WIP: New UI global search

Resolves: #39162

Signed-off-by: fenn-cs <fenn25.fn@gmail.com>

core/src/components/GlobalSearch/CustomDateRangeModal.vue

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+<template>
+	<NcModal v-if="isVisible"
+		id="global-search"
+		:name="t('core', 'Date range filter')"
+		:show.sync="isVisible"
+		:clear-view-delay="0"
+		:title="t('Date range filter')"
+		@close="closeModal">
+		<!-- Custom date range -->
+		<div class="global-search-custom-date-modal">
+			<h1>{{ t('core', 'Date range filter') }}</h1>
+			<div class="global-search-custom-date-modal__pickers">
+				<NcDateTimePicker />
+				<NcDateTimePicker />
+			</div>
+			<NcButton type="tertiary-no-background">
+				{{ t('core', 'Apply range') }}
+				<template #icon>
+					<CalendarRangeIcon :size="20" />
+				</template>
+			</NcButton>
+		</div>
+	</NcModal>
+</template>
+
+<script>
+import NcButton from '@nextcloud/vue/dist/Components/NcButton.js'
+import NcDateTimePicker from '@nextcloud/vue/dist/Components/NcDateTimePicker.js'
+import NcModal from '@nextcloud/vue/dist/Components/NcModal.js'
+import CalendarRangeIcon from 'vue-material-design-icons/CalendarRange.vue'
+
+export default {
+	name: 'CustomDateRangeModal',
+	components: {
+		NcButton,
+		NcModal,
+		CalendarRangeIcon,
+		NcDateTimePicker,
+	},
+	props: {
+		isVisible: {
+			type: Boolean,
+			required: true,
+		},
+	},
+	data() {
+		return {
+
+		}
+	},
+	mounted() {
+	},
+	methods: {
+		closeModal() {
+			// close operations like clean search?
+		},
+	},
+}
+</script>
+
+<style lang="scss" scoped>
+.global-search-custom-date-modal {
+	padding: 10px 20px 10px 20px;
+
+	h1 {
+		font-size: 16px;
+		font-weight: bolder;
+		line-height: 2em;
+	}
+
+	&__pickers {
+		display: flex;
+		flex-direction: column;
+	}
+
+}
+</style>

core/src/components/GlobalSearch/SearchFilterChip.vue

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+<template>
+	<div class="chip">
+		<span class="icon">
+			<slot name="icon" />
+			<span v-if="pretext.length"> {{ pretext }} : </span>
+		</span>
+		<span class="text">{{ text }}</span>
+		<span class="close-icon" @click="deleteChip">
+			<CloseIcon :size="16" />
+		</span>
+	</div>
+</template>
+
+<script>
+import CloseIcon from 'vue-material-design-icons/CloseThick.vue'
+
+export default {
+	name: 'SearchFilterChip',
+	components: {
+		CloseIcon,
+	},
+	props: {
+		text: String,
+		pretext: String,
+	},
+	methods: {
+		deleteChip() {
+			this.$emit('delete', this.filter)
+		},
+	},
+}
+</script>
+
+<style lang="scss" scoped>
+.chip {
+    display: flex;
+    align-items: center;
+    padding: 2px 4px;
+    border: 1px solid var(--color-primary-element-light);
+    border-radius: 20px;
+    background-color: var(--color-primary-element-light);
+    margin: 2px;
+    font-size: 10px;
+    font-weight: bolder;
+
+    .icon {
+        display: flex;
+        align-items: center;
+        padding-right: 5px;
+
+        img {
+            width: 20px;
+            padding: 2px;
+            background-color: var(--color-primary-element);
+            border-radius: 20px;
+        }
+    }
+
+    .text {
+        margin: 0 2px;
+    }
+
+    .close-icon {
+        cursor: pointer;
+
+        :hover {
+            border-radius: 4px;
+            padding: 1px;
+        }
+    }
+}
+</style>

core/src/global-search.js

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+/**
+ * @copyright Copyright (c) 2020 Fon E. Noel NFEBE <fenn25.fn@gmail.com>
+ *
+ * @author Fon E. Noel NFEBE <fenn25.fn@gmail.com>
+ *
+ * @license AGPL-3.0-or-later
+ *
+ * This program is free software: you can redistribute it and/or modify
+ * it under the terms of the GNU Affero General Public License as
+ * published by the Free Software Foundation, either version 3 of the
+ * License, or (at your option) any later version.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ * GNU Affero General Public License for more details.
+ *
+ * You should have received a copy of the GNU Affero General Public License
+ * along with this program. If not, see <http://www.gnu.org/licenses/>.
+ *
+ */
+
+import { getLoggerBuilder } from '@nextcloud/logger'
+import { getRequestToken } from '@nextcloud/auth'
+import { translate as t, translatePlural as n } from '@nextcloud/l10n'
+import Vue from 'vue'
+
+import GlobalSearch from './views/GlobalSearch.vue'
+
+// eslint-disable-next-line camelcase
+__webpack_nonce__ = btoa(getRequestToken())
+
+const logger = getLoggerBuilder()
+	.setApp('global-search')
+	.detectUser()
+	.build()
+
+Vue.mixin({
+	data() {
+		return {
+			logger,
+		}
+	},
+	methods: {
+		t,
+		n,
+	},
+})
+
+export default new Vue({
+	el: '#global-search',
+	// eslint-disable-next-line vue/match-component-file-name
+	name: 'GlobalSearchRoot',
+	render: h => h(GlobalSearch),
+})

