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module LayoutHelper
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def title(page_title, page_header = nil)
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content_for(:title, page_title.to_s)
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@page_header = page_header || @content_for_title || page_title.to_s
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end
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def title_actions *elements
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content_for(:title_actions) { elements.join(" ").html_safe }
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end
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def search_bar *elements
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content_for(:search_bar) { elements.join(" ").html_safe }
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end
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def stylesheet(*args)
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content_for(:head) { stylesheet_link_tag(*args) }
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end
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def javascript(*args)
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content_for(:head) { javascript_include_tag(*args) }
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end
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def text_f(f, attr, options = {})
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field(f, attr, options) do
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f.text_field attr, options
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end
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end
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def textarea_f(f, attr, options = {})
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field(f, attr, options) do
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f.text_area attr, options
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end
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end
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def password_f(f, attr, options = {})
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field(f, attr, options) do
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f.password_field attr, options
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end
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end
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def checkbox_f(f, attr, options = {})
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field(f, attr, options) do
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f.check_box attr, options
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end
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end
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def multiple_checkboxes(f, attr, obj, klass, options = {})
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field(f, attr, options) do
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authorized_edit_habtm obj, klass
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end
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end
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def select_f(f, attr, array, id, method, select_options = {}, html_options = {})
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field(f, attr, html_options) do
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f.collection_select attr, array, id, method, select_options, html_options
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end
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end
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def selectable_f(f, attr, array, select_options = {}, html_options = {})
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field(f, attr, html_options) do
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f.select attr, array, select_options, html_options
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end
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end
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def file_field_f(f, attr, options = {})
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field(f, attr, options) do
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f.file_field attr, options
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end
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end
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def field(f, attr, options = {})
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obj = f.object
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error = obj.errors[attr] if obj.respond_to?(:errors)
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help_inline = content_tag(:span, (error.empty? ? options.delete(:help_inline) : error.to_sentence.html_safe), :class => "help-inline")
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help_block = content_tag(:span, options.delete(:help_block), :class => "help-block")
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content_tag :div, :class => "control-group #{error.empty? ? "" : 'error'}" do
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f.label(attr, options.delete(:label),:class=>"control-label").html_safe +
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content_tag(:div, :class => "controls") do
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yield.html_safe + help_inline.html_safe + help_block.html_safe
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end.html_safe
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end
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end
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def submit_or_cancel f, overwrite = false
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"<br>".html_safe + content_tag(:p, :class => "ra") do
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text = overwrite ? "Overwrite" : "Submit"
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options = overwrite ? {:class => "btn btn-danger"} : {:class => "btn btn-primary"}
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link_to("Cancel", eval("#{controller_name}_path"), :class => "btn") + " " +
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f.submit(text, options)
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end
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end
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def base_errors_for obj
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unless obj.errors[:base].blank?
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content_tag(:div, :class => "alert alert-message alert-block alert-error base in fade") do
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"<a class='close' href='#' data-dismiss='alert'>×</a><h4>Unable to save</h4> ".html_safe + obj.errors[:base].map {|e| "<li>#{e}</li>"}.to_s.html_safe
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end
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end
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end
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def popover title, msg, options = {}
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link_to_function title, {:class => "label label-info", :rel => "popover", "data-content" => msg, "data-original-title" => title}.merge(options)
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end
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def will_paginate(collection = nil, options = {})
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options.merge!(:class=>"span7 pagination")
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options[:renderer] ||= "WillPaginate::ActionView::BootstrapLinkRenderer"
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options[:inner_window] ||= 2
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options[:outer_window] ||= 0
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super collection, options
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end
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def page_entries_info(collection, options = {})
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html = super(collection, options)
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html += options[:more].html_safe if options[:more]
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content_tag(
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:div,content_tag(
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:ul, content_tag(
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:li, link_to(html, "#")
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), :style=>"float: left;"
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), :class => "span4 pagination")
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end
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def form_for(record_or_name_or_array, *args, &proc)
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if args.last.is_a?(Hash)
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args.last[:html] = {:class=>"form-horizontal"}.merge(args.last[:html]||{})
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else
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args << {:html=>{:class=>"form-horizontal"}}
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end
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super record_or_name_or_array, *args, &proc
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end
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def icons i
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content_tag :i, :class=>"icon-#{i}" do
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yield
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end
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end
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def icon_text(i, text="", opts = {})
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(content_tag(:i,"", :class=>"icon-#{i} #{opts[:class]}") + " " + text).html_safe
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end
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end
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