public function update()
    {
        /** @var \Bolt\Filesystem\Handler\JsonFile $jsonFile */
        $jsonFile = $this->app['filesystem']->get('extensions://composer.json', new JsonFile());

        if (!$jsonFile->exists()) {
            try {
                $this->init('extensions://composer.json');
            } catch (IOException $e) {
                $this->messages[] = Trans::__('page.extend.error-composer-json-not-readable');

                $this->app['extend.writeable'] = false;
                $this->app['extend.online'] = false;

                return null;
            }
        }

        $json = $jsonOrig = $jsonFile->parse();

        // Workaround Bolt 2.0 installs with "require": []
        if (isset($json['require']) && empty($json['require'])) {
            unset($json['require']);
        }

        $json = $this->setJsonDefaults($json);

        // Write out the file, but only if it's actually changed, and if it's writable.
        if ($json != $jsonOrig) {
            try {
                $jsonFile->dump($json);
            } catch (IOException $e) {
                $this->messages[] = Trans::__('page.extend.error-composer-json-not-writable');
            }
        }

        return $json;
    }
public function update()
    {
        /** @var \Bolt\Filesystem\Handler\JsonFile $jsonFile */
        $jsonFile = $this->app['filesystem']->get('extensions://composer.json', new JsonFile());

        if (!$jsonFile->exists()) {
            try {
                $this->init('extensions://composer.json');
            } catch (IOException $e) {
                $this->messages[] = Trans::__('page.extend.error-composer-json-not-readable');

                $this->app['extend.writeable'] = false;
                $this->app['extend.online'] = false;

                return null;
            }
        }

        $json = $jsonOrig = $jsonFile->parse();

        // Workaround Bolt 2.0 installs with "require": []
        if (isset($json['require']) && empty($json['require'])) {
            unset($json['require']);
        }

        $json = $this->setJsonDefaults($json);

        // Write out the file, but only if it's actually changed, and if it's writable.
        if ($json != $jsonOrig) {
            try {
                $jsonFile->dump($json);
            } catch (IOException $e) {
                $this->messages[] = Trans::__('page.extend.error-composer-json-not-writable');
            }
        }

        return $json;
    }
public function update ( ) { /** @var \Bolt\Filesystem\Handler\JsonFile $jsonFile */ $ jsonFile = $ this -> app [ 'filesystem' ] -> get ( 'extensions://composer.json' , new JsonFile ( ) ) ; if ( ! $ jsonFile -> exists ( ) ) { try { $ this -> init ( 'extensions://composer.json' ) ; } catch ( IOException $ e ) { $ this -> messages [ ] = Trans :: __ ( 'page.extend.error-composer-json-not-readable' ) ; $ this -> app [ 'extend.writeable' ] = false ; $ this -> app [ 'extend.online' ] = false ; return null ; } } $ json = $ jsonOrig = $ jsonFile -> parse ( ) ; // Workaround Bolt 2.0 installs with "require": [] if ( isset ( $ json [ 'require' ] ) && empty ( $ json [ 'require' ] ) ) { unset ( $ json [ 'require' ] ) ; } $ json = $ this -> setJsonDefaults ( $ json ) ; // Write out the file, but only if it's actually changed, and if it's writable. if ( $ json != $ jsonOrig ) { try { $ jsonFile -> dump ( $ json ) ; } catch ( IOException $ e ) { $ this -> messages [ ] = Trans :: __ ( 'page.extend.error-composer-json-not-writable' ) ; } } return $ json ; }
Set up Composer JSON file.

@return array|null
Set up Composer JSON file .