Added functionality for default datasets.
Incorporated dataset selector into test creation.
This commit is contained in:
		@@ -55,6 +55,8 @@ class CreateTest(FlaskForm):
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    ]
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    expiry_date = DateField('Expiry Date', format="%Y-%m-%d", validators=[InputRequired()], default = date.today() + timedelta(days=1) )
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    time_limit = SelectField('Time Limit', choices=time_options)
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    dataset = SelectField('Question Dataset')
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class UploadDataForm(FlaskForm):
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    data_file = FileField('Data File', validators=[FileRequired(), FileAllowed(['json'])])
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    data_file = FileField('Data File', validators=[FileRequired(), FileAllowed(['json'])])
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    default = BooleanField('Make Default', render_kw={'checked': True})
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@@ -3,17 +3,20 @@ from datetime import datetime
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from uuid import uuid4
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from flask import flash, jsonify
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import secrets
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import os
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from json import dump, loads
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from main import db
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from main import app, db
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from common.security import encrypt
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class Test:
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    def __init__(self, _id=None, start_date=None, expiry_date=None, time_limit=None, creator=None):
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    def __init__(self, _id=None, start_date=None, expiry_date=None, time_limit=None, creator=None, dataset=None):
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        self._id = _id
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        self.start_date = start_date
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        self.expiry_date = expiry_date
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        self.time_limit = None if time_limit == 'none' or time_limit == '' else time_limit
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        self.creator = creator
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        self.dataset = dataset
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    def create(self):
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        test = {
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@@ -23,9 +26,16 @@ class Test:
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            'expiry_date': self.expiry_date,
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            'time_limit': self.time_limit,
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            'creator': encrypt(self.creator),
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            'test_code': secrets.token_hex(6).upper()
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            'test_code': secrets.token_hex(6).upper(),
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            'dataset': self.dataset
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        }
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        if db.tests.insert_one(test):
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            dataset_file_path = os.path.join(app.config["DATA_FILE_DIRECTORY"],self.dataset)
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            with open(dataset_file_path, 'r') as dataset_file:
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                data = loads(dataset_file.read())
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            data['meta']['tests'].append(self._id)
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            with open(dataset_file_path, 'w') as dataset_file:
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                dump(data, dataset_file, indent=2)
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            flash(f'Created a new exam with Exam Code <strong>{self.render_test_code(test["test_code"])}</strong>.', 'success')
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            return jsonify({'success': test}), 200
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        return jsonify({'error': f'Could not create exam. An error occurred.'}), 400
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@@ -54,7 +64,15 @@ class Test:
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        return test_code.replace('—', '')
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    def delete(self):
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        if self.dataset is None:
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            self.dataset = db.tests.find_one({'_id': self._id})['dataset']
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        if db.tests.delete_one({'_id': self._id}):
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            dataset_file_path = os.path.join(app.config["DATA_FILE_DIRECTORY"],self.dataset)
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            with open(dataset_file_path, 'r') as dataset_file:
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                data = loads(dataset_file.read())
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            data['meta']['tests'].remove(self._id)
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            with open(dataset_file_path, 'w') as dataset_file:
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                dump(data, dataset_file, indent=2)
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            message = 'Deleted exam.'
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            flash(message, 'alert')
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            return jsonify({'success': message}), 200
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@@ -132,16 +132,11 @@ table.dataTable {
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    width: 100%;
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}
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.user-table-row {
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.table-row {
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    vertical-align: middle;
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}
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.user-row-actions {
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    text-align: center;
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    white-space: nowrap;
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}
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.test-row-actions {
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.row-actions {
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    text-align: center;
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    white-space: nowrap;
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}
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@@ -153,8 +148,8 @@ table.dataTable {
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    text-align:center;
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}
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.user-row-actions button {
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    margin: 0px 10px;
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.row-actions button, .row-actions a {
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    margin: 0px 5px;
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}
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#cookie-alert {
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@@ -214,6 +209,11 @@ table.dataTable {
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    font-size: 20px;
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}
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.form-upload {
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    margin: 2rem 0;
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    font-size: 14pt;
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}
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/* Fallback for Edge
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-------------------------------------------------- */
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@supports (-ms-ime-align: auto) {
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@@ -20,7 +20,7 @@ $('form[name=form-register]').submit(function(event) {
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    var alert = document.getElementById('alert-box');
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    var data = $form.serialize();
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    alert.innerHTML = ''
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    alert.innerHTML = '';
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    $.ajax({
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        url: window.location.pathname,
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@@ -62,7 +62,7 @@ $('form[name=form-login]').submit(function(event) {
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    var alert = document.getElementById('alert-box');
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    var data = $form.serialize();
