Merge pull request #8 from schebotar/dev

Dev

1 files changed, 115 insertions, 0 deletions

diff --git a/Source/PriceListTools/ExportTool.cs b/Source/PriceListTools/ExportTool.cs
new file mode 100644
index 0000000..0a28bf3
--- /dev/null
+++ b/Source/PriceListTools/ExportTool.cs
@@ -0,0 +1,115 @@
+using ExcelDna.Integration;
+using Microsoft.Office.Interop.Excel;
+using RehauSku.Assistant;
+using System;
+using System.Collections.Generic;
+
+namespace RehauSku.PriceListTools
+{
+    class ExportTool : IDisposable
+    {
+        private Application ExcelApp;
+        private Dictionary<string, double> SkuAmount { get; set; }
+        private Range Selection { get; set; }
+
+        public ExportTool()
+        {
+            this.ExcelApp = (Application)ExcelDnaUtil.Application;
+            Selection = ExcelApp.Selection;
+
+            if (IsRangeValid())
+                _FillSkuAmountDict();
+        }
+
+        public bool IsRangeValid()
+        {
+            return Selection != null &&
+                Selection.Columns.Count == 2;
+        }
+
+        private void _FillSkuAmountDict()
+        {
+            object[,] cells = Selection.Value2;
+            SkuAmount = new Dictionary<string, double>();
+            int rowsCount = Selection.Rows.Count;
+
+            for (int row = 1; row <= rowsCount; row++)
+            {
+                if (cells[row, 1] == null || cells[row, 2] == null)
+                    continue;
+
+                string sku = null;
+                double? amount = null;
+
+                for (int column = 1; column <= 2; column++)
+                {
+                    object current = cells[row, column];
+
+                    if (current.ToString().IsRehauSku())
+                    {
+                        sku = current.ToString();
+                    }
+
+                    else if (current.GetType() == typeof(string)
+                        && double.TryParse(current.ToString(), out _))
+                    {
+                        amount = double.Parse((string)current);
+                    }
+
+                    else if (current.GetType() == typeof(double))
+                    {
+                        amount = (double)current;
+                    }
+                }
+
+                if (sku == null || amount == null)
+                    continue;
+
+                if (SkuAmount.ContainsKey(sku))
+                    SkuAmount[sku] += amount.Value;
+                else
+                    SkuAmount.Add(sku, amount.Value);
+            }
+        }
+
+        public void ExportToNewFile()
+        {
+            if (SkuAmount.Count < 1)
+            {
+                return;
+            }
+
+            string exportFile = PriceListUtil.CreateNewExportFile();
+            Workbook wb = ExcelApp.Workbooks.Open(exportFile);
+
+            try
+            {
+                PriceList priceList = new PriceList(wb);
+                priceList.Fill(SkuAmount);
+            }
+
+            catch(Exception ex)
+            {
+                System.Windows.Forms.MessageBox.Show
+                    ($"{RegistryUtil.PriceListPath} не является файлом прайслиста \n\n {ex.Message}",
+                    "Неверный файл прайс-листа!",
+                    System.Windows.Forms.MessageBoxButtons.OK,
+                    System.Windows.Forms.MessageBoxIcon.Error);
+
+                wb.Close();
+            }
+        }
+
+        public void Dispose()
+        {
+            Dispose(true);
+            GC.SuppressFinalize(this);
+        }
+
+        protected virtual void Dispose(bool disposing)
+        {
+
+        }
+    }
+}
+