module Nucleon::Mixin::Action::Project

# File lib/core/mixin/action/project.rb, line 10
def project_config
  project_plugins = Nucleon.loaded_plugins(:project)
  
  register :project_provider, :str, :git, 'nucleon.core.mixin.action.project.options.project_provider' do |value|
    value = value.to_sym
    
    unless project_plugins.keys.include?(value)
      warn('nucleon.core.mixin.action.project.errors.project_provider', { :value => value, :choices => project_plugins.keys.join(", ") })
      next false
    end
    true
  end
  register :project_reference, :str, nil, 'nucleon.core.mixin.action.project.options.project_reference' do |value|
    success = true
    if info = Nucleon.plugin_class(:project).translate_reference(value)
      if ! project_plugins.keys.include?(info[:provider].to_sym)
        warn('nucleon.core.mixin.action.project.errors.project_reference', { 
          :value     => value, 
          :provider  => info[:provider],  
          :reference => info[:reference],
          :url       => info[:url],
          :revision  => info[:revision] 
        })
        success = false
      end
    end
    success
  end
  register :project_revision, :str, :master, 'nucleon.core.mixin.action.project.options.project_revision'
end

# File lib/core/mixin/action/project.rb, line 44
def project_load(root_dir, create = false, update = false)
      
  # 1. Set a default project provider (reference can override)
  # 2. Get project from root directory
  # 3. Initialize project if not yet initialized if requested
  # 4. Set remote if needed
  # 5. Checkout revision if needed
  # 6. Pull down updates if requested
        
  return Nucleon.project(extended_config(:project, {
    :create    => create,
    :provider  => settings[:project_provider],
    :directory => root_dir,
    :url       => settings[:project_reference],
    :revision  => settings[:project_revision],
    :pull      => update
  }))
end