From bce557cc2dc767628bed6aac87301a1be7c5431b Mon Sep 17 00:00:00 2001
From: rxliuli <rxliuli@gmail.com>
Date: Tue, 4 Nov 2025 05:03:50 +0800
Subject: init commit

---
 src/components/jet/shelf/ProductMediaShelf.svelte | 269 ++++++++++++++++++++++
 1 file changed, 269 insertions(+)
 create mode 100644 src/components/jet/shelf/ProductMediaShelf.svelte

(limited to 'src/components/jet/shelf/ProductMediaShelf.svelte')

diff --git a/src/components/jet/shelf/ProductMediaShelf.svelte b/src/components/jet/shelf/ProductMediaShelf.svelte
new file mode 100644
index 0000000..f57fee7
--- /dev/null
+++ b/src/components/jet/shelf/ProductMediaShelf.svelte
@@ -0,0 +1,269 @@
+<script lang="ts" context="module">
+    import type {
+        Shelf,
+        ProductMedia,
+        AppPlatform,
+        MediaType,
+        MediaPlatform,
+    } from '@jet-app/app-store/api/models';
+
+    interface ProductMediaShelf extends Shelf, ProductMedia {
+        items: ProductMedia['items'];
+        expandedMedia?: ProductMediaShelf[];
+    }
+
+    export function isProductMediaShelf(
+        shelf: Shelf,
+    ): shelf is ProductMediaShelf {
+        const { contentType, items } = shelf;
+        return contentType === 'productMediaItem' && Array.isArray(items);
+    }
+
+    const platformToIconNameMap: Record<AppPlatform, string> = {
+        phone: 'iphone.gen2',
+        pad: 'ipad.gen2',
+        tv: 'tv',
+        watch: 'applewatch',
+        mac: 'macbook.gen2',
+        messages: 'message',
+        vision: 'visionpro',
+    };
+
+    const platformToDescriptionMap: Record<AppPlatform, string> = {
+        phone: 'AppStore.AppPlatform.Phone',
+        pad: 'AppStore.AppPlatform.Pad',
+        tv: 'AppStore.AppPlatform.TV',
+        watch: 'AppStore.AppPlatform.Watch',
+        mac: 'AppStore.AppPlatform.Mac',
+        messages: 'AppStore.AppPlatform.Messages',
+        vision: 'AppStore.AppPlatform.Vision',
+    };
+</script>
+
+<script lang="ts">
+    import ShelfWrapper from '~/components/Shelf/Wrapper.svelte';
+    import ShelfItemLayout from '~/components/ShelfItemLayout.svelte';
+    import ProductMediaVisionItem from '~/components/jet/item/ProductMedia/ProductMediaVisionItem.svelte';
+    import ProductMediaPhoneItem from '~/components/jet/item/ProductMedia/ProductMediaPhoneItem.svelte';
+    import ProductMediaMacItem from '~/components/jet/item/ProductMedia/ProductMediaMacItem.svelte';
+    import ProductMediaPadItem from '~/components/jet/item/ProductMedia/ProductMediaPadItem.svelte';
+    import ProductMediaWatchItem from '~/components/jet/item/ProductMedia/ProductMediaWatchItem.svelte';
+    import ProductMediaTVItem from '~/components/jet/item/ProductMedia/ProductMediaTVItem.svelte';
+    import ChevronDown from '~/sf-symbols/chevron.down.svg';
+    import SFSymbol from '~/components/SFSymbol.svelte';
+    import { getI18n } from '~/stores/i18n';
+    import { slide } from 'svelte/transition';
+    import { getJet } from '~/jet';
+
+    export let shelf: ProductMediaShelf;
+    export let isExpandedMedia: boolean = false;
+
+    const i18n = getI18n();
+    const jet = getJet();
+
+    let appPlatform: AppPlatform | undefined;
+    let allPlatforms: MediaPlatform[] | undefined;
+    let mediaType: MediaType | undefined;
+    let hasPortraitMedia: boolean = false;
+    let shouldDisplayExpandedMedia: boolean = false;
+
+    $: {
+        if (shelf.contentsMetadata.type === 'productMedia') {
+            ({ hasPortraitMedia, allPlatforms } = shelf.contentsMetadata);
+            ({ appPlatform, mediaType } = shelf.contentsMetadata.platform);
+        }
+    }
+
+    $: allPlatformsDescription = allPlatforms
+        ?.map(({ appPlatform }) =>
+            $i18n.t(platformToDescriptionMap[appPlatform]),
+        )
+        ?.join($i18n.t('AppStore.AppPlatform.Component.Separator'));
+
+    $: shouldShowPlatform =
+        isExpandedMedia ||
+        shouldDisplayExpandedMedia ||
+        allPlatforms?.length === 1;
+
+    const displayExpandedMedia = () => {
+        shouldDisplayExpandedMedia = true;
+        jet.recordCustomMetricsEvent({
+            eventType: 'click',
+            actionDetails: { type: 'platformSelect' },
+            targetType: 'button',
+            targetId: 'productMediaShelf',
+        });
+    };
+</script>
+
+<ShelfWrapper {shelf} withBottomPadding={!shelf.expandedMedia}>
+    {#if appPlatform === 'vision'}
+        <ShelfItemLayout {shelf} gridType="ScreenshotVision" let:item>
+            <ProductMediaVisionItem {item} />
+        </ShelfItemLayout>
+    {:else if appPlatform === 'phone' || appPlatform === 'messages'}
+        <ShelfItemLayout
+            {shelf}
+            gridType={hasPortraitMedia ? 'ScreenshotPhone' : 'ScreenshotLarge'}
+            let:item
+        >
+            <ProductMediaPhoneItem {item} {hasPortraitMedia} {mediaType} />
+        </ShelfItemLayout>
+    {:else if appPlatform === 'pad'}
