Ajout génération PDF #29

Mango.csproj

@@ -169,6 +169,7 @@
       <DependentUpon>FormMain.cs</DependentUpon>
     </Compile>
     <Compile Include="MailManager.cs" />
+    <Compile Include="PdfManager.cs" />
     <Compile Include="Program.cs" />
     <Compile Include="Properties\AssemblyInfo.cs" />
     <EmbeddedResource Include="Controls\LoginForm.resx">

PdfManager.cs

+using System;
+using System.Data;
+using System.Windows.Forms;
+using iText.Kernel.Colors;
+using iText.Kernel.Pdf;
+using iText.Kernel.Pdf.Colorspace;
+using iText.Layout;
+using iText.Layout.Element;
+using iText.Layout.Properties;
+using HorizontalAlignment = iText.Layout.Properties.HorizontalAlignment;
+
+namespace Mango
+{
+    public class PdfManager
+    {
+        
+        private static ConnectionManager _connection = ConnectionManager.GetInstance();
+        
+        public static void GenererPdf(int eventId, string output)
+        {
+            var invites = _connection.Filter("Invites", "codeEvent = " + eventId);
+
+            foreach (DataRow row in invites.Rows)
+            {
+                DataRow participant = GetParticipant((int) row["codePart"]);
+                GenererPdf(eventId, (int) participant["codeParticipant"], output + "_" + participant["nomPart"] + ".pdf");
+            }
+        }
+
+        private static void GenererPdf(int eventId, int userId, string output)
+        {
+            DataRow even = _connection.Filter("Evenements", "codeEvent = " + eventId).Rows[0];
+            DataRow user = GetParticipant(userId);
+            DataTable bilan = _connection.Filter("BilanPart", "codeEvent = " + eventId);
+
+            // Génération du pdf
+            PdfDocument pdf = new PdfDocument(new PdfWriter(output));
+            Document document = new Document(pdf);
+
+            document.Add(new Paragraph()
+                .Add(new Text("Récapitulatif de l'évenement " + even["titreEvent"])
+                    .SetFontColor(ColorConstants.ORANGE))
+                .Add(new Text("\n  Date de début: " + DateTime.Parse(even["dateDebut"].ToString()).ToString("dd/MM/yyyy")))
+                .Add(new Text("\n  Date de début: " + DateTime.Parse(even["datefin"].ToString()).ToString("dd/MM/yyyy")))
+                .Add(new Text("\n  Description: " + even["description"]))
+                .SetHorizontalAlignment(HorizontalAlignment.CENTER));
+
+            document.Add(new Paragraph()
+                .Add(new Text("\n\nRécapitulatif pour " + user["nomComp"])
+                    .SetFontColor(ColorConstants.ORANGE))
+                .Add("\n  Nombre de part: " + user["nbParts"]));
+
+            document.Add(CreateDepenses(eventId, userId));
+            document.Add(CreateDepensesBeneficiaires(eventId, userId));
+            document.Add(CreateDoitPayerA(eventId, userId));
+            document.Add(CreateDoitRecevoirDe(eventId, userId));
+            
+            document.Close();
+        }
+
+        private static Paragraph CreateDepenses(int eventId, int userId)
+        {
+            var paragraph = new Paragraph();
+            paragraph.Add(new Text("\n\nDépenses effectuées:\n"));
+
+            Table table = CreateTable("Description");
+
+            try
+            {
+                DataTable depenses = _connection.Filter("Depenses", 
+                    "codePart = " + userId + " AND codeEvent = " + eventId);
+                foreach (DataRow row in depenses.Rows)
+                {
+                    table.AddCell(new Cell().Add(new Paragraph(row["description"] as string)));
+                    table.AddCell(new Cell().Add(new Paragraph(row["montant"] + " €")));
+                }
+            }catch(ArgumentException) { }
+
+            paragraph.Add(table);
+            return paragraph;
+        }
+        
+        private static Paragraph CreateDepensesBeneficiaires(int eventId, int userId)
+        {
+            Paragraph paragraph = new Paragraph();
+            paragraph.Add(new Text("\nDépenses bénéficiaires:\n"));
+
+            Table table = CreateTable("Description");
+
+            try
+            {
+                DataTable benefices = GetDepensesBeneficiaires(eventId, userId);
+                foreach (DataRow row in benefices.Rows)
+                {
+                    table.AddCell(new Cell().Add(new Paragraph(row["description"] as string)));
+                    table.AddCell(new Cell().Add(new Paragraph(row["montant"] + " €")));
+                }
+            }catch(ArgumentException) { }
+
+            paragraph.Add(table);
+            return paragraph;
+        }
+        
+        private static Paragraph CreateDoitPayerA(int eventId, int userId)
+        {
+            Paragraph paragraph = new Paragraph();
+            paragraph.Add(new Text("\nDoit payer à:\n"));
+
+            Table table = CreateTable("Nom");
+
+            try
+            {
+                DataTable data = _connection.Filter("BilanPart", 
+                    "codeEvent = " + eventId + " AND codeDonneur = " + userId);
+                
+                foreach (DataRow row in data.Rows)
+                {
+                    table.AddCell(new Cell().Add(new Paragraph((string) GetParticipant((int) row["codeReceveur"])["nomComp"])));
+                    table.AddCell(new Cell().Add(new Paragraph(row["montant"] + " €")));
+                }
+            }catch(ArgumentException) { }
+
+            paragraph.Add(table);
+            return paragraph;
+        }
+        
+        private static Paragraph CreateDoitRecevoirDe(int eventId, int userId)
+        {
+            Paragraph paragraph = new Paragraph();
+            paragraph.Add(new Text("\nDoit recevoir de:\n"));
+
+            Table table = CreateTable("Nom");
+
+            try
+            {
+                DataTable data = _connection.Filter("BilanPart", 
+                    "codeEvent = " + eventId + " AND codeReceveur = " + userId);
+                
+                foreach (DataRow row in data.Rows)
+                {
+                    table.AddCell(new Cell().Add(new Paragraph((string) GetParticipant((int) row["codeDonneur"])["nomComp"])));
+                    table.AddCell(new Cell().Add(new Paragraph(row["montant"] + " €")));
+                }
+            }catch(ArgumentException) { }
+
+            paragraph.Add(table);
+            return paragraph;
+        }
+
+        private static Table CreateTable(string colonneName)
+        {
+            Table table = new Table(UnitValue.CreatePercentArray(2)).UseAllAvailableWidth();
+            table.AddCell(new Cell().Add(new Paragraph(colonneName))
+                .SetBackgroundColor(ColorConstants.ORANGE));
+            table.AddCell(new Cell().Add(new Paragraph("Montant"))
+                .SetBackgroundColor(ColorConstants.ORANGE));
+            return table;
+        }
+        private static DataTable GetDepensesBeneficiaires(int eventId, int userId)
+        {
+            DataTable codeDettes = _connection.Filter("Beneficiaires", "codePart = " + userId);
+            bool first = true;
+            string codes = "";
+            foreach (DataRow row in codeDettes.Rows)
+            {
+                if (!first) codes += ", ";
+                else first = false;
+                codes += row["numDepense"];
+            }
+
+            return _connection.Filter("Depenses", "numDepense IN (" + codes + ") AND codeEvent = " + eventId);
+        }
+
+        private static DataRow GetParticipant(int userId)
+        {
+            return _connection.Filter("Participants", "codeParticipant = " + userId).Rows[0];
+        }
+        
+    }
+}
\ No newline at end of file