Install OpenCart Extensions with Composer

Publish for Composer

Configuration Extras

Variable	Description
src-dir	Base directory of the source extension files, withing the composer package
mappings	Each file which needs to be managed (install, update, uninstall) by composer
installers	OpenCart Extensions can have installers: php or xml currently supported (sql not yet)

Example

```
{
    "name": "vendor/project-name",
    "type": "opencart-extension",
    "extra": {
        "src-dir" : "src/upload",
        "mappings" : [
            "catalog/controller/vendor/controller_name.php",
            "catalog/model/vendor/other_model.php"
        ],
       "installers" : {
            "php" : "src/install.php" ,
            "xml" : "src/install.xml"
       }
    },
    "require": {
        "beyondit/opencart-extension-installer": "*"
    }
}
```

Composer Root Project Extras

Variable	Description
opencart-dir	set the OpenCart directory in which the extension should be installed