Class: INatGet::Data::Model::Project

Inherits:
INatGet::Data::Model show all
Includes:
Comparable
Defined in:
lib/inat-get/data/models/project.rb

Sequel Associations collapse

Sequel Fields collapse

Instance Method Summary collapse

Methods inherited from INatGet::Data::Model

helper, manager, parser, updater

Instance Attribute Details

#admins ⇒ Sequel::Dataset, Array<INatGet::Data::Model::ProjectAdmin>

Sequel one-to-many association.

Returns:



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# File 'lib/inat-get/data/models/project.rb', line 33

one_to_many :admins, class: :'INatGet::Data::Model::ProjectAdmin'

#cached ⇒ Time

Sequel data field

Returns:

  • (Time) 


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# File 'lib/inat-get/data/models/project.rb', line 16

set_dataset :projects

#created ⇒ Time

Sequel data field

Returns:

  • (Time) 


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# File 'lib/inat-get/data/models/project.rb', line 16

set_dataset :projects

#description ⇒ String?

Sequel data field

Returns:

  • (String, nil) 


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# File 'lib/inat-get/data/models/project.rb', line 16

set_dataset :projects

#excluded_places ⇒ Sequel::Dataset, Array<INatGet::Data::Model::Place>

Sequel many-to-many association.

Returns:



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# File 'lib/inat-get/data/models/project.rb', line 25

many_to_many :excluded_places, class: :'INatGet::Data::Model::Place', join_table: :project_excluded_places, left_key: :project_id, right_key: :place_id

#excluded_taxa ⇒ Sequel::Dataset, Array<INatGet::Data::Model::Taxon>

Sequel many-to-many association.

Returns:



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# File 'lib/inat-get/data/models/project.rb', line 23

many_to_many :excluded_taxa, class: :'INatGet::Data::Model::Taxon', join_table: :project_excluded_taxa, left_key: :project_id, right_key: :taxon_id

#excluded_users ⇒ Sequel::Dataset, Array<INatGet::Data::Model::User>

Sequel many-to-many association.

Returns:



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# File 'lib/inat-get/data/models/project.rb', line 27

many_to_many :excluded_users, class: :'INatGet::Data::Model::User', join_table: :project_excluded_users, left_key: :project_id, right_key: :user_id

#id ⇒ Integer

Sequel data field

Returns:

  • (Integer) 


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# File 'lib/inat-get/data/models/project.rb', line 16

set_dataset :projects

#included_places ⇒ Sequel::Dataset, Array<INatGet::Data::Model::Place>

Sequel many-to-many association.

Returns:



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# File 'lib/inat-get/data/models/project.rb', line 24

many_to_many :included_places, class: :'INatGet::Data::Model::Place', join_table: :project_included_places, left_key: :project_id, right_key: :place_id

#included_taxa ⇒ Sequel::Dataset, Array<INatGet::Data::Model::Taxon>

Sequel many-to-many association.

Returns:



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# File 'lib/inat-get/data/models/project.rb', line 22

many_to_many :included_taxa, class: :'INatGet::Data::Model::Taxon', join_table: :project_included_taxa, left_key: :project_id, right_key: :taxon_id

#included_users ⇒ Sequel::Dataset, Array<INatGet::Data::Model::User>

Sequel many-to-many association.

Returns:



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# File 'lib/inat-get/data/models/project.rb', line 26

many_to_many :included_users, class: :'INatGet::Data::Model::User', join_table: :project_included_users, left_key: :project_id, right_key: :user_id

#is_collection ⇒ Boolean

Sequel data field

Returns:

  • (Boolean) 


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# File 'lib/inat-get/data/models/project.rb', line 16

set_dataset :projects

#is_umbrella ⇒ Boolean

Sequel data field

Returns:

  • (Boolean) 


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# File 'lib/inat-get/data/models/project.rb', line 16

set_dataset :projects

#manual_observations ⇒ Sequel::Dataset, Array<INatGet::Data::Model::Observation>

Sequel many-to-many association.

Returns:



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# File 'lib/inat-get/data/models/project.rb', line 20

many_to_many :manual_observations, class: :'INatGet::Data::Model::Observation', join_table: :observation_projects, left_key: :project_id, right_key: :observation_id

#members ⇒ Sequel::Dataset, Array<INatGet::Data::Model::User>

Sequel many-to-many association.

Returns:



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# File 'lib/inat-get/data/models/project.rb', line 31

many_to_many :members, class: :'INatGet::Data::Model::User', join_table: :project_members, left_key: :project_id, right_key: :user_id

#members_only ⇒ Boolean

Sequel data field

Returns:

  • (Boolean) 


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# File 'lib/inat-get/data/models/project.rb', line 16

set_dataset :projects

#places ⇒ Object

This method is part of a private API. You should avoid using this method if possible, as it may be removed or be changed in the future. 



