New-Thanasoft/thanasoft-front/src/stores/clientLocation.ts

import { defineStore } from "pinia";
import { ref, computed } from "vue";
import ClientLocationService from "@/services/client_location";

import type {
  ClientLocation,
  CreateClientLocationPayload,
  UpdateClientLocationPayload,
  ClientLocationListResponse,
} from "@/services/client_location";

export const useClientLocationStore = defineStore("clientLocation", () => {
  // State
  const clientLocations = ref<ClientLocation[]>([]);
  const currentClientLocation = ref<ClientLocation | null>(null);
  const loading = ref(false);
  const error = ref<string | null>(null);
  const searchResults = ref<ClientLocation[]>([]);

  // Pagination state
  const pagination = ref({
    current_page: 1,
    last_page: 1,
    per_page: 10,
    total: 0,
  });

  // Getters
  const allClientLocations = computed(() => clientLocations.value);
  const defaultLocations = computed(() =>
    clientLocations.value.filter((location) => location.is_default)
  );
  const nonDefaultLocations = computed(() =>
    clientLocations.value.filter((location) => !location.is_default)
  );
  const isLoading = computed(() => loading.value);
  const hasError = computed(() => error.value !== null);
  const getError = computed(() => error.value);
  const getLocationById = computed(() => (id: number) =>
    clientLocations.value.find((location) => location.id === id)
  );

  const getDefaultLocationByClientId = computed(() => (clientId: number) =>
    clientLocations.value.find(
      (location) => location.client_id === clientId && location.is_default
    )
  );
  const getPagination = computed(() => pagination.value);

  // Actions
  const setLoading = (isLoading: boolean) => {
    loading.value = isLoading;
  };

  const setError = (err: string | null) => {
    error.value = err;
  };

  const clearError = () => {
    error.value = null;
  };

  const setClientLocations = (newLocations: ClientLocation[]) => {
    clientLocations.value = newLocations;
  };

  const setCurrentClientLocation = (location: ClientLocation | null) => {
    currentClientLocation.value = location;
  };

  const setSearchResults = (results: ClientLocation[]) => {
    searchResults.value = results;
  };

  const setPagination = (meta: any) => {
    if (meta) {
      pagination.value = {
        current_page: meta.current_page || 1,
        last_page: meta.last_page || 1,
        per_page: meta.per_page || 10,
        total: meta.total || 0,
      };
    }
  };

  /**
   * Fetch all client locations with optional pagination and filters
   */
  const fetchClientLocations = async (params?: {
    page?: number;
    per_page?: number;
    client_id?: number;
    is_default?: boolean;
    search?: string;
  }) => {
    setLoading(true);
    setError(null);

    try {
      const response = await ClientLocationService.getAllClientLocations(
        params
      );
      setClientLocations(response.data);
      if (response.meta) {
        setPagination(response.meta);
      }
      return response;
    } catch (err: any) {
      const errorMessage =
        err.response?.data?.message ||
        err.message ||
        "Failed to fetch client locations";
      setError(errorMessage);
      throw err;
    } finally {
      setLoading(false);
    }
  };

  /**
   * Fetch locations for a specific client
   */
  const fetchClientLocationsByClient = async (
    clientId: number,
    params?: {
      page?: number;
      per_page?: number;
      is_default?: boolean;
    }
  ) => {
    setLoading(true);
    setError(null);

    try {
      const response = await ClientLocationService.getClientLocations(clientId);
      setClientLocations(response);

      return response;
    } catch (err: any) {
      const errorMessage =
        err.response?.data?.message ||
        err.message ||
        "Failed to fetch client locations";
      setError(errorMessage);
      throw err;
    } finally {
      setLoading(false);
    }
  };

  /**
   * Fetch a single client location by ID
   */
  const fetchClientLocation = async (id: number) => {
    setLoading(true);
    setError(null);

    try {
      const response = await ClientLocationService.getClientLocation(id);
      setCurrentClientLocation(response.data);
      return response.data;
    } catch (err: any) {
      const errorMessage =
        err.response?.data?.message ||
        err.message ||
        "Failed to fetch client location";
      setError(errorMessage);
      throw err;
    } finally {
      setLoading(false);
    }
  };

  /**
   * Create a new client location
   */
  const createClientLocation = async (payload: CreateClientLocationPayload) => {
    setLoading(true);
    setError(null);

    try {
      const response = await ClientLocationService.createClientLocation(
        payload
      );
      const newLocation = response.data;

      // Add the new location to the list
      clientLocations.value.push(newLocation);
      setCurrentClientLocation(newLocation);

      // If this location is set as default, update other locations
      if (newLocation.is_default) {
        clientLocations.value = clientLocations.value.map((location) =>
          location.client_id === newLocation.client_id &&
          location.id !== newLocation.id
            ? { ...location, is_default: false }
            : location
        );
      }

      return newLocation;
    } catch (err: any) {
      const errorMessage =
        err.response?.data?.message ||
        err.message ||
        "Failed to create client location";
      setError(errorMessage);
      throw err;
    } finally {
      setLoading(false);
    }
  };

