Files
donetick/src/views/components/SubTask.jsx
2025-05-29 01:01:07 -04:00

496 lines
13 KiB
JavaScript

import {
DndContext,
PointerSensor,
closestCenter,
useSensor,
useSensors,
} from '@dnd-kit/core'
import {
SortableContext,
arrayMove,
useSortable,
verticalListSortingStrategy,
} from '@dnd-kit/sortable'
import { CSS } from '@dnd-kit/utilities'
import {
ChevronRight,
Delete,
DragIndicator,
Edit,
ExpandMore,
KeyboardReturn,
PlaylistAdd,
} from '@mui/icons-material'
import {
Box,
Checkbox,
IconButton,
Input,
List,
ListItem,
Typography,
} from '@mui/joy'
import { useState } from 'react'
import { CompleteSubTask } from '../../utils/Fetcher'
function SortableItem({
task,
index,
handleToggle,
handleDelete,
handleAddSubtask,
allTasks,
setTasks,
level = 0,
editMode,
}) {
const { attributes, listeners, setNodeRef, transform, transition } =
useSortable({
id: task.id,
// Add touch sensor options for better mobile scrolling
options: {
activationConstraint: {
// Require a small movement before activating drag to allow scrolling
delay: 250,
tolerance: 5,
},
},
})
const [isEditing, setIsEditing] = useState(false)
const [editedText, setEditedText] = useState(task.name)
const [expanded, setExpanded] = useState(false)
const [showAddSubtask, setShowAddSubtask] = useState(false)
const [newSubtask, setNewSubtask] = useState('')
// Find child tasks
const childTasks = allTasks.filter(t => t.parentId === task.id)
const hasChildren = childTasks.length > 0
const style = {
transform: CSS.Transform.toString(transform),
transition,
display: 'flex',
alignItems: 'center',
gap: '0.5rem',
flexDirection: { xs: 'column', sm: 'row' },
// Enable default touch behavior for scrolling
touchAction: 'auto',
paddingLeft: `${level * 24}px`,
}
const handleEdit = () => {
setIsEditing(true)
}
const handleSave = () => {
setIsEditing(false)
task.name = editedText
// Update the task in the parent component
setTasks(prevTasks =>
prevTasks.map(t => (t.id === task.id ? { ...t, name: editedText } : t)),
)
}
const handleExpandClick = () => {
setExpanded(!expanded)
}
const handleAddSubtaskClick = () => {
setShowAddSubtask(!showAddSubtask)
}
const submitNewSubtask = () => {
if (!newSubtask.trim()) return
handleAddSubtask(task.id, newSubtask)
setNewSubtask('')
setShowAddSubtask(false)
setExpanded(true) // Auto-expand to show the new subtask
}
const handleKeyPress = event => {
if (event.key === 'Enter') {
submitNewSubtask()
}
}
return (
<>
<ListItem ref={setNodeRef} style={style} {...attributes}>
{editMode && (
<IconButton
{...listeners}
{...attributes}
size='sm'
// Add data attribute for selective activation
data-drag-handle='true'
// Only restrict touch actions on the drag handle
sx={{ touchAction: 'none' }}
>
<DragIndicator />
</IconButton>
)}
{hasChildren && (
<IconButton
size='sm'
variant='plain'
color='neutral'
onClick={handleExpandClick}
>
{expanded ? <ExpandMore /> : <ChevronRight />}
</IconButton>
)}
{!hasChildren && level > 0 && (
<Box sx={{ width: 28 }} /> // Spacer for alignment
)}
<Box
sx={{
display: 'flex',
alignItems: 'center',
gap: 1,
flex: 1,
}}
>
{!editMode && (
<Checkbox
checked={!!task.completedAt}
onChange={() => handleToggle(task.id)}
/>
)}
<Box
sx={{
flex: 1,
minHeight: 50,
display: 'flex',
flexDirection: 'column',
justifyContent: 'center',
}}
onClick={() => {
if (!editMode) {
handleToggle(task.id)
}
}}
>
{isEditing ? (
<Input
value={editedText}
onChange={e => setEditedText(e.target.value)}
onBlur={handleSave}
onKeyPress={e => {
if (e.key === 'Enter') {
handleSave()
}
}}
autoFocus
/>
) : (
<Typography
sx={{
textDecoration: task.completedAt ? 'line-through' : 'none',
}}
onDoubleClick={handleEdit}
>
{task.name}
</Typography>
)}
{task.completedAt && (
<Typography
sx={{
display: { xs: 'block', sm: 'inline' },
color: 'text.secondary',
fontSize: 'sm',
}}
>
{new Date(task.completedAt).toLocaleString()}
</Typography>
)}
</Box>
</Box>
<Box sx={{ display: 'flex', gap: 1 }}>
{editMode && (
<>
<IconButton
variant='soft'
color='primary'
size='sm'
onClick={handleAddSubtaskClick}
title='Add subtask'
>
<PlaylistAdd />
</IconButton>
<IconButton variant='soft' size='sm' onClick={handleEdit}>
<Edit />
</IconButton>
<IconButton
variant='soft'
color='danger'
size='sm'
onClick={() => handleDelete(task.id)}
>
<Delete />
</IconButton>
</>
)}
</Box>
</ListItem>
{/* Add subtask input field */}
{showAddSubtask && (
<ListItem
sx={{
paddingLeft: `${(level + 1) * 24}px`,
paddingTop: 0,
paddingBottom: 1,
}}
>
<Box sx={{ display: 'flex', width: '100%', gap: 1 }}>
<Input
placeholder='Add new subtask...'
