Method ordered_filters has a Cognitive Complexity of 13 (exceeds 5 allowed). Consider refactoring.

Open

    def ordered_filters
      return @ordered_filters if @ordered_filters.present?

      @index = 0
      @ordered_filters = (params[:f].try(:permit!).try(:to_h) || @model_config.list.filters).inject({}) do |memo, filter|

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Method generic_help has a Cognitive Complexity of 13 (exceeds 5 allowed). Consider refactoring.

Open

          def generic_help
            text = "#{required? ? I18n.translate('admin.form.required') : I18n.translate('admin.form.optional')}. "
            if valid_length.present? && valid_length[:is].present?
              text += "#{I18n.translate('admin.form.char_length_of').capitalize} #{valid_length[:is]}."
            else

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Method register_instance_option has a Cognitive Complexity of 13 (exceeds 5 allowed). Consider refactoring.

Open

        def register_instance_option(option_name, scope = self, &default)
          options = scope.instance_variable_get('@config_options') ||
                    scope.instance_variable_set('@config_options', {})

          option_name = option_name.to_s

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Method listing_for_model_or_object has a Cognitive Complexity of 13 (exceeds 5 allowed). Consider refactoring.

Open

        def listing_for_model_or_object(model, object, query, sort, sort_reverse, all, page, per_page)
          sort =
            if sort.present?
              {COLUMN_MAPPING[sort.to_sym] => sort_reverse ? :desc : :asc}
            else

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Method field has a Cognitive Complexity of 13 (exceeds 5 allowed). Consider refactoring.

Open

      def field(name, type = nil, add_to_section = true, &block)
        field = _fields.detect { |f| name == f.name }

        # some fields are hidden by default (belongs_to keys, has_many associations in list views.)
        # unhide them if config specifically defines them

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Method symbolize has a Cognitive Complexity of 13 (exceeds 5 allowed). Consider refactoring.

Open

    def self.symbolize(obj)
      case obj
      when Array
        obj.each_with_object([]) do |val, res|
          res << case val

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Function _query has 38 lines of code (exceeds 25 allowed). Consider refactoring.

Open

    _query: function (query, success) {
      var i,
        matches = [];

      if (query === "") {

Function _getResultSet has 36 lines of code (exceeds 25 allowed). Consider refactoring.

Open

    _getResultSet: function (request, data, xhr) {
      var matcher = new RegExp(
        $.ui.autocomplete.escapeRegex(request.term),
        "i"
      );

Method navigation has a Cognitive Complexity of 12 (exceeds 5 allowed). Consider refactoring.

Open

    def navigation(parent_groups, nodes, level = 0)
      nodes.collect do |node|
        abstract_model = node.abstract_model
        model_param = abstract_model.to_param
        url         = rails_admin.url_for(action: :index, controller: 'rails_admin/main', model_name: model_param)

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Method filter_scope has a Cognitive Complexity of 12 (exceeds 5 allowed). Consider refactoring.

Open

      def filter_scope(scope, filters, fields = config.list.fields.select(&:filterable?))
        statements = []

        filters.each_pair do |field_name, filters_dump|
          filters_dump.each_value do |filter_dump|

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

Open

    _create: function () {
      var widget = this;
      var dom_widget = widget.element;

      var edit_url =

Function _getModal has 32 lines of code (exceeds 25 allowed). Consider refactoring.

Open

    _getModal: function () {
      var widget = this;
      if (!widget.dialog) {
        widget.dialog = $(
          '<div id="modal" class="modal fade">\

Method fields has a Cognitive Complexity of 11 (exceeds 5 allowed). Consider refactoring.

Open

      def fields(*field_names, &block)
        return all_fields if field_names.empty? && !block

        if field_names.empty?
          defined = _fields.select(&:defined)

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Method build_statement_for_string_or_text has a Cognitive Complexity of 11 (exceeds 5 allowed). Consider refactoring.

Open

        def build_statement_for_string_or_text
          return if @value.blank?

          return ["(#{@column} = ?)", @value] if ['is', '='].include?(@operator)

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Method field_wrapper_for has a Cognitive Complexity of 11 (exceeds 5 allowed). Consider refactoring.

Open

    def field_wrapper_for(field, nested_in)
      # do not show nested field if the target is the origin
      return if nested_field_association?(field, nested_in)

      @template.content_tag(:div, class: "control-group row mb-3 #{field.type_css_class} #{field.css_class} #{'error' if field.errors.present?}", id: "#{dom_id(field)}_field") do

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Function _move has 31 lines of code (exceeds 25 allowed). Consider refactoring.

Open

    _move: function (direction, options) {
      var widget = this;
      if (direction == "up") {
        options.each(function (i, option) {
          var prev = $(option).prev();

Function _getSourceFunction has 31 lines of code (exceeds 25 allowed). Consider refactoring.

Open

    _getSourceFunction: function (source) {
      var self = this;
      var requestIndex = 0;

      if ($.isArray(source)) {

Method reset has 28 lines of code (exceeds 25 allowed). Consider refactoring.

Open

      def reset
        @compact_show_view = true
        @browser_validations = true
        @authenticate = nil
        @authorize = nil

Function _create has 28 lines of code (exceeds 25 allowed). Consider refactoring.

Open

    _create: function () {
      this.filtering_select = this.element.siblings(
        '[data-input-for="' + this.element.attr("id") + '"]'
      );

Method add has a Cognitive Complexity of 10 (exceeds 5 allowed). Consider refactoring.

Open

        def add(field, value, operator)
          field.searchable_columns.flatten.each do |column_infos|
            statement, value1, value2 = StatementBuilder.new(column_infos[:column], column_infos[:type], value, operator, @scope.connection.adapter_name).to_statement
            @statements << statement if statement.present?
            @values << value1 unless value1.nil?

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