Multiple updates

- Update composer.json
- Upgrade to PSR-4
- add parameter newline, delimiter, enclosure, and escape to export csv
- When converting a XML to an array, convert @attributes to _attribute_
- add parameter encoding and formated to export xml
- JSON parse fix (Instead of only converting the first level to array,
use the associative array parameter with true, so all levels will be
decoded to array structure)
- Add support for laravel 5
- add package discovery for laravel 5

composer.json

@@ -1,33 +1,43 @@
 {
-	"name": "soapbox/laravel-formatter",
-	"type": "library",
-	"description": "A formatting library that converts data output between XML, CSV, JSON, TXT, YAML and a few others.",
-	"keywords": ["laravel", "formatter", "data", "convert", "csv", "xml", "yaml"],
+    "name": "soapbox/laravel-formatter",
+    "type": "library",
+    "description": "A formatting library that converts data output between XML, CSV, JSON, TXT, YAML and a few others.",
+    "keywords": ["laravel", "formatter", "data", "convert", "csv", "xml", "yaml"],
     "homepage": "http://github.com/SoapBox/laravel-formatter",
     "license": "MIT",
-	"version": "2.0",
-	"authors": [
-		{
-			"name": "Graham McCarthy",
-			"email": "[email protected]",
-			"homepage": "http://grahammccarthy.com"
-		},
-		{
-			"name": "Jaspaul Bola",
-			"email": "[email protected]",
-			"homepage": "http://jaspaulbola.com"
-		}
-	],
-	"require": {
-		"php": ">=5.4.0",
-		"league/csv": "~6.0",
-		"mustangostang/spyc": "0.5.*@dev",
-		"illuminate/support": ">=4.0"
-	},
-	"autoload": {
-		"psr-0": {
-			"SoapBox\\Formatter": "src/"
-		}
-	},
-	"minimum-stability": "dev"
+    "version": "3.0",
+    "authors": [
+        {
+            "name": "Graham McCarthy",
+            "email": "[email protected]",
+            "homepage": "http://grahammccarthy.com"
+        },
+        {
+            "name": "Jaspaul Bola",
+            "email": "[email protected]",
+            "homepage": "http://jaspaulbola.com"
+        }
+    ],
+    "require": {
+        "php" : ">=7.0.10",
+        "league/csv": "~9.0",
+        "mustangostang/spyc": "~0.6",
+        "illuminate/support": "5.5.x"
+    },
+    "require-dev": {
+        "phpunit/phpunit": "^5.7 || ^6.5"
+    },
+    "autoload": {
+        "psr-4": {
+            "SoapBox\\Formatter\\": "src/"
+        }
+    },
+    "extra": {
+        "laravel": {
+            "aliases": {
+                "Formatter": "SoapBox\\Formatter"
+            }
+        }
+    },
+    "minimum-stability": "stable"
 }

readme.md

@@ -1,3 +1,15 @@
+Changelog
+================
+
+- Update composer.json
+- Upgrade to PSR-4
+- add parameter newline, delimiter, enclosure, and escape to export csv
+- When converting a XML to an array, convert @attributes to _attribute_
+- add parameter encoding and formated to export xml
+- JSON parse fix (Instead of only converting the first level to array, use the associative array parameter with true, so all levels will be decoded to array structure)
+- Add support for laravel 5
+- add package discovery for laravel 5
+
 Formatter Bundle
 ================
 

src/ArrayHelpers.php

@@ -0,0 +1,27 @@
+<?php namespace SoapBox\Formatter;
+
+use Illuminate\Support\Arr;
+
+class ArrayHelpers
+{
+    public static function isAssociative($array)
+    {
+        return array_keys($array) !== range(0, count($array) - 1);
+    }
+
+    public static function dotKeys(array $data)
+    {
+        return array_keys(Arr::dot($data));
+    }
+
+    public static function dot(array $data)
+    {
+        return Arr::dot($data);
+    }
+
+    public static function set(array &$data, $key, $value)
+    {
+        Arr::set($data, $key, $value);
+    }
+
+}

src/Formatter.php

@@ -0,0 +1,93 @@
+<?php namespace SoapBox\Formatter;
+
+use InvalidArgumentException;
+use SoapBox\Formatter\Formatter as Formatter;
+use SoapBox\Formatter\Parsers\ArrayParser;
+use SoapBox\Formatter\Parsers\CsvParser;
+use SoapBox\Formatter\Parsers\JsonParser;
+use SoapBox\Formatter\Parsers\XmlParser;
+use SoapBox\Formatter\Parsers\YamlParser;
+
+class Formatter
+{
+    /**
+     * Add class constants that help define input format
+     */
+    const CSV  = 'csv';
+    const JSON = 'json';
+    const XML  = 'xml';
+    const ARR  = 'array';
+    const YAML = 'yaml';
+
+    private static $supportedTypes = [self::CSV, self::JSON, self::XML, self::ARR, self::YAML];
+
+    /**
+     * @var Parser
+     */
+    private $parser;
+
+    /**
+     * Make: Returns an instance of formatter initialized with data and type
+     *
+     * @param  mixed       $data The data that formatter should parse
+     * @param  string      $type The type of data formatter is expected to parse
+     * @return Formatter
+     */
+    public static function make($data, $type)
+    {
+        if (in_array($type, self::$supportedTypes)) {
+            $parser = null;
+            switch ($type) {
+                case self::CSV:
+                    $parser = new CsvParser($data);
+                    break;
+                case self::JSON:
+                    $parser = new JsonParser($data);
+                    break;
+                case self::XML:
+                    $parser = new XmlParser($data);
+                    break;
+                case self::ARR:
+                    $parser = new ArrayParser($data);
+                    break;
+                case self::YAML:
+                    $parser = new YamlParser($data);
+                    break;
+            }
+            return new Formatter($parser, $type);
+        }
+        throw new InvalidArgumentException(
+            'make function only accepts [csv, json, xml, array] for $type but ' . $type . ' was provided.'
+        );
+    }
+
+    private function __construct($parser)
+    {
+        $this->parser = $parser;
+    }
+
+    public function toJson()
+    {
+        return $this->parser->toJson();
+    }
+
+    public function toArray()
+    {
+        return $this->parser->toArray();
+    }
+
+    public function toYaml()
+    {
+        return $this->parser->toYaml();
+    }
+
+    public function toXml($baseNode = 'xml', $encoding = 'utf-8', $formated = false)
+    {
+        return $this->parser->toXml($baseNode, $encoding, $formated);
+    }
+
+    public function toCsv($newline = "\n", $delimiter = ",", $enclosure = '"', $escape = "\\")
+    {
+        return $this->parser->toCsv($newline, $delimiter, $enclosure, $escape);
+    }
+}

