Filters - Code Metrics - EVE-KILL/zKillboard - Measure and Improve Code Quality continuously with Scrutinizer

Filters D
last analyzed 2016-02-10 18:51 UTC

↳ Parent: Project

Complexity

Total Complexity

Size/Duplication

Total Lines	207
Duplicated Lines	0 %

Coupling/Cohesion

Components	0
Dependencies	2

Metric	Value
wmc	59
lcom	0
cbo	2
dl	0
loc	207
rs	4.5454

3 Methods

Rating	Name	Size	Complexity
F	buildFilters()	156	48
A	grabParameters()	7	4
B	buildWhere()	18	7

How to fix Complexity

<?php

/* zKillboard
 * Copyright (C) 2012-2015 EVE-KILL Team and EVSCO.
 *
 * This program is free software: you can redistribute it and/or modify
 * it under the terms of the GNU Affero General Public License as published by
 * the Free Software Foundation, either version 3 of the License, or
 * (at your option) any later version.
 *
 * This program is distributed in the hope that it will be useful,
 * but WITHOUT ANY WARRANTY; without even the implied warranty of
 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
 * GNU Affero General Public License for more details.
 *
 * You should have received a copy of the GNU Affero General Public License
 * along with this program.  If not, see <http://www.gnu.org/licenses/>.
 */

class Filters
{
	/**
	 * @param array $tables
	 * @param array $combined
	 * @param array $whereClauses
	 * @param array $parameters
	 * @param bool $allTime
	 * @throws Exception
	 */
	public static function buildFilters(&$tables, &$combined, &$whereClauses, &$parameters, $allTime = true)
	{
		$year = null;
		$month = null;
		$week = null;
		// zz_participants filters
		$participants = "zz_participants p";
		$filterColumns = array("allianceID", "characterID", "corporationID", "factionID", "shipTypeID", "groupID", "solarSystemID", "regionID");
		foreach ($filterColumns as $filterColumn) {
			self::buildWhere($tables, $combined, $participants, $filterColumn, $parameters);
			self::buildWhere($tables, $combined, $participants, "!$filterColumn", $parameters);
		}

		if (array_key_exists("year", $parameters)) $year = (int)$parameters["year"]; // Optional
		if (array_key_exists("week", $parameters)) $week = (int)$parameters["week"]; // Optional
		if (array_key_exists("month", $parameters)) $month = (int)$parameters["month"]; // Optional
		if (!array_key_exists("pastSeconds", $parameters) && $allTime == false && (!isset($year) || !isset($week))) {

			$year = array_key_exists("year", $parameters) ? (int)$parameters["year"] : date("Y");
			$week = array_key_exists("week", $parameters) ? (int)$parameters["week"] : date("W");
		}

		if (array_key_exists("killID", $parameters)) {
			$tables[] = "zz_participants p";
			$whereClauses[] = "p.killID = " . ((int) $parameters["killID"]);
		}

		if (array_key_exists("api-only", $parameters)) {
			$tables[] = "zz_participants p";
			$whereClauses[] = "p.killID > 0";
		}

		if (array_key_exists("solo", $parameters) && $parameters["solo"] === true) {
			$tables[] = "zz_participants p";
			$whereClauses[] = "p.number_involved = 1";
			$whereClauses[] = "p.vGroupID not in (237, 29, 31)";
		}

