frontend/src/components/tasks/ShowListTasks.vue

350 lines
11 KiB
Vue

<template>
<div class="loader-container" :class="{ 'is-loading': listService.loading || taskCollectionService.loading}">
<div class="search">
<div class="field has-addons" :class="{ 'hidden': !showTaskSearch }">
<div class="control has-icons-left has-icons-right">
<input
class="input"
type="text"
placeholder="Search"
v-focus
v-model="searchTerm"
@keyup.enter="searchTasks"
@blur="hideSearchBar()"/>
<span class="icon is-left">
<icon icon="search"/>
</span>
</div>
<div class="control">
<button
class="button noshadow is-primary"
@click="searchTasks"
:class="{'is-loading': taskCollectionService.loading}"
:disabled="searchTerm === ''">
Search
</button>
</div>
</div>
<button class="button" @click="showTaskSearch = !showTaskSearch" v-if="!showTaskSearch">
<span class="icon">
<icon icon="search"/>
</span>
</button>
</div>
<div class="field task-add" v-if="!list.is_archived">
<div class="field is-grouped">
<p class="control has-icons-left is-expanded" :class="{ 'is-loading': taskService.loading}">
<input v-focus class="input" :class="{ 'disabled': taskService.loading}" v-model="newTaskText" type="text" placeholder="Add a new task..." @keyup.enter="addTask()"/>
<span class="icon is-small is-left">
<icon icon="tasks"/>
</span>
</p>
<p class="control">
<button class="button is-success" :disabled="newTaskText.length < 3" @click="addTask()">
<span class="icon is-small">
<icon icon="plus"/>
</span>
Add
</button>
</p>
</div>
<p class="help is-danger" v-if="showError && newTaskText.length < 3">
Please specify at least three characters.
</p>
</div>
<div class="columns">
<div class="column">
<div class="tasks" v-if="tasks && tasks.length > 0" :class="{'short': isTaskEdit}">
<div class="task" v-for="l in tasks" :key="l.id">
<span>
<div class="fancycheckbox" :class="{'is-disabled': list.is_archived}">
<input @change="markAsDone" type="checkbox" :id="l.id" :checked="l.done" style="display: none;" :disabled="list.is_archived">
<label :for="l.id" class="check">
<svg width="18px" height="18px" viewBox="0 0 18 18">
<path d="M1,9 L1,3.5 C1,2 2,1 3.5,1 L14.5,1 C16,1 17,2 17,3.5 L17,14.5 C17,16 16,17 14.5,17 L3.5,17 C2,17 1,16 1,14.5 L1,9 Z"></path>
<polyline points="1 9 7 14 15 4"></polyline>
</svg>
</label>
</div>
<router-link :to="{ name: 'taskDetailView', params: { id: l.id } }" class="tasktext" :class="{ 'done': l.done}">
<!-- Show any parent tasks to make it clear this task is a sub task of something -->
<span class="parent-tasks" v-if="typeof l.related_tasks.parenttask !== 'undefined'">
<template v-for="(pt, i) in l.related_tasks.parenttask">
{{ pt.text }}<template v-if="(i + 1) < l.related_tasks.parenttask.length">,&nbsp;</template>
</template>
>
</span>
{{l.text}}
<span class="tag" v-for="label in l.labels" :style="{'background': label.hex_color, 'color': label.textColor}" :key="label.id">
<span>{{ label.title }}</span>
</span>
<img
:src="a.getAvatarUrl(27)"
:alt="a.username"
class="avatar"
width="27"
height="27"
v-for="(a, i) in l.assignees"
:key="l.id + 'assignee' + a.id + i"/>
<i v-if="l.dueDate > 0" :class="{'overdue': l.dueDate <= new Date() && !l.done}" v-tooltip="formatDate(l.dueDate)"> - Due {{formatDateSince(l.dueDate)}}</i>
<priority-label :priority="l.priority"/>
</router-link>
</span>
<div @click="editTask(l.id)" class="icon settings" v-if="!list.is_archived">
<icon icon="pencil-alt"/>
</div>
</div>
</div>
</div>
<div class="column is-4" v-if="isTaskEdit">
<div class="card taskedit">
<header class="card-header">
<p class="card-header-title">
Edit Task
</p>
<a class="card-header-icon" @click="isTaskEdit = false">
<span class="icon">
<icon icon="angle-right"/>
</span>
</a>
</header>
<div class="card-content">
<div class="content">
<edit-task :task="taskEditTask"/>
</div>
</div>
</div>
</div>
</div>
<nav class="pagination is-centered" role="navigation" aria-label="pagination" v-if="taskCollectionService.totalPages > 1">
<router-link class="pagination-previous" :to="{name: 'showList', query: { page: currentPage - 1 }}" tag="button" :disabled="currentPage === 1">Previous</router-link>
<router-link class="pagination-next" :to="{name: 'showList', query: { page: currentPage + 1 }}" tag="button" :disabled="currentPage === taskCollectionService.totalPages">Next page</router-link>
<ul class="pagination-list">
<template v-for="(p, i) in pages">
<li :key="'page'+i" v-if="p.isEllipsis"><span class="pagination-ellipsis">&hellip;</span></li>
<li :key="'page'+i" v-else>
<router-link :to="{name: 'showList', query: { page: p.number }}" :class="{'is-current': p.number === currentPage}" class="pagination-link" :aria-label="'Goto page ' + p.number">{{ p.number }}</router-link>
</li>
</template>
</ul>
</nav>
</div>
</template>
<script>
import ListService from '../../services/list'
