35 lines
791 B
Elixir
35 lines
791 B
Elixir
defmodule MihainatorWeb.FileInputComponent do
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@moduledoc false
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use Phoenix.LiveComponent
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@impl true
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def mount(socket) do
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{:ok,
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socket
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|> assign(:submit_disabled?, true)
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|> allow_upload(:history, accept: ~w(.csv))}
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end
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@impl true
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def handle_event("validate", _params, socket) do
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{:noreply,
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socket
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|> assign(:submit_disabled?, false)}
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end
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@impl true
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def handle_event("save", _params, socket) do
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consume_uploaded_entries(socket, :history, fn %{path: path}, _entry ->
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Task.async(fn -> Mihainator.Extractor.extract(path) end)
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{:ok, nil}
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end)
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{:noreply, socket}
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end
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defp error_to_string(:too_large), do: "Too large"
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defp error_to_string(:not_accepted), do: "You have selected an unacceptable file type"
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end
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