fix:订单发票调整

service/repositories/order.go

@@ -9,6 +9,7 @@ import (
 	"fusenapi/model/gmodel"
 	"fusenapi/utils/basic"
 	"fusenapi/utils/file"
+	"fusenapi/utils/format"
 	"fusenapi/utils/handlers"
 	"fusenapi/utils/hash"
 	"fusenapi/utils/order"
@@ -16,6 +17,7 @@ import (
 	"fusenapi/utils/pdf"
 	"fusenapi/utils/queue"
 	"math"
+	"strconv"
 	"time"
 
 	"github.com/aws/aws-sdk-go/aws/session"
@@ -374,19 +376,47 @@ func (d *defaultOrder) Invoice(ctx context.Context, in *InvoiceReq) (res *Invoic
 			state = ress.OrderDetail.DeliveryAddress.State
 			suite = ress.OrderDetail.DeliveryAddress.Suite
 			zipCode = ress.OrderDetail.DeliveryAddress.ZipCode
+		} else {
+			// 邮箱
+			model1 := d.MysqlConn.Where("is_del = ?", 0).Model(&gmodel.FsUser{})
+			if in.UserId != 0 {
+				model1 = model.Where("user_id = ?", in.UserId)
+			}
+			var userInfo = gmodel.FsUser{}
+			result1 := model1.Take(&userInfo)
+			if result1.Error != nil {
+				if errors.Is(result1.Error, gorm.ErrRecordNotFound) {
+					errorCode = *basic.CodeErrOrderCreatePrePaymentInfoNoFound
+				} else {
+					errorCode = *basic.CodeServiceErr
+				}
+				logc.Errorf(ctx, "order invoice trade failed, err: %v", err)
+				return &InvoiceRes{
+					ErrorCode: errorCode,
+				}, result1.Error
+			}
+			name = *userInfo.Email
 		}
 
 		var products string
 		for _, orderProduct := range ress.OrderDetail.OrderProduct {
 			var model00301 = constants.INVOICE_TEMPLATE_0301
-			var price = fmt.Sprintf("%s%s", constants.OrderCurrencyMessage[constants.Currency(orderProduct.ItemPrice.Current.CurrentCurrency)], orderProduct.ItemPrice.Current.CurrentAmount.(string))
+
-			var priceTotal = fmt.Sprintf("%s%s", constants.OrderCurrencyMessage[constants.Currency(orderProduct.TotalPrice.Current.CurrentCurrency)], orderProduct.TotalPrice.Current.CurrentAmount.(string))
+			var priceStr = format.NumToStringWithThousandthPercentile(orderProduct.ItemPrice.Current.CurrentAmount.(string))
-			var productsInfo = fmt.Sprintf(model00301, orderProduct.ProductName, price, orderProduct.PurchaseQuantity.Current, priceTotal)
+			var price = fmt.Sprintf("%s%s", constants.OrderCurrencyMessage[constants.Currency(orderProduct.ItemPrice.Current.CurrentCurrency)], priceStr)
+
+			var priceTotalStr = format.NumToStringWithThousandthPercentile(orderProduct.TotalPrice.Current.CurrentAmount.(string))
+			var priceTotal = fmt.Sprintf("%s%s", constants.OrderCurrencyMessage[constants.Currency(orderProduct.TotalPrice.Current.CurrentCurrency)], priceTotalStr)
+
+			productNum := strconv.FormatFloat(orderProduct.PurchaseQuantity.Current.(float64), 'f', -1, 64)
+			var productNumStr = format.NumToStringWithThousandthPercentile(productNum)
+
+			var productsInfo = fmt.Sprintf(model00301, orderProduct.ProductName, price, productNumStr, priceTotal)
 			products = products + productsInfo
 		}
 		model003 = fmt.Sprintf(constants.INVOICE_TEMPLATE_03, products)
-
+		var subtotalStr = format.NumToStringWithThousandthPercentile(ress.OrderDetail.OrderAmount.Subtotal.Current.CurrentAmount.(string))
-		var subtotal = fmt.Sprintf("%s%s", constants.OrderCurrencyMessage[constants.Currency(ress.OrderDetail.OrderAmount.Subtotal.Current.CurrentCurrency)], ress.OrderDetail.OrderAmount.Subtotal.Current.CurrentAmount.(string))
+		var subtotal = fmt.Sprintf("%s%s", constants.OrderCurrencyMessage[constants.Currency(ress.OrderDetail.OrderAmount.Subtotal.Current.CurrentCurrency)], subtotalStr)
 		var taxStr = "0.00"
 		if ress.OrderDetail.OrderAmount.Tax.Current.CurrentAmount != nil {
 			taxStr = ress.OrderDetail.OrderAmount.Tax.Current.CurrentAmount.(string)
@@ -396,14 +426,16 @@ func (d *defaultOrder) Invoice(ctx context.Context, in *InvoiceReq) (res *Invoic
 			taxCurrency = constants.OrderCurrencyMessage[constants.Currency(ress.OrderDetail.OrderAmount.Total.Current.CurrentCurrency)]
 		}
 		var tax = fmt.Sprintf("%s%s", taxCurrency, taxStr)
-		var total = fmt.Sprintf("%s%s", constants.OrderCurrencyMessage[constants.Currency(ress.OrderDetail.OrderAmount.Total.Current.CurrentCurrency)], ress.OrderDetail.OrderAmount.Total.Current.CurrentAmount.(string))
+		var totalStr = format.NumToStringWithThousandthPercentile(ress.OrderDetail.OrderAmount.Total.Current.CurrentAmount.(string))
+		var total = fmt.Sprintf("%s%s", constants.OrderCurrencyMessage[constants.Currency(ress.OrderDetail.OrderAmount.Total.Current.CurrentCurrency)], totalStr)
 