src/FormatterServiceProvider.php

@@ -0,0 +1,63 @@
+<?php namespace SoapBox\Formatter;
+
+use Illuminate\Support\ServiceProvider;
+//use Whoops\Exception\Formatter as Formatter;
+//use PhpSpec\Console\Formatter as Formatter;
+//use phpDocumentor\Reflection\DocBlock\Tags\Formatter as Formatter;
+//use Mdanter\Ecc\Serializer\PublicKey\Der\Formatter as Formatter;
+//use Mdanter\Ecc\Serializer\Signature\Der\Formatter as Formatter;
+//use Psy\Formatter\Formatter as Formatter;
+use SoapBox\Formatter\Formatter as Formatter;
+//use Whoops\Exception\Formatter as Formatter;
+//use PhpSpec\Console\Formatter as Formatter;
+//use phpDocumentor\Reflection\DocBlock\Tags\Formatter as Formatter;
+//use Mdanter\Ecc\Serializer\PublicKey\Der\Formatter as Formatter;
+//use Mdanter\Ecc\Serializer\Signature\Der\Formatter as Formatter;
+//use Psy\Formatter\Formatter as Formatter;
+use SoapBox\Formatter\Formatter as Formatter;
+
+/**
+ * Used to register Authroize with service providers, mainly for Laravel.
+ */
+class FormatterServiceProvider extends ServiceProvider
+{
+    /**
+     * Indicates if loading of the provider is deferred.
+     *
+     * @var bool
+     */
+    protected $defer = false;
+
+    /**
+     * Bootstrap the application events.
+     *
+     * @return void
+     */
+    public function boot()
+    {
+        $this->package('soapbox/laravel-formatter');
+    }
+
+    /**
+     * Register the service provider.
+     *
+     * @return void
+     */
+    public function register()
+    {
+        $this->app['formatter'] = $this->app->share(function ($app) {
+            return new Formatter;
+        });
+    }
+
+    /**
+     * Get the services provided by the provider.
+     *
+     * @return array
+     */
+    public function provides()
+    {
+        return ['formatter'];
+    }
+
+}

src/Parsers/ArrayParser.php

@@ -0,0 +1,29 @@
+<?php namespace SoapBox\Formatter\Parsers;
+
+use InvalidArgumentException;
+
+class ArrayParser extends Parser
+{
+
+    private $array;
+
+    public function __construct($data)
+    {
+        if (is_string($data)) {
+            $data = unserialize($data);
+        }
+
+        if (is_array($data) || is_object($data)) {
+            $this->array = (array) $data;
+        } else {
+            throw new InvalidArgumentException(
+                'ArrayParser only accepts (optionally serialized) [object, array] for $data.'
+            );
+        }
+    }
+
+    public function toArray()
+    {
+        return $this->array;
+    }
+}

src/Parsers/CsvParser.php

@@ -0,0 +1,47 @@
+<?php namespace SoapBox\Formatter\Parsers;
+
+use InvalidArgumentException;
+use League\Csv\Reader;
+use SoapBox\Formatter\ArrayHelpers;
+
+class CsvParser extends Parser
+{
+
+    private $csv;
+
+    public function __construct($data)
+    {
+        if (is_string($data)) {
+            $this->csv = Reader::createFromString($data);
+        } else {
+            throw new InvalidArgumentException(
+                'CsvParser only accepts (string) [csv] for $data.'
+            );
+        }
+    }
+
+    public function toArray()
+    {
+        $temp = $this->csv->jsonSerialize();
+
+        $headings = $temp[0];
+        $result   = $headings;
+
+        if (count($temp) > 1) {
+            $result = [];
+            for ($i = 1; $i < count($temp); ++$i) {
+                $row = [];
+                for ($j = 0; $j < count($headings); ++$j) {
+                    $row[$headings[$j]] = $temp[$i][$j];
+                }
+                $expanded = [];
+                foreach ($row as $key => $value) {
+                    ArrayHelpers::set($expanded, $key, $value);
+                }
+                $result[] = $expanded;
+            }
+        }
+
+        return $result;
+    }
+}

src/Parsers/JsonParser.php

@@ -0,0 +1,18 @@
+<?php namespace SoapBox\Formatter\Parsers;
+
+class JsonParser extends Parser
+{
+
+    private $json;
+
+    public function __construct($data)
+    {
+        $this->json = json_decode(trim($data), true);
+    }
+
+    public function toArray()
+    {
+        return $this->json;
+    }
+
+}