MOBILE-4263 quiz: Avoid 'activerulenames' of undefined error
Dani Palou
parent
7cd9f6172c
commit
4792e47737
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@ -332,62 +332,58 @@ export class AddonModQuizPlayerPage implements OnInit, OnDestroy, CanLeave {
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* @returns Promise resolved when done.
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*/
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protected async fetchData(): Promise<void> {
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try {
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this.quiz = await AddonModQuiz.getQuiz(this.courseId, this.cmId);
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this.quiz = await AddonModQuiz.getQuiz(this.courseId, this.cmId);
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// Block the quiz so it cannot be synced.
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CoreSync.blockOperation(AddonModQuizProvider.COMPONENT, this.quiz.id);
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// Block the quiz so it cannot be synced.
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CoreSync.blockOperation(AddonModQuizProvider.COMPONENT, this.quiz.id);
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// Wait for any ongoing sync to finish. We won't sync a quiz while it's being played.
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await AddonModQuizSync.waitForSync(this.quiz.id);
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// Wait for any ongoing sync to finish. We won't sync a quiz while it's being played.
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await AddonModQuizSync.waitForSync(this.quiz.id);
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this.isSequential = AddonModQuiz.isNavigationSequential(this.quiz);
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this.isSequential = AddonModQuiz.isNavigationSequential(this.quiz);
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if (AddonModQuiz.isQuizOffline(this.quiz)) {
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// Quiz supports offline.
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this.offline = true;
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} else {
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// Quiz doesn't support offline right now, but maybe it did and then the setting was changed.
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// If we have an unfinished offline attempt then we'll use offline mode.
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this.offline = await AddonModQuiz.isLastAttemptOfflineUnfinished(this.quiz);
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}
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if (this.quiz!.timelimit && this.quiz!.timelimit > 0) {
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this.readableTimeLimit = CoreTime.formatTime(this.quiz.timelimit);
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}
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// Get access information for the quiz.
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this.quizAccessInfo = await AddonModQuiz.getQuizAccessInformation(this.quiz.id, {
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cmId: this.quiz.coursemodule,
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readingStrategy: this.offline ? CoreSitesReadingStrategy.PREFER_CACHE : CoreSitesReadingStrategy.ONLY_NETWORK,
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});
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// Get user attempts to determine last attempt.
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const attempts = await AddonModQuiz.getUserAttempts(this.quiz.id, {
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cmId: this.quiz.coursemodule,
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readingStrategy: this.offline ? CoreSitesReadingStrategy.PREFER_CACHE : CoreSitesReadingStrategy.ONLY_NETWORK,
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});
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if (!attempts.length) {
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// There are no attempts, start a new one.
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this.newAttempt = true;
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return;
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}
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// Get the last attempt. If it's finished, start a new one.
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this.lastAttempt = await AddonModQuizHelper.setAttemptCalculatedData(
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this.quiz,
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attempts[attempts.length - 1],
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false,
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undefined,
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true,
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);
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this.newAttempt = AddonModQuiz.isAttemptFinished(this.lastAttempt.state);
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} catch (error) {
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CoreDomUtils.showErrorModalDefault(error, 'addon.mod_quiz.errorgetquiz', true);
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if (AddonModQuiz.isQuizOffline(this.quiz)) {
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// Quiz supports offline.
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this.offline = true;
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} else {
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// Quiz doesn't support offline right now, but maybe it did and then the setting was changed.
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// If we have an unfinished offline attempt then we'll use offline mode.
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this.offline = await AddonModQuiz.isLastAttemptOfflineUnfinished(this.quiz);
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}
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if (this.quiz!.timelimit && this.quiz!.timelimit > 0) {
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this.readableTimeLimit = CoreTime.formatTime(this.quiz.timelimit);
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}
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// Get access information for the quiz.
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this.quizAccessInfo = await AddonModQuiz.getQuizAccessInformation(this.quiz.id, {
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cmId: this.quiz.coursemodule,
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readingStrategy: this.offline ? CoreSitesReadingStrategy.PREFER_CACHE : CoreSitesReadingStrategy.ONLY_NETWORK,
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});
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// Get user attempts to determine last attempt.
