@oat-sa/tao-test-runner-qti
Version:
TAO Test Runner QTI implementation
307 lines (279 loc) • 13.4 kB
JavaScript
define(['jquery', 'lodash', 'i18n', 'ui/hider', 'taoTests/runner/plugin', 'util/shortcut', 'util/namespace', 'taoQtiTest/runner/helpers/navigation', 'taoQtiTest/runner/helpers/map', 'handlebars', 'lib/handlebars/helpers'], function ($$1, _, __, hider, pluginFactory, shortcut, namespaceHelper, navigationHelper, mapHelper, Handlebars, Helpers0) { 'use strict';
$$1 = $$1 && Object.prototype.hasOwnProperty.call($$1, 'default') ? $$1['default'] : $$1;
_ = _ && Object.prototype.hasOwnProperty.call(_, 'default') ? _['default'] : _;
__ = __ && Object.prototype.hasOwnProperty.call(__, 'default') ? __['default'] : __;
hider = hider && Object.prototype.hasOwnProperty.call(hider, 'default') ? hider['default'] : hider;
pluginFactory = pluginFactory && Object.prototype.hasOwnProperty.call(pluginFactory, 'default') ? pluginFactory['default'] : pluginFactory;
shortcut = shortcut && Object.prototype.hasOwnProperty.call(shortcut, 'default') ? shortcut['default'] : shortcut;
namespaceHelper = namespaceHelper && Object.prototype.hasOwnProperty.call(namespaceHelper, 'default') ? namespaceHelper['default'] : namespaceHelper;
navigationHelper = navigationHelper && Object.prototype.hasOwnProperty.call(navigationHelper, 'default') ? navigationHelper['default'] : navigationHelper;
mapHelper = mapHelper && Object.prototype.hasOwnProperty.call(mapHelper, 'default') ? mapHelper['default'] : mapHelper;
Handlebars = Handlebars && Object.prototype.hasOwnProperty.call(Handlebars, 'default') ? Handlebars['default'] : Handlebars;
Helpers0 = Helpers0 && Object.prototype.hasOwnProperty.call(Helpers0, 'default') ? Helpers0['default'] : Helpers0;
if (!Helpers0.__initialized) {
Helpers0(Handlebars);
Helpers0.__initialized = true;
}
var Template = Handlebars.template(function (Handlebars,depth0,helpers,partials,data) {
this.compilerInfo = [4,'>= 1.0.0'];
helpers = this.merge(helpers, Handlebars.helpers); data = data || {};
var buffer = "", stack1, helper, functionType="function", escapeExpression=this.escapeExpression, self=this;
function program1(depth0,data) {
var buffer = "", stack1, helper;
buffer += " ";
if (helper = helpers.className) { stack1 = helper.call(depth0, {hash:{},data:data}); }
else { helper = (depth0 && depth0.className); stack1 = typeof helper === functionType ? helper.call(depth0, {hash:{},data:data}) : helper; }
buffer += escapeExpression(stack1);
return buffer;
}
function program3(depth0,data) {
var buffer = "", stack1;
buffer += "\n aria-"
+ escapeExpression(((stack1 = (data == null || data === false ? data : data.key)),typeof stack1 === functionType ? stack1.apply(depth0) : stack1))
+ "=\""
+ escapeExpression((typeof depth0 === functionType ? depth0.apply(depth0) : depth0))
+ "\"\n ";
return buffer;
}
function program5(depth0,data) {
var buffer = "", stack1, helper;
buffer += "<span class=\"icon icon-";
if (helper = helpers.icon) { stack1 = helper.call(depth0, {hash:{},data:data}); }
else { helper = (depth0 && depth0.icon); stack1 = typeof helper === functionType ? helper.call(depth0, {hash:{},data:data}) : helper; }
buffer += escapeExpression(stack1);
stack1 = helpers.unless.call(depth0, (depth0 && depth0.text), {hash:{},inverse:self.noop,fn:self.program(6, program6, data),data:data});
if(stack1 || stack1 === 0) { buffer += stack1; }
buffer += "\"></span>";
return buffer;
}
function program6(depth0,data) {
return " no-label";
}
function program8(depth0,data) {
var buffer = "", stack1, helper;
buffer += "<span class=\"text\">";
if (helper = helpers.text) { stack1 = helper.call(depth0, {hash:{},data:data}); }
