Module: GoodData::CloverGenerator

Includes:
Bam
Defined in:
lib/runtime.rb,
lib/repository/repo.rb,
lib/nodes/clover_gen.rb

Defined Under Namespace

Modules: Repo

Constant Summary collapse

GENERATOR_ROOT = 
Pathname(__FILE__).expand_path.dirname
BAM_ROOT = 
GENERATOR_ROOT.parent
BAM_DEFINED_GRAPHS_ROOT = 
GENERATOR_ROOT + "graphs"
REPO_ROOT = 
GENERATOR_ROOT + "repo"
TEMPLATE_ROOT = 
BAM_ROOT + "templates"
DEFINITION_ROOT = 
Pathname.new(Dir.pwd)
USER_DEFINED_GRAPHS_ROOT = 
DEFINITION_ROOT + "local_graphs"
CLOVER_PROJECT_ROOT = 
DEFINITION_ROOT + "clover-project"
CLOVER_DOWNLOADERS_ROOT = 
DEFINITION_ROOT + "downloader-project"
CONTRACT_PROJECT_ROOT = 
DEFINITION_ROOT + "contract-project"
PROJECT_GRAPHS_ROOT = 
"graphs"
PROJECT_METADATA_ROOT = 
"metadata"
PROJECT_DATA_ROOT = 
"data"
PARAM_FILE = 
DEFINITION_ROOT + 'params.json'
FLOWS_ROOT = 
DEFINITION_ROOT + "flows"
USER_DEFINED_PARAMS = 
File.exist?(PARAM_FILE) ? JSON.parse(File.read(PARAM_FILE), :symbolize_names => true) : {}
PARAMS = 
{:additional_params => {}}.merge(USER_DEFINED_PARAMS).merge(USER_DEFINED_PARAMS[:additional_params] || {})
ADD_NA_TRANSFORMATION = 
<<-trasnf
function integer generate() {
	integer number_of_fields = length($out.0);
	integer i = 0;
	string type = "";
	for (i; i< number_of_fields; ++i) {
		type = getFieldType($out.0, i);
		switch(type) {
			case "string": setStringValue($out.0, i, 'N/A'); break;
			case "number": setNumValue($out.0, i, 0); break;
			case "date": setDateValue($out.0, i, null); break;
		}
	};

	return OK;
}
trasnf

Class Method Summary collapse

Instance Method Summary collapse

Methods included from Bam

flow

Class Method Details

.build_attribute_df(dataset, attribute) ⇒ Object 



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# File 'lib/nodes/clover_gen.rb', line 213

def self.build_attribute_df(dataset, attribute)
  {
    :gd_dataset_attribute_display_form => {
	  :id => "label.#{dataset[:gd_name] || dataset[:id]}.#{attribute[:name]}",
	  :title => "label",
	  :prettyId => "label_#{dataset[:gd_name] || dataset[:id]}_#{attribute[:name]}",
	  :referenceKey => true,
	  :assignedMetadataField => attribute[:meta] || attribute[:name]
 }
}
end

.build_gd_dataset_loader_json(dataset) ⇒ Object 



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# File 'lib/nodes/clover_gen.rb', line 237

