From ceddbd0554bbc566ad008cab45748113d9713d82 Mon Sep 17 00:00:00 2001
From: Sebastian Reichel <sre@ring0.de>
Date: Sat, 11 May 2013 04:20:13 +0200
Subject: pdf-invoice: use InvoiceEntry from DB interface

---
 src/pdf-invoice/Makefile                   |  2 +-
 src/pdf-invoice/pdf-invoice-interface.vala |  6 ----
 src/pdf-invoice/pdf-invoice.vala           | 44 ++++++++++++++++--------------
 3 files changed, 24 insertions(+), 28 deletions(-)

diff --git a/src/pdf-invoice/Makefile b/src/pdf-invoice/Makefile
index cc6db94..ef07ba1 100644
--- a/src/pdf-invoice/Makefile
+++ b/src/pdf-invoice/Makefile
@@ -1,6 +1,6 @@
 all: pdf-invoice
 
-pdf-invoice: main.vala pdf-invoice.vala pdf-invoice-interface.vala ../price.vapi
+pdf-invoice: main.vala pdf-invoice.vala pdf-invoice-interface.vala ../database/db-interface.vala ../price.vapi
 	valac -g -o $@ --pkg pangocairo --pkg librsvg-2.0 --pkg posix --pkg gdk-2.0 --pkg gio-2.0 $^
 
 test: pdf-invoice-interface.vala test.vala ../price.vapi
diff --git a/src/pdf-invoice/pdf-invoice-interface.vala b/src/pdf-invoice/pdf-invoice-interface.vala
index d2c04d9..8fccbf0 100644
--- a/src/pdf-invoice/pdf-invoice-interface.vala
+++ b/src/pdf-invoice/pdf-invoice-interface.vala
@@ -36,12 +36,6 @@ public struct InvoiceRecipient {
 	public string gender;
 }
 
-public struct InvoiceEntry {
-	int timestamp;
-	string article;
-	Price price;
-}
-
 [DBus (name = "io.mainframe.shopsystem.InvoicePDF")]
 public interface PDFInvoice : Object {
 	public abstract string invoice_id { set; owned get; }
diff --git a/src/pdf-invoice/pdf-invoice.vala b/src/pdf-invoice/pdf-invoice.vala
index 7e02b07..5182425 100644
--- a/src/pdf-invoice/pdf-invoice.vala
+++ b/src/pdf-invoice/pdf-invoice.vala
@@ -20,10 +20,21 @@ public class InvoicePDF {
 	private const double height = 841.88976; /* 297mm */
 
 	/* invoice content, which should appear in the PDF */
-	public string invoice_id { set; owned get; }
-	public int64  invoice_date { set; get; }
-	public InvoiceRecipient invoice_recipient { set; owned get; }
-	public InvoiceEntry[] invoice_entries { set; owned get; }
+	public string invoice_id { set; owned get; default = ""; }
+	public int64  invoice_date { set; get; default = 0; }
+	public InvoiceEntry[] invoice_entries { set; owned get; default = null; }
+	public InvoiceRecipient invoice_recipient {
+		set;
+		owned get;
+		default = InvoiceRecipient() {
+			firstname = "",
+			lastname = "",
+			street = "",
+			postal_code = "",
+			city = "",
+			gender = ""
+		};
+	}
 
 	/* pdf data */
 	private uint8[] data;
@@ -48,7 +59,6 @@ public class InvoicePDF {
 	};
 
 	public InvoicePDF() {
-		clear();
 	}
 
 	private void render_svg(Cairo.Context ctx, string file) {
@@ -307,20 +317,12 @@ public class InvoicePDF {
 	}
 
 	private string get_address() {
-		string address;
-		switch(invoice_recipient.gender) {
-			case "masculinum":
-				address = "Sehr geehrter Herr";
-				break;
-			case "femininum":
-				address = "Sehr geehrte Frau";
-				break;
-			default:
-				address = "Moin";
-				break;
-		}
-
-		return address;
+		if(invoice_recipient.gender == "masculinum")
+			return "Sehr geehrter Herr";
+		else if(invoice_recipient.gender == "femininum")
+			return "Sehr geehrte Frau";
+		else
+			return "Moin";
 	}
 
 	private void draw_first_page_text(Cairo.Context ctx) {
@@ -439,7 +441,7 @@ public class InvoicePDF {
 		var tm = new DateTime.from_unix_local(e.timestamp);
 		var date = tm.format("%Y-%m-%d");
 		var time = tm.format("%H:%M:%S");
-		var article = e.article;
+		var article = e.product.name;
 		var price = @"$(e.price)€".replace(".", ",");
 
 		if(e.price > 999999) {
@@ -563,7 +565,7 @@ public class InvoicePDF {
 
 				/* retry adding the entry */
 				if(!draw_invoice_table_entry(ctx, y, entry, out y)) {
-					throw new InvoicePDFError.ARTICLE_NAME_TOO_LONG("Article name \"%s\" does not fit on a single page!", entry.article);
+					throw new InvoicePDFError.ARTICLE_NAME_TOO_LONG("Article name \"%s\" does not fit on a single page!", entry.product.name);
 				}
 			}
 		}
-- 
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