add invoice view

controllers/configController.go

@@ -21,6 +21,9 @@ type ConfigController interface {
 	PaperHandler(*gin.Context)
 	AddPaperHandler(*gin.Context)
 
+	InvoiceView(*gin.Context)
+	InvoiceHandler(*gin.Context)
+
 	CreateTag(*gin.Context)
 	GetAllTags(*gin.Context)
 	TagView(*gin.Context)
@@ -208,6 +211,35 @@ func (rc *configController) GetAllPaper(c *gin.Context) {
 
 //////////////////////////////////////////////////////////////////////
 
+func (rc *configController) InvoiceView(c *gin.Context) {
+	invoices, err := repositories.Invoices.GetAll()
+
+	if err != nil {
+		c.HTML(http.StatusBadRequest, "invoiceview.html", gin.H{"data": gin.H{"error": err}})
+	}
+
+	data := CreateSessionData(c, gin.H{
+		"invoices": invoices,
+	})
+
+	if err != nil {
+		c.HTML(http.StatusBadRequest, "invoiceview.html", data)
+	}
+
+	c.HTML(http.StatusOK, "invoiceview.html", data)
+}
+
+func (rc *configController) InvoiceHandler(ctx *gin.Context) {
+	action := ctx.PostForm("action")
+	if action == "delete" {
+		repositories.Invoices.DeleteById(ctx.Param("id"))
+	}
+
+	rc.InvoiceView(ctx)
+}
+
+//////////////////////////////////////////////////////////////////////
+
 func (rc *configController) TagHandler(ctx *gin.Context) {
 	name := ctx.PostForm("name")
 	color := ctx.PostForm("color")

controllers/printController.go

@@ -113,6 +113,7 @@ func (rc *printController) PrintHandler(c *gin.Context) {
 	}
 
 	var printJobs []models.PrintJob
+	priceTotal := 0.0
 	for idx := range variantIds {
 		variant, err := repositories.ShopItems.GetVariantById(variantIds[idx])
 
@@ -160,13 +161,7 @@ func (rc *printController) PrintHandler(c *gin.Context) {
 			return
 		}
 		printJob.CalculatePrintCosts()
-		printJob, err = repositories.PrintJobs.Create(printJob)
-
-		if err != nil {
-			c.HTML(http.StatusBadRequest, "error.html", gin.H{"data": gin.H{"error": err}})
-			return
-		}
-
+		priceTotal += printJob.PriceTotal
 		printJobs = append(printJobs, printJob)
 	}
 
@@ -174,6 +169,7 @@ func (rc *printController) PrintHandler(c *gin.Context) {
 		PrintJobs:     printJobs,
 		PricePerClick: 0.002604,
 		PartCosts:     0.0067,
+		PriceTotal:    priceTotal,
 	}
 	invoice, err := repositories.Invoices.Create(invoice)