Giter Club home page Giter Club logo

angular-fusioncharts's Introduction

angular-fusioncharts

A simple and lightweight official Angular component for FusionCharts JavaScript charting library. angular-fusioncharts enables you to add JavaScript charts in your Angular application without any hassle.


Table of Contents

Getting Started

Requirements

  • Node.js, NPM/Yarn installed globally in your OS.
  • You've an Angular Application.
  • FusionCharts installed in your project, as detailed below:

Installation

To install angular-fusioncharts library, run:

$ npm install angular-fusioncharts --save

To install fusioncharts library:

$ npm install fusioncharts --save

Quick Start

Here is a basic sample that shows how to create a chart using angular-fusioncharts:

Add this in your Angular AppModule:

import { BrowserModule } from '@angular/platform-browser';
import { NgModule } from '@angular/core';

import { AppComponent } from './app.component';

// Import angular-fusioncharts
import { FusionChartsModule } from 'angular-fusioncharts';

// Import FusionCharts library and chart modules
import * as FusionCharts from 'fusioncharts';
import * as Charts from 'fusioncharts/fusioncharts.charts';

// For Powercharts , Widgets, and Maps
// import * as PowerCharts from 'fusioncharts/fusioncharts.powercharts';
// import * as Widgets from 'fusioncharts/fusioncharts.widgets';
// import * as Maps from 'fusioncharts/fusioncharts.maps';
// To know more about suites,
// read this https://www.fusioncharts.com/dev/getting-started/plain-javascript/install-using-plain-javascript

// For Map definition files
// import * as World from 'fusioncharts/maps/fusioncharts.world';

import * as FusionTheme from 'fusioncharts/themes/fusioncharts.theme.fusion';

// Pass the fusioncharts library and chart modules
FusionChartsModule.fcRoot(FusionCharts, Charts, FusionTheme);

@NgModule({
  declarations: [AppComponent],
  imports: [
    BrowserModule,
    // Specify FusionChartsModule as import
    FusionChartsModule
  ],
  providers: [],
  bootstrap: [AppComponent]
})
export class AppModule {}

Once the library is imported, you can use its components, directives in your Angular application:

In your Angular AppComponent:

import { Component } from '@angular/core';

@Component({
  selector: 'my-app',
  templateUrl: './app.component.html'
})
export class AppComponent {
  dataSource: Object;
  title: string;

  constructor() {
    this.title = 'Angular  FusionCharts Sample';

    this.dataSource = {
      chart: {
        caption: 'Countries With Most Oil Reserves [2017-18]',
        subCaption: 'In MMbbl = One Million barrels',
        xAxisName: 'Country',
        yAxisName: 'Reserves (MMbbl)',
        numberSuffix: 'K',
        theme: 'fusion'
      },
      data: [
        { label: 'Venezuela', value: '290' },
        { label: 'Saudi', value: '260' },
        { label: 'Canada', value: '180' },
        { label: 'Iran', value: '140' },
        { label: 'Russia', value: '115' },
        { label: 'UAE', value: '100' },
        { label: 'US', value: '30' },
        { label: 'China', value: '30' }
      ]
    };
  }
}
<!-- You can now use fusioncharts component in app.component.html -->
<h1>
  {{title}}
</h1>
<fusioncharts
    width="600"
    height="350"
    type="Column2D"
    dataFormat="JSON"
    [dataSource]="dataSource"
></fusioncharts>

Working with Events

Fusincharts events can be subscribed from component's output params.
Usage in template :

<fusioncharts
  width="600"
  height="350"
  type="Column2D"
  dataFormat="json"
  [dataSource]="dataSource"
  (dataplotRollOver)="plotRollOver($event)">
</fusioncharts>

And in component's code , $event will be an object { eventObj : {...}, dataObj: {...} }
For more on this read here

import {Component} from '@angular/core';

@Component({
  selector: 'my-app',
  templateUrl: './app.component.html'
})
export class AppComponent {
  dataSource: Object;
  title: string;

  constructor() {
    this.title = "Angular  FusionCharts Sample";

    this.dataSource = {
      ...// same data as above
    };
  }



  plotRollOver($event){
    var dataValue = $event.dataObj.dataValue;
    console.log(`Value is ${dataValue}`);
  }

}

Get the list of fusioncharts' events

Working with APIs

Using api of charts involves getting the FusionCharts chart instance from the initialized event. It emits chart object which can be operated upon later.

In template, we add initialized event

<fusioncharts
  type="column2d"
  width="100%"
  height="400"
  dataFormat="json"
  [dataSource]="dataSource"
  (initialized)="initialized($event)">
</fusioncharts>
<button (click)="changeLabel()">Change label</button>

And in component's code , we get $event as { chart : ChartInstance }

So in order to use the chart instance , we need to store the chart instance.

import {Component} from '@angular/core';

@Component({
  selector: 'my-app',
  templateUrl: './app.component.html'
})
export class AppComponent {
  dataSource: Object;
  title: string;
  chart: any;
  constructor() {
    this.title = "Angular  FusionCharts Sample";

    this.dataSource = {
      ...// same data as above
    };
  }

  initialized($event){
    this.chart = $event.chart; // Storing the chart instance
  }

  changeLabel(){
    this.chart.setChartAttribute('caption', 'Changed caption');
  }

}

Usage and integration of FusionTime

From [email protected] and [email protected], You can visualize timeseries data easily with angular.

