ykt-wxapp/pages/case/utils/template.js

function normalizeOptions(options) {
  if (!Array.isArray(options)) return [];
  if (!options.length) return [];
  if (typeof options[0] === 'string') return options.filter((i) => typeof i === 'string');
  if (typeof options[0] === 'object') {
    return options
      .map((i) => {
        const label = i?.label ?? i?.name ?? i?.text ?? i?.title ?? '';
        const value = i?.value ?? i?.id ?? i?.key ?? label;
        if (!label && (value === undefined || value === null || value === '')) return null;
        return { label: String(label || value), value: String(value) };
      })
      .filter(Boolean);
  }
  return [];
}

export function normalizeTemplateItem(item) {
  const next = { ...(item || {}) };

  if (next.operateType === 'custom') next.operateType = 'formCell';

  const originalType = next.type;
  const customTypeMap = {
    customerSource: 'select',
    customerStage: 'select',
    tag: 'multiSelectAndOther',
    reference: 'input',
    selectWwuser: 'select',
    files: 'files',
    corpProject: 'select',
    diagnosis: 'diagnosis',
    BMI: 'input',
    bloodPressure: 'textarea',
    selfMultipleDiseases: 'textarea',
  };
  if (originalType && customTypeMap[originalType]) {
    next.__originType = originalType;
    next.type = customTypeMap[originalType];
  }

  const aliasTypeMap = {
    text: 'input',
    string: 'input',
    number: 'input',
    integer: 'input',
    int: 'input',
  };
  if (next.type && aliasTypeMap[next.type]) {
    next.type = aliasTypeMap[next.type];
    if (!next.inputType && (originalType === 'number' || originalType === 'integer' || originalType === 'int')) next.inputType = 'number';
  }

  const rawRange = next.range || next.options || next.optionList || next.values || [];
  const range = normalizeOptions(rawRange);

  if (next.type === 'select' || next.type === 'selectAndOther' || next.type === 'selectAndImage') {
    next.range = range;
  } else if (next.type === 'radio') {
    // wxapp 目前 radio 组件只支持字符串列表；模板如为对象选项则降级为 select
    if (range.length && typeof range[0] === 'object') {
      next.type = 'select';
      next.range = range;
    } else {
      next.range = Array.isArray(rawRange) ? rawRange : [];
    }
  }

  if (!next.operateType) next.operateType = 'formCell';
  next.required = Boolean(next.required);

  if (next.type === 'input' && (next.wordLimit === undefined || next.wordLimit === null || next.wordLimit === '')) next.wordLimit = 20;
  if (next.type === 'textarea' && (next.wordLimit === undefined || next.wordLimit === null || next.wordLimit === '')) next.wordLimit = 200;
  return next;
}

export function unwrapTemplateResponse(res) {
  const d = res?.data;
  if (d && typeof d === 'object') {
    if (d.data && typeof d.data === 'object') return d.data;
    return d;
  }
  return res && typeof res === 'object' ? res : {};
}

export function normalizeTemplate(temp) {
  const t = temp && typeof temp === 'object' ? { ...temp } : {};
  const list = Array.isArray(t.templateList) ? t.templateList : [];
  t.templateList = list
    .filter((i) => i && i.fieldStatus !== 'disable')
    .filter((i) => i.operateType !== 'onlyRead')
    .map(normalizeTemplateItem);
  return t;
}