private void GeneralEInvoice(InvoiceModel detail)
{
//生成pdf
HtmlAgilityPack.HtmlDocument doc = new HtmlAgilityPack.HtmlDocument();
doc.Load(System.AppDomain.CurrentDomain.BaseDirectory + "template\\einvoice.svg", Encoding.UTF8);
//自动发送邮件
HtmlNode machineCode = doc.DocumentNode.SelectSingleNode("//*[@id='MachineCode']");
machineCode.InnerHtml = detail.MachineCode ?? "";
HtmlNode invoiceCode = doc.DocumentNode.SelectSingleNode("//*[@id='InvoiceCode']");
invoiceCode.InnerHtml = detail.InvoiceCode ?? "";
HtmlNode invoiceNumber = doc.DocumentNode.SelectSingleNode("//*[@id='InvoiceNumber']");
invoiceNumber.InnerHtml = detail.InvoiceNumber ?? "";
HtmlNode billingDate = doc.DocumentNode.SelectSingleNode("//*[@id='BillingDate']");
billingDate.InnerHtml = detail.BillingDate == null ? "" : detail.BillingDate.ToString("yyyy年MM月dd日");
HtmlNode checkCode = doc.DocumentNode.SelectSingleNode("//*[@id='CheckCode']");
checkCode.InnerHtml = detail.CheckCode ?? "";
HtmlNode buyerName = doc.DocumentNode.SelectSingleNode("//*[@id='Buyer.Name']");
buyerName.InnerHtml = detail.Buyer.Name ?? "";
HtmlNode buyerTaxpayerNumber = doc.DocumentNode.SelectSingleNode("//*[@id='Buyer.TaxpayerNumber']");
buyerTaxpayerNumber.InnerHtml = detail.Buyer.TaxpayerNumber ?? "";
HtmlNode buyerAddress = doc.DocumentNode.SelectSingleNode("//*[@id='Buyer.Address']");
buyerAddress.InnerHtml = detail.Buyer.Address ?? "";
buyerAddress.InnerHtml += detail.Buyer.Phone ?? "";
HtmlNode buyerBankAndAccountInfo = doc.DocumentNode.SelectSingleNode("//*[@id='Buyer.BankAndAccountInfo']");
buyerBankAndAccountInfo.InnerHtml = detail.Buyer.BankAndAccountInfo ?? "";
MulLine(doc, detail.Password, "PasswordLine", 28);
int yAd = 16;
HtmlNode password = doc.DocumentNode.SelectSingleNode("//*[@id='Password']");
if (detail.Items != null && detail.Items.Count > 0)
{
int index = 0;
foreach (var item in detail.Items)
{
HtmlNode node =
doc.DocumentNode.SelectSingleNode(string.Format("//*[@id='item{0}']", index == 0 ? 0 : index - 1));
int preY = int.Parse(node.Attributes["y"].Value);
var parent = node.ParentNode;
var newNode = index > 0 ? node.Clone() : node;
var child = newNode.SelectNodes("tspan");
child[0].InnerHtml = item.Name ?? string.Empty;
child[1].InnerHtml = item.Model ?? string.Empty;
child[2].InnerHtml = item.Unit ?? string.Empty;
child[3].InnerHtml = item.Amount <= 0 ? string.Empty : item.Amount.ToString();
child[4].InnerHtml = item.UnitPrice <= 0 ? string.Empty : item.UnitPrice.ToString();
child[5].InnerHtml = item.AmountOfMoney <= 0 ? string.Empty : item.AmountOfMoney.ToString();
child[6].InnerHtml = item.TaxRate <= 0 ? string.Empty : item.TaxRate.ToString();
child[7].InnerHtml = item.Tax <= 0 ? string.Empty : item.Tax.ToString();
if (index != 0)
{
newNode.Attributes["id"].Value = string.Format("item{0}", index);
newNode.Attributes["y"].Value = (preY + yAd).ToString();
parent.InsertAfter(newNode, node);
}
index++;
}
}
HtmlNode sumAmountOfMoney = doc.DocumentNode.SelectSingleNode("//*[@id='SumAmountOfMoney']");
sumAmountOfMoney.InnerHtml = detail.SumAmountOfMoney().ToString();
HtmlNode sumTax = doc.DocumentNode.SelectSingleNode("//*[@id='SumTax']");
sumTax.InnerHtml = detail.SumTax().ToString();
HtmlNode sumAmountOfMoneyUper = doc.DocumentNode.SelectSingleNode("//*[@id='SumAmountOfMoneyUper']");
sumAmountOfMoneyUper.InnerHtml = detail.SumAmountOfMoneyUper().ToString();
HtmlNode sellerName = doc.DocumentNode.SelectSingleNode("//*[@id='Seller.Name']");
sellerName.InnerHtml = detail.Seller.Name ?? "";
HtmlNode sellerTaxpayerNumber = doc.DocumentNode.SelectSingleNode("//*[@id='Seller.TaxpayerNumber']");
sellerTaxpayerNumber.InnerHtml = detail.Seller.TaxpayerNumber ?? "";
HtmlNode sellerAddress = doc.DocumentNode.SelectSingleNode("//*[@id='Seller.Address']");
sellerAddress.InnerHtml = detail.Seller.Address ?? "";
sellerAddress.InnerHtml += detail.Seller.Phone ?? "";
HtmlNode sellerBankAndAccountInfo = doc.DocumentNode.SelectSingleNode("//*[@id='Seller.BankAndAccountInfo']");
sellerBankAndAccountInfo.InnerHtml = detail.Seller.BankAndAccountInfo ?? "";
MulLine(doc, detail.Remark, "RemarkLine", 28);
HtmlNode payee = doc.DocumentNode.SelectSingleNode("//*[@id='Payee']");
payee.InnerHtml = detail.Payee ?? "";
HtmlNode review = doc.DocumentNode.SelectSingleNode("//*[@id='Review']");
review.InnerHtml = detail.Review ?? "";
HtmlNode printor = doc.DocumentNode.SelectSingleNode("//*[@id='Printor']");
printor.InnerHtml = detail.Printor ?? "";
//需要优化，直接保存 viewBag属性会变成小写，导致错误
var docstring = doc.DocumentNode.InnerHtml.Replace("viewbox", "viewBox");
//doc.Save(string.Format("{0}download\\{1}.svg",System.AppDomain.CurrentDomain.BaseDirectory,detail.InvoiceNumber),Encoding.UTF8 );
var filename = string.Format("{0}download\\{1}.svg", System.AppDomain.CurrentDomain.BaseDirectory,
detail.InvoiceNumber);
System.IO.File.WriteAllText(filename, docstring);
SvgDocument svgDoc = SvgDocument.Open(filename);
var svgImage = svgDoc.Draw();
svgImage.Save(filename.Replace(".svg", ".png"));
}