value={newSubtask}
onChange={e => setNewSubtask(e.target.value)}
onKeyPress={handleKeyPress}
sx={{ flex: 1 }}
autoFocus
/>
<IconButton onClick={submitNewSubtask} size='sm'>
<KeyboardReturn />
</IconButton>
</Box>
</ListItem>
)}
{/* Child tasks */}
{hasChildren && expanded && (
<Box sx={{ paddingLeft: `${level * 24}px` }}>
{childTasks
.sort((a, b) => a.orderId - b.orderId)
.map((childTask, childIndex) => (
<SortableItem
key={childTask.id}
task={childTask}
index={childIndex}
handleToggle={handleToggle}
handleDelete={handleDelete}
handleAddSubtask={handleAddSubtask}
allTasks={allTasks}
setTasks={setTasks}
level={level + 1}
editMode={editMode}
/>
))}
</Box>
)}
</>
)
}
const SubTasks = ({ editMode = true, choreId = 0, tasks = [], setTasks }) => {
const [newTask, setNewTask] = useState('')
const topLevelTasks = tasks.filter(task => task.parentId === null)
// Create sensors for touch handling
const sensors = useSensors(
useSensor(PointerSensor, {
// Configure for better mobile scrolling
activationConstraint: {
delay: 100,
tolerance: 8,
},
}),
)
const handleToggle = taskId => {
const updatedTask = tasks.find(task => task.id === taskId)
const newCompletedAt = updatedTask.completedAt
? null
: new Date().toISOString()
// Update the task
const updatedTasks = tasks.map(task =>
task.id === taskId ? { ...task, completedAt: newCompletedAt } : task,
)
// If completing a task, also complete all child tasks
if (newCompletedAt) {
const completeChildren = parentId => {
const children = updatedTasks.filter(t => t.parentId === parentId)
children.forEach(child => {
const index = updatedTasks.findIndex(t => t.id === child.id)
if (index !== -1) {
updatedTasks[index] = {
...updatedTasks[index],
completedAt: newCompletedAt,
}
completeChildren(child.id) // Recursively complete grandchildren
}
})
}
completeChildren(taskId)
}
CompleteSubTask(taskId, Number(choreId), newCompletedAt).then(res => {
if (res.status !== 200) {
console.log('Error updating task')
return
}
})
setTasks(updatedTasks)
}
const handleDelete = taskId => {
// Find all descendant tasks to delete
const findDescendants = id => {
const descendants = []
const children = tasks.filter(t => t.parentId === id)
children.forEach(child => {
descendants.push(child.id)
descendants.push(...findDescendants(child.id))
})
return descendants
}
const descendantIds = findDescendants(taskId)
const idsToDelete = [taskId, ...descendantIds]
// Filter out the task and all its descendants
const updatedTasks = tasks
.filter(task => !idsToDelete.includes(task.id))
.map((task, index) => ({
...task,
orderId: task.parentId === null ? index : task.orderId,
}))
setTasks(updatedTasks)
}
const handleAdd = () => {
if (!newTask.trim()) return
const newTaskObj = {
name: newTask,
completedAt: null,
orderId: topLevelTasks.length,
parentId: null,
id: (tasks.length + 1) * -1, // Temporary negative ID
}
setTasks([...tasks, newTaskObj])
setNewTask('')
}
const handleAddSubtask = (parentId, name) => {
if (!name.trim()) return
// Find siblings to determine orderId
const siblings = tasks.filter(t => t.parentId === parentId)
const newSubtask = {
name,
completedAt: null,
orderId: siblings.length,
parentId,
id: (tasks.length + 1) * -1, // Temporary negative ID
}
setTasks([...tasks, newSubtask])
}
const onDragEnd = event => {
const { active, over } = event
if (!over || active.id === over.id) return
setTasks(items => {
const oldIndex = items.findIndex(item => item.id === active.id)
const newIndex = items.findIndex(item => item.id === over.id)
if (oldIndex === -1 || newIndex === -1) return items
const activeItem = items[oldIndex]
const overItem = items[newIndex]
const reorderedItems = arrayMove(items, oldIndex, newIndex)
const parentId = overItem.parentId
const siblings = reorderedItems.filter(item => item.parentId === parentId)
return reorderedItems.map(item => {
if (item.id === activeItem.id) {
return { ...item, parentId, orderId: siblings.indexOf(item) }
}
return item.parentId === parentId
? { ...item, orderId: siblings.indexOf(item) }
: item
})
})
}
const handleKeyPress = event => {
if (event.key === 'Enter') {
handleAdd()
}
}
return (
<>
<DndContext
collisionDetection={closestCenter}
onDragEnd={onDragEnd}
sensors={sensors}
>
<SortableContext items={tasks} strategy={verticalListSortingStrategy}>
<List
sx={{
padding: 0,
// Improve scrolling behavior on mobile
maxHeight: 'inherit',
overflow: 'visible',
WebkitOverflowScrolling: 'touch',
}}
>
{topLevelTasks
.sort((a, b) => a.orderId - b.orderId)
.map((task, index) => (
<SortableItem
key={task.id}
task={task}
index={index}
handleToggle={handleToggle}
handleDelete={handleDelete}
handleAddSubtask={handleAddSubtask}
allTasks={tasks}
setTasks={setTasks}
editMode={editMode}
/>
))}
{editMode && (
<ListItem sx={{ display: 'flex', alignItems: 'center', gap: 1 }}>
<Input
placeholder='Add new task...'
value={newTask}
onChange={e => setNewTask(e.target.value)}
onKeyPress={handleKeyPress}
sx={{ flex: 1 }}
/>
<IconButton onClick={handleAdd}>
<KeyboardReturn />
</IconButton>
</ListItem>
)}
</List>
</SortableContext>
</DndContext>
</>
)
}
export default SubTasks