mirror of https://github.com/nocodb/nocodb
Wing-Kam Wong
2 years ago
56 changed files with 2035 additions and 1082 deletions
@ -0,0 +1,24 @@
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<script lang="ts" setup> |
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import { onBeforeUnmount, onMounted, ref, useSmartsheetStoreOrThrow } from '#imports' |
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const { cellRefs } = useSmartsheetStoreOrThrow() |
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const el = ref<HTMLTableDataCellElement>() |
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onMounted(() => { |
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cellRefs.value.push(el.value!) |
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}) |
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onBeforeUnmount(() => { |
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const index = cellRefs.value.indexOf(el.value!) |
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if (index > -1) { |
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cellRefs.value.splice(index, 1) |
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} |
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}) |
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</script> |
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<template> |
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<td ref="el"> |
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<slot /> |
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</td> |
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</template> |
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@ -0,0 +1,26 @@
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<script lang="ts" setup> |
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import { useExpandedFormDetached } from '#imports' |
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const { states, close } = useExpandedFormDetached() |
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const shouldClose = (isVisible: boolean, i: number) => { |
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if (!isVisible) close(i) |
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} |
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</script> |
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<template> |
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<template v-for="(state, i) of states" :key="`expanded-form-${i}`"> |
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<LazySmartsheetExpandedForm |
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v-model="state.isOpen" |
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:row="state.row" |
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:load-row="state.loadRow" |
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:meta="state.meta" |
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:row-id="state.rowId" |
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:state="state.state" |
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:use-meta-fields="state.useMetaFields" |
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:view="state.view" |
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@update:model-value="shouldClose($event, i)" |
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@cancel="close(i)" |
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/> |
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</template> |
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</template> |
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@ -0,0 +1,44 @@
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import type { TableType, ViewType } from 'nocodb-sdk' |
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import { createEventHook, ref, useInjectionState } from '#imports' |
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import type { Row } from '~/lib' |
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interface UseExpandedFormDetachedProps { |
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'isOpen'?: boolean |
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'row': Row | null |
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'state'?: Record<string, any> | null |
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'meta': TableType |
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'loadRow'?: boolean |
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'useMetaFields'?: boolean |
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'rowId'?: string |
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'view'?: ViewType |
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'onCancel'?: Function |
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'onUpdate:modelValue'?: Function |
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} |
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const [setup, use] = useInjectionState(() => { |
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return ref<UseExpandedFormDetachedProps[]>([]) |
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}) |
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export function useExpandedFormDetached() { |
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let states = use()! |
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if (!states) { |
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states = setup() |
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} |
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const closeHook = createEventHook<void>() |
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const index = ref(-1) |
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const open = (props: UseExpandedFormDetachedProps) => { |
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states.value.push(props) |
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index.value = states.value.length - 1 |
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} |
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const close = (i?: number) => { |
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states.value.splice(i || index.value, 1) |
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if (index.value === i || !i) closeHook.trigger() |
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} |
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return { states, open, close, onClose: closeHook.on } |
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} |
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@ -1,42 +1,323 @@
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import { parse } from 'papaparse' |
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import TemplateGenerator from './TemplateGenerator' |
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export default class CSVTemplateAdapter extends TemplateGenerator { |
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fileName: string |
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project: object |
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data: object |
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csv: any |
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csvData: any |
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columns: object |
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constructor(name: string, data: object) { |
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super() |
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this.fileName = name |
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this.csvData = data |
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import type { UploadFile } from 'ant-design-vue' |
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import { UITypes } from 'nocodb-sdk' |
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import { |
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extractMultiOrSingleSelectProps, |
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getCheckboxValue, |
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getDateFormat, |
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isCheckboxType, |
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isDecimalType, |
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isEmailType, |
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isMultiLineTextType, |
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isUrlType, |
