discourse/lib/wizard.rb
2016-09-22 09:52:19 -04:00

93 lines
2.9 KiB
Ruby

require_dependency 'wizard/step'
require_dependency 'wizard/field'
class Wizard
attr_reader :start
attr_reader :steps
def initialize
@steps = []
end
def create_step(step_name)
Step.new(step_name)
end
def append_step(step)
step = create_step(step) if step.is_a?(String)
yield step if block_given?
last_step = @steps.last
@steps << step
# If it's the first step
if @steps.size == 1
@start = step
step.index = 0
elsif last_step.present?
last_step.next = step
step.previous = last_step
step.index = last_step.index + 1
end
end
def self.build
wizard = Wizard.new
wizard.append_step('locale') do |step|
languages = step.add_field(id: 'default_locale',
type: 'dropdown',
required: true,
value: SiteSetting.default_locale)
LocaleSiteSetting.values.each do |locale|
languages.add_choice(locale[:value], label: locale[:name])
end
end
wizard.append_step('forum-title') do |step|
step.add_field(id: 'title', type: 'text', required: true, value: SiteSetting.title)
step.add_field(id: 'site_description', type: 'text', required: true, value: SiteSetting.site_description)
end
wizard.append_step('privacy') do |step|
locked = SiteSetting.login_required? && SiteSetting.invite_only?
privacy = step.add_field(id: 'privacy',
type: 'radio',
required: true,
value: locked ? 'restricted' : 'open')
privacy.add_choice('open', icon: 'unlock')
privacy.add_choice('restricted', icon: 'lock')
end
wizard.append_step('contact') do |step|
step.add_field(id: 'contact_email', type: 'text', required: true, value: SiteSetting.contact_email)
step.add_field(id: 'contact_url', type: 'text', value: SiteSetting.contact_url)
step.add_field(id: 'site_contact_username', type: 'text', value: SiteSetting.site_contact_username)
end
wizard.append_step('colors') do |step|
theme_id = ColorScheme.where(via_wizard: true).pluck(:theme_id)
theme_id = theme_id.present? ? theme_id[0] : 'default'
themes = step.add_field(id: 'theme_id', type: 'dropdown', required: true, value: theme_id)
ColorScheme.themes.each {|t| themes.add_choice(t[:id], data: t) }
step.add_field(id: 'theme_preview', type: 'component')
end
wizard.append_step('logos') do |step|
step.add_field(id: 'logo_url', type: 'image', value: SiteSetting.logo_url)
step.add_field(id: 'logo_small_url', type: 'image', value: SiteSetting.logo_small_url)
step.add_field(id: 'favicon_url', type: 'image', value: SiteSetting.favicon_url)
step.add_field(id: 'apple_touch_icon_url', type: 'image', value: SiteSetting.apple_touch_icon_url)
end
wizard.append_step('finished')
wizard
end
end