[SOLVED] How to change invoice logo refering to language

[guessous]

hay evrebody plz can you help me 

i want change invoice logo refering to language

thanks you

Edited April 2, 2014 by guessous (see edit history)

[tuk66]

Create all image paths in getHeader() function in /classes/pdf/HTMLTemplate.php. Then use a condition to switch between the paths according to the language in /pdf/header.tpl - replace

        {if $logo_path}
            <img src="{$logo_path}" style="width:{$width_logo}px; height:{$height_logo}px;" />
        {/if}

[guessous]

 

Create all image paths in getHeader() function in /classes/pdf/HTMLTemplate.php. Then use a condition to switch between the paths according to the language in /pdf/header.tpl - replace

        {if $logo_path}
            <img src="{$logo_path}" style="width:{$width_logo}px; height:{$height_logo}px;" />
        {/if}

thanks 

but how i cant create a condition to switch between the paths according to the language in /pdf/header.tpl - replace

[tuk66]

Maybe easier solution is to create the condition right in the getHeader() function.

$path_logo = $this->getLogo();
$id_lang = (int)Context::getContext()->language->id;
if ($id_lang == 1)
    $path_logo = ..... here define the logo path for the first language
elseif ($id_lang == 2)
    $path_logo = ..... here define the logo path for the second language
....

[guessous]

 

Maybe easier solution is to create the condition right in the getHeader() function.

$path_logo = $this->getLogo();
$id_lang = (int)Context::getContext()->language->id;
if ($id_lang == 1)
    $path_logo = ..... here define the logo path for the first language
elseif ($id_lang == 2)
    $path_logo = ..... here define the logo path for the second language
....

thanks you so matsh mr tuk

i hav one more question 

$path_logo = $this->getLogo();

 

so if i want change  image paths you must create a new function to get url logo !!!

[guessous]

Like this 

	protected function getLogo()
	{
		$logo = '';

		$physical_uri = Context::getContext()->shop->physical_uri.'img/';

		if (Configuration::get('PS_LOGO_INVOICE', null, null, (int)$this->order->id_shop) != false && file_exists(_PS_IMG_DIR_.Configuration::get('PS_LOGO_INVOICE', null, null, (int)$this->order->id_shop)))
			$logo = _PS_IMG_DIR_.Configuration::get('PS_LOGO_INVOICE', null, null, (int)$this->order->id_shop);
		elseif (Configuration::get('PS_LOGO', null, null, (int)$this->order->id_shop) != false && file_exists(_PS_IMG_DIR_.Configuration::get('PS_LOGO', null, null, (int)$this->order->id_shop)))
			$logo = _PS_IMG_DIR_.Configuration::get('PS_LOGO', null, null, (int)$this->order->id_shop);
		return $logo;
	}
    	protected function getLogo2()
	{
		$logo = '';

		$physical_uri = Context::getContext()->shop->physical_uri.'img2/';

		if (Configuration::get('PS_LOGO_INVOICE', null, null, (int)$this->order->id_shop) != false && file_exists(_PS_IMG_DIR_.Configuration::get('PS_LOGO_INVOICE', null, null, (int)$this->order->id_shop)))
			$logo = _PS_IMG_DIR_.Configuration::get('PS_LOGO_INVOICE', null, null, (int)$this->order->id_shop);
		elseif (Configuration::get('PS_LOGO', null, null, (int)$this->order->id_shop) != false && file_exists(_PS_IMG_DIR_.Configuration::get('PS_LOGO', null, null, (int)$this->order->id_shop)))
			$logo = _PS_IMG_DIR_.Configuration::get('PS_LOGO', null, null, (int)$this->order->id_shop);
		return $logo;
	}

and getHeader()

	public function getHeader()
	{    
	   
       
        $id_lang = (int)Context::getContext()->language->id;
        print $id_lang;
        if ($id_lang == 1){
        $path_logo = $this->getLogo();
        }
        elseif ($id_lang == 2){
        $path_logo = $this->getLogo2();
        }
    
		$shop_name = Configuration::get('PS_SHOP_NAME', null, null, (int)$this->order->id_shop);
		if ($id_lang == 1){
        $path_logo = $this->getLogo();
        }
        elseif ($id_lang == 2){
        $path_logo = $this->getLogo2();
        }

		$width = 0;
		$height = 0;
		if (!empty($path_logo))
			list($width, $height) = getimagesize($path_logo);
        
        
        
        
		$this->smarty->assign(array(
			'logo_path' => $path_logo,
			'img_ps_dir' => 'http://'.Tools::getMediaServer(_PS_IMG_)._PS_IMG_,
			'img_update_time' => Configuration::get('PS_IMG_UPDATE_TIME'),
			'title' => $this->title,
			'date' => $this->date,
			'shop_name' => $shop_name,
			'width_logo' => $width,
			'height_logo' => $height
		));

		return $this->smarty->fetch($this->getTemplate('header'));
	}

[tuk66]

If you have all logos in the /img folder just use:

$path_logo = _PS_IMG_DIR_."your_logo_file_name_number_1.jpg";

in the condition.

[guessous]

If you have all logos in the /img folder just use:

$path_logo = _PS_IMG_DIR_."your_logo_file_name_number_1.jpg";

in the condition.

Like this ?

	public function getHeader()
	{    
	   $path_logo = $this->getLogo();
       
        $id_lang = (int)Context::getContext()->language->id;
  		$shop_name = Configuration::get('PS_SHOP_NAME', null, null, (int)$this->order->id_shop);
        if ($id_lang == 1){
        $path_logo =_PS_IMG_DIR_."logo1.jpg";;}
        elseif ($id_lang == 2){
        $path_logo =_PS_IMG_DIR_."logo2.jpg";;}
    

		

		$width = 0;
		$height = 0;
		if (!empty($path_logo))
			list($width, $height) = getimagesize($path_logo);
 
		$this->smarty->assign(array(
			'logo_path' => $path_logo,
			'img_ps_dir' => 'http://'.Tools::getMediaServer(_PS_IMG_)._PS_IMG_,
			'img_update_time' => Configuration::get('PS_IMG_UPDATE_TIME'),
			'title' => $this->title,
			'date' => $this->date,
			'shop_name' => $shop_name,
			'width_logo' => $width,
			'height_logo' => $height
		));

		return $this->smarty->fetch($this->getTemplate('header'));
	}

Edited April 2, 2014 by guessous (see edit history)

[guessous]

thank you ever so much for your help

it's good now

[KonfiDD]

Hi !

 

Thank you for your topic and the clear answer.

 

I just want to know how you choose the language to generate the invoice from back-office.

There is a way to translate the PDF right from the back-office, regardless of the back-office language ?

 

Thank you very much for your help.

[tuk66]

As I know, there is no easy solution for that. You can switch the employee's language.

 

The other solution is built-in in the M4 PDF Extensions module - http://www.presta-addons.com/3-86/pdf-extensions.jpg

[KonfiDD]

Thank you ! So I have to create an employee for each language I use on my shop.