admin/apps/smart-pharmacy/src/api/method/prescription-review.ts

import type { TransformList, TransformRecord } from '#/api';

/** 处方点评（接口就绪后替换为真实请求） */
export namespace PrescriptionReviewModel {
  export interface ReviewExpert extends TransformRecord {
    access: string;
    name: string;
    hospitalName: string;
    phone: string;
    /** 0 启用，1 禁用 */
    status: 0 | 1;
    institutionId?: string;
    pid?: string;
  }

  /** 点评指标来源：系统内置 / 用户新增 */
  export type ReviewIndicatorSource = 'custom' | 'system';

  export interface ReviewIndicatorCategory extends TransformRecord {
    name: string;
    /** 系统内置分类不可删除 */
    source: ReviewIndicatorSource;
    /** 分类下点评项数量 */
    indicatorCount?: number;
  }

  export interface ReviewIndicator extends TransformRecord {
    categoryId: string;
    categoryName: string;
    name: string;
    source: ReviewIndicatorSource;
    /** 是否关联中药 */
    associatedChineseMedicine: boolean;
    remark?: string;
    /** 0 启用，1 禁用 */
    status: 0 | 1;
  }
}

const MOCK_EXPERTS: PrescriptionReviewModel.ReviewExpert[] = [
  {
    id: '1',
    access: 'za00011',
    name: '孙明1',
    hospitalName: '蒋村社区卫生服务中心',
    phone: '13112342344',
    status: 1,
    institutionId: 'org-1',
    createUser: '张三',
    createTime: '2023-05-15 13:35',
  },
  {
    id: '2',
    access: 'za00012',
    name: '孙明2',
    hospitalName: '蒋村社区卫生服务中心',
    phone: '13156782344',
    status: 0,
    institutionId: 'org-1',
    createUser: '张三',
    createTime: '2023-05-16 09:20',
  },
  {
    id: '3',
    access: 'za00013',
    name: '李华',
    hospitalName: '西溪社区卫生服务中心',
    phone: '13298765432',
    status: 0,
    institutionId: 'org-2',
    createUser: '李四',
    createTime: '2023-06-01 10:15',
  },
  {
    id: '4',
    access: 'za00014',
    name: '王芳',
    hospitalName: '西溪社区卫生服务中心',
    phone: '13387654321',
    status: 1,
    institutionId: 'org-2',
    createUser: '李四',
    createTime: '2023-06-02 14:40',
  },
  {
    id: '5',
    access: 'za00015',
    name: '赵强',
    hospitalName: '蒋村社区卫生服务中心',
    phone: '13567891234',
    status: 0,
    institutionId: 'org-1',
    createUser: '王五',
    createTime: '2023-07-10 08:50',
  },
  {
    id: '6',
    access: 'za00016',
    name: '周敏',
    hospitalName: '文新社区卫生服务中心',
    phone: '13678901234',
    status: 1,
    institutionId: 'org-3',
    createUser: '王五',
    createTime: '2023-07-11 16:25',
  },
  {
    id: '7',
    access: 'za00017',
    name: '吴磊',
    hospitalName: '文新社区卫生服务中心',
    phone: '13789012345',
    status: 0,
    institutionId: 'org-3',
    createUser: '赵六',
    createTime: '2023-08-05 11:30',
  },
  {
    id: '8',
    access: 'za00018',
    name: '郑洁',
    hospitalName: '蒋村社区卫生服务中心',
    phone: '13890123456',
    status: 0,
    institutionId: 'org-1',
    createUser: '赵六',
    createTime: '2023-08-06 15:45',
  },
  {
    id: '9',
    access: 'za00019',
    name: '钱伟',
    hospitalName: '西溪社区卫生服务中心',
    phone: '13901234567',
    status: 1,
    institutionId: 'org-2',
    createUser: '张三',
    createTime: '2023-09-12 09:10',
  },
  {
    id: '10',
    access: 'za00020',
    name: '孙丽',
    hospitalName: '文新社区卫生服务中心',
    phone: '13012345678',
    status: 0,
    institutionId: 'org-3',
    createUser: '李四',
    createTime: '2023-09-13 13:55',
  },
];

function filterExperts(
  items: PrescriptionReviewModel.ReviewExpert[],
  query?: Partial<PrescriptionReviewModel.ReviewExpert>,
) {
  const institutionId = query?.institutionId;
  if (!institutionId) return items;
  return items.filter((item) => item.institutionId === String(institutionId));
}

