routes::get_route_info() - Code Metrics - Inspection of "Fix forum topics test" - blitze/phpBB-ext-sitemaker - Measure and Improve Code Quality continuously with Scrutinizer

Completed

Push — develop ( f85365...cc1e8e )

by Daniel

created 2016-11-30 05:02 UTC

routes::get_route_info() A

↳ Parent: routes

Complexity

Conditions	3
Paths	4

Size

Total Lines	19
Code Lines	9

Duplication

Lines	0
Ratio	0 %

Code Coverage

Tests	11
CRAP Score	3

Importance

Changes

Metric	Value
dl	0
loc	19
ccs	11
cts	11
cp	1
rs	9.4285
c	0
b	0
f	0
cc	3
eloc	9
nc	4
nop	4
crap	3

<?php
/**
 *
 * @package sitemaker
 * @copyright (c) 2013 Daniel A. (blitze)
 * @license http://opensource.org/licenses/gpl-2.0.php GNU General Public License v2
 *
 */

namespace blitze\sitemaker\services\blocks;

class routes
{
	/** @var \phpbb\cache\driver\driver_interface */
	protected $cache;

	/** @var \phpbb\config\config */
	protected $config;

	/** @var \blitze\sitemaker\services\blocks\factory */
	protected $block_factory;

	/** @var \blitze\sitemaker\model\mapper_factory */
	protected $mapper_factory;

	/** @var string */
	protected $php_ext;

	/** @var bool */
	protected $is_sub_route = false;

	/**
	 * Constructor
	 *
	 * @param \phpbb\cache\driver\driver_interface			$cache					Cache driver interface
	 * @param \phpbb\config\config							$config					Config object
	 * @param \blitze\sitemaker\services\blocks\factory		$block_factory			Blocks factory object
	 * @param \blitze\sitemaker\model\mapper_factory		$mapper_factory			Mapper factory object
	 * @param string										$php_ext				phpEx
	 */
	public function __construct(\phpbb\cache\driver\driver_interface $cache, \phpbb\config\config $config, \blitze\sitemaker\services\blocks\factory $block_factory, \blitze\sitemaker\model\mapper_factory $mapper_factory, $php_ext)
	{
		$this->cache = $cache;
		$this->config = $config;
		$this->block_factory = $block_factory;
		$this->mapper_factory = $mapper_factory;
		$this->php_ext = $php_ext;
	}

	/**
	 * @param string $current_route
	 * @param string $page_dir
	 * @param int $style_id
	 * @param bool|false $edit_mode
	 * @return array
	 */
	public function get_route_info($current_route, $page_dir, $style_id, $edit_mode = false)
	{
		$routes = $this->get_routes_for_style($style_id);
		$route_info = array();

		// does route have own settings?
		if (isset($routes[$current_route]))
		{
			$route_info = $routes[$current_route];
		}

		if ($edit_mode)
		{
			$route_info += $this->get_default_route_info($current_route, $style_id);
			return $route_info;
		}

		return $this->inherit_route_info($routes, $route_info, $current_route, $page_dir, $style_id);
	}

	/**
	 * @param array $route_info
	 * @param int $style_id
	 * @param bool $edit_mode
	 * @return array
	 */
	public function get_blocks_for_route(array $route_info, $style_id, $edit_mode)
	{
		$blocks = $this->get_cached_blocks($edit_mode);
		$route_id = $route_info['route_id'];

		return (isset($blocks[$style_id][$route_id])) ? $blocks[$style_id][$route_id] : array();
	}

	/**
	 * @param array $df_settings
	 * @param array $db_settings
	 * @return array
	 */
	public function sync_settings(array $df_settings, array $db_settings = array())
	{
		$settings = array();
		foreach ($df_settings as $field => $vars)
		{
			if (!is_array($vars))
			{
				continue;
			}
			$settings[$field] = $vars['default'];
		}

		return array_merge($settings, array_intersect_key($db_settings, $settings));
	}

	/**
	 * Clear blocks cache
	 */
	public function clear_cache()
	{
		$this->cache->destroy('sitemaker_blocks');
		$this->cache->destroy('sitemaker_block_routes');
	}

