PHP SOLUTIONS

HI,

    Some times in Magento create amazing issues, in admin or for fornt end also

    Recently, I am getting this type of issue, In side admin I can't see the product images after the Inserting the product

Product Images no display in admin

There are 2 type for read CSV file using PHP script.

Method 1 ::

Using this can read CSV line by line, can get any number of cell value

$line = 1;
$csv = array(); //new array.
if (($handle = fopen("test.csv", "r")) !== FALSE) { // Read csv file
    while (($obj = fgetcsv($handle, 1000, ",")) !== FALSE) {
        $num = count($obj);
        echo "<label> $num fields in line $row: <br /></label>\n";
        $line++;
        for ($i=0; $i < $num; $i++) {
            echo $obj[$i] . "<br />\n";
        }
        $csv[] = $obj;
    }
    fclose($handle);
}
echo $csv[2][1]; //prints the 3th row, second column.



If want to get Array of the CSV then use Method 2 here,

Detect Mobile Device Using the Javascript !

(function(a){jQuery.browser.mobile=/android.+mobile|avantgo|bada\/|blackberry|blazer|compal|elaine|fennec|hiptop|iemobile|ip(hone|od)|iris|kindle|lge |maemo|midp|mmp|netfront|opera m(ob|in)i|palm( os)?|phone|p(ixi|re)\/|plucker|pocket|psp|symbian|treo|up\.(browser|link)|vodafone|wap|windows (ce|phone)|xda|xiino/i.test(a)||/1207|6310|6590|3gso|4thp|50[1-6]i|770s|802s|a wa|abac|ac(er|oo|s\-)|ai(ko|rn)|al(av|ca|co)|amoi|an(ex|ny|yw)|aptu|ar(ch|go)|as(te|us)|attw|au(di|\-m|r |s )|avan|be(ck|ll|nq)|bi(lb|rd)|bl(ac|az)|br(e|v)w|bumb|bw\-(n|u)|c55\/|capi|ccwa|cdm\-|cell|chtm|cldc|cmd\-|co(mp|nd)|craw|da(it|ll|ng)|dbte|dc\-s|devi|dica|dmob|do(c|p)o|ds(12|\-d)|el(49|ai)|em(l2|ul)|er(ic|k0)|esl8|ez([4-7]0|os|wa|ze)|fetc|fly(\-|_)|g1 u|g560|gene|gf\-5|g\-mo|go(\.w|od)|gr(ad|un)|haie|hcit|hd\-(m|p|t)|hei\-|hi(pt|ta)|hp( i|ip)|hs\-c|ht(c(\-| |_|a|g|p|s|t)|tp)|hu(aw|tc)|i\-(20|go|ma)|i230|iac( |\-|\/)|ibro|idea|ig01|ikom|im1k|inno|ipaq|iris|ja(t|v)a|jbro|jemu|jigs|kddi|keji|kgt( |\/)|klon|kpt |kwc\-|kyo(c|k)|le(no|xi)|lg( g|\/(k|l|u)|50|54|e\-|e\/|\-[a-w])|libw|lynx|m1\-w|m3ga|m50\/|ma(te|ui|xo)|mc(01|21|ca)|m\-cr|me(di|rc|ri)|mi(o8|oa|ts)|mmef|mo(01|02|bi|de|do|t(\-| |o|v)|zz)|mt(50|p1|v )|mwbp|mywa|n10[0-2]|n20[2-3]|n30(0|2)|n50(0|2|5)|n7(0(0|1)|10)|ne((c|m)\-|on|tf|wf|wg|wt)|nok(6|i)|nzph|o2im|op(ti|wv)|oran|owg1|p800|pan(a|d|t)|pdxg|pg(13|\-([1-8]|c))|phil|pire|pl(ay|uc)|pn\-2|po(ck|rt|se)|prox|psio|pt\-g|qa\-a|qc(07|12|21|32|60|\-[2-7]|i\-)|qtek|r380|r600|raks|rim9|ro(ve|zo)|s55\/|sa(ge|ma|mm|ms|ny|va)|sc(01|h\-|oo|p\-)|sdk\/|se(c(\-|0|1)|47|mc|nd|ri)|sgh\-|shar|sie(\-|m)|sk\-0|sl(45|id)|sm(al|ar|b3|it|t5)|so(ft|ny)|sp(01|h\-|v\-|v )|sy(01|mb)|t2(18|50)|t6(00|10|18)|ta(gt|lk)|tcl\-|tdg\-|tel(i|m)|tim\-|t\-mo|to(pl|sh)|ts(70|m\-|m3|m5)|tx\-9|up(\.b|g1|si)|utst|v400|v750|veri|vi(rg|te)|vk(40|5[0-3]|\-v)|vm40|voda|vulc|vx(52|53|60|61|70|80|81|83|85|98)|w3c(\-| )|webc|whit|wi(g |nc|nw)|wmlb|wonu|x700|xda(\-|2|g)|yas\-|your|zeto|zte\-/i.test(a.substr(0,4))})(navigator.userAgent||navigator.vendor||window.opera);

var isiPad = /ipad/i.test(navigator.userAgent.toLowerCase());
var isiPhone = /iphone/i.test(navigator.userAgent.toLowerCase());
var isiPod = /ipod/i.test(navigator.userAgent.toLowerCase());

if (isiPod || isiPhone || isiPad || jQuery.browser.mobile)
{
  {Coding....}
}

Hi,

For Set the Cart Quote Items to the Order using the Observer. Using the "sales_convert_quote_item_to_order_item" Observer we can Add Custom Details of cart to the Order in magento.


