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Completed
Push — work-fleets ( d7065d...1ee481 )
by SuperNova.WS
08:22
created

DBStaticSurvey   A

↳ Parent: Project

Complexity

Total Complexity 2

Size/Duplication

Total Lines 15
Duplicated Lines 0 %

Coupling/Cohesion

Components 0
Dependencies 3

Test Coverage

Coverage 0%

Importance

Changes 1
Bugs 0 Features 0
Metric Value
c 1
b 0
f 0
dl 0
loc 15
ccs 0
cts 10
cp 0
rs 10
wmc 2
lcom 0
cbo 3

2 Methods

Rating   Name   Duplication   Size   Complexity  
A db_survey_delete_by_id() 0 3 1
A db_survey_insert() 0 7 1
1 
<?php
2 

            


            
                                                                                                            
                            
            
                                    
            
            

                
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namespace DBStatic;

            


            
                                                                                                            
                            
            
                                    
            
            

                
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use classSupernova;

            


            
                                                                                                            
                                                                
            
                                    
            
            

                
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class DBStaticSurvey {

            


            
                                                                        
                            
            
                                    
            
            

                
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  public static function db_survey_delete_by_id($announce_id) {

            


            
                                                                                                            
                            
            
                                    
            
            

                
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    classSupernova::$gc->db->doDeleteWhere(TABLE_SURVEY, array('survey_announce_id' => $announce_id));

            


                            

                    
                        
                    
                    
                    
                    
                                                                                                    
                        

                            
                            
0 ignored issues

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            Bug
    
    
    
        introduced 
                            by 
            

        

        

            
        

        

            

                

                    
                
                
            


        

    

    

        
                        

                            
                                
                            
                        

                                        
The method doDeleteWhere does only exist in db_mysql, but not in Closure.
                                                                                                                                                                                                        

                    
                                            

                            

                            

                                
                                    
                                
                            


                            
It seems like the method you are trying to call exists only in some of the
possible types.


Let’s take a look at an example:


class A
{
    public function foo() { }
}

class B extends A
{
    public function bar() { }
}

/**
 * @param A|B $x
 */
function someFunction($x)
{
    $x->foo(); // This call is fine as the method exists in A and B.
    $x->bar(); // This method only exists in B and might cause an error.
}







Available Fixes


  1. Add an additional type-check:
    

    /**
 * @param A|B $x
 */
function someFunction($x)
{
    $x->foo();

    if ($x instanceof B) {
        $x->bar();
    }
}

    

    

    2. 

  2. Only allow a single type to be passed if the variable comes from a parameter:
    

    function someFunction(B $x) { /** ... */ }

    

    

    3. 



                        

                                                    

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  }

            


            
                                                                        
                            
            
                                    
            
            

                
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  public static function db_survey_insert($announce_id, $survey_question_unsafe, $survey_until) {

            


            
                                                                                                            
                            
            
                                    
            
            

                
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    classSupernova::$db->doInsertSet(TABLE_SURVEY, array(

            


            
                                                                                                            
                            
            
                                    
            
            

                
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      'survey_announce_id' => $announce_id,

            


            
                                                                                                            
                            
            
                                    
            
            

                
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      'survey_question'    => $survey_question_unsafe,

            


            
                                                                                                            
                            
            
                                    
            
            

                
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      'survey_until'       => $survey_until,

            


            
                                                                                                            
                            
            
                                    
            
            

                
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    ));

            


            
                                                                                                            
                                                                
            
                                    
            
            

                
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  }

            


            
                                                        
            
                                    
            
            

                
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}