forked from shibao/cannery
94 lines
2.8 KiB
Elixir
94 lines
2.8 KiB
Elixir
defmodule CanneryWeb.LiveHelpers do
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@moduledoc """
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Contains common helper functions for liveviews
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"""
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import Phoenix.LiveView
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import Phoenix.LiveView.Helpers
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alias Cannery.Accounts
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alias Phoenix.LiveView.JS
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def assign_defaults(socket, %{"user_token" => user_token} = _session) do
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socket
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|> assign_new(:current_user, fn -> Accounts.get_user_by_session_token(user_token) end)
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end
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def assign_defaults(socket, _session) do
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socket
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end
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@doc """
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Renders a live component inside a modal.
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The rendered modal receives a `:return_to` option to properly update
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the URL when the modal is closed.
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## Examples
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<.modal return_to={Routes.<%= schema.singular %>_index_path(Endpoint, :index)}>
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<.live_component
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module={<%= inspect context.web_module %>.<%= inspect Module.concat(schema.web_namespace, schema.alias) %>Live.FormComponent}
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id={@<%= schema.singular %>.id || :new}
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title={@page_title}
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action={@live_action}
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return_to={Routes.<%= schema.singular %>_index_path(Endpoint, :index)}
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<%= schema.singular %>: @<%= schema.singular %>
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/>
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</.modal>
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"""
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def modal(assigns) do
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~H"""
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<%= live_patch to: @return_to,
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id: "modal-bg",
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class:
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"fade-in fixed z-10 left-0 top-0
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w-full h-full overflow-hidden
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p-8 flex flex-col justify-center items-center cursor-auto",
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style: "background-color: rgba(0,0,0,0.4);",
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phx_remove: hide_modal()
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do %>
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<span class="hidden"></span>
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<% end %>
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<div
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id="modal"
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class="fixed z-10 left-0 top-0 pointer-events-none
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w-full h-full overflow-hidden
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p-4 sm:p-8 flex flex-col justify-center items-center"
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>
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<div
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id="modal-content"
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class="fade-in-scale w-full max-w-3xl relative
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pointer-events-auto overflow-hidden
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px-8 py-4 sm:py-8 flex flex-col justify-center items-center
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flex flex-col justify-start items-center
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bg-white border-2 rounded-lg"
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>
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<%= live_patch to: @return_to,
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id: "close",
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class:
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"absolute top-8 right-10
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text-gray-500 hover:text-gray-800
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transition-all duration-500 ease-in-out",
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phx_remove: hide_modal() do %>
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<i class="fa-fw fa-lg fas fa-times"></i>
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<% end %>
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<div
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class="overflow-x-hidden overflow-y-auto w-full p-8 flex flex-col space-y-4 justify-start items-center"
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>
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<%= render_slot(@inner_block) %>
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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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def hide_modal(js \\ %JS{}) do
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js
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|> JS.hide(to: "#modal", transition: "fade-out")
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|> JS.hide(to: "#modal-bg", transition: "fade-out")
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|> JS.hide(to: "#modal-content", transition: "fade-out-scale")
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end
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end
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