Learn more about FusionTime here.

Setup for FusionTime

// app.module.ts
import { BrowserModule } from '@angular/platform-browser';
import { NgModule } from '@angular/core';
import { AppComponent } from './app.component';
// Import angular-fusioncharts
import { FusionChartsModule } from 'angular-fusioncharts';
// Import FusionCharts library and chart modules
import * as FusionCharts from 'fusioncharts';
import * as Charts from 'fusioncharts/fusioncharts.charts';
import * as TimeSeries from 'fusioncharts/fusioncharts.timeseries'; // Import timeseries
// Pass the fusioncharts library and chart modules
FusionChartsModule.fcRoot(FusionCharts, Charts, TimeSeries);
@NgModule({
  declarations: [AppComponent],
  imports: [
    BrowserModule,
    // Specify FusionChartsModule as import
    FusionChartsModule
  ],
  providers: [],
  bootstrap: [AppComponent]
})
export class AppModule {}

Component code

// In app.component.ts
import { Component } from '@angular/core';
import * as FusionCharts from 'fusioncharts';
const dataUrl =
  'https://raw.githubusercontent.com/fusioncharts/dev_centre_docs/fusiontime-beta-release/charts-resources/fusiontime/online-sales-single-series/data.json';
const schemaUrl =
  'https://raw.githubusercontent.com/fusioncharts/dev_centre_docs/fusiontime-beta-release/charts-resources/fusiontime/online-sales-single-series/schema.json';
@Component({
  selector: 'app',
  templateUrl: './app.component.html'
})
export class AppComponent {
  dataSource: any;
  type: string;
  width: string;
  height: string;
  constructor() {
    this.type = 'timeseries';
    this.width = '400';
    this.height = '400';
    this.dataSource = {
      data: null,
      yAxis: {
        plot: [{ value: 'Sales' }]
      },
      caption: {
        text: 'Online Sales of a SuperStore in the US'
      }
    };
    this.fetchData();
  }
  fetchData() {
    let jsonify = res => res.json();
    let dataFetch = fetch(dataUrl).then(jsonify);
    let schemaFetch = fetch(schemaUrl).then(jsonify);
    Promise.all([dataFetch, schemaFetch]).then(res => {
      let data = res[0];
      let schema = res[1];
      let fusionTable = new FusionCharts.DataStore().createDataTable(
        data,
        schema
      ); // Instance of DataTable to be passed as data in dataSource
      this.dataSource.data = fusionTable;
    });
  }
}

Template Code

<div>
  <fusioncharts
    [type]="type"
    [width]="width"
    [height]="height"
    [dataSource]="dataSource"
  ></fusioncharts>
</div>

Useful links for FusionTime

For Contributors

  • Clone the repository and install dependencies
$ git clone https://github.com/fusioncharts/angular-fusioncharts.git
$ cd angular-component
$ npm i
$ npm start

Going Beyond Charts

  • Explore 20+ pre-built business specific dashboards for different industries like energy and manufacturing to business functions like sales, marketing and operations here.
  • See Data Stories built using FusionCharts’ interactive JavaScript visualizations and learn how to communicate real-world narratives through underlying data to tell compelling stories.

Licensing

The FusionCharts Angular integration component is open-source and distributed under the terms of the MIT/X11 License. However, you will need to download and include FusionCharts library in your page separately, which has a separate license.

angular-fusioncharts's People

Contributors

rohitkr avatar ashok1994 avatar rohanoid5 avatar rousan avatar paresh-accolite avatar sanjaybhan avatar kodandarama-accolite avatar jeonghun-p avatar jackytse avatar brohit4 avatar sikrigagan avatar

Recommend Projects

  • React photo React

    A declarative, efficient, and flexible JavaScript library for building user interfaces.

  • Vue.js photo Vue.js

    🖖 Vue.js is a progressive, incrementally-adoptable JavaScript framework for building UI on the web.

  • Typescript photo Typescript

    TypeScript is a superset of JavaScript that compiles to clean JavaScript output.

  • TensorFlow photo TensorFlow

    An Open Source Machine Learning Framework for Everyone

  • Django photo Django

    The Web framework for perfectionists with deadlines.

  • D3 photo D3

    Bring data to life with SVG, Canvas and HTML. 📊📈🎉

Recommend Topics

  • javascript

    JavaScript (JS) is a lightweight interpreted programming language with first-class functions.

  • web

    Some thing interesting about web. New door for the world.

  • server

    A server is a program made to process requests and deliver data to clients.

  • Machine learning

    Machine learning is a way of modeling and interpreting data that allows a piece of software to respond intelligently.

  • Game

    Some thing interesting about game, make everyone happy.

Recommend Org

  • Facebook photo Facebook

    We are working to build community through open source technology. NB: members must have two-factor auth.

  • Microsoft photo Microsoft

    Open source projects and samples from Microsoft.

  • Google photo Google

    Google ❤️ Open Source for everyone.

  • D3 photo D3

    Data-Driven Documents codes.