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    alert.innerHTML = ''
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    alert.innerHTML = '';
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    $.ajax({
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        url: window.location.pathname,
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@@ -104,7 +104,7 @@ $('form[name=form-reset]').submit(function(event) {
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    var alert = document.getElementById('alert-box');
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    var data = $form.serialize();
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    alert.innerHTML = ''
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    alert.innerHTML = '';
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    $.ajax({
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        url: window.location.pathname,
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@@ -146,7 +146,7 @@ $('form[name=form-update-password]').submit(function(event) {
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    var alert = document.getElementById('alert-box');
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    var data = $form.serialize();
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    console.log(data)
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    alert.innerHTML = ''
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    alert.innerHTML = '';
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    $.ajax({
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        url: window.location.pathname,
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@@ -188,7 +188,7 @@ $('form[name=form-create-user]').submit(function(event) {
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    var alert = document.getElementById('alert-box');
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    var data = $form.serialize();
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    alert.innerHTML = ''
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    alert.innerHTML = '';
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    $.ajax({
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        url: window.location.pathname,
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@@ -230,7 +230,7 @@ $('form[name=form-delete-user]').submit(function(event) {
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    var alert = document.getElementById('alert-box');
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    var data = $form.serialize();
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    alert.innerHTML = ''
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    alert.innerHTML = '';
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    $.ajax({
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        url: window.location.pathname,
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@@ -272,7 +272,7 @@ $('form[name=form-update-user]').submit(function(event) {
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    var alert = document.getElementById('alert-box');
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    var data = $form.serialize();
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    alert.innerHTML = ''
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    alert.innerHTML = '';
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    $.ajax({
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        url: window.location.pathname,
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@@ -314,7 +314,7 @@ $('form[name=form-update-account]').submit(function(event) {
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    var alert = document.getElementById('alert-box');
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    var data = $form.serialize();
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    alert.innerHTML = ''
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    alert.innerHTML = '';
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    $.ajax({
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        url: window.location.pathname,
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@@ -355,7 +355,7 @@ $('form[name=form-create-test]').submit(function(event) {
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    var $form = $(this);
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    var alert = document.getElementById('alert-box');
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    var data = $form.serialize();
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    alert.innerHTML = ''
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    alert.innerHTML = '';
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    $.ajax({
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        url: window.location.pathname,
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@@ -398,7 +398,7 @@ $('form[name=form-upload-questions]').submit(function(event) {
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    var data = new FormData($form[0]);
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    var file = $('input[name=data_file]')[0].files[0]
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    data.append('file', file)
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    alert.innerHTML = ''
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    alert.innerHTML = '';
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    $.ajax({
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        url: window.location.pathname,
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@@ -407,25 +407,7 @@ $('form[name=form-upload-questions]').submit(function(event) {
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        processData: false,
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        contentType: false,
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        success: function(response) {
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            if (typeof response.success === 'string' || response.success instanceof String) {
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                alert.innerHTML = alert.innerHTML + `
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                <div class="alert alert-success alert-dismissible fade show" role="alert">
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                    <i class="bi bi-exclamation-triangle-fill" title="Danger"></i>
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                    ${response.success}
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                    <button type="button" class="btn-close" data-bs-dismiss="alert" aria-label="Close"></button>
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                </div>
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                `;
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            } else if (response.success instanceof Array) {
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                for (var i = 0; i < response.success.length; i ++) {
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                    alert.innerHTML = alert.innerHTML + `
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                    <div class="alert alert-success alert-dismissible fade show" role="alert">
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                        <i class="bi bi-exclamation-triangle-fill" title="Danger"></i>
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                        ${response.success[i]}
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                        <button type="button" class="btn-close" data-bs-dismiss="alert" aria-label="Close"></button>
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                    </div>
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                    `;
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                }
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            }
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            window.location.reload();
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        },
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        error: function(response) {
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            if (typeof response.responseJSON.error === 'string' || response.responseJSON.error instanceof String) {
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@@ -455,10 +437,10 @@ $('form[name=form-upload-questions]').submit(function(event) {
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// Edit and Delete Test Button Handlers
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$('.delete-test').click(function(event) {
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    _id = $(this).data('_id')
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    $.ajax({
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        url: `/admin/tests/delete/${_id}`,
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@@ -492,6 +474,89 @@ $('.delete-test').click(function(event) {
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    event.preventDefault();
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});
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// Edit and Delete Dataset Button Handlers
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$('.delete-question-dataset').click(function(event) {
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    var alert = document.getElementById('alert-box');
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    alert.innerHTML = '';
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    var filename = $(this).data('filename');
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    var disabled = $(this).hasClass('disabled');
