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| // import _ from 'lodash'
| import cloneDeep from 'lodash/cloneDeep'
|
| const datasetMixins = {
| props: {
| isEdit: {
| type: Boolean,
| default: false
| },
| datasetId: {
| type: String,
| default: null
| },
| datasetName: {
| type: String,
| default: ''
| },
| typeId: {
| type: String,
| default: ''
| },
| appCode: {
| type: String,
| default: ''
| }
| },
| data () {
| return {
| dataForm: {},
| dataPreviewList: [],
| structurePreviewList: [],
| structurePreviewListCopy: [],
| typeName: '',
| categoryData: [],
| current: 1,
| size: 10,
| totalCount: 0,
| fieldDescVisible: false,
| fieldsetVisible: false,
| tableLoading: false,
| saveLoading: false,
| saveText: '',
| typeSelect: [
| { value: 'String' },
| { value: 'Integer' },
| { value: 'Double' },
| { value: 'Long' },
| { value: 'Date' }
| ]
| }
| },
| methods: {
| /**
| * 使用字段名填充字段描述
| */
| fieldDescFill () {
| this.structurePreviewList.forEach(field => {
| if (field.fieldDesc === '' || !field.hasOwnProperty('fieldDesc')) {
| field.fieldDesc = field.fieldName
| }
| })
| this.save('form')
| this.fieldDescVisible = false
| },
| /**
| * 打开字段描述编辑弹窗
| */
| fieldDescEdit () {
| this.fieldDescVisible = false
| this.fieldsetVisible = true
| },
| /**
| * 跳过字段描述编辑直接保存
| */
| toSave () {
| this.save('form', true)
| this.fieldDescVisible = false
| },
| /**
| * 取消编辑字段
| */
| cancelField () {
| this.structurePreviewListCopy = cloneDeep(this.structurePreviewList)
| this.fieldsetVisible = false
| },
| /**
| * 保存字段设置
| */
| setField () {
| this.structurePreviewList = cloneDeep(this.structurePreviewListCopy)
| this.fieldsetVisible = false
| },
| /**
| * 清空分类选择
| */
| clearType () {
| this.typeName = ''
| this.dataForm.typeId = ''
| },
| /**
| * 分类展开高亮
| * @param $event
| */
| setCurrentNode ($event) {
| if ($event) {
| const key = this.dataForm.typeId || null
| this.$refs.categorySelectTree.setCurrentKey(key)
| }
| },
| /**
| * 分类选择
| * @param value
| */
| selectParentCategory (value) {
| this.dataForm.typeId = value.id
| this.typeName = value.name
| this.$refs.selectParentName.blur()
| },
| goBack () {
| this.$emit('back')
| },
| // 每页大小改变触发
| sizeChangeHandle (value) {
| this.size = value
| this.current = 1
| this.datasetTest(false)
| },
| // 当前页数改变
| currentChangeHandle (value) {
| this.current = value
| this.datasetTest(false)
| const tableBodyWrapperEl = document.querySelector('.el-table__body-wrapper') || {}
| this.$nextTick(() => {
| if (tableBodyWrapperEl) {
| // 表格滚动到顶部
| tableBodyWrapperEl.scrollTop = 0
| }
| })
| },
| // 表头添加提示
| renderHeader (h, { column, index }) {
| const labelLong = column.label.length // 表头label长度
| const size = 14 // 根据需要定义标尺，直接使用字体大小确定就行，也可以根据需要定义
| column.minWidth = labelLong * size < 120 ? 120 : labelLong * size // 根据label长度计算该表头最终宽度
| return h('span', { class: 'cell-content', style: { width: '100%' } }, [column.label])
| },
| openNewWindow (url) {
| window.open(url, '_blank')
| }
| }
| }
| export { datasetMixins }
|
|
