From ab3acadafe01ef19d8fd9e2c92ea5f45f0324544 Mon Sep 17 00:00:00 2001
From: Samuele Locatelli <samuele@steamware.net>
Date: Thu, 25 May 2023 20:00:09 +0200
Subject: [PATCH] ancora update gest dataser report

---
 Resources/ChangeLog.html                      |  2 +-
 Resources/VersNum.txt                         |  2 +-
 Resources/manifest.xml                        |  4 +-
 .../Controllers/ReportController.cs           | 84 +++++++++++++++----
 WebDoorCreator.Core/ReportViewer/Report.cs    | 39 ++++++---
 .../ReportViewer/ReportExtUtils.cs            | 30 +++++++
 WebDoorCreator.UI/WebDoorCreator.UI.csproj    |  7 +-
 7 files changed, 133 insertions(+), 35 deletions(-)
 create mode 100644 WebDoorCreator.Core/ReportViewer/ReportExtUtils.cs
diff --git a/Resources/ChangeLog.html b/Resources/ChangeLog.html
index 3192baa..4e564c3 100644
--- a/Resources/ChangeLog.html
+++ b/Resources/ChangeLog.html
@@ -1,6 +1,6 @@
 <body>
     <i>WebDoorCreator - Egalware</i>
-    <h4>Version: 0.9.2305.2517</h4>
+    <h4>Version: 0.9.2305.2519</h4>
     <br /> Release note:
     <ul>
         <li>
diff --git a/Resources/VersNum.txt b/Resources/VersNum.txt
index a27d12d..3f6273e 100644
--- a/Resources/VersNum.txt
+++ b/Resources/VersNum.txt
@@ -1 +1 @@
-0.9.2305.2517
+0.9.2305.2519
diff --git a/Resources/manifest.xml b/Resources/manifest.xml
index 7fa03fb..16d2ec7 100644
--- a/Resources/manifest.xml
+++ b/Resources/manifest.xml
@@ -1,7 +1,7 @@
 <?xml version="1.0" encoding="UTF-8"?>
 <item>
-  <version>0.9.2305.2517</version>
-  <url>http://nexus.steamware.net/repository/SWS/WDC/stable/WDC.API.zip</url>
+  <version>0.9.2305.2519</version>
+  <url>http://nexus.steamware.net/repository/SWS/WDC/stable/WDC.UI.zip</url>
   <changelog>http://nexus.steamware.net/repository/SWS/WDC/stable/ChangeLog.html</changelog>
   <mandatory>false</mandatory>
 </item>
diff --git a/WebDoorCreator.API/Controllers/ReportController.cs b/WebDoorCreator.API/Controllers/ReportController.cs
index 7ad367b..b2bb184 100644
--- a/WebDoorCreator.API/Controllers/ReportController.cs
+++ b/WebDoorCreator.API/Controllers/ReportController.cs
@@ -1,6 +1,9 @@
 ﻿using Microsoft.AspNetCore.Mvc;
+using Microsoft.EntityFrameworkCore.Metadata.Internal;
 using Microsoft.Reporting.NETCore;
 using NLog;
+using System.Data;
+using WebDoorCreator.Core.ReportViewer;
 using WebDoorCreator.Data.Services;
 
 namespace WebDoorCreator.API.Controllers
@@ -30,25 +33,32 @@ namespace WebDoorCreator.API.Controllers
             return "OK";
         }
 
-        [HttpGet("GetReport")]
-        public async Task<IActionResult> GetReport(int OrderId, string Format)
+        /// <summary>
+        /// Restituisce report dato ordine e formato
+        /// </summary>
+        /// <param name="OrderId">ID univoco ordine</param>
+        /// <param name="Format">Formato: PDF/HTML/DOCX/XLSX</param>
+        /// <returns></returns>
+        [HttpGet("GetOrderReport")]
+        public async Task<IActionResult> GetOrderReport(int OrderId, string Format)
         {
             await Task.Delay(1);
+            string FileName = $"DCA-Order-{OrderId:00000000}";
             string Extension = "";
             string MimeType = "";
             switch (Format.ToUpper())
             {
-                case "HTML5":
+                case "HTML":
                     Extension = "html";
                     MimeType = "text/html";
                     break;
 
-                case "WORDOPENXML":
+                case "DOCX":
                     Extension = "docx";
                     MimeType = "application/vnd.openxmlformats-officedocument.wordprocessingml.document";
                     break;
 
-                case "EXCELOPENXML":
+                case "XLSX":
                     Extension = "xlsx";
                     MimeType = "application/vnd.openxmlformats-officedocument.spreadsheetml.sheet";
                     break;
@@ -60,7 +70,7 @@ namespace WebDoorCreator.API.Controllers
                     break;
             }
             // restituisco oggetto
-            return PrepareReport(Format, Extension, MimeType);
+            return OrderReportGet(FileName, Format, Extension, MimeType);
         }
 
