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frontend/src/views/list/views/List.vue

368 lines
10 KiB
Vue

<template>
<div
:class="{ 'is-loading': taskCollectionService.loading}"
class="loader-container is-max-width-desktop list-view">
<div class="filter-container" v-if="list.isSavedFilter && !list.isSavedFilter()">
<div class="items">
<div class="search">
<div :class="{ 'hidden': !showTaskSearch }" class="field has-addons">
<div class="control has-icons-left has-icons-right">
<input
@blur="hideSearchBar()"
@keyup.enter="searchTasks"
class="input"
placeholder="Search"
type="text"
v-focus
v-model="searchTerm"/>
<span class="icon is-left">
<icon icon="search"/>
</span>
</div>
<div class="control">
<x-button
:loading="taskCollectionService.loading"
@click="searchTasks"
:shadow="false"
>
Search
</x-button>
</div>
</div>
<x-button
@click="showTaskSearch = !showTaskSearch"
icon="search"
type="secondary"
v-if="!showTaskSearch"
/>
</div>
<x-button
@click.prevent.stop="showTaskFilter = !showTaskFilter"
type="secondary"
icon="filter"
>
Filters
</x-button>
</div>
<filter-popup
@change="loadTasks(1)"
:visible="showTaskFilter"
v-model="params"
/>
</div>
<div class="field task-add" v-if="!list.isArchived && canWrite && list.id > 0">
<div class="field is-grouped">
<p :class="{ 'is-loading': taskService.loading}" class="control has-icons-left is-expanded">
<input
:class="{ 'disabled': taskService.loading}"
@keyup.enter="addTask()"
class="input"
placeholder="Add a new task..."
type="text"
v-focus
v-model="newTaskText"
ref="newTaskInput"
/>
<span class="icon is-small is-left">
<icon icon="tasks"/>
</span>
</p>
<p class="control">
<x-button
:disabled="newTaskText.length === 0"
@click="addTask()"
icon="plus"
>
Add
</x-button>
</p>
</div>
<p class="help is-danger" v-if="showError && newTaskText === ''">
Please specify a list title.
</p>
</div>
<p class="has-text-centered has-text-grey is-italic" v-if="ctaVisible && tasks.length === 0 && !taskCollectionService.loading">
This list is currently empty.
<a @click="$refs.newTaskInput.focus()">Create a new task.</a>
</p>
<div class="columns">
<div class="column">
<div :class="{'short': isTaskEdit}" class="tasks" v-if="tasks && tasks.length > 0">
<single-task-in-list
:disabled="!canWrite"
:key="t.id"
:the-task="t"
@taskUpdated="updateTasks"
task-detail-route="task.detail"
v-for="t in tasks"
>
<div @click="editTask(t.id)" class="icon settings" v-if="!list.isArchived && canWrite">
<icon icon="pencil-alt"/>
</div>
</single-task-in-list>
</div>
</div>
<div class="column is-4" v-if="isTaskEdit">
<card class="taskedit" title="Edit Task" :has-close="true" @close="() => isTaskEdit = false">
<edit-task :task="taskEditTask"/>
</card>
</div>
</div>
<nav
aria-label="pagination"
class="pagination is-centered"
role="navigation"
v-if="taskCollectionService.totalPages > 1">
<router-link
:disabled="currentPage === 1"
:to="getRouteForPagination(currentPage - 1)"
class="pagination-previous"
tag="button">
Previous
</router-link>
<router-link
:disabled="currentPage === taskCollectionService.totalPages"
:to="getRouteForPagination(currentPage + 1)"
class="pagination-next"
tag="button">
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
:aria-label="'Goto page ' + p.number"
:class="{'is-current': p.number === currentPage}"
:to="getRouteForPagination(p.number)"
class="pagination-link">
{{ p.number }}
</router-link>
</li>
</template>
</ul>
</nav>
<!-- This router view is used to show the task popup while keeping the kanban board itself -->
<transition name="modal">
<router-view/>
</transition>
</div>
</template>
<script>
import TaskService from '../../../services/task'
import TaskModel from '../../../models/task'
import LabelTaskService from '../../../services/labelTask'
import LabelService from '../../../services/label'
import LabelTask from '../../../models/labelTask'
import LabelModel from '../../../models/label'
import EditTask from '../../../components/tasks/edit-task'
import SingleTaskInList from '../../../components/tasks/partials/singleTaskInList'
import taskList from '../../../components/tasks/mixins/taskList'
import {saveListView} from '@/helpers/saveListView'
import Rights from '../../../models/rights.json'
import {mapState} from 'vuex'
import FilterPopup from '@/components/list/partials/filter-popup'
import {HAS_TASKS} from '@/store/mutation-types'
export default {
name: 'List',
data() {
return {
taskService: TaskService,
isTaskEdit: false,
taskEditTask: TaskModel,
newTaskText: '',
showError: false,
labelTaskService: LabelTaskService,
labelService: LabelService,
ctaVisible: false,
}
},
mixins: [
taskList,
],
components: {
FilterPopup,
SingleTaskInList,
EditTask,
},
created() {
this.taskService = new TaskService()
this.labelService = new LabelService()
this.labelTaskService = new LabelTaskService()
// Save the current list view to local storage
// We use local storage and not vuex here to make it persistent across reloads.
