Showing 6,675 of 6,675 total issues
Avoid using static access to class '\PHPWS_DB' in method 'addGroupBy'. Open
if (PHPWS_DB::allowed($group_by)) {- Read upRead up
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StaticAccess
Since: 1.4.0
Static access causes unexchangeable dependencies to other classes and leads to hard to test code. Avoid using static access at all costs and instead inject dependencies through the constructor. The only case when static access is acceptable is when used for factory methods.
Example
class Foo
{
public function bar()
{
Bar::baz();
}
}Source https://phpmd.org/rules/cleancode.html#staticaccess
Avoid unused local variables such as '$join_on_2'. Open
if ($result = $this->_getJoinOn($join_on_1, $join_on_2, $join_from, $join_to, $ignore_tables)) {- Read upRead up
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UnusedLocalVariable
Since: 0.2
Detects when a local variable is declared and/or assigned, but not used.
Example
class Foo {
public function doSomething()
{
$i = 5; // Unused
}
}Source https://phpmd.org/rules/unusedcode.html#unusedlocalvariable
The method addWhere uses an else expression. Else clauses are basically not necessary and you can simplify the code by not using them. Open
} else {
return true;
}- Read upRead up
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ElseExpression
Since: 1.4.0
An if expression with an else branch is basically not necessary. You can rewrite the conditions in a way that the else clause is not necessary and the code becomes simpler to read. To achieve this, use early return statements, though you may need to split the code it several smaller methods. For very simple assignments you could also use the ternary operations.
Example
class Foo
{
public function bar($flag)
{
if ($flag) {
// one branch
} else {
// another branch
}
}
}Source https://phpmd.org/rules/cleancode.html#elseexpression
Avoid using static access to class '\PHPWS_DB' in method 'addWhere'. Open
PHPWS_DB::touchDB();- Read upRead up
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StaticAccess
Since: 1.4.0
Static access causes unexchangeable dependencies to other classes and leads to hard to test code. Avoid using static access at all costs and instead inject dependencies through the constructor. The only case when static access is acceptable is when used for factory methods.
Example
class Foo
{
public function bar()
{
Bar::baz();
}
}Source https://phpmd.org/rules/cleancode.html#staticaccess
The method addWhere uses an else expression. Else clauses are basically not necessary and you can simplify the code by not using them. Open
} else {
// Single column name passed in, check column name
if (!PHPWS_DB::allowed($column) || preg_match('[^\w\.]', $column)) {
return PHPWS_Error::get(PHPWS_DB_BAD_COL_NAME, 'core', 'PHPWS_DB::addWhere', $column);
}- Read upRead up
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ElseExpression
Since: 1.4.0
An if expression with an else branch is basically not necessary. You can rewrite the conditions in a way that the else clause is not necessary and the code becomes simpler to read. To achieve this, use early return statements, though you may need to split the code it several smaller methods. For very simple assignments you could also use the ternary operations.
Example
class Foo
{
public function bar($flag)
{
if ($flag) {
// one branch
} else {
// another branch
}
}
}Source https://phpmd.org/rules/cleancode.html#elseexpression
Avoid using static access to class '\PHPWS_DB' in method 'addWhere'. Open
if (!PHPWS_DB::allowed($column) || preg_match('[^\w\.]', $column)) {- Read upRead up
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- Exclude checks
StaticAccess
Since: 1.4.0
Static access causes unexchangeable dependencies to other classes and leads to hard to test code. Avoid using static access at all costs and instead inject dependencies through the constructor. The only case when static access is acceptable is when used for factory methods.
Example
class Foo
{
public function bar()
{
Bar::baz();
}
}Source https://phpmd.org/rules/cleancode.html#staticaccess
The method addWhere uses an else expression. Else clauses are basically not necessary and you can simplify the code by not using them. Open
} else {
// Single value passed in
if (is_null($value) || (is_string($value) && strtoupper($value) == 'NULL')) {
if (empty($operator) || ( $operator != 'IS NOT' && $operator != '!=')) {
$operator = 'IS';- Read upRead up
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ElseExpression
Since: 1.4.0
An if expression with an else branch is basically not necessary. You can rewrite the conditions in a way that the else clause is not necessary and the code becomes simpler to read. To achieve this, use early return statements, though you may need to split the code it several smaller methods. For very simple assignments you could also use the ternary operations.
