Closed. This question needs details or clarity. It is not currently accepting answers.
Want to improve this question? Add details and clarify the problem by editing this post.
Closed 5 years ago.
Improve this question
I have a PHP array like the following one and I would like to combine a multi array to one array:
Array
(
[0] => ADB_DW2017
[1] => LM9
[2] => MS_OF2013
)
Array
(
[0] => NK
[1] => PV
[2] => NK
)
Array
(
[0] => 15
[1] => 25
[2] => 10
)
Array
(
[0] => 250
[1] => 111
[2] => 150
)
Array
(
[0] => 450
[1] => 123
[2] => 250
)
Array
(
[0] => 0
[1] => Mien thue
[2] => 5
)
Array
(
[0] => 200
[1] => 12
[2] => 100
)
Array
(
[0] => 6.750
[1] => 3.075
[2] => 2.500
)
I want to combine like this, with the highest performance :
Array
(
[ADB_DW2017]=>array([suppiler]=>NK
[min_pro]=>15
[max_pro]=>250
[avg_pro]=>450
[tax]=>0
[com]=>200
[sum]=>6.750
)
)
My question is : How to combine a multi array to one array in PHP with the highest performance ?
I assume array names are $first_array,$second_array,...... (so change varabile names accordingly).
Do like below:-
$final_array = array();
foreach ($first_array as $key=> $arr){
$final_array[$arr] =array(
'suppiler'=>(isset($second_array[$key]))? $second_array[$key]: '',
'min_pro'=>(isset($third_array[$key]))? $third_array[$key]: 0,
'max_pro'=>(isset($fourth_array[$key]))? $fourth_array[$key]: 0,
'avg_pro'=>(isset($fifth_array[$key]))? $fifth_array[$key]: 0,
'tax'=>(isset($sixth_array[$key]))? $sixth_array[$key]: '',
'com'=>(isset($seventh_array[$key]))? $seventh_array[$key]: 0,
'sum'=>(isset($eigth_array[$key]))? $eigth_array[$key]: 0
);
}
echo "<pre/>";print_r($final_array);
Output:-https://eval.in/829938
Related
Closed. This question needs debugging details. It is not currently accepting answers.
Edit the question to include desired behavior, a specific problem or error, and the shortest code necessary to reproduce the problem. This will help others answer the question.
Closed 6 months ago.
Improve this question
I want the array to be processed into my final array how am I supposed to achieve this? Below is the array that I have which I got from the loop.
Array
(
Array
(
[part_id] => 2338117
[supplier] => COOLDRIVE DISTRIBUTION
[quantity] => 12
)
Array
(
[part_id] => 2338117
[supplier] => ROLAN
[quantity] => 20
)
Array
(
[part_id] => 51154
[supplier] => ROLAN
[quantity] => 20
)
)
into the final array.
Array
(
[COOLDRIVE DISTRIBUTION] => Array
(
[proudctID] => Array
(
[0] => 2338117
)
)
[ROLAN] => Array
(
[productID] => Array
(
[0] => 2338117
[1] => 51154
)
)
)
You can use something like this in your case. Considering your old array as $oldarr
$newarr = array();
foreach($oldarr as $value){
$newarr[$value['supplier']]['productID'][] = $value['part_id'];
}
print_r($newarr);
Closed. This question needs to be more focused. It is not currently accepting answers.
Want to improve this question? Update the question so it focuses on one problem only by editing this post.
Closed 3 years ago.
Improve this question
I have the following array:
Array (
[ids] => Array (
[0] => e348ae92
[1] => 193ba701
[2] => 58695854
)
[name] => Array (
[0] => Customers
[1] => Suppliers
[2] => Users
)
[subs] => Array (
[0] => 614
[1] => 65
[2] => 99
)
)
I want to take each array key and turn it into a it's own array e.g.
array(
[0] = array(
[0] => e348ae92
[1] => custommers
[2] => 614
)
[1] = array(
[0] => 193ba701
[1] => Suppliers
[2] => 65
)
[2] = array (
[0] => 58695854
[1] => Users
[2] => 99
)
)
I have looked at array_merge, array_combine and a few other things but I have been unsuccessful so far, any pointers in the right direction would be appreciated.
You can use array_map
$f = array_map(null, $a['ids'], $a['name'], $a['subs']);
print_r($f);
Working example:https://3v4l.org/dDG0Y-
Closed. This question needs to be more focused. It is not currently accepting answers.
Want to improve this question? Update the question so it focuses on one problem only by editing this post.
Closed 3 years ago.
Improve this question
I would like to order $ArrayToOrder according to column SecondArrayField2 in $SecondArray, where the link between the two arrays are Field_3 (in $ArrayToOrder) and SecondArrayField1 in $SecondArray.
