131 lines
3.0 KiB
Vue
131 lines
3.0 KiB
Vue
<!--
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- @copyright Copyright (c) 2019 Julius Härtl <jus@bitgrid.net>
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-
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- @author Julius Härtl <jus@bitgrid.net>
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-
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- @license GNU AGPL version 3 or any later version
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-
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- This program is free software: you can redistribute it and/or modify
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- it under the terms of the GNU Affero General Public License as
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- published by the Free Software Foundation, either version 3 of the
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- License, or (at your option) any later version.
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-
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- This program is distributed in the hope that it will be useful,
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- but WITHOUT ANY WARRANTY; without even the implied warranty of
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- MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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- GNU Affero General Public License for more details.
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-
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- You should have received a copy of the GNU Affero General Public License
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- along with this program. If not, see <http://www.gnu.org/licenses/>.
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-
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-->
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<template>
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<Multiselect v-model="inputValObjects"
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:options="tags"
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:options-limit="5"
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:placeholder="label"
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track-by="id"
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:custom-label="tagLabel"
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class="multiselect-vue"
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:multiple="multiple"
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:close-on-select="false"
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:tag-width="60"
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:disabled="disabled"
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@input="update">
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<span slot="noResult">{{ t('core', 'No results') }}</span>
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<template #option="scope">
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{{ tagLabel(scope.option) }}
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</template>
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</multiselect>
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</template>
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<script>
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import Multiselect from '@nextcloud/vue/dist/Components/Multiselect'
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import { searchTags } from './api'
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let uuid = 0
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export default {
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name: 'MultiselectTag',
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components: {
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Multiselect,
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},
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props: {
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label: {
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type: String,
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required: true,
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},
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value: {
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type: [String, Array],
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default: null,
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},
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disabled: {
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type: Boolean,
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default: false,
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},
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multiple: {
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type: Boolean,
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default: false,
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},
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},
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data() {
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return {
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inputValObjects: [],
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tags: [],
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}
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},
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computed: {
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id() {
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return 'settings-input-text-' + this.uuid
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},
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},
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watch: {
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value(newVal) {
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this.inputValObjects = this.getValueObject()
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},
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},
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beforeCreate() {
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this.uuid = uuid.toString()
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uuid += 1
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searchTags().then((result) => {
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this.tags = result
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this.inputValObjects = this.getValueObject()
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}).catch(console.error.bind(this))
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},
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methods: {
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getValueObject() {
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if (this.tags.length === 0) {
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return []
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}
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if (this.multiple) {
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return this.value.filter((tag) => tag !== '').map(
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(id) => this.tags.find((tag2) => tag2.id === id)
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)
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} else {
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return this.tags.find((tag) => tag.id === this.value)
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}
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},
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update() {
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if (this.multiple) {
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this.$emit('input', this.inputValObjects.map((element) => element.id))
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} else {
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if (this.inputValObjects === null) {
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this.$emit('input', '')
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} else {
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this.$emit('input', this.inputValObjects.id)
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}
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}
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},
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tagLabel({ displayName, userVisible, userAssignable }) {
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if (userVisible === false) {
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return t('systemtags', '%s (invisible)').replace('%s', displayName)
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}
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if (userAssignable === false) {
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return t('systemtags', '%s (restricted)').replace('%s', displayName)
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}
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return displayName
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},
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},
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}
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</script>
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