price range filter using codeigniter - codeigniter

public function fetch_price_range_ads($min,$max)
{
$this->db->select('*');
$this->db->from('user_added_ads');
$this->db->join('media_ads','media_ads.user_added_ads_id=user_added_ads.user_added_ads_id');
$this->db->group_by('user_added_ads.user_added_ads_id');
$this->db->where('user_added_ads.price >= ',$min);
$this->db->where('user_added_ads.price <=', $max);
$q=$this->db->get();
return $q->result();
}
this is my model page,everything is working fine,but the thing is if $min=1200 and $max=1500,it fetching all the data whose price range starts starts from 1200 and 1500,
Ex apple=12010;

Try the following:
$this->db->where("user_added_ads.price BETWEEN $min AND $max");

i tried it, but its also no use,,anyhow thanks and i got my answer,,
in controller
$min=$_POST['minimum'];
$max=$_POST['maximum'];
$mins = ( int ) str_replace( ',', '', $min );
$maxs = ( int ) str_replace( ',', '', $max );
$data['price_range']=$this->mymodel->fetch_price_range_ads($mins,$maxs);
this will work

Related

Woocommerce - The first coupon has the number 0

Added the ability to count codes. The problem arises when the first discount gets the number 0. How to start from number 1? Thank you for your help
First Coupon - The coupon code "obo" has been applied by a customer and x '0'
Second Coupon - Coupon code 'obo' was applied by the customer and x '1'
// For all Woocommerce versions (since 3.0)
add_action( 'woocommerce_checkout_update_order_meta', 'custom_email_for_orders_with_applied_coupon' );
function custom_email_for_orders_with_applied_coupon( $order_id ){
$order = wc_get_order( $order_id );
$used_coupons = $order->get_used_coupons();
if( ! empty($used_coupons) ){
foreach ( $used_coupons as $coupon_code ) {
$coupon = new WC_Coupon( $coupon_code ); // WC_Coupon Object
$recipient = $coupon->get_meta('email_recipient'); // get recipient
$count = $coupon->get_usage_count();
if( ! empty($recipient) ) {
$subject = sprintf( __('Coupon "%s" has been applied'), $coupon_code, $count );
$content = sprintf( __(' The coupon code "%s" has been applied by a customer and "%s" '), $coupon_code, $count );
wp_mail( $recipient, $subject, $content, $count ); // Send email
}
}
}
}
Thank you for your help...
No change has any effect, always the first used coupon is named "0" and should be named "1"

Ajax in checkout + select2 - how to fix the address field problematic update?

