✨ Save original teacher in substitution entries

server/api/index.js

@@ -81,6 +81,7 @@ export async function getSubstitutions(req, res) {
       lesson: element.lesson,
       date: new Date(element.date).getTime(),
       notes: element.notes,
+      teacher: element.teacher,
       change: {},
     };
     if (element.changedRoom) substitution.change.room = element.changedRoom;
@@ -145,6 +146,7 @@ export async function getHistory(req, res) {
       lesson: element.substitution.lesson,
       updatedAt: new Date(element.createdAt).getTime(),
       date: new Date(element.substitution.date).getTime(),
+      teacher: element.teacher,
       change: element.changes,
       notes: element.notes,
       parseEventId: element.parseEventId,

server/parser/index.js

@@ -123,7 +123,8 @@ export class Parser {
                 substitution.lesson == change.lesson &&
                 classes.sort().join(",") ==
                   substitution.class.sort().join(",") &&
-                substitution.changedSubject == change.subject;
+                substitution.changedSubject == change.subject &&
+                substitution.teacher == (change.teacher || "");
         }
       );
       const matchingSubstitution = knownSubstitutions[matchingSubstitutionId];
@@ -136,6 +137,7 @@ export class Parser {
             date: new Date(date),
             type: change.type == "Entfall" ? "cancellation" : "change",
             lesson: parseInt(change.lesson),
+            teacher: change.teacher || "",
             changedTeacher: change.changedTeacher,
             changedRoom: change.room || undefined,
             changedSubject: change.subject,
@@ -154,6 +156,7 @@ export class Parser {
               lesson: parseInt(change.lesson),
               date: new Date(date),
               notes: change.notes,
+              teacher: change.teacher || "",
               change: {
                 teacher: change.changedTeacher,
                 room: change.room || undefined,
@@ -224,6 +227,7 @@ export class Parser {
             lesson: remainingSubstitution.lesson,
             date: remainingSubstitution.date.getTime(),
             notes: remainingSubstitution.notes,
+            teacher: remainingSubstitution.teacher,
             change: {
               teacher: remainingSubstitution.changedTeacher,
               room: remainingSubstitution.changedRoom,

server/prisma/schema.prisma

@@ -25,6 +25,7 @@ model Substitution {
   date           DateTime
   type           String
   lesson         Int
+  teacher        String
   changedTeacher String?
   changedRoom    String?
   changedSubject String?
@@ -40,6 +41,7 @@ model SubstitutionChange {
   substitution   Substitution @relation(fields: [substitutionId], references: [id])
   substitutionId Int
   type           String
+  teacher        String?
   changes        Json?
   parseEvent     ParseEvent   @relation(fields: [parseEventId], references: [id])
   parseEventId   Int