375 lines
12 KiB
JavaScript
375 lines
12 KiB
JavaScript
import { useEffect, useState } from 'react'
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import { useRecoilState } from 'recoil'
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import { v4 as uuidv4 } from 'uuid'
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import { canvasState, currentCanvasPlanState, initCanvasPlansState, plansState, modifiedPlansState } from '@/store/canvasAtom'
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import { useAxios } from '@/hooks/useAxios'
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import { useMessage } from '@/hooks/useMessage'
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import { useSwal } from '@/hooks/useSwal'
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export function usePlan() {
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const [planNum, setPlanNum] = useState(0)
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const [canvas, setCanvas] = useRecoilState(canvasState)
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const [currentCanvasPlan, setCurrentCanvasPlan] = useRecoilState(currentCanvasPlanState)
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const [initCanvasPlans, setInitCanvasPlans] = useRecoilState(initCanvasPlansState) // DB에 저장된 plan
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const [plans, setPlans] = useRecoilState(plansState) // 전체 plan (DB에 저장된 plan + 저장 안된 새로운 plan)
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const [modifiedPlans, setModifiedPlans] = useRecoilState(modifiedPlansState) // 변경된 canvas plan
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const { swalFire } = useSwal()
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const { getMessage } = useMessage()
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const { get, promisePost, promisePut, promiseDel } = useAxios()
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/**
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* 마우스 포인터의 가이드라인을 제거합니다.
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*/
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const removeMouseLines = () => {
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if (canvas?._objects.length > 0) {
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const mouseLines = canvas?._objects.filter((obj) => obj.name === 'mouseLine')
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mouseLines.forEach((item) => canvas?.remove(item))
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}
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canvas?.renderAll()
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}
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const addCanvas = () => {
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const objs = canvas?.toJSON([
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'selectable',
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'name',
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'parentId',
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'id',
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'length',
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'idx',
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'direction',
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'lines',
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'points',
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'lockMovementX',
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'lockMovementY',
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'lockRotation',
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'lockScalingX',
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'lockScalingY',
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'opacity',
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'cells',
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'maxX',
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'maxY',
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'minX',
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'minY',
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'x',
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'y',
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'x1',
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'x2',
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'y1',
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'y2',
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'attributes',
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'stickeyPoint',
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'text',
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'pitch',
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'uuid',
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])
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const str = JSON.stringify(objs)
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// canvas?.clear()
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return str
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// setTimeout(() => {
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// // 역직렬화하여 캔버스에 객체를 다시 추가합니다.
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// canvas?.loadFromJSON(JSON.parse(str), function () {
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// // 모든 객체가 로드되고 캔버스에 추가된 후 호출됩니다.
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// console.log(canvas?.getObjects().filter((obj) => obj.name === 'roof'))
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// canvas?.renderAll() // 캔버스를 다시 그립니다.
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// })
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// }, 1000)
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}
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/**
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* 현재 캔버스에 그려진 데이터를 추출
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*/
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const currentCanvasData = () => {
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removeMouseLines()
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return addCanvas()
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}
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/**
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* 캔버스에서 발생하는 실시간 오브젝트 이벤트를 감지하여 수정 여부를 판단
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*/
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const checkCanvasObjectEvent = (e, planId) => {
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if (!modifiedPlans.some((modifiedPlan) => modifiedPlan === planId) && checkModifiedCanvasPlan(planId)) {
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setModifiedPlans([...modifiedPlans, planId])
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}
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}
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/**
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* 현재 캔버스 상태와 DB에 저장된 캔버스 상태를 비교하여 수정 여부를 판단
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*/
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const checkModifiedCanvasPlan = (planId) => {
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const canvasStatus = currentCanvasData()
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const initPlanData = initCanvasPlans.find((plan) => plan.id === planId)
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if (!initPlanData) {
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// 새로운 캔버스
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return JSON.parse(canvasStatus).objects.length > 0
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} else {
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// 저장된 캔버스
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// 각각 object들의 uuid 목록을 추출하여 비교
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const canvasObjsUuids = getObjectUuids(JSON.parse(canvasStatus).objects)
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const dbObjsUuids = getObjectUuids(JSON.parse(initPlanData.canvasStatus).objects)
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return canvasObjsUuids.length !== dbObjsUuids.length || !canvasObjsUuids.every((id, index) => id === dbObjsUuids[index])
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}
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}
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const getObjectUuids = (objects) => {
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return objects
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.filter((obj) => obj.hasOwnProperty('uuid'))
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.map((obj) => obj.uuid)
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.sort()
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}
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/**
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* 캔버스에 저장되지 않은 변경사항이 있는 경우 저장 여부를 확인 후 저장
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*/
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const checkUnsavedCanvasPlan = async () => {
