Merge pull request #43 from smilix/better_inventory

Better inventory

3 files changed, 6 insertions, 3 deletions

diff --git a/src/pdf-stock/pdf-stock-interface.vala b/src/pdf-stock/pdf-stock-interface.vala
index 5168250..87d9f61 100644
--- a/src/pdf-stock/pdf-stock-interface.vala
+++ b/src/pdf-stock/pdf-stock-interface.vala
@@ -15,5 +15,5 @@
 
 [DBus (name = "io.mainframe.shopsystem.StockPDF")]
 public interface PDFStock : Object {
-	public abstract uint8[] generate() throws DBusError, IOError;
+	public abstract uint8[] generate(bool allProducts) throws DBusError, IOError;
 }
diff --git a/src/pdf-stock/pdf-stock.vala b/src/pdf-stock/pdf-stock.vala
index 2edba88..6270c43 100644
--- a/src/pdf-stock/pdf-stock.vala
+++ b/src/pdf-stock/pdf-stock.vala
@@ -154,7 +154,7 @@ public class StockPDF {
 		return Cairo.Status.SUCCESS;
 	}
 
-	public uint8[] generate() throws DBusError, IOError {
+	public uint8[] generate(bool allProducts) throws DBusError, IOError {
 		data = null;
 
 		var surface = new Cairo.PdfSurface.for_stream(pdf_write, a4w, a4h);
@@ -187,6 +187,9 @@ public class StockPDF {
 			render_table_header();
 
 			foreach(var p in stock) {
+				if (!allProducts && p.amount <= 0) {
+					continue;
+				}
 				render_table_row(p);
 				y += eanh + 6;
 
diff --git a/src/pdf-stock/test.vala b/src/pdf-stock/test.vala
index 2e35f9c..92b6232 100644
--- a/src/pdf-stock/test.vala
+++ b/src/pdf-stock/test.vala
@@ -16,7 +16,7 @@
 public static int main(string args[]) {
 	try {
 		PDFStock stock = Bus.get_proxy_sync(BusType.SYSTEM, "io.mainframe.shopsystem.StockPDF", "/io/mainframe/shopsystem/stockpdf");
-		var pdfdata = stock.generate();
+		var pdfdata = stock.generate(true);
 		FileUtils.set_contents("test.pdf", (string) pdfdata, pdfdata.length);
 	} catch(IOError e) {
 		error(_("IO Error: %s"), e.message);