Class: ODDB::AnalysisParse::FragmentedPageHandler

Inherits:
Object
  • Object
show all
Defined in:
ext/analysisparse/src/fragmented_page_handler.rb

Instance Attribute Summary collapse

Instance Method Summary collapse

Constructor Details

#initialize ⇒ FragmentedPageHandler

Returns a new instance of FragmentedPageHandler.



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# File 'ext/analysisparse/src/fragmented_page_handler.rb', line 13

def initialize
	@taxpoint_type = nil
	@permission = nil
	@footnotes = {}
	@chapters = [
		/^ *teilliste\s*1/iu,
		/^ *teilliste\s*2/iu,
		/^ *allergologie\s*und\s*klinische\s*immunologie/iu,
		/^ *dermatologie\s*und\s*venerologie/iu,
		/^ *endokrinologie\s*-\s*diabetologie/iu,
		/^ *gastroenterologie/iu,
		/^ *gynäkologie\s*und\s*geburtshilfe/iu,
		/^ *hämatologie/iu,
		/^ *kinder-\s*und\s*jugendmedizin/iu,
		/^ *medizinische\s*onkologie/iu,
		/^ *physikalische\s*medizin\s*und\s*rehabilitation/iu,
		/^ *rheumatologie/iu,
		/^ *tropenmedizin/iu,
		/^\s*Liste\s*partielle\s*1/iu,
		/^\s*Liste\s*partielle\s*2/iu,
		/^\s*allergologie\s*et\s*immunologie\s*clinique/iu,
		/^\s*dermatologie\s*et\s*vénérologie/iu,
		/^\s*endocrinologie\s*-\s*diabétologie/iu,
		/^\s*gastro-entérologie/iu,
		/^\s*gynécologie\s*et\s*obstétrique/iu,
		/^\s*hématologie/iu,
		/^\s*médecine\s*physique\s*et\s*réadaptation/iu,
		/^\s*médecine\s*tropicale/iu,
		/^\s*oncologie\s*médicale/iu,
		/^\s*pédiatrie/iu,
		/^\s*rhumatologie/iu,
	]
end

Instance Attribute Details

#footnotes ⇒ Object (readonly)

Returns the value of attribute footnotes.



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# File 'ext/analysisparse/src/fragmented_page_handler.rb', line 12

def footnotes
  @footnotes
end

#list_title ⇒ Object

Returns the value of attribute list_title.



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# File 'ext/analysisparse/src/fragmented_page_handler.rb', line 11

def list_title
  @list_title
end

#permission ⇒ Object

Returns the value of attribute permission.



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# File 'ext/analysisparse/src/fragmented_page_handler.rb', line 11

def permission
  @permission
end

#taxpoint_type ⇒ Object

Returns the value of attribute taxpoint_type.



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# File 'ext/analysisparse/src/fragmented_page_handler.rb', line 11

def taxpoint_type
  @taxpoint_type
end

Instance Method Details

#each_fragment(txt) ⇒ Object 



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# File 'ext/analysisparse/src/fragmented_page_handler.rb', line 64

def each_fragment(txt)
	start = 0
	indices = []
	ptrns = []
	@chapters.each { |ptrn|
		if(idx = txt.index(ptrn))
			indices.push(idx)
			ptrns.push(ptrn)
		end
	}
	first = indices.first
	unless(first == 0)
		yield txt[0..(first.to_i - 1)]
	end
	indices.each_with_index { |start, idx|
		stop = indices.at(idx.next).to_i - 1	
		src = txt[start..stop]
		case src
		when /teilliste\s*1/iu, /Liste\s*partielle\s*1/iu
			@taxpoint_type = :fixed
			@permission = src.match(ptrns.at(idx)).to_s.lstrip
		when /teilliste\s*2/iu, /Liste\s*partielle\s*2/iu
			@taxpoint_type = :default
			@permission = src.match(ptrns.at(idx)).to_s.lstrip
		else
			@taxpoint_type = nil
			@permission = src.match(ptrns.at(idx)).to_s.lstrip
		end
		yield src
	}
end

#parse_fragment(fragment, pagenum) ⇒ Object 



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# File 'ext/analysisparse/src/fragmented_page_handler.rb', line 55

def parse_fragment(fragment, pagenum)
	parser = ExtendedListParser.new
	parser.taxpoint_type = @taxpoint_type
	parser.permission = @permission
	parser.list_title = @list_title
	positions = parser.parse_page(fragment, pagenum)
	@footnotes.update(parser.footnotes)
	positions
end

#parse_page(txt, pagenum) ⇒ Object 



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# File 'ext/analysisparse/src/fragmented_page_handler.rb', line 46

def parse_page(txt, pagenum)
	positions = []
	each_fragment(txt) { |fragment|
		if(!fragment.empty?)
			positions += parse_fragment(fragment, pagenum)
		end
	}
	positions
end