angelakuo/citydogshare

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Assignment Branch Condition size for validate_photo_size is too high. [18.44/15]
Open

  def validate_photo_size
    errors[:photo] << "should be less than 3MB" if photo and photo.size and photo.size > 3.megabytes
    pictures.each do |picture|
      if picture.image_file_size > 3.megabytes
        errors[:pictures] << "should be less than 3MB"
Severity: Minor
Found in app/models/dog.rb by rubocop

This cop checks that the ABC size of methods is not higher than the configured maximum. The ABC size is based on assignments, branches (method calls), and conditions. See http://c2.com/cgi/wiki?AbcMetric

Cyclomatic complexity for edit is too high. [9/6]
Open

  def edit
    flash[:notice] = "All information added here will be visible to other members."
    if @current_user.dogs.empty?
      flash[:notice] = "Please update your zipcode to add a dog. All information added here will be visible to other members."
    end
Severity: Minor
Found in app/controllers/users_controller.rb by rubocop

This cop checks that the cyclomatic complexity of methods is not higher than the configured maximum. The cyclomatic complexity is the number of linearly independent paths through a method. The algorithm counts decision points and adds one.

An if statement (or unless or ?:) increases the complexity by one. An else branch does not, since it doesn't add a decision point. The && operator (or keyword and) can be converted to a nested if statement, and ||/or is shorthand for a sequence of ifs, so they also add one. Loops can be said to have an exit condition, so they add one.

Assignment Branch Condition size for create is too high. [18.71/15]
Open

  def create
    @event = Event.new(params_hash)
    @event.dogs << params["event"]["dogs"].map { |id| Dog.where(:id => id) }
    @event.user_id = @current_user.id
    @user = @current_user

This cop checks that the ABC size of methods is not higher than the configured maximum. The ABC size is based on assignments, branches (method calls), and conditions. See http://c2.com/cgi/wiki?AbcMetric

Assignment Branch Condition size for all_info is too high. [18.87/15]
Open

  def all_info
    filtered_dogs_hash = Dog.all.select { |dog|
      valid_dog = true
      if params[:available] == "true" && !dog.available then valid_dog = false end
      if params[:available] == "false" && dog.available then valid_dog = false end
Severity: Minor
Found in app/controllers/dogs_controller.rb by rubocop

This cop checks that the ABC size of methods is not higher than the configured maximum. The ABC size is based on assignments, branches (method calls), and conditions. See http://c2.com/cgi/wiki?AbcMetric

Perceived complexity for edit is too high. [10/7]
Open

  def edit
    flash[:notice] = "All information added here will be visible to other members."
    if @current_user.dogs.empty?
      flash[:notice] = "Please update your zipcode to add a dog. All information added here will be visible to other members."
    end
Severity: Minor
Found in app/controllers/users_controller.rb by rubocop

This cop tries to produce a complexity score that's a measure of the complexity the reader experiences when looking at a method. For that reason it considers when nodes as something that doesn't add as much complexity as an if or a &&. Except if it's one of those special case/when constructs where there's no expression after case. Then the cop treats it as an if/elsif/elsif... and lets all the when nodes count. In contrast to the CyclomaticComplexity cop, this cop considers else nodes as adding complexity.

Example:

def my_method                   # 1
  if cond                       # 1
    case var                    # 2 (0.8 + 4 * 0.2, rounded)
    when 1 then func_one
    when 2 then func_two
    when 3 then func_three
    when 4..10 then func_other
    end
  else                          # 1
    do_something until a && b   # 2
  end                           # ===
end                             # 7 complexity points

Consider simplifying this complex logical expression.
Open

                if ( ( mappedTypes || origType === handleObj.origType ) &&
                    ( !handler || handler.guid === handleObj.guid ) &&
                    ( !tmp || tmp.test( handleObj.namespace ) ) &&
                    ( !selector || selector === handleObj.selector ||
                        selector === "**" && handleObj.selector ) ) {

    Function close has 50 lines of code (exceeds 25 allowed). Consider refactoring.
    Open

            close: function(query) {
              var
                $activeTitle = (query !== undefined)
                  ? (typeof query === 'number')
                    ? $title.eq(query)

