feat: 收银台页面调整展示内容，付款模板页面调整展示内容，接口错误提示修改

app/constants/common/common.go

@@ -56,6 +56,18 @@ const (
 	THIRD_ORDER_LOG_STATUS_SUCCESS = 2 //	第三方日志状态 成功
 )
 
+var PayChannelName = map[int]string{
+	PAY_CHANNEL_WECHAT_JSAPI:  "微信支付",
+	PAY_CHANNEL_WECHAT_H5:     "微信支付",
+	PAY_CHANNEL_WECHAT_APP:    "微信支付",
+	PAY_CHANNEL_WECHAT_NATIVE: "微信支付",
+	PAY_CHANNEL_WECHAT_MINI:   "微信支付",
+	PAY_CHANNEL_ALIPAY_WEB:    "支付宝支付",
+	PAY_CHANNEL_ALIPAY_MINI:   "支付宝支付",
+	PAY_CHANNEL_ALIPAY_JSAPI:  "支付宝支付",
+	PAY_CHANNEL_ALIPAY_PC:     "支付宝支付",
+}
+
 var PayChannelList = map[int]string{
 	PAY_CHANNEL_WECHAT_JSAPI:  "微信JSAPI",
 	PAY_CHANNEL_WECHAT_H5:     "微信H5",

app/http/controllers/front/pay_page.go

@@ -1,6 +1,7 @@
 package front
 
 import (
+	"PaymentCenter/app/constants/common"
 	"PaymentCenter/app/constants/errorcode"
 	"PaymentCenter/app/http/controllers"
 	"PaymentCenter/app/http/entities/front"
@@ -13,10 +14,10 @@ import (
 	"github.com/gin-gonic/gin"
 	"net/http"
 	"strconv"
-	"xorm.io/builder"
+	"strings"
 )
 
-// 预支付接口V2, 返回收银台页面
+// 预支付接口V2, 返回收银台页面地址
 func PayUrlV2(c *gin.Context) {
 	var res front.ApiResponse
 	req := controllers.GetRequest(c).(*front.PayReqsV2)
@@ -41,21 +42,23 @@ func PayUrlV2(c *gin.Context) {
 // 收银台页面
 func PayPage(c *gin.Context) {
 	var (
-		code    int
+		code      int
-		message string
+		message   string
-		amount  string
+		amount    string
+		orderInfo ordersmodel.Orders
+		desc      string
 	)
-	orderId := c.Query("no")
+	orderId := strings.TrimSpace(c.Query("no"))
-	if orderId != "" {
+	if orderId == "" {
-		orderInfo := &ordersmodel.Orders{}
-		orderInfo, code = services.OrderFindOne(&ordersmodel.Orders{}, builder.Eq{"id": orderId})
-		if code == errorcode.Success {
-			amount = fmt.Sprintf("%.2f", float64(orderInfo.Amount)/100)
-		} else {
-			message = errorcode.GetMsg(code, "")
-		}
-	} else {
 		message = "页面不存在"
+	} else {
+		orderInfo, code = thirdpay.PayPageCheckOrder(orderId)
+		if code != errorcode.Success {
+			message = errorcode.GetMsg(code, "")
+		} else {
+			amount = fmt.Sprintf("%.2f", float64(orderInfo.Amount)/100)
+			desc = orderInfo.Desc
+		}
 	}
 
 	c.HTML(http.StatusOK, "payPage.html", gin.H{
@@ -63,10 +66,11 @@ func PayPage(c *gin.Context) {
 		"message": message,
 		"id":      orderId,
 		"amount":  amount,
+		"desc":    desc,
 	})
 }
 
-// 收银台获取支付渠道列表
+// 收银台获取支付渠道列表接口
 func PayChannelList(c *gin.Context) {
 	req, _ := controllers.GetRequest(c).(*front.PayChannelListRequest)
 	req.UserAgent = c.Request.UserAgent()
@@ -76,7 +80,7 @@ func PayChannelList(c *gin.Context) {
 	linq.From(data).SelectT(func(payChannel paychannelmodel.PayChannel) front.PayChannelListResponse {
 		return front.PayChannelListResponse{
 			ChannelType:  payChannel.ChannelType,
-			PayName:      payChannel.PayName,
+			PayName:      common.PayChannelName[payChannel.ChannelType],
 			PayChannelId: strconv.Itoa(int(payChannel.Id)),
 		}
 	}).ToSlice(&result)
@@ -84,16 +88,17 @@ func PayChannelList(c *gin.Context) {
 	controllers.HandCodeRes(c, result, code)
 }
 
