设备录入微调
This commit is contained in:
@@ -120,8 +120,69 @@ const handleNodeClick = (data: any, node: any, event: any) => {
|
||||
// 存储所有勾选的节点
|
||||
const checkedNodes = ref<any[]>([])
|
||||
const defaultCheckedKeys = ref<string[]>([])
|
||||
|
||||
// 处理节点勾选变化
|
||||
const handleCheckChange = (data: any, checkInfo: any) => {
|
||||
const { checkedNodes: nodes } = checkInfo
|
||||
// 过滤出监测点层级(level=3)的节点
|
||||
const monitoringPointNodes = nodes.filter((node: any) => {
|
||||
return node.level === 3
|
||||
})
|
||||
|
||||
|
||||
// 限制最多只能勾选5个监测点
|
||||
if (monitoringPointNodes.length > 5) {
|
||||
// 获取之前选中的节点
|
||||
const previousCheckedNodes = checkedNodes.value || []
|
||||
|
||||
// 计算新增的节点
|
||||
const newNodes = monitoringPointNodes.filter(
|
||||
(node: any) => !previousCheckedNodes.some((prev: any) => prev.id === node.id)
|
||||
)
|
||||
|
||||
// 如果是从父级勾选导致超过限制,保留前几个直到达到限制数量
|
||||
if (newNodes.length > 0) {
|
||||
const allowedNewCount = 5 - previousCheckedNodes.length
|
||||
if (allowedNewCount > 0) {
|
||||
// 允许添加allowedNewCount个新节点
|
||||
const allowedNewNodes = newNodes.slice(0, allowedNewCount)
|
||||
const finalNodes = [...previousCheckedNodes, ...allowedNewNodes]
|
||||
|
||||
checkedNodes.value = finalNodes
|
||||
|
||||
// 设置树的勾选状态为正确的节点
|
||||
treeRef.value?.setCheckedNodes(finalNodes)
|
||||
|
||||
// 将勾选的监测点节点暴露出去
|
||||
emit('checkedNodesChange', finalNodes)
|
||||
|
||||
// 更新节点的可勾选状态
|
||||
updateNodeCheckStatus(finalNodes.length)
|
||||
|
||||
// 只有在真正超过5个时才提示警告
|
||||
if (monitoringPointNodes.length > 5) {
|
||||
ElMessage.warning('最多只能选择5个监测点')
|
||||
}
|
||||
return
|
||||
}
|
||||
}
|
||||
|
||||
// 其他情况回滚到之前的状态
|
||||
ElMessage.warning('最多只能选择5个监测点')
|
||||
treeRef.value?.setCheckedNodes(checkedNodes.value)
|
||||
return
|
||||
}
|
||||
|
||||
checkedNodes.value = monitoringPointNodes
|
||||
|
||||
// 将勾选的监测点节点暴露出去
|
||||
emit('checkedNodesChange', monitoringPointNodes)
|
||||
|
||||
// 更新节点的可勾选状态
|
||||
updateNodeCheckStatus(monitoringPointNodes.length)
|
||||
}
|
||||
// 处理节点勾选变化
|
||||
const handleCheckChange2 = (data: any, checkInfo: any) => {
|
||||
const { checkedNodes: nodes } = checkInfo
|
||||
// 过滤出监测点层级(level=3)的节点
|
||||
const monitoringPointNodes = nodes.filter((node: any) => {
|
||||
|
||||
Reference in New Issue
Block a user