Create task from Talk message

css/tasks-talk.scss

@@ -0,0 +1 @@
+@include icon-black-white('tasks', 'tasks', 1);

lib/AppInfo/Application.php

@@ -23,10 +23,12 @@
 namespace OCA\Tasks\AppInfo;
 
 use OCA\Tasks\Dashboard\TasksWidget;
+use OCA\Tasks\Listeners\BeforeTemplateRenderedListener;
 use OCP\AppFramework\App;
 use OCP\AppFramework\Bootstrap\IBootContext;
 use OCP\AppFramework\Bootstrap\IBootstrap;
 use OCP\AppFramework\Bootstrap\IRegistrationContext;
+use OCP\AppFramework\Http\Events\BeforeTemplateRenderedEvent;
 
 class Application extends App implements IBootstrap {
 
@@ -42,6 +44,8 @@ public function __construct(array $params=[]) {
 
 	public function register(IRegistrationContext $context): void {
 		$context->registerDashboardWidget(TasksWidget::class);
+
+		$context->registerEventListener(BeforeTemplateRenderedEvent::class, BeforeTemplateRenderedListener::class);
 	}
 
 	public function boot(IBootContext $context): void {

lib/Listeners/BeforeTemplateRenderedListener.php

@@ -0,0 +1,58 @@
+<?php
+/**
+ * @copyright Copyright (c) 2021 Jakob Röhrl <jakob.roehrl@web.de>
+ *
+ * @author Julius Härtl <jus@bitgrid.net>
+ * @author Jakob Röhrl <jakob.roehrl@web.de>
+ *
+ * @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/>.
+ *
+ */
+
+declare(strict_types=1);
+
+
+namespace OCA\Tasks\Listeners;
+
+use OCP\AppFramework\Http\Events\BeforeTemplateRenderedEvent;
+use OCP\EventDispatcher\Event;
+use OCP\EventDispatcher\IEventListener;
+use OCP\IRequest;
+use OCP\Util;
+
+class BeforeTemplateRenderedListener implements IEventListener {
+	private $request;
+
+	public function __construct(IRequest $request) {
+		$this->request = $request;
+	}
+
+	public function handle(Event $event): void {
+		if (!($event instanceof BeforeTemplateRenderedEvent)) {
+			return;
+		}
+
+		if (!$event->isLoggedIn()) {
+			return;
+		}
+
+		$pathInfo = $this->request->getPathInfo();
+		if (strpos($pathInfo, '/call/') === 0 || strpos($pathInfo, '/apps/spreed') === 0) {
+			Util::addScript('tasks', 'tasks-talk');
+			Util::addStyle('tasks', 'tasks-talk');
+		}
+	}
+}

src/components/AppSidebar/CalendarPickerItem.vue

@@ -30,7 +30,7 @@ License along with this library. If not, see <http://www.gnu.org/licenses/>.
 			:disabled="isDisabled"
 			:options="calendars"
 			:value="calendar"
-			:placeholder="$t('tasks', 'Select a calendar')"
+			:placeholder="translate('tasks', 'Select a calendar')"
 			@select="change">
 			<template slot="singleLabel" slot-scope="scope">
 				<CalendarPickerOption v-bind="scope.option" />
@@ -43,7 +43,7 @@ License along with this library. If not, see <http://www.gnu.org/licenses/>.
 					color=""
 					owner=""
 					:is-shared-with-me="false"
-					:display-name="$t('tasks', 'No calendar matches the search.')" />
+					:display-name="translate('tasks', 'No calendar matches the search.')" />
 			</template>
 		</Multiselect>
 	</div>
@@ -52,6 +52,7 @@ License along with this library. If not, see <http://www.gnu.org/licenses/>.
 <script>
 import CalendarPickerOption from './CalendarPickerOption.vue'
 