def self.build_gd_dataset_loader_json(dataset)
  {
    :gd_dataset => {
      :attributes => dataset[:fields].find_all {|d| d[:type] == "attribute" || d[:type] == "connection_point"}.map do |attribute|
        {
          :gd_dataset_attribute => {
            :id => "attr.#{dataset[:gd_name] || dataset[:id]}.#{attribute[:name]}",
            :title => "XXX",
            :prettyId => "attr_#{dataset[:gd_name] || dataset[:id]}_#{attribute[:name]}",
            :selectedDisplayForm => build_attribute_df(dataset, attribute),
            :assignedMetadataField => attribute[:meta] || attribute[:name],
            :displayForms => dataset[:fields].find_all {|f| f[:type] == "label" && f[:for] == attribute[:name]}.map do |label|
              build_label_df(dataset, attribute, label)
            end.concat([build_attribute_df(dataset, attribute)])
          }
        }
      end,
      :simpleFacts => dataset[:fields].find_all {|d| d[:type] == "fact"}.map do |fact|
        {
          :gd_dataset_fact => {
            :id   => "fact.#{dataset[:gd_name] || dataset[:id]}.#{fact[:name]}",
            :title => "FFF",
    				:prettyId => "fact_#{dataset[:gd_name] || dataset[:id]}_#{fact[:name]}",
            :type => "DECIMAL",
            :assignedMetadataField => fact[:meta]
          }
        }
      end,
      :dateFacts => dataset[:fields].find_all {|d| d[:type] == "date"}.map do |date_attribute|
        {
    			:gd_dataset_fact => {
    				:id => "dt.#{dataset[:gd_name] || dataset[:id]}.#{date_attribute[:fact] || date_attribute[:name]}",
    				:title => "TTT",
    				:prettyId => "dt_#{dataset[:gd_name] || dataset[:id]}_#{date_attribute[:fact] || date_attribute[:name]}",
    				:type => "DATE",
    				:assignedMetadataField => nil
    			}
    		}
      end,
      :dateAttributes =>  dataset[:fields].find_all {|d| d[:type] == "date"}.map do |date_attribute|
        {
    			:gd_dataset_date_attribute => {
    				:id => "#{date_attribute[:dd]}.date",
    				:title => "DDD",
    				:prettyId => "#{date_attribute[:name]}",
    				:assignedMetadataField => date_attribute[:meta],
    				:associatedFact => {
        			:gd_dataset_fact => {
        				:id => "dt.#{dataset[:gd_name] || dataset[:id]}.#{date_attribute[:name]}",
        				:title => "TTT",
        				:prettyId => "dt_#{dataset[:gd_name] || dataset[:id]}_#{date_attribute[:name]}",
        				:type => "DATE",
        				:assignedMetadataField => nil
        			}
        		},
        		:displayForms => [
        		  {
      					:gd_dataset_attribute_display_form => {
      						:id => "#{date_attribute[:dd]}.date.yyyymmdd",
      						:title => "yyyy-mm-dd (#{date_attribute[:dd]})",
      						:prettyId => "#{date_attribute[:dd]}_date_yyyymmdd",
      						:referenceKey => true,
      						:assignedMetadataField => nil
      					}
      				}
        		],
        		:selectedDisplayForm => {
    					:gd_dataset_attribute_display_form => {
    						:id => "#{date_attribute[:dd]}.date.yyyymmdd",
    						:title => "yyyy-mm-dd (#{date_attribute[:dd]})",
    						:prettyId => "#{date_attribute[:dd]}_date_yyyymmdd",
    						:referenceKey => true,
    						:assignedMetadataField => nil
    					}
    				}
    			}
    		}
      end,
      :referencedAttributes => dataset[:fields].find_all {|d| d[:type] == "reference"}.map do |ref_attribute|
        {
          :gd_dataset_attribute => {
    				:id => "attr.#{ref_attribute[:schema]}.#{ref_attribute[:ref]}",
    				:title => "attr.#{ref_attribute[:schema]}.#{ref_attribute[:ref]}",
    				:prettyId => "attr_#{ref_attribute[:schema]}_#{ref_attribute[:ref]}",
    				:displayForms => [],
    				:selectedDisplayForm => {
    					:gd_dataset_attribute_display_form => {
    						:id => "label.#{ref_attribute[:schema]}.#{ref_attribute[:ref]}",
    						:title => "attr.#{ref_attribute[:schema]}.#{ref_attribute[:ref]}",
    						:prettyId => "attr_#{ref_attribute[:schema]}_#{ref_attribute[:ref]}",
    						:referenceKey => false,
    						:assignedMetadataField => nil
    					}
    				},
    				:assignedMetadataField => ref_attribute[:meta]
    			}
  			}
      end,
      :fieldsWithMetadataConflict => [],
  		:entitiesWithoutMetadata => [],
  		:entitiesWithoutValue => [],
  		:datesWithFactConflict => [],
  		:unassigneddateFacts => [],
  		:datasetTitle => dataset[:gd_name] || dataset[:id],
      :datasetId => "dataset.#{dataset[:gd_name] || dataset[:id]}"
    }
  }
end

