What I'm I doing wrong?
application/views/pegawai_read.php
<select name="" id="" class="form-control">
<?php
foreach($nm_berkas_jn->result() as $j){
?>
<option value="<?php echo $j->id_berkas_jn;?>"><?php echo $j->nm_berkas_jn;?></option>
<?php } ?>
</select>
application/controllers/pegawai.php
public function read($id) {
$id_berkas_jn=$this->session->userdata('id_berkas_jn');
$text = "SELECT * FROM kpg_berkas_jn";
$d['nm_berkas_jn'] = $this->app_model->manualQuery($text);
$d['level']=$this->session->userdata('level');
}
application/models/app_model.php
function manualQuery($q) {
return $this->db->query($q);
}
Add the following line to the bottom of your controller. This send the data to the view
$this->load->view('pegawai_read', $d);
Related
Is it possible to reuse somehow magentos 2 add to cart form in a custom module? I have in tab all child products of current product and I want to allow customers to add to cart products so thats how looks my code at this status
<?php
if ($currentProduct = $block->getCurrentProduct()) {
$variants = $block->getVariants($currentProduct);
if($variants) { ?>
<ul id="product-variants">
<?php foreach ($variants as $_product) : ?>
<li>
<form>
<?php echo $_product->getName(); ?>
SKU: <?php echo $_product->getSku(); ?>
Brutto: <?php echo $_product->getPrice(); ?>
<input type="text" placeholder="Stück">
<button>Add to cart</button>
</form>
</li>
<?php endforeach; ?>
</ul>
<?php };
}
?>
you can add button in custom phtml file as follow, I have done this in custom module
In your block file
use Magento\Catalog\Block\Product\ListProduct;
<?php
public function __construct(
\Magento\Backend\Block\Template\Context $context,
\Magento\Catalog\Model\ResourceModel\Product\CollectionFactory $productCollectionFactory,
\Magento\Catalog\Block\Product\ListProduct $listProductBlock,
array $data = []
) {
parent::__construct($context, $data);
$this->_productCollectionFactory = $productCollectionFactory;
$this->listProductBlock = $listProductBlock;
}
public function getProductCollection()
{
/** #var $collection \Magento\Catalog\Model\ResourceModel\Product\Collection */
$collection = $this->_productCollectionFactory->create()->addAttributeToSelect('*')->load();
return $collection;
}
public function getAddToCartPostParams($product)
{
return $this->listProductBlock->getAddToCartPostParams($product);
}
?>
get productlist in view file
<?php
const PARAM_NAME_BASE64_URL = 'r64';
const PARAM_NAME_URL_ENCODED = 'uenc';
use Magento\Framework\App\Action\Action;
$_productCollection = $block->getProductCollection();
?>
<?php foreach ($_productCollection as $_product): ?>
<?php $postParams = $block->getAddToCartPostParams($_product); ?>
<?php echo $_product->getName()?>
<form data-role="tocart-form" action="<?php /* #escapeNotVerified */ echo $postParams['action']; ?>" method="post">
<input type="hidden" name="product" value="<?php /* #escapeNotVerified */ echo $postParams['data']['product']; ?>">
<input type="hidden" name="<?php /* #escapeNotVerified */ echo Action::PARAM_NAME_URL_ENCODED; ?>" value="<?php /* #escapeNotVerified */ echo $postParams['data'][Action::PARAM_NAME_URL_ENCODED]; ?>">
<?php echo $block->getBlockHtml('formkey')?>
<?php $storeManager = \Magento\Framework\App\ObjectManager::getInstance()->get('Magento\Store\Model\StoreManagerInterface'); ?>
<button type="submit"
title="<?php echo $block->escapeHtml(__('Add to Cart')); ?>"
class="action tocart primary">
<span><?php /* #escapeNotVerified */ echo __('Add to Cart') ?></span>
</button>
</form>
<?php endforeach;?>
I am getting error while populating the values in drop down list using php postgresql. Error means no output in drop down list.
Below is my code.
<!DOCTYPE html>
<html>
<body>
<form name="form1" id="form1" action="" method="post">
<select name="selectid" Id="select">
<option value="">--- Select ---</option>
<?php
// postgresql database connection
include ('dbconfig.php');
$list = pg_query($db, "select id, name from codevalue ");
while($row_list=pg_fetch_array($list)){
?>
<option value=<?php echo $row_list["id"]; ?>>
<?php echo $row_list["name"]; ?>
</option>
<?php
}
?>
</select>
?>
<button type="submit" name="submit" >Submit</button>
</form>
</body>
</html>
Thanks in advance.
Change
while($row_list=pg_fetch_array($list)){
to
while($row_list=pg_fetch_assoc($list)){
You are retrieving an array and not an associated value. As an array you'd have to reference column and row.
Change your loop to an assoc instead of an array. Try this example:
Check if you have any rows in the database.
if (pg_num_rows($list) == 0)
{
echo "<option>No rows exist</option>";
} else {
while($row_list = pg_fetch_assoc($list)){
?>
<option value=<?php echo $row_list["id"]; ?>>
<?php echo $row_list["name"]; ?>
</option>
<?php
}
}
I am new to codeigniter trying out some simple pages. I have successfully connected to the database for inserting and updating. But now I want to populate the fields from the database for updating. That is when the user selects the name from the dropdown the corresponding values should appear in the other fields so that the user can update easily.
