class CustomWizard::Builder attr_accessor :wizard, :updater, :submissions def initialize(user, wizard_id) data = PluginStore.get('custom_wizard', wizard_id) return if data.blank? @steps = data['steps'] @wizard = CustomWizard::Wizard.new(user, id: wizard_id, save_submissions: data['save_submissions'], multiple_submissions: data['multiple_submissions'], background: data["background"], name: data["name"], after_time: data["after_time"], after_signup: data["after_signup"], required: data["required"] ) @submissions = Array.wrap(PluginStore.get("#{wizard_id}_submissions", user.id)) end def self.sorted_handlers @sorted_handlers ||= [] end def self.step_handlers sorted_handlers.map { |h| { wizard_id: h[:wizard_id], block: h[:block] } } end def self.add_step_handler(priority = 0, wizard_id, &block) sorted_handlers << { priority: priority, wizard_id: wizard_id, block: block } @sorted_handlers.sort_by! { |h| -h[:priority] } end def build unless (@wizard.completed? && !@wizard.respond_to?(:multiple_submissions)) || !@steps @steps.each do |s| @wizard.append_step(s['id']) do |step| step.title = s['title'] if s['title'] step.description = s['description'] if s['description'] step.banner = s['banner'] if s['banner'] step.key = s['key'] if s['key'] if s['fields'] && s['fields'].length s['fields'].each do |f| params = { id: f['id'], type: f['type'], required: f['required'] } params[:label] = f['label'] if f['label'] params[:description] = f['description'] if f['description'] params[:key] = f['key'] if f['key'] if @submissions.last && @wizard.unfinished? submission = @submissions.last params[:value] = submission[f['id']] if submission[f['id']] end if s['actions'] && s['actions'].any? profile_actions = s['actions'].select { |a| a['type'] === 'update_profile' } if profile_actions.any? profile_actions.each do |action| if update = action['profile_updates'].select { |u| u['key'] === f['id'] }.first attribute = update['value'] if UserProfile.column_names.include? attribute params[:value] = UserProfile.find_by(user_id: @wizard.user.id).send(attribute) elsif User.column_names.include? attribute params[:value] = User.find(@wizard.user.id).send(attribute) end end end end end field = step.add_field(params) if f['type'] === 'dropdown' if f['choices'] && f['choices'].length > 0 f['choices'].each do |c| field.add_choice(c['value'], label: c['label']) end elsif f['choices_key'] && f['choices_key'].length > 0 choices = I18n.t(f['choices_key']) if choices.is_a?(Hash) choices.each do |k, v| field.add_choice(k, label: v) end end elsif f['choices_preset'] && f['choices_preset'].length > 0 objects = [] if f['choices_preset'] === 'categories' objects = Site.new(Guardian.new(@wizard.user)).categories end if f['choices_filters'] && f['choices_filters'].length > 0 f['choices_filters'].each do |f| objects.reject! { |o| o[f['key']] != f['value'] } end end if objects.length > 0 objects.each do |o| field.add_choice(o.id, label: o.name) end end end end end end step.on_update do |updater| @updater = updater user = @wizard.user if s['fields'] && s['fields'].length s['fields'].each do |f| value = updater.fields[f['id']] min_length = f['min_length'] if min_length && value.is_a?(String) && value.length < min_length.to_i label = f['label'] || I18n.t("#{f['key']}.label") updater.errors.add(f['id'].to_s, I18n.t('wizard.field.too_short', label: label, min: min_length.to_i)) end end end next if updater.errors.any? CustomWizard::Builder.step_handlers.each do |handler| if handler[:wizard_id] == @wizard.id handler[:block].call(self) end end next if updater.errors.any? step_input = updater.fields.to_h data = step_input final_step = updater.step.next.nil? ## if the wizard has data from the previous steps make that accessible to the actions. if @submissions && @submissions.last && !@submissions.last.key?("submitted_at") submission = @submissions.last data = submission.merge(data) end if s['actions'] && s['actions'].length s['actions'].each do |a| if a['type'] === 'create_topic' && data title = data[a['title']] post = data[a['post']] if title params = { title: title, raw: post, skip_validations: true } params[:category] = a['category_id'] if a['category_id'] topic_custom_fields = {} if a['add_fields'] a['add_fields'].each do |f| value = data[f['value']] key = f['key'] if key.include?('custom_fields') keyArr = key.split('.') if keyArr.length === 3 custom_key = keyArr.last type = keyArr.first if type === 'topic' topic_custom_fields[custom_key] = value elsif type === 'post' params[:custom_fields] ||= {} params[:custom_fields][custom_key.to_sym] = value end end else params[key.to_sym] = value end end end creator = PostCreator.new(user, params) post = creator.create if creator.errors.present? updater.errors.add(:create_topic, creator.errors.full_messages.join(" ")) else if topic_custom_fields.present? topic_custom_fields.each do |k, v| post.topic.custom_fields[k] = v end post.topic.save_custom_fields(true) end data['redirect_to'] = post.topic.url end end end if a['type'] === 'send_message' && data title = data[a['title']] post = data[a['post']] if title && post creator = PostCreator.new(user, title: title, raw: post, archetype: Archetype.private_message, target_usernames: a['username']) post = creator.create if creator.errors.present? updater.errors.add(:send_message, creator.errors.full_messages.join(" ")) else data['redirect_to'] = post.topic.url end end end if a['type'] === 'update_profile' && a['profile_updates'].length && data user_updater = UserUpdater.new(user, user) attributes = {} a['profile_updates'].each do |pu| attributes[pu['value'].to_sym] = data[pu['key']] end user_updater.update(attributes) if attributes.present? end end end if @wizard.save_submissions && updater.errors.empty? if step_input step_input.each do |key, value| data[key] = value end end if final_step data['submitted_at'] = Time.now.iso8601 end if data.present? @submissions.pop(1) if @wizard.unfinished? @submissions.push(data) PluginStore.set("#{@wizard.id}_submissions", @wizard.user.id, @submissions) end end # Ensure there is no submission left over after the user has completed a wizard with save_submissions off if !@wizard.save_submissions && final_step PluginStore.remove("#{@wizard.id}_submissions", @wizard.user.id) end if @wizard.after_time && final_step @wizard.user.custom_fields.delete('redirect_to_wizard'); @wizard.user.save_custom_fields(true) end if updater.errors.empty? # If the user will be redirected to a new wizard send them there straight away user_redirect = user.custom_fields['redirect_to_wizard'] redirect_to = user_redirect ? "/w/#{user_redirect}" : data['redirect_to'] updater.result = { redirect_to: redirect_to } if redirect_to end end end end end @wizard end end