Graham McIntire
bbe5bde145
Phoenix 1.8 app that scrapes ammunition retailers (Lucky Gunner, SGAmmo) for price data and displays historical price trends. - Data model: retailers, calibers, products, price snapshots - Scraper infrastructure with Req, Floki, realistic browser headers - Oban-scheduled scrape jobs (every 4h with randomized delays) - LiveView pages: homepage with category cards, caliber detail with price table, Chart.js price history, and price stats banner - 18 seeded calibers across handgun/rifle/rimfire/shotgun categories - 77 tests
145 lines
4.4 KiB
Elixir
145 lines
4.4 KiB
Elixir
defmodule AmmopricesWeb.Layouts do
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@moduledoc """
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This module holds layouts and related functionality
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used by your application.
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"""
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use AmmopricesWeb, :html
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# Embed all files in layouts/* within this module.
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# The default root.html.heex file contains the HTML
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# skeleton of your application, namely HTML headers
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# and other static content.
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embed_templates "layouts/*"
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@doc """
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Renders your app layout.
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This function is typically invoked from every template,
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and it often contains your application menu, sidebar,
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or similar.
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## Examples
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<Layouts.app flash={@flash}>
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<h1>Content</h1>
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</Layouts.app>
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"""
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attr :flash, :map, required: true, doc: "the map of flash messages"
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attr :current_scope, :map,
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default: nil,
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doc: "the current [scope](https://hexdocs.pm/phoenix/scopes.html)"
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slot :inner_block, required: true
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def app(assigns) do
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~H"""
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<header class="sticky top-0 z-50 border-b border-base-300 bg-base-100/95 backdrop-blur-sm">
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<nav class="mx-auto max-w-5xl flex items-center justify-between px-4 py-2.5 sm:px-6">
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<a href="/" class="flex items-center gap-2 group">
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<span class="text-lg font-black tracking-tight text-base-content group-hover:text-primary transition-colors">
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AmmoTracker
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</span>
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</a>
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<div class="flex items-center gap-1">
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<a
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href="/"
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class="px-2.5 py-1.5 text-xs font-semibold rounded-md text-base-content/70 hover:text-base-content hover:bg-base-200 transition-all"
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>
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Home
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</a>
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<.theme_toggle />
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</div>
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</nav>
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</header>
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<main class="mx-auto max-w-5xl px-4 py-6 sm:px-6">
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{render_slot(@inner_block)}
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</main>
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<.flash_group flash={@flash} />
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"""
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end
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@doc """
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Shows the flash group with standard titles and content.
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## Examples
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<.flash_group flash={@flash} />
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"""
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attr :flash, :map, required: true, doc: "the map of flash messages"
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attr :id, :string, default: "flash-group", doc: "the optional id of flash container"
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def flash_group(assigns) do
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~H"""
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<div id={@id} aria-live="polite">
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<.flash kind={:info} flash={@flash} />
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<.flash kind={:error} flash={@flash} />
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<.flash
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id="client-error"
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kind={:error}
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title={gettext("We can't find the internet")}
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phx-disconnected={show(".phx-client-error #client-error") |> JS.remove_attribute("hidden")}
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phx-connected={hide("#client-error") |> JS.set_attribute({"hidden", ""})}
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hidden
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>
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{gettext("Attempting to reconnect")}
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<.icon name="hero-arrow-path" class="ml-1 size-3 motion-safe:animate-spin" />
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</.flash>
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<.flash
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id="server-error"
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kind={:error}
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title={gettext("Something went wrong!")}
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phx-disconnected={show(".phx-server-error #server-error") |> JS.remove_attribute("hidden")}
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phx-connected={hide("#server-error") |> JS.set_attribute({"hidden", ""})}
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hidden
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>
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{gettext("Attempting to reconnect")}
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<.icon name="hero-arrow-path" class="ml-1 size-3 motion-safe:animate-spin" />
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</.flash>
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</div>
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"""
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end
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@doc """
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Provides dark vs light theme toggle based on themes defined in app.css.
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See <head> in root.html.heex which applies the theme before page load.
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"""
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def theme_toggle(assigns) do
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~H"""
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<div class="card relative flex flex-row items-center border-2 border-base-300 bg-base-300 rounded-full">
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<div class="absolute w-1/3 h-full rounded-full border-1 border-base-200 bg-base-100 brightness-200 left-0 [[data-theme=light]_&]:left-1/3 [[data-theme=dark]_&]:left-2/3 transition-[left]" />
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<button
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class="flex p-2 cursor-pointer w-1/3"
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phx-click={JS.dispatch("phx:set-theme")}
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data-phx-theme="system"
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>
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<.icon name="hero-computer-desktop-micro" class="size-4 opacity-75 hover:opacity-100" />
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</button>
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<button
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class="flex p-2 cursor-pointer w-1/3"
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phx-click={JS.dispatch("phx:set-theme")}
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data-phx-theme="light"
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>
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<.icon name="hero-sun-micro" class="size-4 opacity-75 hover:opacity-100" />
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</button>
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<button
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class="flex p-2 cursor-pointer w-1/3"
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phx-click={JS.dispatch("phx:set-theme")}
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data-phx-theme="dark"
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>
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<.icon name="hero-moon-micro" class="size-4 opacity-75 hover:opacity-100" />
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</button>
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</div>
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"""
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end
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end
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