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1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 59 60 61 62 63 64 65 66 67 68 69 70 71 72 73 74 75 76 77 78 79 80 81 82 83 84 85 86 87 88 89 90 91 92 93 94 95 96 97 | 50x 50x 50x 50x 50x 18x 32x 50x 3x 3x 3x 3x 1x 2x 1x 1x 1x 50x | import React from 'react' import {useBackend} from 'main/utils/useBackend'; import BasicLayout from "main/layouts/BasicLayout/BasicLayout"; import CoursesTable from 'main/components/Courses/CoursesTable'; import { useCurrentUser} from 'main/utils/currentUser'; import {useParams} from "react-router-dom"; import StudentsForm from "../components/Students/StudentsForm"; import {toast} from "react-toastify"; import axios from "axios"; import StudentsTable from "../components/Students/StudentsTable"; export default function CoursesShowPage() { let { id } = useParams(); const { data: currentUser } = useCurrentUser(); const { data: courses, error: _error, status: _status } = useBackend( // Stryker disable next-line all : don't test internal caching of React Query [`/api/courses?id=${id}`], { // Stryker disable next-line all : GET is the default method: "GET", url: "/api/courses/get", params: { id }, }, [] ); const { data: students, error: _studenterror, status: _studentStatus } = useBackend( // Stryker disable next-line all : don't test internal caching of React Query [`/api/students/all?courseId=${id}`], { // Stryker disable next-line all : GET is the default method: "GET", url: "/api/students/all", params: { courseId:id }, }, [] ); //this ensures the table row doesn't show up when there's no backend let passIn; if(courses.length !== 0){ passIn = [courses] }else{ passIn = courses; } /*I couldn't get useBackendMutation to work, so this is a hodgepodge of work from this stack overflow url: * https://stackoverflow.com/questions/71035309/file-upload-using-axios-in-react * and useBackend.js*/ const onSubmit = async (data) => { const formData = new FormData(); formData.append("file", data.upload[0]); try { await axios.post("/api/students/upload/egrades", formData, { headers: { 'Content-Type': 'multipart/form-data' }, params:{ courseId: id } }); toast("Student roster successfully uploaded."); }catch(e){ if (e.response.data?.message) { toast(e.response.data.message); } else { const errorMessage = `Error communicating with backend on /api/students/upload/egrades`; toast(errorMessage); } } } return ( <BasicLayout> <div className="pt-2"> <h1>Course</h1> <CoursesTable courses={passIn} currentUser={currentUser}/> </div> <div> <div className="row pt-3"> <div className="col col-8"> <h2>Student Roster</h2> <StudentsTable students={students}/> </div> <div className="col col-4"> <StudentsForm submitAction={onSubmit}/> </div> </div> </div> </BasicLayout> ); } |