$ArrayToOrder=Array
(
[0] => Array
(
[Field_1] => 13
[Field_2] => 15
[Field_3] => 3
)
[1] => Array
(
[Field_1] => 25
[Field_2] => 17
[Field_3] => 2
)
[2] => Array
(
[Field_1] => 121
[Field_2] => 20
[Field_3] => 11
)
)
$SecondArray=Array
(
[0] => Array
(
[SecondArrayField1] => 11
[SecondArrayField2] => Bruce
)
[1] => Array
(
[SecondArrayField1] => 3
[SecondArrayField2] => Arthur
)
[2] => Array
(
[SecondArrayField1] => 2
[SecondArrayField2] => Mary
)
)
Desired result as follows:
$ArrayToOrder=Array
(
[0] => Array
(
[Field_1] => 13
[Field_2] => 15
[Field_3] => 3 //(Arthur)
)
[1] => Array
(
[Field_1] => 121
[Field_2] => 20
[Field_3] => 11 //(Bruce)
)
[2] => Array
(
[Field_1] => 25
[Field_2] => 17
[Field_3] => 2 //(Mary)
)
)
Here is snippet you can use,
// first fetching key as SecondArrayField2 and SecondArrayField1 as value
$Field_3 = array_column($SecondArray, "SecondArrayField1","SecondArrayField2");
// sort by key alphabetically
ksort($Field_3);
//
$sorted = array_values(array_map(function($v) use ($ArrayToOrder) {
// first fetched Field_3 matching with current value of $Field_3 in the order
// get the index of matching Field_3
// save it to sorted array its sub array
return $ArrayToOrder[array_search($v, array_column($ArrayToOrder,'Field_3'))];
}, $Field_3));
print_r($sorted);die;
Demo.
Output:
Array
(
[0] => Array
(
[Field_1] => 13
[Field_2] => 15
[Field_3] => 3 //(Arthur)
)
[1] => Array
(
[Field_1] => 121
[Field_2] => 20
[Field_3] => 11 // (Bruce)
)
[2] => Array
(
[Field_1] => 25
[Field_2] => 17
[Field_3] => 2 // (Mary)
)
)
Closed. This question needs to be more focused. It is not currently accepting answers.
Want to improve this question? Update the question so it focuses on one problem only by editing this post.
Closed 6 years ago.
Improve this question
I need array merge with value concat if array title is same name. my array print is->
Array
(
[0] => Array
(
[id] => 7867867
[title] => Title1
)
[1] => Array
(
[id] => 3452342
[title] => Title2
)
[2] => Array
(
[id] => 1231233
[title] => Title2
)
[3] => Array
(
[id] => 5867867
[title] => Title1
)
[4] => Array
(
[id] => 7867777
[title] => Title1
)
)
and i want to this format like if title is same concat the array value in one array and other array is removing.
like that->
Array
(
[0] => Array
(
[id] => 7867867,5867867,7867777
[title] => Title1,Title1,Title1
)
[1] => Array
(
[id] => 3452342,1231233
[title] => Title2,Title2
)
)
If you know that how to solve it please help me!
Thanks
Try this,
foreach($array as $val)
{
$titlearray[] = $val['title'];
}
$titlearray = (array_unique($titlearray));
//print_r($titlearray);
foreach($array as $val)
{
$key = array_search($val['title'], $titlearray);
$newarray[$key]['id'][] = $val['id'];
$newarray[$key]['title'][] = $val['title'];
}
DEMO
Closed. This question needs details or clarity. It is not currently accepting answers.
Want to improve this question? Add details and clarify the problem by editing this post.
Closed 7 years ago.
Improve this question
Our Result:
Array (
[0] => Array ( [0] => Province [1] => Party [2] => Age [3] => Name [4] => Gender )
[1] => Array ( [0] => Quebec [1] => NDP [2] => 22 [3] => Liu, Laurin [4] => Female )
[2] => Array ( [0] => Quebec [1] => Bloc Quebecois [2] => 22 [3] => Mourani, Maria [4] => Female )
)
I want a result looking like this: How to convert like this?
array(
['Province'=>'Quebec','Party'=>'NDP','Age'=>22,'Name'=>'Liu, Laurin','Gender'=>'Female'],
['Province'=>'Quebec','Party'=>'Bloc Quebecois','Age'=>43,'Name'=>'Mourani, Maria','Gender'=>'Female']
)
OR
array(
['Province', 'Party', 'Age', 'Name', 'Gender'],
['Quebec', 'NDP', 22, 'Liu, Laurin', 'Female'],
['Quebec', 'Bloc Quebecois', 43, 'Mourani, Maria', 'Female']
)
Pretty simple using an array_combine() to set the headers for each row, and just walking the array setting those headers:
$headers = array_shift($myArray);
array_walk(
$myArray,
function(&$row) use ($headers) {
$row = array_combine($headers, $row);
}
);