I have two array. first one is multi dimensional array. second array contains key and value pair. now my goal is i want to check second index of every array from first array value to check that value in second array as key exist? if yes then that first array value need to replace with second array value.
$first_array = Array
(
[0] => Array
(
[0] => 2012/12
[1] =>
[2] => "SI"
[3] =>
[4] =>
[5] =>
)
[1] => Array
(
[0] => 2012/12
[1] =>
[2] => "MB"
[3] =>
[4] =>
[5] =>
)
)
$second_array = array(
["MB"] => "WE",
["SI"] => "SA",
["SO"] => "SA",
)
my output should look like this
$first_array = Array
(
[0] => Array
(
[0] => 2012/12
[1] =>
[2] => "SA"
[3] =>
[4] =>
[5] =>
)
[1] => Array
(
[0] => 2012/12
[1] =>
[2] => "WE"
[3] =>
[4] =>
[5] =>
)
)
Just go with simple foreach loop and if
Try this code snippet here
<?php
ini_set('display_errors', 1);
$first_array = Array
(
0 => Array
(
0 => "2012/12",
1 => "",
2 => "SI",
3 => "",
4 => "",
5 => "",
),
1 => Array
(
0 => "2012/12",
1 => "",
2 => "MB",
3 => "",
4 => "",
5 => "",
)
);
$second_array = array(
"MB" => "WE",
"SI" => "SA",
"SO" => "SA",
);
foreach($first_array as $key1 => $data)
{
if(isset($second_array[$data[2]]))
{
$first_array[$key1][2]=$second_array[$data[2]];
}
}
print_r($first_array);
What about foreach?
foreach($first_array as &$v)
{
//$v[2] = isset($second_array[$v[2]]) ? $second_array[$v[2]] : $v[2];
if(isset($second_array[$v[2]))
$v[2] = $second_array[$v[2]];
}
print_r($first_array);
Related
I have 2 Array:
$arr1 = Array (
[2] => Array ( [0] => 41000 [1] => 31079 )
[3] => Array ( [0] => 42963 [1] => 41189 )
)
$arr2 = Array (
[2] => Array ( [0] => 40213 [1] => 42054 )
[3] => Array ( [0] => 42998 [1] => 34567 )
)
I want to combine these two arrays to this array with same key:
$arr3 = Array (
[2] => Array ( [0] => 40213 [1] => 42054 [2] => 41000 [3] => 31079 )
[3] => Array ( [0] => 42998 [1] => 34567 [2] => 42963 [3] => 41189 )
)
I tried almost anything (merge, combine, join) but I can't figure it out. Any suggestions?
This is a nice and easy thing to do.
$arr1 = [2 => [0 => 41000, 1 => 31079], 3 => [0 => 42963, 1 => 41189]];
$arr2 = [2 => [0 => 40213, 1 => 42054], 3 => [0 => 42998, 1 => 34567]];
function addArray(&$bucket, $water)
{
foreach ($water as $key => $drop) {
$bucket[$key] = array_merge($bucket[$key] ?? [], $drop);
}
}
$combined = [];
addArray($combined, $arr1);
addArray($combined, $arr2);
var_export($combined);
See a PHP fiddle here.
The output is:
array (
2 =>
array (
0 => 41000,
1 => 31079,
2 => 40213,
3 => 42054,
),
3 =>
array (
0 => 42963,
1 => 41189,
2 => 42998,
3 => 34567,
),
)
How does it work? I wrote a little function that would add the input arrays to an array that combines all arrays.
