mirror of
https://github.com/ash-project/ash_hq.git
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332 lines
10 KiB
Elixir
332 lines
10 KiB
Elixir
defmodule AshHqWeb.Components.Search do
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use Surface.LiveComponent
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require Ash.Query
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alias AshHqWeb.Routes
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alias Surface.Components.{Form, LiveRedirect}
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alias Surface.Components.Form.{Checkbox, Label, Select}
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prop open, :boolean, default: false
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prop close, :event, required: true
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prop libraries, :list, required: true
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prop selected_versions, :map, required: true
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prop change_versions, :event, required: true
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prop selected_types, :list, required: true
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prop change_types, :event, required: true
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prop uri, :string, required: true
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data versions, :map, default: %{}
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data search, :string, default: ""
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data results, :map, default: %{}
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data selected_item, :string
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def render(assigns) do
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~F"""
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<div
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id={@id}
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style="display: none;"
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class="absolute flex justify-center align-middle w-screen h-full backdrop-blur-sm pb-8 bg-white bg-opacity-10"
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>
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<div
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:on-click-away={AshHqWeb.AppViewLive.toggle_search()}
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class="dark:text-white absolute rounded-xl left-1/2 top-1/2 transform -translate-x-1/2 -translate-y-1/2 w-3/4 h-3/4 bg-white dark:bg-primary-black border-2 dark:border-gray-900"
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:on-window-keydown="select-previous"
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phx-key="ArrowUp"
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>
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<div class="h-full px-6 my-6" :on-window-keydown="select-next" phx-key="ArrowDown">
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<div class="w-full flex flex-row justify-start sticky top-0 pb-3 border-b border-gray-600">
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<Heroicons.Outline.SearchIcon class="h-6 w-6 mr-4 ml-4" />
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<div class="flex flex-row justify-between w-full">
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<Form for={:search} change="search" submit="go-to-doc" class="w-full">
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<input
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id="search-input"
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name="search"
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class="text-lg bg-primary-black grow ring-0 outline-none w-full"
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/>
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</Form>
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<button id="close-search" class="mr-4 ml-4 h-6 w-6 hover:text-gray-400" :on-click={@close}>
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<Heroicons.Outline.XIcon class="h-6 w-6" />
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</button>
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</div>
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</div>
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<div class="grid grid-cols-9 h-[85%] mt-3">
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<div class="col-span-3 md:col-span-2 xl:col-span-1 border-r border-gray-600">
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<Form for={:types} change={@change_types}>
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{#for type <- AshHq.Docs.Extensions.Search.Types.types()}
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<Label field={type}>
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{type}
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</Label>
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<Checkbox id={"#{type}-selected"} value={type in @selected_types} name={"types[#{type}]"}/>
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{/for}
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</Form>
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<Form for={:versions} change={@change_versions}>
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{#for library <- @libraries}
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<Label field={library.id}>
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{library.display_name}
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</Label>
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<div class="pb-2">
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<Select
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id={"versions-select-#{library.id}"}
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class="text-black form-select rounded-md pt-1 py-2 w-3/4"
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name={"versions[#{library.id}]"}
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selected={Map.get(@selected_versions, library.id)}
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options={Enum.map(library.versions, &{&1.version, &1.id})}
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/>
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</div>
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{/for}
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</Form>
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</div>
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<div class="pl-4 overflow-y-auto col-span-6 md:col-span-7 xl:col-span-8">
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{render_groups(assigns, @results)}
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</div>
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</div>
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</div>
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</div>
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</div>
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"""
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end
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defp render_groups(assigns, results, first? \\ true) do
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~F"""
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{#for {group, results} <- results}
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<div class={"ml-4": !first?}>
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{#if first?}
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<div class="font-medium text-lg">
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{group}
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</div>
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{/if}
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{#if Enum.empty?(results.items)}
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{render_results(assigns, results)}
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{#else}
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<div class={"mt-4", "border-l border-gray-700 pl-2": !first?}>
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{render_results(assigns, results)}
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</div>
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{/if}
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</div>
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{/for}
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"""
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end
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defp render_results(assigns, results) do
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~F"""
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<div>
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<div class="font-medium mb-1">
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{#if Map.get(results, :path, []) != []}
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<div class="flex flex-row justify-start align-middle items-center text-center">
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{#for path_item <- Map.get(results, :path, [])}
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<Heroicons.Solid.ChevronRightIcon class="h-6 w-6" />
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<div>
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{path_item}
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</div>
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{/for}
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</div>
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{/if}
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</div>
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{#for item <- results.items}
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<LiveRedirect to={Routes.doc_link(item)} opts={id: item.id}>
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<div
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class={
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"rounded-lg mb-4 py-4 px-2 hover:bg-gray-600",
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"bg-gray-600": @selected_item.id == item.id,
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"bg-gray-800": @selected_item.id != item.id
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}
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>
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{#if item.__struct__ != AshHq.Docs.LibraryVersion &&
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item.name != List.last(Map.get(results, :path, []))}
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{item.name}
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{/if}
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{#if item.__struct__ == AshHq.Docs.LibraryVersion}
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{item.version}
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{/if}
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<div class="text-gray-400">
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{raw(item.search_headline)}
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</div>
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</div>
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</LiveRedirect>
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{/for}
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{render_groups(assigns, results.further, false)}
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</div>
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"""
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end
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def mount(socket) do
