Whats its wrong in this code?
// Begin LJK - option display names
if (strlen(trim($option['display'])) != 0){
$option['name'] = $option['display'];
}
// End LJK - option display names
I have This Error on cart! But module works fine
Notice: Undefined index: display in /home/opencart/public_html/storage/modification/catalog/controller/checkout/cart.php on line 101
you should check if this display key exist in this array or not ( $option['display'] ) before use trim and strlen methods
so you should change your code to be like this :-
if ( !empty($option['display']) && strlen(trim($option['display'] ) ) != 0 ) {
$option['name'] = $option['display'];
}
Related
I'm curious if this is the correct method to use the like operator when using queryExecute() in a cfscript function.
if( len(arguments?.lastName) ){
local.sqlWhere & = " AND t_lastname LIKE :lName";
local.sqlParams.lName = { value : arguments.lastName & '%', cfsqltype:'cf_sql_varchar'};
};
Is it just appended like a string with & '%'?
I've just go through your issue. In coldfusion & symbol always concatenation the two string. So we could not able to use like that. Here I've wrote some sample code for you please check that. I hope it will more help full to wrote a script based query.
local.MyQry = "SELECT * FROM Users WHERE 1=1 ";
I've used same condition from you. Not sure about your conditions
if( len(arguments?.lastName) ){
local.MyQry &= " AND Email like :email"
}
Here concatenate the query with previous one if the condition is true. And mentioned :(colon as we are going to use as queryparam)
local.qry = new Query( datasource = 'your DB name' , sql = Local.MyQry);
if( len(arguments?.lastName) ){
local.qry.addParam( name="email", value="%#Arguments.email#%", cfsqltype="cf_sql_varchar");
}
return local.qry.execute();
You can give the % symbol here based on your scenario . Ex %#Arguments.email#. or %#Arguments.email#%
I hope this will help you more. Thanks
I have the following query and the last part of it is to check the state of the item which will be 1 or 0;
My api calls:
http://example.com/api/search?keyword=someword&search_for=item&return_product
The query works as expected, except for one thing. Some of the stone items are disabled and I need to ignore where:
->where('S.state=:state')
->setParameter('state' , 1 )
I am not quite sure where to add this to the current query to get it to work:
$qb = $this->stoneRepository->createQueryBuilder('S');
//Get the image for the item
$qb->addSelect('I')
->leftJoin('S.image' , 'I');
//Check if we want products returned
if ( $return_product )
{
$qb->addSelect('P','PI')
->leftJoin('S.product' , 'P')
->leftJoin('P.image' , 'PI');
}
//Check is we want attributes returned
if ( $return_attribute )
{
$qb->addSelect('A','C')
->leftJoin('S.attribute' , 'A')
->leftJoin('A.category' , 'C');
}
//Check the fields for matches
$qb->add('where' , $qb->expr()->orX(
$qb->expr()->like('S.name' , ':keyword'),
$qb->expr()->like('S.description' , ':keyword')
)
);
//Set the search item
$qb->setParameter('keyword', '%'.$keyword.'%');
$qb->add('orderBy', 'S.name ASC');
Just after the createQueryBuilder call:
$qb = $this->stoneRepository
->createQueryBuilder('S')
->where('S.state = :state')
->setParameter('state', 1);
With the query builder the order is not important: you can add SQL pieces in different order and even override pieces already added.
I programmed a custom field plugin for Virtuemart 2.6.6, which show some parameters on the product page for example "size", and that parameter is a cart variable either.
A huge help was this article:
https://www.spiralscripts.co.uk/Joomla-Tips/custom-plugin-fields-in-virtuemart-2-2.html
And of course stackoverflow forum and factory default VM custom plugins.
Everything is working (the size is displayed in product details view, and in the cart, when you added the product to it) but one thing:
after sending the order the parameter has not displayed in the order details, so I don't know what size of product was bought.