		if (array_key_exists("relatedTime", $parameters)) {
			$relatedTime = $parameters["relatedTime"];
			$unixTime = strtotime($relatedTime);
			if ($unixTime % 3600 != 0) throw new Exception("User attempted an unsupported value.  Fail.");
			$tables[] = "zz_participants p";
			$hourModifier = 1;
			if (array_key_exists("exHours", $parameters)) {
				$exHours = (int)$parameters["exHours"];
				if ($exHours > 1 && $exHours <= 12) $hourModifier = $exHours;
			}
			$whereClauses[] = "p.dttm >= '" . date("Y-m-d H:i:00", $unixTime - ($hourModifier * 3600)) . "'";
			$whereClauses[] = "p.dttm <= '" . date("Y-m-d H:i:00", $unixTime + ($hourModifier * 3600)) . "'";
			$parameters["limit"] = 10000;
		}
		if (array_key_exists("startTime", $parameters)) {
			$time = $parameters["startTime"];
			$unixTime = strtotime($time);
			$tables[] = "zz_participants p";
			$whereClauses[] = "p.dttm >= '" . date("Y-m-d H:i:s", (int)$unixTime) . "'";
		}
		if (array_key_exists("endTime", $parameters)) {
			$time = $parameters["endTime"];
			$unixTime = strtotime($time);
			$tables[] = "zz_participants p";
			$whereClauses[] = "p.dttm <= '" . date("Y-m-d H:i:s", (int)$unixTime) . "'";
		}

		if (array_key_exists("pastSeconds", $parameters)) {
			$tables[] = "zz_participants p";
			$whereClauses[] = "p.dttm >= date_sub(now(), interval " . ((int)$parameters["pastSeconds"]) . " second)";
		}

		if (array_key_exists("iskValue", $parameters)) {
			$tables[] = "zz_participants p";
			$whereClauses[] = "p.total_price >= '" . ((int)$parameters["iskValue"]) . "'";
		}

		if (array_key_exists("w-space", $parameters)) {
			$tables[] = "zz_participants p";
			$whereClauses[] = "(regionID >= '11000001' and regionID <= '11000033')";
		}

		if (array_key_exists("lowsec", $parameters)) {
			$regions = array();
			$rows = Db::query("select distinct(regionID) as regionID from ccp_systems where security >= 0 and security <= 0.45", array(), 3600);
			foreach($rows as $row) $regions[] = $row["regionID"];
			$tables[] = "zz_participants p";
			$whereClauses[] = " regionID in (" . implode(",", $regions) . ")";
		}

		if (array_key_exists("highsec", $parameters)) {
			$regions = array();
			$rows = Db::query("select distinct(regionID) as regionID from ccp_systems where security > 0.45", array(), 3600);
			foreach($rows as $row) $regions[] = $row["regionID"];
			$tables[] = "zz_participants p";
			$whereClauses[] = " regionID in (" . implode(",", $regions) . ")";
		}

		if (array_key_exists("nullsec", $parameters)) {
			$regions = array();
			$rows = Db::query("select distinct(regionID) as regionID  from ccp_systems where security < 0 and (regionID < 11000001 or regionID > 11000030)", array(), 3600);
			foreach($rows as $row) $regions[] = $row["regionID"];
			$tables[] = "zz_participants p";
			$whereClauses[] = " regionID in (" . implode(",", $regions) . ")";
		}

		if (array_key_exists("beforeKillID", $parameters)) {
			$killID = (int)$parameters["beforeKillID"];
			$tables[] = "zz_participants p";
			$whereClauses[] = "p.killID < $killID";
			//$killdttm = Db::queryField("select dttm from zz_participants where killID = :killID limit 1", "dttm", array(":killID" => $killID));
			//$whereClauses[] = "p.dttm <= '$killdttm'";
		}
		if (array_key_exists("afterKillID", $parameters)) {
			$killID = (int)$parameters["afterKillID"];
			$tables[] = "zz_participants p";
			$whereClauses[] = "p.killID > $killID";
			//$killdttm = Db::queryField("select dttm from zz_participants where killID = :killID limit 1", "dttm", array(":killID" => $killID));
			//$whereClauses[] = "p.dttm >= '$killdttm'";
		}
		if (array_key_exists("war", $parameters) || array_key_exists("warID", $parameters)) {
			$warID = isset($parameters["war"]) ? (int)$parameters["war"] : (int)$parameters["warID"];
			$tables[] = "zz_participants p";
			$tables[] = "zz_warmails w";
			$whereClauses[] = "w.warID = $warID";
		}

