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Contents
module Account::FormsHelper
PRESENCE_VALIDATORS = [ActiveRecord::Validations::PresenceValidator, ActiveModel::Validations::PresenceValidator]
def presence_validated?(object, attribute)
validators = object.class.validators
validators.select! do |validator|
PRESENCE_VALIDATORS.include?(validator.class) && validator.attributes.include?(attribute)
end
validators.any?
end
def flush_content_for(name)
content_for name, flush: true do
""
end
end
def options_with_labels(options, namespace)
hash = {}
options.each do |option|
hash[option] = t([namespace, option].join("."))
end
hash
end
def if_present(string)
string.present? ? string : nil
end
def model_key(form)
form.object.class.name.pluralize.underscore
end
def labels_for(form, method)
keys = [:placeholder, :label, :help, :options_help]
path = [model_key(form), current_fields_namespace || :fields, method].compact
Struct.new(*keys).new(*keys.map { |key| t((path + [key]).join("."), default: "").presence })
end
def options_for(form, method)
# e.g. "scaffolding/completely_concrete/tangible_things.fields.text_area_value.options"
path = [model_key(form), current_fields_namespace || :fields, method, :options]
options = t(path.compact.join("."))
return options unless options.is_a?(Hash)
options.stringify_keys
end
def legacy_label_for(form, method)
# e.g. 'scaffolding/things.labels.name'
key = "#{model_key(form)}.labels.#{method}"
# e.g. 'scaffolding/things.labels.name' or 'scaffolding.things.labels.name' or nil
t(key, default: "").presence || t(key.tr("/", "."), default: "").presence
end
def within_fields_namespace(namespace)
@fields_namespaces ||= []
@fields_namespaces << namespace
yield
@fields_namespaces.pop
end
def current_fields_namespace
@fields_namespaces&.last
end
end
Version data entries
34 entries across 34 versions & 1 rubygems