Class: Libis::Services::CollectiveAccess::Service

Inherits:
Object
  • Object
show all
Defined in:
lib/libis/services/collective_access/service.rb

Instance Attribute Summary collapse

Instance Method Summary collapse

Constructor Details

#initialize(host = nil) ⇒ Service

Returns a new instance of Service.



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# File 'lib/libis/services/collective_access/service.rb', line 15

def initialize(host = nil)
  @search = ::Libis::Services::CollectiveAccess::Search.new host
  @info = ::Libis::Services::CollectiveAccess::ItemInfo.new host
  @cata = ::Libis::Services::CollectiveAccess::Cataloguing.new host
end

Instance Attribute Details

#cata ⇒ Object (readonly)

Returns the value of attribute cata.



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# File 'lib/libis/services/collective_access/service.rb', line 13

def cata
  @cata
end

#info ⇒ Object (readonly)

Returns the value of attribute info.



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# File 'lib/libis/services/collective_access/service.rb', line 13

def info
  @info
end

#search ⇒ Object (readonly)

Returns the value of attribute search.



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# File 'lib/libis/services/collective_access/service.rb', line 13

def search
  @search
end

Instance Method Details

#add_attribute(object, attribute, value) ⇒ Object 



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# File 'lib/libis/services/collective_access/service.rb', line 58

def add_attribute(object, attribute, value)
  @cata.add_attribute object, attribute.to_s, {attribute.to_sym => value}
end

#add_object(label) ⇒ Object 



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# File 'lib/libis/services/collective_access/service.rb', line 33

def add_object(label)
  @cata.add_item idno: label, type_id: 21
end

#authenticate(name = nil, password = nil) ⇒ Object 



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# File 'lib/libis/services/collective_access/service.rb', line 21

def authenticate(name = nil, password = nil)
  result = @search.authenticate name, password
  result &&= @info.authenticate name, password
  result && @cata.authenticate(name, password)
end

#deauthenticate ⇒ Object 



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# File 'lib/libis/services/collective_access/service.rb', line 27

def deauthenticate
  @search.deauthenticate
  @info.deauthenticate
  @cata.deauthenticate
end

#delete_attribute(_, _) ⇒ Object

object, attribute)



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# File 'lib/libis/services/collective_access/service.rb', line 68

def delete_attribute(_, _) #object, attribute)

end

#delete_attributes(object) ⇒ Object 



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# File 'lib/libis/services/collective_access/service.rb', line 72

def delete_attributes(object)
  @cata.remove_attributes object
end

#delete_object(object) ⇒ Object 



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# File 'lib/libis/services/collective_access/service.rb', line 54

def delete_object(object)
  @cata.remove object
end

#get_attribute(object, attribute) ⇒ Object 



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# File 'lib/libis/services/collective_access/service.rb', line 62

def get_attribute(object, attribute)
  result = @info.get_attribute object, attribute
  result = [result] unless result.is_a? Array
  result
end

#get_object(label) ⇒ Object 



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# File 'lib/libis/services/collective_access/service.rb', line 50

def get_object(label)
  search_object query: "\"#{label}\""
end

#search_object(attributes = {}) ⇒ Object 



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# File 'lib/libis/services/collective_access/service.rb', line 37

def search_object(attributes = {})
  query = attributes.delete :query || ''
  query = attributes.inject(query) { |q, (k, v)|
    q << ' AND ' unless q.empty?
    q << k << ':' if k
    v = "\"#{v}\"" if v.is_a?(String) and !v.include? '"'
    q << v
  }
  result = @search.query query
  return nil unless result && result.is_a?(Hash) && !result.empty?
  result.first[0]
end