marijag wrote:Can you tell me how you override generic route path from the plugin?
Thanks
using System;
using System.Web;
using System.Web.Routing;
using Nop.Core;
using Nop.Core.Data;
using Nop.Core.Infrastructure;
using Nop.Services.Events;
using Nop.Services.Seo;
using Nop.Web.Framework.Localization;
using Nop.Web.Framework.Seo;
namespace Nop.Plugin.Misc.YourPlugin
{
/// <summary>
/// Provides properties and methods for defining a SEO friendly route, and for getting information about the route.
/// </summary>
public partial class GenericPathRoute : LocalizedRoute
{
#region Constructors
/// <summary>
/// Initializes a new instance of the System.Web.Routing.Route class, using the specified URL pattern and handler class.
/// </summary>
/// <param name="url">The URL pattern for the route.</param>
/// <param name="routeHandler">The object that processes requests for the route.</param>
public GenericPathRoute(string url, IRouteHandler routeHandler)
: base(url, routeHandler)
{
}
/// <summary>
/// Initializes a new instance of the System.Web.Routing.Route class, using the specified URL pattern, handler class and default parameter values.
/// </summary>
/// <param name="url">The URL pattern for the route.</param>
/// <param name="defaults">The values to use if the URL does not contain all the parameters.</param>
/// <param name="routeHandler">The object that processes requests for the route.</param>
public GenericPathRoute(string url, RouteValueDictionary defaults, IRouteHandler routeHandler)
: base(url, defaults, routeHandler)
{
}
/// <summary>
/// Initializes a new instance of the System.Web.Routing.Route class, using the specified URL pattern, handler class, default parameter values and constraints.
/// </summary>
/// <param name="url">The URL pattern for the route.</param>
/// <param name="defaults">The values to use if the URL does not contain all the parameters.</param>
/// <param name="constraints">A regular expression that specifies valid values for a URL parameter.</param>
/// <param name="routeHandler">The object that processes requests for the route.</param>
public GenericPathRoute(string url, RouteValueDictionary defaults, RouteValueDictionary constraints, IRouteHandler routeHandler)
: base(url, defaults, constraints, routeHandler)
{
}
/// <summary>
/// Initializes a new instance of the System.Web.Routing.Route class, using the specified URL pattern, handler class, default parameter values,
/// constraints,and custom values.
/// </summary>
/// <param name="url">The URL pattern for the route.</param>
/// <param name="defaults">The values to use if the URL does not contain all the parameters.</param>
/// <param name="constraints">A regular expression that specifies valid values for a URL parameter.</param>
/// <param name="dataTokens">Custom values that are passed to the route handler, but which are not used to determine whether the route matches a specific URL pattern. The route handler might need these values to process the request.</param>
/// <param name="routeHandler">The object that processes requests for the route.</param>
public GenericPathRoute(string url, RouteValueDictionary defaults, RouteValueDictionary constraints, RouteValueDictionary dataTokens, IRouteHandler routeHandler)
: base(url, defaults, constraints, dataTokens, routeHandler)
{
}
#endregion
#region Methods
/// <summary>
/// Returns information about the requested route.
/// </summary>
/// <param name="httpContext">An object that encapsulates information about the HTTP request.</param>
/// <returns>
/// An object that contains the values from the route definition.
/// </returns>
public override RouteData GetRouteData(HttpContextBase httpContext)
{
var NAME_SPACE = "Nop.Web.Controllers";
RouteData data = base.GetRouteData(httpContext);
if (data != null && DataSettingsHelper.DatabaseIsInstalled())
{
var urlRecordService = EngineContext.Current.Resolve<IUrlRecordService>();
var slug = data.Values["generic_se_name"] as string;
//performance optimization.
//we load a cached verion here. it reduces number of SQL requests for each page load
var urlRecord = urlRecordService.GetBySlugCached(slug);
//comment the line above and uncomment the line below in order to disable this performance "workaround"
//var urlRecord = urlRecordService.GetBySlug(slug);
if (urlRecord == null)
{
//no URL record found
//var webHelper = EngineContext.Current.Resolve<IWebHelper>();
//var response = httpContext.Response;
//response.Status = "302 Found";
//response.RedirectLocation = webHelper.GetStoreLocation(false);
//response.End();
//return null;
data.Values["controller"] = "Common";
data.Values["action"] = "PageNotFound";
return data;
}
//ensre that URL record is active
if (!urlRecord.IsActive)
{
//URL record is not active. let's find the latest one
var activeSlug = urlRecordService.GetActiveSlug(urlRecord.EntityId, urlRecord.EntityName, urlRecord.LanguageId);
if (string.IsNullOrWhiteSpace(activeSlug))
{
//no active slug found
//var webHelper = EngineContext.Current.Resolve<IWebHelper>();
//var response = httpContext.Response;
//response.Status = "302 Found";
//response.RedirectLocation = webHelper.GetStoreLocation(false);
//response.End();
//return null;
data.Values["controller"] = "Common";
data.Values["action"] = "PageNotFound";