$arr1 = array(
2 => array(41000, 31079),
3 => array(42963, 41189)
);
$arr2 = array(
2 => array(40213, 42054),
3 => array(42998, 34567)
);
$arr3 = array();
foreach($arr1 as $key => $values){
if(!isset($arr3[$key])){
$arr3[$key] = array();
}
$arr3[$key] = array_merge($arr3[$key], $values);
}
foreach($arr2 as $key => $values){
if(!isset($arr3[$key])){
$arr3[$key] = array();
}
$arr3[$key] = array_merge($arr3[$key], $values);
}
echo '<pre>';
print_r($arr3);
Prints:
Array
(
[2] => Array
(
[0] => 41000
[1] => 31079
[2] => 40213
[3] => 42054
)
[3] => Array
(
[0] => 42963
[1] => 41189
[2] => 42998
[3] => 34567
)
)
Array
(
[681074CRPAK4] => Array
(
[0] => 681074
[1] => 681074CRPAK4
[2] => 5602385431605
)
[681520XXXP6L] => Array
(
[0] => 681520
[1] => 681520XXXP6L
[2] => 5602385667394
)
[681530XXXP6V] => Array
(
[0] => 681530
[1] => 681530XXXP6V
[2] => 5602385667417
)
[681530XXXP6W] => Array
(
[0] => 681530
[1] => 681530XXXP6W
[2] => 5602385667424
)
[681530XXXP6X] => Array
(
[0] => 681530
[1] => 681530XXXP6X
[2] => 5602385667400
)
)
I want to compare the value of key[0] of each array.
If they are the same then I would like to add a new key[3] to each array with an id.
This is an array of variable products if the product has the same key[0] then its the same product with different variations.
If the key[0] is different from the previous then add id+1, in this example, I would like to end up with:
Array
(
[681074CRPAK4] => Array
(
[0] => 681074
[1] => 681074CRPAK4
[2] => 5602385431605
[3] => 1
)
[681520XXXP6L] => Array
(
[0] => 681520
[1] => 681520XXXP6L
[2] => 5602385667394
[3] => 2
)
[681530XXXP6V] => Array
(
[0] => 681530
[1] => 681530XXXP6V
[2] => 5602385667417
[3] => 3
)
[681530XXXP6W] => Array
(
[0] => 681530
[1] => 681530XXXP6W
[2] => 5602385667424
[3] => 3
)
[681530XXXP6X] => Array
(
[0] => 681530
[1] => 681530XXXP6X
[2] => 5602385667400
[3] => 3
)
)
can you guys help me with this?
I tried this:
but does not work
foreach ($new as $current_key => $current_array) {
foreach ($new as $search_key => $search_array) {
$ref1 = $current_array[0];
$ref2 = $search_array[0];
if (($search_key != $current_key) and ($ref1 == $ref2)) {
$current_array[3] = $p_id_product;
}
else{
$current_array[3] = $p_id_product++;
}
}
}
Assuming you have already sorted the array by the initial index, so at least they are grouped:
<?php
$data =
[
[
'foo',
'spam',
'bar',
],
[
'foo',
'eggs',
],
[
'bar',
'ham'
],
];
$output = [];
$counter = 0;
$last = null;
foreach($data as $k => $v) {
if($last !== $v[0])
$counter++;
$v[3] = $counter;
$output[$k] = $v;
$last = $v[0];
}
var_export($output);
Output:
array (
0 =>
array (
0 => 'foo',
1 => 'spam',
2 => 'bar',
3 => 1,
),
1 =>
array (
0 => 'foo',
1 => 'eggs',
3 => 1,
),
2 =>
array (
0 => 'bar',
1 => 'ham',
3 => 2,
),
)
I declare the following array
$job_scope = array( "proposal_id",
"will_provide" => array("0","Supervision","Labor","Material","Equpment"),
"general_scope",
"per_bid" => array("Yes","No","Omit"),
"job_type" => array("Painting","Sandblasting","Scappling")
);
I expect it to be created like
array([0] => 'proposal_id',
[1] => 'will_provide' => array([0] => "0",
[1] => "Supervision",
[2] => "Labor",
[3] => "Material",
[4] => "Equpment"),
[2] => 'general_scope',
[3] => 'per_bid' => array([0] => "Yes",
[1] => "No",
[2] => "Omit"),
[4] => 'job_type' => array([0] => "Painting",
[1] => "Sandblasting",
[2] => "Scappling")
But when I print the array it looks like
Array ( [0] => proposal_id [will_provide] => Array (
[0] => 0
[1] => Supervision
[2] => Labor
[3] => Material
[4] => Equpment )
[1] => general_scope [per_bid] => Array (
[0] => Yes
[1] => No
[2] => Omit )
[job_type] => Array (
[0] => Painting
[1] => Sandblasting
[2] => Scappling )
I would like the array to be created in the same format as the second section of code.
