Module: ActiveScaffold::Helpers::ViewHelpers

Includes:
AssociationHelpers, FormColumnHelpers, HumanConditionHelpers, IdHelpers, ListColumnHelpers, PaginationHelpers, SearchColumnHelpers, ShowColumnHelpers
Defined in:
lib/active_scaffold/helpers/view_helpers.rb

Overview

All extra helpers that should be included in the View. Also a dumping ground for uncategorized helpers.

Instance Method Summary collapse

Methods included from HumanConditionHelpers

#active_scaffold_human_condition_for, #override_human_condition, #override_human_condition?, #override_human_condition_column, #override_human_condition_column?

Methods included from SearchColumnHelpers

#active_scaffold_search_boolean, #active_scaffold_search_date, #active_scaffold_search_datetime, #active_scaffold_search_for, #active_scaffold_search_multi_select, #active_scaffold_search_null, #active_scaffold_search_options, #active_scaffold_search_range, #active_scaffold_search_range_comparator_options, #active_scaffold_search_range_string?, #active_scaffold_search_record_select, #active_scaffold_search_select, #active_scaffold_search_text, #active_scaffold_search_time, #field_search_datetime_value, #field_search_params_range_values, #field_search_record_select_value, #override_search, #override_search?, #override_search_field, #override_search_field?, #searched_by?, #visibles_and_hiddens

Methods included from FormColumnHelpers

#active_scaffold_add_existing_input, #active_scaffold_add_existing_label, #active_scaffold_checkbox_list, #active_scaffold_input_boolean, #active_scaffold_input_carrierwave, #active_scaffold_input_checkbox, #active_scaffold_input_enum, #active_scaffold_input_file_column, #active_scaffold_input_for, #active_scaffold_input_hidden, #active_scaffold_input_options, #active_scaffold_input_paperclip, #active_scaffold_input_password, #active_scaffold_input_plural_association, #active_scaffold_input_radio, #active_scaffold_input_record_select, #active_scaffold_input_select, #active_scaffold_input_singular_association, #active_scaffold_input_text_field, #active_scaffold_input_text_options, #active_scaffold_input_textarea, #active_scaffold_record_select, #active_scaffold_render_input, #active_scaffold_translated_option, #column_renders_as, #column_scope, #form_partial_for_column, #onsubmit, #override_form_field, #override_form_field_name, #override_form_field_partial, #override_form_field_partial?, #override_input, #override_input?, #override_subform_partial, #override_subform_partial?, #subform_partial_for_column, #update_columns_options

Methods included from ShowColumnHelpers

#active_scaffold_show_text, #override_show_column_ui, #override_show_column_ui?, #show_column_override, #show_column_override?, #show_column_value

Methods included from ListColumnHelpers

#action_link_to_inline_form, #active_scaffold_column_carrierwave, #active_scaffold_column_checkbox, #active_scaffold_column_download_link, #active_scaffold_column_download_link_with_filename, #active_scaffold_column_paperclip, #active_scaffold_column_select, #active_scaffold_column_text, #active_scaffold_column_thumbnail, #active_scaffold_inplace_edit, #cache_association, #clean_column_value, #column_controller_override, #column_controller_override?, #column_heading_value, #column_link_authorized?, #column_override, #column_override?, #configure_column_link, #format_association_value, #format_column_value, #format_inplace_edit_column, #format_number_value, #format_value, #generate_list_column_helper_code, #get_column_value, #inplace_edit?, #inplace_edit_cloning?, #inplace_edit_control, #inplace_edit_control_css_class, #inplace_edit_tag_attributes, #list_column_helper_code_by_column_type, #mark_column_heading, #numeric_to_string_method_code, #override_column_ui, #override_column_ui?, #render_column_heading, #render_list_column, #render_nested_view

Methods included from PaginationHelpers

#pagination_ajax_link, #pagination_ajax_links

Methods included from AssociationHelpers

#association_options_count, #association_options_find, #options_for_association, #options_for_association_conditions, #options_for_association_count

Methods included from IdHelpers

#action_iframe_id, #action_link_id, #active_scaffold_calculations_id, #active_scaffold_column_header_id, #active_scaffold_content_id, #active_scaffold_id, #active_scaffold_messages_id, #active_scaffold_tbody_id, #association_subform_id, #before_header_id, #controller_id, #element_cell_id, #element_form_id, #element_messages_id, #element_row_id, #empty_message_id, #id_from_controller, #loading_indicator_id, #search_input_id, #sub_form_id, #sub_form_list_id, #sub_section_id, #table_action_id

