Kohana_Group_Shipping_Items::is_active() - Code Metrics - Inspection of "Merge pull request #16 from OpenBuildings/group-sh..." - OpenBuildings/shipping - Measure and Improve Code Quality continuously with Scrutinizer

Completed

Push — master ( 1fdfe0...cc2a69 )

by Evstati

created 2017-06-20 14:14 UTC

Kohana_Group_Shipping_Items::is_active() B

↳ Parent: Kohana_Group_Shipping_Items

Complexity

Conditions	6
Paths	6

Size

Total Lines	22
Code Lines	11

Duplication

Lines	0
Ratio	0 %

Code Coverage

Tests	10
CRAP Score	6.027

Importance

Changes

Metric	Value
dl	0
loc	22
ccs	10
cts	11
cp	0.9091
rs	8.6737
c	0
b	0
f	0
cc	6
eloc	11
nc	6
nop	0
crap	6.027

<?php defined('SYSPATH') OR die('No direct script access.');

/**
 * @package    openbuildings\shipping
 * @author     Ivan Kerin <[email protected]>
 * @copyright  (c) 2013 OpenBuildings Ltd.
 * @license    http://spdx.org/licenses/BSD-3-Clause
 */
class Kohana_Group_Shipping_Items {

	public $shipping_method;
	public $brand_purchase_shipping;
	public $purchase_items;

	protected $_shipping_for_method;
	protected $_existing_shipping_items;

	/**
	 * Modified to take wildcard positions into account.
	 *
	 * Gets a value from an array using a dot separated path.
	 *
	 *     // Get the value of $array['foo']['bar']
	 *     $value = Arr::path($array, 'foo.bar');
	 *
	 * Using a wildcard "*" will search intermediate arrays and return an array.
	 *
	 *     // Get the values of "color" in theme
	 *     $colors = Arr::path($array, 'theme.*.color');
	 *
	 *     // Using an array of keys
	 *     $colors = Arr::path($array, array('theme', '*', 'color'));
	 *
	 * @param   array   $array      array to search
	 * @param   mixed   $path       key path string (delimiter separated) or array of keys
	 * @param   mixed   $default    default value if the path is not set
	 * @param   string  $delimiter  key path delimiter
	 * @return  mixed
	 */
	public static function arr_path($array, $path, $default = NULL, $delimiter = NULL)
	{
		if ( ! Arr::is_array($array))
		{
			// This is not an array!
			return $default;
		}

		if (is_array($path))
		{
			// The path has already been separated into keys
			$keys = $path;
		}
		else
		{
			if (array_key_exists($path, $array))
			{
				// No need to do extra processing
				return $array[$path];
			}

			if ($delimiter === NULL)
			{
				// Use the default delimiter
				$delimiter = Arr::$delimiter;
			}

			// Remove starting delimiters and spaces
			$path = ltrim($path, "{$delimiter} ");

			// Remove ending delimiters, spaces, and wildcards
			$path = rtrim($path, "{$delimiter} *");

			// Split the keys by delimiter
			$keys = explode($delimiter, $path);
		}

		do
		{
			$key = array_shift($keys);

			if (ctype_digit($key))
			{
				// Make the key an integer
				$key = (int) $key;
			}

			if (isset($array[$key]))
			{
				if ($keys)

				{
					if (Arr::is_array($array[$key]))
					{
						// Dig down into the next part of the path
						$array = $array[$key];
					}
					else
					{
						// Unable to dig deeper
						break;
					}
				}
				else
				{
					// Found the path requested
					return $array[$key];
				}
			}
			elseif ($key === '*')
			{
				// Handle wildcards

				$values = array();
				foreach ($array as $index => $arr)
				{
					if ($value = Arr::path($arr, implode('.', $keys)))
					{
						$values[$index] = $value;
					}
				}

				if ($values)

				{
					// Found the values requested
					return $values;
				}
				else
				{
					// Unable to dig deeper
					break;
				}
			}
			else
			{
				// Unable to dig deeper
				break;
			}
		}
		while ($keys);


