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import { VxeGlobalRendererHandles, VxeGlobalRendererOptions } from 'vxe-table'; |
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import XEUtils from 'xe-utils'; |
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import { |
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createEditRender, |
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createCellRender, |
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createFormItemRender, |
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createExportMethod, |
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} from './common'; |
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function matchCascaderData(index: number, list: any[], values: any[], labels: any[]) { |
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const val = values[index]; |
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if (list && values.length > index) { |
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XEUtils.each(list, (item) => { |
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if (item.value === val) { |
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labels.push(item.label); |
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matchCascaderData(++index, item.children, values, labels); |
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} |
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}); |
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} |
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} |
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function getCascaderCellValue( |
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renderOpts: VxeGlobalRendererHandles.RenderOptions, |
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params: VxeGlobalRendererHandles.RenderTableCellParams, |
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) { |
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const { props = {} } = renderOpts; |
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const { row, column } = params; |
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const cellValue = XEUtils.get(row, column.field as string); |
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const values = cellValue || []; |
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const labels: Array<any> = []; |
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matchCascaderData(0, props.options, values, labels); |
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return ( |
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props.showAllLevels === false ? labels.slice(labels.length - 1, labels.length) : labels |
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).join(` ${props.separator || '/'} `); |
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} |
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export default { |
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renderTableEdit: createEditRender(), |
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renderTableCell: createCellRender(getCascaderCellValue), |
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renderFormItemContent: createFormItemRender(), |
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tableExportMethod: createExportMethod(getCascaderCellValue), |
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} as VxeGlobalRendererOptions; |