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client.rb
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Sun, May 18, 1:51 AM

client.rb
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class Client < ActiveRecord::Base
self.table_name = :Client
self.primary_key = :ClientId
alias_attribute :name, :Name
alias_attribute :uname, :Uname
alias_attribute :auto_prune, :AutoPrune
alias_attribute :file_retention, :FileRetention
alias_attribute :job_retention, :JobRetention
has_many :jobs, foreign_key: :ClientId
has_one :host, foreign_key: :name, primary_key: :Name
scope :for_user, ->(user_id) { joins(host: :users).where(users: { id: user_id }) }
DAY_SECS = 60 * 60 * 24
# Fetches the client's job_templates that are already persisted to
# Bacula's configuration
#
# @return [ActiveRecord::Relation] of `JobTemplate`
def persisted_jobs
host.job_templates.where(baculized: true).includes(:fileset, :schedule)
end
# Fetches the client's performed jobs in reverse chronological order
#
# @return [ActiveRecord::Relation] of `Job`
def recent_jobs
jobs.order(EndTime: :desc).includes(:file_set)
end
# Helper method. It shows the client's job retention,
# (which is expressed in seconds) in days.
#
# @return [Integer]
def job_retention_days
job_retention / DAY_SECS
end
# Helper method. It shows the client's file retention,
# (which is expressed in seconds) in days.
#
# @return [Integer]
def file_retention_days
file_retention / DAY_SECS
end
# Helper method for auto_prune
#
# @return [String] 'yes' or 'no'
def auto_prune_human
auto_prune == 1 ? 'yes' : 'no'
end
# Helper method for displayin the last job's datetime in a nice format.
def last_job_date_formatted
if job_time = jobs.backup_type.last.try(:end_time)
I18n.l(job_time, format: :long)
end
end
# Shows if a client has any backup jobs to Bacule config
#
# @return [Boolean]
def is_backed_up?
jobs.backup_type.any?
end
# Shows the total file size of the jobs that run for a specific client
#
# @return [Integer] Size in Bytes
def backup_jobs_size
jobs.backup_type.map(&:job_bytes).sum
end
# Shows the total files' count for the jobs that run for a specific client
#
# @return [Integer] File count
def files_count
jobs.map(&:job_files).sum
end
# Fetches the client's jobs that are running at the moment
#
# @return [Integer]
def running_jobs
jobs.running.count
end
# Displays the bacula config that is generated from the client's
# host
#
# @return [String]
def bacula_config
return unless host
host.baculize_config.join("\n")
end
end

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