58771ee37b
* Adds description to media items; hooks it up to indexing/media downloading * Added a search method using postgres fulltext search * Hooked up search functionality to the search form * Added persistence to the search form when on search page
25 lines
786 B
Elixir
25 lines
786 B
Elixir
defmodule PinchflatWeb.Searches.SearchHTML do
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use PinchflatWeb, :html
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embed_templates "search_html/*"
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@doc """
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Highlight search terms in a string of text based on `[PF_HIGHLIGHT]` and `[/PF_HIGHLIGHT]` tags
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"""
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attr :text, :string, required: true
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def highlight_search_terms(assigns) do
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split_string = String.split(assigns.text, ~r{\[PF_HIGHLIGHT\]|\[/PF_HIGHLIGHT\]}, include_captures: true)
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assigns = assign(assigns, split_string: split_string)
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~H"""
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<%= for fragment <- @split_string do %>
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<%= render_fragment(fragment) %>
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<% end %>
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"""
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end
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defp render_fragment("[PF_HIGHLIGHT]"), do: raw(~s(<span class="font-bold italic">))
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defp render_fragment("[/PF_HIGHLIGHT]"), do: raw("</span>")
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defp render_fragment(text), do: text
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end
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