62 lines
2.1 KiB
Ruby
62 lines
2.1 KiB
Ruby
class Group < ActiveRecord::Base
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has_many :roles, :through => :targets
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validates :name, :uname, :owner_id, :presence => true
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validates :name, :uname, :uniqueness => true
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validates :uname, :format => { :with => /^[a-zA-Z0-9_]+$/ }, :allow_nil => false, :allow_blank => false
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belongs_to :owner, :class_name => 'User'
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has_many :own_projects, :as => :owner, :class_name => 'Project'
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has_many :objects, :as => :target, :class_name => 'Relation'
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has_many :targets, :as => :object, :class_name => 'Relation'
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has_many :members, :through => :objects, :source => :object, :source_type => 'User', :autosave => true
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has_many :projects, :through => :targets, :source => :target, :source_type => 'Project', :autosave => true
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has_many :platforms, :through => :targets, :source => :target, :source_type => 'Platform', :autosave => true
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has_many :repositories, :through => :targets, :source => :target, :source_type => 'Repository', :autosave => true
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before_save :create_dir
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after_destroy :remove_dir
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def roles_of(user)
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objects.where(:object_id => user.id, :object_type => user.class).map {|rel| rel.role}.reject {|r| r.nil?}
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end
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def add_role(user, role)
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roles = objects.where(:object_id => user.id, :object_type => user.class).map {|rel| rel.role}.reject {|r| r.nil?}
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unless roles.include? role
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rel = Relation.create(:object_type => user.class.to_s, :object_id => user.id,
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:target_type => self.class.to_s, :target_id => id)
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rel.role = role
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rel.save
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end
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end
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def path
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build_path(uname)
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end
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protected
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def build_path(dir)
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File.join(APP_CONFIG['root_path'], 'groups', dir)
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end
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def create_dir
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exists = File.exists?(path) && File.directory?(path)
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raise "Directory #{path} already exists" if exists
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if new_record?
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FileUtils.mkdir_p(path)
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elsif uname_changed?
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FileUtils.mv(build_path(uname_was), build_path(uname))
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end
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end
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def remove_dir
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exists = File.exists?(path) && File.directory?(path)
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raise "Directory #{path} didn't exists" unless exists
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FileUtils.rm_rf(path)
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end
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end
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