+        <ShelfItemLayout
+            {shelf}
+            gridType={hasPortraitMedia ? 'ScreenshotPad' : 'ScreenshotLarge'}
+            let:item
+        >
+            <ProductMediaPadItem {item} {hasPortraitMedia} {mediaType} />
+        </ShelfItemLayout>
+    {:else if appPlatform === 'mac'}
+        <ShelfItemLayout {shelf} gridType="ScreenshotLarge" let:item>
+            <ProductMediaMacItem {item} />
+        </ShelfItemLayout>
+    {:else if appPlatform === 'tv'}
+        <ShelfItemLayout {shelf} gridType="ScreenshotLarge" let:item>
+            <ProductMediaTVItem {item} />
+        </ShelfItemLayout>
+    {:else if appPlatform === 'watch'}
+        <ShelfItemLayout {shelf} gridType="ScreenshotPhone" let:item>
+            <ProductMediaWatchItem {item} {mediaType} />
+        </ShelfItemLayout>
+    {:else}
+        <ShelfItemLayout {shelf} gridType="A" let:item>
+            <ProductMediaPhoneItem {item} {hasPortraitMedia} {mediaType} />
+        </ShelfItemLayout>
+    {/if}
+
+    {#if appPlatform && shouldShowPlatform}
+        <div class="platform-description">
+            <div class="icon" aria-hidden="true">
+                <SFSymbol name={platformToIconNameMap[appPlatform]} />
+            </div>
+            <div class="platform-label">
+                {$i18n.t(platformToDescriptionMap[appPlatform])}
+            </div>
+        </div>
+    {/if}
+</ShelfWrapper>
+
+{#if shelf.expandedMedia && allPlatforms && allPlatforms.length > 1}
+    <div class="expanded-media">
+        {#if !shouldDisplayExpandedMedia}
+            <button
+                class="expanded-media-header"
+                on:click={displayExpandedMedia}
+            >
+                <div class="all-platforms">
+                    <div class="all-platforms-icons">
+                        {#each allPlatforms as platform}
+                            <div class="icon" aria-hidden="true">
+                                <SFSymbol
+                                    name={platformToIconNameMap[
+                                        platform.appPlatform
+                                    ]}
+                                />
+                            </div>
+                        {/each}
+                    </div>
+                    <div class="all-platforms-names">
+                        {allPlatformsDescription}
+                    </div>
+                </div>
+                <div class="chevron-container icon" aria-hidden="true">
+                    <ChevronDown />
+                </div>
+            </button>
+        {/if}
+        {#if shouldDisplayExpandedMedia}
+            <div class="expanded-media-content" transition:slide>
+                {#each shelf.expandedMedia as expandedMediaShelf}
+                    <svelte:self
+                        shelf={expandedMediaShelf}
+                        isExpandedMedia={true}
+                    />
+                {/each}
+            </div>
+        {/if}
+    </div>
+{/if}
+
+{#if !isExpandedMedia}
+    <div class="divider" />
+{/if}
+
+<style>
+    .expanded-media {
+        margin: 15px 0;
+    }
+
+    .expanded-media-header {
+        width: 100%;
+        padding-inline: var(--bodyGutter);
+        display: inline-flex;
+        align-items: center;
+        justify-content: space-between;
+    }
+
+    .platform-description {
+        display: inline-flex;
+        align-items: center;
+        font: var(--body-reduced-semibold);
+        color: var(--systemSecondary);
+        margin-top: 15px;
+        gap: 10px;
+        margin-inline: var(--bodyGutter);
+    }
+
+    .all-platforms {
+        display: inline-flex;
+        align-items: center;
+        flex-wrap: wrap;
+        gap: 10px;
+        color: var(--systemSecondary);
+    }
+
+    .all-platforms-icons {
+        display: inline-flex;
+        gap: 10px;
+    }
+
+    .all-platforms-names {
+        font: var(--body-reduced-semibold);
+    }
+
+    .icon :global(svg) {
+        overflow: visible;
+        height: 16px;
+        max-width: 25px;
+        fill: var(--systemSecondary);
+        position: relative;
+        display: flex;
+    }
+
+    .divider {
+        margin: 10px var(--bodyGutter);
+        border-bottom: 1px solid var(--systemGray4);
+    }
+
+    .chevron-container {
+        top: 2px;
+    }
+
+    .expanded-media-content :global(.shelf:last-of-type) {
+        padding-bottom: 0;
+    }
+
+    .expanded-media-header .all-platforms,
+    .expanded-media-header .chevron-container :global(svg) {
+        transition-duration: 210ms;
+        transition-timing-function: ease-out;
+        transition-property: color, fill;
+    }
+
+    .expanded-media-header:hover .all-platforms,
+    .expanded-media-header:hover .chevron-container :global(svg) {
+        color: var(--systemPrimary);
+        fill: var(--systemPrimary);
+    }
+</style>
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