I have worked on this to do without ajax or jquery. It worked for me but with some warning message - Use of undefined constant.
I am giving by mvc. Help me clear this.
Controller:
public function update()
{
$this->load->helper('form');
$this->load->library('form_validation');
$data['title'] = 'Update Type';
$data['product_type'] = $this->editType_model->get_product_type();
$data['row'] = $this->editType_model->get_row();
$this->form_validation->set_rules('productype', 'productype', 'required');
if ($this->form_validation->run() === FALSE)
{
$this->load->view('templates/header', $data);
$this->load->view('cm/update', $data);
$this->load->view('templates/footer');
}
else
{
$data['title']= 'Updation';
$data['message']= 'Updation succeeded';
$this->editType_model->update_news();
$this->load->view('cm/success', $data);
}
}
Model:
public function get_product_type() {
$data = array();
$this->db->order_by("product_type_name", "desc");
$query = $this->db->get('product_type');
if ($query->num_rows() > 0) {
foreach ($query->result_array() as $row){
$data[] = $row;
}
}
$query->free_result();
return $data;
}
public function get_row() {
$data = array();
$id= $_POST[product_type_id];
$query = $this->db->get_where('product_type', array('product_type_id' => $id));
if ($query->num_rows() > 0) {
foreach ($query->result_array() as $row){
$data[] = $row;
}
}
$query->free_result();
return $data;
}
public function update_news()
{
$this->load->helper('date');
$Product = $this->input->post('product_type_id');
$data = array(
'product_type_name'=>($_POST['productype']),
'rank'=>($_POST['rank'])
);
$this->db->where('product_type_id',$Product);
return $this->db->update('product_type', $data);
}
View:
<?php $productType = 0;
if(isset($_POST['product_type_id'])){
$productType = $_POST['product_type_id'];
}?>
<div id="Content"><div>
<form action="" method="post" name="f1">
<table ><tr><td>Select Product Type Name:</td>
<td><Select id="product_type_id" name="product_type_id" onChange="document.f1.submit()">
<option value="0">--SELECT</option>
<?php if (count($product_type)) {
foreach ($product_type as $list) { ?>
<option value="<?php echo $list['product_type_id']; ?>"
<?php if($productType==$list['product_type_id']) echo "Selected" ?> >
<?php echo $list['product_type_name']; ?></option>
<?php }} ?></Select></td></tr></table></form>
<?php if($productType){
if (count($row)) {
foreach ($row as $faProductType) { ?>
<div > <form action="" method="post" class="form-Fields" >
<input type="hidden" name="product_type_id" id="product_type_id" value="<?php echo $faProductType['product_type_id']; ?>" >
<table border="0" cellpadding="8" cellspacing="0" >
<tr><td>Product Type <font color="red">*</font></td><td style="width: 10px;"> : </td>
<td><input name="productype" type="text" value="<?php echo $faProductType['product_type_name']; ?>" style=" width:300px;" /></td>
<td><span class="err" id="productTypeDesc1Err"></span></td></tr>
<tr><td >Rank</td><td style="width:10px;"> : </td>
<td ><input type="text" name="rank" id="rank" value="<?php echo $faProductType['rank']; ?>" size="39" /> <span class="err" id="productTypeNameErr"></span></td>
<td ></td></tr><tr><td></td><Td colspan="2" align="center">
<input type="submit" value="Update" class="buttonimg" name='cm/editType/update' style="width:100px"
onClick="return validEditProductType();">
</Td><td></td></tr></table></form></div></div></div>
<?php }}} ?>
you can use Ajax for this purpose
onchange of your select box fill a div with form.
Controller Method
function getUserdata(){
$where['username'] = $this->input->post('username');
$this->load->model('users_model');
$data['user'] = $this->users_model->getUser($where);
$this->load->view('userform',$data);
}
And you model method
function getUser($where){
return $this->db->where($where)->get('usertable')->row()
}
Ajax
$(function(){
$('#selecttion').change(function(){
var username = $(this).val();
$.ajax({
url : '<?php 'echo url to controller method'?>',
type : 'POST' ,
data : 'username='+username,
success : function(data){
$('#dividtofill').html(data);
}
});
});
})
EDIT :
calling ajax is easy
for this include jquery library in your header.
Here is your dropdown
Note : put the above ajax code in your head section in script
<select name="user" id="selecttion">
<option value="John">John</option>
<option value="Sam">Sam</option>
<option value="David">David</option>
</select>
Now when this dropdown value is changed the ajax function defined above will be called.
I have finally cleared the error. I have done this by a simple if isset loop.
