/// <summary>
/// 打印订单小票
/// </summary>
/// <param name="order"></param>
/// <param name="device"></param>
/// <param name="business"></param>
/// <returns></returns>
public async Task <string> PrintAsync(Order order, FeyinDevice device, Business business)
{
var time = DateTime.Now.ToTimestamp().ToString();
var sign = UtilHelper.SHA1(user + key + time).ToLower();
var content = new StringBuilder();
content.Append($"<CB>#{order.Identifier} 简单猫</CB>");
content.Append("配送小票<BR>");
content.Append("--------------------------------<BR>");
if (!string.IsNullOrEmpty(order.Remark))
{
content.Append($"<B>备注：{order.Remark}</B><BR>");
}
content.Append($"<CB>{business.Name}</CB><BR>");
content.Append($"下单时间：{order.CreateTime:yyyy-MM-dd HH:mm:ss}<BR>");
content.Append($"订单编号：{order.OrderCode}<BR>");
content.Append("--------------------------------");
if (order.Products == null || order.Products.Count == 0)
{
content.Append("无任何商品<BR>");
}
else
{
// 商品名称占用打印纸的20个字符位
var position = 20;
var other = 6;
foreach (var product in order.Products)
{
// 商品名称
var name = product.Name;
var zhQuantity = 0; // 中文字符数
var enQuantity = 0; // 其他字符数
var cutName = string.Empty; // 截取的名称
while (true)
{
zhQuantity = UtilHelper.CalcZhQuantity(name);
enQuantity = name.Length - zhQuantity;
if (zhQuantity * 2 + enQuantity > position)
{
cutName += name.Substring(name.Length - 2);
name = name.Substring(0, name.Length - 2);
}
else
{
break;
}
}
var nameLen = zhQuantity * 2 + enQuantity;
for (int i = 0; i < position - nameLen; i++)
{
name += " ";
}
// 商品数量
var quantity = "* " + Convert.ToDouble(product.Quantity);
var quantityLen = quantity.Length;
for (int i = 0; i < other - quantityLen; i++)
{
quantity += " ";
}
// 商品价格
var price = Convert.ToDouble(product.Price.Value) + "";
var priceLen = price.Length;
for (int i = 0; i < other - priceLen; i++)
{
price = " " + price;
}
content.Append($"{name + quantity + price}<BR>");
if (!string.IsNullOrEmpty(cutName))
{
content.Append($"{cutName}<BR>");
}
if (!string.IsNullOrEmpty(product.Description))
{
content.Append($"（{product.Description}）<BR>");
}
}
}
content.Append("--------------其他--------------<BR>");
if (order.PackagePrice.HasValue)
{
content.Append($"{UtilHelper.PrintLineLeftRight("包装费", Convert.ToDouble(order.PackagePrice.Value) + "")}<BR>");
}
content.Append($"{UtilHelper.PrintLineLeftRight("配送费", Convert.ToDouble(order.Freight.Value) + "")}<BR>");
//if (order.SaleCouponUser != null)
//{
// content.Append($"{UtilHelper.PrintLineLeftRight("[" + order.SaleCouponUser.Name + "]", "-￥" + Convert.ToDouble(order.SaleCouponUser.Value) + "")}<BR>");
//}
//if (order.SaleFullReduce != null)
//{
// content.Append($"{UtilHelper.PrintLineLeftRight("[" + order.SaleFullReduce.Name + "]", "-￥" + Convert.ToDouble(order.SaleFullReduce.ReduceMoney) + "")}<BR>");
//}
if (order.OrderActivities != null && order.OrderActivities.Count > 0)
{
order.OrderActivities.ForEach(a => content.Append($"{UtilHelper.PrintLineLeftRight(a.Remark, a.Amount + "")}<BR>"));
}
content.Append("--------------------------------<BR>");
if (order.OldPrice.HasValue && order.Price != order.OldPrice)
{
content.Append($"<RIGHT>原价：{order.OldPrice.Value}元</RIGHT><BR>");
}
content.Append($"<RIGHT>实付：<B>{order.Price}元</B></RIGHT><BR>");
content.Append("--------------------------------<BR>");
content.Append($"<B>{order.ReceiverAddress}</B><BR>");
content.Append($"<B>{order.Phone}</B><BR>");
content.Append($"<B>{order.GetUserCall()}</B><BR>");
if (!string.IsNullOrEmpty(business.AppQrCode))
{
content.Append($"<QR>{business.AppQrCode}</QR>");
}
content.Append($"**********<B>#{order.Identifier}</B>完**********<BR>");
var orderInfo = content.ToString().ToUrlEncoding();
string postData = "sn=" + device.Code;
postData += ("&content=" + orderInfo);
postData += ("×=" + "1");//默认1联
//公共参数
postData += ("&user="******"&stime=" + time);
postData += ("&sig=" + sign);
postData += ("&apiname=" + "Open_printMsg");
using (var client = new HttpClient())
