/// <summary>
/// 开始支付,输出到页面wxJsApiParam
/// 页面执行脚本调用微信
/// </summary>
/// <param name="order"></param>
/// <returns></returns>
public string BeginPay(PayHistory order)
{
BaseSubmit(order);
JsApiPay jsApiPay = new JsApiPay(System.Web.HttpContext.Current);
jsApiPay.openid = order.TagData;//传入OPENID
jsApiPay.total_fee = Convert.ToInt32(order.Amount * 100);
//JSAPI支付预处理
WxPayData unifiedOrderResult = jsApiPay.GetUnifiedOrderResult(order);
var wxJsApiParam = jsApiPay.GetJsApiParameters();//获取H5调起JS API参数
return wxJsApiParam;
}
/// <summary>
/// 开始支付,输出到页面wxJsApiParam
/// 页面执行脚本调用微信
/// </summary>
/// <param name="order"></param>
/// <returns></returns>
public string BeginPay(PayHistory order)
{
BaseSubmit(order);
JsApiPay jsApiPay = new JsApiPay(System.Web.HttpContext.Current);
jsApiPay.openid = order.TagData;//传入OPENID
jsApiPay.total_fee = Convert.ToInt32(order.Amount * 100);
//JSAPI支付预处理
WxPayData unifiedOrderResult = jsApiPay.GetUnifiedOrderResult(order);
var wxJsApiParam = jsApiPay.GetJsApiParameters();//获取H5调起JS API参数
return(wxJsApiParam);
}
/// <summary>
/// 开始支付,输出到页面wxJsApiParam
/// 页面执行脚本调用微信
/// </summary>
/// <param name="order"></param>
/// <param name="openId"></param>
/// <returns></returns>
public string BeginPay(PayHistory order, string openId)
{
BaseSubmit(order);
JsApiPay jsApiPay = new JsApiPay(System.Web.HttpContext.Current);
jsApiPay.openid = openId;
if (string.IsNullOrEmpty(jsApiPay.openid))
{
throw new Exception("openid为空,请传入 openId");
}
jsApiPay.total_fee = Convert.ToInt32(order.Amount * 100);
//JSAPI支付预处理
WxPayData unifiedOrderResult = jsApiPay.GetUnifiedOrderResult(order);
var wxJsApiParam = jsApiPay.GetJsApiParameters();//获取H5调起JS API参数
return(wxJsApiParam);
}
