Module: Metajp::Shared::SuperCrud::Helper

Defined in:
lib/metajp/shared/super_crud/helper.rb

Instance Method Summary collapse

Instance Method Details

#filter_results ⇒ Object

framework stuff



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# File 'lib/metajp/shared/super_crud/helper.rb', line 10

def filter_results
  out = ""
  out += "<div id=\"filter-results-count\" class=\"float-right\">#{@filter_count} found #{link_to(super_icon('cross'), {:controller => controller_name})}</div>" if @filter_count
  out += "<div id=\"filter-results\">#{@filter_text}</div>#{}" if @filter_text
  out
end

#ordering(attribute) ⇒ Object 



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# File 'lib/metajp/shared/super_crud/helper.rb', line 109

def ordering(attribute)
  if @ordering == "ascend_by_#{attribute}" then
    "descend_by_#{attribute}"
  else
    "ascend_by_#{attribute}"
  end
end

#set_admin_url(object, path) ⇒ Object

general helpers



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# File 'lib/metajp/shared/super_crud/helper.rb', line 57

def set_admin_url(object, path)
  object.new_record? ? "/admin/#{path}/" : "/admin/#{path}/#{object.id}"
end

#super_button(name, link, options = {}) ⇒ Object 



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# File 'lib/metajp/shared/super_crud/helper.rb', line 43

def super_button(name, link, options = {})
  div_style = options.delete(:div_style) 
  "<div class='button' style='#{div_style}'>#{link_to(name, link, options)}</div>"
end

#super_column_heading(display_name, attribute, controller = controller_name) ⇒ Object

table sorting and filtering helpers



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# File 'lib/metajp/shared/super_crud/helper.rb', line 84

def super_column_heading(display_name, attribute, controller = controller_name)
  options = {
    :controller => controller,
    :action => 'display_list',
    :ordering => ordering(attribute), 
    :attribute => attribute.to_s 
  }.merge!(@extra_params)  
  link_to("#{display_name} #{super_triangle(attribute)}", options, :class => 'column-header')
end

#super_custom_remote_paginate(collection, options = {}) ⇒ Object 



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# File 'lib/metajp/shared/super_crud/helper.rb', line 94

def super_custom_remote_paginate(collection, options = {})
  options[:ordering] ||= @ordering
  options[:attribute] ||= @attribute
  options[:controller] ||= controller_name
  options[:action] ||= 'display_list'
  options[:method] ||= 'post'
  options.merge!(@extra_params)
  "<div class='pagination'>#{will_paginate(collection, :params => options, :remote => {})}</div>#{float_clear}"
end

#super_header(name, &block) ⇒ Object 



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# File 'lib/metajp/shared/super_crud/helper.rb', line 17

def super_header(name, &block)
  heading = "<h1>#{name}</h1>"
  concat("<div id='sub-header'>#{capture(&block)}#{heading}#{float_clear}</div>")
end

#super_icon(type, options = {}) ⇒ Object 



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# File 'lib/metajp/shared/super_crud/helper.rb', line 61

def super_icon(type, options = {})
  width = 16
  alt = nil
  file_name = "#{type}.png"
  "<img src=\"/images/icons/#{file_name}\" alt=\"#{alt ? alt : type}\" #{"title=\"#{alt}\"" if !alt.blank?} style=\"width: #{width}px;\" />"
end

#super_menu_item(name, link, selected = nil, options = {}) ⇒ Object 



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# File 'lib/metajp/shared/super_crud/helper.rb', line 48

def super_menu_item(name, link, selected = nil, options = {})
  options[:class] = 'selected' if selected == @render_options[:selected_tab] && !@render_options[:selected_tab].blank?
  "<li>#{link_to(name, link, options)}</li>"
end

#super_paginate(collection) ⇒ Object 



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# File 'lib/metajp/shared/super_crud/helper.rb', line 33

def super_paginate(collection)
  "<div id='table-footer'>#{super_custom_remote_paginate(collection)}</div>"
end

#super_row(name, object, iterator = nil, &block) ⇒ Object 



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# File 'lib/metajp/shared/super_crud/helper.rb', line 28

def super_row(name, object, iterator = nil, &block)
  line = (iterator ? iterator % 2 : 0)
  concat("<tr id='#{name}-#{object.id}' class='line-#{line} padded-td'>#{capture(&block)}</tr>")    
end

#super_show_item(name, value) ⇒ Object

show helpers



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# File 'lib/metajp/shared/super_crud/helper.rb', line 72

def super_show_item(name, value)
  value = value.blank? ? '<i>null</i>' : value
  "<p>
    <label class='strong'>#{name}</label>
    #{value}      
  </p>"
end

#super_table(&block) ⇒ Object 



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# File 'lib/metajp/shared/super_crud/helper.rb', line 22

def super_table(&block)
  table_start = '<div id="filter" class="rounded" style="display: none;"></div>
     <table class="stripped-list list" cellspacing="0" width="750px">'
  concat("#{table_start}#{capture(&block)}</table>")    
end

#super_triangle(attribute) ⇒ Object 



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# File 'lib/metajp/shared/super_crud/helper.rb', line 104

def super_triangle(attribute)
  return "&#9650;" if @ordering == "ascend_by_#{attribute}" 
  return "&#9660;" if @ordering == "descend_by_#{attribute}" 
end

#table_header(width, name, column, options = {}) ⇒ Object

table header



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# File 'lib/metajp/shared/super_crud/helper.rb', line 38

def table_header(width, name, column, options = {})
  filler = options[:plain_text].blank? ? super_column_heading(name, column) : name
   "<th width='#{width}' class='#{options[:class]}'>#{filler}</th>"
end