Class: BootstrapsBootstraps::BootstrapFormBuilder
- Inherits:
-
ActionView::Helpers::FormBuilder
- Object
- ActionView::Helpers::FormBuilder
- BootstrapsBootstraps::BootstrapFormBuilder
- Defined in:
- lib/bootstraps_bootstraps/bootstrap_form_builder.rb
Overview
This class started out as a gist somewhere but I can’t seem to find the
original. At any rate its been modified over time to make it not break
and to update it to make it compatible with Bootstrap2.
If I'm being brutally honest its a bit of a cluster of metaprogramming
and it can be pretty difficult to understand. BUT it does seem to work
so far.
Instance Method Summary collapse
- #check_box(method, options = {}, checked_value = 1, unchecked_value = 0) ⇒ Object
- #collection_select(method, collection, value_method, text_method, options = {}, html_options = {}) ⇒ Object
- #date_select(method, options = {}, html_options = {}) ⇒ Object
- #form_actions(field_options = {}, &block) ⇒ Object
- #grouped_inputs(field_options = {}, &block) ⇒ Object
-
#initialize(object_name, object, template, options, block) ⇒ BootstrapFormBuilder
constructor
A new instance of BootstrapFormBuilder.
-
#inline_inputs(field_options = {}, &block) ⇒ Object
input groups.
- #radio_button(method, value, options = {}) ⇒ Object
- #submit(text = nil, options = {}) ⇒ Object
Constructor Details
#initialize(object_name, object, template, options, block) ⇒ BootstrapFormBuilder
Returns a new instance of BootstrapFormBuilder.
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# File 'lib/bootstraps_bootstraps/bootstrap_form_builder.rb', line 30 def initialize(object_name, object, template, , block) super(object_name, object, template, , block) @form_mode = :vertical #default value @form_mode = :horizontal if [:horizontal] || detect_html_class(, 'form-horizontal') @form_mode = :search if [:search] || detect_html_class(, 'form-search') @form_mode = :inline if [:inline] || detect_html_class(, 'form-inline') @action_wrapped = [:action_wrapped] end |
Instance Method Details
#check_box(method, options = {}, checked_value = 1, unchecked_value = 0) ⇒ Object
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# File 'lib/bootstraps_bootstraps/bootstrap_form_builder.rb', line 81 def check_box method, = {}, checked_value = 1, unchecked_value = 0 if [:vanilla] return super end guarantee_html_class , :checkbox [:class].push 'inline' if @form_mode == :inline text = [:label] || '' .delete :label #TODO provide support for grouped checkboxes div_with_class 'control-group' do div_with_class 'controls' do field_label(method, ) do super(method,,checked_value,unchecked_value) + text end end end end |
#collection_select(method, collection, value_method, text_method, options = {}, html_options = {}) ⇒ Object
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# File 'lib/bootstraps_bootstraps/bootstrap_form_builder.rb', line 102 def collection_select method, collection, value_method, text_method, = {}, = {} #abort and just let the rails formbuilder do its thing if [:vanilla] return super end errors, error_msg = render_errors method = .clone guarantee_html_class , 'control-label' label = [:label] == false ? ''.html_safe : field_label(method, ) guarantee_html_class [:class].push 'input-xlarge' if [:large] [:class].push 'inline' if @form_mode == :inline .delete :label field = super(method,collection,value_method,text_method,,) + ' ' + error_msg #wrap it in div.controls field = div_with_class(['controls',errors], :content => field) if @form_mode == :horizontal #tack on the label field = label + field unless @form_mode == :inline #wrap it in div.control-group field = div_with_class(['control-group',errors], :content => field) if @form_mode == :horizontal field end |
#date_select(method, options = {}, html_options = {}) ⇒ Object
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# File 'lib/bootstraps_bootstraps/bootstrap_form_builder.rb', line 134 def date_select method, = {}, = {} field = super return field if [:vanilla] errors, error_msg = render_errors method #hmm, apparently TODO help_text = .clone [:class] = ['control-label'] #guarantee_html_class label_options, 'control-label' label = [:label] == false ? ''.html_safe : field_label(method, ) guarantee_html_class , 'inline' field += ' '.html_safe + error_msg field = div_with_class(['controls',errors], :content => field) if @form_mode == :horizontal field = label + field field = div_with_class(['control-group',errors], :content => field) if @form_mode == :horizontal field end |
#form_actions(field_options = {}, &block) ⇒ Object
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# File 'lib/bootstraps_bootstraps/bootstrap_form_builder.rb', line 202 def form_actions = {}, &block [:action_wrapped] = true wrapper = lambda { |content| field_group = div_with_class('form-actions', content: content) } @template.wrapped_inputs(@object_name, @object, @options.merge(), wrapper, &block) end |
#grouped_inputs(field_options = {}, &block) ⇒ Object
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# File 'lib/bootstraps_bootstraps/bootstrap_form_builder.rb', line 190 def grouped_inputs = {}, &block wrapper = lambda do |content| field_group = div_with_class('controls', content:content) if [:label] field_group = label( [:label], [:label], class: 'control-label') + field_group end field_group = div_with_class('control-group', content:field_group) end @template.wrapped_inputs(@object_name, @object, @options, wrapper, &block) end |
#inline_inputs(field_options = {}, &block) ⇒ Object
input groups
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# File 'lib/bootstraps_bootstraps/bootstrap_form_builder.rb', line 180 def inline_inputs = {}, &block [:inline] = true wrapper = lambda { |content| field_group = div_with_class('controls', content: content) field_group = label( [:label], [:label], class: 'control-label' ) + field_group field_group = div_with_class('control-group', content: field_group) } @template.wrapped_inputs(@object_name, @object, @options.merge(), wrapper, &block) end |
#radio_button(method, value, options = {}) ⇒ Object
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# File 'lib/bootstraps_bootstraps/bootstrap_form_builder.rb', line 158 def method, value, = {} guarantee_html_class , 'radio' error_class, = render_errors method text = [:label] || '' .delete :label content_tag(:label, class: [:class]) do super(method,value,) + text end end |
#submit(text = nil, options = {}) ⇒ Object
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# File 'lib/bootstraps_bootstraps/bootstrap_form_builder.rb', line 170 def submit text = nil, = {} # options block gets stringify_keys called on it in the first super, no :keys exist after that field = super return field if ['vanilla'] field = div_with_class('form-actions', content: field) unless ['no_action_block'] || @action_wrapped || [:inline, :search].include?(@form_mode) field end |