I did a lot of search for my problem but I did not get anything ..
in codeigniter when I use config files I do that :
my_config.php :
$config['my_title'] = ' My Title Here ' ;
$config['color'] = ' red ' ;
I can retrieve it like this :
$this->load->config('my_config', TRUE );
$data['my_title'] = $this->config->item('my_title', 'my_config');
My question is : How can I get the full array to deal with it ?
I want the $config as an array to do something like this :
foreach($config as $key=>$val){
$data[$key] = $val ;
}
so I do not have to write all my variables that in config file like this :
$data['my_title'] = $this->config->item('my_title', 'my_config');
$data['color'] = $this->config->item('color', 'my_config');
and so on ..
sorry for my broken English !
thanks in advance ;)
While this is undocumented, and might break in future releases, you can access the main config array by:
$config = $this->config->config;
$config=$this->load->config('my_config', TRUE );
$config = $this->config;
$my_config=$config->config['my_config'];
echo"<pre>";print_r($my_config);
It may help you..
If you get multidimentional array from config files in Codeigniter
then
In application/config/config.php
$config['name']='array_name';
In Model or Controller file
$variable = $this->config->item('name');
var_dump($variable);
Related
My code to upload image like this :
$file = $file->move($path, $fileName);
The code works
But I want to change it using Storage::put like this reference :
https://laravel.com/docs/5.6/filesystem#storing-files
I try like this :
Storage::put($fileName, $path);
It does not works
I'm confused, where I must put $file on the code
How can I solve this problem?
Update :
$file = file of image
$path = storage_path('/app/public/product/')
$fileName = chelsea.jpg
So I want to save the file with name chelsea.jpg on the /app/public/product/
Easy Method
$path = $request->file('avatar')->storeAs(
'avatars', $request->user()->id
);
This will automatically store the files in your default configuration.
This is another example
Storage::put($fileName, $path);
Hope this helps
I am using the following script
http://www.sonassi.com/knowledge-base/magento-kb/mass-update-stock-levels-in-magento-fast/
It works beautifully with the test CSV file.
My POS creates a CSV file but it puts a different heading so the script does not work. I want to automate the process. Is there any way to change the names of headers automatically?
The script requires the headers to be
“sku”,”qty”
my CSV is
“ITEM”,”STOCK”
Is there any way for these two different names to be linked within the script so that my script sees ITEM as sku and STOCK as qty?
You should create a php script with an input of the yourfilename.csv, which is the unformatted file.
$file = file_get_contents('yourfilename.csv');
$file = str_replace('ITEM', 'sku', $file);
$file = str_replace('STOCK', 'qty', $file);
file_put_contents('yourfilename.csv', $file);
The below links are for your reference.
find and replace values in a flat-file using PHP
http://forums.phpfreaks.com/index.php?topic=327900.0
Hope it helps.
Cheers
PHP isn't usually the best way to go for file manipulation granting the fact you have SSH access.
You could also run the following commands (if you have perl installed, which is default in most setups...):
perl -pi -e 's/ITEM/sku/g' /path/to/your/csvfile.csv
perl -pi -e 's/STOCK/qty/g' /path/to/your/csvfile.csv
If you want qty update using raw sql way then you can create a function like below:
function _updateStocks($data){
$connection = _getConnection('core_write');
$sku = $data[0];
$newQty = $data[1];
$productId = _getIdFromSku($sku);
$attributeId = _getAttributeId();
$sql = "UPDATE " . _getTableName('cataloginventory_stock_item') . " csi,
" . _getTableName('cataloginventory_stock_status') . " css
SET
csi.qty = ?,
csi.is_in_stock = ?,
css.qty = ?,
css.stock_status = ?
WHERE
csi.product_id = ?
AND csi.product_id = css.product_id";
$isInStock = $newQty > 0 ? 1 : 0;
$stockStatus = $newQty > 0 ? 1 : 0;
$connection->query($sql, array($newQty, $isInStock, $newQty, $stockStatus, $productId));
}
And call the above function by passing csv row data as arguments. This is just a hint.
