Module: Symphonia::ApplicationHelper

Includes:
FontAwesome::Rails::IconHelper, FormHelper
Defined in:
app/helpers/symphonia/application_helper.rb

Defined Under Namespace

Classes: SymphoniaModalDialog

Instance Method Summary collapse

Methods included from FormHelper

#symphonia_form_for, #symphonia_form_tag

Instance Method Details

#bootstrap_class_for(flash_type) ⇒ Object 



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# File 'app/helpers/symphonia/application_helper.rb', line 7

def bootstrap_class_for(flash_type)
  case flash_type.to_sym
  when :notice
    'alert-success'
  when :error, :alert
    'alert-danger'
  when :warning
    'alert-warning'
  when :info
    'alert-info'
  else
    flash_type.to_s
  end
end

#ckeditor_for(field_id, options = {}) ⇒ Object 



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# File 'app/helpers/symphonia/application_helper.rb', line 216

def ckeditor_for(field_id, options = {})
  return '' unless !!defined?(Ckeditor)

  inline = options.delete(:inline)
  opts = options.inject({}) do |mem, var|
    key = var[0].to_s.camelcase(:lower)
    key[0].downcase!
    mem[key] = var[1]

    mem
  end
  opts['toolbar'] ||= 'Basic'
  # opts['customConfig'] ||= 'Basic'
  js = if inline
         "CKEDITOR.inline('#{field_id}', {toolbar: 'Basic'});"
       else
         "
    var ta_editor = CKEDITOR.instances['#{field_id}'];
    if (ta_editor) {CKEDITOR.remove(ta_editor);}
    CKEDITOR.replace('#{field_id}', #{opts.to_json.html_safe});
  "
       end
  javascript_tag("$(document).ready(function() {#{js.html_safe}})".html_safe)
end

#content_for(name, content = nil, &block) ⇒ Object 



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# File 'app/helpers/symphonia/application_helper.rb', line 160

def content_for(name, content = nil, &block)
  @has_content ||= {}
  @has_content[name] = true
  super(name, content, &block)
end

#format_html(text) ⇒ Object 



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# File 'app/helpers/symphonia/application_helper.rb', line 177

def format_html(text)
  content_tag(:div, (defined?(Ckeditor) ? text.html_safe : format_text(text)), class: 'formatted-text')
end

#format_price(value, options = {}) ⇒ Object 



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# File 'app/helpers/symphonia/application_helper.rb', line 181

def format_price(value, options = {})
  number_to_currency(value, { precision: 1, strip_insignificant_zeros: true }.merge(options))
end

#format_text(text, _options = {}) ⇒ Object 



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# File 'app/helpers/symphonia/application_helper.rb', line 170

def format_text(text, _options = {})
  return '' if text.nil?

  markdown = RDiscount.new(text, :smart, :filter_html)
  markdown.to_html.html_safe
end

#has_content?(name) ⇒ Boolean

Returns:

  • (Boolean) 


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# File 'app/helpers/symphonia/application_helper.rb', line 166

def has_content?(name)
  !!(@has_content && @has_content[name])
end

#html_description(*args) ⇒ Object 



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# File 'app/helpers/symphonia/application_helper.rb', line 110

def html_description(*args)
  if args.empty?
    desc = @html_description
    desc ||= t(:meta_description)
    desc.to_s
  else
    @html_description ||= []
    @html_description += args
  end
end

#html_title(*args) ⇒ Object 



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# File 'app/helpers/symphonia/application_helper.rb', line 99

def html_title(*args)
  if args.empty?
    title = @html_title || []
    title << t(:meta_title)
    title.reject(&:blank?).join(' — ')
  else
    @html_title ||= []
    @html_title += args
  end
end

#icon(fa, text = nil, **options) ⇒ Object 



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# File 'app/helpers/symphonia/application_helper.rb', line 241

def icon(fa, text = nil, **options)
  fa_icon(fa, (text && { text: content_tag(:span, text, class: 'd-none d-sm-inline') } || {}).merge(options))
end

#link_to_back(url = nil) ⇒ Object 



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# File 'app/helpers/symphonia/application_helper.rb', line 189

def link_to_back(url = nil)
  link_to(icon(:back, t(:button_back)), (params[:back_url] || url || :back), class: 'btn btn-link back')
end

