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gocodebox/lifterlms

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assets/js/llms-quiz.js

Summary

Maintainability
D
2 days
Test Coverage

File llms-quiz.js has 396 lines of code (exceeds 250 allowed). Consider refactoring.
Open

;/* global LLMS, $ */
/* jshint strict: true */

/**
 * Front End Quiz Class
Severity: Minor
Found in assets/js/llms-quiz.js - About 5 hrs to fix

    Function start_quiz has 54 lines of code (exceeds 25 allowed). Consider refactoring.
    Open

            start_quiz: function () {

            var self = this;

            this.load_ui_elements();
    Severity: Major
    Found in assets/js/llms-quiz.js - About 2 hrs to fix

      Function answer_question has 48 lines of code (exceeds 25 allowed). Consider refactoring.
      Open

              answer_question: function( $btn ) {

            var self      = this,
                $question = this.$container.find( '.llms-question-wrapper' ),
                type      = $question.attr( 'data-type' ),
      Severity: Minor
      Found in assets/js/llms-quiz.js - About 1 hr to fix

        Function start_quiz_timer has 35 lines of code (exceeds 25 allowed). Consider refactoring.
        Open

                start_quiz_timer: function( total_minutes ) {

            // create and append the UI for the countdown clock
            var $el = $( '<div class="llms-quiz-timer" id="llms-quiz-timer" />' ),
                msg = LLMS.l10n.translate( 'Time Remaining' );
        Severity: Minor
        Found in assets/js/llms-quiz.js - About 1 hr to fix

          Function bind has 29 lines of code (exceeds 25 allowed). Consider refactoring.
          Open

                  bind: function() {

            var self = this;

            // start quiz
          Severity: Minor
          Found in assets/js/llms-quiz.js - About 1 hr to fix

            Function getCountdown has 8 arguments (exceeds 4 allowed). Consider refactoring.
            Open

                    getCountdown: function( total_minutes, target_date, time_limit, days, hours, minutes, seconds, countdown ){
            Severity: Major
            Found in assets/js/llms-quiz.js - About 1 hr to fix

              Identical blocks of code found in 2 locations. Consider refactoring.
              Open

                                  if ( r.data && r.data.redirect ) {

                        self.redirect( r.data.redirect );

                    } else if ( r.message ) {
              Severity: Major
              Found in assets/js/llms-quiz.js and 1 other location - About 4 hrs to fix
              assets/js/llms-quiz.js on lines 219..232

              Duplicated Code

              Duplicated code can lead to software that is hard to understand and difficult to change. The Don't Repeat Yourself (DRY) principle states:

              Every piece of knowledge must have a single, unambiguous, authoritative representation within a system.

              When you violate DRY, bugs and maintenance problems are sure to follow. Duplicated code has a tendency to both continue to replicate and also to diverge (leaving bugs as two similar implementations differ in subtle ways).

              Tuning

              This issue has a mass of 127.

              We set useful threshold defaults for the languages we support but you may want to adjust these settings based on your project guidelines.

              The threshold configuration represents the minimum mass a code block must have to be analyzed for duplication. The lower the threshold, the more fine-grained the comparison.

              If the engine is too easily reporting duplication, try raising the threshold. If you suspect that the engine isn't catching enough duplication, try lowering the threshold. The best setting tends to differ from language to language.

              See codeclimate-duplication's documentation for more information about tuning the mass threshold in your .codeclimate.yml.

              Refactorings

              Further Reading

              Identical blocks of code found in 2 locations. Consider refactoring.
              Open

                                  } else if ( r.data && r.data.redirect ) {

                        self.redirect( r.data.redirect );

                    } else if ( r.message ) {
              Severity: Major
              Found in assets/js/llms-quiz.js and 1 other location - About 4 hrs to fix
              assets/js/llms-quiz.js on lines 272..285

              Duplicated Code

              Duplicated code can lead to software that is hard to understand and difficult to change. The Don't Repeat Yourself (DRY) principle states:

              Every piece of knowledge must have a single, unambiguous, authoritative representation within a system.

              When you violate DRY, bugs and maintenance problems are sure to follow. Duplicated code has a tendency to both continue to replicate and also to diverge (leaving bugs as two similar implementations differ in subtle ways).

              Tuning

              This issue has a mass of 127.

              We set useful threshold defaults for the languages we support but you may want to adjust these settings based on your project guidelines.

              The threshold configuration represents the minimum mass a code block must have to be analyzed for duplication. The lower the threshold, the more fine-grained the comparison.

              If the engine is too easily reporting duplication, try raising the threshold. If you suspect that the engine isn't catching enough duplication, try lowering the threshold. The best setting tends to differ from language to language.

              See codeclimate-duplication's documentation for more information about tuning the mass threshold in your .codeclimate.yml.

              Refactorings

              Further Reading

              Similar blocks of code found in 2 locations. Consider refactoring.
              Open

                          $( '#llms-next-question, #llms-complete-quiz' ).on( 'click', function( e ) {
                e.preventDefault();
                self.answer_question( $( this ) );
            } );
              Severity: Minor
              Found in assets/js/llms-quiz.js and 1 other location - About 50 mins to fix
              assets/js/llms-form-checkout.js on lines 179..184

              Duplicated Code

              Duplicated code can lead to software that is hard to understand and difficult to change. The Don't Repeat Yourself (DRY) principle states:

              Every piece of knowledge must have a single, unambiguous, authoritative representation within a system.

              When you violate DRY, bugs and maintenance problems are sure to follow. Duplicated code has a tendency to both continue to replicate and also to diverge (leaving bugs as two similar implementations differ in subtle ways).

              Tuning

              This issue has a mass of 51.

              We set useful threshold defaults for the languages we support but you may want to adjust these settings based on your project guidelines.

              The threshold configuration represents the minimum mass a code block must have to be analyzed for duplication. The lower the threshold, the more fine-grained the comparison.

              If the engine is too easily reporting duplication, try raising the threshold. If you suspect that the engine isn't catching enough duplication, try lowering the threshold. The best setting tends to differ from language to language.

              See codeclimate-duplication's documentation for more information about tuning the mass threshold in your .codeclimate.yml.

              Refactorings

              Further Reading

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