From 7cc15613bbf35201205598d98f0deb81b52a015d Mon Sep 17 00:00:00 2001
From: jiahao <cesarliuc@gmail.com>
Date: Fri, 21 Jul 2023 10:56:08 +0800
Subject: [PATCH] =?UTF-8?q?=E5=89=8D=E7=AB=AFAPI=EF=BC=9AHistory=20?=
 =?UTF-8?q?=E5=8C=AF=E5=87=BA=20Excel=20=E5=90=84=E5=88=86=E9=A0=81?=
 =?UTF-8?q?=E8=B3=87=E6=96=99?=
MIME-Version: 1.0
Content-Type: text/plain; charset=UTF-8
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---
 .../ApiControllers/HistoryController.cs       | 78 +++++++++++++------
 1 file changed, 56 insertions(+), 22 deletions(-)

diff --git a/FrontendWebApi/ApiControllers/HistoryController.cs b/FrontendWebApi/ApiControllers/HistoryController.cs
index 0e847bc..a860c82 100644
--- a/FrontendWebApi/ApiControllers/HistoryController.cs
+++ b/FrontendWebApi/ApiControllers/HistoryController.cs
@@ -216,32 +216,66 @@ namespace FrontendWebApi.ApiControllers
                 stylein12.WrapText = true;
                 #endregion
                 var data = he.ToList();
-                ISheet sheet = workbook.CreateSheet($"{building.Where(x => x.building_tag == lhe.device_number.Split("_")[1]).Select(x => x.full_name).FirstOrDefault()}歷史資料");
-                int RowPosition = 0;
-                #region set cell
-                IRow row = sheet.CreateRow(RowPosition);
-                sheet.SetColumnWidth(0, 4 * 160 * 12);
-                sheet.SetColumnWidth(1, 4 * 160 * 12);
-                sheet.SetColumnWidth(2, 4 * 160 * 12);
-                sheet.SetColumnWidth(3, 4 * 160 * 12);
-                ICell cell = row.CreateCell(0);
-                cell.SetCellValue("類型");
-                cell.CellStyle = styleLine12;
-                cell = row.CreateCell(1);
-                cell.SetCellValue("設備名稱");
-                cell.CellStyle = styleLine12;
-                cell = row.CreateCell(2);
-                cell.SetCellValue("數值");
-                cell = row.CreateCell(3);
-                cell.SetCellValue("記錄時間");
-                cell.CellStyle = styleLine12;
-                #endregion
-
                 if (data.Count > 0)
                 {
+                    string lastDeviceItem = string.Empty;
+                    int RowPosition = 0;
+                    IRow row;
+                    ISheet sheet;
+                    #region set cell
+                    sheet = workbook.CreateSheet($"{building.Where(x => x.building_tag == lhe.device_number.Split("_")[1]).Select(x => x.full_name).FirstOrDefault()}{"_" + data[0].type}");
+                    row = sheet.CreateRow(RowPosition);
+                    sheet.SetColumnWidth(0, 4 * 160 * 12);
+                    sheet.SetColumnWidth(1, 4 * 160 * 12);
+                    sheet.SetColumnWidth(2, 4 * 160 * 12);
+                    sheet.SetColumnWidth(3, 4 * 160 * 12);
+                    ICell cell = row.CreateCell(0);
+                    cell.SetCellValue("類型");
+                    cell.CellStyle = styleLine12;
+                    cell = row.CreateCell(1);
+                    cell.SetCellValue("設備名稱");
+                    cell.CellStyle = styleLine12;
+                    cell = row.CreateCell(2);
+                    cell.SetCellValue("數值");
+                    cell = row.CreateCell(3);
+                    cell.SetCellValue("記錄時間");
+                    cell.CellStyle = styleLine12;
+                    #endregion
+
                     foreach (var d in data)
                     {
-                        RowPosition += 1;
+                        if (RowPosition == 0 && lastDeviceItem == "")
+                        {
+                            lastDeviceItem = d.type; //第一次不用建立 sheet;
+                        }
+                        if (d.type != lastDeviceItem)
+                        {
+                            lastDeviceItem = d.type;
+                            sheet = workbook.CreateSheet($"{building.Where(x => x.building_tag == lhe.device_number.Split("_")[1]).Select(x => x.full_name).FirstOrDefault()}{"_" + d.type}");
+                            #region set cell
+                            row = sheet.CreateRow(RowPosition);
+                            sheet.SetColumnWidth(0, 4 * 160 * 12);
+                            sheet.SetColumnWidth(1, 4 * 160 * 12);
+                            sheet.SetColumnWidth(2, 4 * 160 * 12);
+                            sheet.SetColumnWidth(3, 4 * 160 * 12);
+                            cell = row.CreateCell(0);
+                            cell.SetCellValue("類型");
+                            cell.CellStyle = styleLine12;
+                            cell = row.CreateCell(1);
+                            cell.SetCellValue("設備名稱");
+                            cell.CellStyle = styleLine12;
+                            cell = row.CreateCell(2);
+                            cell.SetCellValue("數值");
+                            cell = row.CreateCell(3);
+                            cell.SetCellValue("記錄時間");
+                            cell.CellStyle = styleLine12;
+                            #endregion
+                            RowPosition = 0;
+                        }
+                        else {
+                            RowPosition += 1;
+                        }
+                        
                         row = sheet.CreateRow(RowPosition);
                         for (var i = 0; i < 4; i++)
                         {