manager::load_groups() - Code Metrics - Inspection of "Merge pull request #16 from senky/hide-for-group" - phpbb-extensions/ad-management - Measure and Improve Code Quality continuously with Scrutinizer

Completed

Push — master ( bb1be4...cd866c )

by Matt

created 2017-06-12 21:16 UTC

manager::load_groups() A

↳ Parent: manager

Complexity

Conditions	1
Paths	1

Size

Total Lines	11
Code Lines	7

Duplication

Lines	11
Ratio	100 %

Code Coverage

Tests	7
CRAP Score	1

Importance

Changes

Metric	Value
dl	11
loc	11
ccs	7
cts	7
cp	1
rs	9.4285
c	0
b	0
f	0
cc	1
eloc	7
nc	1
nop	0
crap	1

<?php
/**
 *
 * Advertisement management. An extension for the phpBB Forum Software package.
 *
 * @copyright (c) 2017 phpBB Limited <https://www.phpbb.com>
 * @license GNU General Public License, version 2 (GPL-2.0)
 *
 */

namespace phpbb\admanagement\ad;

class manager
{
	/** @var \phpbb\db\driver\driver_interface */
	protected $db;

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

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

	/**
	* Constructor
	*
	* @param	\phpbb\db\driver\driver_interface	$db					DB driver interface
	* @param	string								$ads_table			Ads table
	* @param	string								$ad_locations_table	Ad locations table
	*/
	public function __construct(\phpbb\db\driver\driver_interface $db, $ads_table, $ad_locations_table)
	{
		$this->db = $db;
		$this->ads_table = $ads_table;
		$this->ad_locations_table = $ad_locations_table;
	}

	/**
	* Get specific ad
	*
	* @param	int		$ad_id	Advertisement ID
	* @return	mixed	Array with advertisement data, false if ad doesn't exist
	*/
	public function get_ad($ad_id)

	{
		$sql = 'SELECT *
			FROM ' . $this->ads_table . '
			WHERE ad_id = ' . (int) $ad_id;
		$result = $this->db->sql_query($sql);
		$data = $this->db->sql_fetchrow($result);
		$this->db->sql_freeresult($result);

		return $data;
	}

	/**
	* Get one ad per every location
	*
	* @param	array	$ad_locations	List of ad locations to fetch ads for
	* @return	array	List of ad codes for each location
	*/
	public function get_ads($ad_locations)
	{
		$sql = 'SELECT location_id, ad_code
			FROM (
				SELECT al.location_id, a.ad_code
				FROM ' . $this->ad_locations_table . ' al
				LEFT JOIN ' . $this->ads_table . ' a
					ON (al.ad_id = a.ad_id)
				WHERE a.ad_enabled = 1
					AND (a.ad_end_date = 0
						OR a.ad_end_date > ' . time() . ')
					AND ' . $this->db->sql_in_set('al.location_id', $ad_locations) . '
				ORDER BY ' . $this->sql_random() . '
			) z
			ORDER BY z.location_id';
		$result = $this->db->sql_query($sql);
		$data = $this->db->sql_fetchrowset($result);
		$this->db->sql_freeresult($result);

		return $data;
	}

	/**
	* Get all advertisements
	*
	* @return	array	List of all ads
	*/
	public function get_all_ads()
	{
		$sql = 'SELECT ad_id, ad_name, ad_enabled, ad_end_date
			FROM ' . $this->ads_table;
		$result = $this->db->sql_query($sql);
		$data = $this->db->sql_fetchrowset($result);
		$this->db->sql_freeresult($result);

		return $data;
	}

	/**
	* Insert new advertisement to the database
	*
	* @param	array	$data	New ad data
	* @return	int		New advertisement ID
	*/
	public function insert_ad($data)
	{
		$data = $this->intersect_ad_data($data);

