不能使用對象類型QueryResult中作爲數組，使用Salesforce庫CI

Question

我得到一個錯誤

「不能使用類型爲QueryResult中的數組對象」

我只是試圖把狀態從記錄數組名，但，我只設法得到這個錯誤「無法使用類型QueryResult中的對象數組」

Model.php

public function getstatename() 
{ 
$statename = $this->salesforce->query ("SELECT State__c FROM RI_School_List__c group by State__c"); 

return $statename; 
} 

Controller.php這樣

public function index() { 
    $data['getstatename'] = $this->model->getstatename();   
    $this->load->view('footer', $data); 
    echo "<pre>"; 
    print_r($data['getstatename']['records']); 
} 

Answer 1

實際上$statename是result-set對象不是一個數組。

所以，你需要做的象下面這樣： -

Model.php： -

public function getstatename(){ 
    $statename = $this->salesforce->query ("SELECT State__c FROM RI_School_List__c group by State__c"); 
    $state_array = array(); // create an array 
    foreach ($statename as $row){ 
     $state_array[] = $row->State__c; // assign value to array 
    } 
    return $state_array; // return array 
} 

Controller.php這樣： -

public function index() { 
    $data['getstatename'] = $this->Footer_model->getstatename(); 
    echo "<pre/>";print_r($data['getstatename']); // check this and accordingly change you code further 
    $this->load->view('footer', $data); 
} 

Answer 2

看看你能不能做

$data['getstatename']->fetchRow(); 

Answer 3

這裏是解決代碼感謝@Anant

Model.php

public function getstatename() 
{ 
    $statename = $this->salesforce->query ("SELECT State__c FROM RI_School_List__c group by State__c"); 
    $state_array = array(); 

    foreach ($statename as $row){ 
    $state_array[] = $row->State__c; 
    } 
    return $state_array; 
} 

Controller.php這樣

public function index() { 
$data['getstatename'] = $this->Footer_model->getstatename();    
      $this->load->view('footer', $data); 
}