Now my get_row() in my model looks like this.
public function get_row() {
$data = array();
$id= 0;
if(isset($_POST['product_type_id'])){
$id = $_POST['product_type_id'];
}
$query = $this->db->get_where('product_type', array('product_type_id' => $id));
if ($query->num_rows() > 0) {
foreach ($query->result_array() as $row){
$data[] = $row;
}
}
$query->free_result();
return $data;
}
So I want to handle two forms on one single page, and I've got some problems to do it; I've got a module named 'contact', here is the indexSucces.php
<div id="registerForm">
<form action="<?php echo url_for('contact'); ?>" method="post" id="loginForm">
<?php foreach ($loginForm as $widget): ?>
<?php if(!$widget->isHidden()) { ?>
<?php echo $widget->renderRow(); ?>
<?php } else { ?>
<?php echo $widget->render() ?>
<?php } ?>
<?php endforeach; ?>
<br/><input type="submit" id="loginSubmit" class="btn primary" value="<?php echo __('Envoyer'); ?>" />
</form>
</div>
<div id="registerForm">
<form action="<?php echo url_for('contact'); ?>" method="post" id="registerForm">
<?php foreach ($registerForm as $widget): ?>
<?php if(!$widget->isHidden()) { ?>
<?php echo $widget->renderRow(); ?>
<?php } else { ?>
<?php echo $widget->render() ?>
<?php } ?>
<?php endforeach; ?>
<br/><input type="submit" id="registerSubmit" class="btn primary" value="<?php echo __('Envoyer'); ?>" />
</form>
</div>
Is it possible to handle that in a single action page ? I need to know the way on how to it, I'm stuck since yesterday. For exemple, when I want to submit the first form, it wants to submit the second form with.
Someone can provide me an exemple ? I can post my sh** action page if you want to see how I tried to handle that.
Thanks in advance !
EDIT:
I made this code according to your advice :
public function executeIndex(sfWebRequest $request)
{
$this->loginForm = new loginForm();
$this->registerForm = new registerForm();
$this->processForm($request, $this->loginForm, $this->registerForm);
}
public function processForm(sfWebRequest $request, sfForm $loginForm, sfForm $registerForm)
{
if($request->hasParameter('login'))
{
if($request->isMethod('post'))
{
$loginForm->bind($request->getParameter($loginForm->getName()));
if($loginForm->isValid())
{
$this->redirect('payement');
}
}
} elseif ($request->hasParameter('register'))
{
if($request->isMethod('post'))
{
$registerForm->bind($request->getParameter($registerForm->getName()));
if($registerForm->isValid())
{
$this->redirect('payement');
}
}
}
}
The registerForm is submitting correctly, I can see the errors I've made in the form etc, and if it's correct, it is correctly redirected. But when I submit the loginForm, here is the error :
Argument 1 passed to sfForm::bind() must be an array, string given : on this line
$loginForm->bind($request->getParameter($loginForm->getName()));
Why ?
Yes, you can.
Add a name attribute to your buttons (i.e. login and register), and modify your action to:
if ($request->hasParameter("login")) {
// handle login
}
elseif ($request->hasParameter("register")) {
// handle register
}
1)how do i access the search $keyword inside the paginator partial to create search freindly urls ? clearly, passing the keyword as $this->view->paginator->keyword doesnt work.
2) currently, the search button's name is also send as param . for eg when searching for 'a' the url becomes http://localhost/search/index/search/a/submit//page/2. any way to stop this ?
Search Form:
<form id="search" method="get" action="/search">
<input id="searchfield" onClick="this.value=''" type="text" name="search" value="Search wallpapers"/>
<input id="searchbutton" type="submit" value="" name="submit"/>
</form>
Action inside searchController:
public function indexAction()
{
$keyword=$this->_request->getParam('search');
$alnumFilter=new Zend_Filter_Alnum();
$dataModel=new Model_data();
$adapter=$dataModel->fetchPaginatorAdapter("title LIKE '%".$keyword."%'", '');
$paginator=new Zend_Paginator($adapter);
$paginator->setItemCountPerPage(18);
$page=$this->_request->getParam('page', 1);
$paginator->setCurrentPageNumber($page);
$this->view->paginator=$paginator;
$this->view->keyword=$keyword;
}
index.phtml (view) file:
partialLoop('wallpaper/table-row.phtml',$this->paginator) ;?>
<div id="page-links">
<?= $this->paginationControl($this->paginator,'Sliding','partials/search-pagination-control.phtml');?>
</div>
search-paginator-control.phtml file:
if ($this->pageCount){
$params=Zend_Controller_Front::getInstance()->getRequest()->getParams();
if(isset($this->previous)){
?>
Previous
<?php
}
else{
?> Previous <?php
}
foreach($this->pagesInRange as $page){
if($page !=$this->current){
?>
<?=$page;?>
<?
}
else{
echo $page;
}
}
if(isset($this->next)){
?>
Next
<?php
}
else{
?> Next <?php
}
}
The paginationControl view helper accepts a 4th parameter, that is a array of parameters, so in your case you could do something like this:
<div id="page-links">
<?= $this->paginationControl($this->paginator,'Sliding','partials/search-pagination-control.phtml', array('keyword' => $this->keyword));?>
</div>
Then you access it inside your pagination using $this->keyword.