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Angular component to view storylines for the IBM Scenario Planner Advisor tool

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cislrpi/ngx-storyline-viewer

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ngx-storyline-viewer

npm (scoped) Node.js CI

Installation

npm install @cisl/ngx-storyline-viewer

Usage

The app surfaces itself through the following tag:

<ngx-storyline-viewer serviceUrl="http://localhost:3000">Loading...</ng-storyline-viewer>

Inputs

The component supports the following inputs:

  • serviceUrl: string (required)
  • count: number (default: 10)
  • currentView: string (default: 'all')
  • views: {[key: string]: View} (default: {})

A fully defined example:

<ngx-storyline-viewer
    serviceUrl="http://localhost:3000"
    count="10"
    currentView="all"
    [views]="{'View1': {'people': ['A.J. Brown']}}"
>
    Loading...
</ngx-storyline-viewer>

Outputs

The component supports the following outputs:

  • viewEvent, which outputs an object that contains the currently selected view, and all view objects. An example:
{
    "currentView": "View 1",
    "views": {
        "View 1": {
            "people": Set(['A.J. Brown']),
            "companies": Set(['HP']),
            "organizations": Set()
        },
        "View 2": {
            "people": Set(),
            "companies": Set(),
            "organizations": Set()
        }
    }
}

Note: the "all" value for currentView represents the starting tab of "All Storylines".

  • driverEvent, emitted when a driver chip is clicked on. Outputs the string representing the selected driver.

Development

To work on the project, you need to run two pieces:

  1. The mock SPA endpoint: node mock_server.js
  2. The Angular demo project: npm start

Whenever any changes happen to the storyline-viewer project, you must re-build it by doing: npm run build.

Contributing

We are open to contributions.

  • The software is provided under the MIT license. Contributions to this project are accepted under the same license.
  • Please also ensure that each commit in the series has at least one Signed-off-by: line, using your real name and email address. The names in the Signed-off-by: and Author: lines must match. If anyone else contributes to the commit, they must also add their own Signed-off-by: line. By adding this line the contributor certifies the contribution is made under the terms of the Developer Certificate of Origin (DCO).
  • Questions, bug reports, et cetera are raised and discussed on the issues page.
  • Please make merge requests into the master branch.

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Angular component to view storylines for the IBM Scenario Planner Advisor tool

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