Module: ExpressAdmin::Components::Presenters::Helper

Included in:
DefinitionList, SmartTable, SmartTable::Column
Defined in:
app/components/express_admin/helpers/presenters_helper.rb

Constant Summary collapse

COLUMN_REGEX_LIST = 
{
  link: /(\w+)_link$/,
  checkmark: /(\w+)_checkmark/,
  in_words: /(\w+)_in_words/
}

Instance Method Summary collapse

Instance Method Details

#accessor_match(accessor, regex) ⇒ Object 



23
24
25
 
# File 'app/components/express_admin/helpers/presenters_helper.rb', line 23

def accessor_match(accessor, regex)
  accessor.to_s.match(regex).try(:[], 1)
end

#checkmark(accessor) ⇒ Object 



15
16
17
 
# File 'app/components/express_admin/helpers/presenters_helper.rb', line 15

def checkmark(accessor)
  accessor_match(accessor, COLUMN_REGEX_LIST[:checkmark])
end

#checkmark?(accessor) ⇒ Boolean

Returns:

  • (Boolean) 


31
32
33
 
# File 'app/components/express_admin/helpers/presenters_helper.rb', line 31

def checkmark?(accessor)
  checkmark(accessor).present?
end

#link(accessor) ⇒ Object 



11
12
13
 
# File 'app/components/express_admin/helpers/presenters_helper.rb', line 11

def link(accessor)
  accessor_match(accessor, COLUMN_REGEX_LIST[:link])
end

#link?(accessor) ⇒ Boolean

Returns:

  • (Boolean) 


27
28
29
 
# File 'app/components/express_admin/helpers/presenters_helper.rb', line 27

def link?(accessor)
  link(accessor).present?
end

#make_checkmark(item, accessor) ⇒ Object 



47
48
49
50
 
# File 'app/components/express_admin/helpers/presenters_helper.rb', line 47

def make_checkmark(item, accessor)
  attrib = checkmark(accessor)
  "<i class='ion-checkmark-round'></i>".html_safe if item.send(attrib)
end

#make_in_words(item, accessor) ⇒ Object 



52
53
54
55
56
57
58
59
60
61
62
63
 
# File 'app/components/express_admin/helpers/presenters_helper.rb', line 52

def make_in_words(item, accessor)
  attrib = words(accessor)
  if item.send(attrib)
    if item.send(attrib) < DateTime.now
      "#{helpers.time_ago_in_words(item.send(attrib))} ago"
    else
      "in #{helpers.time_ago_in_words(item.send(attrib))}"
    end
  else
    'never'
  end
end

#make_link(item, accessor) ⇒ Object 



39
40
41
42
43
44
45
 
# File 'app/components/express_admin/helpers/presenters_helper.rb', line 39

def make_link(item, accessor)
  # TODO: only works with non-namespaced routes
  attrib = link(accessor)
  if item.send(attrib).present?
    helpers.link_to item.send(attrib), resource_path(item)
  end
end

#words(accessor) ⇒ Object 



19
20
21
 
# File 'app/components/express_admin/helpers/presenters_helper.rb', line 19

def words(accessor)
  accessor_match(accessor, COLUMN_REGEX_LIST[:in_words])
end

#words?(accessor) ⇒ Boolean

Returns:

  • (Boolean) 


35
36
37
 
# File 'app/components/express_admin/helpers/presenters_helper.rb', line 35

def words?(accessor)
  words(accessor).present?
end