Class: BaseEditingBootstrap::Forms::Base

Inherits:
ActionView::Helpers::FormBuilder
  • Object
show all
Defined in:
lib/base_editing_bootstrap/forms/base.rb

Instance Method Summary collapse

Instance Method Details

#check_box(method, options = {}, checked_value = "1", unchecked_value = "0") ⇒ Object 



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# File 'lib/base_editing_bootstrap/forms/base.rb', line 59

def check_box(method, options = {}, checked_value = "1", unchecked_value = "0")
  label = options.extract!(:label)[:label] || nil
  if label
    label_tag = label(label, class: "form-check-label")
  elsif block_given?
    label_tag = yield
  else
    label_tag = nil
  end
  @template.content_tag(:div, class: form_style_class_for(method, {class: (options.extract!(:class)[:class] || "")}, base_classes: ["form-check"])) do
    checkbox_class = ["form-check-input"]
    checkbox_class << "is-invalid" if object.errors && object.errors.include?(method)
    super(method, options.reverse_merge(class: checkbox_class.join(" ")), checked_value, unchecked_value) + label_tag
  end
end

#ckeditor_text_area(field, options = {}) ⇒ Object 



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# File 'lib/base_editing_bootstrap/forms/base.rb', line 50

def ckeditor_text_area(field, options = {})
  text_area(field, options.reverse_merge(data: {controller: "ckeditor"}))
end

#collection_check_boxes(method, collection, value_method, text_method, options = {}, html_options = {}, &block) ⇒ Object 



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# File 'lib/base_editing_bootstrap/forms/base.rb', line 80

def collection_check_boxes(method,
                           collection,
                           value_method,
                           text_method,
                           options = {},
                           html_options = {},
                           &block)
  form_check_classes = (["form-check"] + [(html_options.delete(:form_check_class) { "" }).split(" ").collect(&:strip)]).compact.join(" ")
  super do |builder|
    @template.content_tag(:div, class: form_check_classes) do
      builder.check_box(class: "form-check-input") + builder.label(class: "form-check-label")
    end
  end
end

#decimal_field(field, options = {}) ⇒ Object 



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# File 'lib/base_editing_bootstrap/forms/base.rb', line 40

def decimal_field(field, options = {})
  number_field(field,
               options.reverse_merge(
                 value: @template.number_with_delimiter(object[field].to_f,
                                                        separator: ".", # questo è secondo definizione html5
                                                        delimiter: ""),
                 step: :any
               ))
end

#form_style_class_for(method, options = {}, base_classes: ["form-control"]) ⇒ Object

Costruisce l’array delle classi che devono essere presenti sul campo della form



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# File 'lib/base_editing_bootstrap/forms/base.rb', line 27

def form_style_class_for(method, options = {}, base_classes: ["form-control"])
  classes = base_classes
  if object.errors
    classes << "is-invalid" if object.errors.include?(method)
    # caso in cui il metodo è una relazione
    if method.to_s.match(/(.*)_id\z/)
      classes << "is-invalid" if object.errors.include?(Regexp.last_match(1))
    end
  end
  classes << options[:class].split(" ") if options[:class]
  classes.flatten.compact.uniq.join(" ")
end

#radio_button(method, tag_value, options = {}) ⇒ Object 



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# File 'lib/base_editing_bootstrap/forms/base.rb', line 95

def radio_button(method, tag_value, options = {})
  @template.content_tag(:div, class: "form-check") do
    super(method, tag_value, options.reverse_merge(class: "form-check-input")) +
      label(method, class: "form-check-label")
  end
end

#select(method, choices = nil, options = {}, html_options = {}, &block) ⇒ Object 



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# File 'lib/base_editing_bootstrap/forms/base.rb', line 54

def select(method, choices = nil, options = {}, html_options = {}, &block)
  html_options.merge!(class: form_style_class_for(method, html_options, base_classes: ["form-control", "form-select"]))
  super(method, choices, options, html_options, &block)
end

#submit(value = nil, options = {}) ⇒ Object

Se necessario modificare il testo dell’ “undo”, basta aggiungere nelle traduzioni nella solita struttura di active record l’attributo :_submit_undo, per il normale submit consiglio la lettura della guida standard di rails ATTENZIONE: nelle classi del bottone undo, abbiamo aggiunto .btn-undo-button

che ascoltiamo dalle modal e utilizziamo per chiudere la modal, al posto
di seguire realmente il link con il browser.



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# File 'lib/base_editing_bootstrap/forms/base.rb', line 109

def submit(value = nil, options = {})
  @template.content_tag(:div, class: "btn-group mr-1") do

    if value.nil? && object.respond_to?(:model_name)
      key = object.respond_to?(:persisted?) ? (object.persisted? ? :update : :create) : :submit
      defaults = []
      tmp = object.class
      while tmp != ::ActiveRecord::Base && tmp.respond_to?(:model_name)
        defaults << :"helpers.submit.#{tmp.model_name.i18n_key}.#{key}"
        tmp = tmp.superclass
      end
      defaults << :"helpers.submit.#{key}"
      defaults << "_NOT_FOUND_TRANSLATION_"

      value = I18n.translate(defaults.shift, model: object.model_name.human, default: defaults)
      value = nil if value == "_NOT_FOUND_TRANSLATION_"
    end

    super(value, options.reverse_merge(class: "btn btn-primary")) +
      @template.link_to(object.class.human_attribute_name(:_submit_undo, default: :undo),
                        @template.index_custom_polymorphic_path(object.class),
                        class: "btn btn-default btn-undo-button")
  end
end

#switch_box(method, options = {}, checked_value = "1", unchecked_value = "0") ⇒ Object 



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# File 'lib/base_editing_bootstrap/forms/base.rb', line 75

def switch_box(method, options = {}, checked_value = "1", unchecked_value = "0")
  options[:class] = (["form-check form-switch"] + (options[:class] || "").split(" ")).join(" ")
  self.check_box(method, options, checked_value, unchecked_value)
end