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if (modifiedPlans.length > 0) {
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swalFire({
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text: `${currentCanvasPlan.name} ` + getMessage('plan.message.confirm.save'),
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type: 'confirm',
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confirmFn: async () => {
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await saveCanvas(userId)
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},
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})
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setModifiedPlans([])
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}
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}
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/**
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* DB에 저장된 데이터를 canvas에서 사용할 수 있도록 포맷화
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*/
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const dbToCanvasFormat = (cs) => {
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return cs.replace(/##/g, '"').replace(/∠/g, '∠')
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}
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/**
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* canvas의 데이터를 DB에 저장할 수 있도록 포맷화
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*/
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const canvasToDbFormat = (cs) => {
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return cs.replace(/"/g, '##')
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}
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/**
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* 페이지 내 캔버스를 저장
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*/
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const saveCanvas = async (userId) => {
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const canvasStatus = currentCanvasData()
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initCanvasPlans.some((plan) => plan.id === currentCanvasPlan.id)
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? await putCanvasStatus(canvasStatus)
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: await postCanvasStatus(userId, canvasStatus)
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}
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/**
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* objectNo에 해당하는 canvas 목록을 조회
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*/
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const getCanvasByObjectNo = async (userId, objectNo) => {
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return get({ url: `/api/canvas-management/canvas-statuses/by-object/${objectNo}/${userId}` }).then((res) =>
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res.map((item) => ({
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id: item.id,
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name: item.objectNo + '-' + item.id, // tab button에 표출될 이름 (임시)
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userId: item.userId,
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canvasStatus: dbToCanvasFormat(item.canvasStatus),
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isCurrent: false,
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})),
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)
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}
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/**
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* canvas 데이터를 추가
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*/
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const postCanvasStatus = async (userId, canvasStatus) => {
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const planData = {
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userId: userId,
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imageName: 'image_name', // api 필수항목이여서 임시로 넣음, 이후 삭제 필요
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objectNo: currentCanvasPlan.objectNo,
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canvasStatus: canvasToDbFormat(canvasStatus),
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}
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await promisePost({ url: '/api/canvas-management/canvas-statuses', data: planData })
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.then((res) => {
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setInitCanvasPlans((initCanvasPlans) => [...initCanvasPlans, { id: res.data, canvasStatus: canvasStatus }])
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setPlans((plans) =>
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plans.map((plan) =>
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plan.id === currentCanvasPlan.id
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? {
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...plan,
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id: res.data,
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name: currentCanvasPlan.objectNo + '-' + res.data,
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canvasStatus: canvasStatus,
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}
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: plan,
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),
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)
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setModifiedPlans((modifiedPlans) => modifiedPlans.filter((planId) => planId !== currentCanvasPlan.id))
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})
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.catch((error) => {
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swalFire({ text: error.message, icon: 'error' })
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})
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}
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/**
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* id에 해당하는 canvas 데이터를 수정
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*/
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const putCanvasStatus = async (canvasStatus) => {
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const planData = {
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id: currentCanvasPlan.id,
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canvasStatus: canvasToDbFormat(canvasStatus),
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}
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await promisePut({ url: '/api/canvas-management/canvas-statuses', data: planData })
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.then((res) => {
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setInitCanvasPlans((initCanvasPlans) =>
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initCanvasPlans.map((plan) => (plan.id === currentCanvasPlan.id ? { ...plan, canvasStatus: canvasStatus } : plan)),
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)
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setPlans((plans) => plans.map((plan) => (plan.id === currentCanvasPlan.id ? { ...plan, canvasStatus: canvasStatus } : plan)))
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setModifiedPlans((modifiedPlans) => modifiedPlans.filter((planId) => planId !== currentCanvasPlan.id))
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})
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.catch((error) => {
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swalFire({ text: error.message, icon: 'error' })
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})
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}
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/**
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* id에 해당하는 canvas 데이터를 삭제
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*/
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const delCanvasById = (id) => {
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return promiseDel({ url: `/api/canvas-management/canvas-statuses/by-id/${id}` })
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}
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/**
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* objectNo에 해당하는 canvas 데이터들을 삭제
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*/
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const delCanvasByObjectNo = (objectNo) => {
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return promiseDel({ url: `/api/canvas-management/canvas-statuses/by-object/${objectNo}` })
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}
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/**
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* plan 이동
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* 현재 plan의 작업상태를 확인, 저장 후 이동
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*/
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const handleCurrentPlan = async (userId, newCurrentId) => {
