import React, { useState } from 'react'
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import { useDrop } from 'react-dnd'
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import { is, fromJS } from 'immutable'
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import update from 'immutability-helper'
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import { Icon } from 'antd'
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import Utils from '@/utils/utils.js'
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import Card from './card'
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import './index.scss'
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const Container = ({type, list, handleList, handleMenu, deleteMenu }) => {
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const [cards, setCards] = useState(list)
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const moveCard = (id, atIndex) => {
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const { card, index } = findCard(id)
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const _cards = update(cards, { $splice: [[index, 1], [atIndex, 0, card]] })
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handleList(_cards)
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}
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if (!is(fromJS(cards), fromJS(list))) {
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setCards(list)
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}
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const findCard = id => {
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const card = cards.filter(c => `${c.uuid}` === id)[0]
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return {
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card,
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index: cards.indexOf(card),
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}
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}
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const editCard = id => {
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const { card } = findCard(id)
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handleMenu(card)
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}
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const delCard = id => {
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const { card } = findCard(id)
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deleteMenu(card)
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}
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let cardIds = cards.map(card => card.uuid)
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const [, drop] = useDrop({
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accept: 'action',
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drop() {}
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})
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const addelement = () => {
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let newcard = {}
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newcard.uuid = Utils.getuuid()
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newcard.focus = true
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newcard.eleType = 'text'
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newcard.datatype = 'dynamic'
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newcard.color = 'rgba(0,0,0,0.85)'
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newcard.padding = '5px'
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newcard.align = 'left'
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let targetId = cards.length > 0 ? cards[cards.length - 1].uuid : 0
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const { index: overIndex } = findCard(`${targetId}`)
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let targetIndex = overIndex
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targetIndex++
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const _cards = update(cards, { $splice: [[targetIndex, 0, newcard]] })
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handleList(_cards, newcard)
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}
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return (
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<div ref={drop} className="ant-row card-detail-row">
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{cards.map(card => (
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<Card
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id={card.uuid}
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key={card.uuid}
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cardIds={cardIds}
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card={card}
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moveCard={moveCard}
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editCard={editCard}
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delCard={delCard}
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findCard={findCard}
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/>
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))}
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<Icon type="plus" title="添加元素" onClick={addelement}/>
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</div>
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)
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}
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export default Container
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