王明 / Food-Labeling-Management-Platform

  import { createApiClient } from "../lib/apiClient";
  import type {
    LabelMultipleOptionCreateInput,
    LabelMultipleOptionDto,
    LabelMultipleOptionGetListInput,
    LabelMultipleOptionUpdateInput,
    PagedResultDto,
  } from "../types/labelMultipleOption";
  
  const api = createApiClient({
    getToken: () => {
      try {
        return localStorage.getItem("access_token") ?? localStorage.getItem("token") ?? null;
      } catch {
        return null;
      }
    },
  });
  
  const PATH = "/label-multiple-option";
  
  /** 接口存的是 JSON 字符串；列表/详情可能返回 string 或已反序列化的 array */
  function parseOptionValuesJsonField(raw: unknown): string[] {
    if (raw == null) return [];
    if (Array.isArray(raw)) return raw.map((x) => String(x));
    if (typeof raw === "string") {
      const t = raw.trim();
      if (!t) return [];
      try {
        const p = JSON.parse(t) as unknown;
        if (Array.isArray(p)) return p.map((x) => String(x));
        return [];
      } catch {
        return [];
      }
    }
    return [];
  }
  
  function normalizeLabelMultipleOptionDto(item: LabelMultipleOptionDto): LabelMultipleOptionDto {

    const raw = item as LabelMultipleOptionDto & {
      optionValuesJson?: unknown;
      lastEdited?: unknown;
      LastEdited?: unknown;
    };
    const lastRaw = raw.lastEdited ?? raw.LastEdited;
    const lastEdited =
      typeof lastRaw === "string"
        ? lastRaw
        : lastRaw != null
          ? String(lastRaw)
          : null;
    const parseIds = (v: unknown): string[] | undefined => {
      if (!Array.isArray(v)) return undefined;
      return [...new Set(v.map((x) => String(x).trim()).filter(Boolean))];
    };
    const groupIds = parseIds(
      (raw as Record<string, unknown>).groupIds ??
        (raw as Record<string, unknown>).GroupIds ??
        (raw as Record<string, unknown>).regionIds ??
        (raw as Record<string, unknown>).RegionIds,
    );
    const locationIds = parseIds(
      (raw as Record<string, unknown>).locationIds ?? (raw as Record<string, unknown>).LocationIds,
    );

    return {
      ...item,
      optionValuesJson: parseOptionValuesJsonField(raw.optionValuesJson),

      lastEdited,
      groupIds,
      regionIds: groupIds,
      locationIds,

    };
  }
  
  function normalizePaged(res: PagedResultDto<LabelMultipleOptionDto>): PagedResultDto<LabelMultipleOptionDto> {
    return {
      totalCount: res.totalCount ?? 0,
      items: (res.items ?? []).map(normalizeLabelMultipleOptionDto),
    };
  }
  
  /** 创建/更新 Body：`optionValuesJson` 须为 string[] 的 JSON 字符串 */
  function optionValuesJsonToApiBody(values: string[]): string {
    return JSON.stringify(values);
  }
  

  function scopeBodyFromInput(input: LabelMultipleOptionCreateInput): Record<string, unknown> {
    const groupIds = [
      ...new Set(
        [...(input.groupIds ?? []), ...(input.regionIds ?? [])]
          .map((x) => String(x).trim())
          .filter(Boolean),
      ),
    ];
    const locationIds = [
      ...new Set((input.locationIds ?? []).map((x) => String(x).trim()).filter(Boolean)),
    ];
    return {
      groupIds: groupIds.length ? groupIds : undefined,
      regionIds: groupIds.length ? groupIds : undefined,
      locationIds: locationIds.length ? locationIds : undefined,
    };
  }
  

  export async function getLabelMultipleOptions(input: LabelMultipleOptionGetListInput, signal?: AbortSignal): Promise<PagedResultDto<LabelMultipleOptionDto>> {
    const res = await api.requestJson<PagedResultDto<LabelMultipleOptionDto>>({
      path: PATH,
      method: "GET",
      query: {
        SkipCount: input.skipCount,
        MaxResultCount: input.maxResultCount,
        Sorting: input.sorting,
        Keyword: input.keyword,
        State: input.state,

        GroupId: input.groupId,
        LocationId: input.locationId,

      },
      signal,
    });
    return normalizePaged(res);
  }
  
  export async function getLabelMultipleOption(id: string, signal?: AbortSignal): Promise<LabelMultipleOptionDto> {
    const d = await api.requestJson<LabelMultipleOptionDto>({
      path: `${PATH}/${encodeURIComponent(id)}`,
      method: "GET",
      signal,
    });
    return normalizeLabelMultipleOptionDto(d);
  }
  
  export async function createLabelMultipleOption(input: LabelMultipleOptionCreateInput): Promise<LabelMultipleOptionDto> {
    const d = await api.requestJson<LabelMultipleOptionDto>({
      path: PATH,
      method: "POST",
      body: {

        optionCode: String(input.optionCode ?? "").trim() || null,

        optionName: input.optionName,
        optionValuesJson: optionValuesJsonToApiBody(input.optionValuesJson),
        state: input.state ?? true,
        orderNum: input.orderNum,

        ...scopeBodyFromInput(input),

      },
    });
    return normalizeLabelMultipleOptionDto(d);
  }
  
  export async function updateLabelMultipleOption(id: string, input: LabelMultipleOptionUpdateInput): Promise<LabelMultipleOptionDto> {
    const d = await api.requestJson<LabelMultipleOptionDto>({
      path: `${PATH}/${encodeURIComponent(id)}`,
      method: "PUT",
      body: {

        optionCode: String(input.optionCode ?? "").trim() || null,

        optionName: input.optionName,
        optionValuesJson: optionValuesJsonToApiBody(input.optionValuesJson),
        state: input.state ?? true,
        orderNum: input.orderNum,

        ...scopeBodyFromInput(input),

      },
    });
    return normalizeLabelMultipleOptionDto(d);
  }
  
  export async function deleteLabelMultipleOption(id: string): Promise<void> {
    await api.requestJson<unknown>({
      path: `${PATH}/${encodeURIComponent(id)}`,
      method: "DELETE",
    });
  }