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    if ( !disabled ) {        
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        $.ajax({
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            url: `/admin/settings/questions/delete/${filename}`,
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            type: 'GET',
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            success: function(response) {
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                window.location.reload();
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            },
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            error: function(response) {
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                if (typeof response.responseJSON.error === 'string' || response.responseJSON.error instanceof String) {
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                    alert.innerHTML = alert.innerHTML + `
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                    <div class="alert alert-danger alert-dismissible fade show" role="alert">
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                        <i class="bi bi-exclamation-triangle-fill" title="Danger"></i>
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                        ${response.responseJSON.error}
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                        <button type="button" class="btn-close" data-bs-dismiss="alert" aria-label="Close"></button>
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                    </div>
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                    `;
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                } else if (response.responseJSON.error instanceof Array) {
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                    for (var i = 0; i < response.responseJSON.error.length; i ++) {
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                        alert.innerHTML = alert.innerHTML + `
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                        <div class="alert alert-danger alert-dismissible fade show" role="alert">
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                            <i class="bi bi-exclamation-triangle-fill" title="Danger"></i>
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                            ${response.responseJSON.error[i]}
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                            <button type="button" class="btn-close" data-bs-dismiss="alert" aria-label="Close"></button>
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                        </div>
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                        `;
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                    }
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                }
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            }
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        });
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    };
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    event.preventDefault();
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});
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$('.edit-question-dataset').click(function(event) {
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    var alert = document.getElementById('alert-box');
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    alert.innerHTML = '';
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    var filename = $(this).data('filename');
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    var disabled = $(this).hasClass('disabled');
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    if ( !disabled ) {        
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        $.ajax({
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            url: `/admin/settings/questions/default/${filename}`,
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            type: 'GET',
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            success: function(response) {
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                window.location.reload();
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            },
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            error: function(response) {
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                if (typeof response.responseJSON.error === 'string' || response.responseJSON.error instanceof String) {
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                    alert.innerHTML = alert.innerHTML + `
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                    <div class="alert alert-danger alert-dismissible fade show" role="alert">
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                        <i class="bi bi-exclamation-triangle-fill" title="Danger"></i>
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                        ${response.responseJSON.error}
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                        <button type="button" class="btn-close" data-bs-dismiss="alert" aria-label="Close"></button>
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                    </div>
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                    `;
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                } else if (response.responseJSON.error instanceof Array) {
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                    for (var i = 0; i < response.responseJSON.error.length; i ++) {
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                        alert.innerHTML = alert.innerHTML + `
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                        <div class="alert alert-danger alert-dismissible fade show" role="alert">
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                            <i class="bi bi-exclamation-triangle-fill" title="Danger"></i>
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                            ${response.responseJSON.error[i]}
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                            <button type="button" class="btn-close" data-bs-dismiss="alert" aria-label="Close"></button>
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                        </div>
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                        `;
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                    }
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                }
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            }
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        });
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    };
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    event.preventDefault();
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});
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// Dismiss Cookie Alert
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$('#dismiss-cookie-alert').click(function(event){
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@@ -503,13 +568,13 @@ $('#dismiss-cookie-alert').click(function(event){
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        },
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        dataType: 'json',
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        success: function(response){
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            console.log(response)
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            console.log(response);
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        },
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        error: function(response){
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            console.log(response)
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            console.log(response);
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        }
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    })
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    event.preventDefault()
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    event.preventDefault();
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})
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@@ -24,7 +24,7 @@
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                        <a href="{{ url_for('results._results') }}" id="link-results" class="nav-link">View Results</a>
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                    </li>
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                    <li class="nav-item" id="nav-tests">
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                        <a href="{{ url_for('admin_views.tests') }}" id="link-tests" class="nav-link">Manage Tests</a>
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                        <a href="{{ url_for('admin_views.tests') }}" id="link-tests" class="nav-link">Manage Exams</a>
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                    </li>
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                    <li class="nav-item dropdown" id="nav-settings">
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		||||
                        <a
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@@ -1,13 +1,95 @@
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{% extends "admin/components/base.html" %}
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{% extends "admin/components/datatable.html" %}
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{% block title %} SKA Referee Test | Upload Questions {% endblock %}
 | 
			