All you need to do is assign an empty array to the proposal_id and general_scope. So the code will look like this
$job_scope = array( "proposal_id" => array(),
"will_provide" => array("0","Supervision","Labor","Material","Equpment"),
"general_scope" => array(),
"per_bid" => array("Yes","No","Omit"),
"job_type" => array("Painting","Sandblasting","Scappling")
);
It will produce this array
Array (
[proposal_id] => Array ( )
[will_provide] => Array ( [0] => 0
[1] => Supervision
[2] => Labor
[3] => Material
[4] => Equpment
)
[general_scope] => Array ( )
[per_bid] => Array ( [0] => Yes
[1] => No
[2] => Omit
)
[job_type] => Array ( [0] => Painting
[1] => Sandblasting
[2] => Scappling
))
If you want to callback the value, (ex : call supervision value).
All you need to do is
print_r($job_scope['will_provide'][1])
and that will print the supervision value
use $new_job_scope = array_values($job_scope);
$job_scope = array(
"proposal_id",
"will_provide" => array(
"0",
"Supervision",
"Labor",
"Material",
"Equpment"
),
"general_scope",
"per_bid" => array(
"Yes",
"No",
"Omit"
),
"job_type" => array(
"Painting",
"Sandblasting",
"Scappling"
)
);
$new_job_scope = array_values($job_scope);
print_r($new_job_scope);
PhpFiddle
Create array first !!! Reassign at specified index with 2D array will be more clear to me
<?php
$arr = array('proposal_id','','general_scope','',''); //create array first
$arr[1] = array("will_provide" => array("0","Supervision","Labor","Material","Equpment"));
$arr[3] = array("per_bid" => array("Yes","No", "Omit"));
$arr[4] = array("job_type" => array("Painting","Sandblasting","Scappling"));
var_dump($arr);
?>
I think this process can serve you. I have just used a foreach loop to convert non-int key to int key:
$new_array = '';
foreach($job_scope as $k => $v){
if(is_int($k)){
$new_array[] = $v;
}else{
$new_array[] = [$k => $v];
}
}
print_r($new_array);
Output would be:
Array
(
[0] => proposal_id
[1] => Array
(
[will_provide] => Array
(
[0] => 0
[1] => Supervision
[2] => Labor
[3] => Material
[4] => Equpment
)
)
[2] => general_scope
[3] => Array
(
[per_bid] => Array
(
[0] => Yes
[1] => No
[2] => Omit
)
)
[4] => Array
(
[job_type] => Array
(
[0] => Painting
[1] => Sandblasting
[2] => Scappling
)
)
)
I have a array variable $data which has the following array structure:
Array
(
[0] => Array
(
[rowdata] => Array
(
[0] => Array
(
[wiecont_03] =>
[tevrc_04] =>
[opmerkTXT] => Overall NPS
[0] => Array-----------------------
( |
[0] => rapport |
[1] => npsorg |
[3] => npsdetbe | i want this
part of the array
)-------------------------------
)
[1] => Array
(
[DOELGROEP] => 2
[KANTOOR] => 2
[OBLIGOCATEGORIE] => 3
[NAAM] => dfdf
[WEIGHT] => 0.95
[opmerkTXT] => Overall NPS
[0] => Array
(
[1] => npsorg
[3] => npsdetbe
)
)
)
[reason] => column values are not correct
)
)
from the above array structure i want to fetch the sub array if any as depicted by the dotted line.