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const attempts = await AddonModQuiz.getUserAttempts(this.quiz.id, {
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cmId: this.quiz.coursemodule,
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readingStrategy: this.offline ? CoreSitesReadingStrategy.PREFER_CACHE : CoreSitesReadingStrategy.ONLY_NETWORK,
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});
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if (!attempts.length) {
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// There are no attempts, start a new one.
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this.newAttempt = true;
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return;
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}
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// Get the last attempt. If it's finished, start a new one.
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this.lastAttempt = await AddonModQuizHelper.setAttemptCalculatedData(
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this.quiz,
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attempts[attempts.length - 1],
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false,
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undefined,
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true,
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);
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this.newAttempt = AddonModQuiz.isAttemptFinished(this.lastAttempt.state);
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}
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/**
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@ -722,6 +718,8 @@ export class AddonModQuizPlayerPage implements OnInit, OnDestroy, CanLeave {
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// Quiz data has been loaded, try to start or continue.
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await this.startOrContinueAttempt();
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} catch (error) {
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CoreDomUtils.showErrorModalDefault(error, 'addon.mod_quiz.errorgetquiz', true);
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} finally {
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this.loaded = true;
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}
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@ -733,41 +731,37 @@ export class AddonModQuizPlayerPage implements OnInit, OnDestroy, CanLeave {
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* @returns Promise resolved when done.
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*/
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protected async startOrContinueAttempt(): Promise<void> {
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try {
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let attempt = this.newAttempt ? undefined : this.lastAttempt;
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let attempt = this.newAttempt ? undefined : this.lastAttempt;
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// Get the preflight data and start attempt if needed.
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attempt = await AddonModQuizHelper.getAndCheckPreflightData(
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this.quiz!,
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this.quizAccessInfo!,
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this.preflightData,
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attempt,
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this.offline,
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false,
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'addon.mod_quiz.startattempt',
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);
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// Get the preflight data and start attempt if needed.
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attempt = await AddonModQuizHelper.getAndCheckPreflightData(
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this.quiz!,
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this.quizAccessInfo!,
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this.preflightData,
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attempt,
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this.offline,
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false,
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'addon.mod_quiz.startattempt',
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);
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// Re-fetch attempt access information with the right attempt (might have changed because a new attempt was created).
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this.attemptAccessInfo = await AddonModQuiz.getAttemptAccessInformation(this.quiz!.id, attempt.id, {
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cmId: this.quiz!.coursemodule,
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readingStrategy: this.offline ? CoreSitesReadingStrategy.PREFER_CACHE : CoreSitesReadingStrategy.ONLY_NETWORK,
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});
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// Re-fetch attempt access information with the right attempt (might have changed because a new attempt was created).
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this.attemptAccessInfo = await AddonModQuiz.getAttemptAccessInformation(this.quiz!.id, attempt.id, {
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cmId: this.quiz!.coursemodule,
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readingStrategy: this.offline ? CoreSitesReadingStrategy.PREFER_CACHE : CoreSitesReadingStrategy.ONLY_NETWORK,
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});
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this.attempt = attempt;
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this.attempt = attempt;
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await this.loadNavigation();
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await this.loadNavigation();
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if (this.attempt.state != AddonModQuizProvider.ATTEMPT_OVERDUE && !this.attempt.finishedOffline) {
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// Attempt not overdue and not finished in offline, load page.
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await this.loadPage(this.attempt.currentpage!);
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if (this.attempt.state != AddonModQuizProvider.ATTEMPT_OVERDUE && !this.attempt.finishedOffline) {
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// Attempt not overdue and not finished in offline, load page.
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await this.loadPage(this.attempt.currentpage!);
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this.initTimer();
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} else {
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// Attempt is overdue or finished in offline, we can only load the summary.
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await this.loadSummary();
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}
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} catch (error) {
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CoreDomUtils.showErrorModalDefault(error, 'addon.mod_quiz.errorgetquestions', true);
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this.initTimer();
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} else {
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// Attempt is overdue or finished in offline, we can only load the summary.
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await this.loadSummary();
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}
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}
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