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|
require "grit"
class Project < ActiveRecord::Base
has_many :issues, :dependent => :destroy
has_many :users_projects, :dependent => :destroy
has_many :users, :through => :users_projects
has_many :notes, :dependent => :destroy
validates :name,
:uniqueness => true,
:presence => true,
:length => { :within => 0..255 }
validates :path,
:uniqueness => true,
:presence => true,
:length => { :within => 0..255 }
validates :description,
:length => { :within => 0..2000 }
validates :code,
:presence => true,
:uniqueness => true,
:length => { :within => 3..12 }
before_save :format_code
after_destroy :destroy_gitosis_project
after_save :update_gitosis_project
attr_protected :private_flag
scope :public_only, where(:private_flag => false)
def to_param
code
end
def common_notes
notes.where(:noteable_type => ["", nil])
end
def format_code
read_attribute(:code).downcase.strip.gsub(' ', '')
end
def update_gitosis_project
Gitosis.new.configure do |c|
c.update_project(path, gitosis_writers)
end
end
def destroy_gitosis_project
Gitosis.new.configure do |c|
c.destroy_project(self)
end
end
def add_access(user, *access)
opts = { :user => user }
access.each { |name| opts.merge!(name => true) }
users_projects.create(opts)
end
def reset_access(user)
users_projects.where(:project_id => self.id, :user_id => user.id).destroy if self.id
end
def writers
@writers ||= users_projects.includes(:user).where(:write => true).map(&:user)
end
def gitosis_writers
keys = Key.joins({:user => :users_projects}).where("users_projects.project_id = ? AND users_projects.write = ?", id, true)
keys.map(&:identifier)
end
def readers
@readers ||= users_projects.includes(:user).where(:read => true).map(&:user)
end
def admins
@admins ||=users_projects.includes(:user).where(:admin => true).map(&:user)
end
def public?
!private_flag
end
def private?
private_flag
end
def url_to_repo
"#{GITOSIS["git_user"]}@#{GITOSIS["host"]}:#{path}.git"
end
def path_to_repo
GITOSIS["base_path"] + path + ".git"
end
def repo
@repo ||= Grit::Repo.new(path_to_repo)
end
def tags
repo.tags.map(&:name).sort.reverse
end
def repo_exists?
repo rescue false
end
def commit(commit_id = nil)
if commit_id
repo.commits(commit_id).first
else
repo.commits.first
end
end
def tree(fcommit, path = nil)
fcommit = commit if fcommit == :head
tree = fcommit.tree
path ? (tree / path) : tree
end
def valid_repo?
repo
rescue
errors.add(:path, "Invalid repository path")
false
end
end
# == Schema Information
#
# Table name: projects
#
# id :integer not null, primary key
# name :string(255)
# path :string(255)
# description :text
# created_at :datetime
# updated_at :datetime
# private_flag :boolean default(TRUE), not null
# code :string(255)
#
|