Instance Method Details



211
212
213
214
215
216
217
218
219
220
221
222
223
224
225
226
227
228
229
230
 
# File 'lib/active_scaffold/helpers/view_helpers.rb', line 211

def action_link_html(link, url, html_options, record)
  # issue 260, use url_options[:link] if it exists. This prevents DB data from being localized.
  label = url.delete(:link) if url.is_a?(Hash) 
  label ||= link.label
  begin
    if link.image.nil?
      #http://www.continuousthinking.com/2011/09/22/rails-3-1-engine-namespaces-can-creep-into-urls-in-application-layout.html
      #its not possible to link from a namespacedcontroller back to a non namespaced-controller anymore
      # seems to be only working with named_routes...
      html = link_to(label, url, html_options)
    else
      html = link_to(image_tag(link.image[:name] , :size => link.image[:size], :alt => label), url, html_options)
    end
    # if url is nil we would like to generate an anchor without href attribute
    url.nil? ? html.sub(/href=".*?"/, '').html_safe : html.html_safe
  rescue ActionController::RoutingError => e
    Rails.logger.error("ActiveScaffold link_to routing Error: #{e.inspect}")
    "Routing Error"
  end
end

#action_link_html_options(link, url_options, record, html_options) ⇒ Object 



173
174
175
176
177
178
179
180
181
182
183
184
185
186
187
188
189
190
191
192
193
194
195
196
 
# File 'lib/active_scaffold/helpers/view_helpers.rb', line 173

def action_link_html_options(link, url_options, record, html_options)
  html_options.reverse_merge! link.html_options.merge(:class => link.action)

  # Needs to be in html_options to as the adding _method to the url is no longer supported by Rails        
  html_options[:method] = link.method if link.method != :get

  html_options['data-confirm'] = link.confirm(record.try(:to_label)) if link.confirm?
  html_options['data-controller'] = link.controller.to_s if link.controller

  if link.inline?
    html_options['data-position'] = link.position if link.position
    html_options[:class] += ' as_action'
    html_options['data-action'] = link.action
    html_options['data-keep_open'] = true if link.keep_open?
  end

  if link.popup?
    html_options['data-popup'] = true
    html_options[:target] = '_blank'
  end
  html_options[:remote] = true unless link.page? || link.popup?
  html_options[:class] += " #{link.html_options[:class]}" unless link.html_options[:class].blank?
  html_options
end

#action_link_url_options(link, url_options, record, options = {}) ⇒ Object 



158
159
160
161
162
163
164
165
166
167
168
169
170
171
 
# File 'lib/active_scaffold/helpers/view_helpers.rb', line 158

def action_link_url_options(link, url_options, record, options = {})
  url_options = url_options.clone
  url_options[:action] = link.action
  url_options[:controller] = link.controller.to_s if link.controller
  url_options.delete(:search) if link.controller and link.controller.to_s != params[:controller]
  url_options.merge! link.parameters if link.parameters
  @link_record = record
  url_options.merge! self.instance_eval(&(link.dynamic_parameters)) if link.dynamic_parameters.is_a?(Proc)
  @link_record = nil
  url_options_for_nested_link(link.column, record, link, url_options, options) if link.nested_link?
  url_options_for_sti_link(link.column, record, link, url_options, options) unless record.nil? || active_scaffold_config.sti_children.nil?
  url_options[:_method] = link.method if !link.confirm? && link.inline? && link.method != :get
  url_options
end

#active_scaffold_config ⇒ Object

access to the configuration variable



20
21
22
 
# File 'lib/active_scaffold/helpers/view_helpers.rb', line 20

def active_scaffold_config
  controller.class.active_scaffold_config
end

#active_scaffold_config_for(*args) ⇒ Object 



24
25
26
 
# File 'lib/active_scaffold/helpers/view_helpers.rb', line 24

def active_scaffold_config_for(*args)
  controller.class.active_scaffold_config_for(*args)
end

#active_scaffold_controller_for(*args) ⇒ Object 



28
29
30
 
# File 'lib/active_scaffold/helpers/view_helpers.rb', line 28

def active_scaffold_controller_for(*args)
  controller.class.active_scaffold_controller_for(*args)
end

