453 lines
15 KiB
Vue
453 lines
15 KiB
Vue
<template>
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<div class="kanban loader-container" :class="{ 'is-loading': loading}">
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<div v-for="bucket in buckets" :key="`bucket${bucket.id}`" class="bucket">
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<div class="bucket-header">
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<h2
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class="title input"
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contenteditable="true"
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@focusout="() => saveBucketTitle(bucket.id)"
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:ref="`bucket${bucket.id}title`"
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@keyup.ctrl.enter="() => saveBucketTitle(bucket.id)">{{ bucket.title }}</h2>
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<div class="dropdown is-right options" :class="{ 'is-active': bucketOptionsDropDownActive[bucket.id] }">
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<div class="dropdown-trigger" @click.stop="toggleBucketDropdown(bucket.id)">
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<span class="icon">
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<icon icon="ellipsis-v"/>
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</span>
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</div>
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<div class="dropdown-menu" role="menu">
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<div class="dropdown-content">
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<a
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class="dropdown-item has-text-danger"
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@click="() => deleteBucketModal(bucket.id)"
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:class="{'is-disabled': buckets.length <= 1}"
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v-tooltip="buckets.length <= 1 ? 'You cannot remove the last bucket.' : ''"
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>
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<span class="icon is-small"><icon icon="trash-alt"/></span>
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Delete
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</a>
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</div>
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</div>
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</div>
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</div>
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<div class="tasks">
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<Container
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@drop="e => onDrop(bucket.id, e)"
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group-name="buckets"
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:get-child-payload="getTaskPayload(bucket.id)"
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:drop-placeholder="dropPlaceholderOptions"
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:animation-duration="150"
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drag-class="ghost-task"
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drag-class-drop="ghost-task-drop"
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drag-handle-selector=".task.draggable"
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>
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<Draggable v-for="task in bucket.tasks" :key="`bucket${bucket.id}-task${task.id}`">
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<router-link
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:to="{ name: 'task.kanban.detail', params: { id: task.id } }"
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class="task loader-container draggable"
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tag="div"
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:class="{
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'is-loading': taskService.loading && taskUpdating[task.id],
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'draggable': !taskService.loading || !taskUpdating[task.id]
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}"
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>
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<span
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class="color"
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:style="{ 'background-color': task.hexColor }"
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v-if="task.hexColor !== '#' + task.defaultColor">
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</span>
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<span class="task-id">
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<span class="is-done" v-if="task.done">Done</span>
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#{{ task.id }}
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</span>
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<span
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v-if="task.dueDate > 0"
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class="due-date"
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:class="{'overdue': task.dueDate <= new Date() && !task.done}"
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v-tooltip="formatDate(task.dueDate)">
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<span class="icon">
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<icon :icon="['far', 'calendar-alt']"/>
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</span>
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<span>
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{{ formatDateSince(task.dueDate) }}
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</span>
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</span>
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<h3>{{ task.title }}</h3>
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<labels :labels="task.labels"/>
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<div class="footer">
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<div class="items">
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<priority-label :priority="task.priority" class="priority-label"/>
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<div class="assignees" v-if="task.assignees.length > 0">
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<user
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v-for="u in task.assignees"
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:key="task.id + 'assignee' + u.id"
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:user="u"
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:show-username="false"
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:avatar-size="24"
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/>
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</div>
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</div>
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<div>
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<span class="icon" v-if="task.attachments.length > 0">
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<svg viewBox="0 0 24 24" fill="none" xmlns="http://www.w3.org/2000/svg">
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<rect fill="none" rx="0" ry="0"></rect>
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<path
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fill-rule="evenodd"
