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50 lines
1.6 KiB
Elixir
50 lines
1.6 KiB
Elixir
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defmodule PhilomenaWeb.Api.Json.PostController do
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use PhilomenaWeb, :controller
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alias PhilomenaWeb.PostJson
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alias Philomena.Posts.Post
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alias Philomena.Repo
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import Ecto.Query
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def show(conn, %{"forum_id" => forum_id, "topic_id" => topic_id, "id" => post_id}) do
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post =
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Post
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|> join(:inner, [p], _ in assoc(p, :topic))
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|> join(:inner, [_p, t], _ in assoc(t, :forum))
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|> where(id: ^post_id)
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|> where(destroyed_content: false)
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|> where([_p, t], t.hidden_from_users == false and t.slug == ^topic_id)
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|> where([_p, _t, f], f.access_level == "normal" and f.short_name == ^forum_id)
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|> preload([:user])
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|> Repo.one()
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cond do
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is_nil(post) ->
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conn
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|> put_status(:not_found)
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|> text("")
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true ->
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json(conn, %{post: PostJson.as_json(post)})
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end
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end
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def index(conn, %{"forum_id" => forum_id, "topic_id" => topic_id}) do
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page = conn.assigns.pagination.page_number
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posts =
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Post
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|> join(:inner, [p], _ in assoc(p, :topic))
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|> join(:inner, [_p, t], _ in assoc(t, :forum))
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|> where(destroyed_content: false)
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|> where([_p, t], t.hidden_from_users == false and t.slug == ^topic_id)
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|> where([_p, _t, f], f.access_level == "normal" and f.short_name == ^forum_id)
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|> where([p], p.topic_position >= ^(25 * (page - 1)) and p.topic_position < ^(25 * page))
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|> order_by(asc: :topic_position)
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|> preload([:user])
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|> preload([_p, t, _f], topic: t)
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|> Repo.all()
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json(conn, %{posts: Enum.map(posts, &PostJson.as_json/1), page: page, total: hd(posts).topic.post_count})
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end
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end
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