	/**
	 * @param array $routes
	 * @param array $route_info
	 * @param string $current_route
	 * @param string $page_dir
	 * @param int $style_id
	 * @return array
	 */
	protected function inherit_route_info(array $routes, array $route_info, $current_route, $page_dir, $style_id)
	{
		// if block does not have own settings, inherit settings from parent route if it exists
		// if block has own settings but no blocks, inherit route_id and has_blocks from parent route if it exists
		if (empty($route_info['has_blocks']))
		{
			unset($route_info['route_id'], $route_info['has_blocks']);
			$route_info += $this->get_parent_route($routes, $current_route, $page_dir);
		}

		// fill in missing fields, while forcing route and style props to current route and style
		unset($route_info['style'], $route_info['route']);
		$route_info += $this->get_default_route_info($current_route, $style_id);

		return $this->set_display_route_id($routes, $route_info);
	}

	/**
	 * @param string $current_route
	 * @param int $style_id
	 * @return array
	 */
	protected function get_default_route_info($current_route, $style_id)
	{
		return array(
			'route_id'		=> 0,
			'route'			=> $current_route,
			'style'			=> $style_id,
			'hide_blocks'	=> false,
			'ex_positions'	=> array(),
			'has_blocks'	=> false,
			'is_sub_route'	=> $this->is_sub_route,
		);
	}

	/**
	 * @param array $routes
	 * @param string $current_route
	 * @param string $page_dir
	 * @return array
	 */
	protected function get_parent_route(array $routes, $current_route, $page_dir)
	{
		if ($page_dir)
		{
			$route = ltrim(dirname($page_dir) . '/index.php', './');
			$parent_route = $this->get_parent_route_info($routes, $route);
		}
		else if ($current_route === 'viewtopic.' . $this->php_ext)
		{
			$route = 'viewforum.' . $this->php_ext;
			$parent_route = $this->get_parent_route_info($routes, $route);
		}
		else
		{
			$parent_route = $this->get_virtual_parent($routes, $current_route);
		}

		return $parent_route;
	}

	/**
	 * @param array $routes_data
	 * @param string $current_route
	 * @return string
	 */
	protected function get_virtual_parent(array $routes_data, $current_route)
	{
		$routes = array_keys($routes_data);
		$routes[] = $current_route;
		sort($routes);
		$index = (int) array_search($current_route, $routes);

		$parent_route = array();
		if (isset($routes[$index - 1]) && strpos($current_route, $routes[$index - 1]) !== false)
		{
			$parent_route = $routes_data[$routes[$index - 1]];
			$this->is_sub_route = $parent_route['has_blocks'];
		}

		return $parent_route;
	}

	/**
	 * @param array $routes
	 * @param string $route
	 * @return int
	 */
	protected function get_parent_route_info(array $routes, $route)
	{
		$route_info = array();
		if (isset($routes[$route]))
		{
			$this->is_sub_route = $routes[$route]['has_blocks'];
			$route_info = $routes[$route];
		}

		return $route_info;
	}

	/**
	 * We get blocks to display by route id, so we update the route id here,
	 * to show blocks from default route if current route or it's parent has no blocks
	 *
	 * @param array $routes
	 * @param array $route_info
	 * @return array
	 */
	protected function set_display_route_id(array $routes, array $route_info)
	{
		$default_route = $this->config['sitemaker_default_layout'];
		if (!$route_info['has_blocks'] && isset($routes[$default_route]))
		{
			$route_info['route_id'] = $routes[$default_route]['route_id'];
		}

		return $route_info;
	}

	/**
	 * @return array
	 */
	protected function get_all_blocks()
	{
		$block_mapper = $this->mapper_factory->create('blocks', 'blocks');
		$collection = $block_mapper->find();

		$blocks = array();
		foreach ($collection as $entity)
		{
			if (($block_instance = $this->block_factory->get_block($entity->get_name())) !== null)
			{
				$default_settings = $block_instance->get_config(array());
				$settings = $this->sync_settings($default_settings, $entity->get_settings());

				$entity->set_settings($settings);