#link_to_new_entity(options = {}) ⇒ Object 



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# File 'app/helpers/symphonia/application_helper.rb', line 193

def link_to_new_entity(options = {})
  return '' if !options.has_key?(:skip_permission_check) && !User.current.allowed_to?(:"manage_#{controller_name}")

  anchor = options.has_key?(:anchor) ? options.delete(:anchor) : 'page_header'
  label = options.delete(:label) || t("label_#{controller_name.singularize}_new")
  model = controller.try(:model) || controller_name.singularize
  url = options.delete(:url) || new_polymorphic_path(model, anchor: anchor)

  link_to(fa_icon('add', text: label), url, { class: 'btn btn-primary' }.merge(options))
end

#multiselect_toggler(id = nil) ⇒ Object 



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# File 'app/helpers/symphonia/application_helper.rb', line 185

def multiselect_toggler(id = nil)
  link_to(fa_icon(:plus), 'javascript:void(0);', onclick: "toggleMultiSelect(#{id || 'this'});return false", class: 'btn fa fa-border')
end

#render_flash_messages(flash_messages = nil) ⇒ Object

Renders flash messages



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# File 'app/helpers/symphonia/application_helper.rb', line 23

def render_flash_messages(flash_messages = nil)
  s = ''
  Array(flash_messages || flash).each do |type, message|
    s << content_tag(:div, class: "d-print-none alert #{bootstrap_class_for(type)}") do
      content_tag(:button, '', class: 'fa fa-times-circle-o close', data: { dismiss: 'alert' }) + Array.wrap(message).collect { |m| fa_icon(type, text: m) }.join("<br>").html_safe
    end
  end

  return s.html_safe
end

#render_menu(menu, options = {}) ⇒ Object 



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# File 'app/helpers/symphonia/application_helper.rb', line 34

def render_menu(menu, options = {})
  s = ''
  Symphonia::MenuManager.menu(menu).each do |name, item|
    s << render_menu_node(name, item).to_s
  end
  options[:container_class] ||= 'mr-auto'

  return content_tag(:ul, s.html_safe, itemscope: '', itemtype: 'http://schema.org/BreadcrumbList', class: "navbar-nav #{options[:container_class]}", id: menu.to_s)
end

#render_menu_link(item, label, _options = {}) ⇒ Object 



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# File 'app/helpers/symphonia/application_helper.rb', line 75

def render_menu_link(item, label, _options = {})
  url = case item[:url].class.name
        when 'Symbol'
          if item[:url].to_s.include?('.')
            endpoint, path = item[:url].to_s.split('.')
            send(endpoint).send(path)
          else
            main_app.send item[:url]
          end
        when 'Proc'
          item[:url].call(self)
        else
          item[:url]
        end
  link_to(
    (content_tag(:i, '', class: "#{item[:icon]}") + "\n" + content_tag(:span, label, itemprop: 'title')).html_safe,
    url,
    class: "nav-link #{item[:class]}",
    data: item[:data],
    method: item[:method],
    itemprop: 'url'
  )
end

#render_menu_node(menu, item, options = {}) ⇒ Object 



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# File 'app/helpers/symphonia/application_helper.rb', line 44

def render_menu_node(menu, item, options = {})
  condition = item[:if] ? item[:if].call : true
  selected = @menu_item.to_sym == menu
  label = case item[:label].class.name
          when 'NilClass'
            '&nbsp;'.html_safe
          when 'String'
            item[:label]
          when 'Symbol'
            t(item[:label])
          when 'Proc'
            item[:label].call(controller)
          else
            raise "MenuManager error: Label is unknown type: #{item[:label].class}"
          end
  if item[:children].blank?
    return content_tag(:li, render_menu_link(item, label, options), class: "nav-item #{menu} #{'active' if selected} #{options[:class]}", id: item[:id]) if condition
  else
    children = ''
    item[:children].each do |child, subitem|
      children << render_menu_node(menu, subitem, class: 'dropdown-item').to_s
    end
    unless children.blank?
      return content_tag(:li, class: "nav-item dropdown #{menu}") do
        concat render_menu_link(item.merge({ class: 'dropdown-toggle', data: { toggle: 'dropdown' } }), label, { is_submenu: true })
        concat content_tag(:ul, children.html_safe, class: 'dropdown-menu')
      end
    end
  end
end

