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osr-discourse-src/app/assets/javascripts/discourse/components/navigation-bar.js.es6
Jarek Radosz fe588cc7f8
DEV: Fix function prototype deprecations (#8681)
* DEV: Fix the function prototype observers deprecation

DEPRECATION: Function prototype extensions have been deprecated, please migrate from function(){}.observes('foo') to observer('foo', function() {}). [deprecation id: function-prototype-extensions.observes] See https://deprecations.emberjs.com/v3.x/#toc_function-prototype-extensions-observes for more details.

* DEV: Fix the function prototype event listeners deprecation

DEPRECATION: Function prototype extensions have been deprecated, please migrate from function(){}.on('foo') to on('foo', function() {}). [deprecation id: function-prototype-extensions.on] See https://deprecations.emberjs.com/v3.x/#toc_function-prototype-extensions-on for more details.

* DEV: Simplify `default as` imports

Co-authored-by: Joffrey JAFFEUX <j.jaffeux@gmail.com>
2020-01-16 18:56:53 +01:00

96 lines
2.6 KiB
JavaScript

import { next } from "@ember/runloop";
import Component from "@ember/component";
import discourseComputed, { observes } from "discourse-common/utils/decorators";
import DiscourseURL from "discourse/lib/url";
import { renderedConnectorsFor } from "discourse/lib/plugin-connectors";
import FilterModeMixin from "discourse/mixins/filter-mode";
export default Component.extend(FilterModeMixin, {
tagName: "ul",
classNameBindings: [":nav", ":nav-pills"],
elementId: "navigation-bar",
init() {
this._super(...arguments);
this.set("connectors", renderedConnectorsFor("extra-nav-item", null, this));
},
@discourseComputed("filterType", "navItems")
selectedNavItem(filterType, navItems) {
let item = navItems.find(i => i.active === true);
item = item || navItems.find(i => i.get("filterType") === filterType);
if (!item) {
let connectors = this.connectors;
let category = this.category;
if (connectors && category) {
connectors.forEach(c => {
if (
c.connectorClass &&
typeof c.connectorClass.path === "function" &&
typeof (c.connectorClass.displayName === "function")
) {
let path = c.connectorClass.path(category);
if (path.indexOf(filterType) > 0) {
item = {
displayName: c.connectorClass.displayName()
};
}
}
});
}
}
return item || navItems[0];
},
@observes("expanded")
closedNav() {
if (!this.expanded) {
this.ensureDropClosed();
}
},
ensureDropClosed() {
if (!this.expanded) {
this.set("expanded", false);
}
$(window).off("click.navigation-bar");
DiscourseURL.appEvents.off("dom:clean", this, this.ensureDropClosed);
},
actions: {
toggleDrop() {
this.set("expanded", !this.expanded);
if (this.expanded) {
DiscourseURL.appEvents.on("dom:clean", this, this.ensureDropClosed);
next(() => {
if (!this.expanded) {
return;
}
$(this.element.querySelector(".drop a")).on("click", () => {
this.element.querySelector(".drop").style.display = "none";
next(() => {
if (!this.element || this.isDestroying || this.isDestroyed) {
return;
}
this.set("expanded", false);
});
return true;
});
$(window).on("click.navigation-bar", () => {
this.set("expanded", false);
return true;
});
});
}
}
}
});