I placed following functions into my plugin, but not solved my problem:
function plgVmOnViewCart($product, $row, &$html)
{
if (empty($product->productCustom->custom_element) or $product->productCustom->custom_element != $this->_name) return '';
if (!$plgParam = $this->GetPluginInCart($product)) return false ;
$html .= '<div class="parameterek_attributes">';
foreach ($plgParam as $attributes) {
foreach ($attributes as $k => $attribute) {
if ($k =='child_id') continue;
if ($k == 'custom_param_default3') $name = 'Veľkosť'; else $name = '';
$html .='<span class="parameterek_attribute"> '.$name.': '.JText::_($attribute).' </span>';
}
}
$html.='</div>';
return true;
}
/**
*
* shopper order display BackEnd
*/
function plgVmDisplayInOrderBE($item, $row,&$html)
{
if (empty($item->productCustom->custom_element) or $item->productCustom->custom_element != $this->_name) return '';
if(!empty($productCustom)){
$item->productCustom = $productCustom;
}
$this->plgVmOnViewCart($item, $row,$html);
}
/**
*
* shopper order display FrontEnd
*/
function plgVmDisplayInOrderFE($item, $row,&$html)
{
if (empty($item->productCustom->custom_element) or $item->productCustom->custom_element != $this->_name) return '';
$this->plgVmOnViewCart($item, $row,$html);
}
Into database table called #__virtuemart_order_items were saved values: something like:
{"357":"5"}
but it should be something like:
{"357":"size M"}
I see that the key function is GetPluginInCart($product), and when I printed out the $product->param in that function I've got this output, when I go through checkout process:
Array
(
[0] => Array
(
[parameterek] => Array
(
[custom_param_default3] => L
)
)
)
but after I finish the order and go into order details the $product->param has this value:
Array
(
[357] => 5
)
So I think, before I finish the order I have to somehow handle the
chosen product parameter and transform it into the correct form, but
I don't know how.
On the following site
https://dev.virtuemart.net/projects/virtuemart/wiki/Product_Plugins
I found a function:
plgVmOnViewCartOrder($product, $param,$productCustom, $row)
handel $param before adding it in the order
return $param;
but when I searched for the string "plgVmOnViewCartOrder" in the whole virtuemart installation, it was not found, so it means it is not launched (?)
If anybody could help me or send a fair documentation would be very good. Thank you!
I think, I solved my problem, what was:
in function plgVmOnDisplayProductVariantFE I made a mistake, I didn't use layout renderer, which generates an object $viewData with variable virtuemart_customfield_id.
Then in your plugin's layout, input field name has to be as follows:
<input
class="parameterekInput"
type="radio"
id="plugin_param['.$viewData[0]->virtuemart_customfield_id.']['.$this->_name.']['.$c.']"
name="customPlugin['.$viewData[0]->virtuemart_customfield_id.']['.$this->_name.'][custom_param_default3]"
value="'.$size.'" />
so the name attribute should be always:
customPlugin['.$viewData[0]->virtuemart_customfield_id.']['.$this->_name.'][whatever]
The right usage of plgVmOnDisplayProductVariantFE function is to use expression:
$group->display .= $this->renderByLayout('default',array($field,&$idx,&$group )
Here the whole function with the right expresion:
function plgVmOnDisplayProductVariantFE ($field, &$idx, &$group) {
if ($field->custom_element != $this->_name) return '';
$this->getCustomParams($field);
$this->getPluginCustomData($field, $field->virtuemart_product_id);
$group->display .= $this->renderByLayout('default',array($field,&$idx,&$group ) );
return true;
}
Now when I print_r -ing $product->param in function GetPluginInCart($product), I get this:
Array
(
[273] => Array //previously the key was Zero, now it is 273, value of virtuemart_customfield_id
(
[parameterek] => Array
(
[custom_param_default3] => L
)
)
)
...and now I'm glad, that I can move on in my project :)
This function:
function maskPhoneNumber( phoneNumber ){
//assure that it is a string
var stringyPhone = String( phoneNumber );
//refresh the number by stripping it of odd characters
stringyPhone = stringyPhone.replace( /[^0-9]/g, '' );
//return only the first 11 digits (if it starts with a 1)
if( stringyPhone.first(1) == 1 ){
stringyPhone = stringyPhone.first( 11 );
}else{
stringyPhone = stringyPhone.first( 10 );
}
stringyPhone = stringyPhone.replace( /^([1]?)(\d{1,3})/, "$1 ($2) " );
stringyPhone = stringyPhone.replace( /(\d{3})(\d{1,4})$/, "$1-$2" );
return stringyPhone;
}
Is called here:
//on change of the phone number
//mask it and set the value of the form to the masked value
$.loginPhone.addEventListener( 'change', function( event ){
$.loginPhone.setValue( maskPhoneNumber( $.loginPhone.getValue() ) );
} );
And it masks quite well on the way up (typing in produces "1 (555) 555-5555)" however there is a strange bug where it stops deleting on the way down (backspacing through the textfield hangs at "1 (555) ").