In order to get full working code with details you can refer to the following blog article:
Updating product qty in Magento in an easier & faster way
Hope this helps!
I have a client who needs a website urgently, but I have no access to information such as the control panel.
PHP Version is 4.4 Which is a pain as I'm used to 5.
The first problem is I keep getting:
Parse error: parse error, unexpected T_OBJECT_OPERATOR, expecting ')' in D:\hshome\*******\********\includes\functions.php on line 37
This is the function in question:
function read_rss($display=0,$url='') {
$doc = new DOMDocument();
$doc->load($url);
$itemArr = array();
foreach ($doc->getElementsByTagName('item') as $node) {
if ($display == 0) {
break;
}
$itemRSS = array(
'title'=>$node->getElementsByTagName('title')->item(0)->nodeValue,
'description'=>$node->getElementsByTagName('description')->item(0)->nodeValue,
'link'=>$node->getElementsByTagName('link')->item(0)->nodeValue);
array_push($itemArr, $itemRSS);
$display--;
}
return $itemArr;
}
And the line in question:
'title'=>$node->getElementsByTagName('title')->item(0)->nodeValue,
PHP4 does not support object dereferencing. So $obj->something()->something will not work. You need to do $tmp = $obj->something(); $tmp->something...
You can't do that in PHP 4.
Have to do something like
$nodes = $node->getElementsByTagName('title');
$item = $nodes->item(0);
$value = $item->nodeValue,
Try it and it will work.
You can't chain object calls in PHP 4. You're going to have to make each call separately to a variable and store it all.
$titleobj = $node->getElementsByTagName('title');
$itemobj = $titleobj->item(0);
$value = $itemobj->nodeValue;
...
'title'=>$value,
you'll have to do it on all those chained calls
As for .htaccess ... you need to talk to someone who controls the actual server. It sounds like .htaccess isn't allowed to change the setting you're trying to change.
You need to break down that line into individual variables. PHP 4 does not like -> following parentheses. Do this instead:
$title = $node->getElementsByTagName('title');
$title = $title->item(0);
$description = $node->getElementsByTagName('description');
$description = $description->item(0);
$link = $node->getElementsByTagName('link');
$link = $link->item(0);
$itemRSS = array(
'title'=>$title->nodeValue,
'description'=>$description->nodeValue,
'link'=>$link->nodeValue);
The two variable declarations for each may be redundant and condensed, I'm not sure how PHP4 will respond. You can try to condense them if you want.
DOMDocument is php 5 function.You cant use it.
you may need to use DOM XML (PHP 4) Functions
I ask this question, since I am trying to get the images I have just copied from Domain A to work in Domain B, (which is using the same database).
http://DOMAIN_A/magento/media/catalog/product/cache/1/image/9df78eab33525d08d6e5fb8d27136e95/b/0/b0041-1.jpg
I think knowing what the 32 character string is, which help me find a good explanation why the images are not being found in the front or backend of Magento after reinstall on DOMAIN B.
RE: Magento version 1.4.0.1
Here's the code that creates that filename path, found in Mage_Catalog_Model_Product_Image:
// build new filename (most important params)
$path = array(
Mage::getSingleton('catalog/product_media_config')->getBaseMediaPath(),
'cache',
Mage::app()->getStore()->getId(),
$path[] = $this->getDestinationSubdir()
);
if((!empty($this->_width)) || (!empty($this->_height)))
$path[] = "{$this->_width}x{$this->_height}";
// add misk params as a hash
$miscParams = array(
($this->_keepAspectRatio ? '' : 'non') . 'proportional',
($this->_keepFrame ? '' : 'no') . 'frame',
($this->_keepTransparency ? '' : 'no') . 'transparency',
($this->_constrainOnly ? 'do' : 'not') . 'constrainonly',
$this->_rgbToString($this->_backgroundColor),
'angle' . $this->_angle,
'quality' . $this->_quality
);
// if has watermark add watermark params to hash
if ($this->getWatermarkFile()) {
$miscParams[] = $this->getWatermarkFile();
$miscParams[] = $this->getWatermarkImageOpacity();
$miscParams[] = $this->getWatermarkPosition();
$miscParams[] = $this->getWatermarkWidth();
$miscParams[] = $this->getWatermarkHeigth();
}
$path[] = md5(implode('_', $miscParams));
// append prepared filename
$this->_newFile = implode('/', $path) . $file; // the $file contains heading slash
So, the hash is generated from the configuration info (aspect ratio, etc), as well as the watermark info. This information will not usually change. However, I do see that the path is partially generated from the store_id of the current store, so your trouble may be there.
