Module: Spina::Admin::PagesHelper

Defined in:
app/helpers/spina/admin/pages_helper.rb

Instance Method Summary collapse

Instance Method Details

#build_structure_parts(name, item) ⇒ Object 



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# File 'app/helpers/spina/admin/pages_helper.rb', line 15

def build_structure_parts(name, item)
  structure = current_theme.structures.find { |structure| structure[:name] == name }
  return item.parts unless structure.present?
  structure[:structure_parts].map do |attributes|
    part = item.parts.where(name: attributes[:name]).first_or_initialize(attributes)
    part.partable = part.partable_type.constantize.new if part.partable.blank?
    part.options = attributes[:options]
    part
  end
end

#flatten_nested_hash(hash) ⇒ Object 



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# File 'app/helpers/spina/admin/pages_helper.rb', line 34

def flatten_nested_hash(hash)
  hash.flat_map{|k, v| [k, *flatten_nested_hash(v)]}
end

#link_to_add_structure_item_fields(f, &block) ⇒ Object 



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# File 'app/helpers/spina/admin/pages_helper.rb', line 4

def link_to_add_structure_item_fields(f, &block)
  item = StructureItem.new
  fields = f.fields_for(:structure_items, item, child_index: item.object_id) do |builder|
    build_structure_parts(f.object.page_part.name, item)
    render("spina/admin/structure_items/fields", f: builder)
  end
  link_to '#', class: "add_structure_item_fields button button-link", data: {id: item.object_id, fields: fields.gsub("\n", "")} do
    icon('plus')
  end
end

#option_label(part, value) ⇒ Object 



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# File 'app/helpers/spina/admin/pages_helper.rb', line 49

def option_label(part, value)
  t(['options',part.name,value].compact.join('.'))
end

#page_ancestry_options(page) ⇒ Object 



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# File 'app/helpers/spina/admin/pages_helper.rb', line 38

def page_ancestry_options(page)
  pages = Spina::Page.active
  pages = pages.where.not(id: page.subtree.ids) unless page.new_record?

  flatten_nested_hash(pages.arrange(order: :position)).map do |page|
    next if page.depth >= Spina.config.max_page_depth - 1
    page_menu_title = page.depth.zero? ? page.menu_title : " #{page.menu_title}".indent(page.depth, '-')
    [page_menu_title, page.id]
  end.compact
end

#partable_partial_namespace(partable) ⇒ Object 



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# File 'app/helpers/spina/admin/pages_helper.rb', line 26

def partable_partial_namespace(partable)
  partable_type_partial_namespace(partable.model_name.to_s)
end

#partable_type_partial_namespace(partable_type) ⇒ Object 



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# File 'app/helpers/spina/admin/pages_helper.rb', line 30

def partable_type_partial_namespace(partable_type)
  partable_type.tableize.sub(/\Aspina\//, '')
end