Class: Superset::Services::DuplicateDashboard

Inherits:
Request
  • Object
show all
Defined in:
lib/superset/services/duplicate_dashboard.rb

Constant Summary

Constants inherited from Request

Request::DEFAULT_PAGE_SIZE

Instance Attribute Summary collapse

Attributes inherited from Request

#page_num, #page_size

Instance Method Summary collapse

Methods inherited from Request

call, #query_params, #response, #result, #superset_host

Methods included from Display

#ids, #list, #list_attributes, #result, #rows, #table, #title, #to_h

Constructor Details

#initialize(source_dashboard_id:, target_schema:, target_database_id:, target_dataset_suffix_override: nil, allowed_domains: [], tags: [], publish: false, target_catalog_name: nil) ⇒ DuplicateDashboard

Returns a new instance of DuplicateDashboard.



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# File 'lib/superset/services/duplicate_dashboard.rb', line 14

def initialize(source_dashboard_id:, target_schema:, target_database_id: , target_dataset_suffix_override: nil, allowed_domains: [], tags: [], publish: false, target_catalog_name: nil)
  @source_dashboard_id = source_dashboard_id
  @target_schema = target_schema
  @target_database_id = target_database_id
  @target_dataset_suffix_override = target_dataset_suffix_override
  @allowed_domains = allowed_domains
  @tags = tags
  @publish = publish
  @target_catalog_name = target_catalog_name
end

Instance Attribute Details

#allowed_domains ⇒ Object (readonly)

Returns the value of attribute allowed_domains.



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# File 'lib/superset/services/duplicate_dashboard.rb', line 12

def allowed_domains
  @allowed_domains
end

#publish ⇒ Object (readonly)

Returns the value of attribute publish.



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# File 'lib/superset/services/duplicate_dashboard.rb', line 12

def publish
  @publish
end

#source_dashboard_id ⇒ Object (readonly)

Returns the value of attribute source_dashboard_id.



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# File 'lib/superset/services/duplicate_dashboard.rb', line 12

def source_dashboard_id
  @source_dashboard_id
end

#tags ⇒ Object (readonly)

Returns the value of attribute tags.



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# File 'lib/superset/services/duplicate_dashboard.rb', line 12

def tags
  @tags
end

#target_catalog_name ⇒ Object (readonly)

Returns the value of attribute target_catalog_name.



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# File 'lib/superset/services/duplicate_dashboard.rb', line 12

def target_catalog_name
  @target_catalog_name
end

#target_database_id ⇒ Object (readonly)

Returns the value of attribute target_database_id.



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# File 'lib/superset/services/duplicate_dashboard.rb', line 12

def target_database_id
  @target_database_id
end

#target_dataset_suffix_override ⇒ Object (readonly)

Returns the value of attribute target_dataset_suffix_override.



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# File 'lib/superset/services/duplicate_dashboard.rb', line 12

def target_dataset_suffix_override
  @target_dataset_suffix_override
end

#target_schema ⇒ Object (readonly)

Returns the value of attribute target_schema.



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# File 'lib/superset/services/duplicate_dashboard.rb', line 12

def target_schema
  @target_schema
end

Instance Method Details

#new_dashboard_json_metadata_configuration ⇒ Object 



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# File 'lib/superset/services/duplicate_dashboard.rb', line 68

def new_dashboard_json_metadata_configuration
  @new_dashboard_json_metadata_configuration ||= new_dashboard.json_metadata
end

#perform ⇒ Object 



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# File 'lib/superset/services/duplicate_dashboard.rb', line 25

def perform
  # validate all params before starting the process
  validate_params

  # Pull the Datasets for all charts on the source dashboard
  source_dashboard_datasets

  # create a new_dashboard by copying the source_dashboard using with 'duplicate_slices: true' to get a new set of charts.
  # The new_dashboard will have a copy of charts from the source_dashboard, but with the same datasets as the source_dashboard
  new_dashboard

  # Duplicate these Datasets to the new target schema and target database
  duplicate_source_dashboard_datasets

  # Update the Charts on the New Dashboard with the New Datasets and update the Dashboard json_metadata for the charts
  update_charts_with_new_datasets

  # Duplicate filters to the new target schema and target database
  duplicate_source_dashboard_filters

  update_source_dashboard_json_metadata

  created_embedded_config

  add_tags_to_new_dashboard

  publish_dashboard if publish

  end_log_message

  # return the new dashboard id and url
  { new_dashboard_id: new_dashboard.id, new_dashboard_url: new_dashboard.url, published: publish }

rescue => e
  logger.error("#{e.message}")
  remove_duplicated_objects
  puts "------------------------------------------------------------------------------\n"
  puts "DUPLICATE DASHBOARD FAILED - ERROR: #{e.message}\n"
  puts "REMOVED DUPLICATED OBJECTS - Check log/superset-client.log for more details\n"
  puts "------------------------------------------------------------------------------\n"
  raise e
end