saveListView(this.$route.params.listId, this.$route.name)
},
computed: mapState({
canWrite: state => state.currentList.maxRight > Rights.READ,
list: state => state.currentList,
}),
mounted() {
this.$nextTick(() => this.ctaVisible = true)
},
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 === '') {
this.showError = true
return
}
this.showError = false
let task = new TaskModel({title: this.newTaskText, listId: this.$route.params.listId})
this.taskService.create(task)
.then(task => {
this.tasks.push(task)
this.sortTasks()
this.newTaskText = ''
// Check if the task has words starting with ~ in the title and make them to labels
const parts = task.title.split(' ~')
// The first element will always contain the title, even if there is no occurrence of ~
if (parts.length > 1) {
// First, create an unresolved promise for each entry in the array to wait
// until all labels are added to update the task title once again
let labelAddings = []
let labelAddsToWaitFor = []
parts.forEach((p, index) => {
if (index < 1) {
return
}
labelAddsToWaitFor.push(new Promise((resolve, reject) => {
labelAddings.push({resolve: resolve, reject: reject})
}))
})
// Then do everything that is involved in finding, creating and adding the label to the task
parts.forEach((p, index) => {
if (index < 1) {
return
}
// The part up until the next space
const labelTitle = p.split(' ')[0]
// Don't create an empty label
if (labelTitle === '') {
return
}
// Check if the label exists
this.labelService.getAll({}, {s: labelTitle})
.then(res => {
// Label found, use it
if (res.length > 0 && res[0].title === labelTitle) {
const labelTask = new LabelTask({
taskId: task.id,
labelId: res[0].id,
})
this.labelTaskService.create(labelTask)
.then(result => {
task.labels.push(res[0])
// Remove the label text from the task title
task.title = task.title.replace(` ~${labelTitle}`, '')
// Make the promise done (the one with the index 0 does not exist)
labelAddings[index - 1].resolve(result)
})
.catch(e => {
this.error(e, this)
})
} else {
// label not found, create it
const label = new LabelModel({title: labelTitle})
this.labelService.create(label)
.then(res => {
const labelTask = new LabelTask({
taskId: task.id,
labelId: res.id,
})
this.labelTaskService.create(labelTask)
.then(result => {
task.labels.push(res)
// Remove the label text from the task title
task.title = task.title.replace(` ~${labelTitle}`, '')
// Make the promise done (the one with the index 0 does not exist)
labelAddings[index - 1].resolve(result)
})
.catch(e => {
this.error(e, this)
})
})
.catch(e => {
this.error(e, this)
})
}
})
.catch(e => {
this.error(e, this)
})
})
// This waits to update the task until all labels have been added and the title has
// been modified to remove each label text
Promise.all(labelAddsToWaitFor)
.then(() => {
this.taskService.update(task)
.then(updatedTask => {
this.updateTasks(updatedTask)
this.$store.commit(HAS_TASKS, true)
})
.catch(e => {
this.error(e, this)
})
})
}
})
.catch(e => {
this.error(e, this)
})
},
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
},
updateTasks(updatedTask) {
for (const t in this.tasks) {
if (this.tasks[t].id === updatedTask.id) {
this.$set(this.tasks, t, updatedTask)
break
}
}
this.sortTasks()
},
},
}
</script>