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clip-rule="evenodd"
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d="M19.86 8.29994C19.8823 8.27664 19.9026 8.25201 19.9207 8.22634C20.5666 7.53541 20.93 6.63567 20.93 5.68001C20.93 4.69001 20.55 3.76001 19.85 3.06001C18.45 1.66001 16.02 1.66001 14.62 3.06001L9.88002 7.80001C9.86705 7.81355 9.85481 7.82753 9.8433 7.8419L4.58 13.1C3.6 14.09 3.06 15.39 3.06 16.78C3.06 18.17 3.6 19.48 4.58 20.46C5.6 21.47 6.93 21.98 8.26 21.98C9.59 21.98 10.92 21.47 11.94 20.46L17.74 14.66C17.97 14.42 17.98 14.04 17.74 13.81C17.5 13.58 17.12 13.58 16.89 13.81L11.09 19.61C10.33 20.36 9.33 20.78 8.26 20.78C7.19 20.78 6.19 20.37 5.43 19.61C4.68 18.85 4.26 17.85 4.26 16.78C4.26 15.72 4.68 14.71 5.43 13.96L15.47 3.91996C15.4962 3.89262 15.5195 3.86346 15.54 3.83292C16.4992 2.95103 18.0927 2.98269 19.01 3.90001C19.48 4.37001 19.74 5.00001 19.74 5.67001C19.74 6.34001 19.48 6.97001 19.01 7.44001L14.27 12.18C14.2571 12.1935 14.2448 12.2075 14.2334 12.2218L8.96 17.4899C8.59 17.8699 7.93 17.8699 7.55 17.4899C7.36 17.2999 7.26 17.0399 7.26 16.7799C7.26 16.5199 7.36 16.2699 7.55 16.0699L15.47 8.14994C15.7 7.90994 15.71 7.52994 15.47 7.29994C15.23 7.06994 14.85 7.06994 14.62 7.29994L6.7 15.2199C6.29 15.6399 6.06 16.1899 6.06 16.7799C6.06 17.3699 6.29 17.9199 6.7 18.3399C7.12 18.7499 7.67 18.9799 8.26 18.9799C8.85 18.9799 9.4 18.7599 9.82 18.3399L19.86 8.29994Z"></path>
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</svg>
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</span>
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</div>
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</div>
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</router-link>
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</Draggable>
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</Container>
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</div>
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<div class="bucket-footer">
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<div class="field" v-if="showNewTaskInput[bucket.id]">
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<div class="control">
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<input
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class="input"
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type="text"
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placeholder="Enter the new task text..."
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v-focus
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@focusout="toggleShowNewTaskInput(bucket.id)"
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@keyup.esc="toggleShowNewTaskInput(bucket.id)"
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@keyup.enter="addTaskToBucket(bucket.id)"
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v-model="newTaskText"
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:disabled="taskService.loading"
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:class="{'is-loading': taskService.loading}"
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/>
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</div>
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<p class="help is-danger" v-if="newTaskError[bucket.id] && newTaskText.length < 3">
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Please specify at least three characters.
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</p>
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</div>
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<a
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class="button noshadow is-transparent is-fullwidth has-text-centered"
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@click="toggleShowNewTaskInput(bucket.id)"
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v-if="!showNewTaskInput[bucket.id]">
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<span class="icon is-small">
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<icon icon="plus"/>
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</span>
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<span v-if="bucket.tasks.length === 0">
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Add a task
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</span>
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<span v-else>
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Add another task
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</span>
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</a>
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</div>
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</div>
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<div class="bucket new-bucket" v-if="!loading">
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<input
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v-if="showNewBucketInput"
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class="input"
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type="text"
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placeholder="Enter the new bucket title..."
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v-focus
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@focusout="() => showNewBucketInput = false"
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@keyup.esc="() => showNewBucketInput = false"
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@keyup.enter="createNewBucket"
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v-model="newBucketTitle"
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:disabled="loading"
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:class="{'is-loading': loading}"
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/>
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<a
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class="button noshadow is-transparent is-fullwidth has-text-centered"
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@click="() => showNewBucketInput = true" v-if="!showNewBucketInput">
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<span class="icon is-small">
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<icon icon="plus"/>
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</span>
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<span>
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Create a new bucket
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</span>
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</a>
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</div>
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<!-- This router view is used to show the task popup while keeping the kanban board itself -->
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<transition name="modal">
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<router-view/>
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</transition>
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<modal
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v-if="showBucketDeleteModal"
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@close="showBucketDeleteModal = false"
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@submit="deleteBucket()">
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<span slot="header">Delete the bucket</span>
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<p slot="text">
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Are you sure you want to delete this bucket?<br/>
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This will not delete any tasks but move them into the default bucket.