Is this a regEx error on my part, or am I missing something else? Anyone wiser out there have an idea?
I've been looking and playing with RegEx for a while now and am trying to find this solution that I can apply to both AS3 and to HTML5.
I've got a custom user entry section, 256 chars that they can customize.
What I would like is for them to use my predefined table of codes 00 - 99 and they can insert them into the box to automatically generate a response that can go through a few hundred examples.
Here is a simple example:
Please call: 04
And ask for help for product ID:
03
I'd be able to take this and say, okay i got the following into an array:
[Please call: ]
[04]
[/n]
[And ask for help for product ID: ]
[/n]
[03]
and possibly apply a flag to say whether this is a database entry or not
[Please call: ][false]
[04][true]
[/n][false]
[And ask for help for product ID: ][false]
[/n][false]
[03][true]
this would be something that my program could read. Where I know that for the ## matches, to find a database entry and insert, though for anything else, use the strings.
I have been playing around on
http://gskinner.com/RegExr/
to try and brute force an answer to no avail so far.
Any help would be greatly appreciated.
The best I've come up with so far for matches is the following. Though this is my first time playing with the regex functions and would need to find out how to push these entries into my ordered array.
\d\d
\D+
And would need some way to combine them to pull an array... or I'll be stuck with a crappy loop:
//AS3 example
database_line_item:int = 127;
previous_value_was_int:boolean = false;
_display_text:string = "";
for(var i:int = 0; i < string.length; i++){
if(string.charAt(i) is int){
if(previous_value_was_in){
previous_value_was_int = true;
}else{
_display_text += getDatabaseValue(string.charAt(i-1)+string.charAt(i), database_line_item);
previous_value_was_int = false;
}
}else{
//Hopefully this handles carriage returns, if not, will have to add that in.
_display_text += string.charAt(i);
}
}
// >>>>>>>>> HTML5 Example <<<<<<<<<<<<<
...
and I would cycle through the database_line_item, though for maybe 400 line items, this will be a taxing, to go through that string. Splitting it into smaller arrays would be easier to handle.
Here is the magic reg : /([^0-9\n\r]+)|(\d+)|(\r\n?|\n)/gi
Exemple output :
[Please call: ][false]
[4][true]
[/n][false]
[And ask for help for product ID:][false]
[/n][false]
[3][true]
Exemple code that do the job and put the data into an array :
package
{
import flash.display.Sprite;
public class TestReg extends Sprite
{
public function TestReg()
{
super();
var data : Array = parse("Please call: 04\n"+
"And ask for help for product ID:\n"+
"03");
// Output
for(var i : uint = 0; i < data.length; i += 2)
trace("[" + data[ i ] + "][" + data[ i + 1 ] + "]");
}
private var _search : RegExp = /([^0-9\n\r]+)|(\d+)|(\r\n?|\n)/gi;
public function parse(str : String) : Array
{
var result : Array = [];
var data : Array = str.match( _search );
for each(var item : * in data)
{
// Replace new line by /n
if(item.charAt( 0 ) == "\n" || item.charAt( 0 ) == "\r")
item = "/n";
// Convert to int if is a number
if( ! isNaN( parseFloat( item.charAt( 0 ) ) ) )
item = parseInt( item );
result.push( item );
result.push( !( item is String ));
}
return result;
}
}
}