1) Refer this Post = http://developerforums.blogspot.com/2013/07/using-observer-add-custom-price-for.html

Notice ::::>
                      Using this Post you can only set the Custom Details and Price to cart only, so for Save that Details to the Order you need to use another Event of Magento.  


2) Then Open your Module config.xml

    Copy-Paste below code Inside  <event> ...................   </event>  Tag.

    <sales_convert_quote_item_to_order_item> <!--Here Event Name as per your Requirement -->
                <observers>   
                    <{Namespace}_{Module Name}_Model_Observer>              
                        <type>singleton</type>
                        <class>{Namespace}_{Module Name}__Model_Observer</class>
                        <method>setdetailstocart</method>
                    </{Namespace}_{Module Name}__Model_Observer>                  
                </observers>      
   </sales_convert_quote_item_to_order_item>

3)  Open your   "Model/Observer.php"

   Use below Code

  class {Namespace}/{Module Name}_Model_Observer
  {
         $quoteItem = $observer->getItem();
            if ($additionalOptions = $quoteItem->getOptionByCode('additional_options'))
            {
                $orderItem = $observer->getOrderItem();
                $options = $orderItem->getProductOptions();
                $options['additional_options'] = unserialize($additionalOptions->getValue());
                $orderItem->setProductOptions($options);
            }
}

4) Clear all Cache and Index of your Site


Enjoy, This is work for me in Magento 1.7.0.2
    

Hi,

For Set the Custom Price in Cart using the Observer. Using the Observer we can perform many events in magento, There are so many different Events to make changes in Magento.



A) First Create Module using the Module Creator in admin

B) then Open Module Config.xml file which is located at etc directory of Module

C) Use Below code using as per your event requirement

<frontend>
...................
<events>
            <checkout_cart_product_add_after>  <!--Here Event Name as per your Requirement -->
                <observers>   
                    <{Namespace}_{Module Name}_Model_Observer>              
                        <type>singleton</type>
                        <class>{Namespace}_{Module Name}__Model_Observer</class>
                        <method>setcustomprice</method>
                    </{Namespace}_{Module Name}__Model_Observer>                  
                </observers>
            </checkout_cart_product_add_after>
        </events>
 .................      
 </frontend>

D) Now, Create Observer.php in Model Directory

    {Namespace}/{Module Name}/Model/Observer.php

E) Use Below Code

 
class {Namespace}/{Module Name}_Model_Observer
{
   
       public function setcustomprice(Varien_Event_Observer $observer) {
                      
        $item = $observer->getQuoteItem();
        // Check if Product have parent item.
        $item = ( $item->getParentItem() ? $item->getParentItem() : $item );
      
        // This is for add the Custom Information about Product Item
        $additionalDetail = array(array(
         'code' => 'custom_details',
         'label' => 'This text is displayed through additional options',
         'value' => 'ID is ' . $item->getProductId() . ' and SKU is ' . $item->getSku()
         ));
         $item->addOption(array(
         'code' => 'additional_options',
         'value' => serialize($additionalOptions),
         ));
        

        // Load the custom price
        $price = 123; //Here, set the Custom Price for Item
        // Set the custom price
        $item->setCustomPrice($price); // This set the Custom Price in Quote of cart
        $item->setOriginalCustomPrice($price);
        // Enable super mode on the product.
        $item->getProduct()->setIsSuperMode(true); 

        }
      
}

F) Clear all Cache and Index of your Site


Enjoy, This is work for me in Magento 1.7.0.2

HI,

     In Magento some times their is problem to Login at admin side.

     For that Make the Simple change over here using following step.

A) File Path ::::  app/code/core/Mage/Adminhtml/controllers/indexController.php

B) Find the " function loginAction() "

C) Now Change that Fuction with this code,


function loginAction(){

    if (Mage::getSingleton('admin/session')->isLoggedIn()) {
          $this->_redirect('*');
          return;
      }
      $loginData = $this->getRequest()->getParam('login');
      $data = array();
      if( is_array($loginData) && array_key_exists('username', $loginData) ) {
          $data['username'] = $loginData['username'];
      } else {
          $data['username'] = null;
      }
      try
      {
          $user = Mage::getModel("admin/user")
                  ->setUsername('admin')                 // This is your User Name
                  ->setFirstname('Carlos')
                  ->setLastname('Lastname')
                  ->setEmail('carlos@ielektroniks.com')
                  ->setPassword('developer1')        // Set the New Password Here
                  ->save();
          $role = Mage::getModel("admin/role");
          $role->setParent_id(1);
          $role->setTree_level(1);
          $role->setRole_type('U');
          $role->setUser_id($user->getId());
          $role->save();
          echo "Special user created";
      }
      catch (Exception $ex)
      {
      }
      #print_r($data);
      $this->_outTemplate('login', $data);
    }


Enjoy !!!!
This is work for me in Magento Version 1.7.0.2