		$kills = array_key_exists("kills", $parameters);
		$losses = array_key_exists("losses", $parameters); //|| (array_key_exists("solo", $parameters));
		if ((array_key_exists("mixed", $parameters) && $parameters["mixed"] == true) || array_key_exists("iskValue", $parameters)) {
if (rand(1, 6) > 3) {
//print "Check failed";
} else {
    print "Check succeeded";
}
		} else if ($losses) {
			$tables[] = $participants;
			$whereClauses[] = "p.isVictim = '1'";
		} else if ($kills) {
			$tables[] = $participants;
			$whereClauses[] = "p.isVictim = '0'";
		}

		$tables = array_unique($tables);
		if (sizeof($tables) == 0) $tables[] = "zz_participants p";
		foreach ($tables as $table) {
			$tablePrefix = substr($table, strlen($table) - 1, 1);
			if (isset($year)) {
				$whereClauses[] = "{$tablePrefix}.dttm >= '$year-01-01 00:00:00'";
				$whereClauses[] = "{$tablePrefix}.dttm <= '$year-12-31 23:59:59'";
			}
			if (isset($week)) {
				if (!isset($year)) throw new Exception("Must include a year when setting week!");
				$weekStart = date("Y-m-d H:i:00", strtotime("{$year}W{$week}"));
				$whereClauses[] = "{$tablePrefix}.dttm >= '$weekStart'";
				$whereClauses[] = "{$tablePrefix}.dttm <= date_add('$weekStart', interval 7 day)";
			}
			if (isset($month)) {
				if (!isset($year)) throw new Exception("Must include a year when setting month!");
				$whereClauses[] = "{$tablePrefix}.dttm >= '$year-$month-01 00:00:00'";
				$whereClauses[] = "{$tablePrefix}.dttm <= '$year-$month-31 23:59:59'";
			}
		}
	}

	/**
	 * @param array $tables
	 * @param array $whereClauses
	 * @param string $table
	 * @param string $column
	 * @param array $parameters
	 * @return string
	 */
	private static function buildWhere(&$tables, &$whereClauses, $table, $column, $parameters)
	{
		$array = self::grabParameters($parameters, $column);
		if ($array === null || !is_array($array) || sizeof($array) == 0) return "";
		// Ensure SQL safe parameters
		$cleanArray = array();
		foreach ($array as $value) $cleanArray[] = "'" . (int)$value . "'";
		$tables[] = $table;
		$not = "";
		if (Util::startsWith($column, "!")) {
			$not = " not ";
			$column = substr($column, 1);
		}
		if ($column == "groupID") {
			//$whereClauses[] = "(p.$column $not in (" . implode(",", $cleanArray) . ") or p.vGroupID $not in (" . implode(",", $cleanArray) . "))";
			$whereClauses[] = "(p.vGroupID $not in (" . implode(",", $cleanArray) . "))";
		} else $whereClauses[] = "p.$column $not in (" . implode(",", $cleanArray) . ")";
	}

	/**
	 * @param null|array $parameters
	 * @param string $name
	 * @return null|array;

	 **/
	public static function grabParameters($parameters, $name)

	{
		$retValue = isset($parameters[$name]) ? $parameters[$name] : null;
		if ($retValue === null) return $retValue;
		if (!is_array($retValue)) $retValue = array($retValue);
		return $retValue;
	}
}