#active_scaffold_error_messages_for(*params) ⇒ Object 



341
342
343
344
345
346
347
348
349
350
351
352
353
354
355
356
357
358
359
360
361
362
363
364
365
366
367
368
369
370
371
372
373
374
375
376
377
378
379
380
381
382
383
384
385
386
387
388
389
390
391
392
393
394
395
396
397
398
399
 
# File 'lib/active_scaffold/helpers/view_helpers.rb', line 341

def active_scaffold_error_messages_for(*params)
  options = params.extract_options!.symbolize_keys
  options.reverse_merge!(:container_tag => :div, :list_type => :ul)

  objects = Array.wrap(options.delete(:object) || params).map do |object|
    object = instance_variable_get("@#{object}") unless object.respond_to?(:to_model)
    object = convert_to_model(object)

    if object.class.respond_to?(:model_name)
      options[:object_name] ||= object.class.model_name.human.downcase
    end

    object
  end

  objects.compact!
  count = objects.inject(0) {|sum, object| sum + object.errors.count }

  unless count.zero?
    html = {}
    [:id, :class].each do |key|
      if options.include?(key)
        value = options[key]
        html[key] = value unless value.blank?
      else
        html[key] = 'errorExplanation'
      end
    end
    options[:object_name] ||= params.first

    header_message = if options.include?(:header_message)
      options[:header_message]
    else
      as_('errors.template.header', :count => count, :model => options[:object_name].to_s.gsub('_', ' '))
    end

    message = options.include?(:message) ? options[:message] : as_('errors.template.body')

    error_messages = objects.sum do |object|
      object.errors.full_messages.map do |msg|
        options[:list_type] != :br ? content_tag(:li, msg) : msg
      end
    end
    error_messages = if options[:list_type] == :br
      error_messages.join('<br/>').html_safe
    else
      content_tag(options[:list_type], error_messages.join.html_safe)
    end

    contents = []
    contents << content_tag(options[:header_tag] || :h2, header_message) unless header_message.blank?
    contents << content_tag(:p, message) unless message.blank?
    contents << error_messages
    contents = contents.join.html_safe
    options[:container_tag] ? content_tag(options[:container_tag], contents, html) : contents
  else
    ''
  end
end

#active_scaffold_ie_stylesheets(frontend = :default) ⇒ Object

Provides stylesheets for IE to include with stylesheet_link_tag



102
103
104
 
# File 'lib/active_scaffold/helpers/view_helpers.rb', line 102

def active_scaffold_ie_stylesheets(frontend = :default)
  [ActiveScaffold::Config::Core.asset_path("stylesheet-ie.css", frontend)]
end

#active_scaffold_includes(*args) ⇒ Object

easy way to include ActiveScaffold assets



107
108
109
110
111
112
113
114
115
116
117
118
 
# File 'lib/active_scaffold/helpers/view_helpers.rb', line 107

def active_scaffold_includes(*args)
  frontend = args.first.is_a?(Symbol) ? args.shift : :default
  options = args.first.is_a?(Hash) ? args.shift : {}
  js = javascript_include_tag(*active_scaffold_javascripts(frontend).push(options))

  css = stylesheet_link_tag(*active_scaffold_stylesheets(frontend).push(options))
  options[:cache] += '_ie' if options[:cache].is_a? String
  options[:concat] += '_ie' if options[:concat].is_a? String
  ie_css = stylesheet_link_tag(*active_scaffold_ie_stylesheets(frontend).push(options))

  js + "\n" + css + "\n<!--[if IE]>".html_safe + ie_css + "<![endif]-->\n".html_safe
end

#active_scaffold_javascripts(frontend = :default) ⇒ Object

Provides list of javascripts to include with javascript_include_tag You can use this with your javascripts like <%= javascript_include_tag :defaults, 'your_own_cool_script', active_scaffold_javascripts, :cache => true %>



90
91
92
93
94
 
# File 'lib/active_scaffold/helpers/view_helpers.rb', line 90

def active_scaffold_javascripts(frontend = :default)
  ActiveScaffold::Config::Core.javascripts(frontend).collect do |name|
    ActiveScaffold::Config::Core.asset_path(name, frontend)
  end
end

#active_scaffold_stylesheets(frontend = :default) ⇒ Object

Provides stylesheets to include with stylesheet_link_tag



97
98
99
 
# File 'lib/active_scaffold/helpers/view_helpers.rb', line 97

def active_scaffold_stylesheets(frontend = :default)
  [ActiveScaffold::Config::Core.asset_path("stylesheet.css", frontend)]
end

