I have a JSON Array
[0] => Array
(
[stage_id] => 80
[yieldVal] => Array
(
[0] => Array
(
[datajson] => [{"name":"doi","value":"215"},{"name":"dateofpollinationstops","value":"Date of Pollination Stops~23-3-2015"}]
)
[1] => Array
(
[datajson] => [{"name":"doi","value":"698"},{"name":"dateofpollinationstops","value":"Date of Pollination Stops~23-3-2015"}]
)
)
)
I need to extract the values from this Array
[0] => Array
(
[stage_id] => 80
[yieldVal] => Array
(
[doi_value] => 215
[doi_value] => 698
)
)
I have tried decoding the JSON. But unable to continue further.
$phpArray = json_decode($res['datajson'], true);
How to extract the values and assign the key.
EDIT : My final output should be
[0] => Array
(
[stage_id] => 80
[yieldVal] => 913 //215+698 -> Extracting values from [datajson]
)
One thing that may of tripped you up is that your datajson string is:
`[{"name":"doi","value":"215"},{"name":"dateofpollinationstops","value":"Date of Pollination Stops~23-3-2015"}]`
The square brackets mean that json_decode will create an array from the objects.
Anyway, try this...should give you the exact output you asked for:
$yieldVal = 0;
foreach ($res['yieldVal'] as $key => $arr) {
$decode = json_decode($arr['datajson']);
$yieldVal = $yieldVal + $decode[0]->value;
}
$newArray = array (
'stage_id' => $res['stage_id'],
'yieldVal' => $yieldVal
);
//var_dump($newArray);
echo "<pre>".print_r($newArray, true)."</pre>";
You should be able to get the value with:
$doi_value = $phpArray[0]['value'];
You can then sum them, push them onto a resulting array, or whatever.
Related
I am working with php and arrays, I have multiple arrays like following
Array
(
[0] => Array
(
[wallet_address] => 0x127e61982701axxxxxxxxxxxxxxxxxxxxxxxxxxx
)
[1] => Array
(
[wallet_address] => 0xf80a41eE97e3xxxxxxxxxxxxxxxxxxxxxxxxxxxx
)
[2] => Array
(
[wallet_address] => 0x24361F1602bxxxxxxxxxxxxxxxxxxxxxxxxxxxxx
)
and so on....
And i want to make them in single array with comma like following way
$set = array("0x127e61982701axxxxxxxxxxxxxxxxxxxxxxxxxxx","0xf80a41eE97e3xxxxxxxxxxxxxxxxxxxxxxxxxxxx","0x24361F1602bxxxxxxxxxxxxxxxxxxxxxxxxxxxxx");
How can i do this ?Here is my current code but not working,showing me same result(0,1,2 keys),Where i am wrong ?
$GetUserFollower; //contaning multiple array value
$set=array();
foreach($GetUserFollower as $arr)
{
$set[]=$arr;
}
echo "<pre>";print_R($set);
The original array is an Assoc array and therefore the wallet_address needs to be addressed specifically in a loop. Or you could use the array_column() builtin function to achieve the same thing.
$GetUserFollower; //contaning multiple array value
$set=array();
foreach($GetUserFollower as $arr)
{
$set[] = $arr['wallet_address'];
}
echo "<pre>";print_r($set);
Or
$new = array_column($GetUserFollower, 'wallet_address');
print_r($new);
RESULT
Array
(
[0] => 0x127e61982701axxxxxxxxxxxxxxxxxxxxxxxxxxx
[1] => 0xf80a41eE97e3xxxxxxxxxxxxxxxxxxxxxxxxxxxx
[2] => 0x24361F1602bxxxxxxxxxxxxxxxxxxxxxxxxxxxxx
)
Your comments are making me think you want an array without a key, which is impossible. If you do this with the example you show in your comments
$set = array("0x127e61982701axxxxxxxxxxxxxxxxxxxxxxxxxxx","0xf80a41eE97e3xxxxxxxxxxxxxxxxxxxxxxxxxxxx","0x24361F1602bxxxxxxxxxxxxxxxxxxxxxxxxxxxxx");
print_r($set);
You will see
Array
(
[0] => 0x127e61982701axxxxxxxxxxxxxxxxxxxxxxxxxxx
[1] => 0xf80a41eE97e3xxxxxxxxxxxxxxxxxxxxxxxxxxxx
[2] => 0x24361F1602bxxxxxxxxxxxxxxxxxxxxxxxxxxxxx
)
I have to access to all values stored in a big multidimensional array, here's an example of print_r the array:
Array
(
[Novedad] => Array
(
[#attributes] => Array
(
[CUNENov] => 4545454545
)
)
[Periodo] => Array
(
[#attributes] => Array
(
[FechaIngreso] => 1998-12-12
[FechaRetiro] => 2021-11-12
[FechaLiquidacionInicio] => 2021-05-01
[FechaLiquidacionFin] => 2021-05-30
[TiempoLaborado] => 10829
[FechaGen] => 2021-05-05
)
)
[Devengados] => Array
(
[Basico] => Array
(
[#attributes] => Array
(
[DiasTrabajados] => 30
[SueldoTrabajado] => 1258955.00
)
)
)
)
The thing I want to do is extract the values from that array, I have tried this way:
<?php
$cunenov = $array['Novedad']['#attributes']['CUNENov'];
but doesn't work..
Any suggests?. Thanks in advance.