-// 获取付款链接
+// 获取付款链接，返回付款模板
 func GetPayLink(c *gin.Context) {
 	req, _ := controllers.GetRequest(c).(*front.GetPayLinkRequest)
 
 	result, message, code := thirdpay.GetPayLinkService(*req)
-	if code == errorcode.Success {
+	if message == "" {
-		c.HTML(http.StatusOK, "payTemplate.html", gin.H{
+		message = errorcode.GetMsg(code, "")
-			"payUrl": result,
-		})
-	} else {
-		c.String(http.StatusOK, errorcode.GetMsg(code, "")+message)
 	}
+	c.HTML(http.StatusOK, "payTemplateDefault.html", gin.H{
+		"code":    code,
+		"payUrl":  result,
+		"message": message,
+	})
 }

app/http/routes/route.go

@@ -11,12 +11,11 @@ import (
 	"PaymentCenter/app/http/trace"
 	"PaymentCenter/app/utils/metric"
 	"PaymentCenter/config"
-	ginSwagger "github.com/swaggo/gin-swagger"
-	"github.com/swaggo/gin-swagger/swaggerFiles"
-
 	"github.com/gin-gonic/gin"
 	"github.com/qit-team/snow-core/http/middleware"
 	"github.com/qit-team/snow-core/log/logger"
+	ginSwagger "github.com/swaggo/gin-swagger"
+	"github.com/swaggo/gin-swagger/swaggerFiles"
 )
 
 // api路由配置
@@ -94,7 +93,7 @@ func RegisterRoute(router *gin.Engine) {
 		payPage := router.Group(common.PayPageAddress, middlewares.ValidateRequest())
 		// 收银台 支付渠道列表
 		payPage.POST("/list", front.PayChannelList)
-		// 获取付款链接
+		// 付款
 		payPage.GET("/submit", front.GetPayLink)
 
 		//router.GET(common.PayPageAddress, middlewares.ValidateRequest(), front.PayPage)

app/services/pay_page.go

@@ -85,7 +85,7 @@ func ClientEnvCheck(ua string) int {
 	return common.OpenInUnknown
 }
 
-// 订单是否是支付状态
+// 订单状态检查是否是支付状态
 func OrderStatusCheck(order ordersmodel.Orders) (code int) {
 	switch order.Status {
 	case common.ORDER_STATUS_CLOSE:

app/services/thirdpay/pay_page.go

@@ -24,6 +24,12 @@ import (
 
 // 收银台获取付款链接
 func GetPayLinkService(req front.GetPayLinkRequest) (result, message string, code int) {
+	defer func() {
+		if err := recover(); err != nil {
+			utils.Log(nil, "", "GetPayLinkService,获取支付链接失败", fmt.Sprintf("错误原因：%s", err))
+			code = errorcode.SystemError
+		}
+	}()
 	var (
 		payChannel      = &paychannelmodel.PayChannel{}
 		order           = &ordersmodel.Orders{}
@@ -48,7 +54,7 @@ func GetPayLinkService(req front.GetPayLinkRequest) (result, message string, cod
 	if code != errorcode.Success {
 		return
 	}
-	// todo 订单的支付方式是否一致
+	// 订单的支付方式是否一致, 不一致则更新
 	if order.PayChannelId != payChannel.Id {
 		order.PayChannelId = payChannel.Id
 		code = services.OrderUpdate(order)
@@ -210,3 +216,14 @@ func (this *payUrl) PayUrlV2Service() (result front.PayReqsV2Response, code int)
 
 	return this.result, code
 }
+
+func PayPageCheckOrder(orderId string) (order ordersmodel.Orders, code int) {
+	orderInfo := &ordersmodel.Orders{}
+	orderInfo, code = services.OrderFindOne(&ordersmodel.Orders{}, builder.Eq{"id": orderId})
+	if code != errorcode.Success {
+		return
+	}
+
+	code = services.OrderStatusCheck(*orderInfo)
+	return *orderInfo, code
+}

front/templates/payPage.html

@@ -1,147 +1,166 @@
-<!DOCTYPE html>
+{{define "payPage.html"}}
-<html lang="en">
+    <!DOCTYPE html>
-<head>
+    <html lang="en">
-    <meta charset="UTF-8">
+    <head>
-    <meta name="viewport" content="width=device-width, initial-scale=1.0">
+        <meta charset="UTF-8">
-    <title>收银台页面</title>
+        <meta name="viewport" content="width=device-width, initial-scale=1.0">
+        <title>收银台页面</title>
 