  /**
   * Update an existing client location
   */
  const updateClientLocation = async (payload: UpdateClientLocationPayload) => {
    setLoading(true);
    setError(null);

    try {
      const response = await ClientLocationService.updateClientLocation(
        payload
      );
      const updatedLocation = response.data;

      // Update in the locations list
      const index = clientLocations.value.findIndex(
        (location) => location.id === updatedLocation.id
      );
      if (index !== -1) {
        clientLocations.value[index] = updatedLocation;
      }

      // Update current location if it's the one being edited
      if (
        currentClientLocation.value &&
        currentClientLocation.value.id === updatedLocation.id
      ) {
        setCurrentClientLocation(updatedLocation);
      }

      // If this location is set as default, update other locations
      if (updatedLocation.is_default) {
        clientLocations.value = clientLocations.value.map((location) =>
          location.client_id === updatedLocation.client_id &&
          location.id !== updatedLocation.id
            ? { ...location, is_default: false }
            : location
        );
      }

      return updatedLocation;
    } catch (err: any) {
      const errorMessage =
        err.response?.data?.message ||
        err.message ||
        "Failed to update client location";
      setError(errorMessage);
      throw err;
    } finally {
      setLoading(false);
    }
  };

  /**
   * Delete a client location
   */
  const deleteClientLocation = async (id: number) => {
    setLoading(true);
    setError(null);

    try {
      const response = await ClientLocationService.deleteClientLocation(id);

      // Remove from the locations list
      clientLocations.value = clientLocations.value.filter(
        (location) => location.id !== id
      );

      // Clear current location if it's the one being deleted
      if (
        currentClientLocation.value &&
        currentClientLocation.value.id === id
      ) {
        setCurrentClientLocation(null);
      }

      return response;
    } catch (err: any) {
      const errorMessage =
        err.response?.data?.message ||
        err.message ||
        "Failed to delete client location";
      setError(errorMessage);
      throw err;
    } finally {
      setLoading(false);
    }
  };

  /**
   * Set a location as default for a client
   */
  const setAsDefaultLocation = async (id: number) => {
    setLoading(true);
    setError(null);

    try {
      const response = await ClientLocationService.setAsDefaultLocation(id);
      const updatedLocation = response.data;

      // Update all locations for this client
      clientLocations.value = clientLocations.value.map((location) =>
        location.client_id === updatedLocation.client_id
          ? {
              ...location,
              is_default: location.id === updatedLocation.id,
            }
          : location
      );

      // Update current location if it's the one being set as default
      if (
        currentClientLocation.value &&
        currentClientLocation.value.id === updatedLocation.id
      ) {
        setCurrentClientLocation(updatedLocation);
      }

      return updatedLocation;
    } catch (err: any) {
      const errorMessage =
        err.response?.data?.message ||
        err.message ||
        "Failed to set default location";
      setError(errorMessage);
      throw err;
    } finally {
      setLoading(false);
    }
  };

  /**
   * Get the default location for a client
   */
  const fetchDefaultClientLocation = async (clientId: number) => {
    setLoading(true);
    setError(null);

    try {
      const response = await ClientLocationService.getDefaultClientLocation(
        clientId
      );
      return response ? response.data : null;
    } catch (err: any) {
      const errorMessage =
        err.response?.data?.message ||
        err.message ||
        "Failed to fetch default location";
      setError(errorMessage);
      throw err;
    } finally {
      setLoading(false);
    }
  };

  const getClientLocations = async (clientId: number) => {
    setLoading(true);
    setError(null);

    try {
      const response = await ClientLocationService.getClientLocations(clientId);
      return response;
    } catch (err: any) {
      const errorMessage =
        err.response?.data?.message ||
        err.message ||
        "Failed to fetch default location";
      setError(errorMessage);
      throw err;
    } finally {
      setLoading(false);
    }
  };

  /**
   * Clear current client location
   */
  const clearCurrentClientLocation = () => {
    setCurrentClientLocation(null);
  };

  /**
   * Clear search results
   */
  const clearSearchResults = () => {
    searchResults.value = [];
  };

  /**
   * Clear all state
   */
  const clearStore = () => {
    clientLocations.value = [];
    currentClientLocation.value = null;
    error.value = null;
    searchResults.value = [];
    pagination.value = {
      current_page: 1,
      last_page: 1,
      per_page: 10,
      total: 0,
    };
  };

  return {
    // State
    clientLocations,
    currentClientLocation,
    loading,
    error,
    searchResults,

    // Getters
    allClientLocations,
    defaultLocations,
    nonDefaultLocations,
    isLoading,
    hasError,
    getError,
    getLocationById,
    getDefaultLocationByClientId,
    getPagination,

    // Actions
    fetchClientLocations,
    fetchClientLocationsByClient,
    fetchClientLocation,
    createClientLocation,
    updateClientLocation,
    deleteClientLocation,
    setAsDefaultLocation,
    fetchDefaultClientLocation,
    clearCurrentClientLocation,
    clearSearchResults,
    clearStore,
    clearError,
    getClientLocations,
  };
});