         #endregion Public Methods
@@ -75,26 +85,66 @@ namespace WebDoorCreator.API.Controllers
 
         #region Private Properties
 
-        private decimal GizmoPrice { get; set; }
-
         private QueueDataService QDataServ { get; set; } = null!;
 
-        private decimal WidgetPrice { get; set; }
-
         #endregion Private Properties
 
         #region Private Methods
 
-        private IActionResult PrepareReport(string renderFormat, string extension, string mimeType)
+        /// <summary>
+        /// Restituisce filestream del report richiesto
+        /// </summary>
+        /// <param name="FileName">Nome file desiderato x download</param>
+        /// <param name="renderFormat"></param>
+        /// <param name="extension"></param>
+        /// <param name="mimeType"></param>
+        /// <returns></returns>
+        private IActionResult OrderReportGet(string FileName, string renderFormat, string extension, string mimeType)
         {
-            using var report = new LocalReport();
+            using (var report = new LocalReport())
+            {
+                // setup parametri
+                List<ReportParameter> RepParams = new List<ReportParameter>();
+                RepParams.Add(new ReportParameter("Title", "Invoice 4/2020"));
+                // setup DsReport
+                Dictionary<string, DataTable> DsDict = new Dictionary<string, DataTable>();
+                Random rnd = new Random();
+                decimal WidgetPrice = 204.99m;
+                decimal GizmoPrice = 2.41m;
+                ReportItem[] items = new[] {
+                    new ReportItem { Description = "Widget 6000", Price = WidgetPrice, Qty = rnd.Next(1,5) },
+                    new ReportItem { Description = "Gizmo MAX", Price = GizmoPrice, Qty = rnd.Next(10,50) },
+                    new ReportItem { Description = "Pippo", Price = 1.2m, Qty = rnd.Next(3,9) },
+                    new ReportItem { Description = "Paperino", Price = 1.74m, Qty = rnd.Next(5,15) }
+                };
+                DataTable tabDati = new DataTable("Items");
 
-            WidgetPrice = 104.99m;
-            GizmoPrice = 1.41m;
+                //tabDati = items.ToDataTable();
 
-            Core.ReportViewer.Report.Load(report, WidgetPrice, GizmoPrice);
-            var pdf = report.Render(renderFormat);
-            return File(pdf, mimeType, "report." + extension);
+                tabDati.Columns.Add("Description", typeof(string));
+                tabDati.Columns.Add("Price", typeof(decimal));
+                tabDati.Columns.Add("Qty", typeof(int));
+                tabDati.Columns.Add("Total", typeof(decimal));
+                DataRow newRow = tabDati.NewRow();
+                foreach (var item in items)
+                {
+                    newRow = tabDati.NewRow();
+                    newRow["Description"] = item.Description;
+                    newRow["Price"] = item.Price;
+                    newRow["Qty"] = item.Qty;
+                    newRow["Total"] = item.Price*item.Qty;
+
+                    // Add the row to the rows collection.
+                    tabDati.Rows.Add(newRow);
+                }
+                // aggiungo dizionario
+                DsDict.Add("Items", tabDati);
+
+                // carico dati nel report...
+                Core.ReportViewer.Report.Load(report, "Report.rdlc", RepParams, DsDict);
+                var rawData = report.Render(renderFormat);
+                return File(rawData, mimeType, $"{FileName}.{extension}");
+            }
         }
 
         #endregion Private Methods
diff --git a/WebDoorCreator.Core/ReportViewer/Report.cs b/WebDoorCreator.Core/ReportViewer/Report.cs
index cfbbdd9..ea49bd5 100644
--- a/WebDoorCreator.Core/ReportViewer/Report.cs
+++ b/WebDoorCreator.Core/ReportViewer/Report.cs
@@ -2,6 +2,7 @@
 using Microsoft.ReportingServices.ReportProcessing.ReportObjectModel;
 using System;
 using System.Collections.Generic;
+using System.Data;
 using System.IO;
 using System.Reflection;
 
@@ -9,27 +10,41 @@ namespace WebDoorCreator.Core.ReportViewer
 {
     public class Report
     {
-        public static void Load(LocalReport report, decimal widgetPrice, decimal gizmoPrice)
+        /// <summary>
+        /// Effettua setup del Report corrente
+        /// </summary>
+        /// <param name="ReportObj">Oggetto LocalReport da impiegare</param>
+        /// <param name="FileNameRdlc">Nome del Report (file rdlc) da usare</param>
+        /// <param name="RepParams">Parametri opzionali report</param>
+        /// <param name="ReportDatasets">Dizionario dei dataset del report (DsName + DataTable relativa)</param>
+        public static void Load(LocalReport ReportObj, string FileNameRdlc, List<ReportParameter> RepParams, Dictionary<string, DataTable> ReportDatasets)
         {
-            var items = new[] { new ReportItem { Description = "Widget 6000", Price = widgetPrice, Qty = 1 }, new ReportItem { Description = "Gizmo MAX", Price = gizmoPrice, Qty = 25 } };
-            var parameters = new[] { new ReportParameter("Title", "Invoice 4/2020") };
 
