class Daygram::Database
Public Class Methods
new(options = {})
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# File lib/daygram/database.rb, line 6 def initialize options = {}, config = {} @options = options @config = config if @options[:database] path = @options[:database] elsif config.to_h["database"] path = @config.to_h["database"] else raise "Must specify the database location" end unless File.exists? path raise "Specified DB does not exist: #{path}" end @DB = Sequel.sqlite(path) end
Public Instance Methods
all()
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# File lib/daygram/database.rb, line 32 def all Dataset.new(@DB[:diary].order(:date)) end
day(date)
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# File lib/daygram/database.rb, line 36 def day date Dataset.new(@DB[:diary].where("date == '#{date}'")) end
last(n)
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# File lib/daygram/database.rb, line 24 def last n Dataset.new(@DB[:diary].order(:date).reverse.limit(n)) end
latest()
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# File lib/daygram/database.rb, line 28 def latest last 1 end