import TaskService from '../../services/task'
import ListModel from '../../models/list'
import EditTask from './edit-task'
import TaskModel from '../../models/task'
import PriorityLabel from './reusable/priorityLabel'
import TaskCollectionService from '../../services/taskCollection'
export default {
data() {
return {
listID: this.$route.params.id,
listService: ListService,
taskService: TaskService,
taskCollectionService: TaskCollectionService,
pages: [],
currentPage: 0,
list: {},
tasks: [],
isTaskEdit: false,
taskEditTask: TaskModel,
newTaskText: '',
showError: false,
showTaskSearch: false,
searchTerm: '',
}
},
components: {
PriorityLabel,
EditTask,
},
props: {
theList: {
type: ListModel,
required: true,
}
},
watch: {
theList() {
this.list = this.theList
},
'$route.query': 'loadTasksForPage', // Only listen for query path changes
},
created() {
this.listService = new ListService()
this.taskService = new TaskService()
this.taskCollectionService = new TaskCollectionService()
this.initTasks(1)
},
methods: {
// This function initializes the tasks page and loads the first page of tasks
initTasks(page, search = '') {
this.taskEditTask = null
this.isTaskEdit = false
this.loadTasks(page, search)
},
addTask() {
if (this.newTaskText.length < 3) {
this.showError = true
return
}
this.showError = false
let task = new TaskModel({text: this.newTaskText, listID: this.$route.params.id})
this.taskService.create(task)
.then(r => {
this.tasks.push(r)
this.sortTasks()
this.newTaskText = ''
this.success({message: 'The task was successfully created.'}, this)
})
.catch(e => {
this.error(e, this)
})
},
loadTasks(page, search = '') {
const params = {sort_by: ['done', 'id'], order_by: ['asc', 'desc']}
if (search !== '') {
params.s = search
}
this.taskCollectionService.getAll({listID: this.$route.params.id}, params, page)
.then(r => {
this.$set(this, 'tasks', r)
this.$set(this, 'pages', [])
this.currentPage = page
for (let i = 0; i < this.taskCollectionService.totalPages; i++) {
// Show ellipsis instead of all pages
if(
i > 0 && // Always at least the first page
(i + 1) < this.taskCollectionService.totalPages && // And the last page
(
// And the current with current + 1 and current - 1
(i + 1) > this.currentPage + 1 ||
(i + 1) < this.currentPage - 1
)
) {
// Only add an ellipsis if the last page isn't already one
if(this.pages[i - 1] && !this.pages[i - 1].isEllipsis) {
this.pages.push({
number: 0,
isEllipsis: true,
})
}
continue
}
this.pages.push({
number: i + 1,
isEllipsis: false,
})
}
})
.catch(e => {
this.error(e, this)
})
},
loadTasksForPage(e) {
// The page parameter can be undefined, in the case where the user loads a new list from the side bar menu
let page = e.page
if (typeof e.page === 'undefined') {
page = 1
}
let search = e.search
if (typeof e.search === 'undefined') {
search = ''
}
this.initTasks(page, search)
},
markAsDone(e) {
let updateFunc = () => {
// We get the task, update the 'done' property and then push it to the api.
let task = this.getTaskByID(e.target.id)
task.done = e.target.checked
this.taskService.update(task)
.then(() => {
this.sortTasks()
this.success(
{message: 'The task was successfully ' + (task.done ? '' : 'un-') + 'marked as done.'},
this,
[{
title: 'Undo',
callback: () => this.markAsDone({target: {id: e.target.id, checked: !e.target.checked}}),
}]
)
})
.catch(e => {
this.error(e, this)
})
}
if (e.target.checked) {
setTimeout(updateFunc(), 300); // Delay it to show the animation when marking a task as done
} else {
updateFunc() // Don't delay it when un-marking it as it doesn't have an animation the other way around
}
},
editTask(id) {
// Find the selected task and set it to the current object
let theTask = this.getTaskByID(id) // Somehow this does not work if we directly assign this to this.taskEditTask
this.taskEditTask = theTask
this.isTaskEdit = true
},
getTaskByID(id) {
for (const t in this.tasks) {
if (this.tasks[t].id === parseInt(id)) {
return this.tasks[t]
}
}
return {} // FIXME: This should probably throw something to make it clear to the user noting was found
},
sortTasks() {
if (this.tasks === null || this.tasks === []) {
return
}
return this.tasks.sort(function(a,b) {
if (a.done < b.done)
return -1
if (a.done > b.done)
return 1
if (a.id > b.id)
return -1
if (a.id < b.id)
return 1
return 0
})
},
searchTasks() {
if (this.searchTerm === '') {
return
}
this.$router.push({
name: 'showList',
query: {search: this.searchTerm}
})
},
hideSearchBar() {
// This is a workaround.
// When clicking on the search button, @blur from the input is fired. If we
// would then directly hide the whole search bar directly, no click event
// from the button gets fired. To prevent this, we wait 200ms until we hide
// everything so the button has a chance of firering the search event.
setTimeout(() => {
this.showTaskSearch = false
}, 200)
},
}
}
</script>