45 lines
1.1 KiB
JavaScript
45 lines
1.1 KiB
JavaScript
var H5PPresave = H5PPresave || {};
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/**
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* Resolve the presave logic for the content type Question Set
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*
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* @param {object} content
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* @param finished
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* @constructor
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*/
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H5PPresave['H5P.QuestionSet'] = function (content, finished) {
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var presave = H5PEditor.Presave;
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if (isContentInValid()) {
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throw new presave.exceptions.InvalidContentSemanticsException('Invalid Question Set Error')
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}
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var score = content.questions
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.filter(function (action) {
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return action.hasOwnProperty('library') && action.hasOwnProperty('params');
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})
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.map(function (action) {
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return (new presave).process(action.library, action.params).maxScore;
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})
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.reduce(function (currentScore, scoreToAdd) {
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if (presave.isInt(scoreToAdd)) {
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currentScore += scoreToAdd;
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}
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return currentScore;
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}, 0);
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presave.validateScore(score);
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if (finished) {
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finished({maxScore: score});
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}
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/**
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* Check if required parameters is present
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* @return {boolean}
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*/
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function isContentInValid() {
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return !presave.checkNestedRequirements(content, 'content.questions') || !Array.isArray(content.questions);
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}
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};
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