For checkout I use one script to show and hide billing fields depending on the shipping way.
Earlier it worked fine, but that time - I think because of using select2 in the city field instead of the text input - the address text field is making issues.
When user writes their address not so fast, the form is starting to update too quick, can delete the new written after that short pause characters or not delete, randomly, and when I want to delete something - the select 2 can appear on the top of the page and not closing.
add_filter( 'woocommerce_update_order_review_fragments', 'awoohc_add_update_form_billing', 99 );
function awoohc_add_update_form_billing( $fragments ) {
$checkout = WC()->checkout();
ob_start();
?>
<div class="woocommerce-billing-fields__field-wrapper">
<?php
$fields = $checkout->get_checkout_fields( 'billing' );
foreach ( $fields as $key => $field ) {
if ( isset( $field['country_field'], $fields[ $field['country_field'] ] ) ) {
$field['country'] = $checkout->get_value( $field['country_field'] );
}
woocommerce_form_field( $key, $field, $checkout->get_value( $key ) );
}
?>
</div>
<?php
$art_add_update_form_billing = ob_get_clean();
$fragments['.woocommerce-billing-fields'] = $art_add_update_form_billing;
return $fragments;
}
add_filter( 'woocommerce_checkout_fields' , 'override_billing_checkout_fields', 20, 1 );
function override_billing_checkout_fields( $fields ) {
$chosen_methods = WC()->session->get( 'chosen_shipping_methods' );
if ( 'local_pickup:1' === $chosen_methods[0] ) {
unset( $fields['billing']['billing_address_1'] );
unset( $fields['billing']['billing_city'] );
unset( $fields['billing']['billing_state'] );
}
return $fields;
}
add_filter( 'woocommerce_checkout_fields' , 'b_override_billing_checkout_fields', 20, 1 );
function b_override_billing_checkout_fields( $fields ) {
$chosen_methods = WC()->session->get( 'chosen_shipping_methods' );
if ( 'boxberry_self:4' === $chosen_methods[0] || 'boxberry_self_after:6' === $chosen_methods[0] ) {
unset( $fields['billing']['billing_address_1'] );
}
return $fields;
}
// Just hide woocommerce billing country
add_action( 'woocommerce_before_checkout_form', 'hide_checkout_billing_country', 5 );
function hide_checkout_billing_country() {
echo '<style>#billing_country_field{display:none;}</style>';
}
add_filter('woocommerce_billing_fields', 'customize_checkout_fields', 100 );
function customize_checkout_fields( $fields ) {
if ( is_checkout() ) {
// HERE set the required key fields below
$chosen_fields = array( 'postcode', 'country', 'company','last_name', 'address_2');
foreach( $chosen_fields as $key ) {
if( isset($fields['billing_'.$key]) && $key !== 'country') {
unset($fields['billing_'.$key]); // Remove all define fields except country
}
}
}
return $fields;
}
/*
* Updating the form
*/
add_action( 'wp_footer', 'awoohc_add_script_update_shipping_method' );
function awoohc_add_script_update_shipping_method() {
if ( is_checkout() ) {
?>
<script>
jQuery(document).ready(function ($) {
$(document.body).on('updated_checkout updated_shipping_method', function (event, xhr, data) {
$('input[name^="shipping_method"]').on('change', function () {
$('.woocommerce-billing-fields__field-wrapper').block({
message: null,
overlayCSS: {
background: '#fff',
'z-index': 1000000,
opacity: 0.3
}
});
$('select#billing_city').select2();
});
var first_name = $('#billing_first_name').val(),
phone = $('#billing_phone').val(),
email = $('#billing_email').val(),
city = $('#billing_city').val(),
address_1 = $('#billing_address_1').val(),
$(".woocommerce-billing-fields__field-wrapper").html(xhr.fragments[".woocommerce-billing-fields"]);
$(".woocommerce-billing-fields__field-wrapper").find('input[name="billing_first_name"]').val(first_name);
$(".woocommerce-billing-fields__field-wrapper").find('input[name="billing_phone"]').val(phone);
$(".woocommerce-billing-fields__field-wrapper").find('input[name="billing_email"]').val(email);
$(".woocommerce-billing-fields__field-wrapper").find('input[name="billing_city"]').val(city);
$('select#billing_city').select2();
$(".woocommerce-billing-fields__field-wrapper").find('input[name="billing_address_1"]').val(address_1);
$('.woocommerce-billing-fields__field-wrapper').unblock();
});
});
</script>
<?php
}
}
Yes, I needed to use select2 twice, in other ways it didn't work as needed. But when even I use it once, it didn't help me with that issue. I can't disable select2, the client needs it, and needs to fix changing the address.
How I replaced the city input to select
add_filter( 'woocommerce_checkout_fields' , 'override_checkout_city_fields' );
function override_checkout_city_fields( $fields ) {
// Define here in the array your desired cities (Here an example of cities)
$option_cities = array(
'city1' => 'city1',
'city2' => 'city2',
);
$fields['billing']['billing_city']['type'] = 'select';
$fields['billing']['billing_city']['options'] = $option_cities;
$fields['shipping']['shipping_city']['type'] = 'select';
$fields['shipping']['shipping_city']['options'] = $option_cities;
return $fields;
}
Or maybe it's a delivery service plugin. Maybe you see what I don't see.
I know that exist many plugins, but I need to find what's wrong manually.
I tried to /comment/ different parts of the script, so I think it's something with select, or with delicery service plugin if not it.

Use like in join in codeigniter

public function get_rows_set_test( $table, $id_subjects )
{
$this->db->select('id_sets','sets.sets_name');
$this->db->from($table);
$this->db->join('sets', 'sets.id LIKE CONCAT("%",questions.id_sets,"%")');
$this->db->where('id_subjects' , $id_subjects);
$this->db->distinct();
$query = $this->db->get();
if( $query->num_rows() > 0 )
{
foreach( $query->result() as $row ) $rows[] = $row;
return $rows;
}
else return '';
}
its gives this error
Error Number: 1064
You have an error in your SQL syntax; check the manual that corresponds to your MySQL server version for the right syntax to use near 'LIKE CONCAT("%",questions.id_sets,"%") WHERE id_subjects = '13'' at line 3
SELECT DISTINCT id_sets FROM (questions) JOIN sets ON sets.id LIKE CONCAT("%",questions.id_sets,"%") WHERE id_subjects = '13'
Filename: C:\xampp\htdocs\modeltest\system\database\DB_driver.php
Line Number: 330
error
$this->db->join('sets', 'sets.id LIKE CONCAT("%",questions.id_sets,"%")', false);
Please check below function with join between two tables:
public function get_rows_set_test( $table, $id_subjects )
{
$this->db->select('id_sets','sets.sets_name');
$this->db->from($table);
$this->db->join('sets','sets.id=questions.id_sets');
$this->db->where('id_subjects' , $id_subjects);
$this->db->distinct();
$query = $this->db->get();
if( $query->num_rows() > 0 )
{
foreach( $query->result() as $row ) $rows[] = $row;
return $rows;
}
else return '';
}
You don't need the LIKE there, you are matching the two id I suppose, simple do the following
$this->db->join('sets','sets.id=questions.id_sets');
You could write it as a stored procedure on the database side then use:
`$query = $this->db->query("call stored_procedure()");'
https://codeigniter.com/user_guide/database/call_function.html