/** 点评专家列表（当前为本地 mock，后期对接后端分页接口） */
export function listReviewExpertsMethod(
  page = 1,
  size = 10,
  query?: Partial<PrescriptionReviewModel.ReviewExpert>,
): Promise<TransformList<PrescriptionReviewModel.ReviewExpert>> {
  const filtered = filterExperts(MOCK_EXPERTS, query);
  const start = (page - 1) * size;
  const items = filtered.slice(start, start + size);
  return Promise.resolve({
    items,
    total: filtered.length,
    data: { page, size, total: filtered.length },
  });
}

/** 点评专家状态更改（当前为本地 mock，后期对接后端接口） */
export function updateReviewExpertStatusMethod(
  expertId: string,
  { status }: { status: 0 | 1 },
) {
  const expert = MOCK_EXPERTS.find(
    (item) => item.id === expertId || item.pid === expertId,
  );
  if (!expert) {
    return Promise.reject(new Error('专家不存在'));
  }
  expert.status = status;
  return Promise.resolve(true);
}

const MOCK_INDICATOR_CATEGORIES: PrescriptionReviewModel.ReviewIndicatorCategory[] =
  [
    { id: 'cat-1', name: '适应症', source: 'system' },
    { id: 'cat-2', name: '用法用量', source: 'system' },
    { id: 'cat-3', name: '配伍禁忌', source: 'system' },
    { id: 'cat-4', name: '特殊人群禁忌', source: 'system' },
    { id: 'cat-5', name: '其他禁忌', source: 'system' },
  ];

const MOCK_INDICATORS: PrescriptionReviewModel.ReviewIndicator[] = [
  {
    id: 'ind-1',
    categoryId: 'cat-1',
    categoryName: '适应症',
    name: '病证禁忌',
    source: 'system',
    associatedChineseMedicine: false,
    status: 1,
  },
  {
    id: 'ind-2',
    categoryId: 'cat-1',
    categoryName: '适应症',
    name: '慎用',
    source: 'system',
    associatedChineseMedicine: false,
    status: 1,
  },
  {
    id: 'ind-3',
    categoryId: 'cat-1',
    categoryName: '适应症',
    name: '禁用',
    source: 'system',
    associatedChineseMedicine: false,
    status: 1,
  },
  {
    id: 'ind-4',
    categoryId: 'cat-1',
    categoryName: '适应症',
    name: '忌用',
    source: 'system',
    associatedChineseMedicine: false,
    status: 1,
  },
  {
    id: 'ind-5',
    categoryId: 'cat-2',
    categoryName: '用法用量',
    name: '超剂量用药',
    source: 'system',
    associatedChineseMedicine: false,
    status: 1,
  },
  {
    id: 'ind-6',
    categoryId: 'cat-3',
    categoryName: '配伍禁忌',
    name: '十八反十九畏',
    source: 'system',
    associatedChineseMedicine: true,
    status: 0,
  },
  {
    id: 'ind-7',
    categoryId: 'cat-1',
    categoryName: '适应症',
    name: '点评项1',
    source: 'custom',
    associatedChineseMedicine: true,
    createUser: '陆长林',
    createTime: '2023-09-23 15:29:38',
    status: 0,
  },
  {
    id: 'ind-8',
    categoryId: 'cat-1',
    categoryName: '适应症',
    name: '点评项2',
    source: 'custom',
    associatedChineseMedicine: true,
    createUser: '陆长林',
    createTime: '2023-09-23 15:29:38',
    status: 0,
  },
];

function getCategoryIndicatorCount(categoryId: string) {
  return MOCK_INDICATORS.filter((item) => item.categoryId === categoryId).length;
}

function withCategoryIndicatorCount(
  categories: PrescriptionReviewModel.ReviewIndicatorCategory[],
) {
  return categories.map((item) => ({
    ...item,
    indicatorCount: getCategoryIndicatorCount(item.id),
  }));
}

function getNextCustomCategoryName() {
  const prefix = '新加分类';
  let index = 1;
  while (
    MOCK_INDICATOR_CATEGORIES.some((item) => item.name === `${prefix}${index}`)
  ) {
    index += 1;
  }
  return `${prefix}${index}`;
}

function syncIndicatorCategoryName(
  indicator: PrescriptionReviewModel.ReviewIndicator,
) {
  const category = MOCK_INDICATOR_CATEGORIES.find(
    (item) => item.id === indicator.categoryId,
  );
  indicator.categoryName = category?.name ?? indicator.categoryName;
}

function filterIndicators(
  items: PrescriptionReviewModel.ReviewIndicator[],
  query?: Partial<
    PrescriptionReviewModel.ReviewIndicator & { categoryId?: string }
  >,
) {
  let result = [...items];
  if (query?.categoryId) {
    result = result.filter((item) => item.categoryId === query.categoryId);
  }
  if (query?.name?.trim()) {
    const keyword = query.name.trim();
    result = result.filter((item) => item.name.includes(keyword));
  }
  return result;
}

