feat: implement gas and delivery admin systems

backend/api/internal/logic/gas/basic.go

@@ -0,0 +1,36 @@
+package gas
+
+import (
+	"net/url"
+
+	"git.apinb.com/bsm-sdk/core/infra"
+	"git.apinb.com/heqiapp/platforms/backend/api/internal/config"
+	"github.com/gin-gonic/gin"
+)
+
+// ListMenu 返回 admin 角色的静态菜单。
+func ListMenu(ctx *gin.Context) {
+	account, _, ok := CurrentGasAccount(ctx)
+	if !ok {
+		return
+	}
+	list := MenusForRole(account.RoleCode)
+	infra.Response.Success(ctx, gin.H{"total": len(list), "list": list})
+}
+
+// InvitationQRCode 返回根据当前气站 identity 动态生成的注册链接数据。
+func InvitationQRCode(ctx *gin.Context) {
+	_, station, ok := CurrentGasAccount(ctx)
+	if !ok {
+		return
+	}
+	registerURL, _ := url.Parse(config.Spec.Global.UserRegisterURL)
+	query := registerURL.Query()
+	query.Set("gas_identity", station.Identity)
+	registerURL.RawQuery = query.Encode()
+	infra.Response.Success(ctx, gin.H{
+		"gas_basic_identity": station.Identity,
+		"gas_basic_name":     station.Name,
+		"register_url":       registerURL.String(),
+	})
+}