Class: JSONAPI::IncludeDirectives

Inherits:
Object
  • Object
show all
Defined in:
lib/jsonapi/include_directives.rb

Instance Method Summary collapse

Constructor Details

#initialize(resource_klass, includes_array, force_eager_load: false) ⇒ IncludeDirectives

Construct an IncludeDirectives Hash from an array of dot separated include strings. For example [‘posts.comments.tags’] will transform into => {

posts:{
  include:true,
  include_related:{
    comments:{
      include:true,
      include_related:{
        tags:{
          include:true
        }
      }
    }
  }
}

}



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# File 'lib/jsonapi/include_directives.rb', line 22

def initialize(resource_klass, includes_array, force_eager_load: false)
  @resource_klass = resource_klass
  @force_eager_load = force_eager_load
  @include_directives_hash = { include_related: {} }
  includes_array.each do |include|
    parse_include(include)
  end
end

Instance Method Details

#include_config(relation) ⇒ Object 



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# File 'lib/jsonapi/include_directives.rb', line 49

def include_config(relation)
  @include_directives_hash[:include_related][relation]
end

#include_directives ⇒ Object 



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# File 'lib/jsonapi/include_directives.rb', line 31

def include_directives
  @include_directives_hash
end

#merge_filter(relation, filter) ⇒ Object 



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# File 'lib/jsonapi/include_directives.rb', line 43

def merge_filter(relation, filter)
  config = include_config(relation.to_sym)
  config[:include_filters] ||= {}
  config[:include_filters].merge!(filter)
end

#model_includes ⇒ Object 



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# File 'lib/jsonapi/include_directives.rb', line 35

def model_includes
  get_includes(@include_directives_hash)
end

#paths ⇒ Object 



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# File 'lib/jsonapi/include_directives.rb', line 39

def paths
  delve_paths(get_includes(@include_directives_hash, false))
end