/** 点评指标分类列表（当前为本地 mock） */
export function listReviewIndicatorCategoriesMethod(): Promise<
  PrescriptionReviewModel.ReviewIndicatorCategory[]
> {
  return Promise.resolve(withCategoryIndicatorCount([...MOCK_INDICATOR_CATEGORIES]));
}

/** 新增点评指标分类（当前为本地 mock） */
export function createReviewIndicatorCategoryMethod(name?: string) {
  const trimmed = (name ?? getNextCustomCategoryName()).trim();
  if (!trimmed) {
    return Promise.reject(new Error('分类名称不能为空'));
  }
  if (MOCK_INDICATOR_CATEGORIES.some((item) => item.name === trimmed)) {
    return Promise.reject(new Error('分类名称已存在'));
  }
  const category: PrescriptionReviewModel.ReviewIndicatorCategory = {
    id: `cat-${Date.now()}`,
    name: trimmed,
    source: 'custom',
    indicatorCount: 0,
  };
  MOCK_INDICATOR_CATEGORIES.push(category);
  return Promise.resolve(category);
}

/** 更新点评指标分类名称（当前为本地 mock，系统内置不可改） */
export function updateReviewIndicatorCategoryMethod(
  categoryId: string,
  { name }: { name: string },
) {
  const category = MOCK_INDICATOR_CATEGORIES.find((item) => item.id === categoryId);
  if (!category) {
    return Promise.reject(new Error('分类不存在'));
  }
  if (category.source === 'system') {
    return Promise.reject(new Error('系统内置分类不可修改'));
  }
  const trimmed = name.trim();
  if (!trimmed) {
    return Promise.reject(new Error('分类名称不能为空'));
  }
  if (
    MOCK_INDICATOR_CATEGORIES.some(
      (item) => item.id !== categoryId && item.name === trimmed,
    )
  ) {
    return Promise.reject(new Error('分类名称已存在'));
  }
  category.name = trimmed;
  MOCK_INDICATORS.forEach((item) => {
    if (item.categoryId === categoryId) {
      item.categoryName = trimmed;
    }
  });
  return Promise.resolve({
    ...category,
    indicatorCount: getCategoryIndicatorCount(categoryId),
  });
}

/** 点评指标分类排序（当前为本地 mock） */
export function sortReviewIndicatorCategoriesMethod(orderedIds: string[]) {
  if (orderedIds.length !== MOCK_INDICATOR_CATEGORIES.length) {
    return Promise.reject(new Error('分类排序数据不完整'));
  }
  const categoryMap = new Map(
    MOCK_INDICATOR_CATEGORIES.map((item) => [item.id, item]),
  );
  const sorted = orderedIds.map((id) => categoryMap.get(id)).filter(Boolean) as
    PrescriptionReviewModel.ReviewIndicatorCategory[];
  if (sorted.length !== MOCK_INDICATOR_CATEGORIES.length) {
    return Promise.reject(new Error('分类排序数据无效'));
  }
  MOCK_INDICATOR_CATEGORIES.splice(0, MOCK_INDICATOR_CATEGORIES.length, ...sorted);
  return Promise.resolve(withCategoryIndicatorCount([...MOCK_INDICATOR_CATEGORIES]));
}

/** 删除点评指标分类（当前为本地 mock，系统内置不可删） */
export function deleteReviewIndicatorCategoryMethod(categoryId: string) {
  const index = MOCK_INDICATOR_CATEGORIES.findIndex(
    (item) => item.id === categoryId,
  );
  if (index === -1) {
    return Promise.reject(new Error('分类不存在'));
  }
  const category = MOCK_INDICATOR_CATEGORIES[index];
  if (!category) {
    return Promise.reject(new Error('分类不存在'));
  }
  if (category.source === 'system') {
    return Promise.reject(new Error('系统内置分类不可删除'));
  }
  const inUse = MOCK_INDICATORS.some((item) => item.categoryId === categoryId);
  if (inUse) {
    return Promise.reject(new Error('该分类下存在点评项，无法删除'));
  }
  MOCK_INDICATOR_CATEGORIES.splice(index, 1);
  return Promise.resolve(true);
}

/** 按分类获取点评指标列表（当前为本地 mock） */
export function listReviewIndicatorsByCategoryMethod(categoryId: string) {
  const category = MOCK_INDICATOR_CATEGORIES.find((item) => item.id === categoryId);
  if (!category) {
    return Promise.reject(new Error('分类不存在'));
  }
  return Promise.resolve(
    MOCK_INDICATORS.filter((item) => item.categoryId === categoryId),
  );
}

