Level 102
Can you show an example of how you would expect the outout to look?
Sep 20, 2021
8
Level 1
Push data from a array to a collection with key and value
Hi, I'm back with a question about how I could push data from an array into a collection of keys and values I have this collection
#items: array:6 [
0 => array:8 [
"condition" => "used"
"brand" => "LG"
"gender" => ""
"age_group" => ""
"color" => ""
"size" => ""
"shipping" => "US::Standard:14.95 USD"
"shipping_weight" => "9.2 lbs"
]
1 => array:8 [
"condition" => "new"
"brand" => "BBC"
"gender" => ""
"age_group" => ""
"color" => ""
"size" => ""
"shipping" => "US::Express:3.80 USD"
"shipping_weight" => ""
]
And I would like the value on the left to be a key and the value on the right a value So I try to collect the data but in the end I only have a worthless key what idea do you have to put all that data in a key value like he wants me to do below?
$finalCollection = new Collection();
foreach ($attributesCollection as $attributeCollection) {
foreach ($attributeCollection as $key => $value) {
$finalCollection = collect(['key' => $key, 'value' => $value]);
}
}
Level 1
@Sinnbeck for example
['key' => 'condition', 'value' => 'used']
['key'= >'brand', 'value'= >LG] ...
and so on
Level 55
collect($attributesCollection)
->map(fn ($attribute) => // for each attribute
collect($attribute)
->map(fn ($value, $key) => [ //wrap every key-value pair into array
'key' => $key,
'value' => $value
])
->values() // remove keys
)
Level 55
collect($attributesCollection)
->map(fn ($value, $key) => [
'key' => $key,
'value' => $value
])
Level 122
but that is how your data is now.....
in each item you have an array of key, value pairs
Level 1
@Snapey I would like to put them all in a collection where I have the above example "key" and "value"
Level 122
you cannot, you have repeated keys, so you will get an array of arrays, as you have now
Level 75
The format it is already in:
#items: array:6 [
0 => array:8 [
"condition" => "used"
"brand" => "LG"
"gender" => ""
"age_group" => ""
"color" => ""
"size" => ""
"shipping" => "US::Standard:14.95 USD"
"shipping_weight" => "9.2 lbs"
]
1 => array:8 [
"condition" => "new"
"brand" => "BBC"
"gender" => ""
"age_group" => ""
"color" => ""
"size" => ""
"shipping" => "US::Express:3.80 USD"
"shipping_weight" => ""
]
.. more
Is already the easiest way to work with that data. Just suggestion.
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