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{% block content %}
 | 
			
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    <!-- <h1>Upload Question Dataset</h1> -->
 | 
			
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    <h1>Manage Question Datasets</h1>
 | 
			
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    {% include "admin/components/client-alerts.html" %}
 | 
			
		||||
    {% if data %}
 | 
			
		||||
        <table id="question-datasets-table" class="table table-striped" style="width:100%">
 | 
			
		||||
            <thead>
 | 
			
		||||
                <tr>
 | 
			
		||||
                    <th>
 | 
			
		||||
 | 
			
		||||
                    </th>
 | 
			
		||||
                    <th data-priority="1">
 | 
			
		||||
                        File Name
 | 
			
		||||
                    </th>
 | 
			
		||||
                    <th data-priority="2">
 | 
			
		||||
                        Uploaded
 | 
			
		||||
                    </th>
 | 
			
		||||
                    <th data-priority="3">
 | 
			
		||||
                        Author
 | 
			
		||||
                    </th>
 | 
			
		||||
                    <th data-priority="3">
 | 
			
		||||
                        Use
 | 
			
		||||
                    </th>
 | 
			
		||||
                    <th data-priority="1">
 | 
			
		||||
                        Actions
 | 
			
		||||
                    </th>
 | 
			
		||||
                </tr>
 | 
			
		||||
            </thead>
 | 
			
		||||
            <tbody>
 | 
			
		||||
                {% for element in data %}
 | 
			
		||||
                    <tr class="table-row">
 | 
			
		||||
                        <td>
 | 
			
		||||
                            {% if element.filename == default %}
 | 
			
		||||
                                <div class="text-success" title="Default Dataset">
 | 
			
		||||
                                    <svg  xmlns="http://www.w3.org/2000/svg" width="24" height="24" fill="currentColor" class="bi success bi-caret-right-fill" viewBox="0 0 16 16">
 | 
			
		||||
                                        <path d="m12.14 8.753-5.482 4.796c-.646.566-1.658.106-1.658-.753V3.204a1 1 0 0 1 1.659-.753l5.48 4.796a1 1 0 0 1 0 1.506z"/>
 | 
			
		||||
                                    </svg>
 | 
			
		||||
                                </div>
 | 
			
		||||
                            {% endif %}
 | 
			
		||||
                        </td>
 | 
			
		||||
                        <td>
 | 
			
		||||
                            {{ element.filename }}
 | 
			
		||||
                        </td>
 | 
			
		||||
                        <td>
 | 
			
		||||
                            {{ element.timestamp.strftime('%d %b %Y') }}
 | 
			
		||||
                        </td>
 | 
			
		||||
                        <td>
 | 
			
		||||
                            {{ element.author }}
 | 
			
		||||
                        </td>
 | 
			
		||||
                        <td>
 | 
			
		||||
                            {{ element.use }}
 | 
			
		||||
                        </td>
 | 
			
		||||
                        <td class="row-actions">
 | 
			
		||||
                            <a
 | 
			
		||||
                                href="#"
 | 
			
		||||
                                class="btn btn-primary edit-question-dataset {% if element.filename == default %}disabled{% endif %}"
 | 
			
		||||
                                data-filename="{{ element.filename }}"
 | 
			
		||||
                                title="Make Default"
 | 
			
		||||
                            >
 | 
			
		||||
                                <i class="bi bi-file-earmark-text-fill button-icon"></i>
 | 
			