				$style = $entity->get_style();
				$route_id = $entity->get_route_id();
				$position = $entity->get_position();

				$blocks[$style][$route_id][$position][] = $entity;
			}
		}

		return $blocks;
	}

	/**
	 * @return array|mixed
	 */
	protected function get_all_routes()
	{
		if (($all_routes = $this->cache->get('sitemaker_block_routes')) === false)
		{
			$route_mapper = $this->mapper_factory->create('blocks', 'routes');
			$collection = $route_mapper->find();

			$all_routes = array();
			foreach ($collection as $entity)
			{
				$route = $entity->get_route();
				$style = $entity->get_style();
				$all_routes[$style][$route] = $entity->to_array();
			}

			$this->cache->put('sitemaker_block_routes', $all_routes);
		}

		return $all_routes;
	}

	/**
	 * @param int $style_id
	 * @return array
	 */
	protected function get_routes_for_style($style_id)
	{
		$all_routes = $this->get_all_routes();
		return (isset($all_routes[$style_id])) ? $all_routes[$style_id] : array();
	}

	/**
	 * @param bool $edit_mode
	 * @return array
	 */
	protected function get_cached_blocks($edit_mode)
	{
		if (($blocks = $this->cache->get('sitemaker_blocks')) === false || $edit_mode)
		{
			$blocks = $this->get_all_blocks();
			$this->cache_block($blocks, $edit_mode);
		}

		return $blocks;
	}

	/**
	 * @param array $blocks
	 * @param bool $edit_mode
	 */
	protected function cache_block(array $blocks, $edit_mode)
	{
		if ($edit_mode === false)
		{
			$this->cache->put('sitemaker_blocks', $blocks);
		}
	}
}


