README

This package is a PHP wrapper for csv coming from https://data.oecd.org/fr/gdp/produit-interieur-brut-pib.htm.

Installation

Install using composer :

composer require hguenot/oecd-pib

Usage

The package offers only one singleton class \data\oecd\pib\PibDb.

Use the getInstance method to get the instance.

• getCountries list all available countries in the file

  It returns an array of string

• getYears list all available years in the file

  It returns an array of int

• getAll retrieves all PIB data

• getValuesForCountry list all values for a specific country, order by year

• getValuesForYear list all values for a specific year, order by country

• getLatestValues list last available values indexed by country

The last methods returns an iterable. Each value is an associative array :

• LOCATION: Country code
• INDICATOR: Always "GDP"
• SUBJECT: always "TOT"
• MEASURE:
  • "USD_CAP" (USD per Capita)
  • "MLN_USD" (Million USD)
• FREQUENCY: always "A"
• TIME: the year
• Value: The PIB value
• Flag Codes: ?