// ===== showcase/src/examples/components/lookup_edit.ts ===== import {  RenderFieldPresenter,  RenderFormPanel,  RenderLookupEdit,  RenderPageHeader,  RenderStackPanel,  RenderText,} from 'ds-ui'import { diagnosisRows } from './selector_shared' const columns = [  { key: 'code', title: '院内编码', width: 98 },  { key: 'name', title: '诊断名称', width: 230 },  { key: 'icd', title: 'ICD-10', width: 100 },  { key: 'category', title: '分类', width: 100 },] export function createLookupEditExample(): RenderStackPanel {  const status = new RenderText('输入名称、编码、ICD-10 或拼音首字母检索诊断')  const form = new RenderFormPanel({ columns: 2, minColumnWidth: 300, labelWidth: 92, adaptive: true, columnGap: 18, rowGap: 14 })   form.addField(new RenderFieldPresenter({    label: '主要诊断',    required: true,    child: new RenderLookupEdit({      columns,      rows: diagnosisRows,      valueKey: 'code',      labelKey: 'name',      metaKey: 'icd',      queryKeys: ['code', 'name', 'icd', 'category', 'py'],      value: 'DX002',      placeholder: '检索诊断',      searchable: true,      clearable: true,      onChange: (_value, row) => { status.text = row ? `已选择：${row.name}（${row.icd}）` : '主要诊断已清空' },    }),  }))  form.addField(new RenderFieldPresenter({    label: '次要诊断',    child: new RenderLookupEdit({      columns,      rows: diagnosisRows,      valueKey: 'code',      labelKey: 'name',      metaFormatter: row => `${row.icd} · ${row.category}`,      queryKeys: ['code', 'name', 'icd', 'py'],      placeholder: '输入关键字查询',      clearable: true,    }),  }))  form.addField(new RenderFieldPresenter({    label: '校验状态',    status: 'error',    message: '出院诊断不能为空',    validationDisplay: 'inline',    child: new RenderLookupEdit({ columns, rows: diagnosisRows, valueKey: 'code', labelKey: 'name', status: 'error' }),  }))  form.addField(new RenderFieldPresenter({    label: '归档结果',    child: new RenderLookupEdit({ columns, rows: diagnosisRows, valueKey: 'code', labelKey: 'name', value: 'DX004', readonly: true, suffixText: '已归档' }),  }))   const panel = new RenderStackPanel({ orientation: 'vertical', spacing: 18, crossAxisAlignment: 'stretch' })  panel.addChild(new RenderPageHeader({    title: 'LookupEdit 表格查询选择',    description: '在可搜索表格中定位业务字典，并将编码、名称和元信息回填到字段。',  }))  panel.addChild(form)  panel.addChild(status)  panel.padding = 24  return panel} // ===== showcase/src/examples/components/selector_shared.ts ===== import type { GridColumnDef, TreeGridNode, TreeNode } from 'ds-ui' export interface DepartmentData {  code: string  py: string} export const departmentRoots: TreeNode<DepartmentData>[] = [  {    key: 'clinical',    label: '临床科室',    selectable: false,    data: { code: 'CLINICAL', py: 'lcks' },    children: [      { key: 'cardiology', label: '心血管内科', data: { code: 'CARD', py: 'xxgnk' } },      { key: 'respiratory', label: '呼吸与危重症医学科', data: { code: 'RESP', py: 'hxywzzyxk' } },      { key: 'neurology', label: '神经内科', data: { code: 'NEUR', py: 'sjnk' } },    ],  },  {    key: 'medical-technology',    label: '医技科室',    selectable: false,    data: { code: 'TECH', py: 'yjks' },    children: [      { key: 'laboratory', label: '医学检验科', data: { code: 'LAB', py: 'yxjyk' } },      { key: 'radiology', label: '医学影像科', data: { code: 'RAD', py: 'yxyxk' } },      { key: 'pharmacy', label: '药学部', data: { code: 'PHARM', py: 'yxb' } },    ],  },] export interface DiagnosisRow {  code: string  name: string  icd: string  category: string  py: string} export const diagnosisRows: DiagnosisRow[] = [  { code: 'DX001', name: '急性上呼吸道感染', icd: 'J06.9', category: '呼吸系统', py: 'jxshxdgr' },  { code: 'DX002', name: '原发性高血压', icd: 'I10.x00', category: '循环系统', py: 'yfxgxy' },  { code: 'DX003', name: '2 型糖尿病', icd: 'E11.900', category: '内分泌', py: 'txgnb' },  { code: 'DX004', name: '冠状动脉粥样硬化性心脏病', icd: 'I25.103', category: '循环系统', py: 'gzdmzyyhxxzb' },  { code: 'DX005', name: '慢性阻塞性肺疾病', icd: 'J44.900', category: '呼吸系统', py: 'mxzsxfjb' },] export interface ExamRow {  name: string  code: string  category: string  price: number  py: string} export const examColumns: GridColumnDef<ExamRow>[] = [  { type: 'text', key: 'name', title: '检查项目', width: 220, fixed: true },  { type: 'text', key: 'code', title: '项目编码', width: 100 },  { type: 'text', key: 'category', title: '类别', width: 92 },  { type: 'number', key: 'price', title: '价格', width: 82, align: 'right' },] export const examRoots: TreeGridNode<ExamRow>[] = [  {    key: 'imaging',    row: { name: '医学影像', code: 'IMG', category: '目录', price: 0, py: 'yxyx' },    selectable: false,    children: [      {        key: 'ct',        row: { name: 'CT 检查', code: 'CT', category: '分类', price: 0, py: 'ctjc' },        selectable: false,        children: [          { key: 'head-ct', row: { name: '头颅 CT 平扫', code: 'IMG301', category: 'CT', price: 280, py: 'tlctps' } },          { key: 'chest-ct', row: { name: '胸部 CT 平扫', code: 'IMG302', category: 'CT', price: 320, py: 'xbctps' } },        ],      },      {        key: 'ultrasound',        row: { name: '超声检查', code: 'US', category: '分类', price: 0, py: 'csjc' },        selectable: false,        children: [          { key: 'abdomen-us', row: { name: '腹部彩色多普勒超声', code: 'US201', category: '超声', price: 160, py: 'fbcs' } },        ],      },    ],  },  {    key: 'laboratory-exam',    row: { name: '医学检验', code: 'LAB', category: '目录', price: 0, py: 'yxjy' },    selectable: false,    children: [      { key: 'blood-routine', row: { name: '血常规', code: 'LAB001', category: '检验', price: 26, py: 'xcg' } },      { key: 'crp', row: { name: 'C 反应蛋白', code: 'LAB002', category: '检验', price: 45, py: 'cfydb' } },    ],  },]