Draft logic to toggle students presence in exam + send answers only if everyone finished

[qomet.git] / public / javascripts / monitor.js

diff --git a/public/javascripts/monitor.js b/public/javascripts/monitor.js
index 8963731..b5a0fe4 100644 (file)
--- a/public/javascripts/monitor.js
+++ b/public/javascripts/monitor.js
@@ -42,6 +42,23 @@ new Vue({
                groupId: function(group, prefix) {
                        return (prefix || "") + "group" + group;
                },
+               togglePresence: function(s) {
+                       s.present = !s.present;
+               },
+               allFinished: function() {
+                       for (s of this.students)
+                       {
+                               if (!s.present)
+                                       continue;
+                               const paperIdx = this.assessment.papers.findIndex( item => { return item.number == number; });
+                               if (paperIdx === -1)
+                                       return false;
+                               const paper = this.assessment.papers[paperIdx];
+                               if (paper.inputs.length < this.assessment.questions.length)
+                                       return false;
+                       }
+                       return true;
+               },
                getColor: function(number, qIdx) {
                        // For the moment, green if correct and red if wrong; grey if unanswered yet
                        // TODO: in-between color for partially right (especially for multi-questions)
@@ -82,10 +99,38 @@ new Vue({
                                                return input;
                                        });
                                        this.students = s.students;
+                                       this.students.forEach( s => { s.present = true; }); //a priori...
                                        this.stage = 1;
                                        socket = io.connect("/", {
                                                query: "aid=" + this.assessment._id + "&secret=" + s.secret
                                        });
+                                       socket.on(message.studentBlur, m => {
+                                               const sIdx = this.students.findIndex( item => { return item.number == m.number; });
+                                               Vue.set(this.students, sIdx, Object.assign({},this.students[sIdx],{blur: true}));
+                                               //this.students[sIdx].blur = true;
+                                       });
+                                       socket.on(message.studentFocus, m => {
+                                               const sIdx = this.students.findIndex( item => { return item.number == m.number; });
+                                               this.students[sIdx].blur = false;
+                                       });
+                                       socket.on(message.studentResize, m => {
+                                               const sIdx = this.students.findIndex( item => { return item.number == m.number; });
+                                               Vue.set(this.students, sIdx, Object.assign({},this.students[sIdx],{resize: true}));
+                                               //this.students[sIdx].resize = true;
+                                       });
+                                       socket.on(message.studentFullscreen, m => {
+                                               const sIdx = this.students.findIndex( item => { return item.number == m.number; });
+                                               this.students[sIdx].resize = false;
+                                       });
+                                       socket.on(message.studentDisconnect, m => {
+                                               const sIdx = this.students.findIndex( item => { return item.number == m.number; });
+                                               Vue.set(this.students, sIdx, Object.assign({},this.students[sIdx],{disco: true}));
+                                               //this.students[sIdx].disco = true;
+                                       });
+                                       socket.on(message.studentConnect, m => {
+                                               const sIdx = this.students.findIndex( item => { return item.number == m.number; });
+                                               this.students[sIdx].disco = false;
+                                       });
                                        socket.on(message.newAnswer, m => {
                                                let paperIdx = this.assessment.papers.findIndex( item => {
                                                        return item.number == m.number;
@@ -107,6 +152,7 @@ new Vue({
                },
                endMonitoring: function() {
                        // In the end, send answers to students
+                       // TODO: disable this button until everyone finished (need ability to mark absents)
                        socket.emit(
                                message.allAnswers,
                                { answers: JSON.stringify(this.assessment.questions.map( q => { return q.answer; })) }