else { helper = (depth0 && depth0.text); stack1 = typeof helper === functionType ? helper.call(depth0, {hash:{},data:data}) : helper; }
buffer += escapeExpression(stack1)
+ "</span>";
return buffer;
}
buffer += "<li\n data-control=\"";
if (helper = helpers.control) { stack1 = helper.call(depth0, {hash:{},data:data}); }
else { helper = (depth0 && depth0.control); stack1 = typeof helper === functionType ? helper.call(depth0, {hash:{},data:data}) : helper; }
buffer += escapeExpression(stack1)
+ "\"\n class=\"small btn-info action";
stack1 = helpers['if'].call(depth0, (depth0 && depth0.className), {hash:{},inverse:self.noop,fn:self.program(1, program1, data),data:data});
if(stack1 || stack1 === 0) { buffer += stack1; }
buffer += "\"\n title=\"";
if (helper = helpers.title) { stack1 = helper.call(depth0, {hash:{},data:data}); }
else { helper = (depth0 && depth0.title); stack1 = typeof helper === functionType ? helper.call(depth0, {hash:{},data:data}) : helper; }
buffer += escapeExpression(stack1)
+ "\"\n role=\"button\"\n ";
stack1 = helpers.each.call(depth0, (depth0 && depth0.aria), {hash:{},inverse:self.noop,fn:self.program(3, program3, data),data:data});
if(stack1 || stack1 === 0) { buffer += stack1; }
buffer += "\n>\n <a class=\"li-inner\" href=\"#\" onclick=\"return false\" aria-hidden=\"true\" >\n ";
stack1 = helpers['if'].call(depth0, (depth0 && depth0.icon), {hash:{},inverse:self.noop,fn:self.program(5, program5, data),data:data});
if(stack1 || stack1 === 0) { buffer += stack1; }
buffer += "\n ";
stack1 = helpers['if'].call(depth0, (depth0 && depth0.text), {hash:{},inverse:self.noop,fn:self.program(8, program8, data),data:data});
if(stack1 || stack1 === 0) { buffer += stack1; }
buffer += "\n </a>\n</li>\n";
return buffer;
});
function buttonTpl(data, options, asString) {
var html = Template(data, options);
return (asString || true) ? html : $(html);
}
/**
* This program is free software; you can redistribute it and/or
* modify it under the terms of the GNU General Public License
* as published by the Free Software Foundation; under version 2
* of the License (non-upgradable).
*
* This program is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
* GNU General Public License for more details.
*
* You should have received a copy of the GNU General Public License
* along with this program; if not, write to the Free Software
* Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
*
* Copyright (c) 2016-2019 (original work) Open Assessment Technologies SA ;
*/
/**
* Returns the configured plugin
*/
var previous = pluginFactory({
name: 'previous',
/**
* Initialize the plugin (called during runner's init)
*/
init() {
const self = this;
const testRunner = this.getTestRunner();
const testRunnerOptions = testRunner.getOptions();
const pluginShortcuts = (testRunnerOptions.shortcuts || {})[this.getName()] || {};
/**
* Check if the "Previous" functionality should be available or not
*/
var canDoPrevious = function canDoPrevious() {
const testMap = testRunner.getTestMap();
const context = testRunner.getTestContext();
const currentSection = testRunner.getCurrentSection();
const noExitTimedSectionWarning = mapHelper.hasItemCategory(testMap, context.itemIdentifier, 'noExitTimedSectionWarning', true);
const currentPart = testRunner.getCurrentPart();
let previousSection;
let previousPart;
// check TestMap if empty
if (_.isPlainObject(testMap) && _.size(testMap) === 0) {
return false;
}
//first item of the test
if (navigationHelper.isFirst(testMap, context.itemIdentifier)) {
return false;
}
//first item of a section
if (navigationHelper.isFirstOf(testMap, context.itemIdentifier, 'section')) {
//when entering an adaptive section,
//you can't leave the section from the beginning
