Class: Kanal::Plugins::UserSystem::UserSystemPlugin

Inherits:
Core::Plugins::Plugin
  • Object
show all
Includes:
Helpers, Models
Defined in:
lib/kanal/plugins/user_system/user_system_plugin.rb

Overview

User system plugin serves as variant of user authentication, registration and removal system

Instance Attribute Summary collapse

Instance Method Summary collapse

Constructor Details

#initialize ⇒ UserSystemPlugin

Returns a new instance of UserSystemPlugin.



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# File 'lib/kanal/plugins/user_system/user_system_plugin.rb', line 19

def initialize
  super
  @auto_create = AutoCreateEnabler.new
end

Instance Attribute Details

#auto_create ⇒ Object (readonly)

Returns the value of attribute auto_create.



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# File 'lib/kanal/plugins/user_system/user_system_plugin.rb', line 17

def auto_create
  @auto_create
end

Instance Method Details

#name ⇒ Object 



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# File 'lib/kanal/plugins/user_system/user_system_plugin.rb', line 24

def name
  :user_system
end

#setup(core) ⇒ void

This method returns an undefined value.

Returns <description>.

Parameters:

  • core (Kanal::Core::Core) —

    <description>



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# File 'lib/kanal/plugins/user_system/user_system_plugin.rb', line 33

def setup(core)
  unless core.plugin_registered? :active_record
    raise "Cannot setup UserSystem without :active_record plugin installed!"
  end

  active_record_plugin = core.get_plugin :active_record

  active_record_plugin.add_migrations_directory File.join(__dir__, "migrations")

  setup_user_storage core
  setup_user_state core

  AutoCreator.enable_telegram(core) if @auto_create.telegram_enabled
end

#setup_user_state(core) ⇒ Object 



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# File 'lib/kanal/plugins/user_system/user_system_plugin.rb', line 48

def setup_user_state(core)
  user_exists = ->(i) { i.user.is_a? KanalUser }

  core.add_condition_pack :user_state do
    add_condition :is do
      with_argument

      met? do |input, core, argument|
        return false unless user_exists.call input

        check_for_state = argument

        check_for_state = check_for_state.to_s if check_for_state.is_a? Symbol

        current_state = input.user.state

        current_state == check_for_state
      end
    end

    add_condition :not_set do
      met? do |input, core, argument|
        return false unless user_exists.call input

        input.user.state.nil?
      end
    end
  end
end

#setup_user_storage(core) ⇒ Object 



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# File 'lib/kanal/plugins/user_system/user_system_plugin.rb', line 78

def setup_user_storage(core)
  core.register_input_parameter :user

  user_exists = ->(i) { i.user.is_a? KanalUser }

  core.add_condition_pack :user do
    add_condition :exists do
      met? do |input, _, _|
        user_exists.call input
      end
    end

    add_condition :has_property_value do
      with_argument

      met? do |input, c, argument|
        return false unless user_exists.call input

        property_name = argument[0]
        value = argument[1]

        property = input.user.get_property_by_name property_name

        return false if property.nil?

        property_value = property.value

        return property_value == value
      end
    end

    add_condition :phone_one_of do
      with_argument

      met? do |input, _, argument|
        return false unless user_exists.call input

        argument.include? input.user.phone
      end
    end

    add_condition :email_one_of do
      with_argument

      met? do |input, _, argument|
        return false unless user_exists.call input

        argument.include? input.user.email
      end
    end

    add_condition :username_one_of do
      with_argument

      met? do |input, _, argument|
        return false unless user_exists.call input

        return argument.include? input.user.username
      end
    end
  end
end