don't allow empty group titles
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@ -54,15 +54,22 @@ defmodule FrenzyWeb.GroupController do
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def create(conn, %{"group" => %{"title" => title}}) do
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def create(conn, %{"group" => %{"title" => title}}) do
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user = conn.assigns[:user]
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user = conn.assigns[:user]
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title = title |> String.trim()
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changeset =
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if String.length(title) > 0 do
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Ecto.build_assoc(user, :groups, %{
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changeset =
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title: title
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Ecto.build_assoc(user, :groups, %{
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})
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title: title
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})
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{:ok, group} = Repo.insert(changeset)
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{:ok, group} = Repo.insert(changeset)
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redirect(conn, to: Routes.group_path(Endpoint, :show, group.id))
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redirect(conn, to: Routes.group_path(Endpoint, :show, group.id))
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else
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conn
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|> put_flash(:error, "Group title must not be empty")
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|> redirect(to: Routes.group_path(Endpoint, :new))
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end
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end
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end
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def delete(conn, _params) do
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def delete(conn, _params) do
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