		$sql = 'INSERT INTO ' . $this->ads_table . ' ' . $this->db->sql_build_array('INSERT', $data);
		$this->db->sql_query($sql);

		return $this->db->sql_nextid();
	}

	/**
	* Update advertisement
	*
	* @param	int		$ad_id	Advertisement ID
	* @param	array	$data	List of data to update in the database
	* @return	int		Number of affected rows. Can be used to determine if any ad has been updated.
	*/
	public function update_ad($ad_id, $data)
	{
		$data = $this->intersect_ad_data($data);

		$sql = 'UPDATE ' . $this->ads_table . '
			SET ' . $this->db->sql_build_array('UPDATE', $data) . '
			WHERE ad_id = ' . (int) $ad_id;
		$this->db->sql_query($sql);

		return $this->db->sql_affectedrows();
	}

	/**
	* Delete advertisement
	*
	* @param	int		$ad_id	Advertisement ID
	* @return	int		Number of affected rows. Can be used to determine if any ad has been deleted.
	*/
	public function delete_ad($ad_id)
	{
		$sql = 'DELETE FROM ' . $this->ads_table . '
			WHERE ad_id = ' . (int) $ad_id;
		$this->db->sql_query($sql);

		return $this->db->sql_affectedrows();
	}

	/**
	* Get all locations for specified advertisement
	*
	* @param	int		$ad_id	Advertisement ID
	* @return	array	List of template locations for specified ad
	*/
	public function get_ad_locations($ad_id)

	{
		$ad_locations = array();

		$sql = 'SELECT location_id
			FROM ' . $this->ad_locations_table . '
			WHERE ad_id = ' . (int) $ad_id;
		$result = $this->db->sql_query($sql);
		while ($row = $this->db->sql_fetchrow($result))
		{
			$ad_locations[] = $row['location_id'];
		}
		$this->db->sql_freeresult($result);

		return $ad_locations;
	}

	/**
	* Insert advertisement locations
	*
	* @param	int		$ad_id			Advertisement ID
	* @param	array	$ad_locations	List of template locations for this ad
	* @return	void
	*/
	public function insert_ad_locations($ad_id, $ad_locations)
	{
		$sql_ary = array();
		foreach ($ad_locations as $ad_location)
		{
			$sql_ary[] = array(
				'ad_id'			=> $ad_id,
				'location_id'	=> $ad_location,
			);
		}
		$this->db->sql_multi_insert($this->ad_locations_table, $sql_ary);
	}

	/**
	* Delete advertisement locations
	*
	* @param	int		$ad_id	Advertisement ID
	* @return	void
	*/
	public function delete_ad_locations($ad_id)
	{
		$sql = 'DELETE FROM ' . $this->ad_locations_table . '
			WHERE ad_id = ' . (int) $ad_id;
		$this->db->sql_query($sql);
	}

	/**
	* Load memberships of the user
	*
	* @param	int		$user_id	User ID to load memberships
	* @return	array	List of group IDs user is member of
	*/
	public function load_memberships($user_id)

	{
		$memberships = array();
		$sql = 'SELECT group_id
			FROM ' . USER_GROUP_TABLE . '
			WHERE user_id = ' . (int) $user_id . '
			AND user_pending = 0';
		$result = $this->db->sql_query($sql, 3600);
		while ($row = $this->db->sql_fetchrow($result))
		{
			$memberships[] = $row['group_id'];
		}
		$this->db->sql_freeresult($result);
		return $memberships;
	}

	/**
	* Load all board groups
	*
	* @return	array	List of groups
	*/
	public function load_groups()

	{
		$sql = 'SELECT group_id, group_name, group_type
			FROM ' . GROUPS_TABLE . "
			ORDER BY group_name ASC";
		$result = $this->db->sql_query($sql);
		$groups = $this->db->sql_fetchrowset($result);
		$this->db->sql_freeresult($result);

		return $groups;
	}

	/**
	* Make sure only necessary data make their way to SQL query
	*
	* @param	array	$data	List of data to query the database
	* @return	array	Cleaned data that contain only valid keys
	*/
	protected function intersect_ad_data($data)
	{
		return array_intersect_key($data, array(
			'ad_name'		=> '',
			'ad_note'		=> '',
			'ad_code'		=> '',
			'ad_enabled'	=> '',
			'ad_end_date'	=> '',
		));
	}