if (currentSection.isCatAdaptive) {
return false;
}
//if the previous section is adaptive or a timed section
previousSection = mapHelper.getItemSection(testMap, context.itemPosition - 1);
// since 2025.02, empty timeConstraint can be null or []; defined timeConstraint will still be an object
const previousSectionHasTimeConstraint = previousSection.timeConstraint && 'allowLateSubmission' in previousSection.timeConstraint;
if (previousSection.isCatAdaptive || previousSectionHasTimeConstraint && !noExitTimedSectionWarning) {
return false;
}
}
if (navigationHelper.isFirstOf(testMap, context.itemIdentifier, 'part')) {
//if the previous part is linear, we don't enter it too
previousPart = mapHelper.getItemPart(testMap, context.itemPosition - 1);
if (previousPart.isLinear) {
return false;
}
}
return currentPart.isLinear === false && context.canMoveBackward === true;
};
/**
* Hide the plugin if the Previous functionality shouldn't be available
*/
var toggle = function toggle() {
if (canDoPrevious()) {
self.show();
} else {
self.hide();
}
};
//build element (detached)
this.$element = $$1(buttonTpl({
control: 'move-backward',
title: __('Submit and go to the previous item'),
icon: 'backward',
text: __('Previous')
}));
//attach behavior
function doPrevious(previousItemWarning) {
var context = testRunner.getTestContext();
function enableNav() {
testRunner.trigger('enablenav');
}
function triggerAction() {
testRunner.previous();
}
testRunner.trigger('disablenav');
if (self.getState('enabled') !== false) {
if (previousItemWarning && context.remainingAttempts !== -1) {
testRunner.trigger('confirm.previous', __('You are about to go to the previous item. Click OK to continue and go to the previous item.'), triggerAction,
// if the test taker accept
enableNav // if he refuses
);
} else {
triggerAction();
}
}
}
this.$element.on('click', function (e) {
e.preventDefault();
testRunner.trigger('nav-previous');
});
const registerShortcut = kbdShortcut => {
if (testRunnerOptions.allowShortcuts && kbdShortcut) {
shortcut.add(namespaceHelper.namespaceAll(kbdShortcut, this.getName(), true), function () {
if (canDoPrevious() && self.getState('enabled') === true) {
testRunner.trigger('nav-previous', [true]);
}
}, {
avoidInput: true,
prevent: true
});
}
};
registerShortcut(pluginShortcuts.trigger);
//start disabled
toggle();
self.disable();
//update plugin state based on changes
testRunner.on('loaditem', toggle).on('enablenav', function () {
self.enable();
}).on('disablenav', function () {
self.disable();
}).on('hidenav', function () {
self.hide();
}).on('shownav', function () {
self.show();
}).on('nav-previous', function (previousItemWarning) {
doPrevious(previousItemWarning);
}).on('enableaccessibilitymode', () => {
const kbdShortcut = pluginShortcuts.triggerAccessibility;
if (kbdShortcut && !this.getState('eaccessibilitymode')) {
shortcut.remove(`.${this.getName()}`);
registerShortcut(kbdShortcut);
this.setState('eaccessibilitymode');
}
});
},
/**
* Called during the runner's render phase
*/
render: function render() {
var $container = this.getAreaBroker().getNavigationArea();
$container.append(this.$element);
},
/**
* Called during the runner's destroy phase
*/
destroy: function destroy() {
shortcut.remove(`.${this.getName()}`);
this.$element.remove();
},
/**
* Enable the button
*/
enable: function enable() {
this.$element.removeProp('disabled').removeClass('disabled');
},
/**
* Disable the button
*/
disable: function disable() {
this.$element.prop('disabled', true).addClass('disabled');
},
/**
* Show the button
*/
show: function show() {
hider.show(this.$element);
},
/**
* Hide the button
*/
hide: function hide() {
hider.hide(this.$element);
}
});
return previous;
});