Class: Overapp::Files

Inherits:
Object show all
Includes:
Enumerable, FromHash
Defined in:
lib/overapp/files.rb

Class Method Summary collapse

Instance Method Summary collapse

Class Method Details

.load_command(cmd, ops) ⇒ Object 



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# File 'lib/overapp/files.rb', line 50

def load_command(cmd,ops)
  FromCommand.new(:command => cmd, :path => ops[:path]||".").files
end

Instance Method Details

#add(ops) ⇒ Object 



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# File 'lib/overapp/files.rb', line 16

def add(ops)
  files << file_class.new(:path => ops[:file], :full_body => ops[:body])
end

#apply(on_top) ⇒ Object 



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# File 'lib/overapp/files.rb', line 22

def apply(on_top)
  res = files.clone
  on_top.each do |top_file|
    existing = res.find { |x| x.path == top_file.path }
    if existing
      res -= [existing]
      new_file = top_file.combined(existing)
      res << new_file if new_file
    elsif top_file.has_note?
      raise MissingBaseFileError.new(:top_file => top_file, :base => self)
    else
      res << top_file
    end
  end
  self.class.new(:files => res)
end

#each(&b) ⇒ Object 



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# File 'lib/overapp/files.rb', line 38

def each(&b)
  files.each(&b)
end

#size ⇒ Object 



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# File 'lib/overapp/files.rb', line 19

def size
  files.size
end

#write_to!(dir) ⇒ Object 



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# File 'lib/overapp/files.rb', line 42

def write_to!(dir)
  each do |f|
    f.write_to! dir
  end
  self
end