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validateDateWithUnknownFormat, |
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} from '#imports' |
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export default class CSVTemplateAdapter { |
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config: Record<string, any> |
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source: UploadFile[] | string |
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detectedColumnTypes: Record<number, Record<string, number>> |
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distinctValues: Record<number, Set<string>> |
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headers: Record<number, string[]> |
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tables: Record<number, any> |
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project: { |
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tables: Record<string, any>[] |
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} |
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data: Record<string, any> = {} |
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columnValues: Record<number, []> |
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constructor(source: UploadFile[] | string, parserConfig = {}) { |
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this.config = parserConfig |
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this.source = source |
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this.project = { |
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title: this.fileName, |
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tables: [], |
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} |
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this.data = {} |
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this.csv = {} |
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this.columns = {} |
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this.csvData = {} |
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this.detectedColumnTypes = {} |
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this.distinctValues = {} |
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this.headers = {} |
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this.columnValues = {} |
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this.tables = {} |
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} |
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async init() { |
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this.csv = parse(this.csvData, { header: true }) |
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async init() {} |
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initTemplate(tableIdx: number, tn: string, columnNames: string[]) { |
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const columnNameRowExist = +columnNames.every((v: any) => v === null || typeof v === 'string') |
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const columnNamePrefixRef: Record<string, any> = { id: 0 } |
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const tableObj: Record<string, any> = { |
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table_name: tn, |
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ref_table_name: tn, |
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columns: [], |
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} |
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this.headers[tableIdx] = [] |
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this.tables[tableIdx] = [] |
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for (const [columnIdx, columnName] of columnNames.entries()) { |
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let cn: string = ((columnNameRowExist && columnName.toString().trim()) || `field_${columnIdx + 1}`) |
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.replace(/[` ~!@#$%^&*()_|+\-=?;:'",.<>\{\}\[\]\\\/]/g, '_') |
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.trim() |
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while (cn in columnNamePrefixRef) { |
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cn = `${cn}${++columnNamePrefixRef[cn]}` |
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} |
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columnNamePrefixRef[cn] = 0 |
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this.detectedColumnTypes[columnIdx] = {} |
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this.distinctValues[columnIdx] = new Set<string>() |
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this.columnValues[columnIdx] = [] |
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tableObj.columns.push({ |
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column_name: cn, |
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ref_column_name: cn, |
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meta: {}, |
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uidt: UITypes.SingleLineText, |
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key: columnIdx, |
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}) |
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this.headers[tableIdx].push(cn) |
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this.tables[tableIdx] = tableObj |
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} |
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} |
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detectInitialUidt(v: string) { |
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if (!isNaN(Number(v)) && !isNaN(parseFloat(v))) return UITypes.Number |
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if (validateDateWithUnknownFormat(v)) return UITypes.DateTime |
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if (['true', 'True', 'false', 'False', '1', '0', 'T', 'F', 'Y', 'N'].includes(v)) return UITypes.Checkbox |
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return UITypes.SingleLineText |
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} |
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parseData() { |
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this.columns = this.csv.meta.fields |
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this.data = this.csv.data |
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detectColumnType(tableIdx: number, data: []) { |
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for (let columnIdx = 0; columnIdx < data.length; columnIdx++) { |
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// skip null data
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if (!data[columnIdx]) continue |
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const colData: any = [data[columnIdx]] |
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const colProps = { uidt: this.detectInitialUidt(data[columnIdx]) } |
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// TODO(import): centralise
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if (isMultiLineTextType(colData)) { |
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colProps.uidt = UITypes.LongText |
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} else if (colProps.uidt === UITypes.SingleLineText) { |
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if (isEmailType(colData)) { |
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colProps.uidt = UITypes.Email |
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} |
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if (isUrlType(colData)) { |
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colProps.uidt = UITypes.URL |
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} else { |
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const checkboxType = isCheckboxType(colData) |
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if (checkboxType.length === 1) { |
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colProps.uidt = UITypes.Checkbox |
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} else { |
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if (data[columnIdx] && columnIdx < this.config.maxRowsToParse) { |
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this.columnValues[columnIdx].push(data[columnIdx]) |
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colProps.uidt = UITypes.SingleSelect |
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} |
