tadyjp/rendezvous

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app/assets/javascripts/lib/jquery.fileupload.js

Summary

Maintainability
F
5 days
Test Coverage

File jquery.fileupload.js has 1077 lines of code (exceeds 250 allowed). Consider refactoring.
Open

/*
 * jQuery File Upload Plugin 5.40.1
 * https://github.com/blueimp/jQuery-File-Upload
 *
 * Copyright 2010, Sebastian Tschan
Severity: Major
Found in app/assets/javascripts/lib/jquery.fileupload.js - About 2 days to fix

    Function _chunkedUpload has 85 lines of code (exceeds 25 allowed). Consider refactoring.
    Open

            _chunkedUpload: function (options, testOnly) {
                options.uploadedBytes = options.uploadedBytes || 0;
                var that = this,
                    file = options.files[0],
                    fs = file.size,
    Severity: Major
    Found in app/assets/javascripts/lib/jquery.fileupload.js - About 3 hrs to fix

      Function _onSend has 75 lines of code (exceeds 25 allowed). Consider refactoring.
      Open

              _onSend: function (e, data) {
                  if (!data.submit) {
                      this._addConvenienceMethods(e, data);
                  }
                  var that = this,
      Severity: Major
      Found in app/assets/javascripts/lib/jquery.fileupload.js - About 3 hrs to fix

        Function _onAdd has 70 lines of code (exceeds 25 allowed). Consider refactoring.
        Open

                _onAdd: function (e, data) {
                    var that = this,
                        result = true,
                        options = $.extend({}, this.options, data),
                        files = data.files,
        Severity: Major
        Found in app/assets/javascripts/lib/jquery.fileupload.js - About 2 hrs to fix

          Function _initXHRData has 62 lines of code (exceeds 25 allowed). Consider refactoring.
          Open

                  _initXHRData: function (options) {
                      var that = this,
                          formData,
                          file = options.files[0],
                          // Ignore non-multipart setting if not supported:
          Severity: Major
          Found in app/assets/javascripts/lib/jquery.fileupload.js - About 2 hrs to fix

            Function _addConvenienceMethods has 56 lines of code (exceeds 25 allowed). Consider refactoring.
            Open

                    _addConvenienceMethods: function (e, data) {
                        var that = this,
                            getPromise = function (args) {
                                return $.Deferred().resolveWith(that, args).promise();
                            };
            Severity: Major
            Found in app/assets/javascripts/lib/jquery.fileupload.js - About 2 hrs to fix

              Function send has 43 lines of code (exceeds 25 allowed). Consider refactoring.
              Open

                      send: function (data) {
                          if (data && !this.options.disabled) {
                              if (data.fileInput && !data.files) {
                                  var that = this,
                                      dfd = $.Deferred(),
              Severity: Minor
              Found in app/assets/javascripts/lib/jquery.fileupload.js - About 1 hr to fix

                Function send has 39 lines of code (exceeds 25 allowed). Consider refactoring.
                Open

                                send = function () {
                                    that._sending += 1;
                                    // Set timer for bitrate progress calculation:
                                    options._bitrateTimer = new that._BitrateTimer();
                                    jqXHR = jqXHR || (
                Severity: Minor
                Found in app/assets/javascripts/lib/jquery.fileupload.js - About 1 hr to fix

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

                          _onProgress: function (e, data) {
                              if (e.lengthComputable) {
                                  var now = ((Date.now) ? Date.now() : (new Date()).getTime()),
                                      loaded;
                                  if (data._time && data.progressInterval &&
                  Severity: Minor
                  Found in app/assets/javascripts/lib/jquery.fileupload.js - About 1 hr to fix

                    Function _handleFileTreeEntry has 34 lines of code (exceeds 25 allowed). Consider refactoring.
                    Open

                            _handleFileTreeEntry: function (entry, path) {
                                var that = this,
                                    dfd = $.Deferred(),
                                    errorHandler = function (e) {
                                        if (e && !e.entry) {
                    Severity: Minor
                    Found in app/assets/javascripts/lib/jquery.fileupload.js - About 1 hr to fix

                      Avoid deeply nested control flow statements.
                      Open

                                              if (!paramNameSlice.length) {
                                                  paramNameSlice = paramName;
                                              }
                      Severity: Major
                      Found in app/assets/javascripts/lib/jquery.fileupload.js - About 45 mins to fix

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

                                            if (that._trigger(
                                                    'drop',
                                                    $.Event('drop', {delegatedEvent: e}),
                                                    data
                                                ) !== false) {
                        Severity: Minor
                        Found in app/assets/javascripts/lib/jquery.fileupload.js and 1 other location - About 40 mins to fix
                        app/assets/javascripts/lib/jquery.fileupload.js on lines 1181..1187

                        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 48.

                        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

                                        if (that._trigger(
                                                'change',
                                                $.Event('change', {delegatedEvent: e}),
                                                data
                                            ) !== false) {
                        Severity: Minor
                        Found in app/assets/javascripts/lib/jquery.fileupload.js and 1 other location - About 40 mins to fix
                        app/assets/javascripts/lib/jquery.fileupload.js on lines 1221..1227

                        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 48.

                        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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