osr-discourse-src/app/assets/javascripts/discourse/pre-initializers/dynamic-route-builders.js.es6

import buildCategoryRoute from "discourse/routes/build-category-route";
import buildTopicRoute from "discourse/routes/build-topic-route";
import DiscoverySortableController from "discourse/controllers/discovery-sortable";
import TagsShowRoute from "discourse/routes/tags-show";
import Site from "discourse/models/site";
import User from "discourse/models/user";

export default {
  after: "inject-discourse-objects",
  name: "dynamic-route-builders",

  initialize(registry, app) {
    app.DiscoveryCategoryController = DiscoverySortableController.extend();
    app.DiscoveryParentCategoryController = DiscoverySortableController.extend();
    app.DiscoveryCategoryNoneController = DiscoverySortableController.extend();
    app.DiscoveryCategoryWithIDController = DiscoverySortableController.extend();

    app.DiscoveryCategoryRoute = buildCategoryRoute("default");
    app.DiscoveryParentCategoryRoute = buildCategoryRoute("default");
    app.DiscoveryCategoryNoneRoute = buildCategoryRoute("default", {
      no_subcategories: true
    });
    app.DiscoveryCategoryWithIDRoute = buildCategoryRoute("default");

    const site = Site.current();
    site.get("filters").forEach(filter => {
      const filterCapitalized = filter.capitalize();
      app[
        `Discovery${filterCapitalized}Controller`
      ] = DiscoverySortableController.extend();
      app[
        `Discovery${filterCapitalized}CategoryController`
      ] = DiscoverySortableController.extend();
      app[
        `Discovery${filterCapitalized}ParentCategoryController`
      ] = DiscoverySortableController.extend();
      app[
        `Discovery${filterCapitalized}CategoryNoneController`
      ] = DiscoverySortableController.extend();
      app[`Discovery${filterCapitalized}Route`] = buildTopicRoute(filter);
      app[`Discovery${filterCapitalized}CategoryRoute`] = buildCategoryRoute(
        filter
      );
      app[
        `Discovery${filterCapitalized}ParentCategoryRoute`
      ] = buildCategoryRoute(filter);
      app[
        `Discovery${filterCapitalized}CategoryNoneRoute`
      ] = buildCategoryRoute(filter, { no_subcategories: true });
    });

    Discourse.DiscoveryTopController = DiscoverySortableController.extend();
    Discourse.DiscoveryTopCategoryController = DiscoverySortableController.extend();
    Discourse.DiscoveryTopParentCategoryController = DiscoverySortableController.extend();
    Discourse.DiscoveryTopCategoryNoneController = DiscoverySortableController.extend();

    Discourse.DiscoveryTopRoute = buildTopicRoute("top", {
      actions: {
        willTransition() {
          User.currentProp("should_be_redirected_to_top", false);
          User.currentProp("redirected_to_top.reason", null);
          return this._super(...arguments);
        }
      }
    });
    Discourse.DiscoveryTopCategoryRoute = buildCategoryRoute("top");
    Discourse.DiscoveryTopParentCategoryRoute = buildCategoryRoute("top");
    Discourse.DiscoveryTopCategoryNoneRoute = buildCategoryRoute("top", {
      no_subcategories: true
    });

    site.get("periods").forEach(period => {
      const periodCapitalized = period.capitalize();
      app[
        `DiscoveryTop${periodCapitalized}Controller`
      ] = DiscoverySortableController.extend();
      app[
        `DiscoveryTop${periodCapitalized}CategoryController`
      ] = DiscoverySortableController.extend();
      app[
        `DiscoveryTop${periodCapitalized}ParentCategoryController`
      ] = DiscoverySortableController.extend();
      app[
        `DiscoveryTop${periodCapitalized}CategoryNoneController`
      ] = DiscoverySortableController.extend();
      app[`DiscoveryTop${periodCapitalized}Route`] = buildTopicRoute(
        "top/" + period
      );
      app[`DiscoveryTop${periodCapitalized}CategoryRoute`] = buildCategoryRoute(
        "top/" + period
      );
      app[
        `DiscoveryTop${periodCapitalized}ParentCategoryRoute`
      ] = buildCategoryRoute("top/" + period);
      app[
        `DiscoveryTop${periodCapitalized}CategoryNoneRoute`
      ] = buildCategoryRoute("top/" + period, { no_subcategories: true });
    });

    app["TagsShowCategoryRoute"] = TagsShowRoute.extend();
    app["TagsShowCategoryNoneRoute"] = TagsShowRoute.extend({
      noSubcategories: true
    });
    app["TagsShowParentCategoryRoute"] = TagsShowRoute.extend();

    app["TagShowRoute"] = TagsShowRoute;

    site.get("filters").forEach(function(filter) {
      app["TagsShow" + filter.capitalize() + "Route"] = TagsShowRoute.extend({
        navMode: filter
      });
      app["TagShow" + filter.capitalize() + "Route"] = TagsShowRoute.extend({
        navMode: filter
      });
      app[
        "TagsShowCategory" + filter.capitalize() + "Route"
      ] = TagsShowRoute.extend({ navMode: filter });
      app[
        "TagsShowNoneCategory" + filter.capitalize() + "Route"
      ] = TagsShowRoute.extend({ navMode: filter, noSubcategories: true });
      app[
        "TagsShowParentCategory" + filter.capitalize() + "Route"
      ] = TagsShowRoute.extend({ navMode: filter });
    });
  }
};