@oat-sa/tao-item-runner-qti
Version:
TAO QTI Item Runner modules
49 lines (43 loc) • 2.28 kB
JavaScript
define(['taoQtiItem/qtiItem/core/interactions/Interaction', 'taoQtiItem/qtiItem/core/interactions/Prompt', 'lodash', 'taoQtiItem/qtiItem/helper/rendererConfig'], function (Interaction, Prompt, _, rendererConfig) { 'use strict';
Interaction = Interaction && Object.prototype.hasOwnProperty.call(Interaction, 'default') ? Interaction['default'] : Interaction;
Prompt = Prompt && Object.prototype.hasOwnProperty.call(Prompt, 'default') ? Prompt['default'] : Prompt;
_ = _ && Object.prototype.hasOwnProperty.call(_, 'default') ? _['default'] : _;
rendererConfig = rendererConfig && Object.prototype.hasOwnProperty.call(rendererConfig, 'default') ? rendererConfig['default'] : rendererConfig;
var BlockInteraction = Interaction.extend({
init: function(serial, attributes) {
this._super(serial, attributes);
this.prompt = new Prompt('');
},
is: function(qtiClass) {
return qtiClass === 'blockInteraction' || this._super(qtiClass);
},
getComposingElements: function() {
var elts = this._super();
elts = _.extend(elts, this.prompt.getComposingElements());
elts[this.prompt.getSerial()] = this.prompt;
return elts;
},
find: function(serial) {
return this._super(serial) || this.prompt.find(serial);
},
render: function() {
var args = rendererConfig.getOptionsFromArguments(arguments),
renderer = args.renderer || this.getRenderer(),
defaultData = {
promptId: `prompt-${this.prompt.getSerial()}`,
prompt: this.prompt.render(renderer)
};
return this._super(_.merge(defaultData, args.data), args.placeholder, args.subclass, renderer);
},
postRender: function(data, altClassName, renderer) {
renderer = renderer || this.getRenderer();
return [].concat(this.prompt.postRender(data, '', renderer)).concat(this._super(data, altClassName, renderer));
},
toArray: function() {
var arr = this._super();
arr.prompt = this.prompt.toArray();
return arr;
}
});
return BlockInteraction;
});