8e52d670d6
Introduces BaseEntityService and SyncPlugin to eliminate code duplication across entity services Improves: - Code reusability through inheritance and composition - Sync infrastructure for all entity types - Polymorphic sync status management - Reduced boilerplate code by ~75% Supports generic sync for Event, Booking, Customer, and Resource entities
65 lines
2.2 KiB
TypeScript
65 lines
2.2 KiB
TypeScript
import { ICustomer } from '../../types/CustomerTypes';
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import { EntityType } from '../../types/CalendarTypes';
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import { CustomerStore } from './CustomerStore';
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import { BaseEntityService } from '../BaseEntityService';
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/**
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* CustomerService - CRUD operations for customers in IndexedDB
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*
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* ARCHITECTURE:
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* - Extends BaseEntityService for shared CRUD and sync logic
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* - No serialization needed (ICustomer has no Date fields)
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* - Provides customer-specific query methods (by phone, search by name)
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*
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* INHERITED METHODS (from BaseEntityService):
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* - get(id), getAll(), save(entity), delete(id)
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* - markAsSynced(id), markAsError(id), getSyncStatus(id), getBySyncStatus(status)
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*
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* CUSTOMER-SPECIFIC METHODS:
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* - getByPhone(phone)
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* - searchByName(searchTerm)
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*/
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export class CustomerService extends BaseEntityService<ICustomer> {
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readonly storeName = CustomerStore.STORE_NAME;
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readonly entityType: EntityType = 'Customer';
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// No serialization override needed - ICustomer has no Date fields
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/**
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* Get customers by phone number
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*
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* @param phone - Phone number
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* @returns Array of customers with this phone
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*/
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async getByPhone(phone: string): Promise<ICustomer[]> {
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return new Promise((resolve, reject) => {
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const transaction = this.db.transaction([this.storeName], 'readonly');
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const store = transaction.objectStore(this.storeName);
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const index = store.index('phone');
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const request = index.getAll(phone);
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request.onsuccess = () => {
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resolve(request.result as ICustomer[]);
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};
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request.onerror = () => {
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reject(new Error(`Failed to get customers by phone ${phone}: ${request.error}`));
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};
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});
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}
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/**
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* Search customers by name (partial match)
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*
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* @param searchTerm - Search term (case insensitive)
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* @returns Array of customers matching search
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*/
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async searchByName(searchTerm: string): Promise<ICustomer[]> {
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const allCustomers = await this.getAll();
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const lowerSearch = searchTerm.toLowerCase();
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return allCustomers.filter(customer =>
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customer.name.toLowerCase().includes(lowerSearch)
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);
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}
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}
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