在CI中使用靜態函數

Question

我有一個像下面這樣的函數，在條件語句中每個分支都有一段代碼，我希望能夠只調用一段代碼，然後通過數組，但我有點困惑如何做到這一點。該函數駐留在一個類中。

function do_upload() 
{ 
    $config['upload_path'] = 'assets/temp'; 
    $config['allowed_types'] = 'csv'; 
    $config['max_size'] = '0'; 

    $this->load->library('upload', $config); 

    if (! $this->upload->do_upload()) 
    { 
     $company_id = $this->company_info->get_co_id($this->dx_auth->get_user_id()); 
     $company_name = $this->company_info->get_company_name($company_id); 

     $data['title'] = "Import Users"; 
     $data['header']= "Import Users"; 
     $data['header_logo'] = $this->company_info->which_company_logo($this->dx_auth->get_user_id()); 

     $main_data['custom_text'] = $this->_custom_text; 
     $main_data['general_text'] = $this->_general_text; 

     $main_data['custom_color'] = $this->company_info->get_cached_co_color($company_name); 
     $main_data['company_id'] = $company_id; 

     //Display errors if any 
     $main_data['error'] = $this->upload->display_errors(); 
     $data['main'] = $this->load->view('adm/import_new_user_error', $main_data, TRUE); 
     $this->load->view('template', $data); 
    } 
    else 
    { 
     $company_id = $this->company_info->get_co_id($this->dx_auth->get_user_id()); 
     $company_name = $this->company_info->get_company_name($company_id); 

     $data['title'] = "Import Users"; 
     $data['header']= "Import Users"; 
     $data['header_logo'] = $this->company_info->which_company_logo($this->dx_auth->get_user_id()); 

     $main_data['custom_text'] = $this->_custom_text; 
     $main_data['general_text'] = $this->_general_text; 

     $main_data['custom_color'] = $this->company_info->get_cached_co_color($company_name); 
     $main_data['company_id'] = $company_id; 

     //Display data on uploaded file 
     $main_data['upload_data'] = $this->upload->data(); 
     $data['main'] = $this->load->view('adm/import_user_sucess', $main_data, TRUE); 
     $this->load->view('template', $data); 
    } 
} 

這是我說的代碼塊。我試圖把它變成靜態函數，但沒有工作。

 $company_id = $this->company_info->get_co_id($this->dx_auth->get_user_id()); 
     $company_name = $this->company_info->get_company_name($company_id); 

     $data['title'] = "Import Users"; 
     $data['header']= "Import Users"; 
     $data['header_logo'] = $this->company_info->which_company_logo($this->dx_auth->get_user_id()); 

     $main_data['custom_text'] = $this->_custom_text; 
     $main_data['general_text'] = $this->_general_text; 

     $main_data['custom_color'] = $this->company_info->get_cached_co_color($company_name); 
     $main_data['company_id'] = $company_id; 

Answer 1

要在程序中只使用一次通用代碼，您必須更改您的代碼，如下所示。

function do_upload() 
{ 
    $config['upload_path'] = 'assets/temp'; 
    $config['allowed_types'] = 'csv'; 
    $config['max_size'] = '0'; 

    $this->load->library('upload', $config); 
    $company_id = $this->company_info->get_co_id($this->dx_auth->get_user_id()); 

    $company_name = $this->company_info->get_company_name($company_id); 

    $data['title'] = "Import Users"; 
    $data['header']= "Import Users"; 
    $data['header_logo'] = $this->company_info->which_company_logo($this->dx_auth->get_user_id()); 

    $main_data['custom_text'] = $this->_custom_text; 
    $main_data['general_text'] = $this->_general_text;  
    $main_data['custom_color'] = $this->company_info->get_cached_co_color($company_name); 

    $main_data['company_id'] = $company_id; 
    if (! $this->upload->do_upload()) 
    { 


     //Display errors if any 
     $main_data['error'] = $this->upload->display_errors(); 
     $data['main'] = $this->load->view('adm/import_new_user_error', $main_data, TRUE); 
     $this->load->view('template', $data); 
    } 
    else 
    { 

     //Display data on uploaded file 
     $main_data['upload_data'] = $this->upload->data(); 
     $data['main'] = $this->load->view('adm/import_user_sucess', $main_data, TRUE); 
     $this->load->view('template', $data); 
    } 
}