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feat: 新增 固定位置的组件(如: 底部导航、悬浮)不能放在第一个
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parent
c1b27dca89
commit
9267456749
@ -432,6 +432,21 @@ export default {
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componentProperties.get(event.dataTransfer.getData('componentName'))
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componentProperties.get(event.dataTransfer.getData('componentName'))
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)
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)
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/* 查询是否只能存在一个的组件且在第一个 */
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let someOne = datas.pageComponents.some((item, index) => {
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return (
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item.component === 'placementarea' &&
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index === 0 &&
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choose.onlyOne.includes(data.type)
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)
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})
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if (someOne) {
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ElMessage.info('固定位置的组件(如: 底部导航、悬浮)不能放在第一个!')
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/* 删除提示组件 */
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dragleaves()
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return
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}
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/* 查询是否只能存在一个的组件 */
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/* 查询是否只能存在一个的组件 */
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let someResult = datas.pageComponents.some((item) => {
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let someResult = datas.pageComponents.some((item) => {
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console.log(item.component, '--------------item.component')
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console.log(item.component, '--------------item.component')
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@ -443,9 +458,7 @@ export default {
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if (someResult) {
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if (someResult) {
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ElMessage.info('当前组件只能添加一个!')
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ElMessage.info('当前组件只能添加一个!')
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/* 删除提示组件 */
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/* 删除提示组件 */
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datas.pageComponents = datas.pageComponents.filter(
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dragleaves()
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(res) => res.component !== 'placementarea'
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)
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return
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return
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}
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}
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@ -457,10 +470,6 @@ export default {
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choose.index = index
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choose.index = index
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if (res.component === 'placementarea')
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if (res.component === 'placementarea')
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datas.pageComponents[index] = data
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datas.pageComponents[index] = data
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if (datas.pageComponents.length === index + 1)
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datas.pageComponents = datas.pageComponents.filter(
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(res) => res.component !== 'placementarea'
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)
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})
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})
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/* 切换组件 */
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/* 切换组件 */
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