move_uploaded_file不會與ng-file-upload一起工作

我試圖將圖片上傳到服務器，並將路徑插入數據庫。插入數據庫工作正常，該文件似乎可以在客戶端（內置角）上傳後在$ _FILES中找到。但是move_uploaded_file函數返回false，並且文件不在任何位置移動。可能是什麼問題呢？move_uploaded_file不會與ng-file-upload一起工作

VIEW.html

<div class="insert col-lg-3 col-sm-12"> 
<input type="file" name="file" ngf-select="uploadFiles($file)" ngf-pattern="'image/*'" /> 
</div>

CONTROLLER.js

$scope.uploadFiles = function(file) { 
     console.log(file); 
     Upload.upload({ 
      url: '../backend/index.php/user/uploadfile?id=' + 1, 
      method: 'POST', 
      file: file, 
      sendFieldsAs: 'form' 
     }).then(function successCallback (response) { 
       console.log(response.data); 
     }); 
     };

user.php的

/** 
* @param $id 
* @url uploadfile 
* @return bool 
*/ 

public function postUploadfile($id){ 

    $mysqli = $this->db-> getConnection(); 

    if(isset($_FILES)) { 
     $this->pic = new Pictures($mysqli); 
     $picture = $this->pic->upload($_FILES['file'], "", "book", $id); 
    }  
}

PICTURES.CLASS.php

namespace BC; 

class pictures { 

    private $img_path = 'test/'; 
    private $m_conn; 

    function __construct(&$mysqli_conn) { 
    $this->m_conn = $mysqli_conn; 
    } 

    /* 
    * Finishing the upload of an image and creates the nessecary rows in the 
    * database. 
    * 
    * @param array $FILE Contains the element image_file which is an uploaded file 
    * @param string $description Description of the image 
    * @param string $type Which type should this belong to? Eg. periodical 
    * @param int $foreign_key The index of the row this image belongs to 
    * 
    * @return boolean True if everything went fine, otherwise false. 
    */ 

    public function upload($FILE, $description, $type, $foreign_key) { 
    // Insert into database 
    $SQL = 'INSERT INTO pictures (description) VALUE ("' . $description . '")'; 


    if(!$this->m_conn->query($SQL)) { 
     return false; 
    } 

    // Get the id 
    $id = $this->m_conn->insert_id; 
    move_uploaded_file($_FILES['file']['tmp_name'], $this->img_path . $id . '.jpg'); 
    return $this->img_path . $id . '.jpg'; 


    // Create entry for it 
    $SQL = 'INSERT INTO picture_connections (picture_id, type, foreign_key) VALUES (' . $id . ', "' . $type . '", ' . $foreign_key . ')'; 
    if(!$this->m_conn->query($SQL)) { 
     return false; 
    } 
    return true; 
    } 

}

文件夾測試放在與pictures.class.php相同的級別，並具有正確的權限。似乎無法找出這一個。

來源

2016-06-10 Nirakander

其中move_uploaded_file返回false解決了這個？你不檢查任何東西。我認爲問題在於，在您移動圖像後，您會直接返回。下面的插入代碼永遠不會到達。 –

@RaphaelMüller在我測試的地方，如果move_uploaded_file返回false或true，我有一些不同的代碼。我也嘗試刪除返回後，但沒有改變。 – Nirakander

這是一個路徑問題！我通過改變private $img_path = 'test/';

私人$img_path = '/Applications/MAMP/htdocs/project/test/';

來源

2016-06-10 10:57:01 Nirakander

move_uploaded_file不會與ng-file-upload一起工作

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