cc-switch/src/lib/query/mutations.ts

import { useMutation, useQueryClient } from "@tanstack/react-query";
import { useTranslation } from "react-i18next";
import { toast } from "sonner";
import { providersApi, settingsApi, type AppId } from "@/lib/api";
import type { Provider, Settings } from "@/types";
import { extractErrorMessage } from "@/utils/errorUtils";
import { generateUUID } from "@/utils/uuid";

export const useAddProviderMutation = (appId: AppId) => {
  const queryClient = useQueryClient();
  const { t } = useTranslation();

  return useMutation({
    mutationFn: async (
      providerInput: Omit<Provider, "id"> & { providerKey?: string },
    ) => {
      let id: string;

      if (appId === "opencode") {
        // OpenCode: use user-provided providerKey as ID
        if (!providerInput.providerKey) {
          throw new Error("Provider key is required for OpenCode");
        }
        id = providerInput.providerKey;
      } else {
        // Other apps: use random UUID
        id = generateUUID();
      }

      const newProvider: Provider = {
        ...providerInput,
        id,
        createdAt: Date.now(),
      };
      // Remove providerKey from the provider object before saving
      delete (newProvider as any).providerKey;

      await providersApi.add(newProvider, appId);
      return newProvider;
    },
    onSuccess: async () => {
      await queryClient.invalidateQueries({ queryKey: ["providers", appId] });

      // 更新托盘菜单（失败不影响主操作）
      try {
        await providersApi.updateTrayMenu();
      } catch (trayError) {
        console.error(
          "Failed to update tray menu after adding provider",
          trayError,
        );
      }

      toast.success(
        t("notifications.providerAdded", {
          defaultValue: "供应商已添加",
        }),
        {
          closeButton: true,
        },
      );
    },
    onError: (error: Error) => {
      toast.error(
        t("notifications.addFailed", {
          defaultValue: "添加供应商失败: {{error}}",
          error: error.message,
        }),
      );
    },
  });
};

export const useUpdateProviderMutation = (appId: AppId) => {
  const queryClient = useQueryClient();
  const { t } = useTranslation();

  return useMutation({
    mutationFn: async (provider: Provider) => {
      await providersApi.update(provider, appId);
      return provider;
    },
    onSuccess: async () => {
      await queryClient.invalidateQueries({ queryKey: ["providers", appId] });
      toast.success(
        t("notifications.updateSuccess", {
          defaultValue: "供应商更新成功",
        }),
        {
          closeButton: true,
        },
      );
    },
    onError: (error: Error) => {
      toast.error(
        t("notifications.updateFailed", {
          defaultValue: "更新供应商失败: {{error}}",
          error: error.message,
        }),
      );
    },
  });
};

export const useDeleteProviderMutation = (appId: AppId) => {
  const queryClient = useQueryClient();
  const { t } = useTranslation();

  return useMutation({
    mutationFn: async (providerId: string) => {
      await providersApi.delete(providerId, appId);
    },
    onSuccess: async () => {
      await queryClient.invalidateQueries({ queryKey: ["providers", appId] });

      // 更新托盘菜单（失败不影响主操作）
      try {
        await providersApi.updateTrayMenu();
      } catch (trayError) {
        console.error(
          "Failed to update tray menu after deleting provider",
          trayError,
        );
      }

      toast.success(
        t("notifications.deleteSuccess", {
          defaultValue: "供应商已删除",
        }),
        {
          closeButton: true,
        },
      );
    },
    onError: (error: Error) => {
      toast.error(
        t("notifications.deleteFailed", {
          defaultValue: "删除供应商失败: {{error}}",
          error: error.message,
        }),
      );
    },
  });
};

export const useSwitchProviderMutation = (appId: AppId) => {
  const queryClient = useQueryClient();
  const { t } = useTranslation();

  return useMutation({
    mutationFn: async (providerId: string) => {
      return await providersApi.switch(providerId, appId);
    },
    onSuccess: async () => {
      await queryClient.invalidateQueries({ queryKey: ["providers", appId] });

      // OpenCode: also invalidate live provider IDs cache to update button state
      if (appId === "opencode") {
        await queryClient.invalidateQueries({
          queryKey: ["opencodeLiveProviderIds"],
        });
      }

      // 更新托盘菜单（失败不影响主操作）
      try {
        await providersApi.updateTrayMenu();
      } catch (trayError) {
        console.error(
          "Failed to update tray menu after switching provider",
          trayError,
        );
      }

      // Note: Success toast is handled by useProviderActions.switchProvider
      // to allow customization based on provider properties (e.g., apiFormat)
    },
    onError: (error: Error) => {
      const detail = extractErrorMessage(error) || t("common.unknown");

      // 标题与详情分离，便于扫描 + 一键复制
      toast.error(
        t("notifications.switchFailedTitle", { defaultValue: "切换失败" }),
        {
          description: t("notifications.switchFailed", {
            defaultValue: "切换失败：{{error}}",
            error: detail,
          }),
          duration: 6000,
          action: {
            label: t("common.copy", { defaultValue: "复制" }),
            onClick: () => {
              navigator.clipboard?.writeText(detail).catch(() => undefined);
            },
          },
        },
      );
    },
  });
};

export const useSaveSettingsMutation = () => {
  const queryClient = useQueryClient();

  return useMutation({
    mutationFn: async (settings: Settings) => {
      await settingsApi.save(settings);
    },
    onSuccess: async () => {
      await queryClient.invalidateQueries({ queryKey: ["settings"] });
    },
  });
};