#as_main_div_class ⇒ Object 



285
286
287
288
289
 
# File 'lib/active_scaffold/helpers/view_helpers.rb', line 285

def as_main_div_class
  classes = ["active-scaffold", "active-scaffold-#{controller_id}", "#{params[:controller]}-view", "#{active_scaffold_config.theme}-theme"]
  classes << "as_touch" if touch_device?
  classes.join(' ')
end

#clean_class_name(name) ⇒ Object 



337
338
339
 
# File 'lib/active_scaffold/helpers/view_helpers.rb', line 337

def clean_class_name(name)
  name.underscore.gsub('/', '_')
end

#clean_column_name(name) ⇒ Object 



333
334
335
 
# File 'lib/active_scaffold/helpers/view_helpers.rb', line 333

def clean_column_name(name)
  name.to_s.gsub('?', '')
end

#column_calculation(column) ⇒ Object 



299
300
301
302
303
304
305
306
307
308
309
310
311
312
313
 
# File 'lib/active_scaffold/helpers/view_helpers.rb', line 299

def column_calculation(column)
  unless column.calculate.instance_of? Proc
    conditions = controller.send(:all_conditions)
    includes = active_scaffold_config.list.count_includes
    includes ||= controller.send(:active_scaffold_includes) unless conditions.nil?
    calculation_scope = beginning_of_chain
    append_to_query(calculation_scope, {
                                         :where => conditions,
                                         :joins => controller.send(:joins_for_collection),
                                         :includes => includes})
    calculation_scope.calculate(column.calculate, column.name)
  else
    column.calculate.call(@records)
  end
end

#column_class(column, column_value, record) ⇒ Object 



260
261
262
263
264
265
266
267
268
269
270
271
272
273
274
275
 
# File 'lib/active_scaffold/helpers/view_helpers.rb', line 260

def column_class(column, column_value, record)
  @numeric_classes ||= [:decimal, :float, :integer]
  classes = []
  classes << "#{column.name}-column"
  if column.css_class.is_a?(Proc)
    css_class = column.css_class.call(column_value, record)
    classes << css_class unless css_class.nil?
  else
    classes << column.css_class
  end unless column.css_class.nil?
   
  classes << 'empty' if column_empty? column_value
  classes << 'sorted' if active_scaffold_config.list.user.sorting.sorts_on?(column)
  classes << 'numeric' if column.column && @numeric_classes.include?(column.column.type)
  classes.join(' ').rstrip
end

#column_empty?(column_value) ⇒ Boolean

Returns:

  • (Boolean) 


291
292
293
294
295
296
297
 
# File 'lib/active_scaffold/helpers/view_helpers.rb', line 291

def column_empty?(column_value)
  @empty_column_strings ||= ['&nbsp;', active_scaffold_config.list.empty_field_text]
  empty = column_value.nil?
  empty ||= column_value.empty? if column_value.respond_to? :empty?
  empty ||= @empty_column_strings.include?(column_value) if String === column_value
  return empty
end

#column_heading_class(column, sorting) ⇒ Object 



277
278
279
280
281
282
283
 
# File 'lib/active_scaffold/helpers/view_helpers.rb', line 277

def column_heading_class(column, sorting)
  classes = []
  classes << "#{column.name}-column_heading"
  classes << "sorted #{sorting.direction_of(column).downcase}" if sorting.sorts_on? column
  classes << column.css_class unless column.css_class.nil? || column.css_class.is_a?(Proc)
  classes.join(' ')
end

#column_show_add_existing(column) ⇒ Object 



323
324
325
 
# File 'lib/active_scaffold/helpers/view_helpers.rb', line 323

def column_show_add_existing(column)
  (column.allow_add_existing and options_for_association_count(column.association) > 0)
end

#column_show_add_new(column, associated, record) ⇒ Object 



327
328
329
330
331
 
# File 'lib/active_scaffold/helpers/view_helpers.rb', line 327

def column_show_add_new(column, associated, record)
  value = (column.plural_association? && !column.readonly_association?) || (column.singular_association? and not associated.empty?)
  value = false unless record.class.authorized_for?(:crud_type => :create)
  value
end

#controller_path_for_activerecord(klass) ⇒ Object

Uncategorized



36
37
38
39
40
41
42
43
 
# File 'lib/active_scaffold/helpers/view_helpers.rb', line 36

def controller_path_for_activerecord(klass)
  begin
    controller = active_scaffold_controller_for(klass)
    controller.controller_path
  rescue ActiveScaffold::ControllerNotFound
    controller = nil
  end
end