		// Unable to find the value requested
		return $default;
	}

	public static function parse_form_values(array $array, $path)
	{
		if (strpos($path, '*') !== FALSE)
		{
			$paths = self::arr_path($array, $path);

			if ($paths)
			{
				foreach ($paths as $i => $items)
				{
					Group_Shipping_Items::set_array_values($array, str_replace('*', $i, $path), $items);
				}
			}
		}
		else
		{
			Group_Shipping_Items::set_array_values($array, $path, self::arr_path($array, $path));
		}

		return $array;
	}

	private static function set_array_values( & $array, $path, $values)
	{
		$new = array();
		foreach ($values as $item)
		{
			parse_str($item, $item);
			$new = Arr::merge($new, $item);
		}

		Arr::set_path($array, $path, $new);
	}

	function __construct(Model_Brand_Purchase_Shipping $brand_purchase_shipping, $purchase_items, $shipping_method)

	{
		Array_Util::validate_instance_of($purchase_items, 'Model_Purchase_Item');

		$this->brand_purchase_shipping = $brand_purchase_shipping;
		$this->purchase_items = $purchase_items;
		$this->shipping_method = $shipping_method;
	}

	public function shipping()
	{
		if ( ! $this->_shipping_for_method)
		{
			$this->_shipping_for_method = $this->brand_purchase_shipping
				->duplicate()
				->build_items_from($this->purchase_items, $this->shipping_method);
		}
		return $this->_shipping_for_method;
	}

	public function existing_shipping_items()
	{
		if ($this->_existing_shipping_items === NULL)
		{
			$this->_existing_shipping_items = $this->brand_purchase_shipping->items_from($this->purchase_items);
		}

		return $this->_existing_shipping_items;
	}

	public function is_active()
	{
		if ( ! ($items = $this->existing_shipping_items()))
			return FALSE;

		if ( ! $this->shipping_method)
			return FALSE;

		foreach ($items as $item)
		{
			if ($item->shipping_method() === NULL) {
				return FALSE;
			}

			if ($item->shipping_method()->id() != $this->shipping_method->id())
			{
				return FALSE;
			}
		}

		return TRUE;
	}

	public function total_price()
	{
		return $this->shipping()->total_price();
	}

	public function total_delivery_time()
	{
		return $this->shipping()->total_delivery_time();
	}

	public function form_value()
	{
		$items = $this->shipping()->items->as_array('purchase_item_id');

		$array = array();
		foreach ($this->existing_shipping_items() as $item)
		{
			if (isset($items[$item->purchase_item_id]))
			{
				$item_attributes = array(
					'shipping_group_id' => $items[$item->purchase_item_id]->shipping_group_id,
				);

				if ($item->loaded())
				{
					$item_attributes['id'] = $item->id();
				}
				else
				{
					$item_attributes['purchase_item_id'] = $item->purchase_item_id;
				}