		||||
                            </button>
 | 
			
		||||
                            <a
 | 
			
		||||
                                href="#"
 | 
			
		||||
                                class="btn btn-danger delete-question-dataset {% if element.filename == default %}disabled{% endif %}"
 | 
			
		||||
                                data-filename="{{ element.filename }}"
 | 
			
		||||
                                title="Delete Dataset"
 | 
			
		||||
                            >
 | 
			
		||||
                                <i class="bi bi-file-earmark-excel-fill button-icon"></i>
 | 
			
		||||
                            </button>
 | 
			
		||||
                        </td>
 | 
			
		||||
                    </tr>
 | 
			
		||||
                {% endfor %}
 | 
			
		||||
            </tbody>
 | 
			
		||||
        </table>
 | 
			
		||||
    {% else %}
 | 
			
		||||
        <div class="alert alert-primary alert-db-empty">
 | 
			
		||||
            <i class="bi bi-info-circle-fill" aria-title="Alert" title="Alert"></i>
 | 
			
		||||
            There are no question datasets uploaded. Please use the panel below to upload a new question dataset.
 | 
			
		||||
        </div>
 | 
			
		||||
    {% endif %}
 | 
			
		||||
    <div class="form-container">
 | 
			
		||||
        <form name="form-upload-questions" method="post" action="#" class="form-signin" enctype="multipart/form-data">
 | 
			
		||||
            <h2 class="form-signin-heading">Upload Question Dataset</h2>
 | 
			
		||||
            {{ form.hidden_tag() }}
 | 
			
		||||
            {{ form.data_file() }}
 | 
			
		||||
            {% include "admin/components/client-alerts.html" %}
 | 
			
		||||
            <div class="form-upload">
 | 
			
		||||
                {{ form.data_file() }}
 | 
			
		||||
            </div>
 | 
			
		||||
            <div class="form-check">
 | 
			
		||||
                {{ form.default(class_="form-check-input") }}
 | 
			
		||||
                {{ form.default.label }}
 | 
			
		||||
            </div>
 | 
			
		||||
            <div class="container form-submission-button">
 | 
			
		||||
                <div class="row">
 | 
			
		||||
                    <div class="col text-center">
 | 
			
		||||
@@ -20,4 +102,24 @@
 | 
			
		||||
            </div>
 | 
			
		||||
        </form>
 | 
			
		||||
    </div>
 | 
			
		||||
{% endblock %}
 | 
			
		||||
{% endblock %}
 | 
			
		||||
 | 
			
		||||
{% if data %}
 | 
			
		||||
    {% block custom_data_script %}
 | 
			
		||||
        <script>
 | 
			
		||||
            $(document).ready(function() {
 | 
			
		||||
                $('#question-datasets-table').DataTable({
 | 
			
		||||
                    'columnDefs': [
 | 
			
		||||
                        {'sortable': false, 'targets': [0,5]},
 | 
			
		||||
                        {'searchable': false, 'targets': [0,4,5]}
 | 
			
		||||
                    ],
 | 
			
		||||
                    'order': [[2, 'desc'], [3, 'asc']],
 | 
			
		||||
                    'responsive': 'true',
 | 
			
		||||
                    'fixedHeader': 'true',
 | 
			
		||||
                });
 | 
			
		||||
            } );
 | 
			
		||||
            $('#question-datasets-table').show();
 | 
			
		||||
            $(window).trigger('resize');
 | 
			
		||||
        </script>
 | 
			
		||||
    {% endblock %}
 | 
			
		||||
{% endif %}
 | 
			
		||||
@@ -21,7 +21,7 @@
 | 
			
		||||
        </thead>
 | 
			
		||||
        <tbody>
 | 
			
		||||
            {% for user in users %}
 | 
			
		||||
                <tr class="user-table-row">
 | 
			
		||||
                <tr class="table-row">
 | 
			
		||||
                    <td>
 | 
			
		||||
                        {% if user._id == get_id_from_cookie() %}
 | 
			
		||||
                            <div class="text-success" title="Current User">
 | 
			
		||||
@@ -37,7 +37,7 @@
 | 
			
		||||
                    <td>
 | 
			
		||||
                        {{ user.email }}
 | 
			
		||||
                    </td>
 | 
			
		||||
                    <td class="user-row-actions">
 | 
			
		||||
                    <td class="row-actions">
 | 
			
		||||
                        <a
 | 
			
		||||
                            href="
 | 
			
		||||
                            {% if not user._id == get_id_from_cookie() %}
 | 
			