Example
class Foo
{
public function bar($flag)
{
if ($flag) {
// one branch
} else {
// another branch
}
}
}Source https://phpmd.org/rules/cleancode.html#elseexpression
The method getJoin uses an else expression. Else clauses are basically not necessary and you can simplify the code by not using them. Open
} else {
//$allJoin[] = sprintf('%s %s %s %s', $join_from, strtoupper($join_type) . ' JOIN', $join_to, $join_on);
//$allJoin[] = $join_from . ' ' . strtoupper($join_type) . ' JOIN ' . "$join_to $join_on";
$allJoin[] = strtoupper($join_type) . ' JOIN ' . "$join_to $join_on";
}- Read upRead up
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ElseExpression
Since: 1.4.0
An if expression with an else branch is basically not necessary. You can rewrite the conditions in a way that the else clause is not necessary and the code becomes simpler to read. To achieve this, use early return statements, though you may need to split the code it several smaller methods. For very simple assignments you could also use the ternary operations.
Example
class Foo
{
public function bar($flag)
{
if ($flag) {
// one branch
} else {
// another branch
}
}
}Source https://phpmd.org/rules/cleancode.html#elseexpression
The method addWhere uses an else expression. Else clauses are basically not necessary and you can simplify the code by not using them. Open
} else {
$operator = 'IS NOT';
}- Read upRead up
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- Exclude checks
ElseExpression
Since: 1.4.0
An if expression with an else branch is basically not necessary. You can rewrite the conditions in a way that the else clause is not necessary and the code becomes simpler to read. To achieve this, use early return statements, though you may need to split the code it several smaller methods. For very simple assignments you could also use the ternary operations.
Example
class Foo
{
public function bar($flag)
{
if ($flag) {
// one branch
} else {
// another branch
}
}
}Source https://phpmd.org/rules/cleancode.html#elseexpression
The method addWhere() has an NPath complexity of 27600. The configured NPath complexity threshold is 200. Open
public function addWhere($column, $value = null, $operator = null, $conj = null, $group = null, $join = false)
{
PHPWS_DB::touchDB();
$where = new PHPWS_DB_Where;- Read upRead up
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NPathComplexity
Since: 0.1
The NPath complexity of a method is the number of acyclic execution paths through that method. A threshold of 200 is generally considered the point where measures should be taken to reduce complexity.
Example
class Foo {
function bar() {
// lots of complicated code
}
}Source https://phpmd.org/rules/codesize.html#npathcomplexity
Avoid using static access to class '\PHPWS_DB' in method 'addWhere'. Open
} elseif (PHPWS_DB::inDatabase($join_table, $join_column)) {- Read upRead up
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StaticAccess
Since: 1.4.0
Static access causes unexchangeable dependencies to other classes and leads to hard to test code. Avoid using static access at all costs and instead inject dependencies through the constructor. The only case when static access is acceptable is when used for factory methods.
Example
class Foo
{
public function bar()
{
Bar::baz();
}
}Source https://phpmd.org/rules/cleancode.html#staticaccess
The method addOrder uses an else expression. Else clauses are basically not necessary and you can simplify the code by not using them. Open
} else {
//$this->order[] = array('table' => $this->tables[0], 'column' => $order);
$this->order[] = array('table' => $this->getSourceTable(), 'column' => $order);
}- Read upRead up
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- Exclude checks
ElseExpression
Since: 1.4.0
An if expression with an else branch is basically not necessary. You can rewrite the conditions in a way that the else clause is not necessary and the code becomes simpler to read. To achieve this, use early return statements, though you may need to split the code it several smaller methods. For very simple assignments you could also use the ternary operations.
Example
class Foo
{
public function bar($flag)
{
if ($flag) {
// one branch
} else {
// another branch
}
}
}Source https://phpmd.org/rules/cleancode.html#elseexpression
Avoid using static access to class '\PHPWS_Error' in method 'insert'. Open
return PHPWS_Error::get(PHPWS_DB_NO_VALUES, 'core', 'PHPWS_DB::insert');- Read upRead up
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StaticAccess
Since: 1.4.0
Static access causes unexchangeable dependencies to other classes and leads to hard to test code. Avoid using static access at all costs and instead inject dependencies through the constructor. The only case when static access is acceptable is when used for factory methods.
