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Contents
class Time
Redwood::HookManager.register "time-to-nice-string", <<EOS
Formats time nicely as string.
Variables:
time: The Time instance to be formatted.
from: The Time instance providing the reference point (considered "now").
EOS
def to_indexable_s
sprintf "%012d", self
end
def nearest_hour
if min < 30
self
else
self + (60 - min) * 60
end
end
def midnight # within a second
self - (hour * 60 * 60) - (min * 60) - sec
end
def is_the_same_day? other
(midnight - other.midnight).abs < 1
end
def is_the_day_before? other
other.midnight - midnight <= 24 * 60 * 60 + 1
end
def to_nice_distance_s from=Time.now
later_than = (self < from)
diff = (self.to_i - from.to_i).abs.to_f
text =
[ ["second", 60],
["minute", 60],
["hour", 24],
["day", 7],
["week", 4.345], # heh heh
["month", 12],
["year", nil],
].argfind do |unit, size|
if diff.round <= 1
"one #{unit}"
elsif size.nil? || diff.round < size
"#{diff.round} #{unit}s"
else
diff /= size.to_f
false
end
end
if later_than
text + " ago"
else
"in " + text
end
end
TO_NICE_S_MAX_LEN = 9 # e.g. "Yest.10am"
def to_nice_s from=Time.now
Redwood::HookManager.run("time-to-nice-string", :time => self, :from => from) || default_to_nice_s(from)
end
def default_to_nice_s from=Time.now
if year != from.year
strftime "%b %Y"
elsif month != from.month
strftime "%b %e"
else
if is_the_same_day? from
strftime("%l:%M%p").downcase # emulate %P (missing on ruby 1.8 darwin)
elsif is_the_day_before? from
"Yest." + nearest_hour.strftime("%l%p").downcase # emulate %P
else
strftime "%b %e"
end
end
end
end
Version data entries
15 entries across 15 versions & 1 rubygems