#form_remote_upload_tag(url_for_options = {}, options = {}) ⇒ Object 



78
79
80
81
82
83
84
85
 
# File 'lib/active_scaffold/helpers/view_helpers.rb', line 78

def form_remote_upload_tag(url_for_options = {}, options = {})
  options[:target] = action_iframe_id(url_for_options)
  options[:multipart] ||= true
  options[:class] = "#{options[:class]} as_remote_upload".strip 
  output=""
  output << form_tag(url_for_options, options)
  (output << "<iframe id='#{action_iframe_id(url_for_options)}' name='#{action_iframe_id(url_for_options)}' style='display:none'></iframe>").html_safe
end

#generate_temporary_id ⇒ Object 



51
52
53
 
# File 'lib/active_scaffold/helpers/view_helpers.rb', line 51

def generate_temporary_id
  (Time.now.to_f*1000).to_i.to_s
end

#get_action_link_id(url_options, record = nil, column = nil) ⇒ Object 



198
199
200
201
202
203
204
205
206
207
208
209
 
# File 'lib/active_scaffold/helpers/view_helpers.rb', line 198

def get_action_link_id(url_options, record = nil, column = nil)
  id = url_options[:id] || url_options[:parent_id]
  id = "#{column.association.name}-#{record.id}" if column && column.plural_association?
  if record.try(column.association.name.to_sym).present?
    id = "#{column.association.name}-#{record.send(column.association.name).id}-#{record.id}"
  else
    id = "#{column.association.name}-#{record.id}" unless record.nil?
  end if column && column.singular_association?
  id = "#{id}-#{url_options[:batch_scope].downcase}" if url_options[:batch_scope]
  action_id = "#{id_from_controller(url_options[:controller]) + '-' if url_options[:parent_controller]}#{url_options[:action].to_s}"
  action_link_id(action_id, id)
end

#in_subform?(column, parent_record) ⇒ Boolean

Should this column be displayed in the subform?

Returns:

  • (Boolean) 


66
67
68
69
70
71
72
73
74
75
76
 
# File 'lib/active_scaffold/helpers/view_helpers.rb', line 66

def in_subform?(column, parent_record)
  return true unless column.association

  # Polymorphic associations can't appear because they *might* be the reverse association, and because you generally don't assign an association from the polymorphic side ... I think.
  return false if column.polymorphic_association?

  # A column shouldn't be in the subform if it's the reverse association to the parent
  return false if column.association.reverse_for?(parent_record.class)

  return true
end

#link_to_visibility_toggle(id, options = {}) ⇒ Object

Creates a javascript-based link that toggles the visibility of some element on the page. By default, it toggles the visibility of the sibling after the one it's nested in. You may pass custom javascript logic in options to change that, though. For example, you could say :of => '$("my_div_id")'. You may also flag whether the other element is visible by default or not, and the initial text will adjust accordingly.



128
129
130
131
132
133
 
# File 'lib/active_scaffold/helpers/view_helpers.rb', line 128

def link_to_visibility_toggle(id, options = {})
  options[:default_visible] = true if options[:default_visible].nil?
  options[:hide_label] = as_(:hide) 
  options[:show_label] = as_(:show)
  javascript_tag("ActiveScaffold.create_visibility_toggle('#{id}', #{options.to_json});")
end

#loading_indicator_tag(options) ⇒ Object

a general-use loading indicator (the "stuff is happening, please wait" feedback)



121
122
123
 
# File 'lib/active_scaffold/helpers/view_helpers.rb', line 121

def loading_indicator_tag(options)
  image_tag "indicator.gif", :style => "visibility:hidden;", :id => loading_indicator_id(options), :alt => "loading indicator", :class => "loading-indicator"
end

#option_tags_for(select_options, options = {}) ⇒ Object

Turns [[label, value]] into 



57
58
59
60
61
62
63
 
# File 'lib/active_scaffold/helpers/view_helpers.rb', line 57

def option_tags_for(select_options, options = {})
  select_options.insert(0,[as_(:_select_),nil]) if options[:include_blank]
  select_options.collect do |option|
    label, value = option[0], option[1]
    value.nil? ? "<option value="">#{label}</option>" : "<option value=\"#{value}\">#{label}</option>"
  end
end

