forked from vikunja/frontend
191 lines
4.5 KiB
JavaScript
191 lines
4.5 KiB
JavaScript
import TaskCollectionService from '../../../services/taskCollection'
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import {cloneDeep} from 'lodash'
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/**
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* This mixin provides a base set of methods and properties to get tasks on a list.
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*/
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export default {
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data() {
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return {
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taskCollectionService: TaskCollectionService,
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tasks: [],
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pages: [],
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currentPage: 0,
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loadedList: null,
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showTaskSearch: false,
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searchTerm: '',
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showTaskFilter: false,
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params: {
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sort_by: ['done', 'id'],
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order_by: ['asc', 'desc'],
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filter_by: ['done'],
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filter_value: ['false'],
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filter_comparator: ['equals'],
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filter_concat: 'and',
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},
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}
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},
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watch: {
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'$route.query': 'loadTasksForPage', // Only listen for query path changes
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'$route.path': 'loadTasksOnSavedFilter',
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},
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beforeMount() {
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// Triggering loading the tasks in beforeMount lets the component maintain the current page, therefore the page
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// is not lost after navigating back from a task detail page for example.
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this.loadTasksForPage(this.$route.query)
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},
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created() {
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this.taskCollectionService = new TaskCollectionService()
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},
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methods: {
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loadTasks(
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page,
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search = '',
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params = null,
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forceLoading = false,
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) {
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// Because this function is triggered every time on topNavigation, we're putting a condition here to only load it when we actually want to show tasks
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// FIXME: This is a bit hacky -> Cleanup.
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if (
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this.$route.name !== 'list.list' &&
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this.$route.name !== 'list.table' &&
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!forceLoading
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) {
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return
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}
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if (params === null) {
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params = this.params
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}
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if (search !== '') {
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params.s = search
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}
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const list = {listId: parseInt(this.$route.params.listId)}
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const currentList = {
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id: list.listId,
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params: params,
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search: search,
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page: page,
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}
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if (JSON.stringify(currentList) === JSON.stringify(this.loadedList) && !forceLoading) {
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return
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}
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this.$set(this, 'tasks', [])
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this.taskCollectionService.getAll(list, params, page)
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.then(r => {
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this.$set(this, 'tasks', r)
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this.$set(this, 'pages', [])
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this.currentPage = page
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for (let i = 0; i < this.taskCollectionService.totalPages; i++) {
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// Show ellipsis instead of all pages
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if (
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i > 0 && // Always at least the first page
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(i + 1) < this.taskCollectionService.totalPages && // And the last page
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(
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// And the current with current + 1 and current - 1
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(i + 1) > this.currentPage + 1 ||
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(i + 1) < this.currentPage - 1
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)
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) {
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// Only add an ellipsis if the last page isn't already one
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if (this.pages[i - 1] && !this.pages[i - 1].isEllipsis) {
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this.pages.push({
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number: 0,
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isEllipsis: true,
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})
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}
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continue
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}
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this.pages.push({
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number: i + 1,
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isEllipsis: false,
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})
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}
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this.loadedList = cloneDeep(currentList)
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})
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.catch(e => {
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this.error(e)
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})
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},
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loadTasksForPage(e) {
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// The page parameter can be undefined, in the case where the user loads a new list from the side bar menu
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let page = Number(e.page)
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if (typeof e.page === 'undefined') {
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page = 1
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}
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let search = e.search
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if (typeof e.search === 'undefined') {
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search = ''
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}
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this.initTasks(page, search)
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},
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loadTasksOnSavedFilter() {
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if(typeof this.$route.params.listId !== 'undefined' && parseInt(this.$route.params.listId) < 0) {
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this.loadTasks(1, '', null, true)
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}
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},
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sortTasks() {
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if (this.tasks === null || this.tasks === []) {
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return
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}
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return this.tasks.sort(function (a, b) {
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if (a.done < b.done)
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return -1
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if (a.done > b.done)
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return 1
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if (a.id > b.id)
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return -1
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if (a.id < b.id)
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return 1
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return 0
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})
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},
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searchTasks() {
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// Only search if the search term changed
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if (this.$route.query === this.searchTerm) {
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return
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}
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this.$router.push({
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name: 'list.list',
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query: {search: this.searchTerm},
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})
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},
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hideSearchBar() {
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// This is a workaround.
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// When clicking on the search button, @blur from the input is fired. If we
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// would then directly hide the whole search bar directly, no click event
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// from the button gets fired. To prevent this, we wait 200ms until we hide
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// everything so the button has a chance of firering the search event.
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setTimeout(() => {
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this.showTaskSearch = false
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}, 200)
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},
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getRouteForPagination(page = 1, type = 'list') {
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return {
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name: 'list.' + type,
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params: {
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type: type,
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},
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query: {
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page: page,
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},
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}
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},
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},
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} |