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{:ok, socket}
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end
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def update(assigns, socket) do
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{:ok, socket |> assign(assigns) |> search()}
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end
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def handle_event("search", %{"search" => search}, socket) do
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{:noreply, socket |> assign(:search, search) |> search()}
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end
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def handle_event("select-next", _, socket) do
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if socket.assigns[:selected_item] && socket.assigns[:item_list] do
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next =
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socket.assigns.item_list
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|> Enum.drop_while(&(&1.id != socket.assigns.selected_item.id))
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|> Enum.at(1)
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{:noreply, set_selected_item(socket, next)}
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else
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{:noreply, socket}
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end
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end
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def handle_event("select-previous", _, socket) do
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if socket.assigns[:selected_item] && socket.assigns[:item_list] do
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next =
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socket.assigns.item_list
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|> Enum.reverse()
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|> Enum.drop_while(&(&1.id != socket.assigns.selected_item.id))
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|> Enum.at(1)
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{:noreply, set_selected_item(socket, next)}
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else
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{:noreply, socket}
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end
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end
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def handle_event("go-to-doc", _, socket) do
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case Enum.find(socket.assigns.item_list, fn item ->
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item.id == socket.assigns.selected_item.id
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end) do
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nil ->
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{:noreply, socket}
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item ->
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{:noreply, push_redirect(socket, to: Routes.doc_link(item))}
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end
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end
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defp search(socket) do
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if socket.assigns[:search] in [nil, ""] || socket.assigns[:selected_versions] in [nil, %{}] do
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assign(socket, :results, %{})
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else
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search_results =
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AshHq.Docs
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|> Ash.Api.resources()
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|> Enum.filter(fn resource ->
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AshHq.Docs.Extensions.Search in Ash.Resource.Info.extensions(resource) &&
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AshHq.Docs.Extensions.Search.type(resource) in socket.assigns.selected_types
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end)
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|> Enum.flat_map(fn resource ->
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to_load = AshHq.Docs.Extensions.Search.load_for_search(resource)
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resource.search!(socket.assigns.search, Map.values(socket.assigns.selected_versions),
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query: Ash.Query.limit(resource, 25),
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load: to_load
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)
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end)
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|> Enum.sort_by(
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&{-&1.match_rank, Map.get(&1, :extension_order, -1), Enum.count(Map.get(&1, :path, []))}
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)
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sort_rank =
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search_results
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|> Enum.with_index()
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|> Map.new(fn {item, i} ->
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{item.id, i}
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end)
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results =
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search_results
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|> Enum.group_by(fn
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%{extension_type: type} ->
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type
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%AshHq.Docs.Function{module_name: module_name} ->
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module_name
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%AshHq.Docs.Module{name: name} ->
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name
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%AshHq.Docs.Guide{
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library_version: %{version: version, library_display_name: library_display_name}
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} ->
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"#{library_display_name} #{version}"
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%AshHq.Docs.Extension{
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library_version: %{version: version, library_display_name: library_display_name}
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} ->
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"#{library_display_name} #{version}"
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%AshHq.Docs.LibraryVersion{library_display_name: library_display_name, version: version} ->
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"#{library_display_name} #{version}"
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end)
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|> Enum.sort_by(fn {_type, items} ->
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items
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|> Enum.map(&Map.get(sort_rank, &1.id))
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|> Enum.min()
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end)
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|> Enum.map(fn {type, items} ->
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{type, group_by_paths(items)}
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end)
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item_list = item_list(results)
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selected_item = Enum.at(item_list, 0)
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socket
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|> assign(:results, results)
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|> assign(:item_list, item_list)
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|> set_selected_item(selected_item)
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end
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end
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defp item_list(results) do
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List.flatten(do_item_list(results))
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end
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defp do_item_list({_key, %{items: items, further: further}}) do
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do_item_list(items) ++ do_item_list(further)
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end
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defp do_item_list(items) when is_list(items) do
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Enum.map(items, &do_item_list/1)
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end
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defp do_item_list(item), do: item
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defp set_selected_item(socket, nil), do: socket
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defp set_selected_item(socket, selected_item) do
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socket
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|> assign(:selected_item, selected_item)
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|> push_event("js:scroll-to", %{id: selected_item.id, boundary_id: socket.assigns[:id]})
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end
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defp group_by_paths(items) do
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items
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|> Enum.map(&{Map.get(&1, :path, []), &1})
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|> do_group_by_paths()
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end
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defp do_group_by_paths(items, path_acc \\ []) do
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{items_for_group, further} =
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Enum.split_with(items, fn
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{[], _} ->
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true
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_ ->
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false
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end)
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further_items =
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further
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|> Enum.group_by(
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fn {[next | _rest], _item} ->
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next
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end,
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fn {[_next | rest], item} ->
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{rest, item}
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end
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)
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|> Enum.map(fn {nested, items} ->
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{nested, do_group_by_paths(items, path_acc ++ [nested])}
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end)
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%{path: path_acc, items: Enum.map(items_for_group, &elem(&1, 1)), further: further_items}
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end
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end
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