Class: Woli::Repositories::Files

Inherits:
Object
  • Object
show all
Defined in:
lib/woli/repositories/files.rb

Instance Attribute Summary collapse

Instance Method Summary collapse

Constructor Details

#initialize(config) ⇒ Files

Returns a new instance of Files.



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# File 'lib/woli/repositories/files.rb', line 6

def initialize(config)
  @config = config
end

Instance Attribute Details

#config ⇒ Object (readonly)

Returns the value of attribute config.



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# File 'lib/woli/repositories/files.rb', line 4

def config
  @config
end

Instance Method Details

#all_entries_dates ⇒ Object 



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# File 'lib/woli/repositories/files.rb', line 10

def all_entries_dates
  all_entries_files.map { |filename|
    match_data = filename.match /(?<year>[0-9]{4})-(?<month>[0-9]{2})-(?<day>[0-9]{2}).#{Regexp.escape(config['entry_extension'])}\Z/
    Date.new(match_data[:year].to_i, match_data[:month].to_i, match_data[:day].to_i)
  }.sort
end

#delete_entry(entry) ⇒ Object 



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# File 'lib/woli/repositories/files.rb', line 29

def delete_entry(entry)
  file_name = path_for_entry_date(entry.date)
  return unless File.exists? file_name

  File.delete(file_name)
end

#load_entry(date) ⇒ Object 



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# File 'lib/woli/repositories/files.rb', line 17

def load_entry(date)
  file_name = path_for_entry_date(date)
  return nil unless File.exists? file_name

  text = File.read(path_for_entry_date(date))
  DiaryEntry.new(date, text, self)
end

#save_entry(entry) ⇒ Object 



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# File 'lib/woli/repositories/files.rb', line 25

def save_entry(entry)
  File.write(path_for_entry_date(entry.date), entry.text)
end