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Versions: 13
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Stored size: 1.92 KB
Contents
module EasySettings
class ParamsWrapper
attr_reader :errors
def self.from_params(raw_params, project: nil, prefix: nil)
if !raw_params.is_a?(Hash) && !raw_params.is_a?(ActionController::Parameters)
raw_params = {}
end
new(raw_params, project, prefix)
end
def initialize(raw_params, project, prefix)
@raw_params = raw_params
@project_id = project.is_a?(Project) ? project.id : project
@prefix = "#{prefix}_" if prefix.present?
@errors = []
prepare_params
prepare_easy_settings
end
def valid?
validate
@errors.empty?
end
def save
@errors.clear
@easy_settings.each do |setting|
# TO CONSIDER: Should this line exist?
# This skip callbacks after saving
# setting but is it desirable?
next if !setting.changed?
if setting.save
# All good
else
@errors << [setting, setting.errors]
end
end
@errors.empty?
end
private
def prepare_params
@params = {}
@raw_params.each do |name, value|
@params["#{@prefix}#{name}"] = value
end
end
def prepare_easy_settings
saved_settings = EasySetting.where(name: @params.keys, project_id: @project_id).map{|e| [e.name, e] }.to_h
@easy_settings = []
@params.each do |name, value|
setting = saved_settings[name]
setting ||= EasySetting.new(name: name, project_id: @project_id)
next if setting.disabled_from_params?
next if value.blank? && setting.skip_blank_params?
setting.from_params(value)
@easy_settings << setting
end
end
def validate
@errors.clear
@easy_settings.each do |setting|
if !setting.valid?
@errors << [setting, setting.errors]
end
end
end
end
end
Version data entries
13 entries across 13 versions & 1 rubygems