Laravel Bulk UPDATE

I'm trying to update a table containing a slug value with random slugs for each record.
$vouchers = Voucher->get(); // assume 10K for example
foreach ($vouchers as $voucher) {
$q .= "UPDATE vouchers set slug = '" . Str::random(32) . "' WHERE id = " . $voucher->id . ";";
}
DB::statement($q);
There are about 2 million records so I need to perform this as a bulk. Doing it as separate records is taking way too long. I can't seem to find a way to bulk run them, say in groups of 10K or something.
Tried a bunch of variations of ->update() and DB::statement but can't seem to get it to go.
In case someone land in this page like me, laravel allows a bulk update as:
$affectedRows = Voucher::where('id', '=', $voucher->id)->update(array('slug' => Str::random(32)));
See "Updating A Retrieved Model" under http://laravel.com/docs/4.2/eloquent#insert-update-delete
I have created My Custom function for Multiple Update like update_batch in CodeIgniter.
Just place this function in any of your model or you can create helper class and place this function in that class:
//test data
/*
$multipleData = array(
array(
'title' => 'My title' ,
'name' => 'My Name 2' ,
'date' => 'My date 2'
),
array(
'title' => 'Another title' ,
'name' => 'Another Name 2' ,
'date' => 'Another date 2'
)
)
*/
/*
* ----------------------------------
* update batch
* ----------------------------------
*
* multiple update in one query
*
* tablename( required | string )
* multipleData ( required | array of array )
*/
static function updateBatch($tableName = "", $multipleData = array()){
if( $tableName && !empty($multipleData) ) {
// column or fields to update
$updateColumn = array_keys($multipleData[0]);
$referenceColumn = $updateColumn[0]; //e.g id
unset($updateColumn[0]);
$whereIn = "";
$q = "UPDATE ".$tableName." SET ";
foreach ( $updateColumn as $uColumn ) {
$q .= $uColumn." = CASE ";
foreach( $multipleData as $data ) {
$q .= "WHEN ".$referenceColumn." = ".$data[$referenceColumn]." THEN '".$data[$uColumn]."' ";
}
$q .= "ELSE ".$uColumn." END, ";
}
foreach( $multipleData as $data ) {
$whereIn .= "'".$data[$referenceColumn]."', ";
}
$q = rtrim($q, ", ")." WHERE ".$referenceColumn." IN (". rtrim($whereIn, ', ').")";
// Update
return DB::update(DB::raw($q));
} else {
return false;
}
}
It will Produces:
UPDATE `mytable` SET `name` = CASE
WHEN `title` = 'My title' THEN 'My Name 2'
WHEN `title` = 'Another title' THEN 'Another Name 2'
ELSE `name` END,
`date` = CASE
WHEN `title` = 'My title' THEN 'My date 2'
WHEN `title` = 'Another title' THEN 'Another date 2'
ELSE `date` END
WHERE `title` IN ('My title','Another title')
Chunking results is the best way to do this kind of stuff without eating all of your RAM and Laravel support chunking results out of the box.
For example:
Voucher::chunk(2000, function($vouchers)
{
foreach ($vouchers as $voucher)
{
//
}
});
I made a bulk update function to use in my Laravel projects. It may be useful for anyone who wants to use the batch update query in Laravel. Its first parameter is the table name string, second is the key name string based on which you want to update the row or rows and most of the times it will be the 'id' and the third parameter is a data array in the following format:
array(
array(
'id' => 1,
'col_1_name' => 'col_1_val',
'col_2_name' => 'col_2_val',
//...
),
array(
'id' => 2,
'col_1_name' => 'col_1_val',
'col_2_name' => 'col_2_val',
//...
),
//...
);
The function will return the number of affected rows. Function definition:
private function custom_batch_update(string $table_name = '', string $key = '', Array $update_arr = array()) {
if(!$table_name || !$key || !$update_arr){
return false;
}
$update_keys = array_keys($update_arr[0]);
$update_keys_count = count($update_keys);
for ($i = 0; $i < $update_keys_count; $i++) {
$key_name = $update_keys[$i];
if($key === $key_name){
continue;
}
$when_{$key_name} = $key_name . ' = CASE';
}
$length = count($update_arr);
$index = 0;
$query_str = 'UPDATE ' . $table_name . ' SET ';
$when_str = '';
$where_str = ' WHERE ' . $key . ' IN(';
while ($index < $length) {
$when_str = " WHEN $key = '{$update_arr[$index][$key]}' THEN";
$where_str .= "'{$update_arr[$index][$key]}',";
for ($i = 0; $i < $update_keys_count; $i++) {
$key_name = $update_keys[$i];
if($key === $key_name){
continue;
}
$when_{$key_name} .= $when_str . " '{$update_arr[$index][$key_name]}'";
}
$index++;
}
for ($i = 0; $i < $update_keys_count; $i++) {
$key_name = $update_keys[$i];
if($key === $key_name){
continue;
}
$when_{$key_name} .= ' ELSE ' . $key_name . ' END, ';
$query_str .= $when_{$key_name};
}
$query_str = rtrim($query_str, ', ');
$where_str = rtrim($where_str, ',') . ')';
$query_str .= $where_str;
$affected = DB::update($query_str);
return $affected;
}
It will produce and execute the query string like this:
UPDATE table_name SET col_1_name = CASE
WHEN id = '1' THEN 'col_1_value'
WHEN id = '2' THEN 'col_1_value'
ELSE col_1_name END,
col_2_name = CASE
WHEN id = '1' THEN 'col_2_value'
WHEN id = '2' THEN 'col_2_value'
ELSE col_2_name END
WHERE id IN('1','2')