+import { translate } from '@nextcloud/l10n'
 import Multiselect from '@nextcloud/vue/dist/Components/Multiselect'
 
 export default {
@@ -62,7 +63,7 @@ export default {
 	props: {
 		calendar: {
 			type: Object,
-			required: true,
+			default: null,
 		},
 		calendars: {
 			type: Array,
@@ -79,6 +80,7 @@ export default {
 		},
 	},
 	methods: {
+		translate,
 		/**
 		 * TODO: this should emit the calendar id instead
 		 * @param {Object} newCalendar The selected calendar

src/components/TaskCreateDialog.vue

@@ -0,0 +1,206 @@
+<!--
+Nextcloud - Tasks
+
+@author Julius Härtl
+@copyright 2021 Julius Härtl <jus@bitgrid.net>
+
+@author Jakob Röhrl
+@copyright 2021 Jakob Röhrl <jakob.roehrl@web.de>
+
+@author Raimund Schlüßler
+@copyright 2021 Raimund Schlüßler <raimund.schluessler@mailbox.org>
+
+This library is free software; you can redistribute it and/or
+modify it under the terms of the GNU AFFERO GENERAL PUBLIC LICENSE
+License as published by the Free Software Foundation; either
+version 3 of the License, or any later version.
+
+This library 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 library.  If not, see <http://www.gnu.org/licenses/>.
+
+-->
+
+<template>
+	<Modal class="task-selector" @close="close">
+		<div class="modal-scroller">
+			<div v-if="!creating && !created" id="modal-inner" :class="{ 'icon-loading': loading }">
+				<h3>{{ t('tasks', 'Create a new task') }}</h3>
+
+				<CalendarPickerItem
+					:disabled="loading"
+					:calendar="pendingCalendar"
+					:calendars="writableCalendars"
+					@changeCalendar="changeCalendar" />
+
+				<input v-model="pendingTitle"
+					type="text"
+					:placeholder="t('tasks', 'Create a new task')"
+					:disabled="loading">
+
+				<textarea v-model="pendingDescription"
+					:disabled="loading" />
+				<div class="modal-buttons">
+					<button @click="close">
+						{{ t('tasks', 'Cancel') }}
+					</button>
+					<button :disabled="loading"
+						class="primary"
+						@click="addTask">
+						{{ t('tasks', 'Create task') }}
+					</button>
+				</div>
+			</div>
+			<div v-else id="modal-inner">
+				<EmptyContent v-if="creating" icon="icon-loading">
+					{{ t('tasks', 'Creating the new task…') }}
+				</EmptyContent>
+				<EmptyContent v-else-if="created" icon="icon-checkmark">
+					{{ t('tasks', '"{task}" was added to "{calendar}"', { task: pendingTitle, calendar: pendingCalendar.displayName }, undefined, { sanitize: false, escape: false }) }}
+					<template #desc>
+						<button class="primary" @click="openNewTask">
+							{{ t('tasks', 'Open task') }}
+						</button>
+						<button @click="close">
+							{{ t('tasks', 'Close') }}
+						</button>
+					</template>
+				</EmptyContent>
+			</div>
+		</div>
+	</Modal>
+</template>
+
+<script>
+
+import CalendarPickerItem from './AppSidebar/CalendarPickerItem.vue'
+import client from '../services/cdav.js'
+
+import { translate as t } from '@nextcloud/l10n'
+import { generateUrl } from '@nextcloud/router'
+import EmptyContent from '@nextcloud/vue/dist/Components/EmptyContent'
+import Modal from '@nextcloud/vue/dist/Components/Modal'
+
+import { mapGetters, mapActions } from 'vuex'
+
+export default {
+	name: 'TaskCreateDialog',
+	components: {
+		CalendarPickerItem,
+		EmptyContent,
+		Modal,
+	},
+	props: {
+		title: {
+			type: String,
+			default: '',
+		},
+		description: {
+			type: String,
+			default: '',
+		},
+	},
+	data() {
+		return {
+			pendingTitle: '',
+			pendingDescription: '',
+			pendingCalendar: null,
+			loading: true,
+			creating: false,
+			created: false,
+			newTask: null,
+		}
+	},
+
+	computed: {
+		...mapGetters({
+			writableCalendars: 'getSortedWritableCalendars',
+			defaultCalendar: 'getDefaultCalendar',
+		}),
+	},
+
+	beforeMount() {
+		this.fetchCalendars()
+	},
+
+	mounted() {
+		this.pendingTitle = this.title
+		this.pendingDescription = this.description
+	},
+
+	methods: {
+		...mapActions([
+			'createTask',
+		]),
+
+		t,
+
+		changeCalendar(calendar) {
+			this.pendingCalendar = calendar
+		},
+
+		close() {
+			this.$root.$emit('close')
+		},
+
+		async fetchCalendars() {
+			this.loading = true
+			await client.connect({ enableCalDAV: true })
+			await this.$store.dispatch('fetchCurrentUserPrincipal')
+			await this.$store.dispatch('getCalendars')
+			// TODO: Would be good to select the default calendar instead of the first one
+			this.pendingCalendar = this.writableCalendars[0]
+			this.loading = false
+		},
+
+		async addTask() {
+			this.creating = true
+			const task = {
+				summary: this.pendingTitle,
+				note: this.pendingDescription,
+				calendar: this.pendingCalendar,
+			}
+			this.newTask = await this.createTask(task)
+			this.creating = false
+			this.created = true
+		},
+		openNewTask() {
+			window.location = generateUrl('apps/tasks') + `/#/calendars/${this.pendingCalendar.id}/tasks/${this.newTask.uri}`
+		},
+	},
+
+}
+</script>
+
+<style lang="scss" scoped>
+	.modal-scroller {
+		overflow: scroll;
+		max-height: calc(80vh - 40px);
+		margin: 10px;
+	}
+
+	#modal-inner {
+		width: 90vw;
+		max-width: 400px;
+		padding: 10px;
+		min-height: 200px;
+	}
+
+	input, textarea {
+		width: 100%;
+		margin-bottom: 10px !important;
+	}
+
+	.modal-buttons {
+		display: flex;
+		justify-content: flex-end;
+	}
+
+	.task-selector::v-deep .modal-container {
+		overflow: visible !important;
+	}
+</style>

