Class: Note::Base

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

Overview

Copyright 2011-2013 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 



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# File 'app/models/note/base.rb', line 65

def self.by_language(lang_code)
  lang_code = Array.wrap(lang_code).flatten.compact

  if lang_code.none? || lang_code.include?(nil)
    where(arel_table[:language].eq(nil).or(arel_table[:language].in(lang_code)))
  else
    where(language: lang_code)
  end
end

.by_owner(owner) ⇒ Object 



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# File 'app/models/note/base.rb', line 91

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 79

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 75

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

.edit_partial_name(obj) ⇒ Object 



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# File 'app/models/note/base.rb', line 133

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 83

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

.for_labels ⇒ Object 



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# File 'app/models/note/base.rb', line 87

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

.partial_name(obj) ⇒ Object 



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# File 'app/models/note/base.rb', line 129

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 179

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 137

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

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

  case params[:for]
  when 'concept'
    scope = scope.where('concepts.type' => Iqvoc::Concept.base_class_name)
                 .includes(:concept)
                 .references(:concepts)
    owner = :concept
  when 'collection'
    scope = scope.where('concepts.type' => Iqvoc::Collection.base_class_name)
                 .includes(:concept)
                 .references(:concepts)
    owner = :collection
  else
    # no additional conditions
    scope
  end

  if params[:collection_origin].present?
    collection = Collection::Base.where(origin: params[:collection_origin]).last
    if collection
      if owner
        scope = scope.includes(owner => :collection_members)
      else
        scope = scope.includes(:concept => :collection_members)
                     .includes(:collection => :collection_members)
      end
      scope = scope.where("#{Collection::Member::Base.table_name}.collection_id" => collection.id)
      scope = scope.references(:collection_members)
    else
      raise "Collection with Origin #{params[:collection_origin]} not found!"
    end
  end

  scope = yield(scope) if block_given?
  scope.map { |result| SearchResult.new(result) }
end

.view_section(obj) ⇒ Object 



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# File 'app/models/note/base.rb', line 121

def self.view_section(obj)
  'notes'
end

.view_section_sort_key(obj) ⇒ Object 



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# File 'app/models/note/base.rb', line 125

def self.view_section_sort_key(obj)
  100
end

Instance Method Details

#<=>(other) ⇒ Object

********** Methods



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

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 183

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 108

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 117

def to_s
  "#{self.value}"
end