#
using StockDal.Interface;
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using StockDomain;
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using System;
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using System.Collections.Generic;
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using System.ComponentModel;
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using System.Data;
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using System.Drawing;
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using System.Linq;
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using System.Text;
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using System.Threading.Tasks;
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using System.Windows.Forms;
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namespace RepositoryPattern
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{
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public partial class frmMyStocks : Form
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{
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Color hdrColor;
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private readonly IProductRepository _productRepository;
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private readonly IStockMemberRepository _stockMemberRepository;
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private readonly IStockMarketRepository _stockMarketRepository;
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public decimal BoughtSum { get; set; }
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public decimal TotalDiff { get; set; }
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public decimal CurrentSum { get; set; }
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public Dictionary<string, DiTraderStockRow> Stocks { get; set; }
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public IEnumerable<StockMember> CurrentStocks { get; set; }
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public frmMyStocks(IProductRepository productRepository, IStockMemberRepository stockMemberRepository, IStockMarketRepository stockMarketRepository)
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{
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hdrColor = Color.CadetBlue;
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InitializeComponent();
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_productRepository = productRepository;
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_stockMemberRepository = stockMemberRepository;
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_stockMarketRepository = stockMarketRepository;
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}
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private void ReloadData()
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{
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CurrentStocks = _stockMemberRepository.GetStocks();
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foreach(var stock in CurrentStocks)
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{
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stock.ActValue = Stocks[stock.StockId.Trim()].LatestPrice;
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stock.ActDate = DateTime.Today;
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_stockMemberRepository.UpdateActPrice(stock.Id, stock.ActValue);
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AddItemToListView(stock);
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}
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txtBuyTotal.Text = BoughtSum.ToString();
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txtBuyTotal.Refresh();
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txtCurrValue.Text = CurrentSum.ToString();
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txtCurrValue.Refresh();
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txtTotDiff.Text = TotalDiff.ToString();
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txtTotDiff.Refresh();
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}
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private void lvMyStocks_DrawColumnHeader(object sender, DrawListViewColumnHeaderEventArgs e)
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{
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using (Brush hBr = new SolidBrush(hdrColor))
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{
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e.Graphics.FillRectangle(hBr, e.Bounds);
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e.DrawText();
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}
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}
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private void AddItemToListView(StockMember currStock)
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{
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var lv = lvMyStocks.Items.Add(currStock.StockId);
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lv.SubItems.Add(currStock.BuyValue.ToString());
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lv.SubItems.Add(currStock.PostAmount.ToString());
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lv.SubItems.Add(currStock.BuyDate.ToString());
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var buyValue = currStock.PostAmount * currStock.BuyValue;
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var actValue = currStock.PostAmount * currStock.ActValue;
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var diffValue = actValue - buyValue;
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var diffproc = diffValue / buyValue * 100;
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BoughtSum += buyValue;
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TotalDiff += diffValue;
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CurrentSum += actValue;
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var lvs = lv.SubItems.Add(diffValue.ToString());
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lv.SubItems.Add(Math.Round(diffproc,2).ToString());
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lv.SubItems.Add(currStock.ActValue.ToString());
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lv.SubItems.Add(currStock.ActDate.ToString());
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lv.SubItems.Add(actValue.ToString());
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var owned = (DateTime.Today - currStock.BuyDate).TotalDays;
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lv.SubItems.Add(owned.ToString());
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if (diffValue < 0)
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{
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lv.BackColor = Color.Red;
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}
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else
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{
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lv.BackColor = Color.Green;
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}
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}
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private void frmMyStocks_Shown(object sender, EventArgs e)
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{
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ReloadData();
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}
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}
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}
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