import api from '@/store/api';
import i18n from '@/i18n';

const FirmwareStore = {
  namespaced: true,
  state: {
    bmcFirmware: [],
    hostFirmware: [],
    bmcActiveFirmwareId: null,
    hostActiveFirmwareId: null,
    applyTime: null,
    tftpAvailable: false,
  },
  getters: {
    isTftpUploadAvailable: (state) => state.tftpAvailable,
    isSingleFileUploadEnabled: (state) => state.hostFirmware.length === 0,
    activeBmcFirmware: (state) => {
      return state.bmcFirmware.find(
        (firmware) => firmware.id === state.bmcActiveFirmwareId
      );
    },
    activeHostFirmware: (state) => {
      return state.hostFirmware.find(
        (firmware) => firmware.id === state.hostActiveFirmwareId
      );
    },
    backupBmcFirmware: (state) => {
      return state.bmcFirmware.find(
        (firmware) => firmware.id !== state.bmcActiveFirmwareId
      );
    },
    backupHostFirmware: (state) => {
      return state.hostFirmware.find(
        (firmware) => firmware.id !== state.hostActiveFirmwareId
      );
    },
  },
  mutations: {
    setActiveBmcFirmwareId: (state, id) => (state.bmcActiveFirmwareId = id),
    setActiveHostFirmwareId: (state, id) => (state.hostActiveFirmwareId = id),
    setBmcFirmware: (state, firmware) => (state.bmcFirmware = firmware),
    setHostFirmware: (state, firmware) => (state.hostFirmware = firmware),
    setApplyTime: (state, applyTime) => (state.applyTime = applyTime),
    setTftpUploadAvailable: (state, tftpAvailable) =>
      (state.tftpAvailable = tftpAvailable),
  },
  actions: {
    async getFirmwareInformation({ dispatch }) {
      dispatch('getActiveHostFirmware');
      dispatch('getActiveBmcFirmware');
      return await dispatch('getFirmwareInventory');
    },
    getActiveBmcFirmware({ commit }) {
      return api
        .get('/redfish/v1/Managers/bmc')
        .then(({ data: { Links } }) => {
          const id = Links?.ActiveSoftwareImage['@odata.id'].split('/').pop();
          commit('setActiveBmcFirmwareId', id);
        })
        .catch((error) => console.log(error));
    },
    getActiveHostFirmware({ commit }) {
      return api
        .get('/redfish/v1/Systems/system/Bios')
        .then(({ data: { Links } }) => {
          const id = Links?.ActiveSoftwareImage['@odata.id'].split('/').pop();
          commit('setActiveHostFirmwareId', id);
        })
        .catch((error) => console.log(error));
    },
    async getFirmwareInventory({ commit }) {
      const inventoryList = await api
        .get('/redfish/v1/UpdateService/FirmwareInventory')
        .then(({ data: { Members = [] } = {} }) =>
          Members.map((item) => api.get(item['@odata.id']))
        )
        .catch((error) => console.log(error));
      await api
        .all(inventoryList)
        .then((response) => {
          const bmcFirmware = [];
          const hostFirmware = [];
          response.forEach(({ data }) => {
            const firmwareType = data?.RelatedItem?.[0]?.['@odata.id']
              .split('/')
              .pop();
            const item = {
              version: data?.Version,
              id: data?.Id,
              location: data?.['@odata.id'],
              status: data?.Status?.Health,
            };
            if (firmwareType === 'bmc') {
              bmcFirmware.push(item);
            } else if (firmwareType === 'Bios') {
              hostFirmware.push(item);
            }
          });
          commit('setBmcFirmware', bmcFirmware);
          commit('setHostFirmware', hostFirmware);
        })
        .catch((error) => {
          console.log(error);
        });
    },
    getUpdateServiceSettings({ commit }) {
      api
        .get('/redfish/v1/UpdateService')
        .then(({ data }) => {
          const applyTime =
            data.HttpPushUriOptions.HttpPushUriApplyTime.ApplyTime;
          const allowableActions =
            data?.Actions?.['#UpdateService.SimpleUpdate']?.[
              'TransferProtocol@Redfish.AllowableValues'
            ];

          commit('setApplyTime', applyTime);
          if (allowableActions?.includes('TFTP')) {
            commit('setTftpUploadAvailable', true);
          }
        })
        .catch((error) => console.log(error));
    },
    setApplyTimeImmediate({ commit }) {
      const data = {
        HttpPushUriOptions: {
          HttpPushUriApplyTime: {
            ApplyTime: 'Immediate',
          },
        },
      };
      return api
        .patch('/redfish/v1/UpdateService', data)
        .then(() => commit('setApplyTime', 'Immediate'))
        .catch((error) => console.log(error));
    },
    async uploadFirmware({ state, dispatch }, image) {
      if (state.applyTime !== 'Immediate') {
        // ApplyTime must be set to Immediate before making
        // request to update firmware
        await dispatch('setApplyTimeImmediate');
      }
      return await api
        .post('/redfish/v1/UpdateService', image, {
          headers: { 'Content-Type': 'application/octet-stream' },
        })
        .catch((error) => {
          console.log(error);
          throw new Error(i18n.t('pageFirmware.toast.errorUpdateFirmware'));
        });
    },
    async uploadFirmwareTFTP({ state, dispatch }, fileAddress) {
      const data = {
        TransferProtocol: 'TFTP',
        ImageURI: fileAddress,
      };
      if (state.applyTime !== 'Immediate') {
        // ApplyTime must be set to Immediate before making
        // request to update firmware
        await dispatch('setApplyTimeImmediate');
      }
      return await api
        .post(
          '/redfish/v1/UpdateService/Actions/UpdateService.SimpleUpdate',
          data
        )
        .catch((error) => {
          console.log(error);
          throw new Error(i18n.t('pageFirmware.toast.errorUpdateFirmware'));
        });
    },
    async switchBmcFirmwareAndReboot({ getters }) {
      const backupLocation = getters.backupBmcFirmware.location;
      const data = {
        Links: {
          ActiveSoftwareImage: {
            '@odata.id': backupLocation,
          },
        },
      };
      return await api
        .patch('/redfish/v1/Managers/bmc', data)
        .catch((error) => {
          console.log(error);
          throw new Error(i18n.t('pageFirmware.toast.errorSwitchImages'));
        });
    },
  },
};

export default FirmwareStore;