Is there a reason you can't let Magento use its normal caching procedures for both stores? Since Magento checks the filesystem for the cached image, there shouldn't be a conflict.
Hope that helps!
Thanks,
Joe
Upon contemplation, are you just trying to get the catalog images to work in both domains? The non-cached version of the catalog images are at %magento%/media/catalog/product. Copy the directories from that location and your catalog images should work.
Moving over the cached images isn't going to go far, since they will be deleted next time you flush the Magento cache. So, having moved the images that are in /media/catalog/product, flush the Magento image cache. Make sure that the file permissions are correct for reading. Then, head into Mage_Catalog_Model_Product_Image and take a look at the following code (approx line 270):
if ($file) {
// add these for debugging
Mage::log($baseDir.$file);
Mage::log(file_exists($baseDir.$file));
Mage::log($this->checkMemory($baseDir.$file));
if ((!file_exists($baseDir . $file)) || !$this->_checkMemory($baseDir . $file)) {
$file = null;
}
}
Add a var_dump or Mage::log statement in there (depending on whether you have logging enabled), and verify that the path to the images is correct, and that you have enough memory for the operation. This is the code that will choose the default image for you if no image path exists. If you still can't get it, post the output of those three logging statements and we'll keep trying. :)
I am trying to put second language on my webpage. I decided to use different files for different languages told apart by path - language/pl/projects.ln contains Polish text, language/en/projects.ln - English. Those extensions are just to tell language files from other, the content is simple php:
$lang["desc"]["fabrics"]["title"] = "MATERIAŁY";
$lang["desc"]["fabrics"]["short_text"] = "Jakiś tam tekst na temat materiałów";
$lang["desc"]["services"]["title"] = "USŁUGI";
$lang["desc"]["services"]["short_text"] = "Jakiś tam tekst na temat usłóg";
And then on the index page I use it like so:
session_start();
if (isset($_SESSION["lang"])) {
$language = $_SESSION["lang"];
} else {
$language = "pl";
}
include_once("language/$language/projects.ln");
print $lang["desc"]["fabrics"]["title"];
The problem is that if the session variable is not set everything works fine and array item content is displayed but once I change and set $_SESSION["lang"] nothing is displayed. I tested if the include itself works as it should by putting print "sth"; at the beginning of projects.ln file and that works all right both with $_SESSION["lang"] set and unset.
Please help.
Can you test the return value of session_start() - if it's false, it failed to start the session.
Is it being called before you output anything to the browser? If headers were already sent and your error_reporting level is too low, you won't even see the error message.
Stupid, but - do you set value of $_SESSION['lang'] to valid value like "en"? Does the English translation load correctly when you use it as default value in else block instead of "pl"?
"Jakiś tam tekst na temat usłóg" -> "usług" :)
Can you tell us what does this one output:
if(session_start()) {
echo SID, '<br/>';
if(isset($_SESSION['lang'])) {
echo 'lang = "',$_SESSION['lang'], '"';
}
}
Session starts fine and accidentally I managed to fix it.
I renamed $_SESSION['lang'] to $_SESSION['curr_lang'] and it now works allright. It seams like it didn't like the array and session variable having the same name (?).