		||||
 
 | 
			
		||||
@@ -30,7 +30,7 @@
 | 
			
		||||
            </thead>
 | 
			
		||||
            <tbody>
 | 
			
		||||
                {% for test in tests %}
 | 
			
		||||
                    <tr class="user-table-row">
 | 
			
		||||
                    <tr class="table-row">
 | 
			
		||||
                        <td>
 | 
			
		||||
                            {{ test.start_date.strftime('%d %b %Y') }}
 | 
			
		||||
                        </td>
 | 
			
		||||
@@ -56,7 +56,7 @@
 | 
			
		||||
                        <td>
 | 
			
		||||
                            {{ test.attempts|length }}
 | 
			
		||||
                        </td>
 | 
			
		||||
                        <td class="test-row-actions">
 | 
			
		||||
                        <td class="row-actions">
 | 
			
		||||
                            <a
 | 
			
		||||
                                href="#"
 | 
			
		||||
                                class="btn btn-primary edit-test"
 | 
			
		||||
@@ -101,6 +101,10 @@
 | 
			
		||||
                    {{ form.time_limit(placeholder="Select Time Limit") }}
 | 
			
		||||
                    {{ form.time_limit.label }}
 | 
			
		||||
                </div>
 | 
			
		||||
                <div class="form-select-input">
 | 
			
		||||
                    {{ form.dataset(placeholder="Select Question Dataset") }}
 | 
			
		||||
                    {{ form.dataset.label }}
 | 
			
		||||
                </div>
 | 
			
		||||
                {% include "admin/components/client-alerts.html" %}
 | 
			
		||||
                <div class="container form-submission-button">
 | 
			
		||||
                    <div class="row">
 | 
			
		||||
 
 | 
			
		||||
@@ -3,16 +3,20 @@ from flask.helpers import url_for
 | 
			
		||||
from functools import wraps
 | 
			
		||||
from datetime import datetime
 | 
			
		||||
 | 
			
		||||
import os
 | 
			
		||||
from glob import glob
 | 
			
		||||
from json import loads
 | 
			
		||||
from werkzeug.security import check_password_hash
 | 
			
		||||
from common.security.database import decrypt_find, decrypt_find_one
 | 
			
		||||
from .models.users import User
 | 
			
		||||
from flask_mail import Message
 | 
			
		||||
from main import db
 | 
			
		||||
from main import app, db
 | 
			
		||||
from uuid import uuid4
 | 
			
		||||
import secrets
 | 
			
		||||
from main import mail
 | 
			
		||||
from datetime import datetime, date, timedelta
 | 
			
		||||
from .models.tests import Test
 | 
			
		||||
from common.data_tools import get_default_dataset
 | 
			
		||||
 | 
			
		||||
views = Blueprint(
 | 
			
		||||
    'admin_views',
 | 
			
		||||
@@ -65,6 +69,18 @@ def disable_if_logged_in(function):
 | 
			
		||||
        return function(*args, **kwargs)
 | 
			
		||||
    return decorated_function
 | 
			
		||||
 | 
			
		||||
def available_datasets():
 | 
			
		||||
        files = glob(os.path.join(app.config["DATA_FILE_DIRECTORY"],'*.json'))
 | 
			
		||||
        default = get_default_dataset()
 | 
			
		||||
        output = []
 | 
			
		||||
        for file in files:
 | 
			
		||||
            filename = file.rsplit('/')[-1]
 | 
			
		||||
            label = f'{filename[:-5]} (Default)' if filename == default else filename[:-5]
 | 
			
		||||
            element = (filename, label)
 | 
			
		||||
            output.append(element)
 | 
			
		||||
        output.reverse()
 | 
			
		||||
        return output
 | 
			
		||||
 | 
			
		||||
@views.route('/')
 | 
			
		||||
@views.route('/home/')
 | 
			
		||||
@views.route('/dashboard/')
 | 
			
		||||
@@ -236,41 +252,96 @@ def update_user(_id:str):
 | 
			
		||||
@admin_account_required
 | 
			
		||||
@login_required
 | 
			
		||||
def questions():
 | 
			
		||||
    from main import app
 | 
			
		||||
    from .models.forms import UploadDataForm
 | 
			
		||||
    from common.data_tools import check_json_format, validate_json_contents, store_data_file
 | 
			
