Class: GoodData::Model::ProjectBuilder

Inherits:
Object
  • Object
show all
Defined in:
lib/gooddata/models/blueprint/project_builder.rb

Instance Attribute Summary collapse

Class Method Summary collapse

Instance Method Summary collapse

Constructor Details

#initialize(title, options = {}) ⇒ ProjectBuilder

Returns a new instance of ProjectBuilder.



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# File 'lib/gooddata/models/blueprint/project_builder.rb', line 29

def initialize(title, options = {})
  @data = {}
  @data[:title] = title
  @data[:datasets] = []
  @data[:date_dimensions] = []
  @data.merge(options)
end

Instance Attribute Details

#data ⇒ Object

Returns the value of attribute data.



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# File 'lib/gooddata/models/blueprint/project_builder.rb', line 13

def data
  @data
end

Class Method Details

.create(title, _options = {}, &block) ⇒ Object 



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# File 'lib/gooddata/models/blueprint/project_builder.rb', line 22

def create(title, _options = {}, &block)
  pb = ProjectBuilder.new(title)
  block.call(pb)
  pb
end

.create_from_data(blueprint, title = 'Title') ⇒ Object 



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# File 'lib/gooddata/models/blueprint/project_builder.rb', line 16

def create_from_data(blueprint, title = 'Title')
  pb = ProjectBuilder.new(title)
  pb.data = blueprint.to_hash
  pb
end

Instance Method Details

#add_dataset(id, options = {}, &block) ⇒ Object 



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# File 'lib/gooddata/models/blueprint/project_builder.rb', line 48

def add_dataset(id, options = {}, &block)
  builder = GoodData::Model::SchemaBuilder.new(id, options)
  block.call(builder) if block
  fail 'Dataset has to have id defined' if id.blank?
  datasets = data[:datasets]
  if datasets.any? { |item| item[:id] == id }
    ds = datasets.find { |item| item[:id] == id }
    index = datasets.index(ds)
    stuff = GoodData::Model.merge_dataset_columns(ds, builder.to_hash)
    datasets.delete_at(index)
    datasets.insert(index, stuff)
  else
    datasets << builder.to_hash
  end
end

#add_date_dimension(id, options = {}) ⇒ Object 



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# File 'lib/gooddata/models/blueprint/project_builder.rb', line 37

def add_date_dimension(id, options = {})
  dimension = {
    type: :date_dimension,
    urn: options[:urn],
    id: id,
    title: options[:title]
  }

  data[:date_dimensions] << dimension
end

#to_blueprint ⇒ Object 



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# File 'lib/gooddata/models/blueprint/project_builder.rb', line 74

def to_blueprint
  GoodData::Model::ProjectBlueprint.new(to_hash)
end

#to_hash ⇒ Object 



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# File 'lib/gooddata/models/blueprint/project_builder.rb', line 78

def to_hash
  data
end

#to_json(options = {}) ⇒ Object 



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# File 'lib/gooddata/models/blueprint/project_builder.rb', line 64

def to_json(options = {})
  eliminate_empty = options[:eliminate_empty] || false

  if eliminate_empty
    JSON.pretty_generate(to_hash.reject { |_k, v| v.is_a?(Enumerable) && v.empty? })
  else
    JSON.pretty_generate(to_hash)
  end
end