#render_no_data(message = nil) ⇒ Object 



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# File 'app/helpers/symphonia/application_helper.rb', line 156

def render_no_data(message = nil)
  content_tag(:div, message || t(:text_no_data), class: 'nodata')
end

#render_super(template_name, engine: Symphonia::Engine, format: "html") ⇒ Object

Render original template from engine

Useful for override part of engine view

Examples:

render_super “login/new”

Parameters:



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# File 'app/helpers/symphonia/application_helper.rb', line 252

def render_super(template_name, engine: Symphonia::Engine, format: "html")
  resolver = lookup_context.view_paths.paths.find do |resolver|
    resolver.path == engine.root.join("app", "views").to_s
  end
  template = resolver.find_all(template_name, engine.engine_name, false, { locale: ["."], formats: [format], variants: [], handlers: [:erb] }, nil, {}).first
  return "" unless template

  render template: template
end

#render_symphonia_dialog(*args, &block) ⇒ Object 



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# File 'app/helpers/symphonia/application_helper.rb', line 262

def render_symphonia_dialog(*args, &block)
  ActiveSupport::Deprecation.warn "Use `render_modal` instead"
  options = args.extract_options!
  title = options[:title] || args.shift # first arg possible `title`
  body = args.shift
  options[:form_disabled] = true
  size = options.delete(:size)
  size ||= '90%' if options.delete(:large)
  if size.to_s.match(%r(^\d+$))
    size = size.to_s + '%'
  end
  @symphonia_modal_dialog = SymphoniaModalDialog.new(self, options)
  @symphonia_modal_dialog.size = size
  if block_given?
    yield @symphonia_modal_dialog
  else
    raise ArgumentError if body.nil?
  end
  @symphonia_modal_dialog.title ||= title
  if @symphonia_modal_dialog.body.blank?
    if body.is_a?(Hash)
      body.merge!(formats: [:html])
    else
      body = { partial: body, formats: [:html] }
    end
    @symphonia_modal_dialog.body = render(body)
  end
  html = @symphonia_modal_dialog.to_html
  if options[:render_only]
    html
  else
    js = %Q(
    $('##{@symphonia_modal_dialog.modal_id}').modal('hide').remove();
    $('body').append('#{j html}');
    showModal('##{@symphonia_modal_dialog.modal_id}');
    $("##{@symphonia_modal_dialog.modal_id} .modal-dialog input:text").first().focus();
    $("##{@symphonia_modal_dialog.modal_id} .modal-dialog .modal-body div.buttons").remove();
  )
    js.concat("$('##{@symphonia_modal_dialog.modal_id} .modal-dialog').css({width: '#{size}'});") if size.present?
    js.html_safe
  end
end

#title(*args, &block) ⇒ Object Also known as: page_header 



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# File 'app/helpers/symphonia/application_helper.rb', line 121

def title(*args, &block)
  options = args.extract_options!
  header = args.shift
  small = args.shift || ''
  header_text = if header.is_a?(Symbol)
                  t(header, default: header.to_s.humanize)
                else
                  header.to_s.dup
                end
  if @symphonia_modal_dialog
    ActiveSupport::Deprecation.warn "@symphonia_modal_dialog is no used anymore !"
    @symphonia_modal_dialog.title ||= header_text
    ''
  else
    html_title(header_text.dup)
    header_text << "\n" + content_tag(:small, small, class: 'text-muted') if small.present?
    s = ''
    if options[:back] && !request.xhr?
      back_url = options[:back] unless options[:back].is_a? TrueClass
      s << link_to_back(back_url)
    end
    s << capture(&block).to_s if block_given?
    header_tag = content_tag request.xhr? && :h5 || :h1, id: 'page_header', class: s.present? && "col-6" || nil do
      header_text.html_safe
    end
    return header_tag if s.blank?

    content_tag :div, class: "row" do
      header_tag + content_tag(:div, s.html_safe, class: "col-6 text-right")
    end
  end
end

#will_paginate(collection_or_options = nil, options = {}) ⇒ Object

change the default link renderer for will_paginate



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# File 'app/helpers/symphonia/application_helper.rb', line 205

def will_paginate(collection_or_options = nil, options = {})
  if collection_or_options.is_a? Hash
    options, collection_or_options = collection_or_options, nil
  end
  unless options[:renderer]
    options = options.merge renderer: Symphonia::BootstrapLinkRender
  end
  options[:query] ||= @query if @query
  super *[collection_or_options, options].compact
end