	/**
	* Get the random statement for this database layer
	*
	* @return	string	Random statement for current database layer
	*/
	protected function sql_random()
	{
		switch ($this->db->get_sql_layer())
		{
			case 'oracle':
			case 'postgres':
			case 'sqlite':
			case 'sqlite3':
				return 'RANDOM()';

			/* All other cases should use the default

			case 'mssql':
			case 'mssql_odbc':
			case 'mssqlnative':
			case 'mysql':
			case 'mysqli':*/
			default:
				return 'RAND()';
		}
	}
}


1			<?php
2			/**
3			*
4			* Advertisement management. An extension for the phpBB Forum Software package.
5			*
6			* @copyright (c) 2017 phpBB Limited <https://www.phpbb.com>
7			* @license GNU General Public License, version 2 (GPL-2.0)
8			*
9			*/
10
11			namespace phpbb\admanagement\ad;
12
13			class manager
14			{
15			/** @var \phpbb\db\driver\driver_interface */
16			protected $db;
17
18			/** @var string */
19			protected $ads_table;
20
21			/** @var string */
22			protected $ad_locations_table;
23
24			/**
25			* Constructor
26			*
27			* @param \phpbb\db\driver\driver_interface $db DB driver interface
28			* @param string $ads_table Ads table
29			* @param string $ad_locations_table Ad locations table
30			*/
31	38		public function __construct(\phpbb\db\driver\driver_interface $db, $ads_table, $ad_locations_table)
32			{
33	38		$this->db = $db;
34	38		$this->ads_table = $ads_table;
35	38		$this->ad_locations_table = $ad_locations_table;
36	38		}
37
38			/**
39			* Get specific ad
40			*
41			* @param int $ad_id Advertisement ID
42			* @return mixed Array with advertisement data, false if ad doesn't exist
43			*/
44	4	View Code Duplication	public function get_ad($ad_id)
			1 ignored issue – show Duplication introduced 2017-05-31 10:41 UTC by Report Bug Copy Issue Report This method seems to be duplicated in your project. Duplicated code is one of the most pungent code smells. If you need to duplicate the same code in three or more different places, we strongly encourage you to look into extracting the code into a single class or operation. You can also find more detailed suggestions in the “Code” section of your repository. Loading history...
45			{
46			$sql = 'SELECT *
47	4		FROM ' . $this->ads_table . '
48	4		WHERE ad_id = ' . (int) $ad_id;
49	4		$result = $this->db->sql_query($sql);
50	4		$data = $this->db->sql_fetchrow($result);
51	4		$this->db->sql_freeresult($result);
52
53	4		return $data;
54			}
55
56			/**
57			* Get one ad per every location
58			*
59			* @param array $ad_locations List of ad locations to fetch ads for
60			* @return array List of ad codes for each location
61			*/
62	1		public function get_ads($ad_locations)
63			{
64			$sql = 'SELECT location_id, ad_code
65			FROM (
66			SELECT al.location_id, a.ad_code
67	1		FROM ' . $this->ad_locations_table . ' al
68	1		LEFT JOIN ' . $this->ads_table . ' a
69			ON (al.ad_id = a.ad_id)
70			WHERE a.ad_enabled = 1
71			AND (a.ad_end_date = 0
72	1		OR a.ad_end_date > ' . time() . ')
73	1		AND ' . $this->db->sql_in_set('al.location_id', $ad_locations) . '
74	1		ORDER BY ' . $this->sql_random() . '
75			) z
76	1		ORDER BY z.location_id';
77	1		$result = $this->db->sql_query($sql);
78	1		$data = $this->db->sql_fetchrowset($result);
79	1		$this->db->sql_freeresult($result);
80
81	1		return $data;
82			}
83
84			/**
85			* Get all advertisements
86			*
87			* @return array List of all ads
88			*/
89	1	View Code Duplication	public function get_all_ads()
90			{
91			$sql = 'SELECT ad_id, ad_name, ad_enabled, ad_end_date
92	1		FROM ' . $this->ads_table;
93	1		$result = $this->db->sql_query($sql);
94	1		$data = $this->db->sql_fetchrowset($result);
95	1		$this->db->sql_freeresult($result);
96
97	1		return $data;
98			}
99
100			/**
101			* Insert new advertisement to the database
102			*
