h1 Comments

= form_for :comments, ~p"/comments", [method: "get", class: "hform", enforce_utf8: false], fn f ->
  .field
    = text_input f, :cq, name: :cq, value: @conn.params["cq"], class: "input hform__text", placeholder: "Search comments", autocapitalize: "none"
    = submit "Search", class: "hform__button button"

  .fieldlabel
    ' For more information, see the
    a href="/pages/search_syntax" search syntax documentation
    ' . Search results are sorted by creation date.

h2 Search Results

= cond do
  - Enum.any?(@comments) ->
    - route = fn p -> ~p"/comments?#{p}" end
    - pagination = render PhilomenaWeb.PaginationView, "_pagination.html", page: @comments, route: route, params: [cq: @conn.params["cq"]], conn: @conn

    = for {body, comment} <- @comments, comment.image.hidden_from_users == false do
      = render PhilomenaWeb.CommentView, "_comment_with_image.html", body: body, comment: comment, conn: @conn

    .block
      .block__header.block__header--light.page__header
        .page__pagination = pagination
        .page__info
          span.block__header__title
            = render PhilomenaWeb.PaginationView, "_pagination_info.html", page: @comments, conn: @conn

  - assigns[:error] ->
    p
      ' Oops, there was an error evaluating your query:
    pre = assigns[:error]
  
  - true ->
    p
      ' No comments found!

h3 Default search
p
  ' If you do not specify a field to search over, the search engine will
  ' search for comments with a body that is similar to the query's
  em word stems
  ' . For example, comments containing the words
  code winged humanization
  ' ,
  code wings
  ' , and
  code> spread wings
  ' would all be found by a search for
  code wing
  ' , but
  code> sewing
  ' would not be.

h3 Allowed fields
table.table
  thead
    tr
      th Field Selector
      th Type
      th Description
      th Example
  tbody
    tr
      td
        code author
      td Literal
      td Matches the author of this comment. Anonymous authors will never match this term.
      td
        code = link "author:Joey", to: ~p"/comments?#{[cq: "author:Joey"]}"
    tr
      td
        code body
      td Full Text
      td Matches the body of this comment. This is the default field.
      td
        code = link "body:test", to: ~p"/comments?#{[cq: "body:test"]}"
    tr
      td
        code created_at
      td Date/Time Range
      td Matches the creation time of this comment.
      td
        code = link "created_at:2015", to: ~p"/comments?#{[cq: "created_at:2015"]}"
    tr
      td
        code id
      td Numeric Range
      td Matches the numeric surrogate key for this comment.
      td
        code = link "id:1000000", to: ~p"/comments?#{[cq: "id:1000000"]}"
    tr
      td
        code image_id
      td Literal
      td Matches the numeric surrogate key for the image this comment belongs to.
      td
        code = link "image_id:1000000", to: ~p"/comments?#{[cq: "image_id:1000000"]}"
    tr
      td
        code my
      td Meta
      td
        code> my:comments
        ' matches comments you have posted if you are signed in.
      td
        code = link "my:comments", to: ~p"/comments?#{[cq: "my:comments"]}"
    tr
      td
        code user_id
      td Literal
      td Matches comments with the specified user_id. Anonymous users will never match this term.
      td
        code = link "user_id:211190", to: ~p"/comments?#{[cq: "user_id:211190"]}"