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</p>
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</modal>
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</div>
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</template>
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<script>
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import TaskService from '../../../services/task'
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import TaskModel from '../../../models/task'
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import BucketModel from '../../../models/bucket'
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import {Container, Draggable} from 'vue-smooth-dnd'
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import PriorityLabel from '../../tasks/reusable/priorityLabel'
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import User from '../../global/user'
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import Labels from '../../tasks/reusable/labels'
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import {filterObject} from '../../../helpers/filterObject'
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import {applyDrag} from '../../../helpers/applyDrag'
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import {mapState} from 'vuex'
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import {LOADING} from '../../../store/mutation-types'
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import {saveListView} from '../../../helpers/saveListView'
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export default {
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name: 'Kanban',
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components: {
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Container,
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Draggable,
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Labels,
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User,
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PriorityLabel,
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},
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data() {
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return {
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taskService: TaskService,
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dropPlaceholderOptions: {
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className: 'drop-preview',
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animationDuration: 150,
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showOnTop: true,
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},
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bucketOptionsDropDownActive: {},
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showBucketDeleteModal: false,
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bucketToDelete: 0,
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newTaskText: '',
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showNewTaskInput: {},
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newBucketTitle: '',
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showNewBucketInput: false,
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newTaskError: {},
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// We're using this to show the loading animation only at the task when updating it
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taskUpdating: {},
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}
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},
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created() {
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this.taskService = new TaskService()
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this.loadBuckets()
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setTimeout(() => document.addEventListener('click', this.closeBucketDropdowns), 0)
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// Save the current list view to local storage
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// We use local storage and not vuex here to make it persistent across reloads.
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saveListView(this.$route.params.listId, this.$route.name)
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},
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watch: {
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'$route.params.listId': 'loadBuckets',
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},
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computed: mapState({
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buckets: state => state.kanban.buckets,
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loadedListId: state => state.kanban.listId,
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loading: LOADING,
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}),
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methods: {
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loadBuckets() {
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// Prevent trying to load buckets if the task popup view is active
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if(this.$route.name !== 'list.kanban') {
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return
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}
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// Only load buckets if we don't already loaded them
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if(this.loadedListId === this.$route.params.listId) {
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return
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}
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this.$store.dispatch('kanban/loadBucketsForList', this.$route.params.listId)
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.catch(e => {
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this.error(e, this)
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})
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},
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onDrop(bucketId, dropResult) {
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// Note: A lot of this example comes from the excellent kanban example on https://github.com/kutlugsahin/vue-smooth-dnd/blob/master/demo/src/pages/cards.vue
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const bucketIndex = filterObject(this.buckets, b => b.id === bucketId)
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if (dropResult.removedIndex !== null || dropResult.addedIndex !== null) {
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// FIXME: This is probably not the best solution and more of a naive brute-force approach
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// Duplicate the buckets to avoid stuff moving around without noticing
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const buckets = Object.assign({}, this.buckets)
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// Get the index of the bucket and the bucket itself
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const bucket = buckets[bucketIndex]
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// Rebuild the tasks from the bucket, removing/adding the moved task
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bucket.tasks = applyDrag(bucket.tasks, dropResult)
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// Update the bucket in the list of all buckets
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delete buckets[bucketIndex]
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buckets[bucketIndex] = bucket
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// Set the buckets, triggering a state update in vue
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// FIXME: This seems to set some task attributes (like due date) wrong. Commented out, but seems to still work?
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// Not sure what to do about this.