I wanted you to see the "constructed" array and the outputs .. Stand alone, this php works .. Paste it into a stand alone php file and determine what you're doing differently to not achieve the same result.
Building out the array, and then print_r so you can validate it's the same structure as your array.
<?php
$test = Array();
$test['Novedad'] = array();
$test['Novedad']['#attributes'] = array();
$test['Novedad']['#attributes']['CUNENov'] = 4545454545;
print_r( $test );
Yields:
Array
(
[Novedad] => Array
(
[#attributes] => Array
(
[CUNENov] => 4545454545
)
)
)
Then we echo:
$cunenov = $test['Novedad']['#attributes']['CUNENov'];
echo "Value is $cunenov";
Yields
Value is 4545454545
I have the following output when printing an array called yestardayArray using print_r:
Array
(
[project-id] => Array
(
[373482] => Array
(
[responsible-ids] => Array
(
[171812,129938] => Array
(
[0] => Array
(
[task-id] => 18055196
[content] => HU-002
[responsible-ids] => 171812,129938
)
)
[171812] => Array
(
[0] => Array
(
[task-id] => 18055300
[content] => HU-002
[responsible-ids] => 171812
)
[1] => Array
(
[task-id] => 18055307
[content] => HU-002 - BACK
[responsible-ids] => 171812
)
)
)
)
)
)
I'm iterating througth project-id (using the variable $pid), in the case of this example "373482", and also iterating througth responsible-ids with $key. As $key i'm using all the posible responsible-ids values for the project to get a match and do some stuff.
That work great in the case that there is only one responsible (because there is a full match), but if there are more, like in "171812,129938" there is no match.
How would you validate if $key (171812 or 129938) is part of responsible-ids ("171812,129938")?
I tried to convert the array key to a string, in order to use built-in php search functions like substr_count or strpos.
$needString = $yesterdayArray["project-id"][$pid]["responsible-ids"][$key];
But when I print needString I get "Array" instead of "171812,129938".
What can I do?
Call explode() on the keys, and then use in_array() to check if $key is in the array.
foreach ($yesterdayArray["project-id"] as $pid => $project) {
foreach ($project["responsible-ids"] as $resp_ids => $tasks) {
$resp_id_array = explode(',', $resp_id);
if (in_array($key, $resp_id_array)) {
// do something
}
}
}
When I use the code below:
print_r($jsoni);
$badge_url = "http://api.steampowered.com/ISteamUserStats/GetGlobalAchievementPercentagesForApp/v0002/?gameid=841370%3Fkey&steamids=76561198108211948&fbclid=IwAR0B4wUlosbqFElHBJw-AkLwb3mGsv42xKdtrEAarDmD97Ur3AprrkW4tCk";
$jsoni = json_decode(file_get_contents($badge_url), true);
I get the following as a result:
Array
(
[achievementpercentages] => Array
(
[achievements] => Array
(
[0] => Array
(
[name] => GAME_GREEN_LIGHT
[percent] => 70.9000015259
)
[1] => Array
(
[name] => CAREER_EARN_BADGE
[percent] => 62.2999992371
)
How can I get it so that it only shows the name and the percentage?
print_r($jsoni['achievementpercentages']['achievements'])
You could loop through the decoded data to create an associative array with the achievement names as keys and the percentages as values:
$achievements = [];
foreach($jsoni['achievementpercentages']['achievements'] as $achievement)
$achievements[$achievement['name']] = $achievement['percent'];
Which outputs:
Array
(
[GAME_GREEN_LIGHT] => 70.9000015259,
[CAREER_EARN_BADGE] => 62.2999992371
)
So im now using the following code.
<?php
$achievements = [];
foreach($jsoni['achievementpercentages']['achievements'] as $achievement)
$achievements[$achievement['name']] = $achievement['percent'];
print_r($achievements);
?>
wich results in
Array ( [GAME_GREEN_LIGHT] => 70.9000015259 [CAREER_EARN_BADGE] => 62.2999992371
how do i get it to show a list from top to bottom instead of in a cluster of text?
Thanks for the help!
I have the following array, since i converted the string i got back from a SOAP call to an array:
Array
(
[soapenvBody] => Array
(
[queryRequestsResponse] => Array
(
[result] => Array
(
[0] => Array
(
[BCRcustomId] => REQ16569
[BCRexternalId] => Array
(
)
[BCRrecordId] => a035700001CM60kAAD
[BCRrequestId] => a1J5700000857EYEAY
)
[1] => Array
(
[BCRcustomId] => SRQ100784
[BCRexternalId] => Array
(
)
[BCRrecordId] => a033E000001PxfAQAS
[BCRrequestId] => a1J3E0000000GSaUAM
)
)
)
)
)
I am trying to retrieve the BCRrecordId, since I need that item to make another SOAP call. I tried the following
function getID($array) {
return $array['BCRcustomId'];
}
//
$arr = array_map('getID', $array );
print_r($arr);
Now i get an error back on this saying it doesnt find it.
Undefined index: BCRcustomId in
index.php on line 97
[soapenvBody] => )Array (
My assumption is that it doenst go lower than 1 level in the array. Now i am not familair with these kinds of arrays, how would I solve this? By multiple for each loops? Or is there another way to retrieve these items
If $array is the whole response, you need to pass only result part of it:
$arr = array_map('getID', $array['soapenvBody']['queryRequestsResponse']['result']);