		||||
    form = UploadDataForm()
 | 
			
		||||
    if request.method == 'GET':
 | 
			
		||||
        return render_template('/admin/settings/questions.html', form=form)
 | 
			
		||||
        files = glob(os.path.join(app.config["DATA_FILE_DIRECTORY"],'*.json'))
 | 
			
		||||
        data = []
 | 
			
		||||
        if files:
 | 
			
		||||
            for file in files:
 | 
			
		||||
                filename = file.rsplit('/')[-1]
 | 
			
		||||
                with open(file) as _file:
 | 
			
		||||
                    load = loads(_file.read())
 | 
			
		||||
                _author = load['meta']['author']
 | 
			
		||||
                author = decrypt_find_one(db.users, {'_id': _author})['username']
 | 
			
		||||
                data_element = {
 | 
			
		||||
                    'filename': filename,
 | 
			
		||||
                    'timestamp': datetime.strptime(load['meta']['timestamp'], '%Y-%m-%d %H%M%S'),
 | 
			
		||||
                    'author': author,
 | 
			
		||||
                    'use': len(load['meta']['tests'])
 | 
			
		||||
                }
 | 
			
		||||
                data.append(data_element)
 | 
			
		||||
        default = get_default_dataset()
 | 
			
		||||
        return render_template('/admin/settings/questions.html', form=form, data=data, default=default)
 | 
			
		||||
    if request.method == 'POST':
 | 
			
		||||
        if form.validate_on_submit():
 | 
			
		||||
            upload = form.data_file.data
 | 
			
		||||
            default = True if request.form.get('default') else False
 | 
			
		||||
            if not check_json_format(upload):
 | 
			
		||||
                return jsonify({ 'error': 'Invalid file selected. Please upload a JSON file.'}), 400
 | 
			
		||||
            if not validate_json_contents(upload):
 | 
			
		||||
                return jsonify({'error': 'The data in the file is invalid.'}), 400
 | 
			
		||||
            store_data_file(upload)
 | 
			
		||||
            return jsonify({ 'success': 'File uploaded.'}), 200
 | 
			
		||||
            filename = store_data_file(upload, default=default)
 | 
			
		||||
            flash(f'Dataset {form.data_file.data.filename} has been uploaded as {filename}.', 'success')
 | 
			
		||||
            return jsonify({ 'success': f'Dataset {form.data_file.data.filename} has been uploaded as {filename}.'}), 200
 | 
			
		||||
        errors = [*form.errors]
 | 
			
		||||
        return jsonify({ 'error': errors}), 400
 | 
			
		||||
 | 
			
		||||
@views.route('/settings/questions/upload/')
 | 
			
		||||
@views.route('/settings/questions/delete/<filename>')
 | 
			
		||||
@admin_account_required
 | 
			
		||||
@login_required
 | 
			
		||||
def upload_questions():
 | 
			
		||||
    return render_template('/admin/settings/upload-questions.html')
 | 
			
		||||
def delete_questions(filename):
 | 
			
		||||
    data_files = glob(os.path.join(app.config["DATA_FILE_DIRECTORY"],'*.json'))
 | 
			
		||||
    if any(filename in file for file in data_files):
 | 
			
		||||
        default = get_default_dataset()
 | 
			
		||||
        if default == filename:
 | 
			
		||||
            return jsonify({'error': 'Cannot delete the default question dataset.'}), 400
 | 
			
		||||
        data_file = os.path.join(app.config["DATA_FILE_DIRECTORY"],filename)
 | 
			
		||||
        with open(data_file, 'r') as _data_file:
 | 
			
		||||
            data = loads(_data_file.read())
 | 
			
		||||
            if data['meta']['tests']:
 | 
			
		||||
                return jsonify({'error': 'Cannot delete a dataset that is in use by an exam.'}), 400
 | 
			
		||||
        if len(data_files) == 1:
 | 
			
		||||
            return jsonify({'error': 'Cannot delete the only question dataset.'}), 400
 | 
			
		||||
        os.remove(data_file)
 | 
			
		||||
        flash(f'Question dataset {filename} has been deleted.', 'success')
 | 
			