.build_label_df(dataset, attribute, label) ⇒ Object 



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# File 'lib/nodes/clover_gen.rb', line 225

def self.build_label_df(dataset, attribute, label)
  {
    :gd_dataset_attribute_display_form => {
  :id => "label.#{dataset[:gd_name] || dataset[:id]}.#{attribute[:name]}.#{label[:name]}",
  :title => "label",
  :prettyId => "label_#{dataset[:gd_name] || dataset[:id]}_#{attribute[:name]}_#{label[:name]}",
  :referenceKey => false,
  :assignedMetadataField => label[:meta] || label[:name]
 }
  }
end

.clover_metadata_for_fields(fields) ⇒ Object 



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# File 'lib/nodes/clover_gen.rb', line 191

def self.clover_metadata_for_fields(fields)
  fields.reduce([]) do |acc, f|
    transformation = f[:acts_as] ? f[:acts_as].map {|i| {:type => f[:type] || "string", :name => i}} : [{:type => f[:type] || "string", :name => f[:name]}]
    acc.concat(transformation)
  end
end

.clover_metadata_for_module(spec) ⇒ Object 



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# File 'lib/nodes/clover_gen.rb', line 186

def self.clover_metadata_for_module(spec)
  clover_metadata_for_fields(spec[:fields])
end

.create_metadata(mod) ⇒ Object

def self.create_es_uploading_graph(file, options={})

metadata = options[:metadata]
dataset_infos = [options[:datasets]]
input_file = options[:input_file]

File.open(file, "w") do |file|
  builder = Builder::XmlMarkup.new(:target=>file, :indent=>2)
  builder.instruct! :xml, :version=>"1.0", :encoding=>"UTF-8"
  builder.Graph({
    :name => "GoodData Uploader"
  }) do
    builder.Global do
      property_file(builder, {:id => "workspace_params", :fileURL => "workspace.prm"})
      dataset_infos.each do |dataset_info|
        dataset = dataset_info[:id]
        builder.Metadata({:id => "#{dataset}_load"}) do |builder| 
          csv_metadata(builder, metadata)
        end
      end
    end
    builder.Phase(:number => 0) do
      dataset_infos.each do |dataset_info|
        dataset = dataset_info[:id]
        gd_dataset = dataset_info[:gd_name] || dataset_info[:id]
        to_svinstvo = build_gd_dataset_loader_json(dataset_info)
        build_node2(builder, GoodData::CloverGenerator::Nodes.reader2({:name => "#{dataset} CSV Loader", :id => "#{dataset}_loader", :fileURL => "${PROJECT}/data/#{dataset}.csv"}))
        build_node2(builder, GoodData::CloverGenerator::Nodes.edge2({:toNode => "#{dataset}_load:0", :fromNode => "#{dataset}_loader:0", :metadata => "#{dataset}_load", :id => get_id()}))
        build_node2(builder, GoodData::CloverGenerator::Nodes.gd_loader2({:name => "#{dataset} Loader", :id => "#{dataset}_load", :dataset => "dataset.#{gd_dataset}", :datasetFieldMappings => to_svinstvo.to_json}))
      end
    end
  end
end

end



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# File 'lib/nodes/clover_gen.rb', line 382

def self.create_metadata(mod)
  module_name = mod.object
  file    = mod.file || module_name
  # dataset = mod["dataset"] || file || module_name        
  {
    :name => file,
    :fields => clover_metadata_for_module(mod)
  }
end

.download_metadata(downloaders_spec) ⇒ Object 



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# File 'lib/nodes/clover_gen.rb', line 113

def self.download_metadata(downloaders_spec)
  mods = []
  c = Salesforce::Client.new(downloaders_spec["login"], downloaders_spec["password"] + downloaders_spec["token"])
  downloaders_spec["input"].each do |mod|
    sf_module = mod["module"]
    output = mod["file"]
    fields = mod["fields"]

    u = c.describe(sf_module)
    sf_fields = u[:describeSObjectResponse][:result][:fields]
    mods << mod.merge({
      "fields" => fields.map do |f|
        found_field = sf_fields.find {|sf| sf[:name] == f["name"]}
        # begin
        if found_field.nil?
          fail "Field \"#{f["name"]}\" was not found in the \"#{sf_module}\" module" 
        end
        f.merge(found_field)
      end
    })
  end
  downloaders_spec.merge({"input" => mods})
end

.external_metadata_link(builder, data) ⇒ Object 



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# File 'lib/nodes/clover_gen.rb', line 25

def self.external_metadata_link(builder, data)
  builder.Metadata({
    :fileURL => data[:fileURL],
    :id => data[:id]
  })
end

