Class: Gitgo::Helper::Form

Inherits:
Object
  • Object
show all
Includes:
Rack::Utils
Defined in:
lib/gitgo/helper/form.rb

Constant Summary collapse

DEFAULT_STATES = 
%w{open closed}

Instance Attribute Summary collapse

Instance Method Summary collapse

Constructor Details

#initialize(controller) ⇒ Form

Returns a new instance of Form.



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# File 'lib/gitgo/helper/form.rb', line 12

def initialize(controller)
  @controller = controller
end

Instance Attribute Details

#controller ⇒ Object (readonly)

Returns the value of attribute controller.



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# File 'lib/gitgo/helper/form.rb', line 10

def controller
  @controller
end

Instance Method Details

#at(sha) ⇒ Object

documents



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# File 'lib/gitgo/helper/form.rb', line 32

def at(sha)
  return '(unknown)' unless sha
  
  refs = refs.select {|ref| ref.commit.sha == sha }
  refs.collect! {|ref| escape_html ref.name }
  
  ref_names = refs.empty? ? nil : " (#{refs.join(', ')})"
  "#{sha_a(sha)}#{ref_names}"
end

#author_value(author) ⇒ Object 



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# File 'lib/gitgo/helper/form.rb', line 42

def author_value(author)
  escape_html(author)
end

#content_value(content) ⇒ Object 



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# File 'lib/gitgo/helper/form.rb', line 54

def content_value(content)
  content
end

#each_ref(refs, selected_name) ⇒ Object

:yields: value, select_or_check, content



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# File 'lib/gitgo/helper/form.rb', line 64

def each_ref(refs, selected_name) # :yields: value, select_or_check, content
  refs.each do |ref|
    yield escape_html(ref.commit), selected_name == ref.name, escape_html(ref.name)
  end
end

#each_ref_name(refs, selected_name) ⇒ Object

:yields: value, select_or_check, content



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# File 'lib/gitgo/helper/form.rb', line 70

def each_ref_name(refs, selected_name) # :yields: value, select_or_check, content
  found_selected_name = false
  
  refs.each do |ref|
    select_or_check = selected_name == ref.name
    found_selected_name = true if select_or_check
    
    yield escape_html(ref.name), select_or_check, escape_html(ref.name)
  end
  
  if found_selected_name
    yield("", false, "(none)")
  else
    yield(selected_name, true, selected_name.to_s.empty? ? "(none)" : selected_name)
  end
end

#each_tag(tags, *selected) ⇒ Object

:yields: value, select_or_check, content



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# File 'lib/gitgo/helper/form.rb', line 58

def each_tag(tags, *selected) # :yields: value, select_or_check, content
  tags.sort.each do |tag|
    yield escape_html(tag), selected.include?(tag), escape_html(tag)
  end
end

#tags_value(tags) ⇒ Object 



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# File 'lib/gitgo/helper/form.rb', line 50

def tags_value(tags)
  tags ? tags.join(', ') : ''
end

#title_value(title) ⇒ Object 



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# File 'lib/gitgo/helper/form.rb', line 46

def title_value(title)
  escape_html(title)
end

#url(*paths) ⇒ Object 



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# File 'lib/gitgo/helper/form.rb', line 16

def url(*paths)
  controller.url(paths)
end

#value(str) ⇒ Object 



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# File 'lib/gitgo/helper/form.rb', line 24

def value(str)
  str
end