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# frozen_string_literal: true
module Jekyll
module Commands
class Publish < Command
def self.init_with_program(prog)
prog.command(:publish) do |c|
c.syntax "publish DRAFT_PATH"
c.description "Moves a draft into the _posts directory and sets the date"
options.each { |opt| c.option(*opt) }
c.action { |args, options| process(args, options) }
end
end
def self.options
[
["date", "-d DATE", "--date DATE", "Specify the post date"],
["config", "--config CONFIG_FILE[,CONFIG_FILE2,...]", Array, "Custom configuration file"],
["force", "-f", "--force", "Overwrite a post if it already exists"],
["timestamp_format", "--timestamp-format FORMAT", "Custom timestamp format"],
]
end
def self.process(args = [], options = {})
config = configuration_from_options(options)
params = PublishArgParser.new args, options, config
params.validate!
movement = DraftMovementInfo.new params
mover = DraftMover.new movement, params.force?, params.source
mover.move
end
end
class PublishArgParser < Compose::MovementArgParser
def resource_type
"draft"
end
def date
@date ||= options["date"] ? Date.parse(options["date"]) : Time.now
end
def name
File.basename path
end
end
class DraftMovementInfo
attr_reader :params
def initialize(params)
@params = params
end
def from
params.path
end
def to
date_stamp = params.date.strftime Jekyll::Compose::DEFAULT_DATESTAMP_FORMAT
"_posts/#{date_stamp}-#{params.name}"
end
def front_matter(data)
data["date"] ||= params.date.strftime(params.timestamp_format)
data
end
end
class DraftMover < Compose::FileMover
def resource_type_from
"draft"
end
def resource_type_to
"post"
end
end
end
end
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