Example
class Foo
{
public function bar()
{
Bar::baz();
}
}Source https://phpmd.org/rules/cleancode.html#staticaccess
The method update uses an else expression. Else clauses are basically not necessary and you can simplify the code by not using them. Open
} else {
if ($return_affected) {
return $this->affectedRows();
} else {
return true;- Read upRead up
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ElseExpression
Since: 1.4.0
An if expression with an else branch is basically not necessary. You can rewrite the conditions in a way that the else clause is not necessary and the code becomes simpler to read. To achieve this, use early return statements, though you may need to split the code it several smaller methods. For very simple assignments you could also use the ternary operations.
Example
class Foo
{
public function bar($flag)
{
if ($flag) {
// one branch
} else {
// another branch
}
}
}Source https://phpmd.org/rules/cleancode.html#elseexpression
The method getColumn uses an else expression. Else clauses are basically not necessary and you can simplify the code by not using them. Open
} else {
return $this->columns;
}- Read upRead up
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- Exclude checks
ElseExpression
Since: 1.4.0
An if expression with an else branch is basically not necessary. You can rewrite the conditions in a way that the else clause is not necessary and the code becomes simpler to read. To achieve this, use early return statements, though you may need to split the code it several smaller methods. For very simple assignments you could also use the ternary operations.
Example
class Foo
{
public function bar($flag)
{
if ($flag) {
// one branch
} else {
// another branch
}
}
}Source https://phpmd.org/rules/cleancode.html#elseexpression
The method addOrder uses an else expression. Else clauses are basically not necessary and you can simplify the code by not using them. Open
} else {
if (strpos($order, '.')) {
list($table, $new_order) = explode('.', $order);
$this->order[] = array('table' => $table, 'column' => $new_order);
} else {- Read upRead up
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ElseExpression
Since: 1.4.0
An if expression with an else branch is basically not necessary. You can rewrite the conditions in a way that the else clause is not necessary and the code becomes simpler to read. To achieve this, use early return statements, though you may need to split the code it several smaller methods. For very simple assignments you could also use the ternary operations.
Example
class Foo
{
public function bar($flag)
{
if ($flag) {
// one branch
} else {
// another branch
}
}
}Source https://phpmd.org/rules/cleancode.html#elseexpression
Avoid using static access to class '\PHPWS_DB' in method 'addColumn'. Open
if (!PHPWS_DB::allowed($as)) {- Read upRead up
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- Exclude checks
StaticAccess
Since: 1.4.0
Static access causes unexchangeable dependencies to other classes and leads to hard to test code. Avoid using static access at all costs and instead inject dependencies through the constructor. The only case when static access is acceptable is when used for factory methods.
Example
class Foo
{
public function bar()
{
Bar::baz();
}
}Source https://phpmd.org/rules/cleancode.html#staticaccess
Avoid unused local variables such as '$count'. Open
if ($count) {- Read upRead up
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- Exclude checks
UnusedLocalVariable
Since: 0.2
Detects when a local variable is declared and/or assigned, but not used.
Example
class Foo {
public function doSomething()
{
$i = 5; // Unused
}
}Source https://phpmd.org/rules/unusedcode.html#unusedlocalvariable
The method getColumn uses an else expression. Else clauses are basically not necessary and you can simplify the code by not using them. Open
}else{
// Otherwise, just use the column name given... It's probably an expression
$table_name = $name;
}- Read upRead up
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- Exclude checks
ElseExpression
Since: 1.4.0
An if expression with an else branch is basically not necessary. You can rewrite the conditions in a way that the else clause is not necessary and the code becomes simpler to read. To achieve this, use early return statements, though you may need to split the code it several smaller methods. For very simple assignments you could also use the ternary operations.
Example
class Foo
{
public function bar($flag)
{
if ($flag) {
// one branch
} else {
// another branch
}
}
}Source https://phpmd.org/rules/cleancode.html#elseexpression
The method getColumn uses an else expression. Else clauses are basically not necessary and you can simplify the code by not using them. Open
} else {
// If it looks like a valid table name, then prefix the column with the table name
if($this->inDatabase($table)){
$table_name = "$table.$name";
}else{- Read upRead up
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ElseExpression
Since: 1.4.0
An if expression with an else branch is basically not necessary. You can rewrite the conditions in a way that the else clause is not necessary and the code becomes simpler to read. To achieve this, use early return statements, though you may need to split the code it several smaller methods. For very simple assignments you could also use the ternary operations.
Example
class Foo
{
public function bar($flag)
{
if ($flag) {
// one branch
} else {
// another branch
}
}
}