Class: ActiveScaffold::Config::List::UserSettings
- Defined in:
- lib/active_scaffold/config/list.rb
Instance Attribute Summary collapse
-
#nested_default_sorting ⇒ Object
Returns the value of attribute nested_default_sorting.
Instance Method Summary collapse
- #count_includes ⇒ Object
- #default_sorting ⇒ Object
-
#initialize(conf, storage, params) ⇒ UserSettings
constructor
A new instance of UserSettings.
-
#label ⇒ Object
This label has alread been localized.
- #page ⇒ Object
- #page=(value = nil) ⇒ Object
- #per_page ⇒ Object
- #sorting ⇒ Object
Constructor Details
#initialize(conf, storage, params) ⇒ UserSettings
Returns a new instance of UserSettings.
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# File 'lib/active_scaffold/config/list.rb', line 131 def initialize(conf, storage, params) super(conf,storage,params) @sorting = nil end |
Instance Attribute Details
#nested_default_sorting ⇒ Object
Returns the value of attribute nested_default_sorting.
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# File 'lib/active_scaffold/config/list.rb', line 155 def nested_default_sorting @nested_default_sorting end |
Instance Method Details
#count_includes ⇒ Object
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# File 'lib/active_scaffold/config/list.rb', line 183 def count_includes @conf.count_includes end |
#default_sorting ⇒ Object
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# File 'lib/active_scaffold/config/list.rb', line 162 def default_sorting nested_default_sorting.nil? ? @conf.sorting : nested_default_sorting end |
#label ⇒ Object
This label has alread been localized.
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# File 'lib/active_scaffold/config/list.rb', line 137 def label @session[:label] ? @session[:label] : @conf.label end |
#page ⇒ Object
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# File 'lib/active_scaffold/config/list.rb', line 146 def page @session['page'] = @params['page'] if @params.has_key? 'page' @session['page'] || 1 end |
#page=(value = nil) ⇒ Object
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# File 'lib/active_scaffold/config/list.rb', line 151 def page=(value = nil) @session['page'] = value end |
#per_page ⇒ Object
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# File 'lib/active_scaffold/config/list.rb', line 141 def per_page @session['per_page'] = @params['limit'].to_i if @params.has_key? 'limit' @session['per_page'] || @conf.per_page end |
#sorting ⇒ Object
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# File 'lib/active_scaffold/config/list.rb', line 166 def sorting if @sorting.nil? # we want to store as little as possible in the session, but we want to return a Sorting data structure. so we recreate it each page load based on session data. @session['sort'] = [@params['sort'], @params['sort_direction']] if @params['sort'] and @params['sort_direction'] @session['sort'] = nil if @params['sort_direction'] == 'reset' if @session['sort'] sorting = @conf.sorting.clone sorting.set(*@session['sort']) @sorting = sorting else @sorting = default_sorting end end @sorting end |