require "grit" class Project < ActiveRecord::Base PROJECT_N = 0 PROJECT_R = 1 PROJECT_RW = 2 PROJECT_RWA = 3 belongs_to :owner, :class_name => "User" has_many :merge_requests, :dependent => :destroy has_many :issues, :dependent => :destroy, :order => "position" has_many :users_projects, :dependent => :destroy has_many :users, :through => :users_projects has_many :notes, :dependent => :destroy has_many :snippets, :dependent => :destroy has_many :deploy_keys, :dependent => :destroy has_many :web_hooks, :dependent => :destroy acts_as_taggable validates :name, :uniqueness => true, :presence => true, :length => { :within => 0..255 } validates :path, :uniqueness => true, :presence => true, :format => { :with => /^[a-zA-Z0-9_\-\.]*$/, :message => "only letters, digits & '_' '-' '.' allowed" }, :length => { :within => 0..255 } validates :description, :length => { :within => 0..2000 } validates :code, :presence => true, :uniqueness => true, :format => { :with => /^[a-zA-Z0-9_\-\.]*$/, :message => "only letters, digits & '_' '-' '.' allowed" }, :length => { :within => 3..255 } validates :owner, :presence => true validate :check_limit validate :repo_name after_destroy :destroy_repository after_save :update_repository attr_protected :private_flag, :owner_id scope :public_only, where(:private_flag => false) def self.active joins(:issues, :notes, :merge_requests).order("issues.created_at, notes.created_at, merge_requests.created_at DESC") end def self.access_options { "Denied" => PROJECT_N, "Read" => PROJECT_R, "Report" => PROJECT_RW, "Admin" => PROJECT_RWA } end def repository @repository ||= Repository.new(self) end delegate :repo, :url_to_repo, :path_to_repo, :update_repository, :destroy_repository, :tags, :repo_exists?, :commit, :commits, :tree, :heads, :commits_since, :fresh_commits, :commits_between, :to => :repository, :prefix => nil def to_param code end def web_url [GIT_HOST['host'], code].join("/") end def execute_web_hooks(oldrev, newrev, ref) ref_parts = ref.split('/') # Return if this is not a push to a branch (e.g. new commits) return if ref_parts[1] !~ /heads/ || oldrev == "00000000000000000000000000000000" data = web_hook_data(oldrev, newrev, ref) web_hooks.each { |web_hook| web_hook.execute(data) } end def web_hook_data(oldrev, newrev, ref) data = { before: oldrev, after: newrev, ref: ref, repository: { name: name, url: web_url, description: description, homepage: web_url, private: private? }, commits: [] } commits_between(oldrev, newrev).each do |commit| data[:commits] << { id: commit.id, message: commit.safe_message, timestamp: commit.date.xmlschema, url: "http://#{GIT_HOST['host']}/#{code}/commits/#{commit.id}", author: { name: commit.author_name, email: commit.author_email } } end data end def team_member_by_name_or_email(email = nil, name = nil) user = users.where("email like ? or name like ?", email, name).first users_projects.find_by_user_id(user.id) if user end def team_member_by_id(user_id) users_projects.find_by_user_id(user_id) end def fresh_issues(n) issues.includes(:project, :author).order("created_at desc").first(n) end def fresh_notes(n) notes.inc_author_project.order("created_at desc").first(n) end def common_notes notes.where(:noteable_type => ["", nil]).inc_author_project end def build_commit_note(commit) notes.new(:noteable_id => commit.id, :noteable_type => "Commit") end def commit_notes(commit) notes.where(:noteable_id => commit.id, :noteable_type => "Commit") end def has_commits? !!commit end # Compatible with all access rights # Should be rewrited for new access rights def add_access(user, *access) access = if access.include?(:admin) { :project_access => PROJECT_RWA } elsif access.include?(:write) { :project_access => PROJECT_RW } else { :project_access => PROJECT_R } end opts = { :user => user } opts.merge!(access) 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 repository_readers keys = Key.joins({:user => :users_projects}). where("users_projects.project_id = ? AND users_projects.repo_access = ?", id, Repository::REPO_R) keys.map(&:identifier) + deploy_keys.map(&:identifier) end def repository_writers keys = Key.joins({:user => :users_projects}). where("users_projects.project_id = ? AND users_projects.repo_access = ?", id, Repository::REPO_RW) keys.map(&:identifier) end def readers @readers ||= users_projects.includes(:user).where(:project_access => [PROJECT_R, PROJECT_RW, PROJECT_RWA]).map(&:user) end def writers @writers ||= users_projects.includes(:user).where(:project_access => [PROJECT_RW, PROJECT_RWA]).map(&:user) end def admins @admins ||= users_projects.includes(:user).where(:project_access => PROJECT_RWA).map(&:user) end def allow_read_for?(user) !users_projects.where(:user_id => user.id, :project_access => [PROJECT_R, PROJECT_RW, PROJECT_RWA]).empty? end def allow_write_for?(user) !users_projects.where(:user_id => user.id, :project_access => [PROJECT_RW, PROJECT_RWA]).empty? end def allow_admin_for?(user) !users_projects.where(:user_id => user.id, :project_access => [PROJECT_RWA]).empty? || owner_id == user.id end def root_ref default_branch || "master" end def public? !private_flag end def private? private_flag end def last_activity updates(1).first rescue nil end def last_activity_date last_activity.try(:created_at) end def last_activity_date_cached(expire = 1.hour) activity_date_key = "project_#{id}_activity_date" cached_activities = Rails.cache.read(activity_date_key) if cached_activities activity_date = if cached_activities == "Never" nil else cached_activities end else activity_date = last_activity_date Rails.cache.write(activity_date_key, activity_date || "Never", :expires_in => expire) end activity_date end # Get project updates from cache # or calculate. def cached_updates(limit, expire = 2.minutes) activities_key = "project_#{id}_activities" cached_activities = Rails.cache.read(activities_key) if cached_activities activities = cached_activities else activities = updates(limit) Rails.cache.write(activities_key, activities, :expires_in => expire) end activities end # Get 20 events for project like # commits, issues or notes def updates(n = 3) [ fresh_commits(n), fresh_issues(n), fresh_notes(n) ].compact.flatten.sort do |x, y| y.created_at <=> x.created_at end[0...n] end def check_limit unless owner.can_create_project? errors[:base] << ("Your own projects limit is #{owner.projects_limit}! Please contact administrator to increase it") end rescue errors[:base] << ("Cant check your ability to create project") end def repo_name if path == "gitolite-admin" errors.add(:path, " like 'gitolite-admin' is not allowed") end 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) # owner_id :integer # default_branch :string(255) default("master"), not null #