-    <style>
+        <style>
-        body {
+            /* 段落样式 */
-            font-family: Arial, sans-serif;
+            p {
-            background-color: #f5f5f5;
+                color: #666666;
-            margin: 0;
+                margin-bottom: 10px;
-            padding: 0;
-        }
-
-        .container {
-            max-width: 800px;
-            margin: 0 auto;
-            padding: 20px;
-            background-color: #fff;
-            box-shadow: 0 0 10px rgba(0, 0, 0, 0.1);
-        }
-
-        h1 {
-            color: #333;
-        }
-
-        p {
-            color: #666;
-        }
-
-        ul {
-            list-style: none;
-            padding: 0;
-        }
-
-        li {
-            margin: 10px 0;
-        }
-
-    </style>
-</head>
-
-{{if eq .code  200 }}
-<body>
-<!-- 页面内容 -->
-{{/*<h1>收银台页面</h1>*/}}
-<p>订单号：{{ .id }}</p>
-<p>订单金额：{{ .amount }} 元</p>
-<ul id="payment-list"></ul>
-</body>
-
-<script>
-    // 从 URL 中提取参数
-    function getQueryParam(param) {
-        const queryString = window.location.search.substring(1);
-        const params = queryString.split('&');
-        for (let i = 0; i < params.length; i++) {
-            const [key, value] = params[i].split('=');
-            if (key === param) {
-                return decodeURIComponent(value);
             }
-        }
-        return null;
-    }
 
-    // 获取支付方式列表
+            /* 无序列表样式 */
-    function fetchPaymentMethods() {
+            ul {
-        const id = getQueryParam('no');
+                list-style: none;
-        console.log('Order no:', id);
+                padding: 0;
-        if (id) {
+            }
-            fetch(`/pay/front/api/v1/payPage/list?id=${id}`, {
+
-                method: 'POST',
+            /* 列表项样式 */
-            })
+            li {
-                .then(async response => {
+                margin: 10px 0;
-                    if (response.ok) {
+            }
-                        const data = await response.json()
+
-                        console.log(data)
+            /* 按钮样式 */
-                        if (data.code !== 200) {
+            button {
-                            throw new Error('无效');
+                background-color: #007BFF;
+                color: #fff;
+                border: none;
+                padding: 10px 20px;
+                cursor: pointer;
+                transition: background-color 0.3s ease;
+            }
+
+            /* 按钮悬停样式 */
+            button:hover {
+                background-color: #0056b3;
+            }
+
+
+        </style>
+    </head>
+
+    {{if eq .code  200 }}
+    <body>
+    <!-- 页面内容 -->
+    <div>
+        <p>{{.desc}}</p>
+        <p>交易号：{{ .id }}</p>
+        <p>交易金额：{{ .amount }} 元</p>
+    </div>
+    <div>
+        <div id="pay"></div>
+        <!-- 支付方式列表 -->
+        <ul id="payment-list"></ul>
+    </div>
+
+    </body>
+
+    <script>
+        // 从 URL 中提取参数
+        function getQueryParam(param) {
+            const queryString = window.location.search.substring(1);
+            const params = queryString.split('&');
+            for (let i = 0; i < params.length; i++) {
+                const [key, value] = params[i].split('=');
+                if (key === param) {
+                    return decodeURIComponent(value);
+                }
+            }
+            return null;
+        }
+
+        // 获取支付方式列表
+        function fetchPaymentMethods() {
+            const id = getQueryParam('no');
+            console.log('Order no:', id);
+            if (id) {
+                fetch(`/pay/front/api/v1/payPage/list?id=${id}`, {
+                    method: 'POST',
+                })
+                    .then(async response => {
+                        if (response.ok) {
+                            const data = await response.json()
+                            console.log(data)
+                            if (data.code !== 200) {
+                                throw new Error('无效');
+                            } else {
+                                return data;
+                            }
+
                         } else {
-                            return data;
+                            throw new Error('无效');
+                        }
+                    })
+                    .then(data => {
+                        // 处理返回的数据，例如渲染支付方式列表
+                        if (data === null || data.data.length === 0) {
+                            const pay = document.getElementById('pay');
+                            pay.innerHTML = '<h3>支付环境异常，请检查</h3>';
+                        } else {
+                            renderPaymentMethods(data.data);
                         }
 