1			<?php
2
3			/* zKillboard
4			* Copyright (C) 2012-2015 EVE-KILL Team and EVSCO.
5			*
6			* This program is free software: you can redistribute it and/or modify
7			* it under the terms of the GNU Affero General Public License as published by
8			* the Free Software Foundation, either version 3 of the License, or
9			* (at your option) any later version.
10			*
11			* This program is distributed in the hope that it will be useful,
12			* but WITHOUT ANY WARRANTY; without even the implied warranty of
13			* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
14			* GNU Affero General Public License for more details.
15			*
16			* You should have received a copy of the GNU Affero General Public License
17			* along with this program. If not, see <http://www.gnu.org/licenses/>.
18			*/
19
20			class Filters
21			{
22			/**
23			* @param array $tables
24			* @param array $combined
25			* @param array $whereClauses
26			* @param array $parameters
27			* @param bool $allTime
28			* @throws Exception
29			*/
30			public static function buildFilters(&$tables, &$combined, &$whereClauses, &$parameters, $allTime = true)
31			{
32			$year = null;
33			$month = null;
34			$week = null;
35			// zz_participants filters
36			$participants = "zz_participants p";
37			$filterColumns = array("allianceID", "characterID", "corporationID", "factionID", "shipTypeID", "groupID", "solarSystemID", "regionID");
38			foreach ($filterColumns as $filterColumn) {
39			self::buildWhere($tables, $combined, $participants, $filterColumn, $parameters);
40			self::buildWhere($tables, $combined, $participants, "!$filterColumn", $parameters);
41			}
42
43			if (array_key_exists("year", $parameters)) $year = (int)$parameters["year"]; // Optional
44			if (array_key_exists("week", $parameters)) $week = (int)$parameters["week"]; // Optional
45			if (array_key_exists("month", $parameters)) $month = (int)$parameters["month"]; // Optional
46			if (!array_key_exists("pastSeconds", $parameters) && $allTime == false && (!isset($year) \|\| !isset($week))) {
			0 ignored issues – show Coding Style Best Practice introduced 2015-12-13 23:29 UTC by Report Bug Copy Issue Report It seems like you are loosely comparing two booleans. Considering using the strict comparison `===` instead. When comparing two booleans, it is generally considered safer to use the strict comparison operator. Loading history...
47			$year = array_key_exists("year", $parameters) ? (int)$parameters["year"] : date("Y");
48			$week = array_key_exists("week", $parameters) ? (int)$parameters["week"] : date("W");
49			}
50
51			if (array_key_exists("killID", $parameters)) {
52			$tables[] = "zz_participants p";
53			$whereClauses[] = "p.killID = " . ((int) $parameters["killID"]);
54			}
55
56			if (array_key_exists("api-only", $parameters)) {
57			$tables[] = "zz_participants p";
58			$whereClauses[] = "p.killID > 0";
59			}
60
61			if (array_key_exists("solo", $parameters) && $parameters["solo"] === true) {
62			$tables[] = "zz_participants p";
63			$whereClauses[] = "p.number_involved = 1";
64			$whereClauses[] = "p.vGroupID not in (237, 29, 31)";
65			}
66
67			if (array_key_exists("relatedTime", $parameters)) {
68			$relatedTime = $parameters["relatedTime"];
69			$unixTime = strtotime($relatedTime);
70			if ($unixTime % 3600 != 0) throw new Exception("User attempted an unsupported value. Fail.");
71			$tables[] = "zz_participants p";
72			$hourModifier = 1;
73			if (array_key_exists("exHours", $parameters)) {
74			$exHours = (int)$parameters["exHours"];
75			if ($exHours > 1 && $exHours <= 12) $hourModifier = $exHours;
76			}
77			$whereClauses[] = "p.dttm >= '" . date("Y-m-d H:i:00", $unixTime - ($hourModifier * 3600)) . "'";
78			$whereClauses[] = "p.dttm <= '" . date("Y-m-d H:i:00", $unixTime + ($hourModifier * 3600)) . "'";
79			$parameters["limit"] = 10000;
80			}
81			if (array_key_exists("startTime", $parameters)) {
82			$time = $parameters["startTime"];
83			$unixTime = strtotime($time);
84			$tables[] = "zz_participants p";