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if (!currentCanvasPlan || currentCanvasPlan.id !== newCurrentId) {
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if (currentCanvasPlan?.id && modifiedPlans.some((modifiedPlan) => modifiedPlan === currentCanvasPlan.id)) {
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// swalFire({
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// text: `${currentCanvasPlan.name} ` + getMessage('plan.message.confirm.save'),
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// type: 'confirm',
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// confirmFn: async () => {
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// await saveCanvas(userId)
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// updateCurrentPlan(newCurrentId)
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// },
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// denyFn: () => {
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// updateCurrentPlan(newCurrentId)
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// },
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// })
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await saveCanvas(userId)
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}
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updateCurrentPlan(newCurrentId)
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}
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}
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const updateCurrentPlan = (newCurrentId) => {
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setPlans((plans) =>
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plans.map((plan) => {
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return { ...plan, isCurrent: plan.id === newCurrentId }
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}),
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)
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}
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useEffect(() => {
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setCurrentCanvasPlan(plans.find((plan) => plan.isCurrent) || null)
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}, [plans])
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/**
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* 새로운 plan 생성
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* 현재 plan의 데이터가 있을 경우 복제 여부를 확인
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*/
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const handleAddPlan = (userId, objectNo) => {
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JSON.parse(currentCanvasData()).objects.length > 0
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? swalFire({
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text: `${currentCanvasPlan.name} ` + getMessage('plan.message.confirm.copy'),
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type: 'confirm',
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confirmFn: () => {
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addPlan(userId, objectNo, currentCanvasData())
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},
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denyFn: () => {
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addPlan(userId, objectNo)
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},
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})
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: addPlan(userId, objectNo)
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}
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const addPlan = (userId, objectNo, canvasStatus = '') => {
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const id = uuidv4()
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const newPlan = {
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id: id,
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name: `Plan ${planNum + 1}`,
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objectNo: objectNo,
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userId: userId,
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canvasStatus: canvasStatus,
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}
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setPlans([...plans, newPlan])
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handleCurrentPlan(userId, id)
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setPlanNum(planNum + 1)
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}
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/**
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* plan 삭제
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*/
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const handleDeletePlan = (e, id) => {
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e.stopPropagation() // 이벤트 버블링 방지
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if (initCanvasPlans.some((plan) => plan.id === id)) {
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delCanvasById(id)
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.then((res) => {
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setInitCanvasPlans((initCanvasPlans) => initCanvasPlans.filter((plan) => plan.id !== id))
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setPlans((plans) => plans.filter((plan) => plan.id !== id))
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setModifiedPlans((modifiedPlans) => modifiedPlans.filter((planId) => planId !== currentCanvasPlan.id))
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swalFire({ text: getMessage('plan.message.delete') })
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})
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.catch((error) => {
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swalFire({ text: error.message, icon: 'error' })
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})
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} else {
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setPlans((plans) => plans.filter((plan) => plan.id !== id))
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setModifiedPlans((modifiedPlans) => modifiedPlans.filter((planId) => planId !== currentCanvasPlan.id))
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swalFire({ text: getMessage('plan.message.delete') })
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}
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// 삭제 후 last 데이터에 포커싱
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const lastPlan = plans.filter((plan) => plan.id !== id).at(-1)
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if (!lastPlan) {
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setPlanNum(0)
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setCurrentCanvasPlan(null)
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} else if (id !== lastPlan.id) {
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updateCurrentPlan(lastPlan.id)
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}
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}
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/**
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* plan 조회
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*/
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const loadCanvasPlanData = (userId, objectNo) => {
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getCanvasByObjectNo(userId, objectNo).then((res) => {
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// console.log('canvas 목록 ', res)
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if (res.length > 0) {
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setInitCanvasPlans(res)
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setPlans(res)
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updateCurrentPlan(res.at(-1).id) // last 데이터에 포커싱
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setPlanNum(res.length)
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} else {
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addPlan(userId, objectNo)
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}
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})
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}
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return {
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canvas,
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plans,
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modifiedPlans,
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checkCanvasObjectEvent,
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checkUnsavedCanvasPlan,
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saveCanvas,
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handleCurrentPlan,
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handleAddPlan,
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handleDeletePlan,
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loadCanvasPlanData,
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}
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}
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