		||||
        return jsonify({'success': f'Question dataset {filename} has been deleted.'}), 200
 | 
			
		||||
    return abort(404)
 | 
			
		||||
 | 
			
		||||
@views.route('/settings/questions/default/<filename>')
 | 
			
		||||
@admin_account_required
 | 
			
		||||
@login_required
 | 
			
		||||
def make_default_questions(filename):
 | 
			
		||||
    data_files = glob(os.path.join(app.config["DATA_FILE_DIRECTORY"],'*.json'))
 | 
			
		||||
    default_file_path = os.path.join(app.config['DATA_FILE_DIRECTORY'], '.default.txt')
 | 
			
		||||
    if any(filename in file for file in data_files):
 | 
			
		||||
        with open(default_file_path, 'r') as default_file:
 | 
			
		||||
            default = default_file.read()
 | 
			
		||||
            if default == filename:
 | 
			
		||||
                return jsonify({'error': 'Cannot delete default question dataset.'}), 400
 | 
			
		||||
        with open(default_file_path, 'w') as default_file:
 | 
			
		||||
            default_file.write(filename)
 | 
			
		||||
        flash(f'Set dataset f{filename} as the default.', 'success')
 | 
			
		||||
        return jsonify({'success': f'Set dataset {filename} as the default.'})
 | 
			
		||||
    return abort(404)
 | 
			
		||||
 | 
			
		||||
@views.route('/tests/<filter>/', methods=['GET'])
 | 
			
		||||
@views.route('/tests/', methods=['GET'])
 | 
			
		||||
@admin_account_required
 | 
			
		||||
@login_required
 | 
			
		||||
def tests(filter=''):
 | 
			
		||||
    if not available_datasets():
 | 
			
		||||
        flash('There are no available question datasets. Please upload a question dataset in order to set up an exam.', 'error')
 | 
			
		||||
        return redirect(url_for('admin_views.questions'))
 | 
			
		||||
    if filter not in ['', 'create', 'active', 'scheduled', 'expired', 'all']:
 | 
			
		||||
        return abort(404)
 | 
			
		||||
    if filter == 'create':
 | 
			
		||||
        from .models.forms import CreateTest
 | 
			
		||||
        form = CreateTest()
 | 
			
		||||
        form.dataset.choices=available_datasets()
 | 
			
		||||
        form.time_limit.default='none'
 | 
			
		||||
        form.dataset.default=get_default_dataset()
 | 
			
		||||
        form.process()
 | 
			
		||||
        display_title = ''
 | 
			
		||||
        error_none = ''
 | 
			
		||||
@@ -300,13 +371,13 @@ def tests(filter=''):
 | 
			
		||||
def _tests():
 | 
			
		||||
    from .models.forms import CreateTest
 | 
			
		||||
    form = CreateTest()
 | 
			
		||||
    form.time_limit.default='none'
 | 
			
		||||
    form.process()
 | 
			
		||||
    form.dataset.choices = available_datasets()
 | 
			
		||||
    if form.validate_on_submit():
 | 
			
		||||
        start_date = request.form.get('start_date')
 | 
			
		||||
        start_date = datetime.strptime(start_date, '%Y-%m-%d')
 | 
			
		||||
        expiry_date = request.form.get('expiry_date')
 | 
			
		||||
        expiry_date = datetime.strptime(expiry_date, '%Y-%m-%d')
 | 
			
		||||
        dataset = request.form.get('dataset')
 | 
			
		||||
        errors = []
 | 
			
		||||
        if start_date.date() < date.today():
 | 
			
		||||
            errors.append('The start date cannot be in the past.')
 | 
			
		||||
@@ -323,7 +394,8 @@ def _tests():
 | 
			
		||||
            start_date = start_date,
 | 
			
		||||
            expiry_date = expiry_date,
 | 
			
		||||
            time_limit = request.form.get('time_limit'),
 | 
			
		||||
            creator = creator
 | 
			
		||||
            creator = creator,
 | 
			
		||||
            dataset = dataset
 | 
			
		||||
        )
 | 
			
		||||
        test.create()
 | 
			
		||||
        return jsonify({'success': 'New exam created.'}), 200
 | 
			
		||||
 
 | 
			
		||||
		Reference in New Issue
	
	Block a user