.normalize_description(spec) ⇒ Object 



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# File 'lib/nodes/clover_gen.rb', line 169

def self.normalize_description(spec)
  spec.merge({
    "input" => spec["input"].map {|f| normalize_module(f) }
  })
end

.normalize_module(spec) ⇒ Object 



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# File 'lib/nodes/clover_gen.rb', line 162

def self.normalize_module(spec)
  fields = spec.has_key?("fields") ? spec["fields"].map {|f| f.kind_of?(Hash) ? f : {"name" => f} } : []
  spec.merge({
    "fields" => fields
  })
end

.run_ctl(builder, ctl) ⇒ Object 



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# File 'lib/nodes/clover_gen.rb', line 32

def self.run_ctl(builder, ctl)
  id1 = rand(10000000000)
  id2 = rand(10000000000)
  id3 = rand(10000000000)
  
  build_node2(builder, GoodData::CloverGenerator::Nodes.data_generator2({:name => "#{id1}", :id => "#{id1}", :generate => ctl}))
  build_node2(builder, GoodData::CloverGenerator::Nodes.trash2({:name => "#{id2}", :id => "#{id2}"}))
  build_node2(builder, GoodData::CloverGenerator::Nodes.edge2({:toNode => "#{id2}:0", :fromNode => "#{id1}:0", :metadata => "trash_metadata", :id => "#{id3}"}))
end

.sf_metadata_for_fields(spec) ⇒ Object 



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# File 'lib/nodes/clover_gen.rb', line 179

def self.sf_metadata_for_fields(spec)
  spec.reduce([]) {|acc, f| acc.concat([{
    :name => f[:name],
    :type => f[:type] || "string"
  }])}
end

.sf_metadata_for_module(spec) ⇒ Object 



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# File 'lib/nodes/clover_gen.rb', line 175

def self.sf_metadata_for_module(spec)
  sf_metadata_for_fields(spec[:fields])
end

.to_id(node) ⇒ Object

def self.to_port(node, port)

"#{to_id(node)}:#{port.to_s}"

end



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# File 'lib/nodes/clover_gen.rb', line 202

def self.to_id(node)
  node[:id]
end

.translate_field(what) ⇒ Object 



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# File 'lib/nodes/clover_gen.rb', line 137

def self.translate_field(what)
  dict = {
    nil             => "string",
    "id"            => "string",
    "string"        => "string",
    "textarea"      => "string",
    "email"         => "string",
    "phone"         => "string",
    "boolean"       => "string",
    "picklist"      => "string",
    "reference"     => "string",
    "datetime"      => "date",
    "date"          => "date",
    "currency"      => "string",
    "percent"       => "string",
    "int"           => "string",
    "multipicklist" => "string",
    "combobox"      => "string",
    "attribute"     => "string",
    "fact"          => "string"
  }
  fail "#{what} not included in translation dictionary from SF to Clover Types" unless dict.include?(what)
  dict[what]
end

.validate_gd_datasets(datasets, gd_datasets) ⇒ Object 



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# File 'lib/nodes/clover_gen.rb', line 52

def self.validate_gd_datasets(datasets, gd_datasets)
  dataset_names = datasets.map {|d| d[:gd_name] || d[:id]}
  gd_dataset_names = gd_datasets.map {|d| d["dataSet"]["meta"]["identifier"].gsub("dataset.", "")}.find_all {|d| d.index(".dt").nil?}
  {
    :not_in_gd  => dataset_names - gd_dataset_names,
    :not_loaded => gd_dataset_names - dataset_names
  }
end

Instance Method Details

#sf_field_mapping(stuff) ⇒ Object 



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# File 'lib/nodes/clover_gen.rb', line 42

def sf_field_mapping(stuff)
  fields = stuff["fields"]
  mapping = "{\"xmlFieldsMapping\":{\"xmlFields\":["
  add = fields.map do |f|
    "{\"xmlFieldMapping\":{\"name\":\"#{f[:name]}\",\"label\":\"#{f[:name]}\",\"xmlPath\":\"#{f[:name]}\",\"metadataField\":\"#{f[:name]}\"}}"
  end
  stuff = mapping + add.join(",") + "]}}"
  stuff
end