I want a particular format array from an array in PHP - php

Question

I want to modify the existing array to a particular format please see the below array what i have and what i want
I have array as :
Array
(
[0] => Array
(
[block_id] => 1
[title] => Test1
[identifier] => test1
[content] => some test data
[creation_time] => 2019-09-03 09:47:35
[update_time] => 2019-09-03 09:47:35
[is_active] => 1
)
[1] => Array
(
[block_id] => 2
[title] => test2
[identifier] => twst2
[content] => dfdsffsdfsdfsfsdf
[creation_time] => 2019-09-03 09:48:03
[update_time] => 2019-09-03 09:48:03
[is_active] => 1
)
)
And I want this array as :
$options = [
['value' => 'test1', 'label' => __('Test1')],
['value' => 'test2', 'label' => __('Test2')],
['value' => 'test3', 'label' => __('Test3')],
['value' => 'test4', 'label' => __('Test4')],
['value' => 'test5', 'label' => __('Test5')],
['value' => 'test6', 'label' => __('Test6')]
];

Answer 1

Try this Solution.
$data = Array ( Array
(
'block_id' => 1,
'title' => 'Test1'
), Array
(
'block_id' => 2,
'title' => 'test2'
)
);
foreach($data as $k => $val){
$options[$k]['value'] = $val['title'];
$options[$k]['label'] = '__("'.ucfirst($val['title']).'")';
}
echo "<pre>";
print_r( $options);
Expected Result is
Array
(
[0] => Array
(
[value] => Test1
[label] => __("Test1")
)
[1] => Array
(
[value] => test2
[label] => __("Test2")
)
)

Answer 2

If $array is your array, then
foreach ($array as $k => $v)
{
$options[] = [ 'value' => $v['identifier'], 'label' => "__('" . $v['title'] . "')"];
}

Answer 3

If you are trying "to modify the existing array to a particular format" , next approach may help. When you precede $value with &, the $value will be assigned by reference and you can directly modify it.
<?php
foreach($array as &$value) {
$value = array(
'value' => $value["identifier"],
'label' => "__('".$value["title"]."')"
);
};
unset($value);
?>

Answer 4

Try this Solution.
foreach ($array as $k => $val)
{
$options[] = [ 'val' => $val['identifier'], 'label' => "__('" . $val['title'] . "')"];
}