Module: Alchemy::Admin::EssencesHelper
- Includes:
- ContentsHelper, EssencesHelper
- Included in:
- ElementsHelper
- Defined in:
- app/helpers/alchemy/admin/essences_helper.rb
Instance Method Summary collapse
-
#edit_picture_dialog_size(content, options = {}) ⇒ Object
Size value for edit picture dialog.
-
#essence_picture_thumbnail(content, options = {}) ⇒ Object
Renders a thumbnail for given EssencePicture content with correct cropping and size.
-
#pages_for_select(pages = nil, selected = nil, prompt = "Choose page", page_attribute = :id) ⇒ Object
Returns all public pages from current language as an option tags string suitable or the Rails
select_tag
helper. -
#render_essence_editor(content, options = {}, html_options = {}) ⇒ Object
Renders the Content editor partial from the given Content.
-
#render_essence_editor_by_name(element, name, options = {}, html_options = {}) ⇒ Object
Renders the Content editor partial found in views/contents/ for the content with name inside the passed Element.
-
#render_missing_content(element, name, options) ⇒ Object
Renders the missing content partial.
Methods included from ContentsHelper
#content_label, #render_content_name
Methods included from BaseHelper
#alchemy_body_class, #alchemy_datepicker, #button_with_confirm, #clipboard_select_tag_options, #current_alchemy_user_name, #delete_button, #hint_with_tooltip, #js_filter_field, #link_to_confirm_dialog, #link_to_dialog, #link_url_regexp, #max_image_count, #new_asset_path_with_session_information, #page_layout_missing_warning, #render_alchemy_title, #render_hint_for, #sites_for_select, #toolbar, #toolbar_button, #translations_for_select
Methods included from NavigationHelper
#alchemy_main_navigation_entry, #entry_active?, #main_navigation_css_classes, #navigate_module, #sorted_alchemy_modules, #url_for_module, #url_for_module_sub_navigation
Methods included from BaseHelper
#message_icon_class, #page_or_find, #render_flash_notice, #render_icon, #render_message, #shorten, #warning
Methods included from EssencesHelper
#render_essence, #render_essence_view, #render_essence_view_by_name
Instance Method Details
#edit_picture_dialog_size(content, options = {}) ⇒ Object
Size value for edit picture dialog
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# File 'app/helpers/alchemy/admin/essences_helper.rb', line 77 def edit_picture_dialog_size(content, = {}) if content.settings_value(:caption_as_textarea, ) content.settings_value(:sizes, ) ? '380x320' : '380x300' else content.settings_value(:sizes, ) ? '380x290' : '380x255' end end |
#essence_picture_thumbnail(content, options = {}) ⇒ Object
Renders a thumbnail for given EssencePicture content with correct cropping and size
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# File 'app/helpers/alchemy/admin/essences_helper.rb', line 62 def essence_picture_thumbnail(content, = {}) picture = content.ingredient essence = content.essence return if picture.nil? image_tag( essence.thumbnail_url(), alt: picture.name, class: 'img_paddingtop', title: Alchemy.t(:image_name) + ": #{picture.name}" ) end |
#pages_for_select(pages = nil, selected = nil, prompt = "Choose page", page_attribute = :id) ⇒ Object
Returns all public pages from current language as an option tags string suitable or the Rails select_tag
helper.
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# File 'app/helpers/alchemy/admin/essences_helper.rb', line 45 def pages_for_select(pages = nil, selected = nil, prompt = "Choose page", page_attribute = :id) values = [[Alchemy.t(prompt), ""]] pages ||= begin nested = true Language.current.pages.published.order(:lft) end values += pages_attributes_for_select(pages, page_attribute, nested) (values, selected.to_s) end |
#render_essence_editor(content, options = {}, html_options = {}) ⇒ Object
Renders the Content editor partial from the given Content. For options see -> render_essence
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# File 'app/helpers/alchemy/admin/essences_helper.rb', line 11 def render_essence_editor(content, = {}, = {}) render_essence(content, :editor, {for_editor: }, ) end |
#render_essence_editor_by_name(element, name, options = {}, html_options = {}) ⇒ Object
Renders the Content editor partial found in views/contents/ for the content with name inside the passed Element. For options see -> render_essence
Content creation on the fly:
If you update the elements.yml file after creating an element this helper displays a error message with an option to create the content.
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# File 'app/helpers/alchemy/admin/essences_helper.rb', line 22 def render_essence_editor_by_name(element, name, = {}, = {}) if element.blank? return warning('Element is nil', Alchemy.t(:no_element_given)) end content = element.content_by_name(name) if content.nil? render_missing_content(element, name, ) else render_essence_editor(content, , ) end end |
#render_missing_content(element, name, options) ⇒ Object
Renders the missing content partial
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# File 'app/helpers/alchemy/admin/essences_helper.rb', line 57 def render_missing_content(element, name, ) render 'alchemy/admin/contents/missing', {element: element, name: name, options: } end |