863b433eba
Consolidates V2 codebase into main project directory Updates build script to support simplified entry points Removes redundant files and cleans up project organization Simplifies module imports and entry points for calendar application
100 lines
3.2 KiB
TypeScript
100 lines
3.2 KiB
TypeScript
import { IScheduleOverride } from '../../types/ScheduleTypes';
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import { IndexedDBContext } from '../IndexedDBContext';
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import { ScheduleOverrideStore } from './ScheduleOverrideStore';
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/**
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* ScheduleOverrideService - CRUD for schedule overrides
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*
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* Provides access to date-specific schedule overrides for resources.
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*/
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export class ScheduleOverrideService {
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private context: IndexedDBContext;
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constructor(context: IndexedDBContext) {
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this.context = context;
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}
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private get db(): IDBDatabase {
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return this.context.getDatabase();
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}
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/**
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* Get override for a specific resource and date
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*/
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async getOverride(resourceId: string, date: string): Promise<IScheduleOverride | null> {
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return new Promise((resolve, reject) => {
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const transaction = this.db.transaction([ScheduleOverrideStore.STORE_NAME], 'readonly');
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const store = transaction.objectStore(ScheduleOverrideStore.STORE_NAME);
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const index = store.index('resourceId_date');
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const request = index.get([resourceId, date]);
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request.onsuccess = () => {
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resolve(request.result || null);
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};
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request.onerror = () => {
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reject(new Error(`Failed to get override for ${resourceId} on ${date}: ${request.error}`));
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};
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});
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}
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/**
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* Get all overrides for a resource
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*/
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async getByResource(resourceId: string): Promise<IScheduleOverride[]> {
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return new Promise((resolve, reject) => {
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const transaction = this.db.transaction([ScheduleOverrideStore.STORE_NAME], 'readonly');
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const store = transaction.objectStore(ScheduleOverrideStore.STORE_NAME);
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const index = store.index('resourceId');
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const request = index.getAll(resourceId);
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request.onsuccess = () => {
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resolve(request.result || []);
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};
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request.onerror = () => {
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reject(new Error(`Failed to get overrides for ${resourceId}: ${request.error}`));
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};
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});
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}
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/**
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* Get overrides for a date range
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*/
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async getByDateRange(resourceId: string, startDate: string, endDate: string): Promise<IScheduleOverride[]> {
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const all = await this.getByResource(resourceId);
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return all.filter(o => o.date >= startDate && o.date <= endDate);
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}
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/**
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* Save an override
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*/
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async save(override: IScheduleOverride): Promise<void> {
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return new Promise((resolve, reject) => {
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const transaction = this.db.transaction([ScheduleOverrideStore.STORE_NAME], 'readwrite');
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const store = transaction.objectStore(ScheduleOverrideStore.STORE_NAME);
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const request = store.put(override);
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request.onsuccess = () => resolve();
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request.onerror = () => {
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reject(new Error(`Failed to save override ${override.id}: ${request.error}`));
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};
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});
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}
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/**
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* Delete an override
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*/
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async delete(id: string): Promise<void> {
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return new Promise((resolve, reject) => {
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const transaction = this.db.transaction([ScheduleOverrideStore.STORE_NAME], 'readwrite');
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const store = transaction.objectStore(ScheduleOverrideStore.STORE_NAME);
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const request = store.delete(id);
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request.onsuccess = () => resolve();
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request.onerror = () => {
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reject(new Error(`Failed to delete override ${id}: ${request.error}`));
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};
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});
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}
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}
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