working printer

bypasstray leads to problems still

models/printer.go

@@ -2,14 +2,19 @@ package models
 
 import (
 	"fmt"
+	"os/exec"
+	"strings"
 )
 
 type PrintOption string
 
 const (
-	CoverPage PrintOption = "-o FrontCoverPage=Printed -o FrontCoverTray=BypassTray -o InputSlot=Tray1"
-	Colored   PrintOption = "-o SelectColor=Color"
-	Grayscale PrintOption = "-o SelectColor=Grayscale"
+	CoverPage     PrintOption = "-o FrontCoverPage=Printed -o FrontCoverTray=Tray2 -o InputSlot=Tray1"
+	Colored       PrintOption = "-o SelectColor=Color"
+	Grayscale     PrintOption = "-o SelectColor=Grayscale"
+	CreateBooklet PrintOption = "-o Combination=Booklet -o PageSize=A5"
+	LongEdge      PrintOption = ""
+	ShortEdge     PrintOption = "-o Binding=TopBinding"
 )
 
 type PrintJob struct {
@@ -18,6 +23,18 @@ type PrintJob struct {
 	Options []PrintOption
 }
 
+func GetPrintMode(mode string) PrintOption {
+	if mode == "LongEdge" {
+		return LongEdge
+	}
+
+	if mode == "ShortEdge" {
+		return ShortEdge
+	}
+
+	return CreateBooklet
+}
+
 func NewPrintJob(shopItem ShopItem, variant ItemVariant, coverPage bool, amount uint) (PrintJob, error) {
 	if shopItem.Pdf == "" {
 		return PrintJob{}, fmt.Errorf("ShopItem has no PDF assigned")
@@ -39,12 +56,14 @@ func NewPrintJob(shopItem ShopItem, variant ItemVariant, coverPage bool, amount
 		result.Options = append(result.Options, CoverPage)
 	}
 
+	result.Options = append(result.Options, GetPrintMode(shopItem.PrintMode))
+
 	return result, nil
 }
 
 func (p *PrintJob) Execute() error {
-	baseCommand := "lp -p KONICA_MINOLTA_KONICA_MINOLTA_bizhub_C258/Booklet "
-	baseCommand += fmt.Sprintf("-n %v ", p.Amount)
+	baseCommand := "lp -d KONICA_MINOLTA_KONICA_MINOLTA_bizhub_C258/BookletPrint -o Fold=HalfFold"
+	baseCommand += fmt.Sprintf(" -n %v ", p.Amount)
 
 	for _, option := range p.Options {
 		baseCommand += fmt.Sprintf(" %v ", option)
@@ -52,6 +71,18 @@ func (p *PrintJob) Execute() error {
 
 	baseCommand += fmt.Sprintf(" -- %s", p.Pdf)
 
-	fmt.Println(baseCommand)
+	parts := strings.Fields(baseCommand)
+
+	// The first part is the command, the rest are the arguments
+	fmt.Println(parts)
+	cmd := exec.Command(parts[0], parts[1:]...)
+
+	output, err := cmd.CombinedOutput()
+	if err != nil {
+		fmt.Printf("Error: %s\n", err)
+		return err
+	}
+
+	fmt.Printf("Output:\n%s\n", output)
 	return nil
 }