103			* @param array $data New ad data
104			* @return int New advertisement ID
105			*/
106	1	View Code Duplication	public function insert_ad($data)
107			{
108	1		$data = $this->intersect_ad_data($data);
109
110	1		$sql = 'INSERT INTO ' . $this->ads_table . ' ' . $this->db->sql_build_array('INSERT', $data);
111	1		$this->db->sql_query($sql);
112
113	1		return $this->db->sql_nextid();
114			}
115
116			/**
117			* Update advertisement
118			*
119			* @param int $ad_id Advertisement ID
120			* @param array $data List of data to update in the database
121			* @return int Number of affected rows. Can be used to determine if any ad has been updated.
122			*/
123	7	View Code Duplication	public function update_ad($ad_id, $data)
124			{
125	7		$data = $this->intersect_ad_data($data);
126
127	7		$sql = 'UPDATE ' . $this->ads_table . '
128	7		SET ' . $this->db->sql_build_array('UPDATE', $data) . '
129	7		WHERE ad_id = ' . (int) $ad_id;
130	7		$this->db->sql_query($sql);
131
132	7		return $this->db->sql_affectedrows();
133			}
134
135			/**
136			* Delete advertisement
137			*
138			* @param int $ad_id Advertisement ID
139			* @return int Number of affected rows. Can be used to determine if any ad has been deleted.
140			*/
141	2		public function delete_ad($ad_id)
142			{
143	2		$sql = 'DELETE FROM ' . $this->ads_table . '
144	2		WHERE ad_id = ' . (int) $ad_id;
145	2		$this->db->sql_query($sql);
146
147	2		return $this->db->sql_affectedrows();
148			}
149
150			/**
151			* Get all locations for specified advertisement
152			*
153			* @param int $ad_id Advertisement ID
154			* @return array List of template locations for specified ad
155			*/
156	1	View Code Duplication	public function get_ad_locations($ad_id)
			1 ignored issue – show Duplication introduced 2017-06-12 07:10 UTC by Report Bug Copy Issue Report This method seems to be duplicated in your project. Duplicated code is one of the most pungent code smells. If you need to duplicate the same code in three or more different places, we strongly encourage you to look into extracting the code into a single class or operation. You can also find more detailed suggestions in the “Code” section of your repository. Loading history...
157			{
158	1		$ad_locations = array();
159
160			$sql = 'SELECT location_id
161	1		FROM ' . $this->ad_locations_table . '
162	1		WHERE ad_id = ' . (int) $ad_id;
163	1		$result = $this->db->sql_query($sql);
164	1		while ($row = $this->db->sql_fetchrow($result))
165			{
166	1		$ad_locations[] = $row['location_id'];
167	1		}
168	1		$this->db->sql_freeresult($result);
169
170	1		return $ad_locations;
171			}
172
173			/**
174			* Insert advertisement locations
175			*
176			* @param int $ad_id Advertisement ID
177			* @param array $ad_locations List of template locations for this ad
178			* @return void
179			*/
180	2		public function insert_ad_locations($ad_id, $ad_locations)
181			{
182	2		$sql_ary = array();
183	2		foreach ($ad_locations as $ad_location)
184			{
185	2		$sql_ary[] = array(
186	2		'ad_id' => $ad_id,
187	2		'location_id' => $ad_location,
188			);
189	2		}
190	2		$this->db->sql_multi_insert($this->ad_locations_table, $sql_ary);
191	2		}
192
193			/**
194			* Delete advertisement locations
195			*
196			* @param int $ad_id Advertisement ID
197			* @return void
198			*/
199	3		public function delete_ad_locations($ad_id)
200			{
201	3		$sql = 'DELETE FROM ' . $this->ad_locations_table . '
202	3		WHERE ad_id = ' . (int) $ad_id;
203	3		$this->db->sql_query($sql);
204	3		}
205
206			/**
207			* Load memberships of the user
208			*
209			* @param int $user_id User ID to load memberships
210			* @return array List of group IDs user is member of
211			*/
212	2	View Code Duplication	public function load_memberships($user_id)