-                    } else {
+                    })
-                        throw new Error('无效');
+                    .catch(error => {
-                    }
+                        console.error('data', data);
-                })
-                .then(data => {
-                    console.log('Received payment methods:', data);
-                    // 处理返回的数据，例如渲染支付方式列表
-                    renderPaymentMethods(data.data);
-                })
-                .catch(error => {
-                    console.error('data', data);
 
-                });
+                    });
-        } else {
-            console.error('Order no not found in URL');
-        }
-    }
-
-    // 渲染支付方式列表
-    function renderPaymentMethods(paymentMethods) {
-        const paymentList = document.getElementById('payment-list');
-        paymentList.innerHTML = '';
-        paymentMethods.forEach(method => {
-            const listItem = document.createElement('li');
-            const radioInput = document.createElement('input');
-            radioInput.type = 'radio';
-            radioInput.name = 'paymentMethod';
-            radioInput.value = method.pay_channel_id;
-            listItem.appendChild(radioInput);
-            listItem.appendChild(document.createTextNode(method.pay_name));
-            paymentList.appendChild(listItem);
-        });
-
-        // 添加提交按钮
-        const submitButton = document.createElement('button');
-        submitButton.type = 'button';
-        submitButton.textContent = '提交';
-        submitButton.onclick = function () {
-            const no = getQueryParam('no');
-            const selectedMethod = document.querySelector('input[name="paymentMethod"]:checked');
-            if (selectedMethod) {
-                window.location.href = `/pay/front/api/v1/payPage/submit?pay_channel_id=${selectedMethod.value}&no=${no}`;
             } else {
-                alert('请选择支付方式');
+                console.error('Order no not found in URL');
             }
-        };
+        }
-        paymentList.appendChild(submitButton);
+
-    }
+        // 渲染支付方式列表
+        function renderPaymentMethods(paymentMethods) {
+            const pay = document.getElementById('pay');
+            pay.innerHTML = '<h3>请选择支付方式</h3>';
+
+            const paymentList = document.getElementById('payment-list');
+            paymentList.innerHTML = '';
+            paymentMethods.forEach(method => {
+                const listItem = document.createElement('li');
+                const radioInput = document.createElement('input');
+                radioInput.type = 'radio';
+                radioInput.name = 'paymentMethod';
+                radioInput.value = method.pay_channel_id;
+                listItem.appendChild(radioInput);
+                listItem.appendChild(document.createTextNode(method.pay_name));
+                paymentList.appendChild(listItem);
+            });
+
+            // 添加提交按钮
+            const submitButton = document.createElement('button');
+            submitButton.type = 'button';
+            submitButton.textContent = '提交';
+            submitButton.onclick = function () {
+                const no = getQueryParam('no');
+                const selectedMethod = document.querySelector('input[name="paymentMethod"]:checked');
+                if (selectedMethod) {
+                    window.location.href = `/pay/front/api/v1/payPage/submit?pay_channel_id=${selectedMethod.value}&no=${no}`;
+                } else {
+                    alert('请选择支付方式');
+                }
+            };
+            paymentList.appendChild(submitButton);
+        }
 
 
-    // 在页面加载时调用 fetchPaymentMethods 函数
+        // 在页面加载时调用 fetchPaymentMethods 函数
-    window.onload = fetchPaymentMethods;
+        window.onload = fetchPaymentMethods;
-</script>
+    </script>
 
-{{ else}}
+    {{ else}}
-<body>
+    <body>
-<p>{{.message}}</p>
+    <p>{{.message}}</p>
-</body>
+    </body>
 
-{{end}}
+    {{end}}
 
 
-</html>
+    </html>
+
+{{end}}

front/templates/payTemplate.html

@@ -1,15 +0,0 @@
-<!DOCTYPE html>
-<html lang="en">
-<head>
-    <meta charset="UTF-8">
-    <title>Title</title>
-</head>
-<body>
-</body>
-
-<script>
-// 网页默认跳转url
-window.location.href = "{{.payUrl}}";
-</script>
-
-</html>

front/templates/payTemplateDefault.html

@@ -0,0 +1,23 @@
+{{ define "payTemplateDefault.html"}}
+    <!DOCTYPE html>
+    <html lang="en">
+    <head>
+        <meta charset="UTF-8">
+        {{/*        <title>Title</title>*/}}
+    </head>
+    <body>
+    </body>
+
+    {{ if eq .code 200}}
+    <script>
+        // 网页默认跳转url
+        window.location.href = "{{.payUrl}}";
+    </script>
+    {{else}}
+    <script>
+        alert("{{.code}}" + "{{.message}}");
+    </script>
+    {{end}}
+    </html>
+{{ end }}
+