61 lines
1.8 KiB
Elixir
61 lines
1.8 KiB
Elixir
defmodule EventosWeb.CategoryController do
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use EventosWeb, :controller
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alias Eventos.Events
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alias Eventos.Events.Category
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def index(conn, _params) do
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categories = Events.list_categories()
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render(conn, "index.html", categories: categories)
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end
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def new(conn, _params) do
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changeset = Events.change_category(%Category{})
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render(conn, "new.html", changeset: changeset)
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end
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def create(conn, %{"category" => category_params}) do
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case Events.create_category(category_params) do
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{:ok, category} ->
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conn
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|> put_flash(:info, "Category created successfully.")
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|> redirect(to: category_path(conn, :show, category))
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{:error, %Ecto.Changeset{} = changeset} ->
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render(conn, "new.html", changeset: changeset)
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end
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end
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def show(conn, %{"id" => id}) do
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category = Events.get_category!(id)
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render(conn, "show.html", category: category)
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end
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def edit(conn, %{"id" => id}) do
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category = Events.get_category!(id)
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changeset = Events.change_category(category)
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render(conn, "edit.html", category: category, changeset: changeset)
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end
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def update(conn, %{"id" => id, "category" => category_params}) do
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category = Events.get_category!(id)
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case Events.update_category(category, category_params) do
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{:ok, category} ->
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conn
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|> put_flash(:info, "Category updated successfully.")
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|> redirect(to: category_path(conn, :show, category))
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{:error, %Ecto.Changeset{} = changeset} ->
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render(conn, "edit.html", category: category, changeset: changeset)
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end
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end
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def delete(conn, %{"id" => id}) do
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category = Events.get_category!(id)
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{:ok, _category} = Events.delete_category(category)
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conn
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|> put_flash(:info, "Category deleted successfully.")
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|> redirect(to: category_path(conn, :index))
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end
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end
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