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} |
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} |
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} else if (colProps.uidt === UITypes.Number) { |
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if (isDecimalType(colData)) { |
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colProps.uidt = UITypes.Decimal |
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} |
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} else if (colProps.uidt === UITypes.DateTime) { |
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if (data[columnIdx] && columnIdx < this.config.maxRowsToParse) { |
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this.columnValues[columnIdx].push(data[columnIdx]) |
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} |
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} |
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if (!(colProps.uidt in this.detectedColumnTypes[columnIdx])) { |
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this.detectedColumnTypes[columnIdx] = { |
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...this.detectedColumnTypes[columnIdx], |
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[colProps.uidt]: 0, |
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} |
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} |
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this.detectedColumnTypes[columnIdx][colProps.uidt] += 1 |
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if (data[columnIdx]) { |
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this.distinctValues[columnIdx].add(data[columnIdx]) |
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} |
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} |
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} |
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getPossibleUidt(columnIdx: number) { |
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const detectedColTypes = this.detectedColumnTypes[columnIdx] |
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const len = Object.keys(detectedColTypes).length |
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// all records are null
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if (len === 0) { |
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return UITypes.SingleLineText |
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} |
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// handle numeric case
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if (len === 2 && UITypes.Number in detectedColTypes && UITypes.Decimal in detectedColTypes) { |
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if (detectedColTypes[UITypes.Number] > detectedColTypes[UITypes.Decimal]) { |
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return UITypes.Number |
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} |
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return UITypes.Decimal |
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} |
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// if there are multiple detected column types
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// then return either LongText or SingleLineText
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if (len > 1) { |
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if (UITypes.LongText in detectedColTypes) { |
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return UITypes.LongText |
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} |
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return UITypes.SingleLineText |
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} |
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// otherwise, all records have the same column type
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return Object.keys(detectedColTypes)[0] |
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} |
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updateTemplate(tableIdx: number) { |
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for (let columnIdx = 0; columnIdx < this.headers[tableIdx].length; columnIdx++) { |
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const uidt = this.getPossibleUidt(columnIdx) |
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if (this.columnValues[columnIdx].length > 0) { |
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if (uidt === UITypes.DateTime) { |
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const dateFormat: Record<string, number> = {} |
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if ( |
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this.columnValues[columnIdx].slice(1, this.config.maxRowsToParse).every((v: any) => { |
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const isDate = v.split(' ').length === 1 |
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if (isDate) { |
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dateFormat[getDateFormat(v)] = (dateFormat[getDateFormat(v)] || 0) + 1 |
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} |
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return isDate |
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}) |
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) { |
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this.tables[tableIdx].columns[columnIdx].uidt = UITypes.Date |
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// take the date format with the max occurrence
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this.tables[tableIdx].columns[columnIdx].meta.date_format = |
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Object.keys(dateFormat).reduce((x, y) => (dateFormat[x] > dateFormat[y] ? x : y)) || 'YYYY/MM/DD' |
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} else { |
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// Datetime
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this.tables[tableIdx].columns[columnIdx].uidt = uidt |
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} |
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} else if (uidt === UITypes.SingleSelect || uidt === UITypes.MultiSelect) { |
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// assume it is a SingleLineText first
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this.tables[tableIdx].columns[columnIdx].uidt = UITypes.SingleLineText |
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// override with UITypes.SingleSelect or UITypes.MultiSelect if applicable
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Object.assign(this.tables[tableIdx].columns[columnIdx], extractMultiOrSingleSelectProps(this.columnValues[columnIdx])) |
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} else { |
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this.tables[tableIdx].columns[columnIdx].uidt = uidt |
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} |
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delete this.columnValues[columnIdx] |
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} else { |
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this.tables[tableIdx].columns[columnIdx].uidt = uidt |
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} |
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} |
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} |
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async _parseTableData(tableIdx: number, source: UploadFile | string, tn: string) { |
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return new Promise((resolve, reject) => { |
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const that = this |
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let steppers = 0 |
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if (that.config.shouldImportData) { |
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steppers = 0 |
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const parseSource = (this.config.importFromURL ? (source as string) : (source as UploadFile).originFileObj)! |
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parse(parseSource, { |
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download: that.config.importFromURL, |
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worker: true, |
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skipEmptyLines: 'greedy', |
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step(row) { |