+            // setup preliminari
+            ReportObj.EnableExternalImages = true;
+            // calcolo path complessivo
+            string reportPath = Path.Combine(AppContext.BaseDirectory, "Reports", FileNameRdlc);
             /*------------------------------------------------------------------------------------------
-             * NB: SE volessi includere i report come EMBEDDED potrei usare una versione alternativa,
-             * ad esempio (x report inclusi in area WebDoorCreator.Core\ReportViewer\Report.rdlc
+             * NB: SE volessi includere i ReportObj come EMBEDDED potrei usare una versione alternativa,
+             * ad esempio (x ReportObj inclusi in area WebDoorCreator.Core\ReportViewer\Report.rdlc
              * 
              * using var rs = Assembly.GetExecutingAssembly().GetManifestResourceStream("WebDoorCreator.Core.ReportViewer.Report.rdlc");
-             * report.LoadReportDefinition(rs); 
+             * ReportObj.LoadReportDefinition(rs); 
+             * 
+             * oppure con filestream
+             * using (FileStream fs = File.OpenRead(reportPath))
+             * {
+             *      ReportObj.LoadReportDefinition(fs);
+             *      ....
+             * }
              * 
              * ------------------------------------------------------------------------------------------*/
-
-            string reportPath = Path.Combine(AppContext.BaseDirectory, "Reports", "Report.rdlc");
-            using (FileStream fs = File.OpenRead(reportPath))
+            ReportObj.ReportPath = reportPath;
+            foreach (var item in ReportDatasets)
             {
-                report.LoadReportDefinition(fs);
-            report.DataSources.Add(new ReportDataSource("Items", items));
-            report.SetParameters(parameters);
+                ReportObj.DataSources.Add(new ReportDataSource(item.Key, item.Value));
             }
+            ReportObj.SetParameters(RepParams);
         }
     }
 }
diff --git a/WebDoorCreator.Core/ReportViewer/ReportExtUtils.cs b/WebDoorCreator.Core/ReportViewer/ReportExtUtils.cs
new file mode 100644
index 0000000..10c867e
--- /dev/null
+++ b/WebDoorCreator.Core/ReportViewer/ReportExtUtils.cs
@@ -0,0 +1,30 @@
+﻿using System;
+using System.Collections.Generic;
+using System.Data;
+using System.Linq;
+using System.Text;
+using System.Threading.Tasks;
+
+namespace WebDoorCreator.Core.ReportViewer
+{
+    public static class ReportExtUtils
+    {
+        public static DataTable ToDataTable<T>(this T[] genList)
+        {
+            if (genList == null || genList.Length == 0) return null;
+
+            DataTable table = new DataTable();
+            var firstRec = genList[0];
+            table.Columns.AddRange(firstRec.GetType().GetFields().Select(field => new DataColumn(field.Name, field.FieldType)).ToArray());
+            int fieldCount = firstRec.GetType().GetFields().Count();
+
+            genList.All(singleRow =>
+            {
+                table.Rows.Add(Enumerable.Range(0, fieldCount).Select(index => singleRow.GetType().GetFields()[index].GetValue(singleRow)).ToArray());
+                return true;
+            });
+
+            return table;
+        }
+    }
+}
diff --git a/WebDoorCreator.UI/WebDoorCreator.UI.csproj b/WebDoorCreator.UI/WebDoorCreator.UI.csproj
index 422c88c..3ce2bd2 100644
--- a/WebDoorCreator.UI/WebDoorCreator.UI.csproj
+++ b/WebDoorCreator.UI/WebDoorCreator.UI.csproj
@@ -3,11 +3,15 @@
   <PropertyGroup>
     <TargetFramework>net6.0</TargetFramework>
     <Nullable>enable</Nullable>
-        <Version>0.9.2305.2517</Version>
+        <Version>0.9.2305.2519</Version>
     <ImplicitUsings>enable</ImplicitUsings>
     <UserSecretsId>aspnet-WebDoorCreator.UI-dfe95fed-1398-4144-bd43-8b3a765d6608</UserSecretsId>
   </PropertyGroup>
 
+  <ItemGroup>
+    <Compile Remove="Controllers\ReportController.cs" />
+  </ItemGroup>
+
   <ItemGroup>
     <Content Remove="compilerconfig.json" />
   </ItemGroup>
@@ -50,7 +54,6 @@
     <PackageReference Include="Microsoft.VisualStudio.Web.CodeGeneration.Design" Version="6.0.12" />
     <PackageReference Include="Newtonsoft.Json" Version="13.0.2" />
     <PackageReference Include="NLog" Version="5.1.2" />
-    <PackageReference Include="ReportViewerCore.NETCore" Version="15.1.17" />
     <PackageReference Include="StackExchange.Redis" Version="2.6.96" />
     <PackageReference Include="YamlDotNet" Version="13.1.0" />
   </ItemGroup>
