Initial commit

.gitignore

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+.idea
+vendor
+composer.lock

composer.json

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+{
+  "name": "eurobertics/connfetti-ini",
+  "description": "A INI config file reader displaying the config in class hierarchy.",
+  "type": "library",
+  "minimum-stability": "stable",
+  "require": {
+    "php": "^7.3",
+    "eurobertics/connfetti-io": "*"
+  },
+  "autoload": {
+    "psr-4" : {
+      "Connfetti\\INI\\" : "src/"
+    }
+  },
+  "license":      "GPL-3.0-or-later",
+  "authors": [
+    {
+      "name":  "Bernd Robertz",
+      "email": "brobertz.net@gmail.com"
+    }
+  ]
+}

src/Config/Config.php

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+<?php
+namespace Connfetti\INI\Config;
+
+use Connfetti\IO\Base\IOFactory;
+use Connfetti\IO\Reader\INIReader;
+
+class Config
+{
+    public static $VERSION = '0.1.0';
+
+    private $cfgfile;
+    private $cfgpath;
+
+    private $cfgdata;
+
+    public function __construct(string $file, string $path = './')
+    {
+        $this->cfgfile = $file;
+        $this->cfgpath = $path;
+
+        $this->init();
+    }
+
+    public function __set($name, $value)
+    {
+        throw new \Exception("Config is readonly!");
+    }
+
+    public function __get($name)
+    {
+        if(isset($this->cfgdata->$name)) {
+            return $this->cfgdata->$name;
+        }
+        return null;
+    }
+
+    public function __isset($name)
+    {
+        return isset($this->cfgdata->$name);
+    }
+
+    private function init()
+    {
+        /** @var INIReader $oReader */
+        $oReader = IOFactory::createReader(IOFactory::FILE_INI, $this->cfgpath . "/" . $this->cfgfile);
+        $this->cfgdata = $this->setPropertiesByCfg($this->setCfgArray($oReader->getContent()));
+    }
+
+    private function setCfgArray($cfgdata)
+    {
+        $tree = array();
+        foreach($cfgdata as $prop => $iniset) {
+            $propparts = explode(".", $iniset[0]);
+            $val = $iniset[1];
+
+            foreach(array_reverse($propparts) as $part) {
+                $val = array($part => $val);
+            }
+            $tree = array_merge_recursive($tree, $val);
+        }
+
+        return $tree;
+    }
+
+    private function setPropertiesByCfg($cfgtree_ar)
+    {
+        if(!is_array($cfgtree_ar)) {
+            return $cfgtree_ar;
+        }
+
+        $obj = new \stdClass();
+        if(count($cfgtree_ar) > 0) {
+            foreach($cfgtree_ar as $node => $item) {
+                $obj->$node = $this->setPropertiesByCfg($item);
+            }
+            return $obj;
+        } else {
+            return null;
+        }
+    }
+}

src/confetti_ini_autoloader.php

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+<?php
+function confetti_ini_autoloader($class) {
+
+    $basedir = __DIR__;
+
+    $classname = $class;
+    if(strpos($class, "\\") !== false) {
+        $classname = str_replace("Connfetti\\INI\\", "\\", $classname);
+        $classname = str_replace("\\", "/", $classname);
+    }
+
+    $class_uri = $basedir."/".$classname.".php";
+    if(file_exists($class_uri)) {
+        include $class_uri;
+    }
+}
+spl_autoload_register('connfetti_ini_autoloader');