Module: HTMLHelpers

Included in:
FormBuilder::Field
Defined in:
lib/html_helpers.rb

Overview

Copyright © 2016-2024, Claudio Bustos Navarrete All rights reserved.

Redistribution and use in source and binary forms, with or without modification, are permitted provided that the following conditions are met:

  • Redistributions of source code must retain the above copyright notice, this list of conditions and the following disclaimer.

  • Redistributions in binary form must reproduce the above copyright notice, this list of conditions and the following disclaimer in the documentation and/or other materials provided with the distribution.

  • Neither the name of the copyright holder nor the names of its contributors may be used to endorse or promote products derived from this software without specific prior written permission.

THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS “AS IS” AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.

Instance Method Summary collapse

Instance Method Details

#a_editable(id, prefix, data_url, v, placeholder = '--') ⇒ Object

Generates a text input for x-editable.

Examples:

a_editable(user.id, ‘user-name’, ‘user/edit/name’, user.name, t(:user_name))

Parameters:

  • id —

    Primary key of object to edit

  • prefix —

    the id for the element is ‘prefix’-‘id’

  • data_url —

    URL for edition of text

  • v —

    Current value

  • placeholder (defaults to: '--') —

    Placeholder for field before entering data



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# File 'lib/html_helpers.rb', line 122

def a_editable(id, prefix, data_url, v,placeholder='--')
  a_generic_editable('name_editable',id,prefix,data_url,v,placeholder)
end

#a_generic_editable(a_class, id, prefix, data_url, v, placeholder) ⇒ Object 



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# File 'lib/html_helpers.rb', line 127

def a_generic_editable(a_class,id,prefix,data_url,v,placeholder)
  url_s=url(data_url)
  "<a class='#{a_class}' data-pk='#{id}' data-url='#{url_s}' href='#' id='#{prefix}-#{id}' data-placeholder='#{placeholder}'>#{v}</a>"
end

#a_tag(href, text) ⇒ Object 



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# File 'lib/html_helpers.rb', line 30

def a_tag(href,text)
  "<a href='#{href}'>#{text}</a>"
end

#a_tag_badge(href, text) ⇒ Object 



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# File 'lib/html_helpers.rb', line 33

def a_tag_badge(href,text)
  "<a href='#{href}'><span class='badge'>#{text}</span></a>"
end

#a_textarea_editable(id, prefix, data_url, v, placeholder = "--") ⇒ Object

Generates a textarea input for x-editable.

Examples:

a_textarea_editable(user.id, ‘user-name’, ‘user/edit/name’, user.name, t(:user_name))

Parameters:

  • id —

    Primary key of object to edit

  • prefix —

    the id for the element is ‘prefix’-‘id’

  • data_url —

    URL for edition of text

  • v —

    Current value

  • placeholder (defaults to: "--") —

    Placeholder for field before entering data



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# File 'lib/html_helpers.rb', line 111

def a_textarea_editable(id, prefix, data_url, v, placeholder="--")
  a_generic_editable('textarea_editable',id,prefix,data_url,v,placeholder)
end

#bool_class(x, yes, no, nil_class) ⇒ Object 



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# File 'lib/html_helpers.rb', line 83

def bool_class(x, yes,no,nil_class)
  if x.nil?
    nil_class
  else
    x ? yes : no
  end
end

#class_bootstrap_contextual(cond, prefix, css_class, css_class_no = "default") ⇒ Object

If cond is true, add css_class. If false, add css_class_no



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# File 'lib/html_helpers.rb', line 80

def class_bootstrap_contextual(cond, prefix, css_class, css_class_no="default")
  cond ? "#{prefix}-#{css_class}" : "#{prefix}-#{css_class_no}"
end

#decision_class_bootstrap(type, prefix) ⇒ Object 



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# File 'lib/html_helpers.rb', line 90

def decision_class_bootstrap(type, prefix)
  suffix=case type
           when nil
             "default"
           when "yes"
             "success"
           when "no"
             "danger"
           when "undecided"
             "warning"
         end
  prefix.nil? ? suffix  : "#{prefix}-#{suffix}"
end

#lf_to_br(t) ⇒ Object 



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# File 'lib/html_helpers.rb', line 36

def lf_to_br(t)
  t.nil? ? "" : t.split("\n").join("<br/>")
end

#permission_a_editable(have_permit, id, prefix, data_url, v, placeholder) ⇒ Object

Check if we have permission to do an edit



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# File 'lib/html_helpers.rb', line 133

def permission_a_editable(have_permit, id, prefix, data_url, v,placeholder)
  if have_permit
    a_editable(id,prefix,data_url,v,placeholder)
  else
    v.to_s
  end
end

#put_editable(b, &block) ⇒ Object 



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# File 'lib/html_helpers.rb', line 70

def put_editable(b,&block)
  params=b.params
  value=params['value'].to_s.chomp
  return 505 if value==""
  id=params['pk'].to_s.chomp
  return 505 if id.to_s==""
  block.call(id, value)
  200
end

#select_year(name:, value:, css_class: 'form-control') ⇒ Object

A select tag that allows to select a year



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# File 'lib/html_helpers.rb', line 63

def select_year(name:, value:, css_class:'form-control')
  require 'date'
  current_year=DateTime.now.year
  options=(1900..current_year).map {|y| "<option value='#{y}' #{(value.to_i==y) ? "selected='selected'":''}>#{y}</option>"}.join("\n")
  "<select name='#{name}' class='#{css_class}'> #{options}</select>"
end

#tooltip(text) ⇒ Object 



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# File 'lib/html_helpers.rb', line 48

def tooltip(text)
  out=""
  if @tooltip_js.nil?
    out="<script>
$(document).ready(function () {
$('[data-toggle=\"tooltip\"]').tooltip()
});
</script>
"
    @tooltip_js=true
  end
  out+="<span class='glyphicon glyphicon-question-sign' data-toggle='tooltip' title='#{text.gsub("'","")}'></span>"
  out
end

#url(ruta) ⇒ Object 



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# File 'lib/html_helpers.rb', line 40

def url(ruta)
  if @mobile
    "/mob#{ruta}"
  else
    ruta
  end
end