app/helpers/adhoq/application_helper.rb
module Adhoq
module ApplicationHelper
def human(klass, attr = nil)
if attr
klass.human_attribute_name(attr)
else
klass.model_name.humanize
end
end
def icon_fa(name, additional_classes = [])
tag('i', class: ['fa', "fa-#{name}", *additional_classes])
end
def schema_version
connection = Adhoq::Executor::ConnectionWrapper.new
result = connection.select("SELECT MAX(version) AS current_version FROM #{ActiveRecord::SchemaMigration.table_name}")
result.rows.first.first
end
# TODO extract into presenter
def query_friendly_name(query)
"Query: #{query.name}"
end
def table_order_key(ar_class)
(ar_class.primary_key || ar_class.columns.first.name).to_sym
end
def query_parameter_field(name)
text_field_tag "parameters[#{name}]", nil, class: "form-control"
end
end
end