gitlabhq/app/models/note.rb

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require 'carrierwave/orm/activerecord'
require 'file_size_validator'
class Note < ActiveRecord::Base
belongs_to :project
belongs_to :noteable, :polymorphic => true
belongs_to :author,
:class_name => "User"
delegate :name,
:to => :project,
:prefix => true
delegate :name,
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:email,
:to => :author,
:prefix => true
attr_protected :author, :author_id
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attr_accessor :notify
attr_accessor :notify_author
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validates_presence_of :project
validates :note,
:presence => true,
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:length => { :within => 0..5000 }
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validates :attachment,
:file_size => {
:maximum => 10.megabytes.to_i
}
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scope :common, where(:noteable_id => nil)
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scope :today, where("created_at >= :date", :date => Date.today)
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scope :last_week, where("created_at >= :date", :date => (Date.today - 7.days))
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scope :since, lambda { |day| where("created_at >= :date", :date => (day)) }
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scope :fresh, order("created_at DESC")
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scope :inc_author_project, includes(:project, :author)
scope :inc_author, includes(:author)
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mount_uploader :attachment, AttachmentUploader
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def self.create_status_change_note(noteable, author, status)
create({ :noteable => noteable,
:project => noteable.project,
:author => author,
:note => "_Status changed to #{status}_" },
:without_protection => true)
end
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def notify
@notify ||= false
end
def notify_author
@notify_author ||= false
end
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def target
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if noteable_type == "Commit"
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project.commit(noteable_id)
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else
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noteable
end
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# Temp fix to prevent app crash
# if note commit id doesnt exist
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rescue
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nil
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end
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# Check if we can notify commit author
# with email about our comment
#
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# If commit author email exist in project
# and commit author is not passed user we can
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# send email to him
#
# params:
# user - current user
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#
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# return:
# Boolean
#
def notify_only_author?(user)
commit? && commit_author &&
commit_author.email != user.email
end
def commit?
noteable_type == "Commit"
end
def commit_author
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@commit_author ||=
project.users.find_by_email(target.author_email) ||
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project.users.find_by_name(target.author_name)
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rescue
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nil
end
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# Returns true if this is an upvote note,
# otherwise false is returned
def upvote?
note =~ /^\+1/ ? true : false
end
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end
# == Schema Information
#
# Table name: notes
#
# id :integer not null, primary key
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# note :text
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# noteable_id :string(255)
# noteable_type :string(255)
# author_id :integer
# created_at :datetime
# updated_at :datetime
# project_id :integer
# attachment :string(255)
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# line_code :string(255)
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#