src/helpers/selector.js

@@ -0,0 +1,50 @@
+/*
+ * @copyright Copyright (c) 2021 Jakob Röhrl <jakob.roehrl@web.de>
+ *
+ * @author Julius Härtl <jus@bitgrid.net>
+ * @author Jakob Röhrl <jakob.roehrl@web.de>
+ *
+ * @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/>.
+ *
+ */
+import Vue from 'vue'
+import store from '../store/store.js'
+
+const buildSelector = (selector, propsData = {}) => {
+	return new Promise((resolve, reject) => {
+		const container = document.createElement('div')
+		document.getElementById('body-user').append(container)
+		const View = Vue.extend(selector)
+		const ComponentVM = new View({
+			propsData,
+			store,
+		}).$mount(container)
+		ComponentVM.$root.$on('close', () => {
+			ComponentVM.$el.remove()
+			ComponentVM.$destroy()
+			reject(new Error('Selection canceled'))
+		})
+		ComponentVM.$root.$on('select', (id) => {
+			ComponentVM.$el.remove()
+			ComponentVM.$destroy()
+			resolve(id)
+		})
+	})
+}
+
+export {
+	buildSelector,
+}

src/store/calendars.js

@@ -320,7 +320,14 @@ const mutations = {
 	 */
 	addCalendar(state, calendar) {
 		// extend the calendar to the default model
-		state.calendars.push(Object.assign({}, calendarModel, calendar))
+		calendar = Object.assign({}, calendarModel, calendar)
+		// Only add the calendar if it is not already present
+		if (state.calendars.some(cal => {
+			return cal.id === calendar.id
+		})) {
+			return
+		}
+		state.calendars.push(calendar)
 	},
 
 	/**