From a7f3133f89c7a6c00ee304ff1838b6d26e14b24d Mon Sep 17 00:00:00 2001
From: Johann150 <johann.galle@protonmail.com>
Date: Sat, 19 Nov 2022 19:28:19 +0100
Subject: [PATCH] client: search page for notes and users

This replaces the previous search box and allows for more narrowed
down searches.

Changelog: Added
---
 locales/en-US.yml                    |   1 -
 packages/client/src/pages/search.vue | 213 +++++++++++++++++++++++++--
 2 files changed, 197 insertions(+), 17 deletions(-)

diff --git a/locales/en-US.yml b/locales/en-US.yml
index c8cca2f4f..e1a01856a 100644
--- a/locales/en-US.yml
+++ b/locales/en-US.yml
@@ -167,7 +167,6 @@ general: "General"
 wallpaper: "Wallpaper"
 setWallpaper: "Set wallpaper"
 removeWallpaper: "Remove wallpaper"
-searchWith: "Search: {q}"
 youHaveNoLists: "You don't have any lists"
 followConfirm: "Are you sure that you want to follow {name}?"
 proxyAccount: "Proxy account"
diff --git a/packages/client/src/pages/search.vue b/packages/client/src/pages/search.vue
index 1dcf18161..b5bf9fdb9 100644
--- a/packages/client/src/pages/search.vue
+++ b/packages/client/src/pages/search.vue
@@ -1,34 +1,215 @@
 <template>
 <MkStickyContainer>
-	<template #header><MkPageHeader/></template>
+	<template #header><MkPageHeader v-model:tab="tab" :tabs="headerTabs"/></template>
 	<MkSpacer :content-max="800">
-		<XNotes ref="notes" :pagination="pagination"/>
+		<MkFolder>
+			<template #header>{{ i18n.ts.search }}</template>
+			<MkInput v-model="query" class="input" tabindex="1" @keydown="keydown">
+				<template #prefix><i class="fas fa-magnifying-glass"></i></template>
+				<template v-if="tab === 'users'" #label>{{ i18n.ts.username }}</template>
+				<template v-if="tab === 'all'" #caption>Try entering a URL or user handle!</template>
+			</MkInput>
+			<template v-if="tab === 'notes'">
+				<MkSelect v-model="author" class="input">
+					<template #label>{{ i18n.ts.author }}</template>
+					<option value="all">{{ i18n.ts.all }}</option>
+					<option value="self">{{ i18n.ts.you }}</option>
+					<option value="user">{{ i18n.ts.user }}</option>
+					<option value="local">{{ i18n.ts.local }}</option>
+					<option value="host">{{ i18n.ts.instance }}</option>
+				</MkSelect>
+				<MkButton v-if="author === 'user'" @click="selectUser" full class="input">
+					<template v-if="user == null">{{ i18n.ts.selectUser }}</template>
+					<template v-else>
+						<MkAvatar :user="user" class="avatar"/>
+						<MkAcct :user="user"/>
+					</template>
+				</MkButton>
+				<MkInput v-if="author === 'host'" v-model="host" class="input">
+					<template #prefix>@</template>
+					<template #label>{{ i18n.ts.host }}</template>
+				</MkInput>
+			</template>
+			<template v-if="tab === 'users'">
+				<MkSelect v-model="origin" class="input">
+					<template #label>{{ i18n.ts.instance }}</template>
+					<option value="combined">{{ i18n.ts.all }}</option>
+					<option value="local">{{ i18n.ts.local }}</option>
+					<option value="remote">{{ i18n.ts.remote }}</option>
+				</MkSelect>
+			</template>
+			<MkButton @click="search()" primary :disabled="!canSearch" class="input">
+				<i class="fas fa-magnifying-glass"></i> {{ i18n.ts.search }}
+			</MkButton>
+		</MkFolder>
+		<MkFolder v-if="tab === 'all' || tab === 'users'">
+			<template #header>{{ i18n.ts.users }}</template>
+			<XUserList v-if="userPagination" :pagination="userPagination"/>
+		</MkFolder>
+		<MkFolder v-if="tab === 'all' || tab === 'notes'">
+			<template #header>{{ i18n.ts.notes }}</template>
+			<XNotes v-if="notePagination" :pagination="notePagination"/>
+		</MkFolder>
 	</MkSpacer>
 </MkStickyContainer>
 </template>
 
