From f9882a0c5cd1364d806d2487fe5f9e4f7e2d8351 Mon Sep 17 00:00:00 2001
From: syuilo <Syuilotan@yahoo.co.jp>
Date: Mon, 10 Jan 2022 00:45:20 +0900
Subject: [PATCH] wip: migrate paging components to composition api

---
 packages/client/src/components/notes.vue      |  3 +-
 .../client/src/components/notifications.vue   | 13 +++---
 .../client/src/components/ui/pagination.vue   | 13 ++++--
 packages/client/src/pages/favorites.vue       | 40 ++++++++++++++++---
 4 files changed, 52 insertions(+), 17 deletions(-)

diff --git a/packages/client/src/components/notes.vue b/packages/client/src/components/notes.vue
index 82703d71c..d6107216e 100644
--- a/packages/client/src/components/notes.vue
+++ b/packages/client/src/components/notes.vue
@@ -32,8 +32,7 @@ const props = defineProps<{
 const pagingComponent = ref<InstanceType<typeof MkPagination>>();
 
 const updated = (oldValue, newValue) => {
-	const i = pagingComponent.value.items.findIndex(n => n === oldValue);
-	pagingComponent.value.items[i] = newValue;
+	pagingComponent.value?.updateItem(oldValue.id, () => newValue);
 };
 
 defineExpose({
diff --git a/packages/client/src/components/notifications.vue b/packages/client/src/components/notifications.vue
index aa4b48069..31511fb51 100644
--- a/packages/client/src/components/notifications.vue
+++ b/packages/client/src/components/notifications.vue
@@ -9,7 +9,7 @@
 
 	<template #default="{ items: notifications }">
 		<XList v-slot="{ item: notification }" class="elsfgstc" :items="notifications" :no-gap="true">
-			<XNote v-if="['reply', 'quote', 'mention'].includes(notification.type)" :key="notification.id" :note="notification.note" @update:note="noteUpdated(notification.note, $event)"/>
+			<XNote v-if="['reply', 'quote', 'mention'].includes(notification.type)" :key="notification.id" :note="notification.note" @update:note="noteUpdated(notification, $event)"/>
 			<XNotification v-else :key="notification.id" :notification="notification" :with-time="true" :full="true" class="_panel notification"/>
 		</XList>
 	</template>
@@ -62,12 +62,11 @@ const onNotification = (notification) => {
 	}
 };
 
-const noteUpdated = (oldValue, newValue) => {
-	const i = pagingComponent.value.items.findIndex(n => n.note === oldValue);
-	pagingComponent.value.items[i] = {
-		...pagingComponent.value.items[i],
-		note: newValue,
-	};
+const noteUpdated = (item, note) => {
+	pagingComponent.value?.updateItem(item.id, old => ({
+		...old,
+		note: note,
+	}));
 };
 
 onMounted(() => {
diff --git a/packages/client/src/components/ui/pagination.vue b/packages/client/src/components/ui/pagination.vue
index ab55b3c5b..38e1e9604 100644
--- a/packages/client/src/components/ui/pagination.vue
+++ b/packages/client/src/components/ui/pagination.vue
@@ -205,7 +205,6 @@ const prepend = (item) => {
 		// TODO
 	} else {
 		const isTop = isBackTop.value || (document.body.contains(rootEl.value) && isTopVisible(rootEl.value));
-		console.log(item, top);
 
 		if (isTop) {
 			// Prepend the item
@@ -236,7 +235,15 @@ const append = (item) => {
 	items.value.push(item);
 };
 
-watch(props.pagination.params, init, { deep: true });
+const updateItem = (id, replacer: (item: any) => any): void => {
+	const i = items.value.findIndex(item => item.id === id);
+	items.value[i] = replacer(items.value[i]);
+};
+
+if (props.pagination.params && isRef(props.pagination.params)) {
+	watch(props.pagination.params, init, { deep: true });
+}
+
 watch(queue, (a, b) => {
 	if (a.length === 0 && b.length === 0) return;
 	emit('queue', queue.value.length);
@@ -253,11 +260,11 @@ onDeactivated(() => {
 });
 
 defineExpose({
-	items,
 	reload,
 	fetchMoreAhead,
 	prepend,
 	append,
+	updateItem,
 });
 </script>
 
diff --git a/packages/client/src/pages/favorites.vue b/packages/client/src/pages/favorites.vue
index 588b0fa66..f530da2a1 100644
--- a/packages/client/src/pages/favorites.vue
+++ b/packages/client/src/pages/favorites.vue
@@ -1,19 +1,42 @@
 <template>
 <MkSpacer :content-max="800">
-	<XNotes :pagination="pagination" :detail="true" :prop="'note'"/>
+	<MkPagination ref="pagingComponent" :pagination="pagination">
+		<template #empty>
+			<div class="_fullinfo">
+				<img src="https://xn--931a.moe/assets/info.jpg" class="_ghost"/>
+				<div>{{ $ts.noNotes }}</div>
+			</div>
+		</template>
+
+		<template #default="{ items }">
+			<XList v-slot="{ item }" :items="items" :direction="'down'" :no-gap="false" :ad="false">
+				<XNote :key="item.id" :note="item.note" :class="$style.note" @update:note="noteUpdated(item, $event)"/>
+			</XList>
+		</template>
+	</MkPagination>
 </MkSpacer>
 </template>
 
 <script lang="ts" setup>
-import XNotes from '@/components/notes.vue';
+import { ref } from 'vue';
+import MkPagination from '@/components/ui/pagination.vue';
+import XNote from '@/components/note.vue';
+import XList from '@/components/date-separated-list.vue';
 import * as symbols from '@/symbols';
 import { i18n } from '@/i18n';
 
 const pagination = {
-	endpoint: 'i/favorites',
+	endpoint: 'i/favorites' as const,
 	limit: 10,
-	params: () => ({
-	}),
+};
+
+const pagingComponent = ref<InstanceType<typeof MkPagination>>();
+
+const noteUpdated = (item, note) => {
+	pagingComponent.value?.updateItem(item.id, old => ({
+		...old,
+		note: note,
+	}));
 };
 
 defineExpose({
@@ -24,3 +47,10 @@ defineExpose({
 	},
 });
 </script>
+
+<style lang="scss" module>
+.note {
+	background: var(--panel);
+	border-radius: var(--radius);
+}
+</style>
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