{
var body = new StringContent(postData);
body.Headers.ContentType = new MediaTypeHeaderValue("application/x-www-form-urlencoded");
var result = await client.PostAsync(url, body);
return(await result.Content.ReadAsStringAsync());
}
}
/// <summary>
/// 打印订单小票
/// </summary>
/// <param name="order"></param>
/// <param name="device"></param>
/// <param name="business"></param>
/// <returns></returns>
public async Task <string> PrintAsync(Order order, FeyinDevice device, Business business)
{
var content = new StringBuilder();
content.Append($"|8 #{order.Identifier} 简单猫");
content.Append("|6配送小票");
content.Append("|6------------------------");
if (!string.IsNullOrEmpty(order.Remark))
{
content.Append($"|8备注：{order.Remark}");
}
content.Append($"|7 {business.Name}");
content.Append($"|4下单时间：{order.CreateTime:yyyy-MM-dd HH:mm:ss}");
content.Append($"|4订单编号：{order.OrderCode}");
content.Append("|6------------------------");
if (order.Products == null || order.Products.Count == 0)
{
content.Append("|6无任何商品");
}
else
{
// 商品名称占用打印纸的16个字符位
var position = 16;
var other = 4;
foreach (var product in order.Products)
{
// 商品名称
var name = product.Name;
var zhQuantity = 0; // 中文字符数
var enQuantity = 0; // 其他字符数
var cutName = string.Empty; // 截取的名称
while (true)
{
zhQuantity = UtilHelper.CalcZhQuantity(name);
enQuantity = name.Length - zhQuantity;
if (zhQuantity * 2 + enQuantity > position)
{
cutName += name.Substring(name.Length - 2);
name = name.Substring(0, name.Length - 2);
}
else
{
break;
}
}
var nameLen = zhQuantity * 2 + enQuantity;
for (int i = 0; i < position - nameLen; i++)
{
name += " ";
}
// 商品数量
var quantity = "*" + product.Quantity;
var quantityLen = quantity.Length;
for (int i = 0; i < other - quantityLen; i++)
{
quantity += " ";
}
// 商品价格
var price = product.Price.Value + "";
var priceLen = price.Length;
for (int i = 0; i < other - priceLen; i++)
{
price = " " + price;
}
content.Append($"|6{name + quantity + price}");
if (!string.IsNullOrEmpty(cutName))
{
content.Append($"|6{cutName}");
}
if (!string.IsNullOrEmpty(product.Description))
{
content.Append($"|6（{product.Description}）");
}
}
}
content.Append("|6----------其他----------");
if (order.PackagePrice.HasValue)
{
content.Append($"|6{UtilHelper.PrintLineLeftRight("包装费", Convert.ToDouble(order.PackagePrice.Value) + "", 24)}");
}
content.Append($"|6{UtilHelper.PrintLineLeftRight("配送费", Convert.ToDouble(order.Freight.Value) + "", 24)}");
//if (order.SaleCouponUser != null)
//{
// content.Append($"|6{UtilHelper.PrintLineLeftRight("[" + order.SaleCouponUser.Name + "]", "-￥" + Convert.ToDouble(order.SaleCouponUser.Value) + "", 24)}");
//}
//if (order.SaleFullReduce != null)
//{
// content.Append($"|6{UtilHelper.PrintLineLeftRight("[" + order.SaleFullReduce.Name + "]", "-￥" + Convert.ToDouble(order.SaleFullReduce.ReduceMoney) + "", 24)}");
//}
if (order.OrderActivities != null && order.OrderActivities.Count > 0)
{
order.OrderActivities.ForEach(a => content.Append($"|6{UtilHelper.PrintLineLeftRight("[" + a.Remark + "]", "-￥" + a.Amount + "", 24)}"));
}
content.Append("|6------------------------");
if (order.OldPrice.HasValue && order.Price != order.OldPrice)
{
content.Append($"|6原价：{order.OldPrice}元");
}
content.Append($"|6实付：{order.Price}元");
content.Append("|6------------------------");
content.Append($"|8{order.ReceiverAddress}");
content.Append($"|8{order.Phone}");
content.Append($"|8{order.GetUserCall()}");
if (!string.IsNullOrEmpty(business.AppQrCode))
{
content.Append($"|2{business.AppQrCode}");
}
content.Append($"|6********#{order.Identifier}完********");
var postData = JsonConvert.SerializeObject(new
{
number = device.Code,
app_key,
token = device.Remark,
msg = content.ToString()
});
using (var client = new HttpClient())
{
var body = new StringContent(postData);
body.Headers.ContentType = new MediaTypeHeaderValue("application/json");
var result = await client.PostAsync(url, body);
return(await result.Content.ReadAsStringAsync());
}
}