Class: Note::Base

Inherits:
ActiveRecord::Base
  • Object
show all
Defined in:
app/models/note/base.rb

Overview

Copyright 2011 innoQ Deutschland GmbH

Licensed under the Apache License, Version 2.0 (the “License”); you may not use this file except in compliance with the License. You may obtain a copy of the License at

http://www.apache.org/licenses/LICENSE-2.0

Unless required by applicable law or agreed to in writing, software distributed under the License is distributed on an “AS IS” BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. See the License for the specific language governing permissions and limitations under the License.

Direct Known Subclasses

SKOS::Base

Class Method Summary collapse

Instance Method Summary collapse

Class Method Details

.by_language(lang_code) ⇒ Object

********** Scopes



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# File 'app/models/note/base.rb', line 39

def self.by_language(lang_code)
  if (lang_code.is_a?(Array) && lang_code.include?(nil))
    where(arel_table[:language].eq(nil).or(arel_table[:language].in(lang_code.compact)))
  else
    where(:language => lang_code)
  end
end

.by_owner(owner) ⇒ Object 



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# File 'app/models/note/base.rb', line 63

def self.by_owner(owner)
  if owner.is_a?(Label::Base)
    for_labels.where(:owner_id => owner.id)
  elsif owner.is_a?(Concept::Base)
    for_concepts.where(:owner_id => owner.id)
  else
    raise "Note::Base.by_owner: Unknown owner (#{owner.inspect})"
  end
end

.by_owner_type(klass) ⇒ Object 



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# File 'app/models/note/base.rb', line 51

def self.by_owner_type(klass)
  where(:owner_type => klass.is_a?(ActiveRecord::Base) ? klass.name : klass)
end

.by_query_value(query) ⇒ Object 



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# File 'app/models/note/base.rb', line 47

def self.by_query_value(query)
   where(["LOWER(#{table_name}.value) LIKE ?", query.to_s.downcase])
end

.edit_partial_name(obj) ⇒ Object 



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# File 'app/models/note/base.rb', line 111

def self.edit_partial_name(obj)
  "partials/note/edit_base"
end

.for_concepts ⇒ Object 



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# File 'app/models/note/base.rb', line 55

def self.for_concepts
  where(:owner_type => 'Concept::Base')
end

.for_labels ⇒ Object 



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# File 'app/models/note/base.rb', line 59

def self.for_labels
  where(:owner_type => 'Label::Base')
end

.from_rdf(str) ⇒ Object

TODO: This should move to umt because it highly proprietary



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# File 'app/models/note/base.rb', line 76

def self.from_rdf(str)
  h = Iqvoc::RdfHelper.split_literal(str)
  self.new(:value => h[:value], :language => h[:language])
end

.partial_name(obj) ⇒ Object 



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# File 'app/models/note/base.rb', line 107

def self.partial_name(obj)
  "partials/note/base"
end

.search_result_partial_name ⇒ Object 



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# File 'app/models/note/base.rb', line 122

def self.search_result_partial_name
  'partials/note/search_result'
end

.single_query(params = {}) ⇒ Object 



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# File 'app/models/note/base.rb', line 115

def self.single_query(params = {})
  query_str = build_query_string(params)

  by_query_value(query_str).
    by_language(params[:languages].to_a)
end

.view_section(obj) ⇒ Object 



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# File 'app/models/note/base.rb', line 99

def self.view_section(obj)
  "notes"
end

.view_section_sort_key(obj) ⇒ Object 



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# File 'app/models/note/base.rb', line 103

def self.view_section_sort_key(obj)
  100
end

Instance Method Details

#<=>(other) ⇒ Object 



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# File 'app/models/note/base.rb', line 81

def <=>(other)
  self.to_s.downcase <=> other.to_s.downcase
end

#build_search_result_rdf(document, result) ⇒ Object 



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# File 'app/models/note/base.rb', line 126

def build_search_result_rdf(document, result)
  result.Sdc::link(IqRdf.build_uri(owner.origin))
  build_rdf(document, result)
end

#from_annotation_list!(str) ⇒ Object

TODO: This should move to umt because the “list” is more or less proprietary



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# File 'app/models/note/base.rb', line 86

def from_annotation_list!(str)
  str.gsub(/\[|\]/, '').split('; ').map { |a| a.split(' ') }.each do |annotation|
    namespace, predicate = annotation.first.split(":", 2)
    annotations << Note::Annotated::Base.new(:value => annotation.second,
        :namespace => namespace, :predicate => predicate)
  end
  self
end

#to_s ⇒ Object 



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# File 'app/models/note/base.rb', line 95

def to_s
  "#{self.value}"
end