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# frozen_string_literal: true
module Jekyll
module Commands
class Post < Command
def self.init_with_program(prog)
prog.command(:post) do |c|
c.syntax "post NAME"
c.description "Creates a new post with the given NAME"
options.each { |opt| c.option(*opt) }
c.action { |args, options| process(args, options) }
end
end
def self.options
[
["extension", "-x EXTENSION", "--extension EXTENSION", "Specify the file extension"],
["layout", "-l LAYOUT", "--layout LAYOUT", "Specify the post layout"],
["force", "-f", "--force", "Overwrite a post if it already exists"],
["date", "-d DATE", "--date DATE", "Specify the post date"],
["config", "--config CONFIG_FILE[,CONFIG_FILE2,...]", Array, "Custom configuration file"],
["timestamp_format", "--timestamp-format FORMAT", "Custom timestamp format"],
]
end
def self.process(args = [], options = {})
config = configuration_from_options(options)
params = PostArgParser.new(args, options, config)
params.validate!
post = PostFileInfo.new(params)
file_creator = Compose::FileCreator.new(post, params.force?, params.source)
file_creator.create!
Compose::FileEditor.bootstrap(config)
Compose::FileEditor.open_editor(file_creator.file_path)
end
class PostArgParser < Compose::ArgParser
def date
@date ||= options["date"] ? Date.parse(options["date"]) : Time.now
end
end
class PostFileInfo < Compose::FileInfo
def resource_type
"post"
end
def path
"_posts/#{file_name}"
end
def file_name
"#{_date_stamp}-#{super}"
end
def _date_stamp
@params.date.strftime Jekyll::Compose::DEFAULT_DATESTAMP_FORMAT
end
def _time_stamp
@params.date.strftime @params.timestamp_format
end
def content(custom_front_matter = {})
default_front_matter = front_matter_defaults_for("posts")
custom_front_matter.merge!(default_front_matter) if default_front_matter.is_a?(Hash)
super({ "date" => _time_stamp }.merge(custom_front_matter))
end
end
end
end
end
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