WIP

(check back later)

Generic Apps

Objective

Develop many apps at once that share the same funcionalities.

Features

All apps should have the following funcionalities

• Same layout {shinypanles}
  • Data Panels
    • Data upload
    • Data preview or tweaking
  • Visualization Panels
    • Inputs, controls and options for users
    • Result previews
• Data upload from multiples sources:
  • Googlesheets, local files, url {dsmodules}
  • Datasketch Open Data {dsconnect}
• Export data and results
  • Download in multiple formats {dsmodules}
  • Publish to Datasketch Library {dsconnect}
• Multi-language support {shi18ny}
• Custom inputs (search, color palettes, etc) {shinyinvoer}
• Use tidy data types for humans when possible {homodatum} {datafringe}
• Use data validations for table inputs {hotr} with dictionaries {datafringe}
• Use parametrized apps from config files {parmesan}

Package structure

Generic app components

• Layout {shinypanels}
• Interact with Datasketch library {dsconnect}
• Interactive table input {hotr}

Data packages

• Data types for humans {homodatum}
• Tidy Data for Humans {datafringe}

Visualization packages

• Ggplot wrapper {ggmagic}
• Highcharts wrapper {ggmagic}
• Leaflet wrapper {ggmagic}
• Geo data {geodata}

Develop specific apps

App pipeline

See galley of live apps here https://airtable.com/shrCThQAEq8KHGDR2

Development roadmap https://airtable.com/shr1PJHKuFYcEEdGQ

How to name app repositories

All open source apps live in http://github.com/datasketch and the repositories must comply with the following naming convention http://github.com/datasketch/app_key where key is the unique identifier for each app.

The code of the apps must have the following structure:

• app.R Code for the app
• www custom assets for the app. When it is the same in many app, consider incorporating directly in {shinypanels}
• app.Rproj Rstudio project
• .gitignore Ignored files

TODO The repository http://github.com/datasketch/app_structure contains a sample app you can clone to start off.

Submitting an App for review or publication

We are not yet ready for external contributions. Contact us and we will keep you posted.

Coding guidelines

TODO Add Datasketch R coding guidelines

Suggested .gitignore for apps

.Rproj.user
.Rhistory
.RData
.Ruserdata
rsconnect

Suggested .gitignore for packages

# History files
.Rhistory
.Rapp.history

# Example code in package build process
*-Ex.R

# RStudio files
.Rproj.user/
.Rproj.user/*

# RData
.RData

# produced vignettes
vignettes/*.html
vignettes/*.pdf

#*.Rproj
.Rproj.user
.DS_Store