				$array []= $item_attributes;
			}
		}

		return http_build_query($array);
	}

}


1		<?php defined('SYSPATH') OR die('No direct script access.');
2
3		/**
4		* @package openbuildings\shipping
5		* @author Ivan Kerin <[email protected]>
6		* @copyright (c) 2013 OpenBuildings Ltd.
7		* @license http://spdx.org/licenses/BSD-3-Clause
8		*/
9		class Kohana_Group_Shipping_Items {
10
11		public $shipping_method;
12		public $brand_purchase_shipping;
13		public $purchase_items;
14
15		protected $_shipping_for_method;
16		protected $_existing_shipping_items;
17
18		/**
19		* Modified to take wildcard positions into account.
20		*
21		* Gets a value from an array using a dot separated path.
22		*
23		* // Get the value of $array['foo']['bar']
24		* $value = Arr::path($array, 'foo.bar');
25		*
26		* Using a wildcard "*" will search intermediate arrays and return an array.
27		*
28		* // Get the values of "color" in theme
29		* $colors = Arr::path($array, 'theme.*.color');
30		*
31		* // Using an array of keys
32		* $colors = Arr::path($array, array('theme', '*', 'color'));
33		*
34		* @param array $array array to search
35		* @param mixed $path key path string (delimiter separated) or array of keys
36		* @param mixed $default default value if the path is not set
37		* @param string $delimiter key path delimiter
38		* @return mixed
39		*/
40	16	public static function arr_path($array, $path, $default = NULL, $delimiter = NULL)
41		{
42	16	if ( ! Arr::is_array($array))
43		{
44		// This is not an array!
45	1	return $default;
46		}
47
48	15	if (is_array($path))
49		{
50		// The path has already been separated into keys
51	1	$keys = $path;
52		}
53		else
54		{
55	14	if (array_key_exists($path, $array))
56		{
57		// No need to do extra processing
58	2	return $array[$path];
59		}
60
61	12	if ($delimiter === NULL)
62		{
63		// Use the default delimiter
64	11	$delimiter = Arr::$delimiter;
65		}
66
67		// Remove starting delimiters and spaces
68	12	$path = ltrim($path, "{$delimiter} ");
69
70		// Remove ending delimiters, spaces, and wildcards
71	12	$path = rtrim($path, "{$delimiter} *");
72
73		// Split the keys by delimiter
74	12	$keys = explode($delimiter, $path);
75		}
76
77		do
78		{
79	13	$key = array_shift($keys);
80
81	13	if (ctype_digit($key))
82		{
83		// Make the key an integer
84	1	$key = (int) $key;
85		}
86
87	13	if (isset($array[$key]))
88		{
89	11	if ($keys)
		0 ignored issues – show Bug Best Practice introduced 2016-01-12 18:13 UTC by Report Bug Copy Issue Report The expression `$keys` of type `array` is implicitly converted to a boolean; are you sure this is intended? If so, consider using `! empty($expr)` instead to make it clear that you intend to check for an array without elements. This check marks implicit conversions of arrays to boolean values in a comparison. While in PHP an empty array is considered to be equal (but not identical) to false, this is not always apparent. Consider making the comparison explicit by using `empty(..)` or `! empty(...)` instead. Loading history...
90		{
91	10	if (Arr::is_array($array[$key]))
92		{
93		// Dig down into the next part of the path
94	8	$array = $array[$key];
95		}
96		else
97		{
98		// Unable to dig deeper
99	10	break;
100		}
101		}
102		else
103		{
104		// Found the path requested
105	9	return $array[$key];
106		}
107		}
108	5	elseif ($key === '*')
109		{
110		// Handle wildcards
111
112	3	$values = array();
113	3	foreach ($array as $index => $arr)
114		{
115	3	if ($value = Arr::path($arr, implode('.', $keys)))
116		{
117	3	$values[$index] = $value;
118		}
119		}
120
121	3	if ($values)
		0 ignored issues – show Bug Best Practice introduced 2016-01-12 18:13 UTC by Report Bug Copy Issue Report The expression `$values` of type `array` is implicitly converted to a boolean; are you sure this is intended? If so, consider using `! empty($expr)` instead to make it clear that you intend to check for an array without elements. This check marks implicit conversions of arrays to boolean values in a comparison. While in PHP an empty array is considered to be equal (but not identical) to false, this is not always apparent. Consider making the comparison explicit by using `empty(..)` or `! empty(...)` instead. Loading history...
122		{
123		// Found the values requested
124	2	return $values;
125		}
126		else
127		{
128		// Unable to dig deeper
129	1	break;
130		}
131		}
132		else
133		{
134		// Unable to dig deeper
