v.0.1

vendor/illuminate/support/Fluent.php

@@ -0,0 +1,192 @@
+<?php
+
+namespace Illuminate\Support;
+
+use ArrayAccess;
+use Illuminate\Contracts\Support\Arrayable;
+use Illuminate\Contracts\Support\Jsonable;
+use JsonSerializable;
+
+class Fluent implements Arrayable, ArrayAccess, Jsonable, JsonSerializable
+{
+    /**
+     * All of the attributes set on the fluent instance.
+     *
+     * @var array
+     */
+    protected $attributes = [];
+
+    /**
+     * Create a new fluent instance.
+     *
+     * @param  array|object  $attributes
+     * @return void
+     */
+    public function __construct($attributes = [])
+    {
+        foreach ($attributes as $key => $value) {
+            $this->attributes[$key] = $value;
+        }
+    }
+
+    /**
+     * Get an attribute from the fluent instance.
+     *
+     * @param  string  $key
+     * @param  mixed  $default
+     * @return mixed
+     */
+    public function get($key, $default = null)
+    {
+        if (array_key_exists($key, $this->attributes)) {
+            return $this->attributes[$key];
+        }
+
+        return value($default);
+    }
+
+    /**
+     * Get the attributes from the fluent instance.
+     *
+     * @return array
+     */
+    public function getAttributes()
+    {
+        return $this->attributes;
+    }
+
+    /**
+     * Convert the fluent instance to an array.
+     *
+     * @return array
+     */
+    public function toArray()
+    {
+        return $this->attributes;
+    }
+
+    /**
+     * Convert the object into something JSON serializable.
+     *
+     * @return array
+     */
+    public function jsonSerialize()
+    {
+        return $this->toArray();
+    }
+
+    /**
+     * Convert the fluent instance to JSON.
+     *
+     * @param  int  $options
+     * @return string
+     */
+    public function toJson($options = 0)
+    {
+        return json_encode($this->jsonSerialize(), $options);
+    }
+
+    /**
+     * Determine if the given offset exists.
+     *
+     * @param  string  $offset
+     * @return bool
+     */
+    public function offsetExists($offset)
+    {
+        return isset($this->attributes[$offset]);
+    }
+
+    /**
+     * Get the value for a given offset.
+     *
+     * @param  string  $offset
+     * @return mixed
+     */
+    public function offsetGet($offset)
+    {
+        return $this->get($offset);
+    }
+
+    /**
+     * Set the value at the given offset.
+     *
+     * @param  string  $offset
+     * @param  mixed  $value
+     * @return void
+     */
+    public function offsetSet($offset, $value)
+    {
+        $this->attributes[$offset] = $value;
+    }
+
+    /**
+     * Unset the value at the given offset.
+     *
+     * @param  string  $offset
+     * @return void
+     */
+    public function offsetUnset($offset)
+    {
+        unset($this->attributes[$offset]);
+    }
+
+    /**
+     * Handle dynamic calls to the fluent instance to set attributes.
+     *
+     * @param  string  $method
+     * @param  array  $parameters
+     * @return $this
+     */
+    public function __call($method, $parameters)
+    {
+        $this->attributes[$method] = count($parameters) > 0 ? $parameters[0] : true;
+
+        return $this;
+    }
+
+    /**
+     * Dynamically retrieve the value of an attribute.
+     *
+     * @param  string  $key
+     * @return mixed
+     */
+    public function __get($key)
+    {
+        return $this->get($key);
+    }
+
+    /**
+     * Dynamically set the value of an attribute.
+     *
+     * @param  string  $key
+     * @param  mixed  $value
+     * @return void
+     */
+    public function __set($key, $value)
+    {
+        $this->offsetSet($key, $value);
+    }
+
+    /**
+     * Dynamically check if an attribute is set.
+     *
+     * @param  string  $key
+     * @return bool
+     */
+    public function __isset($key)
+    {
+        return $this->offsetExists($key);
+    }
+
+    /**
+     * Dynamically unset an attribute.
+     *
+     * @param  string  $key
+     * @return void
+     */
+    public function __unset($key)
+    {
+        $this->offsetUnset($key);
+    }
+}