discourse/app/assets/javascripts/admin/controllers/admin-dashboard.js.es6

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import discourseComputed from "discourse-common/utils/decorators";
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import { inject } from "@ember/controller";
import Controller from "@ember/controller";
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import { setting } from "discourse/lib/computed";
import AdminDashboard from "admin/models/admin-dashboard";
import VersionCheck from "admin/models/version-check";
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const PROBLEMS_CHECK_MINUTES = 1;
export default Controller.extend({
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isLoading: false,
dashboardFetchedAt: null,
exceptionController: inject("exception"),
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showVersionChecks: setting("version_checks"),
@discourseComputed("problems.length")
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foundProblems(problemsLength) {
return this.currentUser.get("admin") && (problemsLength || 0) > 0;
},
fetchProblems() {
if (this.isLoadingProblems) return;
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if (
!this.problemsFetchedAt ||
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moment()
.subtract(PROBLEMS_CHECK_MINUTES, "minutes")
.toDate() > this.problemsFetchedAt
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) {
this._loadProblems();
}
},
fetchDashboard() {
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const versionChecks = this.siteSettings.version_checks;
if (this.isLoading || !versionChecks) return;
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if (
!this.dashboardFetchedAt ||
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moment()
.subtract(30, "minutes")
.toDate() > this.dashboardFetchedAt
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) {
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this.set("isLoading", true);
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AdminDashboard.fetch()
.then(model => {
let properties = {
dashboardFetchedAt: new Date()
};
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if (versionChecks) {
properties.versionCheck = VersionCheck.create(model.version_check);
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}
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this.setProperties(properties);
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})
.catch(e => {
this.exceptionController.set("thrown", e.jqXHR);
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this.replaceRoute("exception");
})
.finally(() => {
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this.set("isLoading", false);
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});
}
},
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_loadProblems() {
this.setProperties({
loadingProblems: true,
problemsFetchedAt: new Date()
});
AdminDashboard.fetchProblems()
.then(model => this.set("problems", model.problems))
.finally(() => this.set("loadingProblems", false));
},
@discourseComputed("problemsFetchedAt")
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problemsTimestamp(problemsFetchedAt) {
return moment(problemsFetchedAt)
.locale("en")
.format("LLL");
},
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actions: {
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refreshProblems() {
this._loadProblems();
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}
}
});