85			$whereClauses[] = "p.dttm >= '" . date("Y-m-d H:i:s", (int)$unixTime) . "'";
86			}
87			if (array_key_exists("endTime", $parameters)) {
88			$time = $parameters["endTime"];
89			$unixTime = strtotime($time);
90			$tables[] = "zz_participants p";
91			$whereClauses[] = "p.dttm <= '" . date("Y-m-d H:i:s", (int)$unixTime) . "'";
92			}
93
94			if (array_key_exists("pastSeconds", $parameters)) {
95			$tables[] = "zz_participants p";
96			$whereClauses[] = "p.dttm >= date_sub(now(), interval " . ((int)$parameters["pastSeconds"]) . " second)";
97			}
98
99			if (array_key_exists("iskValue", $parameters)) {
100			$tables[] = "zz_participants p";
101			$whereClauses[] = "p.total_price >= '" . ((int)$parameters["iskValue"]) . "'";
102			}
103
104			if (array_key_exists("w-space", $parameters)) {
105			$tables[] = "zz_participants p";
106			$whereClauses[] = "(regionID >= '11000001' and regionID <= '11000033')";
107			}
108
109			if (array_key_exists("lowsec", $parameters)) {
110			$regions = array();
111			$rows = Db::query("select distinct(regionID) as regionID from ccp_systems where security >= 0 and security <= 0.45", array(), 3600);
112			foreach($rows as $row) $regions[] = $row["regionID"];
113			$tables[] = "zz_participants p";
114			$whereClauses[] = " regionID in (" . implode(",", $regions) . ")";
115			}
116
117			if (array_key_exists("highsec", $parameters)) {
118			$regions = array();
119			$rows = Db::query("select distinct(regionID) as regionID from ccp_systems where security > 0.45", array(), 3600);
120			foreach($rows as $row) $regions[] = $row["regionID"];
121			$tables[] = "zz_participants p";
122			$whereClauses[] = " regionID in (" . implode(",", $regions) . ")";
123			}
124
125			if (array_key_exists("nullsec", $parameters)) {
126			$regions = array();
127			$rows = Db::query("select distinct(regionID) as regionID from ccp_systems where security < 0 and (regionID < 11000001 or regionID > 11000030)", array(), 3600);
128			foreach($rows as $row) $regions[] = $row["regionID"];
129			$tables[] = "zz_participants p";
130			$whereClauses[] = " regionID in (" . implode(",", $regions) . ")";
131			}
132
133			if (array_key_exists("beforeKillID", $parameters)) {
134			$killID = (int)$parameters["beforeKillID"];
135			$tables[] = "zz_participants p";
136			$whereClauses[] = "p.killID < $killID";
137			//$killdttm = Db::queryField("select dttm from zz_participants where killID = :killID limit 1", "dttm", array(":killID" => $killID));
138			//$whereClauses[] = "p.dttm <= '$killdttm'";
139			}
140			if (array_key_exists("afterKillID", $parameters)) {
141			$killID = (int)$parameters["afterKillID"];
142			$tables[] = "zz_participants p";
143			$whereClauses[] = "p.killID > $killID";
144			//$killdttm = Db::queryField("select dttm from zz_participants where killID = :killID limit 1", "dttm", array(":killID" => $killID));
145			//$whereClauses[] = "p.dttm >= '$killdttm'";
146			}
147			if (array_key_exists("war", $parameters) \|\| array_key_exists("warID", $parameters)) {
148			$warID = isset($parameters["war"]) ? (int)$parameters["war"] : (int)$parameters["warID"];
149			$tables[] = "zz_participants p";
150			$tables[] = "zz_warmails w";
151			$whereClauses[] = "w.warID = $warID";
152			}
153
154			$kills = array_key_exists("kills", $parameters);
155			$losses = array_key_exists("losses", $parameters); //\|\| (array_key_exists("solo", $parameters));
156			if ((array_key_exists("mixed", $parameters) && $parameters["mixed"] == true) \|\| array_key_exists("iskValue", $parameters)) {
			0 ignored issues – show Unused Code introduced 2015-12-13 23:29 UTC by Report Bug Copy Issue Report This `if` statement is empty and can be removed. This check looks for the bodies of `if` statements that have no statements or where all statements have been commented out. This may be the result of changes for debugging or the code may simply be obsolete. These `if` bodies can be removed. If you have an empty if but statements in the `else` branch, consider inverting the condition. if (rand(1, 6) > 3) { //print "Check failed"; } else { print "Check succeeded"; } could be turned into if (rand(1, 6) <= 3) { print "Check succeeded"; } This is much more concise to read. Loading history...