1		<?php
2		/**
3		*
4		* @package sitemaker
5		* @copyright (c) 2013 Daniel A. (blitze)
6		* @license http://opensource.org/licenses/gpl-2.0.php GNU General Public License v2
7		*
8		*/
9
10		namespace blitze\sitemaker\services\blocks;
11
12		class routes
13		{
14		/** @var \phpbb\cache\driver\driver_interface */
15		protected $cache;
16
17		/** @var \phpbb\config\config */
18		protected $config;
19
20		/** @var \blitze\sitemaker\services\blocks\factory */
21		protected $block_factory;
22
23		/** @var \blitze\sitemaker\model\mapper_factory */
24		protected $mapper_factory;
25
26		/** @var string */
27		protected $php_ext;
28
29		/** @var bool */
30		protected $is_sub_route = false;
31
32		/**
33		* Constructor
34		*
35		* @param \phpbb\cache\driver\driver_interface $cache Cache driver interface
36		* @param \phpbb\config\config $config Config object
37		* @param \blitze\sitemaker\services\blocks\factory $block_factory Blocks factory object
38		* @param \blitze\sitemaker\model\mapper_factory $mapper_factory Mapper factory object
39		* @param string $php_ext phpEx
40		*/
41	38	public function __construct(\phpbb\cache\driver\driver_interface $cache, \phpbb\config\config $config, \blitze\sitemaker\services\blocks\factory $block_factory, \blitze\sitemaker\model\mapper_factory $mapper_factory, $php_ext)
42		{
43	38	$this->cache = $cache;
44	38	$this->config = $config;
45	38	$this->block_factory = $block_factory;
46	38	$this->mapper_factory = $mapper_factory;
47	38	$this->php_ext = $php_ext;
48	38	}
49
50		/**
51		* @param string $current_route
52		* @param string $page_dir
53		* @param int $style_id
54		* @param bool\|false $edit_mode
55		* @return array
56		*/
57	21	public function get_route_info($current_route, $page_dir, $style_id, $edit_mode = false)
58		{
59	21	$routes = $this->get_routes_for_style($style_id);
60	21	$route_info = array();
61
62		// does route have own settings?
63	21	if (isset($routes[$current_route]))
64	21	{
65	13	$route_info = $routes[$current_route];
66	13	}
67
68		if ($edit_mode)
69	21	{
70	6	$route_info += $this->get_default_route_info($current_route, $style_id);
71	6	return $route_info;
72		}
73
74	15	return $this->inherit_route_info($routes, $route_info, $current_route, $page_dir, $style_id);
75		}
76
77		/**
78		* @param array $route_info
79		* @param int $style_id
80		* @param bool $edit_mode
81		* @return array
82		*/
83	21	public function get_blocks_for_route(array $route_info, $style_id, $edit_mode)
84		{
85	21	$blocks = $this->get_cached_blocks($edit_mode);
86	21	$route_id = $route_info['route_id'];
87
88	21	return (isset($blocks[$style_id][$route_id])) ? $blocks[$style_id][$route_id] : array();
89		}
90
91		/**
92		* @param array $df_settings
93		* @param array $db_settings
94		* @return array
95		*/
96	35	public function sync_settings(array $df_settings, array $db_settings = array())
97		{
98	35	$settings = array();
99	35	foreach ($df_settings as $field => $vars)
100		{
101	32	if (!is_array($vars))
102	32	{
103	32	continue;
104		}
105	32	$settings[$field] = $vars['default'];
106	35	}
107
108	35	return array_merge($settings, array_intersect_key($db_settings, $settings));
109		}
110
111		/**
112		* Clear blocks cache
113		*/
114	1	public function clear_cache()
115		{
116	1	$this->cache->destroy('sitemaker_blocks');
117	1	$this->cache->destroy('sitemaker_block_routes');
118	1	}
119
120		/**
121		* @param array $routes
122		* @param array $route_info
123		* @param string $current_route
124		* @param string $page_dir
125		* @param int $style_id
126		* @return array
127		*/
128	15	protected function inherit_route_info(array $routes, array $route_info, $current_route, $page_dir, $style_id)
129		{
130		// if block does not have own settings, inherit settings from parent route if it exists
131		// if block has own settings but no blocks, inherit route_id and has_blocks from parent route if it exists
132	15	if (empty($route_info['has_blocks']))
133	15	{
134	9	unset($route_info['route_id'], $route_info['has_blocks']);
135	9	$route_info += $this->get_parent_route($routes, $current_route, $page_dir);
136	9	}
137
138		// fill in missing fields, while forcing route and style props to current route and style
139	15	unset($route_info['style'], $route_info['route']);
140	15	$route_info += $this->get_default_route_info($current_route, $style_id);
141
142	15	return $this->set_display_route_id($routes, $route_info);
143		}
144
145		/**
146		* @param string $current_route
147		* @param int $style_id
148		* @return array
149		*/
150	21	protected function get_default_route_info($current_route, $style_id)
151		{
152		return array(
153	21	'route_id' => 0,
154	21	'route' => $current_route,
155	21	'style' => $style_id,
156	21	'hide_blocks' => false,
157	21	'ex_positions' => array(),
158	21	'has_blocks' => false,
159	21	'is_sub_route' => $this->is_sub_route,
160	21	);
161		}
162
163		/**
164		* @param array $routes