 <script lang="ts" setup>
-import { computed } from 'vue';
+import { computed, watch } from 'vue';
 import XNotes from '@/components/notes.vue';
+import XUserList from '@/components/user-list.vue';
+import MkButton from '@/components/ui/button.vue';
+import MkInput from '@/components/form/input.vue';
+import MkSelect from '@/components/form/select.vue';
+import MkFolder from '@/components/ui/folder.vue';
+import { $i } from '@/account';
 import { i18n } from '@/i18n';
+import * as os from '@/os';
+import { mainRouter } from '@/router';
 import { definePageMetadata } from '@/scripts/page-metadata';
 
-const props = defineProps<{
-	query: string;
-	channel?: string;
-}>();
+const headerTabs = [{
+	key: 'all',
+	title: i18n.ts.all,
+}, {
+	key: 'notes',
+	title: i18n.ts.notes,
+}, {
+	key: 'users',
+	title: i18n.ts.users,
+}];
 
-const pagination = {
-	endpoint: 'notes/search' as const,
-	limit: 10,
-	params: computed(() => ({
-		query: props.query,
-		channelId: props.channel,
-	})),
-};
+let tab: 'all' | 'notes' | 'users' = $ref('all');
+let query: string = $ref('');
+let author: 'all' | 'self' | 'user' | 'local' | 'host' = $ref('all');
+let user = $ref(null);
+let host: string = $ref('');
+let origin: 'combined' | 'local' | 'remote' = $ref('combined');
+
+let notePagination = $ref(null);
+let userPagination = $ref(null);
+
+watch($$(tab), () => {
+	userPagination = null;
+	notePagination = null;
+});
+
+let canSearch = $computed(() =>
+	query !== ''
+	&&
+	(
+		tab !== 'notes'
+		||
+		(
+			author === 'all'
+			|| author === 'self'
+			|| author === 'local'
+			|| author === 'host' && host !== ''
+			|| author === 'user' && user != null
+		)
+	)
+);
+
+function selectUser() {
+    os.selectUser().then(selectedUser => user = selectedUser);
+}
+
+async function search(): void {
+	switch (tab) {
+		case 'all': {
+			query = query.trim();
+			// process special query strings
+			if (query.startsWith('@') && !query.includes(' ')) {
+				mainRouter.push('/' + q);
+			} else if (query.startsWith('#')) {
+				mainRouter.push('/tags/' + encodeURIComponent(query.slice(1)));
+			} else if (query.startsWith('https://')) {
+				const promise = os.api('ap/show', {
+					uri: query,
+				});
+
+				os.promiseDialog(promise, null, null, i18n.ts.fetchingAsApObject);
+
+				const res = await promise;
+
+				if (res.type === 'User') {
+					mainRouter.push(`/@${res.object.username}@${res.object.host}`);
+				} else if (res.type === 'Note') {
+					mainRouter.push(`/notes/${res.object.id}`);
+				}
+			} else {
+				notePagination = {
+					endpoint: 'notes/search' as const,
+					limit: 10,
+					params: { query },
+				};
+				origin = 'combined';
+				userPagination = {
+					endpoint: 'users/search' as const,
+					limit: 4,
+					params: {
+						query,
+						origin,
+					},
+				};
+			}
+			break;
+		}
+		case 'notes': {
+			const params = { query };
+			switch (author) {
+				case 'self':
+					params.userId = $i.id;
+					break;
+				case 'user':
+					params.userId = user.id;
+					break;
+				case 'local':
+					params.host = null;
+					break;
+				case 'host':
+					params.host = host;
+					break;
+			}
+			notePagination = {
+				endpoint: 'notes/search' as const,
+				limit: 10,
+				params,
+			};
+			userPagination = null;
+			break;
+		}
+		case 'users': {
+			notePagination = null;
+			userPagination = {
+				endpoint: 'users/search' as const,
+				limit: 10,
+				params: {
+					query,
+					origin,
+				},
+			};
+			break;
+		}
+	}
+}
+
+function keydown(evt: KeyboardEvent): void {
+	if (evt.key === 'Enter' && canSearch) {
+		evt.preventDefault();
+		evt.stopPropagation();
+		search();
+	}
+}
 
 definePageMetadata(computed(() => ({
-	title: i18n.t('searchWith', { q: props.query }),
+	title: i18n.ts.search,
 	icon: 'fas fa-search',
 })));
 </script>
+
+<style lang="scss" scoped>
+.input {
+	margin-top: 16px;
+}
+</style>