Limit the Appointment Count per Cell

import { NgModule, ViewChild, Component, enableProdMode, } from '@angular/core'; import { BrowserModule } from '@angular/platform-browser'; import { platformBrowserDynamic } from '@angular/platform-browser-dynamic'; import { DxSchedulerModule, DxSchedulerComponent, } from 'devextreme-angular'; import Query from 'devextreme/data/query'; import { Appointment, Resource, Service } from './app.service'; if (!/localhost/.test(document.location.host)) { enableProdMode(); } @Component({ styleUrls: ['app/app.component.css'], selector: 'demo-app', templateUrl: 'app/app.component.html', providers: [Service], }) export class AppComponent { @ViewChild(DxSchedulerComponent, { static: false }) scheduler: DxSchedulerComponent; appointmentsData: Appointment[]; currentDate: Date = new Date(2021, 2, 25); resourcesData: Resource[]; constructor(service: Service) { this.appointmentsData = service.getAppointments(); this.resourcesData = service.getResources(); } } @NgModule({ imports: [ BrowserModule, DxSchedulerModule, ], declarations: [AppComponent], bootstrap: [AppComponent], }) export class AppModule { } platformBrowserDynamic().bootstrapModule(AppModule);

import { Injectable } from '@angular/core'; export class Appointment { text: string; roomId: number; startDate: Date; endDate: Date; } export class Resource { text: string; id: number; color: string; } const appointments: Appointment[] = [ { text: 'Google AdWords Strategy', roomId: 1, startDate: new Date('2021-03-05T16:00:00.000Z'), endDate: new Date('2021-03-05T17:30:00.000Z'), }, { text: 'New Brochures', roomId: 5, startDate: new Date('2021-03-05T18:30:00.000Z'), endDate: new Date('2021-03-05T21:15:00.000Z'), }, { text: 'Brochure Design Review', roomId: 5, startDate: new Date('2021-03-05T20:15:00.000Z'), endDate: new Date('2021-03-05T23:15:00.000Z'), }, { text: 'Website Re-Design Plan', roomId: 5, startDate: new Date('2021-03-05T23:45:00.000Z'), endDate: new Date('2021-03-05T18:15:00.000Z'), }, { text: 'Rollout of New Website and Marketing Brochures', roomId: 2, startDate: new Date('2021-03-09T15:15:00.000Z'), endDate: new Date('2021-03-09T17:45:00.000Z'), }, { text: 'Update Sales Strategy Documents', roomId: 3, startDate: new Date('2021-03-09T19:00:00.000Z'), endDate: new Date('2021-03-09T20:45:00.000Z'), }, { text: 'Non-Compete Agreements', roomId: 3, startDate: new Date('2021-03-09T15:15:00.000Z'), endDate: new Date('2021-03-09T16:00:00.000Z'), }, { text: 'Update NDA Agreement', roomId: 1, startDate: new Date('2021-03-10T18:45:00.000Z'), endDate: new Date('2021-03-10T20:45:00.000Z'), }, { text: 'Update Employee Files with New NDA', roomId: 4, startDate: new Date('2021-03-18T21:00:00.000Z'), endDate: new Date('2021-03-18T23:45:00.000Z'), }, { text: 'Submit Questions Regarding New NDA', roomId: 4, startDate: new Date('2021-03-18T15:00:00.000Z'), endDate: new Date('2021-03-18T16:30:00.000Z'), }, { text: 'Submit Signed NDA', roomId: 4, startDate: new Date('2021-03-18T19:45:00.000Z'), endDate: new Date('2021-03-18T21:00:00.000Z'), }, { text: 'Review Revenue Projections', roomId: 4, startDate: new Date('2021-03-26T00:15:00.000Z'), endDate: new Date('2021-03-26T01:00:00.000Z'), }, { text: 'Comment on Revenue Projections', roomId: 1, startDate: new Date('2021-03-22T16:15:00.000Z'), endDate: new Date('2021-03-22T18:15:00.000Z'), }, { text: 'Provide New Health Insurance Docs', roomId: 4, startDate: new Date('2021-03-22T19:45:00.000Z'), endDate: new Date('2021-03-22T21:15:00.000Z'), }, { text: 'Review Changes to Health Insurance Coverage', roomId: 4, startDate: new Date('2021-03-25T21:15:00.000Z'), endDate: new Date('2021-03-25T22:30:00.000Z'), }, { text: 'Review Training Course for any Omissions', roomId: 4, startDate: new Date('2021-03-22T21:00:00.000Z'), endDate: new Date('2021-03-22T19:00:00.000Z'), }, { text: 'Recall Rebate Form', roomId: 2, startDate: new Date('2021-03-23T19:45:00.000Z'), endDate: new Date('2021-03-23T20:15:00.000Z'), }, { text: 'Create Report on Customer Feedback', roomId: 3, startDate: new Date('2021-03-23T22:15:00.000Z'), endDate: new Date('2021-03-24T00:30:00.000Z'), }, { text: 'Review Customer Feedback Report', roomId: 3, startDate: new Date('2021-03-17T23:15:00.000Z'), endDate: new Date('2021-03-18T01:30:00.000Z'), }, { text: 'Customer Feedback Report Analysis', roomId: 3, startDate: new Date('2021-03-17T16:30:00.000Z'), endDate: new Date('2021-03-17T17:30:00.000Z'), }, { text: 'Prepare Shipping Cost Analysis Report', roomId: 3, startDate: new Date('2021-03-23T19:30:00.000Z'), endDate: new Date('2021-03-23T20:30:00.000Z'), }, { text: 'Provide Feedback on Shippers', roomId: 3, startDate: new Date('2021-03-23T21:15:00.000Z'), endDate: new Date('2021-03-23T23:00:00.000Z'), }, { text: 'Select Preferred Shipper', roomId: 1, startDate: new Date('2021-03-27T00:30:00.000Z'), endDate: new Date('2021-03-27T03:00:00.000Z'), }, { text: 'Complete Shipper Selection Form', roomId: 5, startDate: new Date('2021-03-25T15:30:00.000Z'), endDate: new Date('2021-03-25T17:00:00.000Z'), }, { text: 'Upgrade Server Hardware', roomId: 5, startDate: new Date('2021-03-26T19:00:00.000Z'), endDate: new Date('2021-03-26T21:15:00.000Z'), }, { text: 'Upgrade Personal Computers', roomId: 5, startDate: new Date('2021-03-26T21:45:00.000Z'), endDate: new Date('2021-03-26T23:30:00.000Z'), }, ]; const resources: Resource[] = [ { text: 'Room 401', id: 1, color: '#bbd806', }, { text: 'Room 402', id: 2, color: '#f34c8a', }, { text: 'Room 403', id: 3, color: '#ae7fcc', }, { text: 'Room 407', id: 4, color: '#ff8817', }, { text: 'Room 409', id: 5, color: '#03bb92', }, ]; @Injectable() export class Service { getAppointments(): Appointment[] { return appointments; } getResources(): Resource[] { return resources; } }

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