165		* @param string $current_route
166		* @param string $page_dir
167		* @return array
168		*/
169	9	protected function get_parent_route(array $routes, $current_route, $page_dir)
170		{
171		if ($page_dir)
172	9	{
173	3	$route = ltrim(dirname($page_dir) . '/index.php', './');
174	3	$parent_route = $this->get_parent_route_info($routes, $route);
175	3	}
176	6	else if ($current_route === 'viewtopic.' . $this->php_ext)
177	6	{
178	1	$route = 'viewforum.' . $this->php_ext;
179	1	$parent_route = $this->get_parent_route_info($routes, $route);
180	1	}
181		else
182		{
183	5	$parent_route = $this->get_virtual_parent($routes, $current_route);
184		}
185
186	9	return $parent_route;
187		}
188
189		/**
190		* @param array $routes_data
191		* @param string $current_route
192		* @return string
193		*/
194	5	protected function get_virtual_parent(array $routes_data, $current_route)
195		{
196	5	$routes = array_keys($routes_data);
197	5	$routes[] = $current_route;
198	5	sort($routes);
199	5	$index = (int) array_search($current_route, $routes);
200
201	5	$parent_route = array();
202	5	if (isset($routes[$index - 1]) && strpos($current_route, $routes[$index - 1]) !== false)
203	5	{
204	1	$parent_route = $routes_data[$routes[$index - 1]];
205	1	$this->is_sub_route = $parent_route['has_blocks'];
206	1	}
207
208	5	return $parent_route;
209		}
210
211		/**
212		* @param array $routes
213		* @param string $route
214		* @return int
215		*/
216	4	protected function get_parent_route_info(array $routes, $route)
217		{
218	4	$route_info = array();
219	4	if (isset($routes[$route]))
220	4	{
221	4	$this->is_sub_route = $routes[$route]['has_blocks'];
222	4	$route_info = $routes[$route];
223	4	}
224
225	4	return $route_info;
226		}
227
228		/**
229		* We get blocks to display by route id, so we update the route id here,
230		* to show blocks from default route if current route or it's parent has no blocks
231		*
232		* @param array $routes
233		* @param array $route_info
234		* @return array
235		*/
236	15	protected function set_display_route_id(array $routes, array $route_info)
237		{
238	15	$default_route = $this->config['sitemaker_default_layout'];
239	15	if (!$route_info['has_blocks'] && isset($routes[$default_route]))
240	15	{
241	3	$route_info['route_id'] = $routes[$default_route]['route_id'];
242	3	}
243
244	15	return $route_info;
245		}
246
247		/**
248		* @return array
249		*/
250	21	protected function get_all_blocks()
251		{
252	21	$block_mapper = $this->mapper_factory->create('blocks', 'blocks');
253	21	$collection = $block_mapper->find();
254
255	21	$blocks = array();
256	21	foreach ($collection as $entity)
257		{
258	21	if (($block_instance = $this->block_factory->get_block($entity->get_name())) !== null)
259	21	{
260	21	$default_settings = $block_instance->get_config(array());
261	21	$settings = $this->sync_settings($default_settings, $entity->get_settings());
262
263	21	$entity->set_settings($settings);
264
265	21	$style = $entity->get_style();
266	21	$route_id = $entity->get_route_id();
267	21	$position = $entity->get_position();
268
269	21	$blocks[$style][$route_id][$position][] = $entity;
270	21	}
271	21	}
272
273	21	return $blocks;
274		}
275
276		/**
277		* @return array\|mixed
278		*/
279	21	protected function get_all_routes()
280		{
281	21	if (($all_routes = $this->cache->get('sitemaker_block_routes')) === false)
282	21	{
283	21	$route_mapper = $this->mapper_factory->create('blocks', 'routes');
284	21	$collection = $route_mapper->find();
285
286	21	$all_routes = array();
287	21	foreach ($collection as $entity)
288		{
289	21	$route = $entity->get_route();
290	21	$style = $entity->get_style();
291	21	$all_routes[$style][$route] = $entity->to_array();
292	21	}
293
294	21	$this->cache->put('sitemaker_block_routes', $all_routes);
295	21	}
296
297	21	return $all_routes;
298		}
299
300		/**
301		* @param int $style_id
302		* @return array
303		*/
304	21	protected function get_routes_for_style($style_id)
305		{
306	21	$all_routes = $this->get_all_routes();
307	21	return (isset($all_routes[$style_id])) ? $all_routes[$style_id] : array();
308		}
309
310		/**
311		* @param bool $edit_mode
312		* @return array
313		*/
314	21	protected function get_cached_blocks($edit_mode)
315		{
316	21	if (($blocks = $this->cache->get('sitemaker_blocks')) === false \|\| $edit_mode)
317	21	{
318	21	$blocks = $this->get_all_blocks();
319	21	$this->cache_block($blocks, $edit_mode);
320	21	}
321
322	21	return $blocks;
323		}
324
325		/**
326		* @param array $blocks
327		* @param bool $edit_mode
328		*/
329	21	protected function cache_block(array $blocks, $edit_mode)
330		{
331	21	if ($edit_mode === false)
332	21	{
333	16	$this->cache->put('sitemaker_blocks', $blocks);
334	16	}
335	21	}
336		}
337

blitze / phpBB-ext-sitemaker

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routes::get_route_info() A

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