Woocommerce - Cannot delete a product variation

Using WooCommerce 2.6.1
I cannot delete a product variation for a variable product: the record is still in the database after the ajax call.
It seems the ajax call doesn't go through: putting error_log(print_r('remove_variation', true)); doesn't output anything (line 387 in class-wc-ajax.php).
The action is added in the constructor of the class. The function public function remove_variation() is just not called.
Has anyone had the same issue, and found a way to make it work?
/**
* Trash a variation, don't delete it permanently.
*
* This is hooked to
* Hijack WooCommerce's WC_AJAX::remove_variation() "Delete Variation" Trash a variation if it is a subscription variation via ajax function
*/
public static function remove_variations() {
if ( isset( $_POST['variation_id'] ) ) { // removing single variation
error_log("here3");
check_ajax_referer( 'delete-variation', 'security' );
$variation_ids = array( $_POST['variation_id'] );
error_log($_POST['variation_id']);
} else { // removing multiple variations
error_log("here4");
check_ajax_referer( 'delete-variations', 'security' );
$variation_ids = (array) $_POST['variation_ids'];
}
foreach ( $variation_ids as $variation_id ) {
$variation_post = get_post( $variation_id );
error_log(print_r($variation_post, ));
if ( $variation_post && $variation_post->post_type == 'product_variation' ) {
$variation_product = get_product( $variation_id );
if ( $variation_product && $variation_product->is_type( 'subscription_variation' ) ) {
wp_trash_post( $variation_id );
}
}
}
die();
}
remove && $variation_product->is_type( 'subscription_variation' ) to solve the problem of un-deletable variations. http://support.woothemes.com/requests/162693 should provide a patch, issue has been reported.
Deleting the variation completely
This is for WooCommerece version 3+
(this code to be put in functions or a custom plugin: not Rest api)
Trashing the variation does not remove the swatch,
it just makes the swatch disabled.(which may be a litle bit embarasing)
If you don't want the variation in your product portfolio anymore, you should delete it.
If you have created your variation using recognizable string in the slug (SKU), you can use below code.
function delete_variation($product_cat="all",$Sku__search_string="",$force_delete=false,$document_it=false){
// 'posts_per_page' => -1: goes through all posts
if($product_cat=="all") {
$args = array(
'post_type' => 'product',
'posts_per_page' => -1,
);
} else {
$args = array(
'post_type' => 'product',
'posts_per_page' => -1,
'product_cat' => $product_cat
);
}
$query = new WP_Query($args);
while ( $query->have_posts() ) {
$query->the_post();
$post_id = get_the_ID();
$product = wc_get_product($post_id);
$product_id = $product->get_id(); //same as post_id
//if you want to see what you are doing put $document_it to true;
if($document_it) echo "<br>*********** $product_id ****************<br>";
if($Sku__search_string!="") {
$variations = $product->get_available_variations();
foreach($variations as $variation){
//get the SKU slug of the variation
$sku=$variation["sku"];
//get the variation id
$variation_id=$variation['variation_id'];
if($document_it) echo "varid $variation_id <br>";
//and then get the actual variation product
$var_product=wc_get_product($variation_id);
//Check if the search_string is in the slug
//You can modify this, or modify the $args above,
//if you have other criteria
if(stripos($sku,$Sku__search_string)>0){
$is_deleted=false;
//here the variation is deleted
$is_deleted=$var_product->delete($force_delete);
if($is_deleted){
if($document_it) echo "<br>Deleted: $sku";
} else {
if($document_it) echo "<br>Not deleted: $sku";
}
}
}
}
}
}
If you want to delete all variations you may use this

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