philomena/lib/philomena_web/controllers/api/json/search_controller.ex
2019-12-05 16:57:59 -05:00

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929 B
Elixir

defmodule PhilomenaWeb.Api.Json.SearchController do
use PhilomenaWeb, :controller
alias PhilomenaWeb.ImageLoader
alias PhilomenaWeb.ImageJson
alias Philomena.ImageSorter
alias Philomena.Interactions
alias Philomena.Images.Image
import Ecto.Query
def index(conn, params) do
queryable = Image |> preload([:tags, :user])
user = conn.assigns.current_user
sort = ImageSorter.parse_sort(params)
case ImageLoader.search_string(conn, params["q"], sorts: sort.sorts, queries: sort.queries, queryable: queryable) do
{:ok, {images, _tags}} ->
interactions =
Interactions.user_interactions(images, user)
conn
|> json(%{
images: Enum.map(images, &ImageJson.as_json(conn, &1)),
interactions: interactions
})
{:error, msg} ->
conn
|> Plug.Conn.put_status(:bad_request)
|> json(%{error: msg})
end
end
end