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discourse-custom-wizard-unl.../lib/custom_wizard/validators/template.rb
2021-05-17 01:32:52 +05:30

92 Zeilen
2,2 KiB
Ruby

# frozen_string_literal: true
class CustomWizard::TemplateValidator
include HasErrors
include ActiveModel::Model
def initialize(data, opts = {})
@data = data
@opts = opts
end
##
# type: step
# number: 5
# title: Add a template validation (optional)
# description: If our new attribute requires validation of a value entered
# during administration of a wizard that should be handled here.
# Template validators are run before the template is saved to
# the database.
##
def perform
data = @data
check_id(data, :wizard)
check_required(data, :wizard)
validate_after_time
data[:steps].each do |step|
check_required(step, :step)
if data[:fields].present?
data[:fields].each do |field|
check_required(field, :field)
end
end
end
if data[:actions].present?
data[:actions].each do |action|
check_required(action, :action)
end
end
if errors.any?
false
else
true
end
end
def self.required
{
wizard: ['id', 'name', 'steps'],
step: ['id'],
field: ['id', 'type'],
action: ['id', 'type']
}
end
private
def check_required(object, type)
CustomWizard::TemplateValidator.required[type].each do |property|
if object[property].blank?
errors.add :base, I18n.t("wizard.validation.required", property: property)
end
end
end
def check_id(object, type)
if type === :wizard && @opts[:create] && CustomWizard::Template.exists?(object[:id])
errors.add :base, I18n.t("wizard.validation.conflict", wizard_id: object[:id])
end
end
def validate_after_time
return unless @data[:after_time]
wizard = CustomWizard::Wizard.create(@data[:id]) if !@opts[:create]
current_time = wizard.present? ? wizard.after_time_scheduled : nil
new_time = @data[:after_time_scheduled]
begin
active_time = Time.parse(new_time.present? ? new_time : current_time).utc
rescue ArgumentError
invalid_time = true
end
if invalid_time || active_time.blank? || active_time < Time.now.utc
errors.add :base, I18n.t("wizard.validation.after_time")
end
end
end