return data;
}
//the active one is found
var webHelper = EngineContext.Current.Resolve<IWebHelper>();
var response = httpContext.Response;
response.Status = "301 Moved Permanently";
response.RedirectLocation = string.Format("{0}{1}", webHelper.GetStoreLocation(false), activeSlug);
response.End();
return null;
}
//ensure that the slug is the same for the current language
//otherwise, it can cause some issues when customers choose a new language but a slug stays the same
var workContext = EngineContext.Current.Resolve<IWorkContext>();
var slugForCurrentLanguage = SeoExtensions.GetSeName(urlRecord.EntityId, urlRecord.EntityName, workContext.WorkingLanguage.Id);
if (!String.IsNullOrEmpty(slugForCurrentLanguage) &&
!slugForCurrentLanguage.Equals(slug, StringComparison.InvariantCultureIgnoreCase))
{
//we should make not null or "" validation above because some entities does not have SeName for standard (ID=0) language (e.g. news, blog posts)
var webHelper = EngineContext.Current.Resolve<IWebHelper>();
var response = httpContext.Response;
//response.Status = "302 Found";
response.Status = "302 Moved Temporarily";
response.RedirectLocation = string.Format("{0}{1}", webHelper.GetStoreLocation(false), slugForCurrentLanguage);
response.End();
return null;
}
//process URL
switch (urlRecord.EntityName.ToLowerInvariant())
{
case "product":
{
data.Values["controller"] = "Product";
data.Values["action"] = "ProductDetails";
data.Values["productid"] = urlRecord.EntityId;
data.Values["SeName"] = urlRecord.Slug;
data.DataTokens["Namespaces"] = new[] { "Nop.Plugin.Misc.YourPlugin.Controllers" };
}
break;
case "category":
{
data.Values["controller"] = "Catalog";
data.Values["action"] = "Category";
data.Values["categoryid"] = urlRecord.EntityId;
data.Values["SeName"] = urlRecord.Slug;
data.DataTokens["Namespaces"] = new[] { NAME_SPACE };
}
break;
case "manufacturer":
{
data.Values["controller"] = "Catalog";
data.Values["action"] = "Manufacturer";
data.Values["manufacturerid"] = urlRecord.EntityId;
data.Values["SeName"] = urlRecord.Slug;
data.DataTokens["Namespaces"] = new[] { NAME_SPACE };
}
break;
case "vendor":
{
data.Values["controller"] = "Catalog";
data.Values["action"] = "Vendor";
data.Values["vendorid"] = urlRecord.EntityId;
data.Values["SeName"] = urlRecord.Slug;
data.DataTokens["Namespaces"] = new[] { NAME_SPACE };
}
break;
case "newsitem":
{
data.Values["controller"] = "News";
data.Values["action"] = "NewsItem";
data.Values["newsItemId"] = urlRecord.EntityId;
data.Values["SeName"] = urlRecord.Slug;
data.DataTokens["Namespaces"] = new[] { NAME_SPACE };
}
break;
case "blogpost":
{
data.Values["controller"] = "Blog";
data.Values["action"] = "BlogPost";
data.Values["blogPostId"] = urlRecord.EntityId;
data.Values["SeName"] = urlRecord.Slug;
data.DataTokens["Namespaces"] = new[] { NAME_SPACE };
}
break;
case "topic":
{
data.Values["controller"] = "Topic";
data.Values["action"] = "TopicDetails";
data.Values["topicId"] = urlRecord.EntityId;
data.Values["SeName"] = urlRecord.Slug;
data.DataTokens["Namespaces"] = new[] { NAME_SPACE };
}
break;
default:
{
//no record found
//generate an event this way developers could insert their own types
EngineContext.Current.Resolve<IEventPublisher>()
.Publish(new CustomUrlRecordEntityNameRequested(data, urlRecord));
}
break;
}
}
return data;
}
#endregion
}
}
---------------------------------------------------------------------------------------------------------
using System;
using System.Web.Mvc;
using System.Web.Routing;
namespace Nop.Plugin.Misc.YourPlugin
{
public static class GenericPathRouteExtensions
{
//Override for localized route
public static Route MapGenericPathRoute(this RouteCollection routes, string name, string url)
{
return MapGenericPathRoute(routes, name, url, null /* defaults */, (object)null /* constraints */);
}
public static Route MapGenericPathRoute(this RouteCollection routes, string name, string url, object defaults)
{
return MapGenericPathRoute(routes, name, url, defaults, (object)null /* constraints */);
}
public static Route MapGenericPathRoute(this RouteCollection routes, string name, string url, object defaults, object constraints)
{
return MapGenericPathRoute(routes, name, url, defaults, constraints, null /* namespaces */);
}
public static Route MapGenericPathRoute(this RouteCollection routes, string name, string url, string[] namespaces)
{
return MapGenericPathRoute(routes, name, url, null /* defaults */, null /* constraints */, namespaces);
}
public static Route MapGenericPathRoute(this RouteCollection routes, string name, string url, object defaults, string[] namespaces)
{
return MapGenericPathRoute(routes, name, url, defaults, null /* constraints */, namespaces);
}
public static Route MapGenericPathRoute(this RouteCollection routes, string name, string url, object defaults, object constraints, string[] namespaces)
{
if (routes == null)
{
throw new ArgumentNullException("routes");
}
if (url == null)
{
throw new ArgumentNullException("url");
}
var route = new GenericPathRoute(url, new MvcRouteHandler())
{
Defaults = new RouteValueDictionary(defaults),
Constraints = new RouteValueDictionary(constraints),
DataTokens = new RouteValueDictionary()
};
routes.Add(name, route);
return route;
}
}
}
It worked for me for nopcommerce3.4.
