Class: Decidim::DecidimAwesome::Admin::UpdateConfig

Inherits:
Command
  • Object
show all
Defined in:
app/commands/decidim/decidim_awesome/admin/update_config.rb

Instance Attribute Summary collapse

Instance Method Summary collapse

Constructor Details

#initialize(form) ⇒ UpdateConfig

Public: Initializes the command.

form - A config form



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# File 'app/commands/decidim/decidim_awesome/admin/update_config.rb', line 10

def initialize(form)
  @form = form
end

Instance Attribute Details

#form ⇒ Object (readonly)

Returns the value of attribute form.



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# File 'app/commands/decidim/decidim_awesome/admin/update_config.rb', line 43

def form
  @form
end

Instance Method Details

#call ⇒ Object

Executes the command. Broadcasts these events:

  • :ok when everything is valid.

  • :invalid if we couldn’t proceed.

Returns nothing.



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# File 'app/commands/decidim/decidim_awesome/admin/update_config.rb', line 20

def call
  if form.invalid?
    message = form.errors[:scoped_styles].join("; ") if @form.errors[:scoped_styles].any?
    message = form.errors[:scoped_admins].join("; ") if @form.errors[:scoped_admins].any?
    return broadcast(:invalid, message, form.errors)
  end

  begin
    form.attributes.each do |key, val|
      # ignore nil attributes (must specifically be set to false if necessary)
      next unless form.valid_keys.include?(key.to_sym)

      setting = AwesomeConfig.find_or_initialize_by(var: key, organization: form.current_organization)
      setting.value = val.respond_to?(:attributes) ? val.attributes : val
      setting.save!
    end

    broadcast(:ok)
  rescue ActiveRecord::RecordInvalid => e
    broadcast(:invalid, e.message)
  end
end