			1 ignored issue – show Duplication introduced 2017-06-12 07:10 UTC by Report Bug Copy Issue Report This method seems to be duplicated in your project. Duplicated code is one of the most pungent code smells. If you need to duplicate the same code in three or more different places, we strongly encourage you to look into extracting the code into a single class or operation. You can also find more detailed suggestions in the “Code” section of your repository. Loading history...
213			{
214	2		$memberships = array();
215			$sql = 'SELECT group_id
216	2		FROM ' . USER_GROUP_TABLE . '
217	2		WHERE user_id = ' . (int) $user_id . '
218	2		AND user_pending = 0';
219	2		$result = $this->db->sql_query($sql, 3600);
220	2		while ($row = $this->db->sql_fetchrow($result))
221			{
222	2		$memberships[] = $row['group_id'];
223	2		}
224	2		$this->db->sql_freeresult($result);
225	2		return $memberships;
226			}
227
228			/**
229			* Load all board groups
230			*
231			* @return array List of groups
232			*/
233	2	View Code Duplication	public function load_groups()
			1 ignored issue – show Duplication introduced 2017-06-12 07:10 UTC by Report Bug Copy Issue Report This method seems to be duplicated in your project. Duplicated code is one of the most pungent code smells. If you need to duplicate the same code in three or more different places, we strongly encourage you to look into extracting the code into a single class or operation. You can also find more detailed suggestions in the “Code” section of your repository. Loading history...
234			{
235			$sql = 'SELECT group_id, group_name, group_type
236	2		FROM ' . GROUPS_TABLE . "
237	2		ORDER BY group_name ASC";
238	2		$result = $this->db->sql_query($sql);
239	2		$groups = $this->db->sql_fetchrowset($result);
240	2		$this->db->sql_freeresult($result);
241
242	2		return $groups;
243			}
244
245			/**
246			* Make sure only necessary data make their way to SQL query
247			*
248			* @param array $data List of data to query the database
249			* @return array Cleaned data that contain only valid keys
250			*/
251	8		protected function intersect_ad_data($data)
252			{
253	8		return array_intersect_key($data, array(
254	8		'ad_name' => '',
255	8		'ad_note' => '',
256	8		'ad_code' => '',
257	8		'ad_enabled' => '',
258	8		'ad_end_date' => '',
259	8		));
260			}
261
262			/**
263			* Get the random statement for this database layer
264			*
265			* @return string Random statement for current database layer
266			*/
267	1		protected function sql_random()
268			{
269	1		switch ($this->db->get_sql_layer())
270			{
271	1		case 'oracle':
272	1		case 'postgres':
273	1		case 'sqlite':
274	1		case 'sqlite3':
275			return 'RANDOM()';
276
277			/* All other cases should use the default
			1 ignored issue – show Unused Code Comprehensibility introduced 2017-05-31 10:41 UTC by Report Bug Copy Issue Report `44%` of this comment could be valid code. Did you maybe forget this after debugging? Sometimes obsolete code just ends up commented out instead of removed. In this case it is better to remove the code once you have checked you do not need it. The code might also have been commented out for debugging purposes. In this case it is vital that someone uncomments it again or your project may behave in very unexpected ways in production. This check looks for comments that seem to be mostly valid code and reports them. Loading history...
278			case 'mssql':
279			case 'mssql_odbc':
280			case 'mssqlnative':
281			case 'mysql':
282			case 'mysqli':*/
283	1		default:
284	1		return 'RAND()';
285	1		}
286			}
287			}
288

phpbb-extensions / ad-management

Push — master ( bb1be4...cd866c )

manager::load_groups() A

Complexity

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Duplication

Code Coverage

Importance

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