core/src/services/GlobalSearchService.js

@@ -0,0 +1,93 @@
+/**
+ * @copyright 2023, Fon E. Noel NFEBE <fenn25.fn@gmail.com>
+ *
+ * @author Fon E. Noel NFEBE <fenn25.fn@gmail.com>
+ *
+ * @license AGPL-3.0-or-later
+ *
+ * This program is free software: you can redistribute it and/or modify
+ * it under the terms of the GNU Affero General Public License as
+ * published by the Free Software Foundation, either version 3 of the
+ * License, or (at your option) any later version.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ * GNU Affero General Public License for more details.
+ *
+ * You should have received a copy of the GNU Affero General Public License
+ * along with this program. If not, see <http://www.gnu.org/licenses/>.
+ *
+ */
+
+import { generateOcsUrl } from '@nextcloud/router'
+import { loadState } from '@nextcloud/initial-state'
+import axios from '@nextcloud/axios'
+
+export const defaultLimit = loadState('unified-search', 'limit-default')
+export const minSearchLength = loadState('unified-search', 'min-search-length', 1)
+export const enableLiveSearch = loadState('unified-search', 'live-search', true)
+
+export const regexFilterIn = /(^|\s)in:([a-z_-]+)/ig
+export const regexFilterNot = /(^|\s)-in:([a-z_-]+)/ig
+
+/**
+ * Create a cancel token
+ *
+ * @return {import('axios').CancelTokenSource}
+ */
+const createCancelToken = () => axios.CancelToken.source()
+
+/**
+ * Get the list of available search providers
+ *
+ * @return {Promise<Array>}
+ */
+export async function getProviders() {
+	try {
+		const { data } = await axios.get(generateOcsUrl('search/providers'), {
+			params: {
+				// Sending which location we're currently at
+				from: window.location.pathname.replace('/index.php', '') + window.location.search,
+			},
+		})
+		if ('ocs' in data && 'data' in data.ocs && Array.isArray(data.ocs.data) && data.ocs.data.length > 0) {
+			// Providers are sorted by the api based on their order key
+			return data.ocs.data
+		}
+	} catch (error) {
+		console.error(error)
+	}
+	return []
+}
+
+/**
+ * Get the list of available search providers
+ *
+ * @param {object} options destructuring object
+ * @param {string} options.type the type to search
+ * @param {string} options.query the search
+ * @param {number|string|undefined} options.cursor the offset for paginated searches
+ * @return {object} {request: Promise, cancel: Promise}
+ */
+export function search({ type, query, cursor }) {
+	/**
+	 * Generate an axios cancel token
+	 */
+	const cancelToken = createCancelToken()
+
+	const request = async () => axios.get(generateOcsUrl('search/providers/{type}/search', { type }), {
+		cancelToken: cancelToken.token,
+		params: {
+			term: query,
+			cursor,
+			// Sending which location we're currently at
+			from: window.location.pathname.replace('/index.php', '') + window.location.search,
+		},
+	})
+
+	return {
+		request,
+		cancel: cancelToken.cancel,
+	}
+}

core/src/views/GlobalSearch.vue

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+ <!--
+  - @copyright Copyright (c) 2020 Fon E. Noel NFEBE <fenn25.fn@gmail.com>
+  -
+  - @author Fon E. Noel NFEBE <fenn25.fn@gmail.com>
+  -
+  - @license GNU AGPL version 3 or any later version
+  -
+  - This program is free software: you can redistribute it and/or modify
+  - it under the terms of the GNU Affero General Public License as
+  - published by the Free Software Foundation, either version 3 of the
+  - License, or (at your option) any later version.
+  -
+  - This program is distributed in the hope that it will be useful,
+  - but WITHOUT ANY WARRANTY; without even the implied warranty of
+  - MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+  - GNU Affero General Public License for more details.
+  -
+  - You should have received a copy of the GNU Affero General Public License
+  - along with this program.  If not, see <http://www.gnu.org/licenses/>.
+  -
+  -->
+<template>
+    <div>
+        <NcButton aria-label="Global search" @click="toggleGlobalSearch">
+            <template #icon>
+                <Magnify class="unified-search__trigger" :size="22" />
+            </template>
+        </NcButton>
+        <GlobalSearchModal :isVisible="showGlobalSearch" />
+    </div>
+</template>
+
+<script>
+import NcButton from '@nextcloud/vue/dist/Components/NcButton.js'
+import Magnify from 'vue-material-design-icons/Magnify.vue'
+import GlobalSearchModal from './GlobalSearchModal.vue';
+
+export default {
+    name: 'GlobalSearch',
+    components: {
+        NcButton,
+        Magnify,
+        GlobalSearchModal,
+    },
+    data() {
+        return {
+            showGlobalSearch: false,
+        };
+    },
+    mounted() {
+        console.debug("Global search initialized!")
+    },
+    methods: {
+        toggleGlobalSearch() {
+            this.showGlobalSearch = !this.showGlobalSearch
+        }
+    }
+};
+</script>
+
+<style lang="scss" scoped></style>