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# File 'lib/inat-get/data/models/project.rb', line 41

one_to_many :places, class: :'INatGet::Data::Model::ProjectPlace'

#project_type ⇒ String?

Sequel data field

Returns:

  • (String, nil) 


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# File 'lib/inat-get/data/models/project.rb', line 16

set_dataset :projects

#quality_grades ⇒ Sequel::Dataset, Array<INatGet::Data::Model::ProjectQualityGrade>

Sequel one-to-many association.

Returns:



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# File 'lib/inat-get/data/models/project.rb', line 34

one_to_many :quality_grades, class: :'INatGet::Data::Model::ProjectQualityGrade'

#slug ⇒ String

Sequel data field

Returns:

  • (String) 


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# File 'lib/inat-get/data/models/project.rb', line 16

set_dataset :projects

#subprojects ⇒ Sequel::Dataset, Array<self>

Sequel many-to-many association.

Returns:

  • (Sequel::Dataset, Array<self>) 


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# File 'lib/inat-get/data/models/project.rb', line 29

many_to_many :subprojects, class: self, join_table: :umbrella_projects, left_key: :umbrella_id, right_key: :subproject_id

#taxa ⇒ Object

This method is part of a private API. You should avoid using this method if possible, as it may be removed or be changed in the future. 



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# File 'lib/inat-get/data/models/project.rb', line 38

one_to_many :taxa, class: :'INatGet::Data::Model::ProjectTaxon'

#terms ⇒ Sequel::Dataset, Array<INatGet::Data::Model::ProjectTerm>

Sequel one-to-many association.

Returns:



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# File 'lib/inat-get/data/models/project.rb', line 35

one_to_many :terms, class: :'INatGet::Data::Model::ProjectTerm'

#title ⇒ String

Sequel data field

Returns:

  • (String) 


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# File 'lib/inat-get/data/models/project.rb', line 16

set_dataset :projects

#updated ⇒ Time?

Sequel data field

Returns:

  • (Time, nil) 


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# File 'lib/inat-get/data/models/project.rb', line 16

set_dataset :projects

#user ⇒ INatGet::Data::Model::User?

Sequel many-to-one association.

Returns:



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# File 'lib/inat-get/data/models/project.rb', line 18

many_to_one :user, class: :'INatGet::Data::Model::User'

#user_id ⇒ Integer?

Sequel data field

Returns:

  • (Integer, nil) 


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# File 'lib/inat-get/data/models/project.rb', line 16

set_dataset :projects

#users ⇒ Object

This method is part of a private API. You should avoid using this method if possible, as it may be removed or be changed in the future. 



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# File 'lib/inat-get/data/models/project.rb', line 44

one_to_many :users, class: :'INatGet::Data::Model::ProjectUser'

Instance Method Details

#<=>(other) ⇒ Object 



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# File 'lib/inat-get/data/models/project.rb', line 93

def <=> other
  return nil unless other.is_a?(INatGet::Data::Model::Project)
  return 0 if self.id == other.id
  self.slug <=> other.slug
end

#observations ⇒ Sequel::Dataset<INatGet::Data::Model::Observation>

Returns:



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# File 'lib/inat-get/data/models/project.rb', line 87

def observations
  INatGet::Data::Model::Observation.where(self.to_sequel)
end

#to_sequel ⇒ Sequel::SQL::Expression

Returns:

  • (Sequel::SQL::Expression) 


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# File 'lib/inat-get/data/models/project.rb', line 47

def to_sequel
  if self.is_umbrella
    return Sequel.|(*self.subprojects.map(&:to_sequel))
  elsif self.is_collection
    conditions = []
    if !self.included_taxa_dataset.empty?
      conditions << Sequel.|(*self.included_taxa.map { |taxon| { taxon: taxon.descendants_dataset } })
    end
    if !self.excluded_taxa_dataset.empty?
      conditions << Sequel.~(Sequel.|(*self.excluded_taxa.map { |taxon| { taxon: taxon.descendants_dataset } }))
    end
    if !self.included_places_dataset.empty?
      conditions << { places: self.included_places_dataset }
    end
    if !self.excluded_places_dataset.empty?
      conditions << Sequel.~({ places: self.excluded_places_dataset })
    end
    if self.members_only
      conditions << { user: self.members_dataset }
    elsif !self.included_users_dataset.empty?
      conditions << { user: self.included_users_dataset }
    end
    if !self.excluded_users_dataset.empty?
      conditions << Sequel.~({ user: self.excluded_users_dataset })
    end
    if !self.terms_dataset.empty?
      self.terms.each do |term|
        conditions << { id: Annotation.select(:observation_id).where({ term_id: term.term_id, term_value_id: term.term_value_id }) }
      end
    end
    if !self.quality_grades_dataset.empty?
      conditions << { quality_grade: self.quality_grades_dataset.select(:quality_grade) }
    end
    return Sequel.&(*conditions)
  else
    return { project_id: self.id }
  end
end