Desired Output:
[0] => Array
(
[0] => rapport
[1] => npsorg
[3] => npsdetbe
)
and
[0] => Array
(
[1] => npsorg
[3] => npsdetbe
)
What i have tried: i tried array_slice() and array_chunks() but none of them worked in my case.
Thanks in advance
You also can do it(in short) like this:
Demo: https://eval.in/86588
<?php
$arr = array
(
0 => array
(
"rowdata" => array
(
"0" => array
(
"wiecont_03" => "",
"tevrc_04" => "",
"opmerkTXT" => "Overall NPS",
"0" => array
(
"0" => "rapport",
"1" => "npsorg",
"3" => "npsdetbe"
)
),
"1" => array
(
"DOELGROEP" => 2,
"KANTOOR" => 2,
"OBLIGOCATEGORIE" => 3,
"NAAM" => "dfdf",
"WEIGHT" => 0.95,
"opmerkTXT" => "Overall NPS",
"0" => array
(
"1" => "npsorg",
"3" => "npsdetbe",
)
)
)
)
);
$re = array();
//print_r($arr[0]['row_data']);
$i=0;
foreach($arr[$i]['rowdata'] as $a){
if(is_array($a[0])){
array_push($re,$a[0]);
}
$i =$i+1;
}
print_r($re);
TRY THIS:
Demo : https://eval.in/86560
$arr = array
(
"0" => array
(
"rowdata" => array
(
"0" => array
(
"wiecont_03" => "",
"tevrc_04" => "",
"opmerkTXT" => "Overall NPS",
"0" => array
(
"0" => "rapport",
"1" => "npsorg",
"3" => "npsdetbe"
)
),
"1" => array
(
"DOELGROEP" => 2,
"KANTOOR" => 2,
"OBLIGOCATEGORIE" => 3,
"NAAM" => "dfdf",
"WEIGHT" => 0.95,
"opmerkTXT" => "Overall NPS",
"0" => array
(
"1" => "npsorg",
"3" => "npsdetbe",
)
)
)
)
);
$re = array();
foreach($arr as $a){
foreach($a as $b){
foreach($b as $c){
array_push($re,$c[0]);
}
}
}
print_r($re);
OUTPUT
Array
(
[0] => Array
(
[0] => rapport
[1] => npsorg
[3] => npsdetbe
)
[1] => Array
(
[1] => npsorg
[3] => npsdetbe
)
)
Your pattern is same in all case then this function is fine
function getMyArray($array){
$rowdata = $array[0]['rowdata'];
$resultArray = array();
foreach($rowdata as $val){
$resultArray[] = $val[0];
}
return $resultArray;
}
Usage:-
$array = "YOUR ARRAY HERE";
$result = getMyArray($array);
foreach($data[0]['rowdata'] as $value){
print_r($value[0]);
}
so i retrieve a json, convert it into an array and i got this output:
Array
(
[Sid] => 23888555
[pages] => Array
(
[0] => Array
(
[id] => 13111071
[name] => Page 1
[slots] => Array
(
[0] => Array
(
[SlotId] => 6
[info] => Array
(
[id] => 5247
[color] => red
)
)
[1] => Array
(
[SlotId] => 4
[info] => Array
(
[id] => 5267
[color] => blue
)
)
[2] => Array
(
[SlotId] => 7
[info] => Array
(
[id] => 5267
[color] => green
)
)
)
)
[1] => Array
(
[id] => 13111072
[name] => Page 2
[slots] => Array
(
[0] => Array
(
[SlotId] => 6
[info] => Array
(
[id] => 5247
[color] => red
)
)
[1] => Array
(
[SlotId] => 4
[info] => Array
(
[id] => 5267
[color] => blue
)
)
)
)
)
)
I have no problem reading it whatsoever, what i wanna do is count for every page how many similar "last" id i got.
