coaching: link to each student's cockpit

3 files changed, 32 insertions, 3 deletions

diff --git a/src/coaching.js b/src/coaching.js
index 8b97784..2fd2429 100644
--- a/src/coaching.js
+++ b/src/coaching.js
@@ -1,10 +1,12 @@
 import { fetchStudents } from "./student-ENV.ts";
 
-import { getName } from "./utils-ENV.js";
+import { getName, getActivityUrl } from "./utils-ENV.js";
 
 let name;
 
 async function loadGroup() {
+	const cockpitUrlPromise = getActivityUrl("Cockpit");
+
 	const students = await fetchStudents();
 	const graduationPromises = [];
 	document.getElementById("group-content").style.display = "block";
@@ -34,13 +36,17 @@ async function loadGroup() {
 
 	for (const li of listEntries) {
 		const student = li.student;
-		if (!student.graduation.coaches.includes(name))
-			continue;
+		if (!student.graduation.coaches.includes(name)) continue;
 
 		const n = document.createElement("span");
 		n.classList.add("group-member-name");
 		n.innerHTML = `${student.name}`;
 		li.appendChild(n);
+		n.addEventListener("click", async function () {
+			const cockpitUrl = new URL(await cockpitUrlPromise, window.location.origin);
+			cockpitUrl.searchParams.append("userToLoad", student.id);
+			window.location = cockpitUrl;
+		});
 
 		for (const col of ["green", "orange", "red"]) {
 			const s = document.createElement("span");
diff --git a/src/utils-mock.js b/src/utils-mock.js
index 7ee3779..5457700 100644
--- a/src/utils-mock.js
+++ b/src/utils-mock.js
@@ -38,6 +38,15 @@ export function getUserId() {
 	return fetchStudentsMock.filter((s) => s.name === name)[0].id;
 }
 
+export function getActivityUrl(name) {
+	switch (name) {
+		case "Cockpit":
+			return "cockpit.html";
+		default:
+			return "";
+	}
+}
+
 export function getCourseId() {
 	return "1337";
 }
diff --git a/src/utils-prod.js b/src/utils-prod.js
index 7af3406..bc5868f 100644
--- a/src/utils-prod.js
+++ b/src/utils-prod.js
@@ -40,6 +40,20 @@ export function getCourseId() {
 	return String(M.cfg.courseId);
 }
 
+export async function getActivityUrl(name) {
+	const courseUrl = `https://lernplattform.bycs.de/course/view.php?id=${getCourseId()}`;
+	const courseRes = await fetch(courseUrl);
+	const courseDoc = new DOMParser().parseFromString(await courseRes.text(), "text/html");
+	for (const n of courseDoc.querySelectorAll(".activity-name-area")) {
+		if (n.textContent.includes(name)) {
+			const match = /id=(\d+)/.exec(n.querySelector(".aalink").href);
+			return `/mod/page/view.php?id=${match[1]}`;
+		}
+	}
+
+	return "";
+}
+
 export function getSesskey() {
 	// M is exported by Moodle
 	return String(M.cfg.sesskey);