135	2	break;
136		}
137		}
138	8	while ($keys);
		0 ignored issues – show Bug Best Practice introduced 2016-01-12 18:13 UTC by Report Bug Copy Issue Report The expression `$keys` of type `array` is implicitly converted to a boolean; are you sure this is intended? If so, consider using `! empty($expr)` instead to make it clear that you intend to check for an array without elements. This check marks implicit conversions of arrays to boolean values in a comparison. While in PHP an empty array is considered to be equal (but not identical) to false, this is not always apparent. Consider making the comparison explicit by using `empty(..)` or `! empty(...)` instead. Loading history...
139
140		// Unable to find the value requested
141	5	return $default;
142		}
143
144	4	public static function parse_form_values(array $array, $path)
145		{
146	4	if (strpos($path, '*') !== FALSE)
147		{
148	3	$paths = self::arr_path($array, $path);
149
150	3	if ($paths)
151		{
152	2	foreach ($paths as $i => $items)
153		{
154	3	Group_Shipping_Items::set_array_values($array, str_replace('*', $i, $path), $items);
155		}
156		}
157		}
158		else
159		{
160	1	Group_Shipping_Items::set_array_values($array, $path, self::arr_path($array, $path));
161		}
162
163	4	return $array;
164		}
165
166	3	private static function set_array_values( & $array, $path, $values)
167		{
168	3	$new = array();
169	3	foreach ($values as $item)
170		{
171	3	parse_str($item, $item);
172	3	$new = Arr::merge($new, $item);
173		}
174
175	3	Arr::set_path($array, $path, $new);
176	3	}
177
178	2	function __construct(Model_Brand_Purchase_Shipping $brand_purchase_shipping, $purchase_items, $shipping_method)
		0 ignored issues – show Best Practice introduced 2016-01-12 18:13 UTC by Report Bug Copy Issue Report It is generally recommended to explicitly declare the visibility for methods. Adding explicit visibility (`private`, `protected`, or `public`) is generally recommend to communicate to other developers how, and from where this method is intended to be used. Loading history...
179		{
180	2	Array_Util::validate_instance_of($purchase_items, 'Model_Purchase_Item');
181
182	2	$this->brand_purchase_shipping = $brand_purchase_shipping;
183	2	$this->purchase_items = $purchase_items;
184	2	$this->shipping_method = $shipping_method;
185	2	}
186
187	1	public function shipping()
188		{
189	1	if ( ! $this->_shipping_for_method)
190		{
191	1	$this->_shipping_for_method = $this->brand_purchase_shipping
192	1	->duplicate()
193	1	->build_items_from($this->purchase_items, $this->shipping_method);
194		}
195	1	return $this->_shipping_for_method;
196		}
197
198	1	public function existing_shipping_items()
199		{
200	1	if ($this->_existing_shipping_items === NULL)
201		{
202	1	$this->_existing_shipping_items = $this->brand_purchase_shipping->items_from($this->purchase_items);
203		}
204
205	1	return $this->_existing_shipping_items;
206		}
207
208	1	public function is_active()
209		{
210	1	if ( ! ($items = $this->existing_shipping_items()))
211	1	return FALSE;
212
213	1	if ( ! $this->shipping_method)
214		return FALSE;
215
216	1	foreach ($items as $item)
217		{
218	1	if ($item->shipping_method() === NULL) {
219	1	return FALSE;
220		}
221
222	1	if ($item->shipping_method()->id() != $this->shipping_method->id())
223		{
224	1	return FALSE;
225		}
226		}
227
228	1	return TRUE;
229		}
230
231	1	public function total_price()
232		{
233	1	return $this->shipping()->total_price();
234		}
235
236	1	public function total_delivery_time()
237		{
238	1	return $this->shipping()->total_delivery_time();
239		}
240
241	1	public function form_value()
242		{
243	1	$items = $this->shipping()->items->as_array('purchase_item_id');
244
245	1	$array = array();
246	1	foreach ($this->existing_shipping_items() as $item)
247		{
248	1	if (isset($items[$item->purchase_item_id]))
249		{
250		$item_attributes = array(
251	1	'shipping_group_id' => $items[$item->purchase_item_id]->shipping_group_id,
252		);
253
254	1	if ($item->loaded())
255		{
256	1	$item_attributes['id'] = $item->id();
257		}
258		else
259		{
260	1	$item_attributes['purchase_item_id'] = $item->purchase_item_id;
261		}
262
263	1	$array []= $item_attributes;
264		}
265		}
266
267	1	return http_build_query($array);
268		}
269
270		}
271

OpenBuildings / shipping

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Kohana_Group_Shipping_Items::is_active() B

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