38 lines
1.2 KiB
Elixir
38 lines
1.2 KiB
Elixir
defmodule ChiyaWeb.Format do
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def from_now(%DateTime{} = later) do
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now = NaiveDateTime.local_now()
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diff = DateTime.diff(now, later)
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do_from_now(diff)
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end
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def from_now(%NaiveDateTime{} = later) do
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now = NaiveDateTime.local_now()
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diff = NaiveDateTime.diff(now, later)
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do_from_now(diff)
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end
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def from_now(_), do: "never"
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def do_from_now(diff) do
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cond do
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diff <= -24 * 3600 -> "in #{div(-diff, 24 * 3600)} days"
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diff <= -3600 -> "in #{div(-diff, 3600)} hours"
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diff <= -60 -> "in #{div(-diff, 60)} minutes"
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diff <= -5 -> "in #{-diff} seconds"
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diff <= 5 -> "now"
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diff <= 60 -> "#{diff} seconds ago"
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diff <= 3600 -> "#{div(diff, 60)} minutes ago"
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diff <= 24 * 3600 -> "#{div(diff, 3600)} hours ago"
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true -> "#{div(diff, 24 * 3600)} days ago"
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end
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end
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def pretty_date(%NaiveDateTime{} = date), do: Calendar.strftime(date, "%d.%m.%Y")
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def pretty_date(_), do: ""
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def pretty_datetime(%NaiveDateTime{} = date), do: Calendar.strftime(date, "%d.%m.%Y %H:%M")
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def pretty_datetime(_), do: ""
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def datetime(%NaiveDateTime{} = date), do: Calendar.strftime(date, "%c")
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def datetime(_), do: ""
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end
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