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// this.$store.commit('kanban/setBuckets', buckets)
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}
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if (dropResult.addedIndex !== null) {
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const taskIndex = dropResult.addedIndex
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const taskBefore = typeof this.buckets[bucketIndex].tasks[taskIndex - 1] === 'undefined' ? null : this.buckets[bucketIndex].tasks[taskIndex - 1]
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const taskAfter = typeof this.buckets[bucketIndex].tasks[taskIndex + 1] === 'undefined' ? null : this.buckets[bucketIndex].tasks[taskIndex + 1]
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const task = this.buckets[bucketIndex].tasks[taskIndex]
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this.$set(this.taskUpdating, task.id, true)
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// If there is no task before, our task is the first task in which case we let it have half of the position of the task after it
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if (taskBefore === null && taskAfter !== null) {
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task.position = taskAfter.position / 2
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}
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// If there is no task after it, we just add 2^16 to the last position
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if (taskBefore !== null && taskAfter === null) {
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task.position = taskBefore.position + Math.pow(2, 16)
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}
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// If we have both a task before and after it, we acually calculate the position
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if (taskAfter !== null && taskBefore !== null) {
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task.position = taskBefore.position + (taskAfter.position - taskBefore.position) / 2
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}
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task.bucketId = bucketId
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this.$store.dispatch('tasks/update', task)
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.then(() => {
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// Update the block with the new task details
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// this.$store.commit('kanban/setTaskInBucketByIndex', {bucketIndex, taskIndex, task: t})
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this.success({message: 'The task was moved successfully!'}, this)
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})
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.catch(e => {
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this.error(e, this)
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})
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.finally(() => {
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this.$set(this.taskUpdating, task.id, false)
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})
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}
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},
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getTaskPayload(bucketId) {
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return index => {
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const bucket = this.buckets[filterObject(this.buckets, b => b.id === bucketId)]
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return bucket.tasks[index]
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}
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},
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toggleShowNewTaskInput(bucket) {
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this.$set(this.showNewTaskInput, bucket, !this.showNewTaskInput[bucket])
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},
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toggleBucketDropdown(bucketId) {
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this.$set(this.bucketOptionsDropDownActive, bucketId, !this.bucketOptionsDropDownActive[bucketId])
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},
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closeBucketDropdowns() {
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for (const bucketId in this.bucketOptionsDropDownActive) {
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this.bucketOptionsDropDownActive[bucketId] = false
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}
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},
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addTaskToBucket(bucketId) {
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if (this.newTaskText.length < 3) {
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this.$set(this.newTaskError, bucketId, true)
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return
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}
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this.$set(this.newTaskError, bucketId, false)
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// We need the actual bucket index so we put that in a seperate function
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const bucketIndex = () => {
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for (const t in this.buckets) {
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if (this.buckets[t].id === bucketId) {
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return t
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}
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}
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}
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const bi = bucketIndex()
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const task = new TaskModel({title: this.newTaskText, bucketId: this.buckets[bi].id, listId: this.$route.params.listId})
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this.taskService.create(task)
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.then(r => {
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this.newTaskText = ''
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this.$store.commit('kanban/addTaskToBucket', r)
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this.success({message: 'The task was created successfully!'}, this)
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})
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.catch(e => {
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this.error(e, this)
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})
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},
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createNewBucket() {
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if (this.newBucketTitle === '') {
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return
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}
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const newBucket = new BucketModel({title: this.newBucketTitle, listId: parseInt(this.$route.params.listId)})
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this.$store.dispatch('kanban/createBucket', newBucket)
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.then(() => {
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this.newBucketTitle = ''
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this.showNewBucketInput = false
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this.success({message: 'The bucket was created successfully!'}, this)
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})
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.catch(e => {
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this.error(e, this)
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})
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},
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deleteBucketModal(bucketId) {
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if (this.buckets.length <= 1) {
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return
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}
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this.bucketToDelete = bucketId
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this.showBucketDeleteModal = true
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},
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deleteBucket() {
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const bucket = new BucketModel({
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id: this.bucketToDelete,
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listId: this.$route.params.listId,
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})
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this.$store.dispatch('kanban/deleteBucket', bucket)
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.then(r => {
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this.success(r, this)
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})
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.catch(e => {
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this.error(e, this)
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})
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.finally(() => {
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this.showBucketDeleteModal = false
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})
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},
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saveBucketTitle(bucketId) {
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const bucketTitle = this.$refs[`bucket${bucketId}title`][0].textContent
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const bucket = new BucketModel({
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id: bucketId,
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title: bucketTitle,
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listId: Number(this.$route.params.listId),
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})
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// Because the contenteditable does not have a change event,
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// we're building it ourselves here and only updating the bucket
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// if the title changed.
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const realBucket = this.buckets[filterObject(this.buckets, b => b.id === bucketId)]
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if (realBucket.title === bucketTitle) {
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return
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}
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this.$store.dispatch('kanban/updateBucket', bucket)
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.then(r => {
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this.success({message: 'The bucket title was updated successfully!'}, this)
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realBucket.title = r.title
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})
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.catch(e => {
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this.error(e, this)
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})
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},
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},
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}
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</script>
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