51 lines
1.7 KiB
Elixir
51 lines
1.7 KiB
Elixir
defmodule ClipWeb.BoardLive do
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use ClipWeb, :live_view
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alias Clip.Accounts
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@impl true
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def render(assigns) do
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~L"""
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<form phx-change="paste">
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<textarea type="text" name="snippet" data-updated-val="<%= @snippet %>" phx-hook="SnippetInput" autocomplete="off"><%= @snippet %></textarea>
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</form>
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Current content: <%= @snippet %><br>
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<button phx-click="normalize">-> 004930112</button>
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"""
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end
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@impl true
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def mount(_params, session, socket) do
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user = Accounts.get_user_by_session_token(session |> Map.get("user_token"))
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Phoenix.PubSub.subscribe(Clip.PubSub, user.email)
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{:ok, assign(socket, snippet: "", current_user: user)}
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end
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defp normalize(pnumber, local_pref \\ "0351", country_pref \\ "0049") do
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pnumber
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|> String.replace(~r/^\s*\+/, "00")
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|> String.replace(~r/\D/, "")
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|> String.replace(~r/^00+/, "00")
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|> String.replace(~r/^(?=[1-9])/, local_pref)
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|> String.replace(~r/^0(?=[1-9])/, country_pref)
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end
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@impl true
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def handle_event("normalize", _, %{assigns: %{snippet: snippet, current_user: user}} = socket) do
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norm_snipp = normalize(snippet)
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Phoenix.PubSub.broadcast(Clip.PubSub, user.email, {:snippet_pasted, %{snippet: norm_snipp}})
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{:noreply, assign(socket, snippet: snippet)}
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end
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@impl true
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def handle_event("paste", %{"snippet" => snippet}, %{assigns: %{current_user: user}} = socket) do
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Phoenix.PubSub.broadcast(Clip.PubSub, user.email, {:snippet_pasted, %{snippet: snippet}})
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{:noreply, assign(socket, snippet: snippet)}
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end
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@impl true
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def handle_info({:snippet_pasted, %{snippet: snippet}}, socket) do
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{:noreply, assign(socket, snippet: snippet)}
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end
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end
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