Exemple :
[pages][0][slots][0][info][id]
[pages][0][slots][1][info][id]
[pages][0][slots][3][info][id]
For the page 1, I wanna compare these 3 ids between them and count the occurrences.
[pages][1][slots][0][info][id]
[pages][1][slots][1][info][id]
For the page 2, I wanna compare these 2 ids between them and count the occurrences.
The output i want looks like this :
page 1 -> 1x5247
-> 2x5267
page 2 -> 1x5247
-> 1x5267
EDIT :
I tried using
foreach ($data['pages'] as $item) {
foreach ($item['slots'] as $slotnumber => $value) {
print_r(array_count_values($item['slots'][$slotnumber]['info']));
}
}
which returns me this :
Array ( [5247] => 1 [red] => 1 )
Array ( [5267] => 1 [blue] => 1 )
Array ( [5267] => 1 [green] => 1 )
So i think i might be able to use this but i don't know how.
I manually declared the array and then created the countstuff() function. This should work for you. I tested it and it work on my end. After going through all this trouble, I really do appreciated it if you choose my answer and up vote it.
<?php
$data = Array("Sid" => "23888555", "pages" => Array("0" => Array("id" => "13111071", "name" => "Page 1", "slots" => Array("0" => Array("SlotId" => "6", "info" => Array("id" => "5247", "color" => "red")), "1" => Array("SlotId" => "4", "info" => Array("id" => "5267", "color" => "blue")), "2" => Array("SlotId" => "7","info" => Array("id" => "5267", "color" => "green")))),
"1" => Array
(
"id" => "13111072",
"name" => "Page 2",
"slots" => Array
(
"0" => Array
(
"SlotId" => "6",
"info" => Array
(
"id" => "5247",
"color" => "red"
)
),
"1" => Array
(
"SlotId" => "4",
"info" => Array
(
"id" => "5267",
"color" => "blue"
)
)
)
)
)
);
//End of array declaration
//Now the really convoluted coding starts
//Create a function
function countstuff($yourarray){
foreach($yourarray as $mainarraykey => $mainarray){
if($mainarraykey == "pages"){
foreach($mainarray as $pageskey => $pagesarray){
//echo "Page \"$pageskey\"<br/>";
foreach($pagesarray as $pagessubarraykey => $pagessubarray_array){
if($pagessubarraykey == "slots"){
foreach($pagessubarray_array as $slotskey => $slots){
foreach($slots as $slotssubkey => $slotssub){
if($slotssubkey == "info"){
foreach($slotssub as $key => $value){
if($key == "id"){
//echo $value."<br/>";
$pages[$pageskey][] = $value;
}
}
}
}
}
}
}
}
}
}
return $pages;
}
//Execute the countstuff() function
$output = countstuff($data);
function showresults($input){
foreach($input as $pagekey => $page){
echo "Page $pagekey:<br/>";
$results = array_count_values($page);
foreach($results as $resultkey => $result){
echo $result."x".$resultkey."<br/>";
}
echo "<br/>";
}
}
showresults($output);
?>
I tried some things let me know what you guys think of this.
I get every id then enter them into an array then use array_count_values
$array_ids = array();
foreach ($data['pages'] as $item) {
$numberOfElements = count($item['slots']);
$z= 0;
foreach ($item['slots'] as $slotnumber => $value) {
$array_ids[$z] = $item['slots'][$slotnumber]['info']['id'];
// search for occurrences when the array is full
if (count($array_ids) == $numberOfElements) {
var_dump(array_count_values($array_ids));
// reset the array to 0 every time we loop through the whole infos
$array_ids = array();
}
$z++;
}
}
This seems to work for every page.
array (size=2)
5267 => int 2
5247 => int 1
array (size=2)
5267 => int 1
5247 => int 1