Add course, study class & study course student lists #712 #713

src/app/events/services/study-course-selection.service.spec.ts

@@ -0,0 +1,16 @@
+import { TestBed } from "@angular/core/testing";
+import { buildTestModuleMetadata } from "src/spec-helpers";
+import { StudyCourseSelectionService } from "./study-course-selection.service";
+
+describe("StudyCourseSelectionService", () => {
+  let service: StudyCourseSelectionService;
+
+  beforeEach(() => {
+    TestBed.configureTestingModule(buildTestModuleMetadata({}));
+    service = TestBed.inject(StudyCourseSelectionService);
+  });
+
+  it("should be created", () => {
+    expect(service).toBeTruthy();
+  });
+});

src/app/events/services/study-course-selection.service.ts

@@ -0,0 +1,8 @@
+import { Injectable } from "@angular/core";
+import { SelectionService } from "src/app/shared/services/selection.service";
+import { StudentEntry } from "./events-students-state.service";
+
+@Injectable({
+  providedIn: "root",
+})
+export class StudyCourseSelectionService extends SelectionService<StudentEntry> {}

src/app/shared/services/students-rest.service.spec.ts

@@ -3,8 +3,10 @@ import { TestBed } from "@angular/core/testing";
 import {
   buildApprenticeshipContract,
   buildLegalRepresentative,
+  buildStudent,
 } from "src/spec-builders";
 import { buildTestModuleMetadata } from "src/spec-helpers";
+import { StudentSummary } from "../models/student.model";
 import { StudentsRestService } from "./students-rest.service";
 
 describe("StudentsRestService", () => {
@@ -56,4 +58,28 @@ describe("StudentsRestService", () => {
         ]);
     });
   });
+
+  describe(".getStudentSummaries", () => {
+    it("should request the student summaries for the given ids", () => {
+      const studentSummaries: ReadonlyArray<StudentSummary> = [
+        buildStudent(54425),
+        buildStudent(56200),
+      ].map(({ Id, FirstName, LastName, DisplayEmail }) => ({
+        Id,
+        FirstName,
+        LastName,
+        DisplayEmail,
+      }));
+
+      service.getStudentSummaries([54425, 56200]).subscribe((result) => {
+        expect(result).toEqual(studentSummaries);
+      });
+
+      httpTestingController
+        .expectOne(
+          "https://eventotest.api/Students/?filter.Id=;54425,56200&fields=Id,FirstName,LastName,DisplayEmail",
+        )
+        .flush(studentSummaries);
+    });
+  });
 });

src/app/shared/services/students-rest.service.ts

@@ -8,7 +8,7 @@ import { LegalRepresentative } from "../models/legal-representative.model";
 import { LessonAbsence } from "../models/lesson-absence.model";
 import { LessonDispensation } from "../models/lesson-dispensation.model";
 import { LessonIncident } from "../models/lesson-incident.model";
-import { Student } from "../models/student.model";
+import { Student, StudentSummary } from "../models/student.model";
 import { TimetableEntry } from "../models/timetable-entry.model";
 import { decodeArray } from "../utils/decode";
 import { TypeaheadRestService } from "./typeahead-rest.service";
@@ -97,4 +97,17 @@ export class StudentsRestService extends TypeaheadRestService<typeof Student> {
       )
       .pipe(switchMap(decodeArray(TimetableEntry)));
   }
+
+  getStudentSummaries(
+    ids: ReadonlyArray<number>,
+  ): Observable<ReadonlyArray<StudentSummary>> {
+    return this.http
+      .get<unknown>(`${this.baseUrl}/`, {
+        params: {
+          "filter.Id": `;${ids.join(";")}`,
+          fields: ["Id", "FirstName", "LastName", "DisplayEmail"].join(","),
+        },
+      })
+      .pipe(switchMap(decodeArray(StudentSummary)));
+  }
 }