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# == Schema Information
#
# Table name: namespaces
#
# id :integer not null, primary key
# name :string(255) not null
# path :string(255) not null
# owner_id :integer not null
# created_at :datetime not null
# updated_at :datetime not null
# type :string(255)
# description :string(255) default(""), not null
#
class Namespace < ActiveRecord::Base
include Gitlab::ShellAdapter
attr_accessible :name, :description, :path
has_many :projects, dependent: :destroy
belongs_to :owner, class_name: "User"
validates :owner, presence: true
validates :name, presence: true, uniqueness: true,
length: { within: 0..255 },
format: { with: Gitlab::Regex.name_regex,
message: "only letters, digits, spaces & '_' '-' '.' allowed." }
validates :description, length: { within: 0..255 }
validates :path, uniqueness: true, presence: true, length: { within: 1..255 },
exclusion: { in: Gitlab::Blacklist.path },
format: { with: Gitlab::Regex.path_regex,
message: "only letters, digits & '_' '-' '.' allowed. Letter should be first" }
delegate :name, to: :owner, allow_nil: true, prefix: true
after_create :ensure_dir_exist
after_update :move_dir, if: :path_changed?
after_destroy :rm_dir
scope :root, -> { where('type IS NULL') }
def self.search query
where("name LIKE :query OR path LIKE :query", query: "%#{query}%")
end
def self.global_id
'GLN'
end
def to_param
path
end
def human_name
owner_name
end
def ensure_dir_exist
gitlab_shell.add_namespace(path)
end
def rm_dir
gitlab_shell.rm_namespace(path)
end
def move_dir
if gitlab_shell.mv_namespace(path_was, path)
# If repositories moved successfully we need to remove old satellites
# and send update instructions to users.
# However we cannot allow rollback since we moved namespace dir
# So we basically we mute exceptions in next actions
begin
gitlab_shell.rm_satellites(path_was)
send_update_instructions
rescue
# Returning false does not rollback after_* transaction but gives
# us information about failing some of tasks
false
end
else
# if we cannot move namespace directory we should rollback
# db changes in order to prevent out of sync between db and fs
raise Exception.new('namespace directory cannot be moved')
end
end
def send_update_instructions
projects.each(&:send_move_instructions)
end
end
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