/** 点评指标排序（当前为本地 mock，按分类内顺序） */
export function sortReviewIndicatorsMethod(
  categoryId: string,
  orderedIds: string[],
) {
  const categoryIndicators = MOCK_INDICATORS.filter(
    (item) => item.categoryId === categoryId,
  );
  if (orderedIds.length !== categoryIndicators.length) {
    return Promise.reject(new Error('点评项排序数据不完整'));
  }
  const indicatorMap = new Map(categoryIndicators.map((item) => [item.id, item]));
  const sorted = orderedIds.map((id) => indicatorMap.get(id)).filter(Boolean) as
    PrescriptionReviewModel.ReviewIndicator[];
  if (sorted.length !== categoryIndicators.length) {
    return Promise.reject(new Error('点评项排序数据无效'));
  }
  const others = MOCK_INDICATORS.filter((item) => item.categoryId !== categoryId);
  MOCK_INDICATORS.splice(0, MOCK_INDICATORS.length, ...others, ...sorted);
  return Promise.resolve(sorted);
}

/** 点评指标列表（当前为本地 mock，后期对接后端分页接口） */
export function listReviewIndicatorsMethod(
  page = 1,
  size = 10,
  query?: Partial<
    PrescriptionReviewModel.ReviewIndicator & { categoryId?: string }
  >,
): Promise<TransformList<PrescriptionReviewModel.ReviewIndicator>> {
  const filtered = filterIndicators(MOCK_INDICATORS, query);
  const start = (page - 1) * size;
  const items = filtered.slice(start, start + size);
  return Promise.resolve({
    items,
    total: filtered.length,
    data: { page, size, total: filtered.length },
  });
}

/** 新增点评指标（当前为本地 mock） */
export function createReviewIndicatorMethod(
  data: Pick<
    PrescriptionReviewModel.ReviewIndicator,
    'categoryId' | 'name' | 'associatedChineseMedicine' | 'remark' | 'status'
  >,
) {
  const category = MOCK_INDICATOR_CATEGORIES.find(
    (item) => item.id === data.categoryId,
  );
  if (!category) {
    return Promise.reject(new Error('点评项分类不存在'));
  }
  const indicator: PrescriptionReviewModel.ReviewIndicator = {
    id: `ind-${Date.now()}`,
    categoryId: data.categoryId,
    categoryName: category.name,
    name: data.name.trim(),
    source: 'custom',
    associatedChineseMedicine: data.associatedChineseMedicine,
    remark: data.remark,
    status: data.status ?? 0,
    createUser: '陆长林',
    createTime: new Date().toISOString().slice(0, 19).replace('T', ' '),
  };
  MOCK_INDICATORS.push(indicator);
  return Promise.resolve(indicator);
}

/** 编辑点评指标（当前为本地 mock，系统内置仅可改部分字段） */
export function updateReviewIndicatorMethod(
  indicatorId: string,
  data: Partial<
    Pick<
      PrescriptionReviewModel.ReviewIndicator,
      | 'categoryId'
      | 'name'
      | 'associatedChineseMedicine'
      | 'remark'
      | 'status'
    >
  >,
) {
  const indicator = MOCK_INDICATORS.find((item) => item.id === indicatorId);
  if (!indicator) {
    return Promise.reject(new Error('点评项不存在'));
  }
  if (data.categoryId) {
    indicator.categoryId = data.categoryId;
    syncIndicatorCategoryName(indicator);
  }
  if (data.name !== undefined) indicator.name = data.name.trim();
  if (data.associatedChineseMedicine !== undefined) {
    indicator.associatedChineseMedicine = data.associatedChineseMedicine;
  }
  if (data.remark !== undefined) indicator.remark = data.remark;
  if (data.status !== undefined) indicator.status = data.status;
  return Promise.resolve(indicator);
}

/** 删除点评指标（当前为本地 mock，系统内置不可删） */
export function deleteReviewIndicatorMethod(indicatorId: string) {
  const index = MOCK_INDICATORS.findIndex((item) => item.id === indicatorId);
  if (index === -1) {
    return Promise.reject(new Error('点评项不存在'));
  }
  const indicator = MOCK_INDICATORS[index];
  if (!indicator) {
    return Promise.reject(new Error('点评项不存在'));
  }
  if (indicator.source === 'system') {
    return Promise.reject(new Error('系统内置点评项不可删除'));
  }
  MOCK_INDICATORS.splice(index, 1);
  return Promise.resolve(true);
}

/** 点评指标状态更改（当前为本地 mock，后期对接后端接口） */
export function updateReviewIndicatorStatusMethod(
  indicatorId: string,
  { status }: { status: 0 | 1 },
) {
  const indicator = MOCK_INDICATORS.find((item) => item.id === indicatorId);
  if (!indicator) {
    return Promise.reject(new Error('点评项不存在'));
  }
  indicator.status = status;
  return Promise.resolve(true);
}