 		// 生成收据发票--首款
 		if receiptSnsDeposit != "" {
 			model002 = fmt.Sprintf(constants.INVOICE_TEMPLATE_02, receiptSnsDeposit, name, ctimeDate, street+" "+suite, city, state+zipCode)
 
+			var payAmountStr01 = format.NumToStringWithThousandthPercentile(ress.OrderDetail.OrderAmount.Deposit.PayAmount.Current.CurrentAmount.(string))
 			v7 := "Deposit Requested"
-			v8 := fmt.Sprintf("%s%s", constants.OrderCurrencyMessage[constants.Currency(ress.OrderDetail.OrderAmount.Deposit.PayAmount.Current.CurrentCurrency)], ress.OrderDetail.OrderAmount.Deposit.PayAmount.Current.CurrentAmount.(string))
+			v8 := fmt.Sprintf("%s%s", constants.OrderCurrencyMessage[constants.Currency(ress.OrderDetail.OrderAmount.Deposit.PayAmount.Current.CurrentCurrency)], payAmountStr01)
 			v9 := "Deposit Due"
 			v10 := v8
 			model004 = fmt.Sprintf(constants.INVOICE_TEMPLATE_04, subtotal, tax, total, v7, v8, v9, v10)
@@ -413,7 +445,7 @@ func (d *defaultOrder) Invoice(ctx context.Context, in *InvoiceReq) (res *Invoic
 
 			var content = model001 + model002 + model003 + model004 + model005 + model006
 
-			base64, err := pdf.HtmlToPdfBase64(content, "html")
+			base64, err := pdf.HtmlToPdfBase64(content, "html", "Letter")
 			if err != nil {
 				logc.Errorf(ctx, "order invoice HtmlToPdfBase64 failed, err: %v", err)
 				errorCode = *basic.CodeServiceErr
@@ -455,9 +487,9 @@ func (d *defaultOrder) Invoice(ctx context.Context, in *InvoiceReq) (res *Invoic
 		// 生成收据发票--尾款
 		if receiptSnsFinal != "" {
 			model002 = fmt.Sprintf(constants.INVOICE_TEMPLATE_02, receiptSnsDeposit, name, ctimeDate, street+" "+suite, city, state+zipCode)
-
+			var payAmountStr02 = format.NumToStringWithThousandthPercentile(ress.OrderDetail.OrderAmount.RemainingBalance.PayAmount.Current.CurrentAmount.(string))
 			v7 := "Balance Requested"
-			v8 := fmt.Sprintf("%s%s", constants.OrderCurrencyMessage[constants.Currency(ress.OrderDetail.OrderAmount.RemainingBalance.PayAmount.Current.CurrentCurrency)], ress.OrderDetail.OrderAmount.RemainingBalance.PayAmount.Current.CurrentAmount.(string))
+			v8 := fmt.Sprintf("%s%s", constants.OrderCurrencyMessage[constants.Currency(ress.OrderDetail.OrderAmount.RemainingBalance.PayAmount.Current.CurrentCurrency)], payAmountStr02)
 			v9 := "Balance Due"
 			v10 := v8
 			model004 = fmt.Sprintf(constants.INVOICE_TEMPLATE_04, subtotal, tax, total, v7, v8, v9, v10)
@@ -465,7 +497,7 @@ func (d *defaultOrder) Invoice(ctx context.Context, in *InvoiceReq) (res *Invoic
 			cardSn := "****" + *orderTradeFinal.CardSn
 			model005 = fmt.Sprintf(constants.INVOICE_TEMPLATE_05, *orderTradeDeposit.CardBrand, cardSn)
 			var content = model001 + model002 + model003 + model004 + model005 + model006
-			base64, err := pdf.HtmlToPdfBase64(content, "html")
+			base64, err := pdf.HtmlToPdfBase64(content, "html", "Letter")
 			if err != nil {
 				logc.Errorf(ctx, "order invoice HtmlToPdfBase64 failed, err: %v", err)
 				errorCode = *basic.CodeServiceErr

utils/pdf/html_to_pdf.go

@@ -3,15 +3,16 @@ package pdf
 import (
 	"encoding/base64"
 	"errors"
-	"github.com/SebastiaanKlippert/go-wkhtmltopdf"
 	"strings"
+
+	"github.com/SebastiaanKlippert/go-wkhtmltopdf"
 )
 
 /*
 html转 Pdf
 outFile为空则不保存(使用该方法需要安装工具 sudo apt-get install wkhtmltopdf)
 */
-func HtmlToPdfBase64(content string, dataType string, outFile ...string) (string, error) {
+func HtmlToPdfBase64(content string, dataType string, pageSize string, outFile ...string) (string, error) {
 	pdfg, err := wkhtmltopdf.NewPDFGenerator()
 	if err != nil {
 		return "", err
@@ -27,7 +28,7 @@ func HtmlToPdfBase64(content string, dataType string, outFile ...string) (string
 	//模式
 	pdfg.Orientation.Set(wkhtmltopdf.OrientationPortrait)
 	//pdf尺寸默认A4纸
-	pdfg.PageSize.Set(wkhtmltopdf.PageSizeA4)
+	pdfg.PageSize.Set(pageSize)
 	// Create PDF document in memory
 	if err = pdfg.Create(); err != nil {
 		return "", err