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steppers += 1 |
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if (row && steppers >= +that.config.firstRowAsHeaders + 1) { |
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const rowData: Record<string, any> = {} |
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for (let columnIdx = 0; columnIdx < that.headers[tableIdx].length; columnIdx++) { |
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const column = that.tables[tableIdx].columns[columnIdx] |
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const data = (row.data as [])[columnIdx] === '' ? null : (row.data as [])[columnIdx] |
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if (column.uidt === UITypes.Checkbox) { |
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rowData[column.column_name] = getCheckboxValue(data) |
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rowData[column.column_name] = data |
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} else if (column.uidt === UITypes.SingleSelect || column.uidt === UITypes.MultiSelect) { |
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rowData[column.column_name] = (data || '').toString().trim() || null |
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} else { |
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// TODO(import): do parsing if necessary based on type
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rowData[column.column_name] = data |
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} |
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} |
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that.data[tn].push(rowData) |
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} |
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}, |
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complete() { |
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resolve(true) |
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}, |
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error(e: Error) { |
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reject(e) |
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}, |
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}) |
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} |
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}) |
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} |
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async _parseTableMeta(tableIdx: number, source: UploadFile | string) { |
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return new Promise((resolve, reject) => { |
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const that = this |
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let steppers = 0 |
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const tn = ((this.config.importFromURL ? (source as string).split('/').pop() : (source as UploadFile).name) as string) |
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.replace(/[` ~!@#$%^&*()_|+\-=?;:'",.<>\{\}\[\]\\\/]/g, '_') |
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.trim()! |
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this.data[tn] = [] |
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const parseSource = (this.config.importFromURL ? (source as string) : (source as UploadFile).originFileObj)! |
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parse(parseSource, { |
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download: that.config.importFromURL, |
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worker: true, |
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skipEmptyLines: 'greedy', |
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step(row) { |
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steppers += 1 |
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if (row) { |
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if (steppers === 1) { |
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if (that.config.firstRowAsHeaders) { |
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// row.data is header
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that.initTemplate(tableIdx, tn, row.data as []) |
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} else { |
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// use dummy column names as header
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that.initTemplate( |
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tableIdx, |
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tn, |
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[...Array((row.data as []).length)].map((_, i) => `field_${i + 1}`), |
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) |
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if (that.config.autoSelectFieldTypes) { |
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// row.data is data
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that.detectColumnType(tableIdx, row.data as []) |
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} |
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} |
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} else { |
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if (that.config.autoSelectFieldTypes) { |
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// row.data is data
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that.detectColumnType(tableIdx, row.data as []) |
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} |
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} |
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} |
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}, |
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async complete() { |
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that.updateTemplate(tableIdx) |
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that.project.tables.push(that.tables[tableIdx]) |
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await that._parseTableData(tableIdx, source, tn) |
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resolve(true) |
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}, |
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error(e: Error) { |
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reject(e) |
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}, |
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}) |
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}) |
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} |
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async parse() { |
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if (this.config.importFromURL) { |
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await this._parseTableMeta(0, this.source as string) |
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} else { |
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await Promise.all( |
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(this.source as UploadFile[]).map((file: UploadFile, tableIdx: number) => |
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(async (f, idx) => { |
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await this._parseTableMeta(idx, f) |
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})(file, tableIdx), |
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), |
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) |
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} |
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} |
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getColumns() { |
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return this.columns |
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return this.project.tables.map((t: Record<string, any>) => t.columns) |
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} |
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getData() { |
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return this.data |
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} |
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|
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getTemplate() { |
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return this.project |
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} |
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} |
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|
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