Covid-19 IATI visualization

We are no longer maintaining the IATI COVID-19 Funding Dashboard

We hope it has been a useful tool over the past couple of years. This dashboard uses IATI data up to 24th April 2023. The underlying dataset will continue to be hosted on HDX.

Contact us at [email protected] with questions or feedback.

A simple visualization using published IATI data on Covid-19.

Data is generated nightly by the OCHA-DAP/hdx-scraper-iati-viz repository.

Build Setup

# install dependencies
$ npm i

# serve with hot reload at localhost:3000
$ npm run dev

# build for production and launch server
$ npm run build
$ npm run start

# generate static project
$ npm run generate

For detailed explanation on how things work, checkout Nuxt.js docs.

Generate a Github Pages static site and push to Github

$ npm run gen-subfolder
$ npm run deploy

Linting

Note that linting is enabled, and will automatically fix a number of issues in your code. However, sometimes this can feel a bit aggressive or annoying while you are working through something, so if you want to disable linting, you can comment out the 3 indicated lines in nuxt.config.js.

You can manage linting rules in .eslintrc.js. I disabled a few rules but you may have other preferences.

Overview

There are three "tabs" in the visualization: Commmitments/Spending; Spending Flows; About. Each of these tabs is accessible from the top navigation bar. The navigation bar is found in default.vue.

Commmitments/Spending (pages/index.vue)

The Commmitments/Spending tab contains data from IATI, and displays components in the following order:

• Charts/DoughnutChart.vue: a doughnut chart showing a side by side percentage breakdown of the top five categories by Commitments on the left and Spending on the right.
• Charts/TimeseriesChart.vue: a combination bar and line chart that shows monthly and cumulative Commitments and Spending totals by month.

Spending Flows (pages/spending_flows.vue)

The Spending Flows tab contains data from IATI and displays the financial flows by reporting organization

• A Sankey chart (using the Charts/FinancialSankey.vue component) for the selected organization.

About (pages/about.vue)

The About tab contains a description and background of the visualization. It describes data sources and provides some high-level technical details.

Tooltips

Tooltips can be used throughout the site to provide more information where required.

• Tooltips should be saved as a CSV file, with a unique key column and a tooltip column. You might want to namespace the key column (e.g. prefix all existing tooltips with activities_table__)
• Tooltips are loaded when activities.vue loads and stored in the Vuex store. This means they are available to all other parts of the visualization through this.$store.state.tooltips - for the example below, the value of this is assigned to the computed property tooltips.
• You can add a tooltip wherever you want using something like the following code:

<b-badge
  v-b-tooltip.hover
  variant="secondary"
  pill
  :title="tooltips['theTooltipKey']">
  ?
</b-badge>

You can easily load tooltips in any tab by adding relevant functionality within the loadData() method of each tab. Alternatively, you could consider moving this retrieval to the Vuex store and call it from within the nuxtServerInit action, though this is a bit fiddly.