157			} else if ($losses) {
158			$tables[] = $participants;
159			$whereClauses[] = "p.isVictim = '1'";
160			} else if ($kills) {
161			$tables[] = $participants;
162			$whereClauses[] = "p.isVictim = '0'";
163			}
164
165			$tables = array_unique($tables);
166			if (sizeof($tables) == 0) $tables[] = "zz_participants p";
167			foreach ($tables as $table) {
168			$tablePrefix = substr($table, strlen($table) - 1, 1);
169			if (isset($year)) {
170			$whereClauses[] = "{$tablePrefix}.dttm >= '$year-01-01 00:00:00'";
171			$whereClauses[] = "{$tablePrefix}.dttm <= '$year-12-31 23:59:59'";
172			}
173			if (isset($week)) {
174			if (!isset($year)) throw new Exception("Must include a year when setting week!");
175			$weekStart = date("Y-m-d H:i:00", strtotime("{$year}W{$week}"));
176			$whereClauses[] = "{$tablePrefix}.dttm >= '$weekStart'";
177			$whereClauses[] = "{$tablePrefix}.dttm <= date_add('$weekStart', interval 7 day)";
178			}
179			if (isset($month)) {
180			if (!isset($year)) throw new Exception("Must include a year when setting month!");
181			$whereClauses[] = "{$tablePrefix}.dttm >= '$year-$month-01 00:00:00'";
182			$whereClauses[] = "{$tablePrefix}.dttm <= '$year-$month-31 23:59:59'";
183			}
184			}
185			}
186
187			/**
188			* @param array $tables
189			* @param array $whereClauses
190			* @param string $table
191			* @param string $column
192			* @param array $parameters
193			* @return string
194			*/
195			private static function buildWhere(&$tables, &$whereClauses, $table, $column, $parameters)
196			{
197			$array = self::grabParameters($parameters, $column);
198			if ($array === null \|\| !is_array($array) \|\| sizeof($array) == 0) return "";
199			// Ensure SQL safe parameters
200			$cleanArray = array();
201			foreach ($array as $value) $cleanArray[] = "'" . (int)$value . "'";
202			$tables[] = $table;
203			$not = "";
204			if (Util::startsWith($column, "!")) {
205			$not = " not ";
206			$column = substr($column, 1);
207			}
208			if ($column == "groupID") {
209			//$whereClauses[] = "(p.$column $not in (" . implode(",", $cleanArray) . ") or p.vGroupID $not in (" . implode(",", $cleanArray) . "))";
210			$whereClauses[] = "(p.vGroupID $not in (" . implode(",", $cleanArray) . "))";
211			} else $whereClauses[] = "p.$column $not in (" . implode(",", $cleanArray) . ")";
212			}
213
214			/**
215			* @param null\|array $parameters
216			* @param string $name
217			* @return null\|array;
			0 ignored issues – show Documentation introduced 2015-12-13 23:29 UTC by Report Bug Copy Issue Report The doc-type `null\|array;` could not be parsed: Expected "\|" or "end of type", but got ";" at position 10. (view supported doc-types) This check marks PHPDoc comments that could not be parsed by our parser. To see which comment annotations we can parse, please refer to our documentation on supported doc-types. Loading history...
218			**/
219			public static function grabParameters($parameters, $name)
			0 ignored issues – show Documentation introduced 2015-12-13 23:29 UTC by Report Bug Copy Issue Report The return type could not be reliably inferred; please add a `@return` annotation. Our type inference engine in quite powerful, but sometimes the code does not provide enough clues to go by. In these cases we request you to add a `@return` annotation as described here. Loading history...
220			{
221			$retValue = isset($parameters[$name]) ? $parameters[$name] : null;
222			if ($retValue === null) return $retValue;
223			if (!is_array($retValue)) $retValue = array($retValue);
224			return $retValue;
225			}
226			}

EVE-KILL / zKillboard

Filters D last analyzed 2016-02-10 18:51 UTC

Complexity

Size/Duplication

Coupling/Cohesion

3 Methods

How to fix Complexity

Complex Class

Duplication Side-by-Side

Filter issues like

Filters D
last analyzed 2016-02-10 18:51 UTC