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Versions: 24
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Stored size: 1.5 KB
Contents
# frozen_string_literal: true
module Motor
module Queries
module Persistance
NameAlreadyExists = Class.new(StandardError)
module_function
def build_from_params(params, current_user = nil)
query = assign_attributes(Query.new, params)
query.author = current_user
query
end
def create_from_params!(params, current_user = nil)
raise NameAlreadyExists if Query.exists?(['lower(name) = ?', params[:name].to_s.downcase])
query = build_from_params(params, current_user)
ApplicationRecord.transaction do
query.save!
end
query
rescue ActiveRecord::RecordNotUnique
retry
end
def update_from_params!(query, params)
query = assign_attributes(query, params)
raise NameAlreadyExists if name_already_exists?(query)
ApplicationRecord.transaction do
query.save!
end
query.tags.reload
query
rescue ActiveRecord::RecordNotUnique
retry
end
def assign_attributes(query, params)
query.assign_attributes(params.slice(:name, :description, :sql_body, :preferences))
Motor::Tags.assign_tags(query, params[:tags])
end
def name_already_exists?(query)
if query.new_record?
Query.exists?(['lower(name) = ?', query.name.to_s.downcase])
else
Query.exists?(['lower(name) = ? AND id != ?', query.name.to_s.downcase, query.id])
end
end
end
end
end
Version data entries
24 entries across 24 versions & 1 rubygems