      Consider simplifying this complex logical expression.
      Open

                      if ( ( mappedTypes || origType === handleObj.origType ) &&
                          ( !handler || handler.guid === handleObj.guid ) &&
                          ( !tmp || tmp.test( handleObj.namespace ) ) &&
                          ( !selector || selector === handleObj.selector ||
                              selector === "**" && handleObj.selector ) ) {

        Function translate has 50 lines of code (exceeds 25 allowed). Consider refactoring.
        Open

            function translate(number, withoutSuffix, key) {
                var result = number + ' ';
                switch (key) {
                    case 'm':
                        return withoutSuffix ? 'jedna minuta' : 'jedne minute';

          Function translate has 50 lines of code (exceeds 25 allowed). Consider refactoring.
          Open

              function translate(number, withoutSuffix, key) {
                  var result = number + ' ';
                  switch (key) {
                      case 'm':
                          return withoutSuffix ? 'jedna minuta' : 'jedne minute';

            Function translate has 50 lines of code (exceeds 25 allowed). Consider refactoring.
            Open

                function translate(number, withoutSuffix, key, isFuture) {
                    var result = number + ' ';
                    switch (key) {
                        case 's':  // a few seconds / in a few seconds / a few seconds ago
                            return (withoutSuffix || isFuture) ? 'pár sekúnd' : 'pár sekundami';

              Function translate has 50 lines of code (exceeds 25 allowed). Consider refactoring.
              Open

                  function translate(number, withoutSuffix, key, isFuture) {
                      var result = number + ' ';
                      switch (key) {
                          case 's':  // a few seconds / in a few seconds / a few seconds ago
                              return (withoutSuffix || isFuture) ? 'pár sekund' : 'pár sekundami';

                Consider simplifying this complex logical expression.
                Open

                                if ( ( mappedTypes || origType === handleObj.origType ) &&
                                    ( !handler || handler.guid === handleObj.guid ) &&
                                    ( !tmp || tmp.test( handleObj.namespace ) ) &&
                                    ( !selector || selector === handleObj.selector ||
                                        selector === "**" && handleObj.selector ) ) {

                  Function prepareElementRoot has 50 lines of code (exceeds 25 allowed). Consider refactoring.
                  Open

                      function prepareElementRoot() {
                  
                          P.$root.
                  
                              on({

                    Function validate has 50 lines of code (exceeds 25 allowed). Consider refactoring.
                    Open

                    DatePicker.prototype.validate = function( type, dateObject, options ) {
                    
                        var calendar = this,
                    
                            // Keep a reference to the original date.

                      Function onKeyDown has 50 lines of code (exceeds 25 allowed). Consider refactoring.
                      Open

                                onKeyDown = function(e){
                                  // TAB - switch to another input
                                  if(e.which == 9){
                                    $newSelect.trigger('close');
                                    return;

                        Function animateClass has 50 lines of code (exceeds 25 allowed). Consider refactoring.
                        Open

                        $.effects.animateClass = function( value, duration, easing, callback ) {
                            var o = $.speed( duration, easing, callback );
                        
                            return this.queue( function() {
                                var animated = $( this ),

                          Consider simplifying this complex logical expression.
                          Open

                              if ( !options || !options.nav ) if (
                                  /* 1 */ ( !isFlippedBase && calendar.disabled( dateObject ) ) ||
                                  /* 2 */ ( isFlippedBase && calendar.disabled( dateObject ) && ( hasEnabledWeekdays || hasEnabledBeforeTarget || hasEnabledAfterTarget ) ) ||
                                  /* 3 */ ( !isFlippedBase && (dateObject.pick <= minLimitObject.pick || dateObject.pick >= maxLimitObject.pick) )
                              ) {

                            Function animateClass has 50 lines of code (exceeds 25 allowed). Consider refactoring.
                            Open

                            $.effects.animateClass = function( value, duration, easing, callback ) {
                                var o = $.speed( duration, easing, callback );
                            
                                return this.queue( function() {
                                    var animated = $( this ),

                              Function animateClass has 50 lines of code (exceeds 25 allowed). Consider refactoring.
                              Open

                              $.effects.animateClass = function( value, duration, easing, callback ) {
                                  var o = $.speed( duration, easing, callback );
                              
                                  return this.queue( function() {
                                      var animated = $( this ),
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