finished prep

lidyaT21 · lidyaT21 · commit 0335b38110b5 · 2024-12-06T04:35:55.000+01:00
diff --git a/Week3/prep-exercises/1-hyf-program/1-find-mentors.js b/Week3/prep-exercises/1-hyf-program/1-find-mentors.js
@@ -9,9 +9,12 @@ import { modules, students, mentors, classes } from "./hyf.js";
  */
 const possibleMentorsForModule = (moduleName) => {
   // TODO complete this function
+  return mentors
+    .filter((mentor) => mentor.canTeach.includes(moduleName))
+    .map((mentor) => mentor.name);
 };
 // You can uncomment out this line to try your function
-// console.log(possibleMentorsForModule('using-apis'));
+console.log(possibleMentorsForModule("using-apis"));
 
 /**
  * Tjebbe wants to make it even easier for himself.
@@ -20,7 +23,9 @@ const possibleMentorsForModule = (moduleName) => {
  * It should return a single name.
  */
 const findMentorForModule = (moduleName) => {
-  // TODO complete this function
+  const mentorCanTeach = possibleMentorsForModule(moduleName);
+
+  return mentorCanTeach[Math.floor(Math.random() * mentorCanTeach.length)];
 };
 // You can uncomment out this line to try your function
-// console.log(findMentorForModule('javascript'));
+console.log(findMentorForModule("javascript"));
diff --git a/Week3/prep-exercises/1-hyf-program/2-class-list.js b/Week3/prep-exercises/1-hyf-program/2-class-list.js
@@ -12,10 +12,27 @@ import { modules, students, mentors, classes } from "./hyf.js";
  *  [{ name: 'John', role: 'student' }, { name: 'Mary', role: 'mentor' }]
  */
 const getPeopleOfClass = (className) => {
-  // TODO complete this function
+  const newClass = classes.find((cohrt) => cohrt.name.includes(className));
+  const newStudent = students
+    .filter((student) => student.class.includes(className))
+    .map((student) => {
+      return {
+        name: student.name,
+        role: "student",
+      };
+    });
+  const newMentor = mentors
+    .filter((mentor) => mentor.nowTeaching === newClass.currentModule)
+    .map((mentor) => {
+      return {
+        name: mentor.name,
+        role: "mentor",
+      };
+    });
+  return [...newStudent, ...newMentor];
 };
 // You can uncomment out this line to try your function
-// console.log(getPeopleOfClass('class34'));
+console.log(getPeopleOfClass("class34"));
 
 /**
  * We would like to have a complete overview of the current active classes.
@@ -31,6 +48,12 @@ const getPeopleOfClass = (className) => {
  */
 const getActiveClasses = () => {
   // TODO complete this function
+  const activeClasses = classes.filter((Class) => Class.active === true);
+
+  return activeClasses.reduce((result, Class) => {
+    result[Class.name] = getPeopleOfClass(Class.name);
+    return result;
+  }, {});
 };
 // You can uncomment out this line to try your function
-// console.log(getActiveClasses());
+console.log(getActiveClasses());