#render_action_link(link, url_options, record = nil, html_options = {}) ⇒ Object 



139
140
141
142
143
 
# File 'lib/active_scaffold/helpers/view_helpers.rb', line 139

def render_action_link(link, url_options, record = nil, html_options = {})
  url_options = action_link_url_options(link, url_options, record)
  html_options = action_link_html_options(link, url_options, record, html_options)
  action_link_html(link, url_options, html_options, record)
end

#render_column_calculation(column) ⇒ Object 



315
316
317
318
319
320
321
 
# File 'lib/active_scaffold/helpers/view_helpers.rb', line 315

def render_column_calculation(column)
  calculation = column_calculation(column)
  override_formatter = "render_#{column.name}_#{column.calculate}"
  calculation = send(override_formatter, calculation) if respond_to? override_formatter

  "#{"#{as_(column.calculate)}: " unless column.calculate.is_a? Proc}#{format_column_value nil, column, calculation}"
end

#render_group_action_link(link, url_options, options, record = nil) ⇒ Object 



145
146
147
148
149
150
151
152
153
154
155
156
 
# File 'lib/active_scaffold/helpers/view_helpers.rb', line 145

def render_group_action_link(link, url_options, options, record = nil)
  if link.type == :member && !options[:authorized]
    action_link_html(link, nil, {:class => "disabled #{link.action}#{link.html_options[:class].blank? ? '' : (' ' + link.html_options[:class])}"}, record)
  else
    begin
      render_action_link(link, url_options, record)
    rescue
      Rails.logger.error("render_action_link: exception occured: #{$!} link: #{link.inspect}, url_options: #{url_options.inspect}, options: #{options.inspect}, record: #{record.inspect}")
      action_link_html(link, nil, {:class => "disabled #{link.action}#{link.html_options[:class].blank? ? '' : (' ' + link.html_options[:class])}"}, record)
    end
  end
end

#skip_action_link(link, *args) ⇒ Object 



135
136
137
 
# File 'lib/active_scaffold/helpers/view_helpers.rb', line 135

def skip_action_link(link, *args)
  (!link.ignore_method.nil? && controller.respond_to?(link.ignore_method, true) && controller.send(link.ignore_method, *args)) || ((link.security_method_set? or controller.respond_to?(link.security_method, true)) and !controller.send(link.security_method, *args))
end

#template_exists?(template_name, partial = false) ⇒ Boolean

This is the template finder logic, keep it updated with however we find stuff in rails currently this very similar to the logic in ActionBase::Base.render for options file

Returns:

  • (Boolean) 


47
48
49
 
# File 'lib/active_scaffold/helpers/view_helpers.rb', line 47

def template_exists?(template_name, partial = false)
  lookup_context.exists? template_name, '', partial
end

#url_options_for_nested_link(column, record, link, url_options, options = {}) ⇒ Object 



232
233
234
235
236
237
238
239
240
241
242
243
 
# File 'lib/active_scaffold/helpers/view_helpers.rb', line 232

def url_options_for_nested_link(column, record, link, url_options, options = {})
  if column && column.association 
    url_options[:assoc_id] = url_options.delete(:id)
    url_options[:id] = record.send(column.association.name).id if column.singular_association? && record.send(column.association.name).present?
    link.eid = "#{controller_id.from(3)}_#{record.id}_#{column.association.name}" unless options.has_key?(:reuse_eid)
    url_options[:eid] = link.eid
  elsif link.parameters && link.parameters[:named_scope]
    url_options[:assoc_id] = url_options.delete(:id)
    link.eid = "#{controller_id.from(3)}_#{record.id}_#{link.parameters[:named_scope]}" unless options.has_key?(:reuse_eid)
    url_options[:eid] = link.eid
  end
end

#url_options_for_sti_link(column, record, link, url_options, options = {}) ⇒ Object 



245
246
247
248
249
250
251
252
253
254
255
256
257
258
 
# File 'lib/active_scaffold/helpers/view_helpers.rb', line 245

def url_options_for_sti_link(column, record, link, url_options, options = {})
  #need to find out controller of current record type
  #and set parameters
  # its quite difficult to detect an sti link
  # if link.column.nil? we are sure that it is nt an singular association inline autolink
  # howver that will not work if a sti parent is an singular association inline autolink
  if link.column.nil?
    sti_controller_path = controller_path_for_activerecord(record.class)
    if sti_controller_path
      url_options[:controller] = sti_controller_path
      url_options[:parent_sti] = controller_path
    end
  end
end