Class: ProjectValidator

Inherits:
ActiveModel::Validator
  • Object
show all
Defined in:
app/models/project_validator.rb

Instance Method Summary collapse

Instance Method Details

#validate(project) ⇒ Object 



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# File 'app/models/project_validator.rb', line 2

def validate(project)
    # we need this because this method references the metadata_json which is not updated until the project is saved
    project.metadata = project.metadata_model

    # Required fields, always validate
    validate_role(project:, netid: project.metadata_model.data_manager, role: "Data Manager")
    validate_role(project:, netid: project.metadata_model.data_sponsor, role: "Data Sponsor")

    # Validate if present
    project.metadata_model.data_user_read_only&.each { |read_only| validate_role(project:, netid: read_only, role: "Data User Read Only")}
    project.metadata_model.data_user_read_write&.each { |read_write| validate_role(project:, netid: read_write, role: "Data User Read Write")}

    # validate all required fields
    required_metadata_field_errors = []
    required_metadata = required_attributes(project:)
    if required_metadata.values.include?(nil)
        required_keys.each do |attr|
            value = required_metadata[attr]
            required_metadata_field_errors << "Missing metadata value for #{attr}" if value.nil? && project.metadata_json.include?(attr)
        end
    end
    if required_metadata_field_errors.count > 0
        project.errors.add :base, "Invalid Project Metadata it does not match the schema #{TigerdataSchema::SCHEMA_VERSION}\n #{required_metadata_field_errors.join(", ")}"
    end
end